diff --git a/material/assets/javascripts/application.5c3774b5.js b/material/assets/javascripts/application.5c3774b5.js
new file mode 100644
index 000000000..17baeca5d
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O=S.exec(n);r=O[1],k=O[2],S=i,S.test(r)&&(n=r+t[k])}if(S=w,L=_,S.test(n)){var O=S.exec(n);r=O[1],S=o,S.test(r)&&(n=r)}else if(L.test(n)){var O=L.exec(n);r=O[1]+O[2],L=o,L.test(r)&&(n=r)}if(S=E,S.test(n)){var O=S.exec(n);r=O[1],S=o,L=a,C=b,(S.test(r)||L.test(r)&&!C.test(r))&&(n=r)}return S=x,L=o,S.test(n)&&L.test(n)&&(S=f,n=n.replace(S,"")),"y"==T&&(n=T.toLowerCase()+n.substr(1)),n};return function(e){return e.update(k)}}(),o.Pipeline.registerFunction(o.stemmer,"stemmer"),o.generateStopWordFilter=function(e){var t=e.reduce(function(e,t){return e[t]=t,e},{});return function(e){if(e&&t[e.toString()]!==e.toString())return e}},o.stopWordFilter=o.generateStopWordFilter(["a","able","about","across","after","all","almost","also","am","among","an","and","any","are","as","at","be","because","been","but","by","can","cannot","could","dear","did","do","does","either","else","ever","every","for","from","get","got","had","has","have","he","her","hers","him","his","how","however","i","if","in","into","is","it","its","just","least","let","like","likely","may","me","might","most","must","my","neither","no","nor","not","of","off","often","on","only","or","other","our","own","rather","said","say","says","she","should","since","so","some","than","that","the","their","them","then","there","these","they","this","tis","to","too","twas","us","wants","was","we","were","what","when","where","which","while","who","whom","why","will","with","would","yet","you","your"]),o.Pipeline.registerFunction(o.stopWordFilter,"stopWordFilter"),o.trimmer=function(e){return e.update(function(e){return e.replace(/^\W+/,"").replace(/\W+$/,"")})},o.Pipeline.registerFunction(o.trimmer,"trimmer"),o.TokenSet=function(){this.final=!1,this.edges={},this.id=o.TokenSet._nextId,o.TokenSet._nextId+=1},o.TokenSet._nextId=1,o.TokenSet.fromArray=function(e){for(var t=new o.TokenSet.Builder,n=0,r=e.length;n<r;n++)t.insert(e[n]);return t.finish(),t.root},o.TokenSet.fromClause=function(e){return"editDistance"in e?o.TokenSet.fromFuzzyString(e.term,e.editDistance):o.TokenSet.fromString(e.term)},o.TokenSet.fromFuzzyString=function(e,t){for(var n=new o.TokenSet,r=[{node:n,editsRemaining:t,str:e}];r.length;){var i=r.pop();if(i.str.length>0){var a,s=i.str.charAt(0);s in i.node.edges?a=i.node.edges[s]:(a=new o.TokenSet,i.node.edges[s]=a),1==i.str.length?a.final=!0:r.push({node:a,editsRemaining:i.editsRemaining,str:i.str.slice(1)})}if(i.editsRemaining>0&&i.str.length>1){var c,s=i.str.charAt(1);s in i.node.edges?c=i.node.edges[s]:(c=new o.TokenSet,i.node.edges[s]=c),i.str.length<=2?c.final=!0:r.push({node:c,editsRemaining:i.editsRemaining-1,str:i.str.slice(2)})}if(i.editsRemaining>0&&1==i.str.length&&(i.node.final=!0),i.editsRemaining>0&&i.str.length>=1){if("*"in i.node.edges)var u=i.node.edges["*"];else{var u=new o.TokenSet;i.node.edges["*"]=u}1==i.str.length?u.final=!0:r.push({node:u,editsRemaining:i.editsRemaining-1,str:i.str.slice(1)})}if(i.editsRemaining>0){if("*"in i.node.edges)var l=i.node.edges["*"];else{var l=new o.TokenSet;i.node.edges["*"]=l}0==i.str.length?l.final=!0:r.push({node:l,editsRemaining:i.editsRemaining-1,str:i.str})}if(i.editsRemaining>0&&i.str.length>1){var d,f=i.str.charAt(0),h=i.str.charAt(1);h in i.node.edges?d=i.node.edges[h]:(d=new o.TokenSet,i.node.edges[h]=d),1==i.str.length?d.final=!0:r.push({node:d,editsRemaining:i.editsRemaining-1,str:f+i.str.slice(2)})}}return n},o.TokenSet.fromString=function(e){for(var t=new o.TokenSet,n=t,r=!1,i=0,a=e.length;i<a;i++){var s=e[i],c=i==a-1;if("*"==s)r=!0,t.edges[s]=t,t.final=c;else{var u=new o.TokenSet;u.final=c,t.edges[s]=u,t=u,r&&(t.edges["*"]=n)}}return n},o.TokenSet.prototype.toArray=function(){for(var e=[],t=[{prefix:"",node:this}];t.length;){var n=t.pop(),r=Object.keys(n.node.edges),i=r.length;n.node.final&&e.push(n.prefix);for(var o=0;o<i;o++){var a=r[o];t.push({prefix:n.prefix.concat(a),node:n.node.edges[a]})}}return e},o.TokenSet.prototype.toString=function(){if(this._str)return this._str;for(var e=this.final?"1":"0",t=Object.keys(this.edges).sort(),n=t.length,r=0;r<n;r++){var i=t[r];e=e+i+this.edges[i].id}return e},o.TokenSet.prototype.intersect=function(e){for(var t=new o.TokenSet,n=void 0,r=[{qNode:e,output:t,node:this}];r.length;){n=r.pop();for(var i=Object.keys(n.qNode.edges),a=i.length,s=Object.keys(n.node.edges),c=s.length,u=0;u<a;u++)for(var l=i[u],d=0;d<c;d++){var f=s[d];if(f==l||"*"==l){var h=n.node.edges[f],p=n.qNode.edges[l],m=h.final&&p.final,v=void 0;f in n.output.edges?(v=n.output.edges[f],v.final=v.final||m):(v=new o.TokenSet,v.final=m,n.output.edges[f]=v),r.push({qNode:p,output:v,node:h})}}}return t},o.TokenSet.Builder=function(){this.previousWord="",this.root=new o.TokenSet,this.uncheckedNodes=[],this.minimizedNodes={}},o.TokenSet.Builder.prototype.insert=function(e){var t,n=0;if(e<this.previousWord)throw new Error("Out of order word insertion");for(var r=0;r<e.length&&r<this.previousWord.length&&e[r]==this.previousWord[r];r++)n++;this.minimize(n),t=0==this.uncheckedNodes.length?this.root:this.uncheckedNodes[this.uncheckedNodes.length-1].child;for(var r=n;r<e.length;r++){var i=new o.TokenSet,a=e[r];t.edges[a]=i,this.uncheckedNodes.push({parent:t,char:a,child:i}),t=i}t.final=!0,this.previousWord=e},o.TokenSet.Builder.prototype.finish=function(){this.minimize(0)},o.TokenSet.Builder.prototype.minimize=function(e){for(var t=this.uncheckedNodes.length-1;t>=e;t--){var n=this.uncheckedNodes[t],r=n.child.toString();r in this.minimizedNodes?n.parent.edges[n.char]=this.minimizedNodes[r]:(n.child._str=r,this.minimizedNodes[r]=n.child),this.uncheckedNodes.pop()}},o.Index=function(e){this.invertedIndex=e.invertedIndex,this.fieldVectors=e.fieldVectors,this.tokenSet=e.tokenSet,this.fields=e.fields,this.pipeline=e.pipeline},o.Index.prototype.search=function(e){return this.query(function(t){new o.QueryParser(e,t).parse()})},o.Index.prototype.query=function(e){var t=new o.Query(this.fields),n=Object.create(null),r=Object.create(null),i=Object.create(null);e.call(t,t);for(var a=0;a<t.clauses.length;a++){var s=t.clauses[a],c=null;c=s.usePipeline?this.pipeline.runString(s.term):[s.term];for(var u=0;u<c.length;u++){var l=c[u];s.term=l;for(var d=o.TokenSet.fromClause(s),f=this.tokenSet.intersect(d).toArray(),h=0;h<f.length;h++)for(var p=f[h],m=this.invertedIndex[p],v=m._index,y=0;y<s.fields.length;y++){var g=s.fields[y],w=m[g],_=Object.keys(w),E=p+"/"+g;if(void 0===r[g]&&(r[g]=new o.Vector),r[g].upsert(v,1*s.boost,function(e,t){return e+t}),!i[E]){for(var x=0;x<_.length;x++){var b,k=_[x],T=new o.FieldRef(k,g),S=w[k];void 0===(b=n[T])?n[T]=new o.MatchData(p,g,S):b.add(p,g,S)}i[E]=!0}}}}for(var L=Object.keys(n),C=[],M=Object.create(null),a=0;a<L.length;a++){var O,A=o.FieldRef.fromString(L[a]),R=A.docRef,I=this.fieldVectors[A],P=r[A.fieldName].similarity(I);if(void 0!==(O=M[R]))O.score+=P,O.matchData.combine(n[A]);else{var N={ref:R,score:P,matchData:n[A]};M[R]=N,C.push(N)}}return C.sort(function(e,t){return t.score-e.score})},o.Index.prototype.toJSON=function(){var e=Object.keys(this.invertedIndex).sort().map(function(e){return[e,this.invertedIndex[e]]},this),t=Object.keys(this.fieldVectors).map(function(e){return[e,this.fieldVectors[e].toJSON()]},this);return{version:o.version,fields:this.fields,fieldVectors:t,invertedIndex:e,pipeline:this.pipeline.toJSON()}},o.Index.load=function(e){var t={},n={},r=e.fieldVectors,i={},a=e.invertedIndex,s=new o.TokenSet.Builder,c=o.Pipeline.load(e.pipeline);e.version!=o.version&&o.utils.warn("Version mismatch when loading serialised index. Current version of lunr '"+o.version+"' does not match serialized index '"+e.version+"'");for(var u=0;u<r.length;u++){var l=r[u],d=l[0],f=l[1];n[d]=new o.Vector(f)}for(var u=0;u<a.length;u++){var l=a[u],h=l[0],p=l[1];s.insert(h),i[h]=p}return s.finish(),t.fields=e.fields,t.fieldVectors=n,t.invertedIndex=i,t.tokenSet=s.root,t.pipeline=c,new o.Index(t)},o.Builder=function(){this._ref="id",this._fields=[],this.invertedIndex=Object.create(null),this.fieldTermFrequencies={},this.fieldLengths={},this.tokenizer=o.tokenizer,this.pipeline=new o.Pipeline,this.searchPipeline=new o.Pipeline,this.documentCount=0,this._b=.75,this._k1=1.2,this.termIndex=0,this.metadataWhitelist=[]},o.Builder.prototype.ref=function(e){this._ref=e},o.Builder.prototype.field=function(e){this._fields.push(e)},o.Builder.prototype.b=function(e){this._b=e<0?0:e>1?1:e},o.Builder.prototype.k1=function(e){this._k1=e},o.Builder.prototype.add=function(e){var t=e[this._ref];this.documentCount+=1;for(var n=0;n<this._fields.length;n++){var r=this._fields[n],i=e[r],a=this.tokenizer(i),s=this.pipeline.run(a),c=new o.FieldRef(t,r),u=Object.create(null);this.fieldTermFrequencies[c]=u,this.fieldLengths[c]=0,this.fieldLengths[c]+=s.length;for(var l=0;l<s.length;l++){var d=s[l];if(void 0==u[d]&&(u[d]=0),u[d]+=1,void 0==this.invertedIndex[d]){var f=Object.create(null);f._index=this.termIndex,this.termIndex+=1;for(var h=0;h<this._fields.length;h++)f[this._fields[h]]=Object.create(null);this.invertedIndex[d]=f}void 0==this.invertedIndex[d][r][t]&&(this.invertedIndex[d][r][t]=Object.create(null));for(var p=0;p<this.metadataWhitelist.length;p++){var m=this.metadataWhitelist[p],v=d.metadata[m];void 0==this.invertedIndex[d][r][t][m]&&(this.invertedIndex[d][r][t][m]=[]),this.invertedIndex[d][r][t][m].push(v)}}}},o.Builder.prototype.calculateAverageFieldLengths=function(){for(var e=Object.keys(this.fieldLengths),t=e.length,n={},r={},i=0;i<t;i++){var a=o.FieldRef.fromString(e[i]),s=a.fieldName;r[s]||(r[s]=0),r[s]+=1,n[s]||(n[s]=0),n[s]+=this.fieldLengths[a]}for(var i=0;i<this._fields.length;i++){var s=this._fields[i];n[s]=n[s]/r[s]}this.averageFieldLength=n},o.Builder.prototype.createFieldVectors=function(){for(var e={},t=Object.keys(this.fieldTermFrequencies),n=t.length,r=Object.create(null),i=0;i<n;i++){for(var a=o.FieldRef.fromString(t[i]),s=a.fieldName,c=this.fieldLengths[a],u=new o.Vector,l=this.fieldTermFrequencies[a],d=Object.keys(l),f=d.length,h=0;h<f;h++){var p,m,v,y=d[h],g=l[y],w=this.invertedIndex[y]._index;void 0===r[y]?(p=o.idf(this.invertedIndex[y],this.documentCount),r[y]=p):p=r[y],m=p*((this._k1+1)*g)/(this._k1*(1-this._b+this._b*(c/this.averageFieldLength[s]))+g),v=Math.round(1e3*m)/1e3,u.insert(w,v)}e[a]=u}this.fieldVectors=e},o.Builder.prototype.createTokenSet=function(){this.tokenSet=o.TokenSet.fromArray(Object.keys(this.invertedIndex).sort())},o.Builder.prototype.build=function(){return this.calculateAverageFieldLengths(),this.createFieldVectors(),this.createTokenSet(),new o.Index({invertedIndex:this.invertedIndex,fieldVectors:this.fieldVectors,tokenSet:this.tokenSet,fields:this._fields,pipeline:this.searchPipeline})},o.Builder.prototype.use=function(e){var t=Array.prototype.slice.call(arguments,1);t.unshift(this),e.apply(this,t)},o.MatchData=function(e,t,n){for(var r=Object.create(null),i=Object.keys(n),o=0;o<i.length;o++){var a=i[o];r[a]=n[a].slice()}this.metadata=Object.create(null),this.metadata[e]=Object.create(null),this.metadata[e][t]=r},o.MatchData.prototype.combine=function(e){for(var t=Object.keys(e.metadata),n=0;n<t.length;n++){var r=t[n],i=Object.keys(e.metadata[r]);void 0==this.metadata[r]&&(this.metadata[r]=Object.create(null));for(var o=0;o<i.length;o++){var a=i[o],s=Object.keys(e.metadata[r][a]);void 0==this.metadata[r][a]&&(this.metadata[r][a]=Object.create(null));for(var c=0;c<s.length;c++){var u=s[c];void 0==this.metadata[r][a][u]?this.metadata[r][a][u]=e.metadata[r][a][u]:this.metadata[r][a][u]=this.metadata[r][a][u].concat(e.metadata[r][a][u])}}}},o.MatchData.prototype.add=function(e,t,n){if(!(e in this.metadata))return this.metadata[e]=Object.create(null),void(this.metadata[e][t]=n);if(!(t in this.metadata[e]))return void(this.metadata[e][t]=n);for(var r=Object.keys(n),i=0;i<r.length;i++){var o=r[i];o in this.metadata[e][t]?this.metadata[e][t][o]=this.metadata[e][t][o].concat(n[o]):this.metadata[e][t][o]=n[o]}},o.Query=function(e){this.clauses=[],this.allFields=e},o.Query.wildcard=new String("*"),o.Query.wildcard.NONE=0,o.Query.wildcard.LEADING=1,o.Query.wildcard.TRAILING=2,o.Query.prototype.clause=function(e){return"fields"in e||(e.fields=this.allFields),"boost"in e||(e.boost=1),"usePipeline"in e||(e.usePipeline=!0),"wildcard"in e||(e.wildcard=o.Query.wildcard.NONE),e.wildcard&o.Query.wildcard.LEADING&&e.term.charAt(0)!=o.Query.wildcard&&(e.term="*"+e.term),e.wildcard&o.Query.wildcard.TRAILING&&e.term.slice(-1)!=o.Query.wildcard&&(e.term=e.term+"*"),this.clauses.push(e),this},o.Query.prototype.term=function(e,t){var n=t||{};return n.term=e,this.clause(n),this},o.QueryParseError=function(e,t,n){this.name="QueryParseError",this.message=e,this.start=t,this.end=n},o.QueryParseError.prototype=new Error,o.QueryLexer=function(e){this.lexemes=[],this.str=e,this.length=e.length,this.pos=0,this.start=0,this.escapeCharPositions=[]},o.QueryLexer.prototype.run=function(){for(var e=o.QueryLexer.lexText;e;)e=e(this)},o.QueryLexer.prototype.sliceString=function(){for(var e=[],t=this.start,n=this.pos,r=0;r<this.escapeCharPositions.length;r++)n=this.escapeCharPositions[r],e.push(this.str.slice(t,n)),t=n+1;return e.push(this.str.slice(t,this.pos)),this.escapeCharPositions.length=0,e.join("")},o.QueryLexer.prototype.emit=function(e){this.lexemes.push({type:e,str:this.sliceString(),start:this.start,end:this.pos}),this.start=this.pos},o.QueryLexer.prototype.escapeCharacter=function(){this.escapeCharPositions.push(this.pos-1),this.pos+=1},o.QueryLexer.prototype.next=function(){if(this.pos>=this.length)return o.QueryLexer.EOS;var e=this.str.charAt(this.pos);return this.pos+=1,e},o.QueryLexer.prototype.width=function(){return this.pos-this.start},o.QueryLexer.prototype.ignore=function(){this.start==this.pos&&(this.pos+=1),this.start=this.pos},o.QueryLexer.prototype.backup=function(){this.pos-=1},o.QueryLexer.prototype.acceptDigitRun=function(){var e,t;do{e=this.next(),t=e.charCodeAt(0)}while(t>47&&t<58);e!=o.QueryLexer.EOS&&this.backup()},o.QueryLexer.prototype.more=function(){return this.pos<this.length},o.QueryLexer.EOS="EOS",o.QueryLexer.FIELD="FIELD",o.QueryLexer.TERM="TERM",o.QueryLexer.EDIT_DISTANCE="EDIT_DISTANCE",o.QueryLexer.BOOST="BOOST",o.QueryLexer.lexField=function(e){return e.backup(),e.emit(o.QueryLexer.FIELD),e.ignore(),o.QueryLexer.lexText},o.QueryLexer.lexTerm=function(e){if(e.width()>1&&(e.backup(),e.emit(o.QueryLexer.TERM)),e.ignore(),e.more())return o.QueryLexer.lexText},o.QueryLexer.lexEditDistance=function(e){return e.ignore(),e.acceptDigitRun(),e.emit(o.QueryLexer.EDIT_DISTANCE),o.QueryLexer.lexText},o.QueryLexer.lexBoost=function(e){return e.ignore(),e.acceptDigitRun(),e.emit(o.QueryLexer.BOOST),o.QueryLexer.lexText},o.QueryLexer.lexEOS=function(e){e.width()>0&&e.emit(o.QueryLexer.TERM)},o.QueryLexer.termSeparator=o.tokenizer.separator,o.QueryLexer.lexText=function(e){for(;;){var t=e.next();if(t==o.QueryLexer.EOS)return o.QueryLexer.lexEOS;if(92!=t.charCodeAt(0)){if(":"==t)return o.QueryLexer.lexField;if("~"==t)return 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n.output.edges?(v=n.output.edges[f],v.final=v.final||m):(v=new o.TokenSet,v.final=m,n.output.edges[f]=v),r.push({qNode:p,output:v,node:h})}}}return t},o.TokenSet.Builder=function(){this.previousWord="",this.root=new o.TokenSet,this.uncheckedNodes=[],this.minimizedNodes={}},o.TokenSet.Builder.prototype.insert=function(e){var t,n=0;if(e<this.previousWord)throw new Error("Out of order word insertion");for(var r=0;r<e.length&&r<this.previousWord.length&&e[r]==this.previousWord[r];r++)n++;this.minimize(n),t=0==this.uncheckedNodes.length?this.root:this.uncheckedNodes[this.uncheckedNodes.length-1].child;for(var r=n;r<e.length;r++){var i=new o.TokenSet,a=e[r];t.edges[a]=i,this.uncheckedNodes.push({parent:t,char:a,child:i}),t=i}t.final=!0,this.previousWord=e},o.TokenSet.Builder.prototype.finish=function(){this.minimize(0)},o.TokenSet.Builder.prototype.minimize=function(e){for(var t=this.uncheckedNodes.length-1;t>=e;t--){var n=this.uncheckedNodes[t],r=n.child.toString();r in this.minimizedNodes?n.parent.edges[n.char]=this.minimizedNodes[r]:(n.child._str=r,this.minimizedNodes[r]=n.child),this.uncheckedNodes.pop()}},o.Index=function(e){this.invertedIndex=e.invertedIndex,this.fieldVectors=e.fieldVectors,this.tokenSet=e.tokenSet,this.fields=e.fields,this.pipeline=e.pipeline},o.Index.prototype.search=function(e){return this.query(function(t){new o.QueryParser(e,t).parse()})},o.Index.prototype.query=function(e){var t=new o.Query(this.fields),n=Object.create(null),r=Object.create(null),i=Object.create(null);e.call(t,t);for(var a=0;a<t.clauses.length;a++){var s=t.clauses[a],c=null;c=s.usePipeline?this.pipeline.runString(s.term):[s.term];for(var u=0;u<c.length;u++){var l=c[u];s.term=l;for(var d=o.TokenSet.fromClause(s),f=this.tokenSet.intersect(d).toArray(),h=0;h<f.length;h++)for(var p=f[h],m=this.invertedIndex[p],v=m._index,y=0;y<s.fields.length;y++){var g=s.fields[y],w=m[g],_=Object.keys(w),E=p+"/"+g;if(void 0===r[g]&&(r[g]=new o.Vector),r[g].upsert(v,1*s.boost,function(e,t){return e+t}),!i[E]){for(var x=0;x<_.length;x++){var b,k=_[x],T=new o.FieldRef(k,g),S=w[k];void 0===(b=n[T])?n[T]=new o.MatchData(p,g,S):b.add(p,g,S)}i[E]=!0}}}}for(var L=Object.keys(n),C=[],M=Object.create(null),a=0;a<L.length;a++){var O,A=o.FieldRef.fromString(L[a]),R=A.docRef,I=this.fieldVectors[A],P=r[A.fieldName].similarity(I);if(void 0!==(O=M[R]))O.score+=P,O.matchData.combine(n[A]);else{var N={ref:R,score:P,matchData:n[A]};M[R]=N,C.push(N)}}return C.sort(function(e,t){return t.score-e.score})},o.Index.prototype.toJSON=function(){var e=Object.keys(this.invertedIndex).sort().map(function(e){return[e,this.invertedIndex[e]]},this),t=Object.keys(this.fieldVectors).map(function(e){return[e,this.fieldVectors[e].toJSON()]},this);return{version:o.version,fields:this.fields,fieldVectors:t,invertedIndex:e,pipeline:this.pipeline.toJSON()}},o.Index.load=function(e){var t={},n={},r=e.fieldVectors,i={},a=e.invertedIndex,s=new o.TokenSet.Builder,c=o.Pipeline.load(e.pipeline);e.version!=o.version&&o.utils.warn("Version mismatch when loading serialised index. Current version of lunr '"+o.version+"' does not match serialized index '"+e.version+"'");for(var u=0;u<r.length;u++){var l=r[u],d=l[0],f=l[1];n[d]=new o.Vector(f)}for(var u=0;u<a.length;u++){var l=a[u],h=l[0],p=l[1];s.insert(h),i[h]=p}return s.finish(),t.fields=e.fields,t.fieldVectors=n,t.invertedIndex=i,t.tokenSet=s.root,t.pipeline=c,new o.Index(t)},o.Builder=function(){this._ref="id",this._fields=[],this.invertedIndex=Object.create(null),this.fieldTermFrequencies={},this.fieldLengths={},this.tokenizer=o.tokenizer,this.pipeline=new o.Pipeline,this.searchPipeline=new o.Pipeline,this.documentCount=0,this._b=.75,this._k1=1.2,this.termIndex=0,this.metadataWhitelist=[]},o.Builder.prototype.ref=function(e){this._ref=e},o.Builder.prototype.field=function(e){this._fields.push(e)},o.Builder.prototype.b=function(e){this._b=e<0?0:e>1?1:e},o.Builder.prototype.k1=function(e){this._k1=e},o.Builder.prototype.add=function(e){var t=e[this._ref];this.documentCount+=1;for(var n=0;n<this._fields.length;n++){var r=this._fields[n],i=e[r],a=this.tokenizer(i),s=this.pipeline.run(a),c=new o.FieldRef(t,r),u=Object.create(null);this.fieldTermFrequencies[c]=u,this.fieldLengths[c]=0,this.fieldLengths[c]+=s.length;for(var l=0;l<s.length;l++){var d=s[l];if(void 0==u[d]&&(u[d]=0),u[d]+=1,void 0==this.invertedIndex[d]){var f=Object.create(null);f._index=this.termIndex,this.termIndex+=1;for(var h=0;h<this._fields.length;h++)f[this._fields[h]]=Object.create(null);this.invertedIndex[d]=f}void 0==this.invertedIndex[d][r][t]&&(this.invertedIndex[d][r][t]=Object.create(null));for(var p=0;p<this.metadataWhitelist.length;p++){var m=this.metadataWhitelist[p],v=d.metadata[m];void 0==this.invertedIndex[d][r][t][m]&&(this.invertedIndex[d][r][t][m]=[]),this.invertedIndex[d][r][t][m].push(v)}}}},o.Builder.prototype.calculateAverageFieldLengths=function(){for(var e=Object.keys(this.fieldLengths),t=e.length,n={},r={},i=0;i<t;i++){var a=o.FieldRef.fromString(e[i]),s=a.fieldName;r[s]||(r[s]=0),r[s]+=1,n[s]||(n[s]=0),n[s]+=this.fieldLengths[a]}for(var i=0;i<this._fields.length;i++){var s=this._fields[i];n[s]=n[s]/r[s]}this.averageFieldLength=n},o.Builder.prototype.createFieldVectors=function(){for(var e={},t=Object.keys(this.fieldTermFrequencies),n=t.length,r=Object.create(null),i=0;i<n;i++){for(var a=o.FieldRef.fromString(t[i]),s=a.fieldName,c=this.fieldLengths[a],u=new o.Vector,l=this.fieldTermFrequencies[a],d=Object.keys(l),f=d.length,h=0;h<f;h++){var p,m,v,y=d[h],g=l[y],w=this.invertedIndex[y]._index;void 0===r[y]?(p=o.idf(this.invertedIndex[y],this.documentCount),r[y]=p):p=r[y],m=p*((this._k1+1)*g)/(this._k1*(1-this._b+this._b*(c/this.averageFieldLength[s]))+g),v=Math.round(1e3*m)/1e3,u.insert(w,v)}e[a]=u}this.fieldVectors=e},o.Builder.prototype.createTokenSet=function(){this.tokenSet=o.TokenSet.fromArray(Object.keys(this.invertedIndex).sort())},o.Builder.prototype.build=function(){return this.calculateAverageFieldLengths(),this.createFieldVectors(),this.createTokenSet(),new o.Index({invertedIndex:this.invertedIndex,fieldVectors:this.fieldVectors,tokenSet:this.tokenSet,fields:this._fields,pipeline:this.searchPipeline})},o.Builder.prototype.use=function(e){var t=Array.prototype.slice.call(arguments,1);t.unshift(this),e.apply(this,t)},o.MatchData=function(e,t,n){for(var r=Object.create(null),i=Object.keys(n),o=0;o<i.length;o++){var a=i[o];r[a]=n[a].slice()}this.metadata=Object.create(null),this.metadata[e]=Object.create(null),this.metadata[e][t]=r},o.MatchData.prototype.combine=function(e){for(var t=Object.keys(e.metadata),n=0;n<t.length;n++){var r=t[n],i=Object.keys(e.metadata[r]);void 0==this.metadata[r]&&(this.metadata[r]=Object.create(null));for(var o=0;o<i.length;o++){var a=i[o],s=Object.keys(e.metadata[r][a]);void 0==this.metadata[r][a]&&(this.metadata[r][a]=Object.create(null));for(var c=0;c<s.length;c++){var u=s[c];void 0==this.metadata[r][a][u]?this.metadata[r][a][u]=e.metadata[r][a][u]:this.metadata[r][a][u]=this.metadata[r][a][u].concat(e.metadata[r][a][u])}}}},o.MatchData.prototype.add=function(e,t,n){if(!(e in this.metadata))return this.metadata[e]=Object.create(null),void(this.metadata[e][t]=n);if(!(t in this.metadata[e]))return void(this.metadata[e][t]=n);for(var r=Object.keys(n),i=0;i<r.length;i++){var o=r[i];o in this.metadata[e][t]?this.metadata[e][t][o]=this.metadata[e][t][o].concat(n[o]):this.metadata[e][t][o]=n[o]}},o.Query=function(e){this.clauses=[],this.allFields=e},o.Query.wildcard=new String("*"),o.Query.wildcard.NONE=0,o.Query.wildcard.LEADING=1,o.Query.wildcard.TRAILING=2,o.Query.prototype.clause=function(e){return"fields"in e||(e.fields=this.allFields),"boost"in e||(e.boost=1),"usePipeline"in e||(e.usePipeline=!0),"wildcard"in e||(e.wildcard=o.Query.wildcard.NONE),e.wildcard&o.Query.wildcard.LEADING&&e.term.charAt(0)!=o.Query.wildcard&&(e.term="*"+e.term),e.wildcard&o.Query.wildcard.TRAILING&&e.term.slice(-1)!=o.Query.wildcard&&(e.term=e.term+"*"),this.clauses.push(e),this},o.Query.prototype.term=function(e,t){var n=t||{};return n.term=e,this.clause(n),this},o.QueryParseError=function(e,t,n){this.name="QueryParseError",this.message=e,this.start=t,this.end=n},o.QueryParseError.prototype=new Error,o.QueryLexer=function(e){this.lexemes=[],this.str=e,this.length=e.length,this.pos=0,this.start=0,this.escapeCharPositions=[]},o.QueryLexer.prototype.run=function(){for(var e=o.QueryLexer.lexText;e;)e=e(this)},o.QueryLexer.prototype.sliceString=function(){for(var e=[],t=this.start,n=this.pos,r=0;r<this.escapeCharPositions.length;r++)n=this.escapeCharPositions[r],e.push(this.str.slice(t,n)),t=n+1;return e.push(this.str.slice(t,this.pos)),this.escapeCharPositions.length=0,e.join("")},o.QueryLexer.prototype.emit=function(e){this.lexemes.push({type:e,str:this.sliceString(),start:this.start,end:this.pos}),this.start=this.pos},o.QueryLexer.prototype.escapeCharacter=function(){this.escapeCharPositions.push(this.pos-1),this.pos+=1},o.QueryLexer.prototype.next=function(){if(this.pos>=this.length)return o.QueryLexer.EOS;var e=this.str.charAt(this.pos);return this.pos+=1,e},o.QueryLexer.prototype.width=function(){return this.pos-this.start},o.QueryLexer.prototype.ignore=function(){this.start==this.pos&&(this.pos+=1),this.start=this.pos},o.QueryLexer.prototype.backup=function(){this.pos-=1},o.QueryLexer.prototype.acceptDigitRun=function(){var e,t;do{e=this.next(),t=e.charCodeAt(0)}while(t>47&&t<58);e!=o.QueryLexer.EOS&&this.backup()},o.QueryLexer.prototype.more=function(){return this.pos<this.length},o.QueryLexer.EOS="EOS",o.QueryLexer.FIELD="FIELD",o.QueryLexer.TERM="TERM",o.QueryLexer.EDIT_DISTANCE="EDIT_DISTANCE",o.QueryLexer.BOOST="BOOST",o.QueryLexer.lexField=function(e){return e.backup(),e.emit(o.QueryLexer.FIELD),e.ignore(),o.QueryLexer.lexText},o.QueryLexer.lexTerm=function(e){if(e.width()>1&&(e.backup(),e.emit(o.QueryLexer.TERM)),e.ignore(),e.more())return o.QueryLexer.lexText},o.QueryLexer.lexEditDistance=function(e){return e.ignore(),e.acceptDigitRun(),e.emit(o.QueryLexer.EDIT_DISTANCE),o.QueryLexer.lexText},o.QueryLexer.lexBoost=function(e){return e.ignore(),e.acceptDigitRun(),e.emit(o.QueryLexer.BOOST),o.QueryLexer.lexText},o.QueryLexer.lexEOS=function(e){e.width()>0&&e.emit(o.QueryLexer.TERM)},o.QueryLexer.termSeparator=o.tokenizer.separator,o.QueryLexer.lexText=function(e){for(;;){var t=e.next();if(t==o.QueryLexer.EOS)return o.QueryLexer.lexEOS;if(92!=t.charCodeAt(0)){if(":"==t)return o.QueryLexer.lexField;if("~"==t)return 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n=e.peekLexeme();if(void 0==n)return void e.nextClause();switch(n.type){case o.QueryLexer.TERM:return e.nextClause(),o.QueryParser.parseTerm;case o.QueryLexer.FIELD:return e.nextClause(),o.QueryParser.parseField;case o.QueryLexer.EDIT_DISTANCE:return o.QueryParser.parseEditDistance;case o.QueryLexer.BOOST:return o.QueryParser.parseBoost;default:var r="Unexpected lexeme type '"+n.type+"'";throw new o.QueryParseError(r,n.start,n.end)}}},o.QueryParser.parseEditDistance=function(e){var t=e.consumeLexeme();if(void 0!=t){var n=parseInt(t.str,10);if(isNaN(n)){var r="edit distance must be numeric";throw new o.QueryParseError(r,t.start,t.end)}e.currentClause.editDistance=n;var i=e.peekLexeme();if(void 0==i)return void e.nextClause();switch(i.type){case o.QueryLexer.TERM:return e.nextClause(),o.QueryParser.parseTerm;case o.QueryLexer.FIELD:return e.nextClause(),o.QueryParser.parseField;case o.QueryLexer.EDIT_DISTANCE:return o.QueryParser.parseEditDistance;case o.QueryLexer.BOOST:return 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diff --git a/material/assets/stylesheets/application-palette.22915126.css b/material/assets/stylesheets/application-palette.22915126.css
new file mode 100644
index 000000000..3c8766e26
--- /dev/null
+++ b/material/assets/stylesheets/application-palette.22915126.css
@@ -0,0 +1,1176 @@
+button[data-md-color-primary],
+button[data-md-color-accent] {
+  width: 13rem;
+  margin-bottom: 0.4rem;
+  padding: 2.4rem 0.8rem 0.4rem;
+  transition: background-color 0.25s, opacity          0.25s;
+  border-radius: 0.2rem;
+  color: white;
+  font-size: 1.28rem;
+  text-align: left;
+  cursor: pointer; }
+  button[data-md-color-primary]:hover,
+  button[data-md-color-accent]:hover {
+    opacity: 0.75; }
+
+button[data-md-color-primary="red"] {
+  background-color: #ef5350; }
+
+[data-md-color-primary="red"] .md-typeset a {
+  color: #ef5350; }
+
+[data-md-color-primary="red"] .md-header {
+  background-color: #ef5350; }
+
+[data-md-color-primary="red"] .md-hero {
+  background-color: #ef5350; }
+
+[data-md-color-primary="red"] .md-nav__link:active,
+[data-md-color-primary="red"] .md-nav__link--active {
+  color: #ef5350; }
+
+[data-md-color-primary="red"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="pink"] {
+  background-color: #e91e63; }
+
+[data-md-color-primary="pink"] .md-typeset a {
+  color: #e91e63; }
+
+[data-md-color-primary="pink"] .md-header {
+  background-color: #e91e63; }
+
+[data-md-color-primary="pink"] .md-hero {
+  background-color: #e91e63; }
+
+[data-md-color-primary="pink"] .md-nav__link:active,
+[data-md-color-primary="pink"] .md-nav__link--active {
+  color: #e91e63; }
+
+[data-md-color-primary="pink"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="purple"] {
+  background-color: #ab47bc; }
+
+[data-md-color-primary="purple"] .md-typeset a {
+  color: #ab47bc; }
+
+[data-md-color-primary="purple"] .md-header {
+  background-color: #ab47bc; }
+
+[data-md-color-primary="purple"] .md-hero {
+  background-color: #ab47bc; }
+
+[data-md-color-primary="purple"] .md-nav__link:active,
+[data-md-color-primary="purple"] .md-nav__link--active {
+  color: #ab47bc; }
+
+[data-md-color-primary="purple"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="deep-purple"] {
+  background-color: #7e57c2; }
+
+[data-md-color-primary="deep-purple"] .md-typeset a {
+  color: #7e57c2; }
+
+[data-md-color-primary="deep-purple"] .md-header {
+  background-color: #7e57c2; }
+
+[data-md-color-primary="deep-purple"] .md-hero {
+  background-color: #7e57c2; }
+
+[data-md-color-primary="deep-purple"] .md-nav__link:active,
+[data-md-color-primary="deep-purple"] .md-nav__link--active {
+  color: #7e57c2; }
+
+[data-md-color-primary="deep-purple"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="indigo"] {
+  background-color: #3f51b5; }
+
+[data-md-color-primary="indigo"] .md-typeset a {
+  color: #3f51b5; }
+
+[data-md-color-primary="indigo"] .md-header {
+  background-color: #3f51b5; }
+
+[data-md-color-primary="indigo"] .md-hero {
+  background-color: #3f51b5; }
+
+[data-md-color-primary="indigo"] .md-nav__link:active,
+[data-md-color-primary="indigo"] .md-nav__link--active {
+  color: #3f51b5; }
+
+[data-md-color-primary="indigo"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="blue"] {
+  background-color: #2196f3; }
+
+[data-md-color-primary="blue"] .md-typeset a {
+  color: #2196f3; }
+
+[data-md-color-primary="blue"] .md-header {
+  background-color: #2196f3; }
+
+[data-md-color-primary="blue"] .md-hero {
+  background-color: #2196f3; }
+
+[data-md-color-primary="blue"] .md-nav__link:active,
+[data-md-color-primary="blue"] .md-nav__link--active {
+  color: #2196f3; }
+
+[data-md-color-primary="blue"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="light-blue"] {
+  background-color: #03a9f4; }
+
+[data-md-color-primary="light-blue"] .md-typeset a {
+  color: #03a9f4; }
+
+[data-md-color-primary="light-blue"] .md-header {
+  background-color: #03a9f4; }
+
+[data-md-color-primary="light-blue"] .md-hero {
+  background-color: #03a9f4; }
+
+[data-md-color-primary="light-blue"] .md-nav__link:active,
+[data-md-color-primary="light-blue"] .md-nav__link--active {
+  color: #03a9f4; }
+
+[data-md-color-primary="light-blue"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="cyan"] {
+  background-color: #00bcd4; }
+
+[data-md-color-primary="cyan"] .md-typeset a {
+  color: #00bcd4; }
+
+[data-md-color-primary="cyan"] .md-header {
+  background-color: #00bcd4; }
+
+[data-md-color-primary="cyan"] .md-hero {
+  background-color: #00bcd4; }
+
+[data-md-color-primary="cyan"] .md-nav__link:active,
+[data-md-color-primary="cyan"] .md-nav__link--active {
+  color: #00bcd4; }
+
+[data-md-color-primary="cyan"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="teal"] {
+  background-color: #009688; }
+
+[data-md-color-primary="teal"] .md-typeset a {
+  color: #009688; }
+
+[data-md-color-primary="teal"] .md-header {
+  background-color: #009688; }
+
+[data-md-color-primary="teal"] .md-hero {
+  background-color: #009688; }
+
+[data-md-color-primary="teal"] .md-nav__link:active,
+[data-md-color-primary="teal"] .md-nav__link--active {
+  color: #009688; }
+
+[data-md-color-primary="teal"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="green"] {
+  background-color: #4caf50; }
+
+[data-md-color-primary="green"] .md-typeset a {
+  color: #4caf50; }
+
+[data-md-color-primary="green"] .md-header {
+  background-color: #4caf50; }
+
+[data-md-color-primary="green"] .md-hero {
+  background-color: #4caf50; }
+
+[data-md-color-primary="green"] .md-nav__link:active,
+[data-md-color-primary="green"] .md-nav__link--active {
+  color: #4caf50; }
+
+[data-md-color-primary="green"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="light-green"] {
+  background-color: #7cb342; }
+
+[data-md-color-primary="light-green"] .md-typeset a {
+  color: #7cb342; }
+
+[data-md-color-primary="light-green"] .md-header {
+  background-color: #7cb342; }
+
+[data-md-color-primary="light-green"] .md-hero {
+  background-color: #7cb342; }
+
+[data-md-color-primary="light-green"] .md-nav__link:active,
+[data-md-color-primary="light-green"] .md-nav__link--active {
+  color: #7cb342; }
+
+[data-md-color-primary="light-green"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="lime"] {
+  background-color: #c0ca33; }
+
+[data-md-color-primary="lime"] .md-typeset a {
+  color: #c0ca33; }
+
+[data-md-color-primary="lime"] .md-header {
+  background-color: #c0ca33; }
+
+[data-md-color-primary="lime"] .md-hero {
+  background-color: #c0ca33; }
+
+[data-md-color-primary="lime"] .md-nav__link:active,
+[data-md-color-primary="lime"] .md-nav__link--active {
+  color: #c0ca33; }
+
+[data-md-color-primary="lime"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="yellow"] {
+  background-color: #f9a825; }
+
+[data-md-color-primary="yellow"] .md-typeset a {
+  color: #f9a825; }
+
+[data-md-color-primary="yellow"] .md-header {
+  background-color: #f9a825; }
+
+[data-md-color-primary="yellow"] .md-hero {
+  background-color: #f9a825; }
+
+[data-md-color-primary="yellow"] .md-nav__link:active,
+[data-md-color-primary="yellow"] .md-nav__link--active {
+  color: #f9a825; }
+
+[data-md-color-primary="yellow"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="amber"] {
+  background-color: #ffa000; }
+
+[data-md-color-primary="amber"] .md-typeset a {
+  color: #ffa000; }
+
+[data-md-color-primary="amber"] .md-header {
+  background-color: #ffa000; }
+
+[data-md-color-primary="amber"] .md-hero {
+  background-color: #ffa000; }
+
+[data-md-color-primary="amber"] .md-nav__link:active,
+[data-md-color-primary="amber"] .md-nav__link--active {
+  color: #ffa000; }
+
+[data-md-color-primary="amber"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="orange"] {
+  background-color: #fb8c00; }
+
+[data-md-color-primary="orange"] .md-typeset a {
+  color: #fb8c00; }
+
+[data-md-color-primary="orange"] .md-header {
+  background-color: #fb8c00; }
+
+[data-md-color-primary="orange"] .md-hero {
+  background-color: #fb8c00; }
+
+[data-md-color-primary="orange"] .md-nav__link:active,
+[data-md-color-primary="orange"] .md-nav__link--active {
+  color: #fb8c00; }
+
+[data-md-color-primary="orange"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="deep-orange"] {
+  background-color: #ff7043; }
+
+[data-md-color-primary="deep-orange"] .md-typeset a {
+  color: #ff7043; }
+
+[data-md-color-primary="deep-orange"] .md-header {
+  background-color: #ff7043; }
+
+[data-md-color-primary="deep-orange"] .md-hero {
+  background-color: #ff7043; }
+
+[data-md-color-primary="deep-orange"] .md-nav__link:active,
+[data-md-color-primary="deep-orange"] .md-nav__link--active {
+  color: #ff7043; }
+
+[data-md-color-primary="deep-orange"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="brown"] {
+  background-color: #795548; }
+
+[data-md-color-primary="brown"] .md-typeset a {
+  color: #795548; }
+
+[data-md-color-primary="brown"] .md-header {
+  background-color: #795548; }
+
+[data-md-color-primary="brown"] .md-hero {
+  background-color: #795548; }
+
+[data-md-color-primary="brown"] .md-nav__link:active,
+[data-md-color-primary="brown"] .md-nav__link--active {
+  color: #795548; }
+
+[data-md-color-primary="brown"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="grey"] {
+  background-color: #757575; }
+
+[data-md-color-primary="grey"] .md-typeset a {
+  color: #757575; }
+
+[data-md-color-primary="grey"] .md-header {
+  background-color: #757575; }
+
+[data-md-color-primary="grey"] .md-hero {
+  background-color: #757575; }
+
+[data-md-color-primary="grey"] .md-nav__link:active,
+[data-md-color-primary="grey"] .md-nav__link--active {
+  color: #757575; }
+
+[data-md-color-primary="grey"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="blue-grey"] {
+  background-color: #546e7a; }
+
+[data-md-color-primary="blue-grey"] .md-typeset a {
+  color: #546e7a; }
+
+[data-md-color-primary="blue-grey"] .md-header {
+  background-color: #546e7a; }
+
+[data-md-color-primary="blue-grey"] .md-hero {
+  background-color: #546e7a; }
+
+[data-md-color-primary="blue-grey"] .md-nav__link:active,
+[data-md-color-primary="blue-grey"] .md-nav__link--active {
+  color: #546e7a; }
+
+[data-md-color-primary="blue-grey"] .md-nav__item--nested > .md-nav__link {
+  color: inherit; }
+
+button[data-md-color-primary="white"] {
+  background-color: white;
+  color: rgba(0, 0, 0, 0.87);
+  box-shadow: 0 0 0.1rem rgba(0, 0, 0, 0.54) inset; }
+
+[data-md-color-primary="white"] .md-header {
+  background-color: white;
+  color: rgba(0, 0, 0, 0.87); }
+
+[data-md-color-primary="white"] .md-hero {
+  background-color: white;
+  color: rgba(0, 0, 0, 0.87); }
+  [data-md-color-primary="white"] .md-hero--expand {
+    border-bottom: 0.1rem solid rgba(0, 0, 0, 0.07); }
+
+button[data-md-color-accent="red"] {
+  background-color: #ff1744; }
+
+[data-md-color-accent="red"] .md-typeset a:hover,
+[data-md-color-accent="red"] .md-typeset a:active {
+  color: #ff1744; }
+
+[data-md-color-accent="red"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="red"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #ff1744; }
+
+[data-md-color-accent="red"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="red"] .md-typeset .md-clipboard:active::before {
+  color: #ff1744; }
+
+[data-md-color-accent="red"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="red"] .md-typeset .footnote li:target .footnote-backref {
+  color: #ff1744; }
+
+[data-md-color-accent="red"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="red"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="red"] .md-typeset [id] .headerlink:focus {
+  color: #ff1744; }
+
+[data-md-color-accent="red"] .md-nav__link:focus,
+[data-md-color-accent="red"] .md-nav__link:hover {
+  color: #ff1744; }
+
+[data-md-color-accent="red"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ff1744; }
+
+[data-md-color-accent="red"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="red"] .md-search-result__link:hover {
+  background-color: rgba(255, 23, 68, 0.1); }
+
+[data-md-color-accent="red"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ff1744; }
+
+[data-md-color-accent="red"] .md-source-file:hover::before {
+  background-color: #ff1744; }
+
+button[data-md-color-accent="pink"] {
+  background-color: #f50057; }
+
+[data-md-color-accent="pink"] .md-typeset a:hover,
+[data-md-color-accent="pink"] .md-typeset a:active {
+  color: #f50057; }
+
+[data-md-color-accent="pink"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="pink"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #f50057; }
+
+[data-md-color-accent="pink"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="pink"] .md-typeset .md-clipboard:active::before {
+  color: #f50057; }
+
+[data-md-color-accent="pink"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="pink"] .md-typeset .footnote li:target .footnote-backref {
+  color: #f50057; }
+
+[data-md-color-accent="pink"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="pink"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="pink"] .md-typeset [id] .headerlink:focus {
+  color: #f50057; }
+
+[data-md-color-accent="pink"] .md-nav__link:focus,
+[data-md-color-accent="pink"] .md-nav__link:hover {
+  color: #f50057; }
+
+[data-md-color-accent="pink"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #f50057; }
+
+[data-md-color-accent="pink"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="pink"] .md-search-result__link:hover {
+  background-color: rgba(245, 0, 87, 0.1); }
+
+[data-md-color-accent="pink"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #f50057; }
+
+[data-md-color-accent="pink"] .md-source-file:hover::before {
+  background-color: #f50057; }
+
+button[data-md-color-accent="purple"] {
+  background-color: #e040fb; }
+
+[data-md-color-accent="purple"] .md-typeset a:hover,
+[data-md-color-accent="purple"] .md-typeset a:active {
+  color: #e040fb; }
+
+[data-md-color-accent="purple"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="purple"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #e040fb; }
+
+[data-md-color-accent="purple"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="purple"] .md-typeset .md-clipboard:active::before {
+  color: #e040fb; }
+
+[data-md-color-accent="purple"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="purple"] .md-typeset .footnote li:target .footnote-backref {
+  color: #e040fb; }
+
+[data-md-color-accent="purple"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="purple"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="purple"] .md-typeset [id] .headerlink:focus {
+  color: #e040fb; }
+
+[data-md-color-accent="purple"] .md-nav__link:focus,
+[data-md-color-accent="purple"] .md-nav__link:hover {
+  color: #e040fb; }
+
+[data-md-color-accent="purple"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #e040fb; }
+
+[data-md-color-accent="purple"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="purple"] .md-search-result__link:hover {
+  background-color: rgba(224, 64, 251, 0.1); }
+
+[data-md-color-accent="purple"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #e040fb; }
+
+[data-md-color-accent="purple"] .md-source-file:hover::before {
+  background-color: #e040fb; }
+
+button[data-md-color-accent="deep-purple"] {
+  background-color: #7c4dff; }
+
+[data-md-color-accent="deep-purple"] .md-typeset a:hover,
+[data-md-color-accent="deep-purple"] .md-typeset a:active {
+  color: #7c4dff; }
+
+[data-md-color-accent="deep-purple"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="deep-purple"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #7c4dff; }
+
+[data-md-color-accent="deep-purple"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="deep-purple"] .md-typeset .md-clipboard:active::before {
+  color: #7c4dff; }
+
+[data-md-color-accent="deep-purple"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="deep-purple"] .md-typeset .footnote li:target .footnote-backref {
+  color: #7c4dff; }
+
+[data-md-color-accent="deep-purple"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="deep-purple"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="deep-purple"] .md-typeset [id] .headerlink:focus {
+  color: #7c4dff; }
+
+[data-md-color-accent="deep-purple"] .md-nav__link:focus,
+[data-md-color-accent="deep-purple"] .md-nav__link:hover {
+  color: #7c4dff; }
+
+[data-md-color-accent="deep-purple"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #7c4dff; }
+
+[data-md-color-accent="deep-purple"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="deep-purple"] .md-search-result__link:hover {
+  background-color: rgba(124, 77, 255, 0.1); }
+
+[data-md-color-accent="deep-purple"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #7c4dff; }
+
+[data-md-color-accent="deep-purple"] .md-source-file:hover::before {
+  background-color: #7c4dff; }
+
+button[data-md-color-accent="indigo"] {
+  background-color: #536dfe; }
+
+[data-md-color-accent="indigo"] .md-typeset a:hover,
+[data-md-color-accent="indigo"] .md-typeset a:active {
+  color: #536dfe; }
+
+[data-md-color-accent="indigo"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="indigo"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #536dfe; }
+
+[data-md-color-accent="indigo"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="indigo"] .md-typeset .md-clipboard:active::before {
+  color: #536dfe; }
+
+[data-md-color-accent="indigo"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="indigo"] .md-typeset .footnote li:target .footnote-backref {
+  color: #536dfe; }
+
+[data-md-color-accent="indigo"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="indigo"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="indigo"] .md-typeset [id] .headerlink:focus {
+  color: #536dfe; }
+
+[data-md-color-accent="indigo"] .md-nav__link:focus,
+[data-md-color-accent="indigo"] .md-nav__link:hover {
+  color: #536dfe; }
+
+[data-md-color-accent="indigo"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #536dfe; }
+
+[data-md-color-accent="indigo"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="indigo"] .md-search-result__link:hover {
+  background-color: rgba(83, 109, 254, 0.1); }
+
+[data-md-color-accent="indigo"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #536dfe; }
+
+[data-md-color-accent="indigo"] .md-source-file:hover::before {
+  background-color: #536dfe; }
+
+button[data-md-color-accent="blue"] {
+  background-color: #448aff; }
+
+[data-md-color-accent="blue"] .md-typeset a:hover,
+[data-md-color-accent="blue"] .md-typeset a:active {
+  color: #448aff; }
+
+[data-md-color-accent="blue"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="blue"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #448aff; }
+
+[data-md-color-accent="blue"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="blue"] .md-typeset .md-clipboard:active::before {
+  color: #448aff; }
+
+[data-md-color-accent="blue"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="blue"] .md-typeset .footnote li:target .footnote-backref {
+  color: #448aff; }
+
+[data-md-color-accent="blue"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="blue"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="blue"] .md-typeset [id] .headerlink:focus {
+  color: #448aff; }
+
+[data-md-color-accent="blue"] .md-nav__link:focus,
+[data-md-color-accent="blue"] .md-nav__link:hover {
+  color: #448aff; }
+
+[data-md-color-accent="blue"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #448aff; }
+
+[data-md-color-accent="blue"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="blue"] .md-search-result__link:hover {
+  background-color: rgba(68, 138, 255, 0.1); }
+
+[data-md-color-accent="blue"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #448aff; }
+
+[data-md-color-accent="blue"] .md-source-file:hover::before {
+  background-color: #448aff; }
+
+button[data-md-color-accent="light-blue"] {
+  background-color: #0091ea; }
+
+[data-md-color-accent="light-blue"] .md-typeset a:hover,
+[data-md-color-accent="light-blue"] .md-typeset a:active {
+  color: #0091ea; }
+
+[data-md-color-accent="light-blue"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="light-blue"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #0091ea; }
+
+[data-md-color-accent="light-blue"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="light-blue"] .md-typeset .md-clipboard:active::before {
+  color: #0091ea; }
+
+[data-md-color-accent="light-blue"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="light-blue"] .md-typeset .footnote li:target .footnote-backref {
+  color: #0091ea; }
+
+[data-md-color-accent="light-blue"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="light-blue"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="light-blue"] .md-typeset [id] .headerlink:focus {
+  color: #0091ea; }
+
+[data-md-color-accent="light-blue"] .md-nav__link:focus,
+[data-md-color-accent="light-blue"] .md-nav__link:hover {
+  color: #0091ea; }
+
+[data-md-color-accent="light-blue"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #0091ea; }
+
+[data-md-color-accent="light-blue"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="light-blue"] .md-search-result__link:hover {
+  background-color: rgba(0, 145, 234, 0.1); }
+
+[data-md-color-accent="light-blue"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #0091ea; }
+
+[data-md-color-accent="light-blue"] .md-source-file:hover::before {
+  background-color: #0091ea; }
+
+button[data-md-color-accent="cyan"] {
+  background-color: #00b8d4; }
+
+[data-md-color-accent="cyan"] .md-typeset a:hover,
+[data-md-color-accent="cyan"] .md-typeset a:active {
+  color: #00b8d4; }
+
+[data-md-color-accent="cyan"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="cyan"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #00b8d4; }
+
+[data-md-color-accent="cyan"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="cyan"] .md-typeset .md-clipboard:active::before {
+  color: #00b8d4; }
+
+[data-md-color-accent="cyan"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="cyan"] .md-typeset .footnote li:target .footnote-backref {
+  color: #00b8d4; }
+
+[data-md-color-accent="cyan"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="cyan"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="cyan"] .md-typeset [id] .headerlink:focus {
+  color: #00b8d4; }
+
+[data-md-color-accent="cyan"] .md-nav__link:focus,
+[data-md-color-accent="cyan"] .md-nav__link:hover {
+  color: #00b8d4; }
+
+[data-md-color-accent="cyan"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #00b8d4; }
+
+[data-md-color-accent="cyan"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="cyan"] .md-search-result__link:hover {
+  background-color: rgba(0, 184, 212, 0.1); }
+
+[data-md-color-accent="cyan"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #00b8d4; }
+
+[data-md-color-accent="cyan"] .md-source-file:hover::before {
+  background-color: #00b8d4; }
+
+button[data-md-color-accent="teal"] {
+  background-color: #00bfa5; }
+
+[data-md-color-accent="teal"] .md-typeset a:hover,
+[data-md-color-accent="teal"] .md-typeset a:active {
+  color: #00bfa5; }
+
+[data-md-color-accent="teal"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="teal"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #00bfa5; }
+
+[data-md-color-accent="teal"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="teal"] .md-typeset .md-clipboard:active::before {
+  color: #00bfa5; }
+
+[data-md-color-accent="teal"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="teal"] .md-typeset .footnote li:target .footnote-backref {
+  color: #00bfa5; }
+
+[data-md-color-accent="teal"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="teal"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="teal"] .md-typeset [id] .headerlink:focus {
+  color: #00bfa5; }
+
+[data-md-color-accent="teal"] .md-nav__link:focus,
+[data-md-color-accent="teal"] .md-nav__link:hover {
+  color: #00bfa5; }
+
+[data-md-color-accent="teal"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #00bfa5; }
+
+[data-md-color-accent="teal"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="teal"] .md-search-result__link:hover {
+  background-color: rgba(0, 191, 165, 0.1); }
+
+[data-md-color-accent="teal"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #00bfa5; }
+
+[data-md-color-accent="teal"] .md-source-file:hover::before {
+  background-color: #00bfa5; }
+
+button[data-md-color-accent="green"] {
+  background-color: #00c853; }
+
+[data-md-color-accent="green"] .md-typeset a:hover,
+[data-md-color-accent="green"] .md-typeset a:active {
+  color: #00c853; }
+
+[data-md-color-accent="green"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="green"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #00c853; }
+
+[data-md-color-accent="green"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="green"] .md-typeset .md-clipboard:active::before {
+  color: #00c853; }
+
+[data-md-color-accent="green"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="green"] .md-typeset .footnote li:target .footnote-backref {
+  color: #00c853; }
+
+[data-md-color-accent="green"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="green"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="green"] .md-typeset [id] .headerlink:focus {
+  color: #00c853; }
+
+[data-md-color-accent="green"] .md-nav__link:focus,
+[data-md-color-accent="green"] .md-nav__link:hover {
+  color: #00c853; }
+
+[data-md-color-accent="green"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #00c853; }
+
+[data-md-color-accent="green"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="green"] .md-search-result__link:hover {
+  background-color: rgba(0, 200, 83, 0.1); }
+
+[data-md-color-accent="green"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #00c853; }
+
+[data-md-color-accent="green"] .md-source-file:hover::before {
+  background-color: #00c853; }
+
+button[data-md-color-accent="light-green"] {
+  background-color: #64dd17; }
+
+[data-md-color-accent="light-green"] .md-typeset a:hover,
+[data-md-color-accent="light-green"] .md-typeset a:active {
+  color: #64dd17; }
+
+[data-md-color-accent="light-green"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="light-green"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #64dd17; }
+
+[data-md-color-accent="light-green"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="light-green"] .md-typeset .md-clipboard:active::before {
+  color: #64dd17; }
+
+[data-md-color-accent="light-green"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="light-green"] .md-typeset .footnote li:target .footnote-backref {
+  color: #64dd17; }
+
+[data-md-color-accent="light-green"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="light-green"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="light-green"] .md-typeset [id] .headerlink:focus {
+  color: #64dd17; }
+
+[data-md-color-accent="light-green"] .md-nav__link:focus,
+[data-md-color-accent="light-green"] .md-nav__link:hover {
+  color: #64dd17; }
+
+[data-md-color-accent="light-green"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #64dd17; }
+
+[data-md-color-accent="light-green"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="light-green"] .md-search-result__link:hover {
+  background-color: rgba(100, 221, 23, 0.1); }
+
+[data-md-color-accent="light-green"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #64dd17; }
+
+[data-md-color-accent="light-green"] .md-source-file:hover::before {
+  background-color: #64dd17; }
+
+button[data-md-color-accent="lime"] {
+  background-color: #aeea00; }
+
+[data-md-color-accent="lime"] .md-typeset a:hover,
+[data-md-color-accent="lime"] .md-typeset a:active {
+  color: #aeea00; }
+
+[data-md-color-accent="lime"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="lime"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #aeea00; }
+
+[data-md-color-accent="lime"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="lime"] .md-typeset .md-clipboard:active::before {
+  color: #aeea00; }
+
+[data-md-color-accent="lime"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="lime"] .md-typeset .footnote li:target .footnote-backref {
+  color: #aeea00; }
+
+[data-md-color-accent="lime"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="lime"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="lime"] .md-typeset [id] .headerlink:focus {
+  color: #aeea00; }
+
+[data-md-color-accent="lime"] .md-nav__link:focus,
+[data-md-color-accent="lime"] .md-nav__link:hover {
+  color: #aeea00; }
+
+[data-md-color-accent="lime"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #aeea00; }
+
+[data-md-color-accent="lime"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="lime"] .md-search-result__link:hover {
+  background-color: rgba(174, 234, 0, 0.1); }
+
+[data-md-color-accent="lime"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #aeea00; }
+
+[data-md-color-accent="lime"] .md-source-file:hover::before {
+  background-color: #aeea00; }
+
+button[data-md-color-accent="yellow"] {
+  background-color: #ffd600; }
+
+[data-md-color-accent="yellow"] .md-typeset a:hover,
+[data-md-color-accent="yellow"] .md-typeset a:active {
+  color: #ffd600; }
+
+[data-md-color-accent="yellow"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="yellow"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #ffd600; }
+
+[data-md-color-accent="yellow"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="yellow"] .md-typeset .md-clipboard:active::before {
+  color: #ffd600; }
+
+[data-md-color-accent="yellow"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="yellow"] .md-typeset .footnote li:target .footnote-backref {
+  color: #ffd600; }
+
+[data-md-color-accent="yellow"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="yellow"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="yellow"] .md-typeset [id] .headerlink:focus {
+  color: #ffd600; }
+
+[data-md-color-accent="yellow"] .md-nav__link:focus,
+[data-md-color-accent="yellow"] .md-nav__link:hover {
+  color: #ffd600; }
+
+[data-md-color-accent="yellow"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ffd600; }
+
+[data-md-color-accent="yellow"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="yellow"] .md-search-result__link:hover {
+  background-color: rgba(255, 214, 0, 0.1); }
+
+[data-md-color-accent="yellow"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ffd600; }
+
+[data-md-color-accent="yellow"] .md-source-file:hover::before {
+  background-color: #ffd600; }
+
+button[data-md-color-accent="amber"] {
+  background-color: #ffab00; }
+
+[data-md-color-accent="amber"] .md-typeset a:hover,
+[data-md-color-accent="amber"] .md-typeset a:active {
+  color: #ffab00; }
+
+[data-md-color-accent="amber"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="amber"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #ffab00; }
+
+[data-md-color-accent="amber"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="amber"] .md-typeset .md-clipboard:active::before {
+  color: #ffab00; }
+
+[data-md-color-accent="amber"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="amber"] .md-typeset .footnote li:target .footnote-backref {
+  color: #ffab00; }
+
+[data-md-color-accent="amber"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="amber"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="amber"] .md-typeset [id] .headerlink:focus {
+  color: #ffab00; }
+
+[data-md-color-accent="amber"] .md-nav__link:focus,
+[data-md-color-accent="amber"] .md-nav__link:hover {
+  color: #ffab00; }
+
+[data-md-color-accent="amber"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ffab00; }
+
+[data-md-color-accent="amber"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="amber"] .md-search-result__link:hover {
+  background-color: rgba(255, 171, 0, 0.1); }
+
+[data-md-color-accent="amber"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ffab00; }
+
+[data-md-color-accent="amber"] .md-source-file:hover::before {
+  background-color: #ffab00; }
+
+button[data-md-color-accent="orange"] {
+  background-color: #ff9100; }
+
+[data-md-color-accent="orange"] .md-typeset a:hover,
+[data-md-color-accent="orange"] .md-typeset a:active {
+  color: #ff9100; }
+
+[data-md-color-accent="orange"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="orange"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #ff9100; }
+
+[data-md-color-accent="orange"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="orange"] .md-typeset .md-clipboard:active::before {
+  color: #ff9100; }
+
+[data-md-color-accent="orange"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="orange"] .md-typeset .footnote li:target .footnote-backref {
+  color: #ff9100; }
+
+[data-md-color-accent="orange"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="orange"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="orange"] .md-typeset [id] .headerlink:focus {
+  color: #ff9100; }
+
+[data-md-color-accent="orange"] .md-nav__link:focus,
+[data-md-color-accent="orange"] .md-nav__link:hover {
+  color: #ff9100; }
+
+[data-md-color-accent="orange"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ff9100; }
+
+[data-md-color-accent="orange"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="orange"] .md-search-result__link:hover {
+  background-color: rgba(255, 145, 0, 0.1); }
+
+[data-md-color-accent="orange"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ff9100; }
+
+[data-md-color-accent="orange"] .md-source-file:hover::before {
+  background-color: #ff9100; }
+
+button[data-md-color-accent="deep-orange"] {
+  background-color: #ff6e40; }
+
+[data-md-color-accent="deep-orange"] .md-typeset a:hover,
+[data-md-color-accent="deep-orange"] .md-typeset a:active {
+  color: #ff6e40; }
+
+[data-md-color-accent="deep-orange"] .md-typeset pre code::-webkit-scrollbar-thumb:hover,
+[data-md-color-accent="deep-orange"] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover {
+  background-color: #ff6e40; }
+
+[data-md-color-accent="deep-orange"] .md-typeset .md-clipboard:hover::before,
+[data-md-color-accent="deep-orange"] .md-typeset .md-clipboard:active::before {
+  color: #ff6e40; }
+
+[data-md-color-accent="deep-orange"] .md-typeset .footnote li:hover .footnote-backref:hover,
+[data-md-color-accent="deep-orange"] .md-typeset .footnote li:target .footnote-backref {
+  color: #ff6e40; }
+
+[data-md-color-accent="deep-orange"] .md-typeset [id]:hover .headerlink:hover,
+[data-md-color-accent="deep-orange"] .md-typeset [id]:target .headerlink,
+[data-md-color-accent="deep-orange"] .md-typeset [id] .headerlink:focus {
+  color: #ff6e40; }
+
+[data-md-color-accent="deep-orange"] .md-nav__link:focus,
+[data-md-color-accent="deep-orange"] .md-nav__link:hover {
+  color: #ff6e40; }
+
+[data-md-color-accent="deep-orange"] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ff6e40; }
+
+[data-md-color-accent="deep-orange"] .md-search-result__link[data-md-state="active"], [data-md-color-accent="deep-orange"] .md-search-result__link:hover {
+  background-color: rgba(255, 110, 64, 0.1); }
+
+[data-md-color-accent="deep-orange"] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+  background-color: #ff6e40; }
+
+[data-md-color-accent="deep-orange"] .md-source-file:hover::before {
+  background-color: #ff6e40; }
+
+@media only screen and (max-width: 59.9375em) {
+  [data-md-color-primary="red"] .md-nav__source {
+    background-color: rgba(190, 66, 64, 0.9675); }
+  [data-md-color-primary="pink"] .md-nav__source {
+    background-color: rgba(185, 24, 79, 0.9675); }
+  [data-md-color-primary="purple"] .md-nav__source {
+    background-color: rgba(136, 57, 150, 0.9675); }
+  [data-md-color-primary="deep-purple"] .md-nav__source {
+    background-color: rgba(100, 69, 154, 0.9675); }
+  [data-md-color-primary="indigo"] .md-nav__source {
+    background-color: rgba(50, 64, 144, 0.9675); }
+  [data-md-color-primary="blue"] .md-nav__source {
+    background-color: rgba(26, 119, 193, 0.9675); }
+  [data-md-color-primary="light-blue"] .md-nav__source {
+    background-color: rgba(2, 134, 194, 0.9675); }
+  [data-md-color-primary="cyan"] .md-nav__source {
+    background-color: rgba(0, 150, 169, 0.9675); }
+  [data-md-color-primary="teal"] .md-nav__source {
+    background-color: rgba(0, 119, 108, 0.9675); }
+  [data-md-color-primary="green"] .md-nav__source {
+    background-color: rgba(60, 139, 64, 0.9675); }
+  [data-md-color-primary="light-green"] .md-nav__source {
+    background-color: rgba(99, 142, 53, 0.9675); }
+  [data-md-color-primary="lime"] .md-nav__source {
+    background-color: rgba(153, 161, 41, 0.9675); }
+  [data-md-color-primary="yellow"] .md-nav__source {
+    background-color: rgba(198, 134, 29, 0.9675); }
+  [data-md-color-primary="amber"] .md-nav__source {
+    background-color: rgba(203, 127, 0, 0.9675); }
+  [data-md-color-primary="orange"] .md-nav__source {
+    background-color: rgba(200, 111, 0, 0.9675); }
+  [data-md-color-primary="deep-orange"] .md-nav__source {
+    background-color: rgba(203, 89, 53, 0.9675); }
+  [data-md-color-primary="brown"] .md-nav__source {
+    background-color: rgba(96, 68, 57, 0.9675); }
+  [data-md-color-primary="grey"] .md-nav__source {
+    background-color: rgba(93, 93, 93, 0.9675); }
+  [data-md-color-primary="blue-grey"] .md-nav__source {
+    background-color: rgba(67, 88, 97, 0.9675); }
+  [data-md-color-primary="white"] .md-nav__source {
+    background-color: rgba(0, 0, 0, 0.07);
+    color: rgba(0, 0, 0, 0.87); } }
+
+@media only screen and (max-width: 76.1875em) {
+  html [data-md-color-primary="red"] .md-nav--primary .md-nav__title--site {
+    background-color: #ef5350; }
+  html [data-md-color-primary="pink"] .md-nav--primary .md-nav__title--site {
+    background-color: #e91e63; }
+  html [data-md-color-primary="purple"] .md-nav--primary .md-nav__title--site {
+    background-color: #ab47bc; }
+  html [data-md-color-primary="deep-purple"] .md-nav--primary .md-nav__title--site {
+    background-color: #7e57c2; }
+  html [data-md-color-primary="indigo"] .md-nav--primary .md-nav__title--site {
+    background-color: #3f51b5; }
+  html [data-md-color-primary="blue"] .md-nav--primary .md-nav__title--site {
+    background-color: #2196f3; }
+  html [data-md-color-primary="light-blue"] .md-nav--primary .md-nav__title--site {
+    background-color: #03a9f4; }
+  html [data-md-color-primary="cyan"] .md-nav--primary .md-nav__title--site {
+    background-color: #00bcd4; }
+  html [data-md-color-primary="teal"] .md-nav--primary .md-nav__title--site {
+    background-color: #009688; }
+  html [data-md-color-primary="green"] .md-nav--primary .md-nav__title--site {
+    background-color: #4caf50; }
+  html [data-md-color-primary="light-green"] .md-nav--primary .md-nav__title--site {
+    background-color: #7cb342; }
+  html [data-md-color-primary="lime"] .md-nav--primary .md-nav__title--site {
+    background-color: #c0ca33; }
+  html [data-md-color-primary="yellow"] .md-nav--primary .md-nav__title--site {
+    background-color: #f9a825; }
+  html [data-md-color-primary="amber"] .md-nav--primary .md-nav__title--site {
+    background-color: #ffa000; }
+  html [data-md-color-primary="orange"] .md-nav--primary .md-nav__title--site {
+    background-color: #fb8c00; }
+  html [data-md-color-primary="deep-orange"] .md-nav--primary .md-nav__title--site {
+    background-color: #ff7043; }
+  html [data-md-color-primary="brown"] .md-nav--primary .md-nav__title--site {
+    background-color: #795548; }
+  html [data-md-color-primary="grey"] .md-nav--primary .md-nav__title--site {
+    background-color: #757575; }
+  html [data-md-color-primary="blue-grey"] .md-nav--primary .md-nav__title--site {
+    background-color: #546e7a; }
+  html [data-md-color-primary="white"] .md-nav--primary .md-nav__title--site {
+    background-color: white;
+    color: rgba(0, 0, 0, 0.87); }
+  [data-md-color-primary="white"] .md-hero {
+    border-bottom: 0.1rem solid rgba(0, 0, 0, 0.07); } }
+
+@media only screen and (min-width: 76.25em) {
+  [data-md-color-primary="red"] .md-tabs {
+    background-color: #ef5350; }
+  [data-md-color-primary="pink"] .md-tabs {
+    background-color: #e91e63; }
+  [data-md-color-primary="purple"] .md-tabs {
+    background-color: #ab47bc; }
+  [data-md-color-primary="deep-purple"] .md-tabs {
+    background-color: #7e57c2; }
+  [data-md-color-primary="indigo"] .md-tabs {
+    background-color: #3f51b5; }
+  [data-md-color-primary="blue"] .md-tabs {
+    background-color: #2196f3; }
+  [data-md-color-primary="light-blue"] .md-tabs {
+    background-color: #03a9f4; }
+  [data-md-color-primary="cyan"] .md-tabs {
+    background-color: #00bcd4; }
+  [data-md-color-primary="teal"] .md-tabs {
+    background-color: #009688; }
+  [data-md-color-primary="green"] .md-tabs {
+    background-color: #4caf50; }
+  [data-md-color-primary="light-green"] .md-tabs {
+    background-color: #7cb342; }
+  [data-md-color-primary="lime"] .md-tabs {
+    background-color: #c0ca33; }
+  [data-md-color-primary="yellow"] .md-tabs {
+    background-color: #f9a825; }
+  [data-md-color-primary="amber"] .md-tabs {
+    background-color: #ffa000; }
+  [data-md-color-primary="orange"] .md-tabs {
+    background-color: #fb8c00; }
+  [data-md-color-primary="deep-orange"] .md-tabs {
+    background-color: #ff7043; }
+  [data-md-color-primary="brown"] .md-tabs {
+    background-color: #795548; }
+  [data-md-color-primary="grey"] .md-tabs {
+    background-color: #757575; }
+  [data-md-color-primary="blue-grey"] .md-tabs {
+    background-color: #546e7a; }
+  [data-md-color-primary="white"] .md-tabs {
+    border-bottom: 0.1rem solid rgba(0, 0, 0, 0.07);
+    background-color: white;
+    color: rgba(0, 0, 0, 0.87); } }
+
+@media only screen and (min-width: 60em) {
+  [data-md-color-primary="white"] .md-search__input {
+    background-color: rgba(0, 0, 0, 0.07); }
+    [data-md-color-primary="white"] .md-search__input::-webkit-input-placeholder {
+      color: rgba(0, 0, 0, 0.54); }
+    [data-md-color-primary="white"] .md-search__input:-ms-input-placeholder {
+      color: rgba(0, 0, 0, 0.54); }
+    [data-md-color-primary="white"] .md-search__input::-ms-input-placeholder {
+      color: rgba(0, 0, 0, 0.54); }
+    [data-md-color-primary="white"] .md-search__input::placeholder {
+      color: rgba(0, 0, 0, 0.54); } }
+
+/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IiIsImZpbGUiOiJhc3NldHMvc3R5bGVzaGVldHMvYXBwbGljYXRpb24tcGFsZXR0ZS4yMjkxNTEyNi5jc3MiLCJzb3VyY2VSb290IjoiIn0=*/
\ No newline at end of file
diff --git a/material/assets/stylesheets/application-palette.6079476c.css b/material/assets/stylesheets/application-palette.6079476c.css
deleted file mode 100644
index 863a4814a..000000000
--- a/material/assets/stylesheets/application-palette.6079476c.css
+++ /dev/null
@@ -1,2 +0,0 @@
-button[data-md-color-accent],button[data-md-color-primary]{width:13rem;margin-bottom:.4rem;padding:2.4rem .8rem .4rem;transition:background-color .25s,opacity .25s;border-radius:.2rem;color:#fff;font-size:1.28rem;text-align:left;cursor:pointer}button[data-md-color-accent]:hover,button[data-md-color-primary]:hover{opacity:.75}button[data-md-color-primary=red]{background-color:#ef5350}[data-md-color-primary=red] .md-typeset a{color:#ef5350}[data-md-color-primary=red] .md-header,[data-md-color-primary=red] .md-hero{background-color:#ef5350}[data-md-color-primary=red] .md-nav__link--active,[data-md-color-primary=red] .md-nav__link:active{color:#ef5350}[data-md-color-primary=red] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=pink]{background-color:#e91e63}[data-md-color-primary=pink] .md-typeset a{color:#e91e63}[data-md-color-primary=pink] .md-header,[data-md-color-primary=pink] .md-hero{background-color:#e91e63}[data-md-color-primary=pink] .md-nav__link--active,[data-md-color-primary=pink] .md-nav__link:active{color:#e91e63}[data-md-color-primary=pink] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=purple]{background-color:#ab47bc}[data-md-color-primary=purple] .md-typeset a{color:#ab47bc}[data-md-color-primary=purple] .md-header,[data-md-color-primary=purple] .md-hero{background-color:#ab47bc}[data-md-color-primary=purple] .md-nav__link--active,[data-md-color-primary=purple] .md-nav__link:active{color:#ab47bc}[data-md-color-primary=purple] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=deep-purple]{background-color:#7e57c2}[data-md-color-primary=deep-purple] .md-typeset a{color:#7e57c2}[data-md-color-primary=deep-purple] .md-header,[data-md-color-primary=deep-purple] .md-hero{background-color:#7e57c2}[data-md-color-primary=deep-purple] .md-nav__link--active,[data-md-color-primary=deep-purple] .md-nav__link:active{color:#7e57c2}[data-md-color-primary=deep-purple] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=indigo]{background-color:#3f51b5}[data-md-color-primary=indigo] .md-typeset a{color:#3f51b5}[data-md-color-primary=indigo] .md-header,[data-md-color-primary=indigo] .md-hero{background-color:#3f51b5}[data-md-color-primary=indigo] .md-nav__link--active,[data-md-color-primary=indigo] .md-nav__link:active{color:#3f51b5}[data-md-color-primary=indigo] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=blue]{background-color:#2196f3}[data-md-color-primary=blue] .md-typeset a{color:#2196f3}[data-md-color-primary=blue] .md-header,[data-md-color-primary=blue] .md-hero{background-color:#2196f3}[data-md-color-primary=blue] .md-nav__link--active,[data-md-color-primary=blue] .md-nav__link:active{color:#2196f3}[data-md-color-primary=blue] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=light-blue]{background-color:#03a9f4}[data-md-color-primary=light-blue] .md-typeset a{color:#03a9f4}[data-md-color-primary=light-blue] .md-header,[data-md-color-primary=light-blue] .md-hero{background-color:#03a9f4}[data-md-color-primary=light-blue] .md-nav__link--active,[data-md-color-primary=light-blue] .md-nav__link:active{color:#03a9f4}[data-md-color-primary=light-blue] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=cyan]{background-color:#00bcd4}[data-md-color-primary=cyan] .md-typeset a{color:#00bcd4}[data-md-color-primary=cyan] .md-header,[data-md-color-primary=cyan] .md-hero{background-color:#00bcd4}[data-md-color-primary=cyan] .md-nav__link--active,[data-md-color-primary=cyan] .md-nav__link:active{color:#00bcd4}[data-md-color-primary=cyan] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=teal]{background-color:#009688}[data-md-color-primary=teal] .md-typeset a{color:#009688}[data-md-color-primary=teal] .md-header,[data-md-color-primary=teal] .md-hero{background-color:#009688}[data-md-color-primary=teal] .md-nav__link--active,[data-md-color-primary=teal] .md-nav__link:active{color:#009688}[data-md-color-primary=teal] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=green]{background-color:#4caf50}[data-md-color-primary=green] .md-typeset a{color:#4caf50}[data-md-color-primary=green] .md-header,[data-md-color-primary=green] .md-hero{background-color:#4caf50}[data-md-color-primary=green] .md-nav__link--active,[data-md-color-primary=green] .md-nav__link:active{color:#4caf50}[data-md-color-primary=green] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=light-green]{background-color:#7cb342}[data-md-color-primary=light-green] .md-typeset a{color:#7cb342}[data-md-color-primary=light-green] .md-header,[data-md-color-primary=light-green] .md-hero{background-color:#7cb342}[data-md-color-primary=light-green] .md-nav__link--active,[data-md-color-primary=light-green] .md-nav__link:active{color:#7cb342}[data-md-color-primary=light-green] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=lime]{background-color:#c0ca33}[data-md-color-primary=lime] .md-typeset a{color:#c0ca33}[data-md-color-primary=lime] .md-header,[data-md-color-primary=lime] .md-hero{background-color:#c0ca33}[data-md-color-primary=lime] .md-nav__link--active,[data-md-color-primary=lime] .md-nav__link:active{color:#c0ca33}[data-md-color-primary=lime] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=yellow]{background-color:#f9a825}[data-md-color-primary=yellow] .md-typeset a{color:#f9a825}[data-md-color-primary=yellow] .md-header,[data-md-color-primary=yellow] .md-hero{background-color:#f9a825}[data-md-color-primary=yellow] .md-nav__link--active,[data-md-color-primary=yellow] .md-nav__link:active{color:#f9a825}[data-md-color-primary=yellow] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=amber]{background-color:#ffa000}[data-md-color-primary=amber] .md-typeset a{color:#ffa000}[data-md-color-primary=amber] .md-header,[data-md-color-primary=amber] .md-hero{background-color:#ffa000}[data-md-color-primary=amber] .md-nav__link--active,[data-md-color-primary=amber] .md-nav__link:active{color:#ffa000}[data-md-color-primary=amber] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=orange]{background-color:#fb8c00}[data-md-color-primary=orange] .md-typeset a{color:#fb8c00}[data-md-color-primary=orange] .md-header,[data-md-color-primary=orange] .md-hero{background-color:#fb8c00}[data-md-color-primary=orange] .md-nav__link--active,[data-md-color-primary=orange] .md-nav__link:active{color:#fb8c00}[data-md-color-primary=orange] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=deep-orange]{background-color:#ff7043}[data-md-color-primary=deep-orange] .md-typeset a{color:#ff7043}[data-md-color-primary=deep-orange] .md-header,[data-md-color-primary=deep-orange] .md-hero{background-color:#ff7043}[data-md-color-primary=deep-orange] .md-nav__link--active,[data-md-color-primary=deep-orange] .md-nav__link:active{color:#ff7043}[data-md-color-primary=deep-orange] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=brown]{background-color:#795548}[data-md-color-primary=brown] .md-typeset a{color:#795548}[data-md-color-primary=brown] .md-header,[data-md-color-primary=brown] .md-hero{background-color:#795548}[data-md-color-primary=brown] .md-nav__link--active,[data-md-color-primary=brown] .md-nav__link:active{color:#795548}[data-md-color-primary=brown] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=grey]{background-color:#757575}[data-md-color-primary=grey] .md-typeset a{color:#757575}[data-md-color-primary=grey] .md-header,[data-md-color-primary=grey] .md-hero{background-color:#757575}[data-md-color-primary=grey] .md-nav__link--active,[data-md-color-primary=grey] .md-nav__link:active{color:#757575}[data-md-color-primary=grey] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=blue-grey]{background-color:#546e7a}[data-md-color-primary=blue-grey] .md-typeset a{color:#546e7a}[data-md-color-primary=blue-grey] .md-header,[data-md-color-primary=blue-grey] .md-hero{background-color:#546e7a}[data-md-color-primary=blue-grey] .md-nav__link--active,[data-md-color-primary=blue-grey] .md-nav__link:active{color:#546e7a}[data-md-color-primary=blue-grey] .md-nav__item--nested>.md-nav__link{color:inherit}button[data-md-color-primary=white]{box-shadow:inset 0 0 .1rem rgba(0,0,0,.54)}[data-md-color-primary=white] .md-header,[data-md-color-primary=white] .md-hero,button[data-md-color-primary=white]{background-color:#fff;color:rgba(0,0,0,.87)}[data-md-color-primary=white] .md-hero--expand{border-bottom:.1rem solid rgba(0,0,0,.07)}button[data-md-color-accent=red]{background-color:#ff1744}[data-md-color-accent=red] .md-typeset a:active,[data-md-color-accent=red] .md-typeset a:hover{color:#ff1744}[data-md-color-accent=red] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=red] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#ff1744}[data-md-color-accent=red] .md-nav__link:focus,[data-md-color-accent=red] .md-nav__link:hover,[data-md-color-accent=red] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=red] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=red] .md-typeset .md-clipboard:active:before,[data-md-color-accent=red] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=red] .md-typeset [id] .headerlink:focus,[data-md-color-accent=red] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=red] .md-typeset [id]:target .headerlink{color:#ff1744}[data-md-color-accent=red] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ff1744}[data-md-color-accent=red] .md-search-result__link:hover,[data-md-color-accent=red] .md-search-result__link[data-md-state=active]{background-color:rgba(255,23,68,.1)}[data-md-color-accent=red] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ff1744}[data-md-color-accent=red] .md-source-file:hover:before{background-color:#ff1744}button[data-md-color-accent=pink]{background-color:#f50057}[data-md-color-accent=pink] .md-typeset a:active,[data-md-color-accent=pink] .md-typeset a:hover{color:#f50057}[data-md-color-accent=pink] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=pink] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#f50057}[data-md-color-accent=pink] .md-nav__link:focus,[data-md-color-accent=pink] .md-nav__link:hover,[data-md-color-accent=pink] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=pink] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=pink] .md-typeset .md-clipboard:active:before,[data-md-color-accent=pink] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=pink] .md-typeset [id] .headerlink:focus,[data-md-color-accent=pink] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=pink] .md-typeset [id]:target .headerlink{color:#f50057}[data-md-color-accent=pink] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#f50057}[data-md-color-accent=pink] .md-search-result__link:hover,[data-md-color-accent=pink] .md-search-result__link[data-md-state=active]{background-color:rgba(245,0,87,.1)}[data-md-color-accent=pink] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#f50057}[data-md-color-accent=pink] .md-source-file:hover:before{background-color:#f50057}button[data-md-color-accent=purple]{background-color:#e040fb}[data-md-color-accent=purple] .md-typeset a:active,[data-md-color-accent=purple] .md-typeset a:hover{color:#e040fb}[data-md-color-accent=purple] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=purple] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#e040fb}[data-md-color-accent=purple] .md-nav__link:focus,[data-md-color-accent=purple] .md-nav__link:hover,[data-md-color-accent=purple] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=purple] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=purple] .md-typeset .md-clipboard:active:before,[data-md-color-accent=purple] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=purple] .md-typeset [id] .headerlink:focus,[data-md-color-accent=purple] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=purple] .md-typeset [id]:target .headerlink{color:#e040fb}[data-md-color-accent=purple] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#e040fb}[data-md-color-accent=purple] .md-search-result__link:hover,[data-md-color-accent=purple] .md-search-result__link[data-md-state=active]{background-color:rgba(224,64,251,.1)}[data-md-color-accent=purple] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#e040fb}[data-md-color-accent=purple] .md-source-file:hover:before{background-color:#e040fb}button[data-md-color-accent=deep-purple]{background-color:#7c4dff}[data-md-color-accent=deep-purple] .md-typeset a:active,[data-md-color-accent=deep-purple] .md-typeset a:hover{color:#7c4dff}[data-md-color-accent=deep-purple] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=deep-purple] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#7c4dff}[data-md-color-accent=deep-purple] .md-nav__link:focus,[data-md-color-accent=deep-purple] .md-nav__link:hover,[data-md-color-accent=deep-purple] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=deep-purple] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=deep-purple] .md-typeset .md-clipboard:active:before,[data-md-color-accent=deep-purple] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=deep-purple] .md-typeset [id] .headerlink:focus,[data-md-color-accent=deep-purple] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=deep-purple] .md-typeset [id]:target .headerlink{color:#7c4dff}[data-md-color-accent=deep-purple] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#7c4dff}[data-md-color-accent=deep-purple] .md-search-result__link:hover,[data-md-color-accent=deep-purple] .md-search-result__link[data-md-state=active]{background-color:rgba(124,77,255,.1)}[data-md-color-accent=deep-purple] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#7c4dff}[data-md-color-accent=deep-purple] .md-source-file:hover:before{background-color:#7c4dff}button[data-md-color-accent=indigo]{background-color:#536dfe}[data-md-color-accent=indigo] .md-typeset a:active,[data-md-color-accent=indigo] .md-typeset a:hover{color:#536dfe}[data-md-color-accent=indigo] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=indigo] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#536dfe}[data-md-color-accent=indigo] .md-nav__link:focus,[data-md-color-accent=indigo] .md-nav__link:hover,[data-md-color-accent=indigo] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=indigo] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=indigo] .md-typeset .md-clipboard:active:before,[data-md-color-accent=indigo] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=indigo] .md-typeset [id] .headerlink:focus,[data-md-color-accent=indigo] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=indigo] .md-typeset [id]:target .headerlink{color:#536dfe}[data-md-color-accent=indigo] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#536dfe}[data-md-color-accent=indigo] .md-search-result__link:hover,[data-md-color-accent=indigo] .md-search-result__link[data-md-state=active]{background-color:rgba(83,109,254,.1)}[data-md-color-accent=indigo] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#536dfe}[data-md-color-accent=indigo] .md-source-file:hover:before{background-color:#536dfe}button[data-md-color-accent=blue]{background-color:#448aff}[data-md-color-accent=blue] .md-typeset a:active,[data-md-color-accent=blue] .md-typeset a:hover{color:#448aff}[data-md-color-accent=blue] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=blue] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#448aff}[data-md-color-accent=blue] .md-nav__link:focus,[data-md-color-accent=blue] .md-nav__link:hover,[data-md-color-accent=blue] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=blue] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=blue] .md-typeset .md-clipboard:active:before,[data-md-color-accent=blue] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=blue] .md-typeset [id] .headerlink:focus,[data-md-color-accent=blue] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=blue] .md-typeset [id]:target .headerlink{color:#448aff}[data-md-color-accent=blue] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#448aff}[data-md-color-accent=blue] .md-search-result__link:hover,[data-md-color-accent=blue] .md-search-result__link[data-md-state=active]{background-color:rgba(68,138,255,.1)}[data-md-color-accent=blue] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#448aff}[data-md-color-accent=blue] .md-source-file:hover:before{background-color:#448aff}button[data-md-color-accent=light-blue]{background-color:#0091ea}[data-md-color-accent=light-blue] .md-typeset a:active,[data-md-color-accent=light-blue] .md-typeset a:hover{color:#0091ea}[data-md-color-accent=light-blue] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=light-blue] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#0091ea}[data-md-color-accent=light-blue] .md-nav__link:focus,[data-md-color-accent=light-blue] .md-nav__link:hover,[data-md-color-accent=light-blue] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=light-blue] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=light-blue] .md-typeset .md-clipboard:active:before,[data-md-color-accent=light-blue] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=light-blue] .md-typeset [id] .headerlink:focus,[data-md-color-accent=light-blue] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=light-blue] .md-typeset [id]:target .headerlink{color:#0091ea}[data-md-color-accent=light-blue] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#0091ea}[data-md-color-accent=light-blue] .md-search-result__link:hover,[data-md-color-accent=light-blue] .md-search-result__link[data-md-state=active]{background-color:rgba(0,145,234,.1)}[data-md-color-accent=light-blue] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#0091ea}[data-md-color-accent=light-blue] .md-source-file:hover:before{background-color:#0091ea}button[data-md-color-accent=cyan]{background-color:#00b8d4}[data-md-color-accent=cyan] .md-typeset a:active,[data-md-color-accent=cyan] .md-typeset a:hover{color:#00b8d4}[data-md-color-accent=cyan] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=cyan] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#00b8d4}[data-md-color-accent=cyan] .md-nav__link:focus,[data-md-color-accent=cyan] .md-nav__link:hover,[data-md-color-accent=cyan] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=cyan] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=cyan] .md-typeset .md-clipboard:active:before,[data-md-color-accent=cyan] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=cyan] .md-typeset [id] .headerlink:focus,[data-md-color-accent=cyan] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=cyan] .md-typeset [id]:target .headerlink{color:#00b8d4}[data-md-color-accent=cyan] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#00b8d4}[data-md-color-accent=cyan] .md-search-result__link:hover,[data-md-color-accent=cyan] .md-search-result__link[data-md-state=active]{background-color:rgba(0,184,212,.1)}[data-md-color-accent=cyan] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#00b8d4}[data-md-color-accent=cyan] .md-source-file:hover:before{background-color:#00b8d4}button[data-md-color-accent=teal]{background-color:#00bfa5}[data-md-color-accent=teal] .md-typeset a:active,[data-md-color-accent=teal] .md-typeset a:hover{color:#00bfa5}[data-md-color-accent=teal] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=teal] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#00bfa5}[data-md-color-accent=teal] .md-nav__link:focus,[data-md-color-accent=teal] .md-nav__link:hover,[data-md-color-accent=teal] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=teal] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=teal] .md-typeset .md-clipboard:active:before,[data-md-color-accent=teal] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=teal] .md-typeset [id] .headerlink:focus,[data-md-color-accent=teal] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=teal] .md-typeset [id]:target .headerlink{color:#00bfa5}[data-md-color-accent=teal] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#00bfa5}[data-md-color-accent=teal] .md-search-result__link:hover,[data-md-color-accent=teal] .md-search-result__link[data-md-state=active]{background-color:rgba(0,191,165,.1)}[data-md-color-accent=teal] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#00bfa5}[data-md-color-accent=teal] .md-source-file:hover:before{background-color:#00bfa5}button[data-md-color-accent=green]{background-color:#00c853}[data-md-color-accent=green] .md-typeset a:active,[data-md-color-accent=green] .md-typeset a:hover{color:#00c853}[data-md-color-accent=green] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=green] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#00c853}[data-md-color-accent=green] .md-nav__link:focus,[data-md-color-accent=green] .md-nav__link:hover,[data-md-color-accent=green] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=green] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=green] .md-typeset .md-clipboard:active:before,[data-md-color-accent=green] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=green] .md-typeset [id] .headerlink:focus,[data-md-color-accent=green] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=green] .md-typeset [id]:target .headerlink{color:#00c853}[data-md-color-accent=green] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#00c853}[data-md-color-accent=green] .md-search-result__link:hover,[data-md-color-accent=green] .md-search-result__link[data-md-state=active]{background-color:rgba(0,200,83,.1)}[data-md-color-accent=green] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#00c853}[data-md-color-accent=green] .md-source-file:hover:before{background-color:#00c853}button[data-md-color-accent=light-green]{background-color:#64dd17}[data-md-color-accent=light-green] .md-typeset a:active,[data-md-color-accent=light-green] .md-typeset a:hover{color:#64dd17}[data-md-color-accent=light-green] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=light-green] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#64dd17}[data-md-color-accent=light-green] .md-nav__link:focus,[data-md-color-accent=light-green] .md-nav__link:hover,[data-md-color-accent=light-green] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=light-green] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=light-green] .md-typeset .md-clipboard:active:before,[data-md-color-accent=light-green] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=light-green] .md-typeset [id] .headerlink:focus,[data-md-color-accent=light-green] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=light-green] .md-typeset [id]:target .headerlink{color:#64dd17}[data-md-color-accent=light-green] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#64dd17}[data-md-color-accent=light-green] .md-search-result__link:hover,[data-md-color-accent=light-green] .md-search-result__link[data-md-state=active]{background-color:rgba(100,221,23,.1)}[data-md-color-accent=light-green] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#64dd17}[data-md-color-accent=light-green] .md-source-file:hover:before{background-color:#64dd17}button[data-md-color-accent=lime]{background-color:#aeea00}[data-md-color-accent=lime] .md-typeset a:active,[data-md-color-accent=lime] .md-typeset a:hover{color:#aeea00}[data-md-color-accent=lime] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=lime] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#aeea00}[data-md-color-accent=lime] .md-nav__link:focus,[data-md-color-accent=lime] .md-nav__link:hover,[data-md-color-accent=lime] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=lime] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=lime] .md-typeset .md-clipboard:active:before,[data-md-color-accent=lime] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=lime] .md-typeset [id] .headerlink:focus,[data-md-color-accent=lime] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=lime] .md-typeset [id]:target .headerlink{color:#aeea00}[data-md-color-accent=lime] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#aeea00}[data-md-color-accent=lime] .md-search-result__link:hover,[data-md-color-accent=lime] .md-search-result__link[data-md-state=active]{background-color:rgba(174,234,0,.1)}[data-md-color-accent=lime] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#aeea00}[data-md-color-accent=lime] .md-source-file:hover:before{background-color:#aeea00}button[data-md-color-accent=yellow]{background-color:#ffd600}[data-md-color-accent=yellow] .md-typeset a:active,[data-md-color-accent=yellow] .md-typeset a:hover{color:#ffd600}[data-md-color-accent=yellow] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=yellow] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#ffd600}[data-md-color-accent=yellow] .md-nav__link:focus,[data-md-color-accent=yellow] .md-nav__link:hover,[data-md-color-accent=yellow] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=yellow] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=yellow] .md-typeset .md-clipboard:active:before,[data-md-color-accent=yellow] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=yellow] .md-typeset [id] .headerlink:focus,[data-md-color-accent=yellow] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=yellow] .md-typeset [id]:target .headerlink{color:#ffd600}[data-md-color-accent=yellow] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ffd600}[data-md-color-accent=yellow] .md-search-result__link:hover,[data-md-color-accent=yellow] .md-search-result__link[data-md-state=active]{background-color:rgba(255,214,0,.1)}[data-md-color-accent=yellow] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ffd600}[data-md-color-accent=yellow] .md-source-file:hover:before{background-color:#ffd600}button[data-md-color-accent=amber]{background-color:#ffab00}[data-md-color-accent=amber] .md-typeset a:active,[data-md-color-accent=amber] .md-typeset a:hover{color:#ffab00}[data-md-color-accent=amber] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=amber] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#ffab00}[data-md-color-accent=amber] .md-nav__link:focus,[data-md-color-accent=amber] .md-nav__link:hover,[data-md-color-accent=amber] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=amber] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=amber] .md-typeset .md-clipboard:active:before,[data-md-color-accent=amber] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=amber] .md-typeset [id] .headerlink:focus,[data-md-color-accent=amber] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=amber] .md-typeset [id]:target .headerlink{color:#ffab00}[data-md-color-accent=amber] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ffab00}[data-md-color-accent=amber] .md-search-result__link:hover,[data-md-color-accent=amber] .md-search-result__link[data-md-state=active]{background-color:rgba(255,171,0,.1)}[data-md-color-accent=amber] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ffab00}[data-md-color-accent=amber] .md-source-file:hover:before{background-color:#ffab00}button[data-md-color-accent=orange]{background-color:#ff9100}[data-md-color-accent=orange] .md-typeset a:active,[data-md-color-accent=orange] .md-typeset a:hover{color:#ff9100}[data-md-color-accent=orange] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=orange] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#ff9100}[data-md-color-accent=orange] .md-nav__link:focus,[data-md-color-accent=orange] .md-nav__link:hover,[data-md-color-accent=orange] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=orange] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=orange] .md-typeset .md-clipboard:active:before,[data-md-color-accent=orange] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=orange] .md-typeset [id] .headerlink:focus,[data-md-color-accent=orange] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=orange] .md-typeset [id]:target .headerlink{color:#ff9100}[data-md-color-accent=orange] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ff9100}[data-md-color-accent=orange] .md-search-result__link:hover,[data-md-color-accent=orange] .md-search-result__link[data-md-state=active]{background-color:rgba(255,145,0,.1)}[data-md-color-accent=orange] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ff9100}[data-md-color-accent=orange] .md-source-file:hover:before{background-color:#ff9100}button[data-md-color-accent=deep-orange]{background-color:#ff6e40}[data-md-color-accent=deep-orange] .md-typeset a:active,[data-md-color-accent=deep-orange] .md-typeset a:hover{color:#ff6e40}[data-md-color-accent=deep-orange] .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover,[data-md-color-accent=deep-orange] .md-typeset pre code::-webkit-scrollbar-thumb:hover{background-color:#ff6e40}[data-md-color-accent=deep-orange] .md-nav__link:focus,[data-md-color-accent=deep-orange] .md-nav__link:hover,[data-md-color-accent=deep-orange] .md-typeset .footnote li:hover .footnote-backref:hover,[data-md-color-accent=deep-orange] .md-typeset .footnote li:target .footnote-backref,[data-md-color-accent=deep-orange] .md-typeset .md-clipboard:active:before,[data-md-color-accent=deep-orange] .md-typeset .md-clipboard:hover:before,[data-md-color-accent=deep-orange] .md-typeset [id] .headerlink:focus,[data-md-color-accent=deep-orange] .md-typeset [id]:hover .headerlink:hover,[data-md-color-accent=deep-orange] .md-typeset [id]:target .headerlink{color:#ff6e40}[data-md-color-accent=deep-orange] .md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ff6e40}[data-md-color-accent=deep-orange] .md-search-result__link:hover,[data-md-color-accent=deep-orange] .md-search-result__link[data-md-state=active]{background-color:rgba(255,110,64,.1)}[data-md-color-accent=deep-orange] .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#ff6e40}[data-md-color-accent=deep-orange] .md-source-file:hover:before{background-color:#ff6e40}@media only screen and (max-width:59.9375em){[data-md-color-primary=red] .md-nav__source{background-color:rgba(190,66,64,.9675)}[data-md-color-primary=pink] .md-nav__source{background-color:rgba(185,24,79,.9675)}[data-md-color-primary=purple] .md-nav__source{background-color:rgba(136,57,150,.9675)}[data-md-color-primary=deep-purple] .md-nav__source{background-color:rgba(100,69,154,.9675)}[data-md-color-primary=indigo] .md-nav__source{background-color:rgba(50,64,144,.9675)}[data-md-color-primary=blue] .md-nav__source{background-color:rgba(26,119,193,.9675)}[data-md-color-primary=light-blue] .md-nav__source{background-color:rgba(2,134,194,.9675)}[data-md-color-primary=cyan] .md-nav__source{background-color:rgba(0,150,169,.9675)}[data-md-color-primary=teal] .md-nav__source{background-color:rgba(0,119,108,.9675)}[data-md-color-primary=green] .md-nav__source{background-color:rgba(60,139,64,.9675)}[data-md-color-primary=light-green] .md-nav__source{background-color:rgba(99,142,53,.9675)}[data-md-color-primary=lime] .md-nav__source{background-color:rgba(153,161,41,.9675)}[data-md-color-primary=yellow] .md-nav__source{background-color:rgba(198,134,29,.9675)}[data-md-color-primary=amber] .md-nav__source{background-color:rgba(203,127,0,.9675)}[data-md-color-primary=orange] .md-nav__source{background-color:rgba(200,111,0,.9675)}[data-md-color-primary=deep-orange] .md-nav__source{background-color:rgba(203,89,53,.9675)}[data-md-color-primary=brown] .md-nav__source{background-color:rgba(96,68,57,.9675)}[data-md-color-primary=grey] .md-nav__source{background-color:rgba(93,93,93,.9675)}[data-md-color-primary=blue-grey] .md-nav__source{background-color:rgba(67,88,97,.9675)}[data-md-color-primary=white] .md-nav__source{background-color:rgba(0,0,0,.07);color:rgba(0,0,0,.87)}}@media only screen and (max-width:76.1875em){html [data-md-color-primary=red] .md-nav--primary .md-nav__title--site{background-color:#ef5350}html [data-md-color-primary=pink] .md-nav--primary .md-nav__title--site{background-color:#e91e63}html [data-md-color-primary=purple] .md-nav--primary .md-nav__title--site{background-color:#ab47bc}html [data-md-color-primary=deep-purple] .md-nav--primary .md-nav__title--site{background-color:#7e57c2}html [data-md-color-primary=indigo] .md-nav--primary .md-nav__title--site{background-color:#3f51b5}html [data-md-color-primary=blue] .md-nav--primary .md-nav__title--site{background-color:#2196f3}html [data-md-color-primary=light-blue] .md-nav--primary .md-nav__title--site{background-color:#03a9f4}html [data-md-color-primary=cyan] .md-nav--primary .md-nav__title--site{background-color:#00bcd4}html [data-md-color-primary=teal] .md-nav--primary .md-nav__title--site{background-color:#009688}html [data-md-color-primary=green] .md-nav--primary .md-nav__title--site{background-color:#4caf50}html [data-md-color-primary=light-green] .md-nav--primary .md-nav__title--site{background-color:#7cb342}html [data-md-color-primary=lime] .md-nav--primary .md-nav__title--site{background-color:#c0ca33}html [data-md-color-primary=yellow] .md-nav--primary .md-nav__title--site{background-color:#f9a825}html [data-md-color-primary=amber] .md-nav--primary .md-nav__title--site{background-color:#ffa000}html [data-md-color-primary=orange] .md-nav--primary .md-nav__title--site{background-color:#fb8c00}html [data-md-color-primary=deep-orange] .md-nav--primary .md-nav__title--site{background-color:#ff7043}html [data-md-color-primary=brown] .md-nav--primary .md-nav__title--site{background-color:#795548}html [data-md-color-primary=grey] .md-nav--primary .md-nav__title--site{background-color:#757575}html [data-md-color-primary=blue-grey] .md-nav--primary .md-nav__title--site{background-color:#546e7a}html [data-md-color-primary=white] .md-nav--primary .md-nav__title--site{background-color:#fff;color:rgba(0,0,0,.87)}[data-md-color-primary=white] .md-hero{border-bottom:.1rem solid rgba(0,0,0,.07)}}@media only screen and (min-width:76.25em){[data-md-color-primary=red] .md-tabs{background-color:#ef5350}[data-md-color-primary=pink] .md-tabs{background-color:#e91e63}[data-md-color-primary=purple] .md-tabs{background-color:#ab47bc}[data-md-color-primary=deep-purple] .md-tabs{background-color:#7e57c2}[data-md-color-primary=indigo] .md-tabs{background-color:#3f51b5}[data-md-color-primary=blue] .md-tabs{background-color:#2196f3}[data-md-color-primary=light-blue] .md-tabs{background-color:#03a9f4}[data-md-color-primary=cyan] .md-tabs{background-color:#00bcd4}[data-md-color-primary=teal] .md-tabs{background-color:#009688}[data-md-color-primary=green] .md-tabs{background-color:#4caf50}[data-md-color-primary=light-green] .md-tabs{background-color:#7cb342}[data-md-color-primary=lime] .md-tabs{background-color:#c0ca33}[data-md-color-primary=yellow] .md-tabs{background-color:#f9a825}[data-md-color-primary=amber] .md-tabs{background-color:#ffa000}[data-md-color-primary=orange] .md-tabs{background-color:#fb8c00}[data-md-color-primary=deep-orange] .md-tabs{background-color:#ff7043}[data-md-color-primary=brown] .md-tabs{background-color:#795548}[data-md-color-primary=grey] .md-tabs{background-color:#757575}[data-md-color-primary=blue-grey] .md-tabs{background-color:#546e7a}[data-md-color-primary=white] .md-tabs{border-bottom:.1rem solid rgba(0,0,0,.07);background-color:#fff;color:rgba(0,0,0,.87)}}@media only screen and (min-width:60em){[data-md-color-primary=white] .md-search__input{background-color:rgba(0,0,0,.07)}[data-md-color-primary=white] .md-search__input::-webkit-input-placeholder{color:rgba(0,0,0,.54)}[data-md-color-primary=white] .md-search__input:-ms-input-placeholder,[data-md-color-primary=white] .md-search__input::-ms-input-placeholder{color:rgba(0,0,0,.54)}[data-md-color-primary=white] .md-search__input::placeholder{color:rgba(0,0,0,.54)}}
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\ No newline at end of file
diff --git a/material/assets/stylesheets/application.451f80e5.css b/material/assets/stylesheets/application.451f80e5.css
new file mode 100644
index 000000000..ec0393870
--- /dev/null
+++ b/material/assets/stylesheets/application.451f80e5.css
@@ -0,0 +1,2552 @@
+@charset "UTF-8";
+html {
+  box-sizing: border-box; }
+
+*,
+*::before,
+*::after {
+  box-sizing: inherit; }
+
+html {
+  -webkit-text-size-adjust: none;
+     -moz-text-size-adjust: none;
+      -ms-text-size-adjust: none;
+          text-size-adjust: none; }
+
+body {
+  margin: 0; }
+
+hr {
+  overflow: visible;
+  box-sizing: content-box; }
+
+a {
+  -webkit-text-decoration-skip: objects; }
+
+a,
+button,
+label,
+input {
+  -webkit-tap-highlight-color: transparent; }
+
+a {
+  color: inherit;
+  text-decoration: none; }
+
+small {
+  font-size: 80%; }
+
+sub,
+sup {
+  position: relative;
+  font-size: 80%;
+  line-height: 0;
+  vertical-align: baseline; }
+
+sub {
+  bottom: -0.25em; }
+
+sup {
+  top: -0.5em; }
+
+img {
+  border-style: none; }
+
+table {
+  border-collapse: separate;
+  border-spacing: 0; }
+
+td,
+th {
+  font-weight: normal;
+  vertical-align: top; }
+
+button {
+  margin: 0;
+  padding: 0;
+  border: 0;
+  outline-style: none;
+  background: transparent;
+  font-size: inherit; }
+
+input {
+  border: 0;
+  outline: 0; }
+
+.md-icon, .md-clipboard::before, .md-nav__title::before, .md-nav__button, .md-nav__link::after, .md-search-result__article--document::before, .md-source-file::before, .md-typeset .admonition > .admonition-title::before, .md-typeset details > .admonition-title::before, .md-typeset .admonition > summary::before, .md-typeset details > summary::before, .md-typeset .footnote-backref, .md-typeset .critic.comment::before, .md-typeset summary::after, .md-typeset .task-list-control .task-list-indicator::before {
+  font-family: "Material Icons";
+  font-style: normal;
+  font-variant: normal;
+  font-weight: normal;
+  line-height: 1;
+  text-transform: none;
+  white-space: nowrap;
+  speak: none;
+  word-wrap: normal;
+  direction: ltr; }
+  .md-content__icon, .md-header-nav__button, .md-footer-nav__button, .md-nav__title::before, .md-nav__button, .md-search-result__article--document::before {
+    display: inline-block;
+    margin: 0.4rem;
+    padding: 0.8rem;
+    font-size: 2.4rem;
+    cursor: pointer; }
+
+.md-icon--arrow-back::before {
+  content: "\E5C4"; }
+
+.md-icon--arrow-forward::before {
+  content: "\E5C8"; }
+
+.md-icon--menu::before {
+  content: "\E5D2"; }
+
+.md-icon--search::before {
+  content: "\E8B6"; }
+
+[dir="rtl"] .md-icon--arrow-back::before {
+  content: "\E5C8"; }
+
+[dir="rtl"] .md-icon--arrow-forward::before {
+  content: "\E5C4"; }
+
+body {
+  -webkit-font-smoothing: antialiased;
+  -moz-osx-font-smoothing: grayscale; }
+
+body,
+input {
+  color: rgba(0, 0, 0, 0.87);
+  -webkit-font-feature-settings: "kern", "liga";
+          font-feature-settings: "kern", "liga";
+  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif; }
+
+pre,
+code,
+kbd {
+  color: rgba(0, 0, 0, 0.87);
+  -webkit-font-feature-settings: "kern";
+          font-feature-settings: "kern";
+  font-family: "Courier New", Courier, monospace; }
+
+.md-typeset {
+  font-size: 1.6rem;
+  line-height: 1.6;
+  -webkit-print-color-adjust: exact; }
+  .md-typeset p,
+  .md-typeset ul,
+  .md-typeset ol,
+  .md-typeset blockquote {
+    margin: 1em 0; }
+  .md-typeset h1 {
+    margin: 0 0 4rem;
+    color: rgba(0, 0, 0, 0.54);
+    font-size: 3.125rem;
+    font-weight: 300;
+    letter-spacing: -0.01em;
+    line-height: 1.3; }
+  .md-typeset h2 {
+    margin: 4rem 0 1.6rem;
+    font-size: 2.5rem;
+    font-weight: 300;
+    letter-spacing: -0.01em;
+    line-height: 1.4; }
+  .md-typeset h3 {
+    margin: 3.2rem 0 1.6rem;
+    font-size: 2rem;
+    font-weight: 400;
+    letter-spacing: -0.01em;
+    line-height: 1.5; }
+  .md-typeset h2 + h3 {
+    margin-top: 1.6rem; }
+  .md-typeset h4 {
+    margin: 1.6rem 0;
+    font-size: 1.6rem;
+    font-weight: 700;
+    letter-spacing: -0.01em; }
+  .md-typeset h5,
+  .md-typeset h6 {
+    margin: 1.6rem 0;
+    color: rgba(0, 0, 0, 0.54);
+    font-size: 1.28rem;
+    font-weight: 700;
+    letter-spacing: -0.01em; }
+  .md-typeset h5 {
+    text-transform: uppercase; }
+  .md-typeset hr {
+    margin: 1.5em 0;
+    border-bottom: 0.1rem dotted rgba(0, 0, 0, 0.26); }
+  .md-typeset a {
+    color: #3f51b5;
+    word-break: break-word; }
+    .md-typeset a, .md-typeset a::before {
+      transition: color 0.125s; }
+    .md-typeset a:hover, .md-typeset a:active {
+      color: #536dfe; }
+  .md-typeset code,
+  .md-typeset pre {
+    background-color: rgba(236, 236, 236, 0.5);
+    color: #37474F;
+    font-size: 85%;
+    direction: ltr; }
+  .md-typeset code {
+    margin: 0 0.29412em;
+    padding: 0.07353em 0;
+    border-radius: 0.2rem;
+    box-shadow: 0.29412em 0 0 rgba(236, 236, 236, 0.5), -0.29412em 0 0 rgba(236, 236, 236, 0.5);
+    word-break: break-word;
+    -webkit-box-decoration-break: clone;
+            box-decoration-break: clone; }
+  .md-typeset h1 code,
+  .md-typeset h2 code,
+  .md-typeset h3 code,
+  .md-typeset h4 code,
+  .md-typeset h5 code,
+  .md-typeset h6 code {
+    margin: 0;
+    background-color: transparent;
+    box-shadow: none; }
+  .md-typeset a > code {
+    margin: inherit;
+    padding: inherit;
+    border-radius: none;
+    background-color: inherit;
+    color: inherit;
+    box-shadow: none; }
+  .md-typeset pre {
+    position: relative;
+    margin: 1em 0;
+    border-radius: 0.2rem;
+    line-height: 1.4;
+    -webkit-overflow-scrolling: touch; }
+    .md-typeset pre > code {
+      display: block;
+      margin: 0;
+      padding: 1.05rem 1.2rem;
+      background-color: transparent;
+      font-size: inherit;
+      box-shadow: none;
+      -webkit-box-decoration-break: none;
+              box-decoration-break: none;
+      overflow: auto; }
+      .md-typeset pre > code::-webkit-scrollbar {
+        width: 0.4rem;
+        height: 0.4rem; }
+      .md-typeset pre > code::-webkit-scrollbar-thumb {
+        background-color: rgba(0, 0, 0, 0.26); }
+        .md-typeset pre > code::-webkit-scrollbar-thumb:hover {
+          background-color: #536dfe; }
+  .md-typeset kbd {
+    padding: 0 0.29412em;
+    border: 0.1rem solid #c9c9c9;
+    border-radius: 0.3rem;
+    border-bottom-color: #bcbcbc;
+    background-color: #FCFCFC;
+    color: #555555;
+    font-size: 85%;
+    box-shadow: 0 0.1rem 0 #b0b0b0;
+    word-break: break-word; }
+  .md-typeset mark {
+    margin: 0 0.25em;
+    padding: 0.0625em 0;
+    border-radius: 0.2rem;
+    background-color: rgba(255, 235, 59, 0.5);
+    box-shadow: 0.25em 0 0 rgba(255, 235, 59, 0.5), -0.25em 0 0 rgba(255, 235, 59, 0.5);
+    word-break: break-word;
+    -webkit-box-decoration-break: clone;
+            box-decoration-break: clone; }
+  .md-typeset abbr {
+    border-bottom: 0.1rem dotted rgba(0, 0, 0, 0.54);
+    text-decoration: none;
+    cursor: help; }
+  .md-typeset small {
+    opacity: 0.75; }
+  .md-typeset sup,
+  .md-typeset sub {
+    margin-left: 0.07812em; }
+    [dir="rtl"] .md-typeset sup, [dir="rtl"]
+    .md-typeset sub {
+      margin-right: 0.07812em;
+      margin-left: initial; }
+  .md-typeset blockquote {
+    padding-left: 1.2rem;
+    border-left: 0.4rem solid rgba(0, 0, 0, 0.26);
+    color: rgba(0, 0, 0, 0.54); }
+    [dir="rtl"] .md-typeset blockquote {
+      padding-right: 1.2rem;
+      padding-left: initial;
+      border-right: 0.4rem solid rgba(0, 0, 0, 0.26);
+      border-left: initial; }
+  .md-typeset ul {
+    list-style-type: disc; }
+  .md-typeset ul,
+  .md-typeset ol {
+    margin-left: 0.625em;
+    padding: 0; }
+    [dir="rtl"] .md-typeset ul, [dir="rtl"]
+    .md-typeset ol {
+      margin-right: 0.625em;
+      margin-left: initial; }
+    .md-typeset ul ol,
+    .md-typeset ol ol {
+      list-style-type: lower-alpha; }
+      .md-typeset ul ol ol,
+      .md-typeset ol ol ol {
+        list-style-type: lower-roman; }
+    .md-typeset ul li,
+    .md-typeset ol li {
+      margin-bottom: 0.5em;
+      margin-left: 1.25em; }
+      [dir="rtl"] .md-typeset ul li, [dir="rtl"]
+      .md-typeset ol li {
+        margin-right: 1.25em;
+        margin-left: initial; }
+      .md-typeset ul li p,
+      .md-typeset ul li blockquote,
+      .md-typeset ol li p,
+      .md-typeset ol li blockquote {
+        margin: 0.5em 0; }
+      .md-typeset ul li:last-child,
+      .md-typeset ol li:last-child {
+        margin-bottom: 0; }
+      .md-typeset ul li ul,
+      .md-typeset ul li ol,
+      .md-typeset ol li ul,
+      .md-typeset ol li ol {
+        margin: 0.5em 0 0.5em 0.625em; }
+        [dir="rtl"] .md-typeset ul li ul, [dir="rtl"]
+        .md-typeset ul li ol, [dir="rtl"]
+        .md-typeset ol li ul, [dir="rtl"]
+        .md-typeset ol li ol {
+          margin-right: 0.625em;
+          margin-left: initial; }
+  .md-typeset dd {
+    margin: 1em 0 1em 1.875em; }
+    [dir="rtl"] .md-typeset dd {
+      margin-right: 1.875em;
+      margin-left: initial; }
+  .md-typeset iframe,
+  .md-typeset img,
+  .md-typeset svg {
+    max-width: 100%; }
+  .md-typeset table:not([class]) {
+    box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 1px 5px 0 rgba(0, 0, 0, 0.12), 0 3px 1px -2px rgba(0, 0, 0, 0.2);
+    display: inline-block;
+    max-width: 100%;
+    border-radius: 0.2rem;
+    font-size: 1.28rem;
+    overflow: auto;
+    -webkit-overflow-scrolling: touch; }
+    .md-typeset table:not([class]) + * {
+      margin-top: 1.5em; }
+    .md-typeset table:not([class]) th:not([align]),
+    .md-typeset table:not([class]) td:not([align]) {
+      text-align: left; }
+      [dir="rtl"] .md-typeset table:not([class]) th:not([align]), [dir="rtl"]
+      .md-typeset table:not([class]) td:not([align]) {
+        text-align: right; }
+    .md-typeset table:not([class]) th {
+      min-width: 10rem;
+      padding: 1.2rem 1.6rem;
+      background-color: rgba(0, 0, 0, 0.54);
+      color: white;
+      vertical-align: top; }
+    .md-typeset table:not([class]) td {
+      padding: 1.2rem 1.6rem;
+      border-top: 0.1rem solid rgba(0, 0, 0, 0.07);
+      vertical-align: top; }
+    .md-typeset table:not([class]) tr:first-child td {
+      border-top: 0; }
+    .md-typeset table:not([class]) a {
+      word-break: normal; }
+  .md-typeset__scrollwrap {
+    margin: 1em -1.6rem;
+    overflow-x: auto;
+    -webkit-overflow-scrolling: touch; }
+  .md-typeset .md-typeset__table {
+    display: inline-block;
+    margin-bottom: 0.5em;
+    padding: 0 1.6rem; }
+    .md-typeset .md-typeset__table table {
+      display: table;
+      width: 100%;
+      margin: 0;
+      overflow: hidden; }
+
+html {
+  height: 100%;
+  font-size: 62.5%;
+  overflow-x: hidden; }
+
+body {
+  position: relative;
+  height: 100%; }
+
+hr {
+  display: block;
+  height: 0.1rem;
+  padding: 0;
+  border: 0; }
+
+.md-svg {
+  display: none; }
+
+.md-grid {
+  max-width: 122rem;
+  margin-right: auto;
+  margin-left: auto; }
+
+.md-container,
+.md-main {
+  overflow: auto; }
+
+.md-container {
+  display: table;
+  width: 100%;
+  height: 100%;
+  padding-top: 4.8rem;
+  table-layout: fixed; }
+
+.md-main {
+  display: table-row;
+  height: 100%; }
+  .md-main__inner {
+    height: 100%;
+    padding-top: 3rem;
+    padding-bottom: 0.1rem; }
+
+.md-toggle {
+  display: none; }
+
+.md-overlay {
+  position: fixed;
+  top: 0;
+  width: 0;
+  height: 0;
+  transition: width   0s 0.25s, height  0s 0.25s, opacity 0.25s;
+  background-color: rgba(0, 0, 0, 0.54);
+  opacity: 0;
+  z-index: 3; }
+
+.md-flex {
+  display: table; }
+  .md-flex__cell {
+    display: table-cell;
+    position: relative;
+    vertical-align: top; }
+    .md-flex__cell--shrink {
+      width: 0%; }
+    .md-flex__cell--stretch {
+      display: table;
+      width: 100%;
+      table-layout: fixed; }
+  .md-flex__ellipsis {
+    display: table-cell;
+    text-overflow: ellipsis;
+    white-space: nowrap;
+    overflow: hidden; }
+
+.md-skip {
+  position: fixed;
+  width: 0.1rem;
+  height: 0.1rem;
+  margin: 1rem;
+  padding: 0.6rem 1rem;
+  clip: rect(0.1rem);
+  -webkit-transform: translateY(0.8rem);
+          transform: translateY(0.8rem);
+  border-radius: 0.2rem;
+  background-color: rgba(0, 0, 0, 0.87);
+  color: white;
+  font-size: 1.28rem;
+  opacity: 0;
+  overflow: hidden; }
+  .md-skip:focus {
+    width: auto;
+    height: auto;
+    clip: auto;
+    -webkit-transform: translateX(0);
+            transform: translateX(0);
+    transition: opacity 0.175s 0.075s, -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
+    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.175s 0.075s;
+    transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.175s 0.075s, -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
+    opacity: 1;
+    z-index: 10; }
+
+@page {
+  margin: 25mm; }
+
+.md-clipboard {
+  position: absolute;
+  top: 0.6rem;
+  right: 0.6rem;
+  width: 2.8rem;
+  height: 2.8rem;
+  border-radius: 0.2rem;
+  font-size: 1.6rem;
+  cursor: pointer;
+  z-index: 1;
+  -webkit-backface-visibility: hidden;
+          backface-visibility: hidden; }
+  .md-clipboard::before {
+    transition: color   0.25s, opacity 0.25s;
+    color: rgba(0, 0, 0, 0.07);
+    content: "\E14D"; }
+    pre:hover .md-clipboard::before,
+    .codehilite:hover .md-clipboard::before, .md-typeset .highlight:hover .md-clipboard::before {
+      color: rgba(0, 0, 0, 0.54); }
+  .md-clipboard:focus::before, .md-clipboard:hover::before {
+    color: #536dfe; }
+  .md-clipboard__message {
+    display: block;
+    position: absolute;
+    top: 0;
+    right: 3.4rem;
+    padding: 0.6rem 1rem;
+    -webkit-transform: translateX(0.8rem);
+            transform: translateX(0.8rem);
+    transition: opacity 0.175s, -webkit-transform 0.25s cubic-bezier(0.9, 0.1, 0.9, 0);
+    transition: transform 0.25s cubic-bezier(0.9, 0.1, 0.9, 0), opacity 0.175s;
+    transition: transform 0.25s cubic-bezier(0.9, 0.1, 0.9, 0), opacity 0.175s, -webkit-transform 0.25s cubic-bezier(0.9, 0.1, 0.9, 0);
+    border-radius: 0.2rem;
+    background-color: rgba(0, 0, 0, 0.54);
+    color: white;
+    font-size: 1.28rem;
+    white-space: nowrap;
+    opacity: 0;
+    pointer-events: none; }
+    .md-clipboard__message--active {
+      -webkit-transform: translateX(0);
+              transform: translateX(0);
+      transition: opacity 0.175s 0.075s, -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
+      transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.175s 0.075s;
+      transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.175s 0.075s, -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
+      opacity: 1;
+      pointer-events: initial; }
+    .md-clipboard__message::before {
+      content: attr(aria-label); }
+    .md-clipboard__message::after {
+      display: block;
+      position: absolute;
+      top: 50%;
+      right: -0.4rem;
+      width: 0;
+      margin-top: -0.4rem;
+      border-width: 0.4rem 0 0.4rem 0.4rem;
+      border-style: solid;
+      border-color: transparent rgba(0, 0, 0, 0.54);
+      content: ""; }
+
+.md-content__inner {
+  margin: 0 1.6rem 2.4rem;
+  padding-top: 1.2rem; }
+  .md-content__inner::before {
+    display: block;
+    height: 0.8rem;
+    content: ""; }
+  .md-content__inner > :last-child {
+    margin-bottom: 0; }
+
+.md-content__icon {
+  position: relative;
+  margin: 0.8rem 0;
+  padding: 0;
+  float: right; }
+  .md-typeset .md-content__icon {
+    color: rgba(0, 0, 0, 0.26); }
+
+.md-header {
+  position: fixed;
+  top: 0;
+  right: 0;
+  left: 0;
+  height: 4.8rem;
+  transition: background-color 0.25s, color 0.25s;
+  background-color: #3f51b5;
+  color: white;
+  box-shadow: none;
+  z-index: 2;
+  -webkit-backface-visibility: hidden;
+          backface-visibility: hidden; }
+  .no-js .md-header {
+    transition: none;
+    box-shadow: none; }
+  .md-header[data-md-state="shadow"] {
+    transition: background-color 0.25s, color 0.25s, box-shadow 0.25s;
+    box-shadow: 0 0 0.4rem rgba(0, 0, 0, 0.1), 0 0.4rem 0.8rem rgba(0, 0, 0, 0.2); }
+
+.md-header-nav {
+  padding: 0 0.4rem; }
+  .md-header-nav__button {
+    position: relative;
+    transition: opacity 0.25s;
+    z-index: 1; }
+    .md-header-nav__button:hover {
+      opacity: 0.7; }
+    .md-header-nav__button.md-logo * {
+      display: block; }
+    .no-js .md-header-nav__button.md-icon--search {
+      display: none; }
+  .md-header-nav__topic {
+    display: block;
+    position: absolute;
+    transition: opacity 0.15s, -webkit-transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1);
+    transition: transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.15s;
+    transition: transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.15s, -webkit-transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1);
+    text-overflow: ellipsis;
+    white-space: nowrap;
+    overflow: hidden; }
+    .md-header-nav__topic + .md-header-nav__topic {
+      -webkit-transform: translateX(2.5rem);
+              transform: translateX(2.5rem);
+      transition: opacity 0.15s, -webkit-transform 0.4s cubic-bezier(1, 0.7, 0.1, 0.1);
+      transition: transform 0.4s cubic-bezier(1, 0.7, 0.1, 0.1), opacity 0.15s;
+      transition: transform 0.4s cubic-bezier(1, 0.7, 0.1, 0.1), opacity 0.15s, -webkit-transform 0.4s cubic-bezier(1, 0.7, 0.1, 0.1);
+      opacity: 0;
+      z-index: -1;
+      pointer-events: none; }
+      [dir="rtl"] .md-header-nav__topic + .md-header-nav__topic {
+        -webkit-transform: translateX(-2.5rem);
+                transform: translateX(-2.5rem); }
+    .no-js .md-header-nav__topic {
+      position: initial; }
+    .no-js .md-header-nav__topic + .md-header-nav__topic {
+      display: none; }
+  .md-header-nav__title {
+    padding: 0 2rem;
+    font-size: 1.8rem;
+    line-height: 4.8rem; }
+    .md-header-nav__title[data-md-state="active"] .md-header-nav__topic {
+      -webkit-transform: translateX(-2.5rem);
+              transform: translateX(-2.5rem);
+      transition: opacity 0.15s, -webkit-transform 0.4s cubic-bezier(1, 0.7, 0.1, 0.1);
+      transition: transform 0.4s cubic-bezier(1, 0.7, 0.1, 0.1), opacity 0.15s;
+      transition: transform 0.4s cubic-bezier(1, 0.7, 0.1, 0.1), opacity 0.15s, -webkit-transform 0.4s cubic-bezier(1, 0.7, 0.1, 0.1);
+      opacity: 0;
+      z-index: -1;
+      pointer-events: none; }
+      [dir="rtl"] .md-header-nav__title[data-md-state="active"] .md-header-nav__topic {
+        -webkit-transform: translateX(2.5rem);
+                transform: translateX(2.5rem); }
+      .md-header-nav__title[data-md-state="active"] .md-header-nav__topic + .md-header-nav__topic {
+        -webkit-transform: translateX(0);
+                transform: translateX(0);
+        transition: opacity 0.15s, -webkit-transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1);
+        transition: transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.15s;
+        transition: transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.15s, -webkit-transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1);
+        opacity: 1;
+        z-index: 0;
+        pointer-events: initial; }
+  .md-header-nav__source {
+    display: none; }
+
+.md-hero {
+  transition: background 0.25s;
+  background-color: #3f51b5;
+  color: white;
+  font-size: 2rem;
+  overflow: hidden; }
+  .md-hero__inner {
+    margin-top: 2rem;
+    padding: 1.6rem 1.6rem 0.8rem;
+    transition: opacity 0.25s, -webkit-transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1);
+    transition: transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.25s;
+    transition: transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.25s, -webkit-transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1);
+    transition-delay: 0.1s; }
+    [data-md-state="hidden"] .md-hero__inner {
+      pointer-events: none;
+      -webkit-transform: translateY(1.25rem);
+              transform: translateY(1.25rem);
+      transition: opacity   0.1s 0s, -webkit-transform 0s   0.4s;
+      transition: transform 0s   0.4s, opacity   0.1s 0s;
+      transition: transform 0s   0.4s, opacity   0.1s 0s, -webkit-transform 0s   0.4s;
+      opacity: 0; }
+    .md-hero--expand .md-hero__inner {
+      margin-bottom: 2.4rem; }
+
+.md-footer-nav {
+  background-color: rgba(0, 0, 0, 0.87);
+  color: white; }
+  .md-footer-nav__inner {
+    padding: 0.4rem;
+    overflow: auto; }
+  .md-footer-nav__link {
+    padding-top: 2.8rem;
+    padding-bottom: 0.8rem;
+    transition: opacity 0.25s; }
+    .md-footer-nav__link:hover {
+      opacity: 0.7; }
+    .md-footer-nav__link--prev {
+      width: 25%;
+      float: left; }
+      [dir="rtl"] .md-footer-nav__link--prev {
+        float: right; }
+    .md-footer-nav__link--next {
+      width: 75%;
+      float: right;
+      text-align: right; }
+      [dir="rtl"] .md-footer-nav__link--next {
+        float: left;
+        text-align: left; }
+  .md-footer-nav__button {
+    transition: background 0.25s; }
+  .md-footer-nav__title {
+    position: relative;
+    padding: 0 2rem;
+    font-size: 1.8rem;
+    line-height: 4.8rem; }
+  .md-footer-nav__direction {
+    position: absolute;
+    right: 0;
+    left: 0;
+    margin-top: -2rem;
+    padding: 0 2rem;
+    color: rgba(255, 255, 255, 0.7);
+    font-size: 1.5rem; }
+
+.md-footer-meta {
+  background-color: rgba(0, 0, 0, 0.895); }
+  .md-footer-meta__inner {
+    padding: 0.4rem;
+    overflow: auto; }
+  html .md-footer-meta.md-typeset a {
+    color: rgba(255, 255, 255, 0.7); }
+    html .md-footer-meta.md-typeset a:focus, html .md-footer-meta.md-typeset a:hover {
+      color: white; }
+
+.md-footer-copyright {
+  margin: 0 1.2rem;
+  padding: 0.8rem 0;
+  color: rgba(255, 255, 255, 0.3);
+  font-size: 1.28rem; }
+  .md-footer-copyright__highlight {
+    color: rgba(255, 255, 255, 0.7); }
+
+.md-footer-social {
+  margin: 0 0.8rem;
+  padding: 0.4rem 0 1.2rem; }
+  .md-footer-social__link {
+    display: inline-block;
+    width: 3.2rem;
+    height: 3.2rem;
+    font-size: 1.6rem;
+    text-align: center; }
+    .md-footer-social__link::before {
+      line-height: 1.9; }
+
+.md-nav {
+  font-size: 1.4rem;
+  line-height: 1.3; }
+  .md-nav__title {
+    display: block;
+    padding: 0 1.2rem;
+    font-weight: 700;
+    text-overflow: ellipsis;
+    overflow: hidden; }
+    .md-nav__title::before {
+      display: none;
+      content: "\E5C4"; }
+      [dir="rtl"] .md-nav__title::before {
+        content: "\E5C8"; }
+    .md-nav__title .md-nav__button {
+      display: none; }
+  .md-nav__list {
+    margin: 0;
+    padding: 0;
+    list-style: none; }
+  .md-nav__item {
+    padding: 0 1.2rem; }
+    .md-nav__item:last-child {
+      padding-bottom: 1.2rem; }
+    .md-nav__item .md-nav__item {
+      padding-right: 0; }
+      [dir="rtl"] .md-nav__item .md-nav__item {
+        padding-right: 1.2rem;
+        padding-left: 0; }
+      .md-nav__item .md-nav__item:last-child {
+        padding-bottom: 0; }
+  .md-nav__button img {
+    width: 100%;
+    height: auto; }
+  .md-nav__link {
+    display: block;
+    margin-top: 0.625em;
+    transition: color 0.125s;
+    text-overflow: ellipsis;
+    cursor: pointer;
+    overflow: hidden; }
+    .md-nav__item--nested > .md-nav__link::after {
+      content: "\E313"; }
+    html .md-nav__link[for="__toc"] {
+      display: none; }
+      html .md-nav__link[for="__toc"] ~ .md-nav {
+        display: none; }
+      html .md-nav__link[for="__toc"] + .md-nav__link::after {
+        display: none; }
+    .md-nav__link[data-md-state="blur"] {
+      color: rgba(0, 0, 0, 0.54); }
+    .md-nav__link:active, .md-nav__link--active {
+      color: #3f51b5; }
+    .md-nav__item--nested > .md-nav__link {
+      color: inherit; }
+    .md-nav__link:focus, .md-nav__link:hover {
+      color: #536dfe; }
+  .md-nav__source {
+    display: none; }
+
+.no-js .md-search {
+  display: none; }
+
+.md-search__overlay {
+  opacity: 0;
+  z-index: 1; }
+
+.md-search__form {
+  position: relative; }
+
+.md-search__input {
+  position: relative;
+  padding: 0 4.4rem 0 7.2rem;
+  text-overflow: ellipsis;
+  z-index: 2; }
+  [dir="rtl"] .md-search__input {
+    padding: 0 7.2rem 0 4.4rem; }
+  .md-search__input::-webkit-input-placeholder {
+    transition: color 0.25s cubic-bezier(0.1, 0.7, 0.1, 1); }
+  .md-search__input:-ms-input-placeholder {
+    transition: color 0.25s cubic-bezier(0.1, 0.7, 0.1, 1); }
+  .md-search__input::-ms-input-placeholder {
+    transition: color 0.25s cubic-bezier(0.1, 0.7, 0.1, 1); }
+  .md-search__input::placeholder {
+    transition: color 0.25s cubic-bezier(0.1, 0.7, 0.1, 1); }
+  .md-search__input ~ .md-search__icon, .md-search__input::-webkit-input-placeholder {
+    color: rgba(0, 0, 0, 0.54); }
+  .md-search__input ~ .md-search__icon, .md-search__input:-ms-input-placeholder {
+    color: rgba(0, 0, 0, 0.54); }
+  .md-search__input ~ .md-search__icon, .md-search__input::-ms-input-placeholder {
+    color: rgba(0, 0, 0, 0.54); }
+  .md-search__input ~ .md-search__icon, .md-search__input::placeholder {
+    color: rgba(0, 0, 0, 0.54); }
+  .md-search__input::-ms-clear {
+    display: none; }
+
+.md-search__icon {
+  position: absolute;
+  transition: color 0.25s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.25s;
+  font-size: 2.4rem;
+  cursor: pointer;
+  z-index: 2; }
+  .md-search__icon:hover {
+    opacity: 0.7; }
+  .md-search__icon[for="__search"] {
+    top: 0.6rem;
+    left: 1rem; }
+    [dir="rtl"] .md-search__icon[for="__search"] {
+      right: 1rem;
+      left: initial; }
+    .md-search__icon[for="__search"]::before {
+      content: "\E8B6"; }
+  .md-search__icon[type="reset"] {
+    top: 0.6rem;
+    right: 1rem;
+    -webkit-transform: scale(0.125);
+            transform: scale(0.125);
+    transition: opacity 0.15s, -webkit-transform 0.15s cubic-bezier(0.1, 0.7, 0.1, 1);
+    transition: transform 0.15s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.15s;
+    transition: transform 0.15s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.15s, -webkit-transform 0.15s cubic-bezier(0.1, 0.7, 0.1, 1);
+    opacity: 0; }
+    [dir="rtl"] .md-search__icon[type="reset"] {
+      right: initial;
+      left: 1rem; }
+    [data-md-toggle="search"]:checked ~ .md-header .md-search__input:valid ~ .md-search__icon[type="reset"] {
+      -webkit-transform: scale(1);
+              transform: scale(1);
+      opacity: 1; }
+      [data-md-toggle="search"]:checked ~ .md-header .md-search__input:valid ~ .md-search__icon[type="reset"]:hover {
+        opacity: 0.7; }
+
+.md-search__output {
+  position: absolute;
+  width: 100%;
+  border-radius: 0 0 0.2rem 0.2rem;
+  overflow: hidden;
+  z-index: 1; }
+
+.md-search__scrollwrap {
+  height: 100%;
+  background-color: white;
+  box-shadow: 0 0.1rem 0 rgba(0, 0, 0, 0.07) inset;
+  overflow-y: auto;
+  -webkit-overflow-scrolling: touch; }
+
+.md-search-result {
+  color: rgba(0, 0, 0, 0.87);
+  word-break: break-word; }
+  .md-search-result__meta {
+    padding: 0 1.6rem;
+    background-color: rgba(0, 0, 0, 0.07);
+    color: rgba(0, 0, 0, 0.54);
+    font-size: 1.28rem;
+    line-height: 3.6rem; }
+  .md-search-result__list {
+    margin: 0;
+    padding: 0;
+    border-top: 0.1rem solid rgba(0, 0, 0, 0.07);
+    list-style: none; }
+  .md-search-result__item {
+    box-shadow: 0 -0.1rem 0 rgba(0, 0, 0, 0.07); }
+  .md-search-result__link {
+    display: block;
+    transition: background 0.25s;
+    outline: 0;
+    overflow: hidden; }
+    .md-search-result__link[data-md-state="active"], .md-search-result__link:hover {
+      background-color: rgba(83, 109, 254, 0.1); }
+      .md-search-result__link[data-md-state="active"] .md-search-result__article::before, .md-search-result__link:hover .md-search-result__article::before {
+        opacity: 0.7; }
+    .md-search-result__link:last-child .md-search-result__teaser {
+      margin-bottom: 1.2rem; }
+  .md-search-result__article {
+    position: relative;
+    padding: 0 1.6rem;
+    overflow: auto; }
+    .md-search-result__article--document::before {
+      position: absolute;
+      left: 0;
+      margin: 0.2rem;
+      transition: opacity 0.25s;
+      color: rgba(0, 0, 0, 0.54);
+      content: "\E880"; }
+      [dir="rtl"] .md-search-result__article--document::before {
+        right: 0;
+        left: initial; }
+    .md-search-result__article--document .md-search-result__title {
+      margin: 1.1rem 0;
+      font-size: 1.6rem;
+      font-weight: 400;
+      line-height: 1.4; }
+  .md-search-result__title {
+    margin: 0.5em 0;
+    font-size: 1.28rem;
+    font-weight: 700;
+    line-height: 1.4; }
+  .md-search-result__teaser {
+    display: -webkit-box;
+    max-height: 3.3rem;
+    margin: 0.5em 0;
+    color: rgba(0, 0, 0, 0.54);
+    font-size: 1.28rem;
+    line-height: 1.4;
+    text-overflow: ellipsis;
+    overflow: hidden;
+    -webkit-line-clamp: 2; }
+  .md-search-result em {
+    font-style: normal;
+    font-weight: 700;
+    text-decoration: underline; }
+
+.md-sidebar {
+  position: absolute;
+  width: 24.2rem;
+  padding: 2.4rem 0;
+  overflow: hidden; }
+  .md-sidebar[data-md-state="lock"] {
+    position: fixed;
+    top: 4.8rem; }
+  .md-sidebar--secondary {
+    display: none; }
+  .md-sidebar__scrollwrap {
+    max-height: 100%;
+    margin: 0 0.4rem;
+    overflow-y: auto;
+    -webkit-backface-visibility: hidden;
+            backface-visibility: hidden; }
+    .md-sidebar__scrollwrap::-webkit-scrollbar {
+      width: 0.4rem;
+      height: 0.4rem; }
+    .md-sidebar__scrollwrap::-webkit-scrollbar-thumb {
+      background-color: rgba(0, 0, 0, 0.26); }
+      .md-sidebar__scrollwrap::-webkit-scrollbar-thumb:hover {
+        background-color: #536dfe; }
+
+@-webkit-keyframes md-source__facts--done {
+  0% {
+    height: 0; }
+  100% {
+    height: 1.3rem; } }
+
+@keyframes md-source__facts--done {
+  0% {
+    height: 0; }
+  100% {
+    height: 1.3rem; } }
+
+@-webkit-keyframes md-source__fact--done {
+  0% {
+    -webkit-transform: translateY(100%);
+            transform: translateY(100%);
+    opacity: 0; }
+  50% {
+    opacity: 0; }
+  100% {
+    -webkit-transform: translateY(0%);
+            transform: translateY(0%);
+    opacity: 1; } }
+
+@keyframes md-source__fact--done {
+  0% {
+    -webkit-transform: translateY(100%);
+            transform: translateY(100%);
+    opacity: 0; }
+  50% {
+    opacity: 0; }
+  100% {
+    -webkit-transform: translateY(0%);
+            transform: translateY(0%);
+    opacity: 1; } }
+
+.md-source {
+  display: block;
+  padding-right: 1.2rem;
+  transition: opacity 0.25s;
+  font-size: 1.3rem;
+  line-height: 1.2;
+  white-space: nowrap; }
+  [dir="rtl"] .md-source {
+    padding-right: initial;
+    padding-left: 1.2rem; }
+  .md-source:hover {
+    opacity: 0.7; }
+  .md-source::after {
+    display: inline-block;
+    height: 4.8rem;
+    content: "";
+    vertical-align: middle; }
+  .md-source__icon {
+    display: inline-block;
+    width: 4.8rem;
+    height: 4.8rem;
+    content: "";
+    vertical-align: middle; }
+    .md-source__icon svg {
+      width: 2.4rem;
+      height: 2.4rem;
+      margin-top: 1.2rem;
+      margin-left: 1.2rem; }
+      [dir="rtl"] .md-source__icon svg {
+        margin-right: 1.2rem;
+        margin-left: initial; }
+    .md-source__icon + .md-source__repository {
+      margin-left: -4.4rem;
+      padding-left: 4rem; }
+      [dir="rtl"] .md-source__icon + .md-source__repository {
+        margin-right: -4.4rem;
+        margin-left: initial;
+        padding-right: 4rem;
+        padding-left: initial; }
+  .md-source__repository {
+    display: inline-block;
+    max-width: 100%;
+    margin-left: 1.2rem;
+    font-weight: 700;
+    text-overflow: ellipsis;
+    overflow: hidden;
+    vertical-align: middle; }
+  .md-source__facts {
+    margin: 0;
+    padding: 0;
+    font-size: 1.1rem;
+    font-weight: 700;
+    list-style-type: none;
+    opacity: 0.75;
+    overflow: hidden; }
+    [data-md-state="done"] .md-source__facts {
+      -webkit-animation: md-source__facts--done 0.25s ease-in;
+              animation: md-source__facts--done 0.25s ease-in; }
+  .md-source__fact {
+    float: left; }
+    [dir="rtl"] .md-source__fact {
+      float: right; }
+    [data-md-state="done"] .md-source__fact {
+      -webkit-animation: md-source__fact--done 0.4s ease-out;
+              animation: md-source__fact--done 0.4s ease-out; }
+    .md-source__fact::before {
+      margin: 0 0.2rem;
+      content: "\B7"; }
+    .md-source__fact:first-child::before {
+      display: none; }
+
+.md-source-file {
+  display: inline-block;
+  margin: 1em 0.5em 1em 0;
+  padding-right: 0.5rem;
+  border-radius: 0.2rem;
+  background-color: rgba(0, 0, 0, 0.07);
+  font-size: 1.28rem;
+  list-style-type: none;
+  cursor: pointer;
+  overflow: hidden; }
+  .md-source-file::before {
+    display: inline-block;
+    margin-right: 0.5rem;
+    padding: 0.5rem;
+    background-color: rgba(0, 0, 0, 0.26);
+    color: white;
+    font-size: 1.6rem;
+    content: "\E86F";
+    vertical-align: middle; }
+  html .md-source-file {
+    transition: background 0.4s, color 0.4s, box-shadow 0.4s cubic-bezier(0.4, 0, 0.2, 1); }
+    html .md-source-file::before {
+      transition: inherit; }
+  html body .md-typeset .md-source-file {
+    color: rgba(0, 0, 0, 0.54); }
+  .md-source-file:hover {
+    box-shadow: 0 0 8px rgba(0, 0, 0, 0.18), 0 8px 16px rgba(0, 0, 0, 0.36); }
+    .md-source-file:hover::before {
+      background-color: #536dfe; }
+
+.md-tabs {
+  width: 100%;
+  transition: background 0.25s;
+  background-color: #3f51b5;
+  color: white;
+  overflow: auto; }
+  .md-tabs__list {
+    margin: 0;
+    margin-left: 0.4rem;
+    padding: 0;
+    list-style: none;
+    white-space: nowrap; }
+  .md-tabs__item {
+    display: inline-block;
+    height: 4.8rem;
+    padding-right: 1.2rem;
+    padding-left: 1.2rem; }
+  .md-tabs__link {
+    display: block;
+    margin-top: 1.6rem;
+    transition: opacity 0.25s, -webkit-transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1);
+    transition: transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.25s;
+    transition: transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.25s, -webkit-transform 0.4s cubic-bezier(0.1, 0.7, 0.1, 1);
+    font-size: 1.4rem;
+    opacity: 0.7; }
+    .md-tabs__link--active, .md-tabs__link:hover {
+      color: inherit;
+      opacity: 1; }
+    .md-tabs__item:nth-child(2) .md-tabs__link {
+      transition-delay: 0.02s; }
+    .md-tabs__item:nth-child(3) .md-tabs__link {
+      transition-delay: 0.04s; }
+    .md-tabs__item:nth-child(4) .md-tabs__link {
+      transition-delay: 0.06s; }
+    .md-tabs__item:nth-child(5) .md-tabs__link {
+      transition-delay: 0.08s; }
+    .md-tabs__item:nth-child(6) .md-tabs__link {
+      transition-delay: 0.1s; }
+    .md-tabs__item:nth-child(7) .md-tabs__link {
+      transition-delay: 0.12s; }
+    .md-tabs__item:nth-child(8) .md-tabs__link {
+      transition-delay: 0.14s; }
+    .md-tabs__item:nth-child(9) .md-tabs__link {
+      transition-delay: 0.16s; }
+    .md-tabs__item:nth-child(10) .md-tabs__link {
+      transition-delay: 0.18s; }
+    .md-tabs__item:nth-child(11) .md-tabs__link {
+      transition-delay: 0.2s; }
+    .md-tabs__item:nth-child(12) .md-tabs__link {
+      transition-delay: 0.22s; }
+    .md-tabs__item:nth-child(13) .md-tabs__link {
+      transition-delay: 0.24s; }
+    .md-tabs__item:nth-child(14) .md-tabs__link {
+      transition-delay: 0.26s; }
+    .md-tabs__item:nth-child(15) .md-tabs__link {
+      transition-delay: 0.28s; }
+    .md-tabs__item:nth-child(16) .md-tabs__link {
+      transition-delay: 0.3s; }
+  .md-tabs[data-md-state="hidden"] {
+    pointer-events: none; }
+    .md-tabs[data-md-state="hidden"] .md-tabs__link {
+      -webkit-transform: translateY(50%);
+              transform: translateY(50%);
+      transition: color     0.25s, opacity   0.1s, -webkit-transform 0s 0.4s;
+      transition: color     0.25s, transform 0s 0.4s, opacity   0.1s;
+      transition: color     0.25s, transform 0s 0.4s, opacity   0.1s, -webkit-transform 0s 0.4s;
+      opacity: 0; }
+
+.md-typeset .admonition, .md-typeset details {
+  box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 1px 5px 0 rgba(0, 0, 0, 0.12), 0 3px 1px -2px rgba(0, 0, 0, 0.2);
+  position: relative;
+  margin: 1.5625em 0;
+  padding: 0 1.2rem;
+  border-left: 0.4rem solid #448aff;
+  border-radius: 0.2rem;
+  font-size: 1.28rem;
+  overflow: auto; }
+  [dir="rtl"] .md-typeset .admonition, [dir="rtl"] .md-typeset details {
+    border-right: 0.4rem solid #448aff;
+    border-left: none; }
+  html .md-typeset .admonition > :last-child, html .md-typeset details > :last-child {
+    margin-bottom: 1.2rem; }
+  .md-typeset .admonition .admonition, .md-typeset details .admonition, .md-typeset .admonition details, .md-typeset details details {
+    margin: 1em 0; }
+  .md-typeset .admonition > .admonition-title, .md-typeset details > .admonition-title, .md-typeset .admonition > summary, .md-typeset details > summary {
+    margin: 0 -1.2rem;
+    padding: 0.8rem 1.2rem 0.8rem 4rem;
+    border-bottom: 0.1rem solid rgba(68, 138, 255, 0.1);
+    background-color: rgba(68, 138, 255, 0.1);
+    font-weight: 700; }
+    [dir="rtl"] .md-typeset .admonition > .admonition-title, [dir="rtl"] .md-typeset details > .admonition-title, [dir="rtl"] .md-typeset .admonition > summary, [dir="rtl"] .md-typeset details > summary {
+      padding: 0.8rem 4rem 0.8rem 1.2rem; }
+    .md-typeset .admonition > .admonition-title:last-child, .md-typeset details > .admonition-title:last-child, .md-typeset .admonition > summary:last-child, .md-typeset details > summary:last-child {
+      margin-bottom: 0; }
+    .md-typeset .admonition > .admonition-title::before, .md-typeset details > .admonition-title::before, .md-typeset .admonition > summary::before, .md-typeset details > summary::before {
+      position: absolute;
+      left: 1.2rem;
+      color: #448aff;
+      font-size: 2rem;
+      content: "\E3C9"; }
+      [dir="rtl"] .md-typeset .admonition > .admonition-title::before, [dir="rtl"] .md-typeset details > .admonition-title::before, [dir="rtl"] .md-typeset .admonition > summary::before, [dir="rtl"] .md-typeset details > summary::before {
+        right: 1.2rem;
+        left: initial; }
+  .md-typeset .admonition.summary, .md-typeset details.summary, .md-typeset .admonition.tldr, .md-typeset details.tldr, .md-typeset .admonition.abstract, .md-typeset details.abstract {
+    border-left-color: #00b0ff; }
+    [dir="rtl"] .md-typeset .admonition.summary, [dir="rtl"] .md-typeset details.summary, [dir="rtl"] .md-typeset .admonition.tldr, [dir="rtl"] .md-typeset details.tldr, [dir="rtl"] .md-typeset .admonition.abstract, [dir="rtl"] .md-typeset details.abstract {
+      border-right-color: #00b0ff; }
+    .md-typeset .admonition.summary > .admonition-title, .md-typeset details.summary > .admonition-title, .md-typeset .admonition.tldr > .admonition-title, .md-typeset details.tldr > .admonition-title, .md-typeset .admonition.summary > summary, .md-typeset details.summary > summary, .md-typeset .admonition.tldr > summary, .md-typeset details.tldr > summary, .md-typeset .admonition.abstract > .admonition-title, .md-typeset details.abstract > .admonition-title, .md-typeset .admonition.abstract > summary, .md-typeset details.abstract > summary {
+      border-bottom-color: 0.1rem solid rgba(0, 176, 255, 0.1);
+      background-color: rgba(0, 176, 255, 0.1); }
+      .md-typeset .admonition.summary > .admonition-title::before, .md-typeset details.summary > .admonition-title::before, .md-typeset .admonition.tldr > .admonition-title::before, .md-typeset details.tldr > .admonition-title::before, .md-typeset .admonition.summary > summary::before, .md-typeset details.summary > summary::before, .md-typeset .admonition.tldr > summary::before, .md-typeset details.tldr > summary::before, .md-typeset .admonition.abstract > .admonition-title::before, .md-typeset details.abstract > .admonition-title::before, .md-typeset .admonition.abstract > summary::before, .md-typeset details.abstract > summary::before {
+        color: #00b0ff;
+        content: "\E8D2"; }
+  .md-typeset .admonition.todo, .md-typeset details.todo, .md-typeset .admonition.info, .md-typeset details.info {
+    border-left-color: #00b8d4; }
+    [dir="rtl"] .md-typeset .admonition.todo, [dir="rtl"] .md-typeset details.todo, [dir="rtl"] .md-typeset .admonition.info, [dir="rtl"] .md-typeset details.info {
+      border-right-color: #00b8d4; }
+    .md-typeset .admonition.todo > .admonition-title, .md-typeset details.todo > .admonition-title, .md-typeset .admonition.todo > summary, .md-typeset details.todo > summary, .md-typeset .admonition.info > .admonition-title, .md-typeset details.info > .admonition-title, .md-typeset .admonition.info > summary, .md-typeset details.info > summary {
+      border-bottom-color: 0.1rem solid rgba(0, 184, 212, 0.1);
+      background-color: rgba(0, 184, 212, 0.1); }
+      .md-typeset .admonition.todo > .admonition-title::before, .md-typeset details.todo > .admonition-title::before, .md-typeset .admonition.todo > summary::before, .md-typeset details.todo > summary::before, .md-typeset .admonition.info > .admonition-title::before, .md-typeset details.info > .admonition-title::before, .md-typeset .admonition.info > summary::before, .md-typeset details.info > summary::before {
+        color: #00b8d4;
+        content: "\E88E"; }
+  .md-typeset .admonition.hint, .md-typeset details.hint, .md-typeset .admonition.important, .md-typeset details.important, .md-typeset .admonition.tip, .md-typeset details.tip {
+    border-left-color: #00bfa5; }
+    [dir="rtl"] .md-typeset .admonition.hint, [dir="rtl"] .md-typeset details.hint, [dir="rtl"] .md-typeset .admonition.important, [dir="rtl"] .md-typeset details.important, [dir="rtl"] .md-typeset .admonition.tip, [dir="rtl"] .md-typeset details.tip {
+      border-right-color: #00bfa5; }
+    .md-typeset .admonition.hint > .admonition-title, .md-typeset details.hint > .admonition-title, .md-typeset .admonition.important > .admonition-title, .md-typeset details.important > .admonition-title, .md-typeset .admonition.hint > summary, .md-typeset details.hint > summary, .md-typeset .admonition.important > summary, .md-typeset details.important > summary, .md-typeset .admonition.tip > .admonition-title, .md-typeset details.tip > .admonition-title, .md-typeset .admonition.tip > summary, .md-typeset details.tip > summary {
+      border-bottom-color: 0.1rem solid rgba(0, 191, 165, 0.1);
+      background-color: rgba(0, 191, 165, 0.1); }
+      .md-typeset .admonition.hint > .admonition-title::before, .md-typeset details.hint > .admonition-title::before, .md-typeset .admonition.important > .admonition-title::before, .md-typeset details.important > .admonition-title::before, .md-typeset .admonition.hint > summary::before, .md-typeset details.hint > summary::before, .md-typeset .admonition.important > summary::before, .md-typeset details.important > summary::before, .md-typeset .admonition.tip > .admonition-title::before, .md-typeset details.tip > .admonition-title::before, .md-typeset .admonition.tip > summary::before, .md-typeset details.tip > summary::before {
+        color: #00bfa5;
+        content: "\E80E"; }
+  .md-typeset .admonition.check, .md-typeset details.check, .md-typeset .admonition.done, .md-typeset details.done, .md-typeset .admonition.success, .md-typeset details.success {
+    border-left-color: #00c853; }
+    [dir="rtl"] .md-typeset .admonition.check, [dir="rtl"] .md-typeset details.check, [dir="rtl"] .md-typeset .admonition.done, [dir="rtl"] .md-typeset details.done, [dir="rtl"] .md-typeset .admonition.success, [dir="rtl"] .md-typeset details.success {
+      border-right-color: #00c853; }
+    .md-typeset .admonition.check > .admonition-title, .md-typeset details.check > .admonition-title, .md-typeset .admonition.done > .admonition-title, .md-typeset details.done > .admonition-title, .md-typeset .admonition.check > summary, .md-typeset details.check > summary, .md-typeset .admonition.done > summary, .md-typeset details.done > summary, .md-typeset .admonition.success > .admonition-title, .md-typeset details.success > .admonition-title, .md-typeset .admonition.success > summary, .md-typeset details.success > summary {
+      border-bottom-color: 0.1rem solid rgba(0, 200, 83, 0.1);
+      background-color: rgba(0, 200, 83, 0.1); }
+      .md-typeset .admonition.check > .admonition-title::before, .md-typeset details.check > .admonition-title::before, .md-typeset .admonition.done > .admonition-title::before, .md-typeset details.done > .admonition-title::before, .md-typeset .admonition.check > summary::before, .md-typeset details.check > summary::before, .md-typeset .admonition.done > summary::before, .md-typeset details.done > summary::before, .md-typeset .admonition.success > .admonition-title::before, .md-typeset details.success > .admonition-title::before, .md-typeset .admonition.success > summary::before, .md-typeset details.success > summary::before {
+        color: #00c853;
+        content: "\E876"; }
+  .md-typeset .admonition.help, .md-typeset details.help, .md-typeset .admonition.faq, .md-typeset details.faq, .md-typeset .admonition.question, .md-typeset details.question {
+    border-left-color: #64dd17; }
+    [dir="rtl"] .md-typeset .admonition.help, [dir="rtl"] .md-typeset details.help, [dir="rtl"] .md-typeset .admonition.faq, [dir="rtl"] .md-typeset details.faq, [dir="rtl"] .md-typeset .admonition.question, [dir="rtl"] .md-typeset details.question {
+      border-right-color: #64dd17; }
+    .md-typeset .admonition.help > .admonition-title, .md-typeset details.help > .admonition-title, .md-typeset .admonition.faq > .admonition-title, .md-typeset details.faq > .admonition-title, .md-typeset .admonition.help > summary, .md-typeset details.help > summary, .md-typeset .admonition.faq > summary, .md-typeset details.faq > summary, .md-typeset .admonition.question > .admonition-title, .md-typeset details.question > .admonition-title, .md-typeset .admonition.question > summary, .md-typeset details.question > summary {
+      border-bottom-color: 0.1rem solid rgba(100, 221, 23, 0.1);
+      background-color: rgba(100, 221, 23, 0.1); }
+      .md-typeset .admonition.help > .admonition-title::before, .md-typeset details.help > .admonition-title::before, .md-typeset .admonition.faq > .admonition-title::before, .md-typeset details.faq > .admonition-title::before, .md-typeset .admonition.help > summary::before, .md-typeset details.help > summary::before, .md-typeset .admonition.faq > summary::before, .md-typeset details.faq > summary::before, .md-typeset .admonition.question > .admonition-title::before, .md-typeset details.question > .admonition-title::before, .md-typeset .admonition.question > summary::before, .md-typeset details.question > summary::before {
+        color: #64dd17;
+        content: "\E887"; }
+  .md-typeset .admonition.caution, .md-typeset details.caution, .md-typeset .admonition.attention, .md-typeset details.attention, .md-typeset .admonition.warning, .md-typeset details.warning {
+    border-left-color: #ff9100; }
+    [dir="rtl"] .md-typeset .admonition.caution, [dir="rtl"] .md-typeset details.caution, [dir="rtl"] .md-typeset .admonition.attention, [dir="rtl"] .md-typeset details.attention, [dir="rtl"] .md-typeset .admonition.warning, [dir="rtl"] .md-typeset details.warning {
+      border-right-color: #ff9100; }
+    .md-typeset .admonition.caution > .admonition-title, .md-typeset details.caution > .admonition-title, .md-typeset .admonition.attention > .admonition-title, .md-typeset details.attention > .admonition-title, .md-typeset .admonition.caution > summary, .md-typeset details.caution > summary, .md-typeset .admonition.attention > summary, .md-typeset details.attention > summary, .md-typeset .admonition.warning > .admonition-title, .md-typeset details.warning > .admonition-title, .md-typeset .admonition.warning > summary, .md-typeset details.warning > summary {
+      border-bottom-color: 0.1rem solid rgba(255, 145, 0, 0.1);
+      background-color: rgba(255, 145, 0, 0.1); }
+      .md-typeset .admonition.caution > .admonition-title::before, .md-typeset details.caution > .admonition-title::before, .md-typeset .admonition.attention > .admonition-title::before, .md-typeset details.attention > .admonition-title::before, .md-typeset .admonition.caution > summary::before, .md-typeset details.caution > summary::before, .md-typeset .admonition.attention > summary::before, .md-typeset details.attention > summary::before, .md-typeset .admonition.warning > .admonition-title::before, .md-typeset details.warning > .admonition-title::before, .md-typeset .admonition.warning > summary::before, .md-typeset details.warning > summary::before {
+        color: #ff9100;
+        content: "\E002"; }
+  .md-typeset .admonition.fail, .md-typeset details.fail, .md-typeset .admonition.missing, .md-typeset details.missing, .md-typeset .admonition.failure, .md-typeset details.failure {
+    border-left-color: #ff5252; }
+    [dir="rtl"] .md-typeset .admonition.fail, [dir="rtl"] .md-typeset details.fail, [dir="rtl"] .md-typeset .admonition.missing, [dir="rtl"] .md-typeset details.missing, [dir="rtl"] .md-typeset .admonition.failure, [dir="rtl"] .md-typeset details.failure {
+      border-right-color: #ff5252; }
+    .md-typeset .admonition.fail > .admonition-title, .md-typeset details.fail > .admonition-title, .md-typeset .admonition.missing > .admonition-title, .md-typeset details.missing > .admonition-title, .md-typeset .admonition.fail > summary, .md-typeset details.fail > summary, .md-typeset .admonition.missing > summary, .md-typeset details.missing > summary, .md-typeset .admonition.failure > .admonition-title, .md-typeset details.failure > .admonition-title, .md-typeset .admonition.failure > summary, .md-typeset details.failure > summary {
+      border-bottom-color: 0.1rem solid rgba(255, 82, 82, 0.1);
+      background-color: rgba(255, 82, 82, 0.1); }
+      .md-typeset .admonition.fail > .admonition-title::before, .md-typeset details.fail > .admonition-title::before, .md-typeset .admonition.missing > .admonition-title::before, .md-typeset details.missing > .admonition-title::before, .md-typeset .admonition.fail > summary::before, .md-typeset details.fail > summary::before, .md-typeset .admonition.missing > summary::before, .md-typeset details.missing > summary::before, .md-typeset .admonition.failure > .admonition-title::before, .md-typeset details.failure > .admonition-title::before, .md-typeset .admonition.failure > summary::before, .md-typeset details.failure > summary::before {
+        color: #ff5252;
+        content: "\E14C"; }
+  .md-typeset .admonition.error, .md-typeset details.error, .md-typeset .admonition.danger, .md-typeset details.danger {
+    border-left-color: #ff1744; }
+    [dir="rtl"] .md-typeset .admonition.error, [dir="rtl"] .md-typeset details.error, [dir="rtl"] .md-typeset .admonition.danger, [dir="rtl"] .md-typeset details.danger {
+      border-right-color: #ff1744; }
+    .md-typeset .admonition.error > .admonition-title, .md-typeset details.error > .admonition-title, .md-typeset .admonition.error > summary, .md-typeset details.error > summary, .md-typeset .admonition.danger > .admonition-title, .md-typeset details.danger > .admonition-title, .md-typeset .admonition.danger > summary, .md-typeset details.danger > summary {
+      border-bottom-color: 0.1rem solid rgba(255, 23, 68, 0.1);
+      background-color: rgba(255, 23, 68, 0.1); }
+      .md-typeset .admonition.error > .admonition-title::before, .md-typeset details.error > .admonition-title::before, .md-typeset .admonition.error > summary::before, .md-typeset details.error > summary::before, .md-typeset .admonition.danger > .admonition-title::before, .md-typeset details.danger > .admonition-title::before, .md-typeset .admonition.danger > summary::before, .md-typeset details.danger > summary::before {
+        color: #ff1744;
+        content: "\E3E7"; }
+  .md-typeset .admonition.bug, .md-typeset details.bug {
+    border-left-color: #f50057; }
+    [dir="rtl"] .md-typeset .admonition.bug, [dir="rtl"] .md-typeset details.bug {
+      border-right-color: #f50057; }
+    .md-typeset .admonition.bug > .admonition-title, .md-typeset details.bug > .admonition-title, .md-typeset .admonition.bug > summary, .md-typeset details.bug > summary {
+      border-bottom-color: 0.1rem solid rgba(245, 0, 87, 0.1);
+      background-color: rgba(245, 0, 87, 0.1); }
+      .md-typeset .admonition.bug > .admonition-title::before, .md-typeset details.bug > .admonition-title::before, .md-typeset .admonition.bug > summary::before, .md-typeset details.bug > summary::before {
+        color: #f50057;
+        content: "\E868"; }
+  .md-typeset .admonition.example, .md-typeset details.example {
+    border-left-color: #651fff; }
+    [dir="rtl"] .md-typeset .admonition.example, [dir="rtl"] .md-typeset details.example {
+      border-right-color: #651fff; }
+    .md-typeset .admonition.example > .admonition-title, .md-typeset details.example > .admonition-title, .md-typeset .admonition.example > summary, .md-typeset details.example > summary {
+      border-bottom-color: 0.1rem solid rgba(101, 31, 255, 0.1);
+      background-color: rgba(101, 31, 255, 0.1); }
+      .md-typeset .admonition.example > .admonition-title::before, .md-typeset details.example > .admonition-title::before, .md-typeset .admonition.example > summary::before, .md-typeset details.example > summary::before {
+        color: #651fff;
+        content: "\E242"; }
+  .md-typeset .admonition.cite, .md-typeset details.cite, .md-typeset .admonition.quote, .md-typeset details.quote {
+    border-left-color: #9e9e9e; }
+    [dir="rtl"] .md-typeset .admonition.cite, [dir="rtl"] .md-typeset details.cite, [dir="rtl"] .md-typeset .admonition.quote, [dir="rtl"] .md-typeset details.quote {
+      border-right-color: #9e9e9e; }
+    .md-typeset .admonition.cite > .admonition-title, .md-typeset details.cite > .admonition-title, .md-typeset .admonition.cite > summary, .md-typeset details.cite > summary, .md-typeset .admonition.quote > .admonition-title, .md-typeset details.quote > .admonition-title, .md-typeset .admonition.quote > summary, .md-typeset details.quote > summary {
+      border-bottom-color: 0.1rem solid rgba(158, 158, 158, 0.1);
+      background-color: rgba(158, 158, 158, 0.1); }
+      .md-typeset .admonition.cite > .admonition-title::before, .md-typeset details.cite > .admonition-title::before, .md-typeset .admonition.cite > summary::before, .md-typeset details.cite > summary::before, .md-typeset .admonition.quote > .admonition-title::before, .md-typeset details.quote > .admonition-title::before, .md-typeset .admonition.quote > summary::before, .md-typeset details.quote > summary::before {
+        color: #9e9e9e;
+        content: "\E244"; }
+
+.codehilite .o, .md-typeset .highlight .o {
+  color: inherit; }
+
+.codehilite .ow, .md-typeset .highlight .ow {
+  color: inherit; }
+
+.codehilite .ge, .md-typeset .highlight .ge {
+  color: #000000; }
+
+.codehilite .gr, .md-typeset .highlight .gr {
+  color: #AA0000; }
+
+.codehilite .gh, .md-typeset .highlight .gh {
+  color: #999999; }
+
+.codehilite .go, .md-typeset .highlight .go {
+  color: #888888; }
+
+.codehilite .gp, .md-typeset .highlight .gp {
+  color: #555555; }
+
+.codehilite .gs, .md-typeset .highlight .gs {
+  color: inherit; }
+
+.codehilite .gu, .md-typeset .highlight .gu {
+  color: #AAAAAA; }
+
+.codehilite .gt, .md-typeset .highlight .gt {
+  color: #AA0000; }
+
+.codehilite .gd, .md-typeset .highlight .gd {
+  background-color: #FFDDDD; }
+
+.codehilite .gi, .md-typeset .highlight .gi {
+  background-color: #DDFFDD; }
+
+.codehilite .k, .md-typeset .highlight .k {
+  color: #3B78E7; }
+
+.codehilite .kc, .md-typeset .highlight .kc {
+  color: #A71D5D; }
+
+.codehilite .kd, .md-typeset .highlight .kd {
+  color: #3B78E7; }
+
+.codehilite .kn, .md-typeset .highlight .kn {
+  color: #3B78E7; }
+
+.codehilite .kp, .md-typeset .highlight .kp {
+  color: #A71D5D; }
+
+.codehilite .kr, .md-typeset .highlight .kr {
+  color: #3E61A2; }
+
+.codehilite .kt, .md-typeset .highlight .kt {
+  color: #3E61A2; }
+
+.codehilite .c, .md-typeset .highlight .c {
+  color: #999999; }
+
+.codehilite .cm, .md-typeset .highlight .cm {
+  color: #999999; }
+
+.codehilite .cp, .md-typeset .highlight .cp {
+  color: #666666; }
+
+.codehilite .c1, .md-typeset .highlight .c1 {
+  color: #999999; }
+
+.codehilite .ch, .md-typeset .highlight .ch {
+  color: #999999; }
+
+.codehilite .cs, .md-typeset .highlight .cs {
+  color: #999999; }
+
+.codehilite .na, .md-typeset .highlight .na {
+  color: #C2185B; }
+
+.codehilite .nb, .md-typeset .highlight .nb {
+  color: #C2185B; }
+
+.codehilite .bp, .md-typeset .highlight .bp {
+  color: #3E61A2; }
+
+.codehilite .nc, .md-typeset .highlight .nc {
+  color: #C2185B; }
+
+.codehilite .no, .md-typeset .highlight .no {
+  color: #3E61A2; }
+
+.codehilite .nd, .md-typeset .highlight .nd {
+  color: #666666; }
+
+.codehilite .ni, .md-typeset .highlight .ni {
+  color: #666666; }
+
+.codehilite .ne, .md-typeset .highlight .ne {
+  color: #C2185B; }
+
+.codehilite .nf, .md-typeset .highlight .nf {
+  color: #C2185B; }
+
+.codehilite .nl, .md-typeset .highlight .nl {
+  color: #3B5179; }
+
+.codehilite .nn, .md-typeset .highlight .nn {
+  color: #EC407A; }
+
+.codehilite .nt, .md-typeset .highlight .nt {
+  color: #3B78E7; }
+
+.codehilite .nv, .md-typeset .highlight .nv {
+  color: #3E61A2; }
+
+.codehilite .vc, .md-typeset .highlight .vc {
+  color: #3E61A2; }
+
+.codehilite .vg, .md-typeset .highlight .vg {
+  color: #3E61A2; }
+
+.codehilite .vi, .md-typeset .highlight .vi {
+  color: #3E61A2; }
+
+.codehilite .nx, .md-typeset .highlight .nx {
+  color: #EC407A; }
+
+.codehilite .m, .md-typeset .highlight .m {
+  color: #E74C3C; }
+
+.codehilite .mf, .md-typeset .highlight .mf {
+  color: #E74C3C; }
+
+.codehilite .mh, .md-typeset .highlight .mh {
+  color: #E74C3C; }
+
+.codehilite .mi, .md-typeset .highlight .mi {
+  color: #E74C3C; }
+
+.codehilite .il, .md-typeset .highlight .il {
+  color: #E74C3C; }
+
+.codehilite .mo, .md-typeset .highlight .mo {
+  color: #E74C3C; }
+
+.codehilite .s, .md-typeset .highlight .s {
+  color: #0D904F; }
+
+.codehilite .sb, .md-typeset .highlight .sb {
+  color: #0D904F; }
+
+.codehilite .sc, .md-typeset .highlight .sc {
+  color: #0D904F; }
+
+.codehilite .sd, .md-typeset .highlight .sd {
+  color: #999999; }
+
+.codehilite .s2, .md-typeset .highlight .s2 {
+  color: #0D904F; }
+
+.codehilite .se, .md-typeset .highlight .se {
+  color: #183691; }
+
+.codehilite .sh, .md-typeset .highlight .sh {
+  color: #183691; }
+
+.codehilite .si, .md-typeset .highlight .si {
+  color: #183691; }
+
+.codehilite .sx, .md-typeset .highlight .sx {
+  color: #183691; }
+
+.codehilite .sr, .md-typeset .highlight .sr {
+  color: #009926; }
+
+.codehilite .s1, .md-typeset .highlight .s1 {
+  color: #0D904F; }
+
+.codehilite .ss, .md-typeset .highlight .ss {
+  color: #0D904F; }
+
+.codehilite .err, .md-typeset .highlight .err {
+  color: #A61717; }
+
+.codehilite .w, .md-typeset .highlight .w {
+  color: transparent; }
+
+.codehilite .hll, .md-typeset .highlight .hll {
+  display: block;
+  margin: 0 -1.2rem;
+  padding: 0 1.2rem;
+  background-color: rgba(255, 235, 59, 0.5); }
+
+.md-typeset .codehilite, .md-typeset .highlight {
+  position: relative;
+  margin: 1em 0;
+  padding: 0;
+  border-radius: 0.2rem;
+  background-color: rgba(236, 236, 236, 0.5);
+  color: #37474F;
+  line-height: 1.4;
+  -webkit-overflow-scrolling: touch; }
+  .md-typeset .codehilite pre, .md-typeset .highlight pre,
+  .md-typeset .codehilite code, .md-typeset .highlight code {
+    display: block;
+    margin: 0;
+    padding: 1.05rem 1.2rem;
+    background-color: transparent;
+    overflow: auto;
+    vertical-align: top; }
+    .md-typeset .codehilite pre::-webkit-scrollbar, .md-typeset .highlight pre::-webkit-scrollbar,
+    .md-typeset .codehilite code::-webkit-scrollbar, .md-typeset .highlight code::-webkit-scrollbar {
+      width: 0.4rem;
+      height: 0.4rem; }
+    .md-typeset .codehilite pre::-webkit-scrollbar-thumb, .md-typeset .highlight pre::-webkit-scrollbar-thumb,
+    .md-typeset .codehilite code::-webkit-scrollbar-thumb, .md-typeset .highlight code::-webkit-scrollbar-thumb {
+      background-color: rgba(0, 0, 0, 0.26); }
+      .md-typeset .codehilite pre::-webkit-scrollbar-thumb:hover, .md-typeset .highlight pre::-webkit-scrollbar-thumb:hover,
+      .md-typeset .codehilite code::-webkit-scrollbar-thumb:hover, .md-typeset .highlight code::-webkit-scrollbar-thumb:hover {
+        background-color: #536dfe; }
+
+.md-typeset pre.codehilite, .md-typeset pre.highlight {
+  overflow: visible; }
+  .md-typeset pre.codehilite code, .md-typeset pre.highlight code {
+    display: block;
+    padding: 1.05rem 1.2rem;
+    overflow: auto; }
+
+.md-typeset .codehilitetable, .md-typeset .highlighttable {
+  display: block;
+  margin: 1em 0;
+  border-radius: 0.2em;
+  font-size: 1.6rem;
+  overflow: hidden; }
+  .md-typeset .codehilitetable tbody, .md-typeset .highlighttable tbody,
+  .md-typeset .codehilitetable td, .md-typeset .highlighttable td {
+    display: block;
+    padding: 0; }
+  .md-typeset .codehilitetable tr, .md-typeset .highlighttable tr {
+    display: flex; }
+  .md-typeset .codehilitetable .codehilite, .md-typeset .highlighttable .codehilite, .md-typeset .codehilitetable .highlight, .md-typeset .highlighttable .highlight,
+  .md-typeset .codehilitetable .linenodiv, .md-typeset .highlighttable .linenodiv {
+    margin: 0;
+    border-radius: 0; }
+  .md-typeset .codehilitetable .linenodiv, .md-typeset .highlighttable .linenodiv {
+    padding: 1.05rem 1.2rem; }
+  .md-typeset .codehilitetable .linenos, .md-typeset .highlighttable .linenos {
+    background-color: rgba(0, 0, 0, 0.07);
+    color: rgba(0, 0, 0, 0.26);
+    -webkit-user-select: none;
+       -moz-user-select: none;
+        -ms-user-select: none;
+            user-select: none; }
+    .md-typeset .codehilitetable .linenos pre, .md-typeset .highlighttable .linenos pre {
+      margin: 0;
+      padding: 0;
+      background-color: transparent;
+      color: inherit;
+      text-align: right; }
+  .md-typeset .codehilitetable .code, .md-typeset .highlighttable .code {
+    flex: 1;
+    overflow: hidden; }
+
+.md-typeset > .codehilitetable, .md-typeset > .highlighttable {
+  box-shadow: none; }
+
+.md-typeset [id^="fnref:"] {
+  display: inline-block; }
+  .md-typeset [id^="fnref:"]:target {
+    margin-top: -7.6rem;
+    padding-top: 7.6rem;
+    pointer-events: none; }
+
+.md-typeset [id^="fn:"]::before {
+  display: none;
+  height: 0;
+  content: ""; }
+
+.md-typeset [id^="fn:"]:target::before {
+  display: block;
+  margin-top: -7rem;
+  padding-top: 7rem;
+  pointer-events: none; }
+
+.md-typeset .footnote {
+  color: rgba(0, 0, 0, 0.54);
+  font-size: 1.28rem; }
+  .md-typeset .footnote ol {
+    margin-left: 0; }
+  .md-typeset .footnote li {
+    transition: color 0.25s; }
+    .md-typeset .footnote li:target {
+      color: rgba(0, 0, 0, 0.87); }
+    .md-typeset .footnote li :first-child {
+      margin-top: 0; }
+    .md-typeset .footnote li:hover .footnote-backref,
+    .md-typeset .footnote li:target .footnote-backref {
+      -webkit-transform: translateX(0);
+              transform: translateX(0);
+      opacity: 1; }
+    .md-typeset .footnote li:hover .footnote-backref:hover,
+    .md-typeset .footnote li:target .footnote-backref {
+      color: #536dfe; }
+
+.md-typeset .footnote-ref {
+  display: inline-block;
+  pointer-events: initial; }
+  .md-typeset .footnote-ref::before {
+    display: inline;
+    margin: 0 0.2em;
+    border-left: 0.1rem solid rgba(0, 0, 0, 0.26);
+    font-size: 1.25em;
+    content: "";
+    vertical-align: -0.5rem; }
+
+.md-typeset .footnote-backref {
+  display: inline-block;
+  -webkit-transform: translateX(0.5rem);
+          transform: translateX(0.5rem);
+  transition: color     0.25s, opacity   0.125s 0.125s, -webkit-transform 0.25s  0.125s;
+  transition: transform 0.25s  0.125s, color     0.25s, opacity   0.125s 0.125s;
+  transition: transform 0.25s  0.125s, color     0.25s, opacity   0.125s 0.125s, -webkit-transform 0.25s  0.125s;
+  color: rgba(0, 0, 0, 0.26);
+  font-size: 0;
+  opacity: 0;
+  vertical-align: text-bottom; }
+  [dir="rtl"] .md-typeset .footnote-backref {
+    -webkit-transform: translateX(-0.5rem);
+            transform: translateX(-0.5rem); }
+  .md-typeset .footnote-backref::before {
+    display: inline-block;
+    font-size: 1.6rem;
+    content: "\E31B"; }
+    [dir="rtl"] .md-typeset .footnote-backref::before {
+      -webkit-transform: scaleX(-1);
+              transform: scaleX(-1); }
+
+.md-typeset .headerlink {
+  display: inline-block;
+  margin-left: 1rem;
+  -webkit-transform: translate(0, 0.5rem);
+          transform: translate(0, 0.5rem);
+  transition: color     0.25s, opacity   0.125s 0.25s, -webkit-transform 0.25s  0.25s;
+  transition: transform 0.25s  0.25s, color     0.25s, opacity   0.125s 0.25s;
+  transition: transform 0.25s  0.25s, color     0.25s, opacity   0.125s 0.25s, -webkit-transform 0.25s  0.25s;
+  opacity: 0; }
+  [dir="rtl"] .md-typeset .headerlink {
+    margin-right: 1rem;
+    margin-left: initial; }
+  html body .md-typeset .headerlink {
+    color: rgba(0, 0, 0, 0.26); }
+
+.md-typeset h1[id]::before {
+  display: block;
+  margin-top: -0.9rem;
+  padding-top: 0.9rem;
+  content: ""; }
+
+.md-typeset h1[id]:target::before {
+  margin-top: -6.9rem;
+  padding-top: 6.9rem; }
+
+.md-typeset h1[id]:hover .headerlink,
+.md-typeset h1[id]:target .headerlink,
+.md-typeset h1[id] .headerlink:focus {
+  -webkit-transform: translate(0, 0);
+          transform: translate(0, 0);
+  opacity: 1; }
+
+.md-typeset h1[id]:hover .headerlink:hover,
+.md-typeset h1[id]:target .headerlink,
+.md-typeset h1[id] .headerlink:focus {
+  color: #536dfe; }
+
+.md-typeset h2[id]::before {
+  display: block;
+  margin-top: -0.8rem;
+  padding-top: 0.8rem;
+  content: ""; }
+
+.md-typeset h2[id]:target::before {
+  margin-top: -6.8rem;
+  padding-top: 6.8rem; }
+
+.md-typeset h2[id]:hover .headerlink,
+.md-typeset h2[id]:target .headerlink,
+.md-typeset h2[id] .headerlink:focus {
+  -webkit-transform: translate(0, 0);
+          transform: translate(0, 0);
+  opacity: 1; }
+
+.md-typeset h2[id]:hover .headerlink:hover,
+.md-typeset h2[id]:target .headerlink,
+.md-typeset h2[id] .headerlink:focus {
+  color: #536dfe; }
+
+.md-typeset h3[id]::before {
+  display: block;
+  margin-top: -0.9rem;
+  padding-top: 0.9rem;
+  content: ""; }
+
+.md-typeset h3[id]:target::before {
+  margin-top: -6.9rem;
+  padding-top: 6.9rem; }
+
+.md-typeset h3[id]:hover .headerlink,
+.md-typeset h3[id]:target .headerlink,
+.md-typeset h3[id] .headerlink:focus {
+  -webkit-transform: translate(0, 0);
+          transform: translate(0, 0);
+  opacity: 1; }
+
+.md-typeset h3[id]:hover .headerlink:hover,
+.md-typeset h3[id]:target .headerlink,
+.md-typeset h3[id] .headerlink:focus {
+  color: #536dfe; }
+
+.md-typeset h4[id]::before {
+  display: block;
+  margin-top: -0.9rem;
+  padding-top: 0.9rem;
+  content: ""; }
+
+.md-typeset h4[id]:target::before {
+  margin-top: -6.9rem;
+  padding-top: 6.9rem; }
+
+.md-typeset h4[id]:hover .headerlink,
+.md-typeset h4[id]:target .headerlink,
+.md-typeset h4[id] .headerlink:focus {
+  -webkit-transform: translate(0, 0);
+          transform: translate(0, 0);
+  opacity: 1; }
+
+.md-typeset h4[id]:hover .headerlink:hover,
+.md-typeset h4[id]:target .headerlink,
+.md-typeset h4[id] .headerlink:focus {
+  color: #536dfe; }
+
+.md-typeset h5[id]::before {
+  display: block;
+  margin-top: -1.1rem;
+  padding-top: 1.1rem;
+  content: ""; }
+
+.md-typeset h5[id]:target::before {
+  margin-top: -7.1rem;
+  padding-top: 7.1rem; }
+
+.md-typeset h5[id]:hover .headerlink,
+.md-typeset h5[id]:target .headerlink,
+.md-typeset h5[id] .headerlink:focus {
+  -webkit-transform: translate(0, 0);
+          transform: translate(0, 0);
+  opacity: 1; }
+
+.md-typeset h5[id]:hover .headerlink:hover,
+.md-typeset h5[id]:target .headerlink,
+.md-typeset h5[id] .headerlink:focus {
+  color: #536dfe; }
+
+.md-typeset h6[id]::before {
+  display: block;
+  margin-top: -1.1rem;
+  padding-top: 1.1rem;
+  content: ""; }
+
+.md-typeset h6[id]:target::before {
+  margin-top: -7.1rem;
+  padding-top: 7.1rem; }
+
+.md-typeset h6[id]:hover .headerlink,
+.md-typeset h6[id]:target .headerlink,
+.md-typeset h6[id] .headerlink:focus {
+  -webkit-transform: translate(0, 0);
+          transform: translate(0, 0);
+  opacity: 1; }
+
+.md-typeset h6[id]:hover .headerlink:hover,
+.md-typeset h6[id]:target .headerlink,
+.md-typeset h6[id] .headerlink:focus {
+  color: #536dfe; }
+
+.md-typeset .MJXc-display {
+  margin: 0.75em 0;
+  padding: 0.75em 0;
+  overflow: auto;
+  -webkit-overflow-scrolling: touch; }
+
+.md-typeset .MathJax_CHTML {
+  outline: 0; }
+
+.md-typeset del.critic,
+.md-typeset ins.critic,
+.md-typeset .critic.comment {
+  margin: 0 0.25em;
+  padding: 0.0625em 0;
+  border-radius: 0.2rem;
+  -webkit-box-decoration-break: clone;
+          box-decoration-break: clone; }
+
+.md-typeset del.critic {
+  background-color: #FFDDDD;
+  box-shadow: 0.25em 0 0 #FFDDDD, -0.25em 0 0 #FFDDDD; }
+
+.md-typeset ins.critic {
+  background-color: #DDFFDD;
+  box-shadow: 0.25em 0 0 #DDFFDD, -0.25em 0 0 #DDFFDD; }
+
+.md-typeset .critic.comment {
+  background-color: rgba(236, 236, 236, 0.5);
+  color: #37474F;
+  box-shadow: 0.25em 0 0 rgba(236, 236, 236, 0.5), -0.25em 0 0 rgba(236, 236, 236, 0.5); }
+  .md-typeset .critic.comment::before {
+    padding-right: 0.125em;
+    color: rgba(0, 0, 0, 0.26);
+    content: "\E0B7";
+    vertical-align: -0.125em; }
+
+.md-typeset .critic.block {
+  display: block;
+  margin: 1em 0;
+  padding-right: 1.6rem;
+  padding-left: 1.6rem;
+  box-shadow: none; }
+  .md-typeset .critic.block :first-child {
+    margin-top: 0.5em; }
+  .md-typeset .critic.block :last-child {
+    margin-bottom: 0.5em; }
+
+.md-typeset details {
+  display: block;
+  padding-top: 0; }
+  .md-typeset details[open] > summary::after {
+    -webkit-transform: rotate(180deg);
+            transform: rotate(180deg); }
+  .md-typeset details:not([open]) {
+    padding-bottom: 0; }
+    .md-typeset details:not([open]) > summary {
+      border-bottom: none; }
+  .md-typeset details summary {
+    padding-right: 4rem; }
+    [dir="rtl"] .md-typeset details summary {
+      padding-left: 4rem; }
+  .no-details .md-typeset details:not([open]) > * {
+    display: none; }
+  .no-details .md-typeset details:not([open]) summary {
+    display: block; }
+
+.md-typeset summary {
+  display: block;
+  outline: none;
+  cursor: pointer; }
+  .md-typeset summary::-webkit-details-marker {
+    display: none; }
+  .md-typeset summary::after {
+    position: absolute;
+    top: 0.8rem;
+    right: 1.2rem;
+    color: rgba(0, 0, 0, 0.26);
+    font-size: 2rem;
+    content: "\E313"; }
+    [dir="rtl"] .md-typeset summary::after {
+      right: initial;
+      left: 1.2rem; }
+
+.md-typeset .emojione {
+  width: 2rem;
+  vertical-align: text-top; }
+
+.md-typeset code.codehilite, .md-typeset code.highlight {
+  margin: 0 0.29412em;
+  padding: 0.07353em 0; }
+
+.md-typeset .superfences-content {
+  display: none;
+  order: 99;
+  width: 100%;
+  background-color: white; }
+  .md-typeset .superfences-content > * {
+    margin: 0;
+    border-radius: 0; }
+
+.md-typeset .superfences-tabs {
+  display: flex;
+  position: relative;
+  flex-wrap: wrap;
+  margin: 1em 0;
+  border: 0.1rem solid rgba(0, 0, 0, 0.07);
+  border-radius: 0.2em; }
+  .md-typeset .superfences-tabs > input {
+    display: none; }
+    .md-typeset .superfences-tabs > input:checked + label {
+      font-weight: 700; }
+      .md-typeset .superfences-tabs > input:checked + label + .superfences-content {
+        display: block; }
+  .md-typeset .superfences-tabs > label {
+    width: auto;
+    padding: 1.2rem 1.2rem;
+    transition: color 0.125s;
+    font-size: 1.28rem;
+    cursor: pointer; }
+    html .md-typeset .superfences-tabs > label:hover {
+      color: #536dfe; }
+
+.md-typeset .task-list-item {
+  position: relative;
+  list-style-type: none; }
+  .md-typeset .task-list-item [type="checkbox"] {
+    position: absolute;
+    top: 0.45em;
+    left: -2em; }
+    [dir="rtl"] .md-typeset .task-list-item [type="checkbox"] {
+      right: -2em;
+      left: initial; }
+
+.md-typeset .task-list-control .task-list-indicator::before {
+  position: absolute;
+  top: 0.15em;
+  left: -1.25em;
+  color: rgba(0, 0, 0, 0.26);
+  font-size: 1.25em;
+  content: "\E835";
+  vertical-align: -0.25em; }
+  [dir="rtl"] .md-typeset .task-list-control .task-list-indicator::before {
+    right: -1.25em;
+    left: initial; }
+
+.md-typeset .task-list-control [type="checkbox"]:checked + .task-list-indicator::before {
+  content: "\E834"; }
+
+.md-typeset .task-list-control [type="checkbox"] {
+  opacity: 0;
+  z-index: -1; }
+
+@media print {
+      .md-typeset a::after {
+        color: rgba(0, 0, 0, 0.54);
+        content: " [" attr(href) "]"; }
+      .md-typeset code,
+      .md-typeset pre {
+        white-space: pre-wrap; }
+      .md-typeset code {
+        box-shadow: none;
+        -webkit-box-decoration-break: initial;
+                box-decoration-break: initial; }
+    .md-clipboard {
+      display: none; }
+    .md-content__icon {
+      display: none; }
+    .md-header {
+      display: none; }
+  .md-footer {
+    display: none; }
+    .md-sidebar {
+      display: none; }
+    .md-tabs {
+      display: none; }
+    .md-typeset .headerlink {
+      display: none; } }
+
+@media only screen and (max-width: 44.9375em) {
+      .md-typeset pre {
+        margin: 1em -1.6rem;
+        border-radius: 0; }
+        .md-typeset pre > code {
+          padding: 1.05rem 1.6rem; }
+        .md-footer-nav__link--prev .md-footer-nav__title {
+          display: none; }
+      .md-search-result__teaser {
+        max-height: 5rem;
+        -webkit-line-clamp: 3; }
+    .codehilite .hll, .md-typeset .highlight .hll {
+      margin: 0 -1.6rem;
+      padding: 0 1.6rem; }
+  .md-typeset > .codehilite, .md-typeset > .highlight {
+    margin: 1em -1.6rem;
+    border-radius: 0; }
+    .md-typeset > .codehilite pre, .md-typeset > .highlight pre,
+    .md-typeset > .codehilite code,
+    .md-typeset > .highlight code {
+      padding: 1.05rem 1.6rem; }
+    .md-typeset > .codehilitetable, .md-typeset > .highlighttable {
+      margin: 1em -1.6rem;
+      border-radius: 0; }
+      .md-typeset > .codehilitetable .codehilite > pre, .md-typeset > .highlighttable .codehilite > pre, .md-typeset > .codehilitetable .highlight > pre, .md-typeset > .highlighttable .highlight > pre,
+      .md-typeset > .codehilitetable .codehilite > code,
+      .md-typeset > .highlighttable .codehilite > code, .md-typeset > .codehilitetable .highlight > code, .md-typeset > .highlighttable .highlight > code,
+      .md-typeset > .codehilitetable .linenodiv,
+      .md-typeset > .highlighttable .linenodiv {
+        padding: 1rem 1.6rem; }
+  .md-typeset > p > .MJXc-display {
+    margin: 0.75em -1.6rem;
+    padding: 0.25em 1.6rem; }
+  .md-typeset > .superfences-tabs {
+    margin: 1em -1.6rem;
+    border: 0;
+    border-top: 0.1rem solid rgba(0, 0, 0, 0.07);
+    border-radius: 0; }
+    .md-typeset > .superfences-tabs pre,
+    .md-typeset > .superfences-tabs code {
+      padding: 1.05rem 1.6rem; } }
+
+@media only screen and (min-width: 100em) {
+    html {
+      font-size: 68.75%; } }
+
+@media only screen and (min-width: 125em) {
+    html {
+      font-size: 75%; } }
+
+@media only screen and (max-width: 59.9375em) {
+    body[data-md-state="lock"] {
+      overflow: hidden; }
+      .ios body[data-md-state="lock"] .md-container {
+        display: none; }
+    html .md-nav__link[for="__toc"] {
+      display: block;
+      padding-right: 4.8rem; }
+      html .md-nav__link[for="__toc"]::after {
+        color: inherit;
+        content: "\E8DE"; }
+      html .md-nav__link[for="__toc"] + .md-nav__link {
+        display: none; }
+      html .md-nav__link[for="__toc"] ~ .md-nav {
+        display: flex; }
+    html [dir="rtl"] .md-nav__link {
+      padding-right: 1.6rem;
+      padding-left: 4.8rem; }
+    .md-nav__source {
+      display: block;
+      padding: 0 0.4rem;
+      background-color: rgba(50, 64, 144, 0.9675);
+      color: white; }
+    .md-search__overlay {
+      position: absolute;
+      top: 0.4rem;
+      left: 0.4rem;
+      width: 3.6rem;
+      height: 3.6rem;
+      -webkit-transform-origin: center;
+              transform-origin: center;
+      transition: opacity   0.2s 0.2s, -webkit-transform 0.3s 0.1s;
+      transition: transform 0.3s 0.1s, opacity   0.2s 0.2s;
+      transition: transform 0.3s 0.1s, opacity   0.2s 0.2s, -webkit-transform 0.3s 0.1s;
+      border-radius: 2rem;
+      background-color: white;
+      overflow: hidden;
+      pointer-events: none; }
+      [dir="rtl"] .md-search__overlay {
+        right: 0.4rem;
+        left: initial; }
+      [data-md-toggle="search"]:checked ~ .md-header .md-search__overlay {
+        transition: opacity   0.1s, -webkit-transform 0.4s;
+        transition: transform 0.4s, opacity   0.1s;
+        transition: transform 0.4s, opacity   0.1s, -webkit-transform 0.4s;
+        opacity: 1; }
+  .md-search__inner {
+    position: fixed;
+    top: 0;
+    left: 100%;
+    width: 100%;
+    height: 100%;
+    -webkit-transform: translateX(5%);
+            transform: translateX(5%);
+    transition: right 0s 0.3s, left 0s 0.3s, opacity 0.15s 0.15s, -webkit-transform 0.15s 0.15s cubic-bezier(0.4, 0, 0.2, 1);
+    transition: right 0s 0.3s, left 0s 0.3s, transform 0.15s 0.15s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.15s 0.15s;
+    transition: right 0s 0.3s, left 0s 0.3s, transform 0.15s 0.15s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.15s 0.15s, -webkit-transform 0.15s 0.15s cubic-bezier(0.4, 0, 0.2, 1);
+    opacity: 0;
+    z-index: 2; }
+    [data-md-toggle="search"]:checked ~ .md-header .md-search__inner {
+      left: 0;
+      -webkit-transform: translateX(0);
+              transform: translateX(0);
+      transition: right 0s 0s, left 0s 0s, opacity 0.15s 0.15s, -webkit-transform 0.15s 0.15s cubic-bezier(0.1, 0.7, 0.1, 1);
+      transition: right 0s 0s, left 0s 0s, transform 0.15s 0.15s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.15s 0.15s;
+      transition: right 0s 0s, left 0s 0s, transform 0.15s 0.15s cubic-bezier(0.1, 0.7, 0.1, 1), opacity 0.15s 0.15s, -webkit-transform 0.15s 0.15s cubic-bezier(0.1, 0.7, 0.1, 1);
+      opacity: 1; }
+      [dir="rtl"] [data-md-toggle="search"]:checked ~ .md-header .md-search__inner {
+        right: 0;
+        left: initial; }
+    html [dir="rtl"] .md-search__inner {
+      right: 100%;
+      left: initial;
+      -webkit-transform: translateX(-5%);
+              transform: translateX(-5%); }
+    .md-search__input {
+      width: 100%;
+      height: 4.8rem;
+      font-size: 1.8rem; }
+      .md-search__icon[for="__search"] {
+        top: 1.2rem;
+        left: 1.6rem; }
+        .md-search__icon[for="__search"][for="__search"]::before {
+          content: "\E5C4"; }
+          [dir="rtl"] .md-search__icon[for="__search"][for="__search"]::before {
+            content: "\E5C8"; }
+      .md-search__icon[type="reset"] {
+        top: 1.2rem;
+        right: 1.6rem; }
+    .md-search__output {
+      top: 4.8rem;
+      bottom: 0; }
+        .md-search-result__article--document::before {
+          display: none; } }
+
+@media only screen and (max-width: 76.1875em) {
+    [data-md-toggle="drawer"]:checked ~ .md-overlay {
+      width: 100%;
+      height: 100%;
+      transition: width   0s, height  0s, opacity 0.25s;
+      opacity: 1; }
+      .md-header-nav__button.md-icon--home, .md-header-nav__button.md-logo {
+        display: none; }
+      .md-hero__inner {
+        margin-top: 4.8rem;
+        margin-bottom: 2.4rem; }
+    .md-nav {
+      background-color: white; }
+      .md-nav--primary,
+      .md-nav--primary .md-nav {
+        display: flex;
+        position: absolute;
+        top: 0;
+        right: 0;
+        left: 0;
+        flex-direction: column;
+        height: 100%;
+        z-index: 1; }
+      .md-nav--primary .md-nav__title,
+      .md-nav--primary .md-nav__item {
+        font-size: 1.6rem;
+        line-height: 1.5; }
+      html .md-nav--primary .md-nav__title {
+        position: relative;
+        height: 11.2rem;
+        padding: 6rem 1.6rem 0.4rem;
+        background-color: rgba(0, 0, 0, 0.07);
+        color: rgba(0, 0, 0, 0.54);
+        font-weight: 400;
+        line-height: 4.8rem;
+        white-space: nowrap;
+        cursor: pointer; }
+        html .md-nav--primary .md-nav__title::before {
+          display: block;
+          position: absolute;
+          top: 0.4rem;
+          left: 0.4rem;
+          width: 4rem;
+          height: 4rem;
+          color: rgba(0, 0, 0, 0.54); }
+        html .md-nav--primary .md-nav__title ~ .md-nav__list {
+          background-color: white;
+          box-shadow: 0 0.1rem 0 rgba(0, 0, 0, 0.07) inset; }
+          html .md-nav--primary .md-nav__title ~ .md-nav__list > .md-nav__item:first-child {
+            border-top: 0; }
+        html .md-nav--primary .md-nav__title--site {
+          position: relative;
+          background-color: #3f51b5;
+          color: white; }
+          html .md-nav--primary .md-nav__title--site .md-nav__button {
+            display: block;
+            position: absolute;
+            top: 0.4rem;
+            left: 0.4rem;
+            width: 6.4rem;
+            height: 6.4rem;
+            font-size: 4.8rem; }
+          html .md-nav--primary .md-nav__title--site::before {
+            display: none; }
+      html [dir="rtl"] .md-nav--primary .md-nav__title::before {
+        right: 0.4rem;
+        left: initial; }
+      html [dir="rtl"] .md-nav--primary .md-nav__title--site .md-nav__button {
+        right: 0.4rem;
+        left: initial; }
+      .md-nav--primary .md-nav__list {
+        flex: 1;
+        overflow-y: auto; }
+      .md-nav--primary .md-nav__item {
+        padding: 0;
+        border-top: 0.1rem solid rgba(0, 0, 0, 0.07); }
+        [dir="rtl"] .md-nav--primary .md-nav__item {
+          padding: 0; }
+        .md-nav--primary .md-nav__item--nested > .md-nav__link {
+          padding-right: 4.8rem; }
+          [dir="rtl"] .md-nav--primary .md-nav__item--nested > .md-nav__link {
+            padding-right: 1.6rem;
+            padding-left: 4.8rem; }
+          .md-nav--primary .md-nav__item--nested > .md-nav__link::after {
+            content: "\E315"; }
+            [dir="rtl"] .md-nav--primary .md-nav__item--nested > .md-nav__link::after {
+              content: "\E314"; }
+      .md-nav--primary .md-nav__link {
+        position: relative;
+        margin-top: 0;
+        padding: 1.2rem 1.6rem; }
+        .md-nav--primary .md-nav__link::after {
+          position: absolute;
+          top: 50%;
+          right: 1.2rem;
+          margin-top: -1.2rem;
+          color: inherit;
+          font-size: 2.4rem; }
+          [dir="rtl"] .md-nav--primary .md-nav__link::after {
+            right: initial;
+            left: 1.2rem; }
+      .md-nav--primary .md-nav--secondary .md-nav__link {
+        position: static; }
+      .md-nav--primary .md-nav--secondary .md-nav {
+        position: static;
+        background-color: transparent; }
+        .md-nav--primary .md-nav--secondary .md-nav .md-nav__link {
+          padding-left: 2.8rem; }
+          [dir="rtl"] .md-nav--primary .md-nav--secondary .md-nav .md-nav__link {
+            padding-right: 2.8rem;
+            padding-left: initial; }
+        .md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav__link {
+          padding-left: 4rem; }
+          [dir="rtl"] .md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav__link {
+            padding-right: 4rem;
+            padding-left: initial; }
+        .md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav .md-nav__link {
+          padding-left: 5.2rem; }
+          [dir="rtl"] .md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav .md-nav__link {
+            padding-right: 5.2rem;
+            padding-left: initial; }
+        .md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav .md-nav .md-nav__link {
+          padding-left: 6.4rem; }
+          [dir="rtl"] .md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav .md-nav .md-nav__link {
+            padding-right: 6.4rem;
+            padding-left: initial; }
+      .md-nav__toggle ~ .md-nav {
+        display: flex;
+        -webkit-transform: translateX(100%);
+                transform: translateX(100%);
+        transition: opacity 0.125s 0.05s, -webkit-transform 0.25s cubic-bezier(0.8, 0, 0.6, 1);
+        transition: transform 0.25s cubic-bezier(0.8, 0, 0.6, 1), opacity 0.125s 0.05s;
+        transition: transform 0.25s cubic-bezier(0.8, 0, 0.6, 1), opacity 0.125s 0.05s, -webkit-transform 0.25s cubic-bezier(0.8, 0, 0.6, 1);
+        opacity: 0; }
+        [dir="rtl"] .md-nav__toggle ~ .md-nav {
+          -webkit-transform: translateX(-100%);
+                  transform: translateX(-100%); }
+        .no-csstransforms3d .md-nav__toggle ~ .md-nav {
+          display: none; }
+      .md-nav__toggle:checked ~ .md-nav {
+        -webkit-transform: translateX(0);
+                transform: translateX(0);
+        transition: opacity 0.125s 0.125s, -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
+        transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.125s 0.125s;
+        transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.125s 0.125s, -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
+        opacity: 1; }
+        .no-csstransforms3d .md-nav__toggle:checked ~ .md-nav {
+          display: flex; }
+    .md-sidebar--primary {
+      position: fixed;
+      top: 0;
+      left: -24.2rem;
+      width: 24.2rem;
+      height: 100%;
+      -webkit-transform: translateX(0);
+              transform: translateX(0);
+      transition: box-shadow 0.25s, -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
+      transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s;
+      transition: transform 0.25s cubic-bezier(0.4, 0, 0.2, 1), box-shadow 0.25s, -webkit-transform 0.25s cubic-bezier(0.4, 0, 0.2, 1);
+      background-color: white;
+      z-index: 3; }
+      [dir="rtl"] .md-sidebar--primary {
+        right: -24.2rem;
+        left: initial; }
+      .no-csstransforms3d .md-sidebar--primary {
+        display: none; }
+      [data-md-toggle="drawer"]:checked ~ .md-container .md-sidebar--primary {
+        box-shadow: 0 8px 10px 1px rgba(0, 0, 0, 0.14), 0 3px 14px 2px rgba(0, 0, 0, 0.12), 0 5px 5px -3px rgba(0, 0, 0, 0.4);
+        -webkit-transform: translateX(24.2rem);
+                transform: translateX(24.2rem); }
+        [dir="rtl"] [data-md-toggle="drawer"]:checked ~ .md-container .md-sidebar--primary {
+          -webkit-transform: translateX(-24.2rem);
+                  transform: translateX(-24.2rem); }
+        .no-csstransforms3d [data-md-toggle="drawer"]:checked ~ .md-container .md-sidebar--primary {
+          display: block; }
+      .md-sidebar--primary .md-sidebar__scrollwrap {
+        overflow: hidden; }
+      .md-sidebar--primary .md-sidebar__scrollwrap {
+        position: absolute;
+        top: 0;
+        right: 0;
+        bottom: 0;
+        left: 0;
+        margin: 0; }
+    .md-tabs {
+      display: none; } }
+
+@media only screen and (min-width: 60em) {
+  .md-content {
+    margin-right: 24.2rem; }
+    [dir="rtl"] .md-content {
+      margin-right: initial;
+      margin-left: 24.2rem; }
+      .md-header-nav__button.md-icon--search {
+        display: none; }
+      .md-header-nav__source {
+        display: block;
+        width: 23rem;
+        max-width: 23rem;
+        margin-left: 2.8rem;
+        padding-right: 1.2rem; }
+        [dir="rtl"] .md-header-nav__source {
+          margin-right: 2.8rem;
+          margin-left: initial;
+          padding-right: initial;
+          padding-left: 1.2rem; }
+  .md-search {
+    padding: 0.4rem; }
+    .md-search__overlay {
+      position: fixed;
+      top: 0;
+      left: 0;
+      width: 0;
+      height: 0;
+      transition: width   0s 0.25s, height  0s 0.25s, opacity 0.25s;
+      background-color: rgba(0, 0, 0, 0.54);
+      cursor: pointer; }
+      [dir="rtl"] .md-search__overlay {
+        right: 0;
+        left: initial; }
+      [data-md-toggle="search"]:checked ~ .md-header .md-search__overlay {
+        width: 100%;
+        height: 100%;
+        transition: width   0s, height  0s, opacity 0.25s;
+        opacity: 1; }
+  .md-search__inner {
+    position: relative;
+    width: 23rem;
+    padding: 0.2rem 0;
+    float: right;
+    transition: width 0.25s cubic-bezier(0.1, 0.7, 0.1, 1); }
+    [dir="rtl"] .md-search__inner {
+      float: left; }
+    .md-search__form {
+      border-radius: 0.2rem; }
+    .md-search__input {
+      width: 100%;
+      height: 3.6rem;
+      padding-left: 4.4rem;
+      transition: background-color 0.25s cubic-bezier(0.1, 0.7, 0.1, 1), color 0.25s cubic-bezier(0.1, 0.7, 0.1, 1);
+      border-radius: 0.2rem;
+      background-color: rgba(0, 0, 0, 0.26);
+      color: inherit;
+      font-size: 1.6rem; }
+      [dir="rtl"] .md-search__input {
+        padding-right: 4.4rem; }
+      .md-search__input + .md-search__icon {
+        color: inherit; }
+      .md-search__input::-webkit-input-placeholder {
+        color: rgba(255, 255, 255, 0.7); }
+      .md-search__input:-ms-input-placeholder {
+        color: rgba(255, 255, 255, 0.7); }
+      .md-search__input::-ms-input-placeholder {
+        color: rgba(255, 255, 255, 0.7); }
+      .md-search__input::placeholder {
+        color: rgba(255, 255, 255, 0.7); }
+      .md-search__input:hover {
+        background-color: rgba(255, 255, 255, 0.12); }
+      [data-md-toggle="search"]:checked ~ .md-header .md-search__input {
+        border-radius: 0.2rem 0.2rem 0 0;
+        background-color: white;
+        color: rgba(0, 0, 0, 0.87);
+        text-overflow: none; }
+        [data-md-toggle="search"]:checked ~ .md-header .md-search__input + .md-search__icon, [data-md-toggle="search"]:checked ~ .md-header .md-search__input::-webkit-input-placeholder {
+          color: rgba(0, 0, 0, 0.54); }
+        [data-md-toggle="search"]:checked ~ .md-header .md-search__input + .md-search__icon, [data-md-toggle="search"]:checked ~ .md-header .md-search__input:-ms-input-placeholder {
+          color: rgba(0, 0, 0, 0.54); }
+        [data-md-toggle="search"]:checked ~ .md-header .md-search__input + .md-search__icon, [data-md-toggle="search"]:checked ~ .md-header .md-search__input::-ms-input-placeholder {
+          color: rgba(0, 0, 0, 0.54); }
+        [data-md-toggle="search"]:checked ~ .md-header .md-search__input + .md-search__icon, [data-md-toggle="search"]:checked ~ .md-header .md-search__input::placeholder {
+          color: rgba(0, 0, 0, 0.54); }
+    .md-search__output {
+      top: 3.8rem;
+      transition: opacity 0.4s;
+      opacity: 0; }
+      [data-md-toggle="search"]:checked ~ .md-header .md-search__output {
+        box-shadow: 0 6px 10px 0 rgba(0, 0, 0, 0.14), 0 1px 18px 0 rgba(0, 0, 0, 0.12), 0 3px 5px -1px rgba(0, 0, 0, 0.4);
+        opacity: 1; }
+    .md-search__scrollwrap {
+      max-height: 0; }
+      [data-md-toggle="search"]:checked ~ .md-header .md-search__scrollwrap {
+        max-height: 75vh; }
+      .md-search__scrollwrap::-webkit-scrollbar {
+        width: 0.4rem;
+        height: 0.4rem; }
+      .md-search__scrollwrap::-webkit-scrollbar-thumb {
+        background-color: rgba(0, 0, 0, 0.26); }
+        .md-search__scrollwrap::-webkit-scrollbar-thumb:hover {
+          background-color: #536dfe; }
+      .md-search-result__meta {
+        padding-left: 4.4rem; }
+        [dir="rtl"] .md-search-result__meta {
+          padding-right: 4.4rem;
+          padding-left: initial; }
+      .md-search-result__article {
+        padding-left: 4.4rem; }
+        [dir="rtl"] .md-search-result__article {
+          padding-right: 4.4rem;
+          padding-left: 1.6rem; }
+      .md-sidebar--secondary {
+        display: block;
+        margin-left: 100%;
+        -webkit-transform: translate(-100%, 0);
+                transform: translate(-100%, 0); }
+        [dir="rtl"] .md-sidebar--secondary {
+          margin-right: 100%;
+          margin-left: initial;
+          -webkit-transform: translate(100%, 0);
+                  transform: translate(100%, 0); } }
+
+@media only screen and (min-width: 76.25em) {
+  .md-content {
+    margin-left: 24.2rem; }
+    [dir="rtl"] .md-content {
+      margin-right: 24.2rem; }
+    .md-content__inner {
+      margin-right: 2.4rem;
+      margin-left: 2.4rem; }
+      .md-header-nav__button.md-icon--menu {
+        display: none; }
+    .md-nav[data-md-state="animate"] {
+      transition: max-height 0.25s cubic-bezier(0.86, 0, 0.07, 1); }
+    .md-nav__toggle ~ .md-nav {
+      max-height: 0;
+      overflow: hidden; }
+      .no-js .md-nav__toggle ~ .md-nav {
+        display: none; }
+    .md-nav__toggle:checked ~ .md-nav, .md-nav[data-md-state="expand"] {
+      max-height: 100%; }
+      .no-js .md-nav__toggle:checked ~ .md-nav, .no-js .md-nav[data-md-state="expand"] {
+        display: block; }
+    .md-nav__item--nested > .md-nav > .md-nav__title {
+      display: none; }
+    .md-nav__item--nested > .md-nav__link::after {
+      display: inline-block;
+      -webkit-transform-origin: 0.45em 0.45em;
+              transform-origin: 0.45em 0.45em;
+      -webkit-transform-style: preserve-3d;
+              transform-style: preserve-3d;
+      vertical-align: -0.125em; }
+      .js .md-nav__item--nested > .md-nav__link::after {
+        transition: -webkit-transform 0.4s;
+        transition: transform 0.4s;
+        transition: transform 0.4s, -webkit-transform 0.4s; }
+    .md-nav__item--nested .md-nav__toggle:checked ~ .md-nav__link::after {
+      -webkit-transform: rotateX(180deg);
+              transform: rotateX(180deg); }
+  [data-md-toggle="search"]:checked ~ .md-header .md-search__inner {
+    width: 68.8rem; }
+    .md-search__scrollwrap {
+      width: 68.8rem; }
+      .md-sidebar--secondary {
+        margin-left: 122rem; }
+        [dir="rtl"] .md-sidebar--secondary {
+          margin-right: 122rem;
+          margin-left: initial; }
+    .md-tabs ~ .md-main .md-nav--primary > .md-nav__list > .md-nav__item--nested {
+      font-size: 0;
+      visibility: hidden; }
+    .md-tabs--active ~ .md-main .md-nav--primary .md-nav__title {
+      display: block;
+      padding: 0; }
+    .md-tabs--active ~ .md-main .md-nav--primary .md-nav__title--site {
+      display: none; }
+    .no-js .md-tabs--active ~ .md-main .md-nav--primary .md-nav {
+      display: block; }
+    .md-tabs--active ~ .md-main .md-nav--primary > .md-nav__list > .md-nav__item {
+      font-size: 0;
+      visibility: hidden; }
+      .md-tabs--active ~ .md-main .md-nav--primary > .md-nav__list > .md-nav__item--nested {
+        display: none;
+        font-size: 1.4rem;
+        overflow: auto;
+        visibility: visible; }
+        .md-tabs--active ~ .md-main .md-nav--primary > .md-nav__list > .md-nav__item--nested > .md-nav__link {
+          display: none; }
+      .md-tabs--active ~ .md-main .md-nav--primary > .md-nav__list > .md-nav__item--active {
+        display: block; }
+    .md-tabs--active ~ .md-main .md-nav[data-md-level="1"] {
+      max-height: initial;
+      overflow: visible; }
+      .md-tabs--active ~ .md-main .md-nav[data-md-level="1"] > .md-nav__list > .md-nav__item {
+        padding-left: 0; }
+      .md-tabs--active ~ .md-main .md-nav[data-md-level="1"] .md-nav .md-nav__title {
+        display: none; } }
+
+@media only screen and (min-width: 45em) {
+      .md-footer-nav__link {
+        width: 50%; }
+    .md-footer-copyright {
+      max-width: 75%;
+      float: left; }
+      [dir="rtl"] .md-footer-copyright {
+        float: right; }
+    .md-footer-social {
+      padding: 1.2rem 0;
+      float: right; }
+      [dir="rtl"] .md-footer-social {
+        float: left; } }
+
+@media only screen and (max-width: 29.9375em) {
+    [data-md-toggle="search"]:checked ~ .md-header .md-search__overlay {
+      -webkit-transform: scale(45);
+              transform: scale(45); } }
+
+@media only screen and (min-width: 30em) and (max-width: 44.9375em) {
+    [data-md-toggle="search"]:checked ~ .md-header .md-search__overlay {
+      -webkit-transform: scale(60);
+              transform: scale(60); } }
+
+@media only screen and (min-width: 45em) and (max-width: 59.9375em) {
+    [data-md-toggle="search"]:checked ~ .md-header .md-search__overlay {
+      -webkit-transform: scale(75);
+              transform: scale(75); } }
+
+@media only screen and (min-width: 60em) and (max-width: 76.1875em) {
+  [data-md-toggle="search"]:checked ~ .md-header .md-search__inner {
+    width: 46.8rem; }
+    .md-search__scrollwrap {
+      width: 46.8rem; }
+      .md-search-result__teaser {
+        max-height: 5rem;
+        -webkit-line-clamp: 3; } }
+
+/*# sourceMappingURL=data:application/json;charset=utf-8;base64,eyJ2ZXJzaW9uIjozLCJzb3VyY2VzIjpbXSwibmFtZXMiOltdLCJtYXBwaW5ncyI6IiIsImZpbGUiOiJhc3NldHMvc3R5bGVzaGVldHMvYXBwbGljYXRpb24uNDUxZjgwZTUuY3NzIiwic291cmNlUm9vdCI6IiJ9*/
\ No newline at end of file
diff --git a/material/assets/stylesheets/application.ba0fd1a6.css b/material/assets/stylesheets/application.ba0fd1a6.css
deleted file mode 100644
index c23ecf46f..000000000
--- a/material/assets/stylesheets/application.ba0fd1a6.css
+++ /dev/null
@@ -1,2 +0,0 @@
-html{box-sizing:border-box}*,:after,:before{box-sizing:inherit}html{-webkit-text-size-adjust:none;-moz-text-size-adjust:none;-ms-text-size-adjust:none;text-size-adjust:none}body{margin:0}hr{overflow:visible;box-sizing:content-box}a{-webkit-text-decoration-skip:objects}a,button,input,label{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}small,sub,sup{font-size:80%}sub,sup{position:relative;line-height:0;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}table{border-collapse:separate;border-spacing:0}td,th{font-weight:400;vertical-align:top}button{margin:0;padding:0;border:0;outline-style:none;background:transparent;font-size:inherit}input{border:0;outline:0}.md-clipboard:before,.md-icon,.md-nav__button,.md-nav__link:after,.md-nav__title:before,.md-search-result__article--document:before,.md-source-file:before,.md-typeset .admonition>.admonition-title:before,.md-typeset .admonition>summary:before,.md-typeset 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.md-nav{display:flex;position:absolute;top:0;right:0;left:0;flex-direction:column;height:100%;z-index:1}.md-nav--primary .md-nav__item,.md-nav--primary .md-nav__title{font-size:1.6rem;line-height:1.5}html .md-nav--primary .md-nav__title{position:relative;height:11.2rem;padding:6rem 1.6rem .4rem;background-color:rgba(0,0,0,.07);color:rgba(0,0,0,.54);font-weight:400;line-height:4.8rem;white-space:nowrap;cursor:pointer}html .md-nav--primary .md-nav__title:before{display:block;position:absolute;top:.4rem;left:.4rem;width:4rem;height:4rem;color:rgba(0,0,0,.54)}html .md-nav--primary .md-nav__title~.md-nav__list{background-color:#fff;box-shadow:inset 0 .1rem 0 rgba(0,0,0,.07)}html .md-nav--primary .md-nav__title~.md-nav__list>.md-nav__item:first-child{border-top:0}html .md-nav--primary .md-nav__title--site{position:relative;background-color:#3f51b5;color:#fff}html .md-nav--primary .md-nav__title--site .md-nav__button{display:block;position:absolute;top:.4rem;left:.4rem;width:6.4rem;height:6.4rem;font-size:4.8rem}html .md-nav--primary .md-nav__title--site:before{display:none}html [dir=rtl] .md-nav--primary .md-nav__title--site .md-nav__button,html [dir=rtl] .md-nav--primary .md-nav__title:before{right:.4rem;left:auto}.md-nav--primary .md-nav__list{flex:1;overflow-y:auto}.md-nav--primary .md-nav__item{padding:0;border-top:.1rem solid rgba(0,0,0,.07)}[dir=rtl] .md-nav--primary .md-nav__item{padding:0}.md-nav--primary .md-nav__item--nested>.md-nav__link{padding-right:4.8rem}[dir=rtl] .md-nav--primary .md-nav__item--nested>.md-nav__link{padding-right:1.6rem;padding-left:4.8rem}.md-nav--primary .md-nav__item--nested>.md-nav__link:after{content:"\E315"}[dir=rtl] .md-nav--primary .md-nav__item--nested>.md-nav__link:after{content:"\E314"}.md-nav--primary .md-nav__link{position:relative;margin-top:0;padding:1.2rem 1.6rem}.md-nav--primary .md-nav__link:after{position:absolute;top:50%;right:1.2rem;margin-top:-1.2rem;color:inherit;font-size:2.4rem}[dir=rtl] .md-nav--primary .md-nav__link:after{right:auto;left:1.2rem}.md-nav--primary .md-nav--secondary .md-nav__link{position:static}.md-nav--primary .md-nav--secondary .md-nav{position:static;background-color:transparent}.md-nav--primary .md-nav--secondary .md-nav .md-nav__link{padding-left:2.8rem}[dir=rtl] .md-nav--primary .md-nav--secondary .md-nav .md-nav__link{padding-right:2.8rem;padding-left:0}.md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav__link{padding-left:4rem}[dir=rtl] .md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav__link{padding-right:4rem;padding-left:0}.md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav .md-nav__link{padding-left:5.2rem}[dir=rtl] .md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav .md-nav__link{padding-right:5.2rem;padding-left:0}.md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav .md-nav .md-nav__link{padding-left:6.4rem}[dir=rtl] .md-nav--primary .md-nav--secondary .md-nav .md-nav .md-nav .md-nav .md-nav__link{padding-right:6.4rem;padding-left:0}.md-nav__toggle~.md-nav{display:flex;-webkit-transform:translateX(100%);transform:translateX(100%);transition:opacity .125s .05s,-webkit-transform .25s cubic-bezier(.8,0,.6,1);transition:transform .25s cubic-bezier(.8,0,.6,1),opacity .125s .05s;transition:transform .25s cubic-bezier(.8,0,.6,1),opacity .125s .05s,-webkit-transform .25s cubic-bezier(.8,0,.6,1);opacity:0}[dir=rtl] .md-nav__toggle~.md-nav{-webkit-transform:translateX(-100%);transform:translateX(-100%)}.no-csstransforms3d .md-nav__toggle~.md-nav{display:none}.md-nav__toggle:checked~.md-nav{-webkit-transform:translateX(0);transform:translateX(0);transition:opacity .125s .125s,-webkit-transform .25s cubic-bezier(.4,0,.2,1);transition:transform .25s cubic-bezier(.4,0,.2,1),opacity .125s .125s;transition:transform .25s cubic-bezier(.4,0,.2,1),opacity .125s .125s,-webkit-transform .25s cubic-bezier(.4,0,.2,1);opacity:1}.no-csstransforms3d .md-nav__toggle:checked~.md-nav{display:flex}.md-sidebar--primary{position:fixed;top:0;left:-24.2rem;width:24.2rem;height:100%;-webkit-transform:translateX(0);transform:translateX(0);transition:box-shadow .25s,-webkit-transform .25s cubic-bezier(.4,0,.2,1);transition:transform .25s cubic-bezier(.4,0,.2,1),box-shadow .25s;transition:transform .25s cubic-bezier(.4,0,.2,1),box-shadow .25s,-webkit-transform .25s cubic-bezier(.4,0,.2,1);background-color:#fff;z-index:3}[dir=rtl] .md-sidebar--primary{right:-24.2rem;left:auto}.no-csstransforms3d .md-sidebar--primary{display:none}[data-md-toggle=drawer]:checked~.md-container .md-sidebar--primary{box-shadow:0 8px 10px 1px rgba(0,0,0,.14),0 3px 14px 2px rgba(0,0,0,.12),0 5px 5px -3px rgba(0,0,0,.4);-webkit-transform:translateX(24.2rem);transform:translateX(24.2rem)}[dir=rtl] [data-md-toggle=drawer]:checked~.md-container .md-sidebar--primary{-webkit-transform:translateX(-24.2rem);transform:translateX(-24.2rem)}.no-csstransforms3d [data-md-toggle=drawer]:checked~.md-container .md-sidebar--primary{display:block}.md-sidebar--primary .md-sidebar__scrollwrap{overflow:hidden;position:absolute;top:0;right:0;bottom:0;left:0;margin:0}.md-tabs{display:none}}@media only screen and (min-width:60em){.md-content{margin-right:24.2rem}[dir=rtl] .md-content{margin-right:0;margin-left:24.2rem}.md-header-nav__button.md-icon--search{display:none}.md-header-nav__source{display:block;width:23rem;max-width:23rem;margin-left:2.8rem;padding-right:1.2rem}[dir=rtl] .md-header-nav__source{margin-right:2.8rem;margin-left:0;padding-right:0;padding-left:1.2rem}.md-search{padding:.4rem}.md-search__overlay{position:fixed;top:0;left:0;width:0;height:0;transition:width 0s .25s,height 0s .25s,opacity .25s;background-color:rgba(0,0,0,.54);cursor:pointer}[dir=rtl] .md-search__overlay{right:0;left:auto}[data-md-toggle=search]:checked~.md-header .md-search__overlay{width:100%;height:100%;transition:width 0s,height 0s,opacity .25s;opacity:1}.md-search__inner{position:relative;width:23rem;padding:.2rem 0;float:right;transition:width .25s cubic-bezier(.1,.7,.1,1)}[dir=rtl] .md-search__inner{float:left}.md-search__form,.md-search__input{border-radius:.2rem}.md-search__input{width:100%;height:3.6rem;padding-left:4.4rem;transition:background-color .25s cubic-bezier(.1,.7,.1,1),color .25s cubic-bezier(.1,.7,.1,1);background-color:rgba(0,0,0,.26);color:inherit;font-size:1.6rem}[dir=rtl] .md-search__input{padding-right:4.4rem}.md-search__input+.md-search__icon{color:inherit}.md-search__input::-webkit-input-placeholder{color:hsla(0,0%,100%,.7)}.md-search__input:-ms-input-placeholder,.md-search__input::-ms-input-placeholder{color:hsla(0,0%,100%,.7)}.md-search__input::placeholder{color:hsla(0,0%,100%,.7)}.md-search__input:hover{background-color:hsla(0,0%,100%,.12)}[data-md-toggle=search]:checked~.md-header .md-search__input{border-radius:.2rem .2rem 0 0;background-color:#fff;color:rgba(0,0,0,.87);text-overflow:none}[data-md-toggle=search]:checked~.md-header .md-search__input+.md-search__icon,[data-md-toggle=search]:checked~.md-header .md-search__input::-webkit-input-placeholder{color:rgba(0,0,0,.54)}[data-md-toggle=search]:checked~.md-header .md-search__input+.md-search__icon,[data-md-toggle=search]:checked~.md-header .md-search__input:-ms-input-placeholder,[data-md-toggle=search]:checked~.md-header .md-search__input::-ms-input-placeholder{color:rgba(0,0,0,.54)}[data-md-toggle=search]:checked~.md-header .md-search__input+.md-search__icon,[data-md-toggle=search]:checked~.md-header .md-search__input::placeholder{color:rgba(0,0,0,.54)}.md-search__output{top:3.8rem;transition:opacity .4s;opacity:0}[data-md-toggle=search]:checked~.md-header .md-search__output{box-shadow:0 6px 10px 0 rgba(0,0,0,.14),0 1px 18px 0 rgba(0,0,0,.12),0 3px 5px -1px rgba(0,0,0,.4);opacity:1}.md-search__scrollwrap{max-height:0}[data-md-toggle=search]:checked~.md-header .md-search__scrollwrap{max-height:75vh}.md-search__scrollwrap::-webkit-scrollbar{width:.4rem;height:.4rem}.md-search__scrollwrap::-webkit-scrollbar-thumb{background-color:rgba(0,0,0,.26)}.md-search__scrollwrap::-webkit-scrollbar-thumb:hover{background-color:#536dfe}.md-search-result__meta{padding-left:4.4rem}[dir=rtl] .md-search-result__meta{padding-right:4.4rem;padding-left:0}.md-search-result__article{padding-left:4.4rem}[dir=rtl] .md-search-result__article{padding-right:4.4rem;padding-left:1.6rem}.md-sidebar--secondary{display:block;margin-left:100%;-webkit-transform:translate(-100%);transform:translate(-100%)}[dir=rtl] .md-sidebar--secondary{margin-right:100%;margin-left:0;-webkit-transform:translate(100%);transform:translate(100%)}}@media only screen and (min-width:76.25em){.md-content{margin-left:24.2rem}[dir=rtl] .md-content{margin-right:24.2rem}.md-content__inner{margin-right:2.4rem;margin-left:2.4rem}.md-header-nav__button.md-icon--menu{display:none}.md-nav[data-md-state=animate]{transition:max-height .25s cubic-bezier(.86,0,.07,1)}.md-nav__toggle~.md-nav{max-height:0;overflow:hidden}.no-js .md-nav__toggle~.md-nav{display:none}.md-nav[data-md-state=expand],.md-nav__toggle:checked~.md-nav{max-height:100%}.no-js .md-nav[data-md-state=expand],.no-js .md-nav__toggle:checked~.md-nav{display:block}.md-nav__item--nested>.md-nav>.md-nav__title{display:none}.md-nav__item--nested>.md-nav__link:after{display:inline-block;-webkit-transform-origin:.45em .45em;transform-origin:.45em .45em;-webkit-transform-style:preserve-3d;transform-style:preserve-3d;vertical-align:-.125em}.js .md-nav__item--nested>.md-nav__link:after{transition:-webkit-transform .4s;transition:transform .4s;transition:transform .4s,-webkit-transform .4s}.md-nav__item--nested .md-nav__toggle:checked~.md-nav__link:after{-webkit-transform:rotateX(180deg);transform:rotateX(180deg)}.md-search__scrollwrap,[data-md-toggle=search]:checked~.md-header .md-search__inner{width:68.8rem}.md-sidebar--secondary{margin-left:122rem}[dir=rtl] .md-sidebar--secondary{margin-right:122rem;margin-left:0}.md-tabs~.md-main .md-nav--primary>.md-nav__list>.md-nav__item--nested{font-size:0;visibility:hidden}.md-tabs--active~.md-main .md-nav--primary .md-nav__title{display:block;padding:0}.md-tabs--active~.md-main .md-nav--primary .md-nav__title--site{display:none}.no-js .md-tabs--active~.md-main .md-nav--primary .md-nav{display:block}.md-tabs--active~.md-main .md-nav--primary>.md-nav__list>.md-nav__item{font-size:0;visibility:hidden}.md-tabs--active~.md-main .md-nav--primary>.md-nav__list>.md-nav__item--nested{display:none;font-size:1.4rem;overflow:auto;visibility:visible}.md-tabs--active~.md-main .md-nav--primary>.md-nav__list>.md-nav__item--nested>.md-nav__link{display:none}.md-tabs--active~.md-main .md-nav--primary>.md-nav__list>.md-nav__item--active{display:block}.md-tabs--active~.md-main .md-nav[data-md-level="1"]{max-height:none;overflow:visible}.md-tabs--active~.md-main .md-nav[data-md-level="1"]>.md-nav__list>.md-nav__item{padding-left:0}.md-tabs--active~.md-main .md-nav[data-md-level="1"] .md-nav .md-nav__title{display:none}}@media only screen and (min-width:45em){.md-footer-nav__link{width:50%}.md-footer-copyright{max-width:75%;float:left}[dir=rtl] .md-footer-copyright{float:right}.md-footer-social{padding:1.2rem 0;float:right}[dir=rtl] .md-footer-social{float:left}}@media only screen and (max-width:29.9375em){[data-md-toggle=search]:checked~.md-header .md-search__overlay{-webkit-transform:scale(45);transform:scale(45)}}@media only screen and (min-width:30em) and (max-width:44.9375em){[data-md-toggle=search]:checked~.md-header .md-search__overlay{-webkit-transform:scale(60);transform:scale(60)}}@media only screen and (min-width:45em) and (max-width:59.9375em){[data-md-toggle=search]:checked~.md-header .md-search__overlay{-webkit-transform:scale(75);transform:scale(75)}}@media only screen and (min-width:60em) and (max-width:76.1875em){.md-search__scrollwrap,[data-md-toggle=search]:checked~.md-header .md-search__inner{width:46.8rem}.md-search-result__teaser{max-height:5rem;-webkit-line-clamp:3}}
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diff --git a/material/base.html b/material/base.html
index adcf86c68..b95e1a473 100644
--- a/material/base.html
+++ b/material/base.html
@@ -48,9 +48,9 @@
       {% endif %}
     {% endblock %}
     {% block styles %}
-      <link rel="stylesheet" href="{{ base_url }}/assets/stylesheets/application.ba0fd1a6.css">
+      <link rel="stylesheet" href="{{ base_url }}/assets/stylesheets/application.451f80e5.css">
       {% if palette.primary or palette.accent %}
-        <link rel="stylesheet" href="{{ base_url }}/assets/stylesheets/application-palette.6079476c.css">
+        <link rel="stylesheet" href="{{ base_url }}/assets/stylesheets/application-palette.22915126.css">
       {% endif %}
       {% if palette.primary %}
         {% import "partials/palette.html" as map %}
@@ -177,7 +177,7 @@
       {% endblock %}
     </div>
     {% block scripts %}
-      <script src="{{ base_url }}/assets/javascripts/application.d0060b13.js"></script>
+      <script src="{{ base_url }}/assets/javascripts/application.5c3774b5.js"></script>
       {% if lang.t("search.language") != "en" %}
         {% set languages = lang.t("search.language").split(",") %}
         {% if languages | length and languages[0] != "" %}
diff --git a/package-lock.json b/package-lock.json
index 5db9ae4f8..a932a202f 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "mkdocs-material",
-  "version": "2.9.0",
+  "version": "2.9.2",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -225,12 +225,6 @@
         "repeat-string": "1.6.1"
       }
     },
-    "alphanum-sort": {
-      "version": "1.0.2",
-      "resolved": "https://registry.npmjs.org/alphanum-sort/-/alphanum-sort-1.0.2.tgz",
-      "integrity": "sha1-l6ERlkmyEa0zaR2fn0hqjsn74KM=",
-      "dev": true
-    },
     "amdefine": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/amdefine/-/amdefine-1.0.1.tgz",
@@ -340,6 +334,12 @@
       "integrity": "sha512-L3hKV5R/p5o81R7O02IGnwpDmkp6E982XhtbuwSe3O4qOtMMMtodicASA1Cny2U+aCXcNpml+m4dPsvsJ3jatg==",
       "dev": true
     },
+    "arr-union": {
+      "version": "3.1.0",
+      "resolved": "https://registry.npmjs.org/arr-union/-/arr-union-3.1.0.tgz",
+      "integrity": "sha1-45sJrqne+Gao8gbiiK9jkZuuOcQ=",
+      "dev": true
+    },
     "array-differ": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/array-differ/-/array-differ-1.0.0.tgz",
@@ -417,6 +417,12 @@
       "integrity": "sha1-104bh+ev/A24qttwIfP+SBAasjQ=",
       "dev": true
     },
+    "assign-symbols": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/assign-symbols/-/assign-symbols-1.0.0.tgz",
+      "integrity": "sha1-WWZ/QfrdTyDMvCu5a41Pf3jsA2c=",
+      "dev": true
+    },
     "async": {
       "version": "2.6.0",
       "resolved": "https://registry.npmjs.org/async/-/async-2.6.0.tgz",
@@ -456,6 +462,12 @@
       "integrity": "sha1-x57Zf380y48robyXkLzDZkdLS3k=",
       "dev": true
     },
+    "atob": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/atob/-/atob-2.1.1.tgz",
+      "integrity": "sha1-ri1acpR38onWDdf5amMUoi3Wwio=",
+      "dev": true
+    },
     "attempt-x": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/attempt-x/-/attempt-x-1.1.1.tgz",
@@ -469,17 +481,65 @@
       "dev": true
     },
     "autoprefixer": {
-      "version": "8.0.0",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-8.0.0.tgz",
-      "integrity": "sha512-XBEqAoESCyGu3daYmWcTC37Dwmjvs0y40UtUO3MMX+Pd/w7jwNFfUKNtxoMFu0u0wcotP+arDpU3JVH54UV79Q==",
+      "version": "9.0.1",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-9.0.1.tgz",
+      "integrity": "sha512-ytUcgSKu1mZh8pCJq54BkaK7ijigK+nhqVmu8PYOR00letCkrU71qTfKnzhQgn7by/QJvlJGUAofMt+jyXJTxA==",
       "dev": true,
       "requires": {
-        "browserslist": "3.1.1",
-        "caniuse-lite": "1.0.30000810",
+        "browserslist": "4.0.1",
+        "caniuse-lite": "1.0.30000865",
         "normalize-range": "0.1.2",
         "num2fraction": "1.2.2",
-        "postcss": "6.0.19",
+        "postcss": "7.0.1",
         "postcss-value-parser": "3.3.0"
+      },
+      "dependencies": {
+        "ansi-styles": {
+          "version": "3.2.1",
+          "resolved": "https://registry.npmjs.org/ansi-styles/-/ansi-styles-3.2.1.tgz",
+          "integrity": "sha512-VT0ZI6kZRdTh8YyJw3SMbYm/u+NqfsAxEpWO0Pf9sq8/e94WxxOpPKx9FR1FlyCtOVDNOQ+8ntlqFxiRc+r5qA==",
+          "dev": true,
+          "requires": {
+            "color-convert": "1.9.1"
+          }
+        },
+        "caniuse-lite": {
+          "version": "1.0.30000865",
+          "resolved": "https://registry.npmjs.org/caniuse-lite/-/caniuse-lite-1.0.30000865.tgz",
+          "integrity": "sha512-vs79o1mOSKRGv/1pSkp4EXgl4ZviWeYReXw60XfacPU64uQWZwJT6vZNmxRF9O+6zu71sJwMxLK5JXxbzuVrLw==",
+          "dev": true
+        },
+        "chalk": {
+          "version": "2.4.1",
+          "resolved": "https://registry.npmjs.org/chalk/-/chalk-2.4.1.tgz",
+          "integrity": "sha512-ObN6h1v2fTJSmUXoS3nMQ92LbDK9be4TV+6G+omQlGJFdcUX5heKi1LZ1YnRMIgwTLEj3E24bT6tYni50rlCfQ==",
+          "dev": true,
+          "requires": {
+            "ansi-styles": "3.2.1",
+            "escape-string-regexp": "1.0.5",
+            "supports-color": "5.4.0"
+          }
+        },
+        "postcss": {
+          "version": "7.0.1",
+          "resolved": "https://registry.npmjs.org/postcss/-/postcss-7.0.1.tgz",
+          "integrity": "sha512-c6M68yZX0bWnZ0GcX8duWcfweGeGQvYgw6w4xksRePDmrpCrLMqneN07xwce17ACWBAr0S+DoI0T31axZ21TKg==",
+          "dev": true,
+          "requires": {
+            "chalk": "2.4.1",
+            "source-map": "0.6.1",
+            "supports-color": "5.4.0"
+          }
+        },
+        "supports-color": {
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@@ -12687,6 +12306,15 @@
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+      "resolved": "https://registry.npmjs.org/to-object-path/-/to-object-path-0.3.0.tgz",
+      "integrity": "sha1-KXWIt7Dn4KwI4E5nL4XB9JmeF68=",
+      "dev": true,
+      "requires": {
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       "resolved": "https://registry.npmjs.org/to-object-x/-/to-object-x-1.5.0.tgz",
@@ -12724,6 +12352,60 @@
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+    "to-regex": {
+      "version": "3.0.2",
+      "resolved": "https://registry.npmjs.org/to-regex/-/to-regex-3.0.2.tgz",
+      "integrity": "sha512-FWtleNAtZ/Ki2qtqej2CXTOayOH9bHDQF+Q48VpWyDXjbYxA4Yz8iDB31zXOBUlOHHKidDbqGVrTUvQMPmBGBw==",
+      "dev": true,
+      "requires": {
+        "define-property": "2.0.2",
+        "extend-shallow": "3.0.2",
+        "regex-not": "1.0.2",
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+          "integrity": "sha1-Jqcarwc7OfshJxcnRhMcJwQCjbg=",
+          "dev": true,
+          "requires": {
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+        "is-extendable": {
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+          "resolved": "https://registry.npmjs.org/is-extendable/-/is-extendable-1.0.1.tgz",
+          "integrity": "sha512-arnXMxT1hhoKo9k1LZdmlNyJdDDfy2v0fXjFlmok4+i8ul/6WlbVge9bhM74OpNPQPMGUToDtz+KXa1PneJxOA==",
+          "dev": true,
+          "requires": {
+            "is-plain-object": "2.0.4"
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+      }
+    },
+    "to-regex-range": {
+      "version": "2.1.1",
+      "resolved": "https://registry.npmjs.org/to-regex-range/-/to-regex-range-2.1.1.tgz",
+      "integrity": "sha1-fIDBe53+vlmeJzZ+DU3VWQFB2zg=",
+      "dev": true,
+      "requires": {
+        "is-number": "3.0.0",
+        "repeat-string": "1.6.1"
+      },
+      "dependencies": {
+        "is-number": {
+          "version": "3.0.0",
+          "resolved": "https://registry.npmjs.org/is-number/-/is-number-3.0.0.tgz",
+          "integrity": "sha1-JP1iAaR4LPUFYcgQJ2r8fRLXEZU=",
+          "dev": true,
+          "requires": {
+            "kind-of": "3.2.2"
+          }
+        }
+      }
+    },
     "to-string-symbols-supported-x": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/to-string-symbols-supported-x/-/to-string-symbols-supported-x-1.0.0.tgz",
@@ -13017,27 +12699,38 @@
         "x-is-string": "0.1.0"
       }
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+    "union-value": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/union-value/-/union-value-1.0.0.tgz",
+      "integrity": "sha1-XHHDTLW61dzr4+oM0IIHulqhrqQ=",
+      "dev": true,
+      "requires": {
+        "arr-union": "3.1.0",
+        "get-value": "2.0.6",
+        "is-extendable": "0.1.1",
+        "set-value": "0.4.3"
+      },
+      "dependencies": {
+        "set-value": {
+          "version": "0.4.3",
+          "resolved": "https://registry.npmjs.org/set-value/-/set-value-0.4.3.tgz",
+          "integrity": "sha1-fbCPnT0i3H945Trzw79GZuzfzPE=",
+          "dev": true,
+          "requires": {
+            "extend-shallow": "2.0.1",
+            "is-extendable": "0.1.1",
+            "is-plain-object": "2.0.4",
+            "to-object-path": "0.3.0"
+          }
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+      }
+    },
     "uniq": {
       "version": "1.0.1",
       "resolved": "https://registry.npmjs.org/uniq/-/uniq-1.0.1.tgz",
       "integrity": "sha1-sxxa6CVIRKOoKBVBzisEuGWnNP8=",
       "dev": true
     },
-    "uniqid": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/uniqid/-/uniqid-4.1.1.tgz",
-      "integrity": "sha1-iSIN32t1GuUrX3JISGNShZa7hME=",
-      "dev": true,
-      "requires": {
-        "macaddress": "0.2.8"
-      }
-    },
-    "uniqs": {
-      "version": "2.0.0",
-      "resolved": "https://registry.npmjs.org/uniqs/-/uniqs-2.0.0.tgz",
-      "integrity": "sha1-/+3ks2slKQaW5uFl1KWe25mOawI=",
-      "dev": true
-    },
     "unique-filename": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/unique-filename/-/unique-filename-1.1.0.tgz",
@@ -13120,18 +12813,77 @@
       "integrity": "sha1-j97XMk7G6IoP+LkF58CYzcCG1UQ=",
       "dev": true
     },
+    "unset-value": {
+      "version": "1.0.0",
+      "resolved": "https://registry.npmjs.org/unset-value/-/unset-value-1.0.0.tgz",
+      "integrity": "sha1-g3aHP30jNRef+x5vw6jtDfyKtVk=",
+      "dev": true,
+      "requires": {
+        "has-value": "0.3.1",
+        "isobject": "3.0.1"
+      },
+      "dependencies": {
+        "has-value": {
+          "version": "0.3.1",
+          "resolved": "https://registry.npmjs.org/has-value/-/has-value-0.3.1.tgz",
+          "integrity": "sha1-ex9YutpiyoJ+wKIHgCVlSEWZXh8=",
+          "dev": true,
+          "requires": {
+            "get-value": "2.0.6",
+            "has-values": "0.1.4",
+            "isobject": "2.1.0"
+          },
+          "dependencies": {
+            "isobject": {
+              "version": "2.1.0",
+              "resolved": "https://registry.npmjs.org/isobject/-/isobject-2.1.0.tgz",
+              "integrity": "sha1-8GVWEJaj8dou9GJy+BXIQNh+DIk=",
+              "dev": true,
+              "requires": {
+                "isarray": "1.0.0"
+              }
+            }
+          }
+        },
+        "has-values": {
+          "version": "0.1.4",
+          "resolved": "https://registry.npmjs.org/has-values/-/has-values-0.1.4.tgz",
+          "integrity": "sha1-bWHeldkd/Km5oCCJrThL/49it3E=",
+          "dev": true
+        },
+        "isobject": {
+          "version": "3.0.1",
+          "resolved": "https://registry.npmjs.org/isobject/-/isobject-3.0.1.tgz",
+          "integrity": "sha1-TkMekrEalzFjaqH5yNHMvP2reN8=",
+          "dev": true
+        }
+      }
+    },
     "unzip-response": {
       "version": "1.0.2",
       "resolved": "https://registry.npmjs.org/unzip-response/-/unzip-response-1.0.2.tgz",
       "integrity": "sha1-uYTwh3/AqJwsdzzB73tbIytbBv4=",
       "dev": true
     },
+    "upath": {
+      "version": "1.1.0",
+      "resolved": "https://registry.npmjs.org/upath/-/upath-1.1.0.tgz",
+      "integrity": "sha512-bzpH/oBhoS/QI/YtbkqCg6VEiPYjSZtrHQM6/QnJS6OL9pKUFLqb3aFh4Scvwm45+7iAgiMkLhSbaZxUqmrprw==",
+      "dev": true,
+      "optional": true
+    },
     "upper-case": {
       "version": "1.1.3",
       "resolved": "https://registry.npmjs.org/upper-case/-/upper-case-1.1.3.tgz",
       "integrity": "sha1-9rRQHC7EzdJrp4vnIilh3ndiFZg=",
       "dev": true
     },
+    "urix": {
+      "version": "0.1.0",
+      "resolved": "https://registry.npmjs.org/urix/-/urix-0.1.0.tgz",
+      "integrity": "sha1-2pN/emLiH+wf0Y1Js1wpNQZ6bHI=",
+      "dev": true
+    },
     "url": {
       "version": "0.11.0",
       "resolved": "https://registry.npmjs.org/url/-/url-0.11.0.tgz",
@@ -13168,6 +12920,12 @@
         "ip-regex": "1.0.3"
       }
     },
+    "use": {
+      "version": "3.1.1",
+      "resolved": "https://registry.npmjs.org/use/-/use-3.1.1.tgz",
+      "integrity": "sha512-cwESVXlO3url9YWlFW/TA9cshCEhtu7IKJ/p5soJ/gGpj7vbvFrAY/eIioQ6Dw23KjZhYgiIo8HOs1nQ2vr/oQ==",
+      "dev": true
+    },
     "user-home": {
       "version": "1.1.1",
       "resolved": "https://registry.npmjs.org/user-home/-/user-home-1.1.1.tgz",
@@ -13244,12 +13002,6 @@
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       "dev": true
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-    "vendors": {
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-      "resolved": "https://registry.npmjs.org/vendors/-/vendors-1.0.1.tgz",
-      "integrity": "sha1-N61zyO5Bf7PVgOeFMSMH0nSEfyI=",
-      "dev": true
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       "resolved": "https://registry.npmjs.org/verror/-/verror-1.10.0.tgz",
@@ -13613,12 +13365,6 @@
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-    "whet.extend": {
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-      "resolved": "https://registry.npmjs.org/whet.extend/-/whet.extend-0.9.9.tgz",
-      "integrity": "sha1-+HfVv2SMl+WqVC+twW1qJZucEaE=",
-      "dev": true
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     "which": {
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       "resolved": "https://registry.npmjs.org/which/-/which-1.3.0.tgz",
diff --git a/package.json b/package.json
index a9e825504..a25974365 100644
--- a/package.json
+++ b/package.json
@@ -31,21 +31,21 @@
   },
   "dependencies": {},
   "devDependencies": {
-    "autoprefixer": "^8.0.0",
+    "autoprefixer": "^9.0.1",
     "babel-cli": "^6.26.0",
     "babel-core": "^6.25.0",
     "babel-eslint": "^8.0.0",
     "babel-loader": "^7.1.1",
-    "babel-plugin-add-module-exports": "^0.2.1",
+    "babel-plugin-add-module-exports": "^0.3.1",
     "babel-plugin-transform-react-jsx": "^6.24.1",
     "babel-preset-env": "^1.6.1",
     "chalk": "^2.0.1",
     "clipboard": "^2.0.0",
     "copy-webpack-plugin": "^4.2.1",
-    "css-loader": "^0.28.7",
-    "css-mqpacker": "^6.0.1",
+    "css-loader": "^1.0.0",
+    "css-mqpacker": "^7.0.0",
     "cssmin": "^0.4.3",
-    "custom-event-polyfill": "^0.3.0",
+    "custom-event-polyfill": "^1.0.6",
     "customizr": "^1.0.0-alpha",
     "escape-string-regexp": "^1.0.5",
     "eslint": "^4.3.0",