diff --git a/docs/creating-your-site.md b/docs/creating-your-site.md
index 4a4971c48..d8f24664e 100644
--- a/docs/creating-your-site.md
+++ b/docs/creating-your-site.md
@@ -64,6 +64,8 @@ theme:
                 "https://squidfunk.github.io/mkdocs-material/schema.json": "mkdocs.yml"
               },
               "yaml.customTags": [ // (1)!
+                "!ENV scalar",
+                "!ENV sequence",
                 "tag:yaml.org,2002:python/name:materialx.emoji.to_svg",
                 "tag:yaml.org,2002:python/name:materialx.emoji.twemoji",
                 "tag:yaml.org,2002:python/name:pymdownx.superfences.fence_code_format"
diff --git a/docs/insiders/index.md b/docs/insiders/index.md
index 7f43af644..2d5145eff 100644
--- a/docs/insiders/index.md
+++ b/docs/insiders/index.md
@@ -225,7 +225,7 @@ You can cancel your sponsorship anytime.[^5]
   </small>
 </div>
 
-  [squidfunk's sponsor profile]: https://github.com/sponsors/squidfunk
+  [squidfunk's sponsor profile]: https://github.com/sponsors/squidfunk?metadata_origin=docs
 
 ## Funding <span class="mdx-sponsorship-total" data-mdx-component="sponsorship-total"></span>
 
diff --git a/docs/schema/extensions/pymdownx.json b/docs/schema/extensions/pymdownx.json
index 1ffe46d80..bda22c5a0 100644
--- a/docs/schema/extensions/pymdownx.json
+++ b/docs/schema/extensions/pymdownx.json
@@ -461,7 +461,13 @@
               "properties": {
                 "base_path": {
                   "markdownDescription": "https://facelessuser.github.io/pymdown-extensions/extensions/snippets/#options",
-                  "type": "string"
+                  "type": "array",
+                  "items": {
+                    "markdownDescription": "https://facelessuser.github.io/pymdown-extensions/extensions/snippets/#options",
+                    "type": "string"
+                  },
+                  "uniqueItems": true,
+                  "minItems": 1
                 },
                 "auto_append": {
                   "markdownDescription": "https://facelessuser.github.io/pymdown-extensions/extensions/snippets/#options",
diff --git a/docs/setup/changing-the-colors.md b/docs/setup/changing-the-colors.md
index 55c880123..7c83e5fc9 100644
--- a/docs/setup/changing-the-colors.md
+++ b/docs/setup/changing-the-colors.md
@@ -326,7 +326,7 @@ add:
 === ":octicons-file-code-16: `docs/stylesheets/extra.css`"
 
     ``` css
-    :root > * {
+    :root {
       --md-primary-fg-color:        #EE0F0F;
       --md-primary-fg-color--light: #ECB7B7;
       --md-primary-fg-color--dark:  #90030C;
diff --git a/src/.overrides/assets/javascripts/templates/sponsorship/index.tsx b/src/.overrides/assets/javascripts/templates/sponsorship/index.tsx
index ed3084140..5441749d3 100644
--- a/src/.overrides/assets/javascripts/templates/sponsorship/index.tsx
+++ b/src/.overrides/assets/javascripts/templates/sponsorship/index.tsx
@@ -58,7 +58,7 @@ export function renderPrivateSponsor(
 ): HTMLElement {
   return (
     <a
-      href="https://github.com/sponsors/squidfunk"
+      href="https://github.com/sponsors/squidfunk?metadata_origin=docs"
       class="mdx-sponsorship__item mdx-sponsorship__item--private"
     >
       +{count}