/* BOX SIZING */ html, body, div, article, aside, section, main, nav, footer, header, form, fieldset, legend, pre, code, a, h1,h2,h3,h4,h5,h6, p, ul, ol, li, dl, dt, dd, blockquote, figcaption, figure, textarea, table, td, th, tr, input[type="email"], input[type="number"], input[type="password"], input[type="tel"], input[type="text"], input[type="url"], .border-box { box-sizing: border-box; }