//css默认样式初始化大全 html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu, nav, output, ruby, section, summary, time, mark, audio, video { margin: 0; padding: 0; border: 0; font-size: 100%; font: inherit; vertical-align: baseline; } /* HTML5 display-role reset for older browsers */ article, aside, details, figcaption, figure, footer, header, hgroup, menu, nav, section { display: block; } body { line-height: 1; } ol, ul { list-style: none; } blockquote, q { quotes: none; } blockquote:before, blockquote:after, q:before, q:after { content: ''; content: none; } table { border-collapse: collapse; border-spacing: 0; } html { font-size: 62.5%; color: #222; } ::selection { background-color: #b3d4fc; text-shadow: none; } ul { margin: 0; padding: 0; } li { list-style: none; } .clearfix:before, .clearfix:after { content: " "; display: table; } .clearfix:after { clear: both; } /* =============== 自定义页面样式 =============== */ body { font:1.2rem "simhei",Arial,Helvetica,sans-serif; line-height: 1.5; background-color: #f7f7f7; } a { color: #666; text-decoration: none; } a:hover, a:active { color: #0ae; text-decoration: underline