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; } /* 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,li { 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; } a{ text-decoration: none; color: #333; display: block; } body{ font-size: 14px; } .clearfix{ zoom:1; } .clearfix:after{ content:"."; display:block; visibility:hidden; height:0; clear:both; } .fl,.l{ float: left; } .fr,.r{ float: right; } /*margin-top*/ .mt10{ margin-top: 10px; } .mt15{ margin-top: 15px; } .mt20{ margin-top: 20px; } .mt5{ margin-top: 5px; } .mt0{ margin-top: 0px; } /*padding-left*/ .pl15{ padding-left: 15px; }