1、新建html文档。
3、初始化css代码。<style>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; }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, body { font-family: "Lato", sans-serif; background: url(dark_stripes.png); text-align: center; height: 100%; }</style>
5、代码整体结构。
