摘要： body, h1, h2, h3, h4, h5, h6, dl, dt, dd, ul, ol, li, th, td, p, blockquote, pre, form, fieldset, legend, input, button, textarea, hr { margin: 0; padding: 0; }body, input { font: 12px/1.5 Arial; color: #333; }select, input, button { vertical-align: middle; font-size: 100%; }ul, ol { list-style: non 阅读全文