CSS样式

1. 清除默认样式

   body, ul, li, h1, h2, h3, h4, h5, h6, p, form, dl, dt, dd { margin: 0px; padding: 0px; 

   font-size: 12px; font-weight: normal; }

   ul { list-style: none; }

   img { border-style: none; }