Body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,code,form,fieldset,legend,input,button,textarea,p,blockquote, TH,TD {margin:0; padding:0;}
Body {background: #fff; color: #555; font-size:14px; Font-family:verdana, Arial, Helvetica, Sans-serif;}
td,th,caption {font-size:14px;}
H1, H2, H3, H4, H5, h6 {font-weight:normal; font-size:100%;}
Address, caption, cite, code, DFN, EM, strong, Th, var {font-style:normal; font-weight:normal;}
A {color: #555; text-decoration:none;}
a:hover {text-decoration:underline;}
img {border:none;}
Ol,ul,li {list-style:none;}
Input, textarea, select, button {font:14px verdana,helvetica,arial,sans-serif;}
Table {border-collapse:collapse;}
HTML {overflow-y: scroll;}
. clearfix:after {content: "."; display:block; height:0; clear:both; visibility:hidden;}
. clearfix {*zoom:1;}
The above code can be used directly in the HTML header file to avoid errors caused by incompatible browsers.
(turn) CSS initialization sample code provided by Yahoo! Engineers