CSS默认重设

body{ background:#FFFFFF; font-size:12px; font-family:‘宋体’, Arial, Helvetica, sans-serif;}
body,div,dl,dt,dd,ul,ol,li,h1,h2,h3,h4,h5,h6,pre,form,fieldset,input,p,blockquote,table,th,td,
img{margin:0;padding:0;}
.partA,.partB,.partC,.partD,.partE,.partF,.partG,.partH,.partI,.partJ,.partK,.partL,.partM,.partN,.partO,.partP,
.partQ,.partR,.partS,.partT,.partU,.partV,.partW,.partX,.partY,.partZ{ overflow:hidden;zoom:1;}
a{ text-decoration:none;}
a:link{ color:#333;}
a:visited{ color:#333;}
a:hover{ color:#F00; text-decoration:underline;}
a:active{ color:#333;}
ul,ol,li{ list-style:none;}
img{ border:0px;}
textarea,input,select{ font-size:12px;}
table {border-collapse: separate;border-spacing: 0;}
h1 {font-size:16px;}
h2 {font-size:16px;font-weight:normal;}
h3 {font-size:14px;}
h4 {font-size:14px;font-weight:normal;}
h5 {font-size:12px;}
h6 {font-size:12px;font-weight:normal;}
.fl{ float:left; display:inline;}
.fr{ float:right; display:inline;}
.clear{ clear:both;}