html,body,div,p,ul,li,dl,dt,dd,h1,h2,h3,h4,h5,h6,form,input,select,button,textarea,iframe,table,th,td {margin: 0;padding: 0;letter-spacing: 1px;}
a{cursor: pointer;}
img {border: 0 none;vertical-align: middle;}
ul,
li {list-style-type: none}
h1,h2,h3,h4,h5,h6 {font-size: 14px}
body,input,select,button,textarea {font-size: 12px;font-family:"微软雅黑";outline: none;border:none;}
input::-webkit-input-placeholder {color: #cccccc !important;font-size: 12px;}
input:-moz-placeholder {
color: #cccccc !important;}
input::-moz-placeholder {color: #cccccc !important;}input:-ms-input-placeholder {color: #cccccc !important;}
button {cursor: pointer}
body{min-width: 1200px;}
i,em,cite {font-style: normal}
body {background: #fff;line-height: 1.2}
html,body{height: 100%;}
a,a:link {text-decoration: none}
a:active,
a:hover { text-decoration: none}
a:focus {outline: none}
.fixed:after {content: ".";display: block;clear: both;height: 0;visibility: hidden}