@charset "utf-8";
/*! normalize.css v2.1.3 | MIT License | git.io/normalize */
li { list-style: none; float: left; }
/*清除浮动*/
.clear { clear: both; }
.f-cb { zoom: 1; }
.f-cb:after { display: block; height: 0; clear: both; visibility: hidden; overflow: hidden; content: "."; }
.fl { float: left; display: inline; }
.fr { float: right; display: inline; }
.por { position: relative; }
.poa { position: absolute; }
.poa-f { position: absolute; left: 0; top: 0; width: 100%; height: 100%; }
.ovh { overflow: hidden; }
.noselect { -moz-user-select: none; -webkit-user-select: none; -ms-user-select: none; }
.z1 { z-index: 1; }
.z2 { z-index: 2; }
.z3 { z-index: 3; }
.dn { display: none; }
.width-full { width: 100%; }
.height-full { height: 100%; }
.dib { display: inline-block; }