/*通用清除*/
body,ul,ol,li,p,h1,h2,h3,h4,h5,h6,form,fieldset,table,td,img,div{ margin: 0; padding: 0; border: 0; }
ul, ol { list-style: none; }
a { text-decoration: none; }
/*浮动*/
.fl{
	float: left;
}
.fr{
	float: right;
}
/*清除浮动*/
.clearfix:after {
	content: "";
	display: block;
	clear: both;
}
/*文字溢出容器部分省略号显示*/
.cont-over {
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}