.bg{
    background-color:#FFFFFF;
    height:20px;
    }
.number{
    font-size: 14px;
    font-weight: bold;
    color: #FFF;
    background-color: #9E2E07;
    display: block;
    border: 1px solid #FFF;
    width:18px;
    height:21px;
    text-align: center;
    margin-left:10px;
    cursor:pointer;
    float:left;
    }
	
	.shuzi {
````margin-left:-9px;
    margin-top:-38px;
    padding: 4px;
    position: absolute;
    left: 0;
}