.fl{
    float: left;
}
.fr{
    float: right;
}
.clearfix:after {
    content:"";
    display:block;
    height:0;
    clear:both;
}
.clearfix {
    *zoom:1;
}

.z-main{
    padding: 20px;
    background:#fff;
    border-bottom: 1px dashed #e0e0e0;
}
.z-left{
    width: 180px;
    height: 120px;
    margin-right: 20px;
}
.z-left__img{
    display: block;
    width: 100%;
    height: 100%;
}
.z-right{
    width: 580px;
    height: 120px;
    position: relative;
}
.z-right__title{
    font-size: 16px;
    color: #00a1e0;
    margin-bottom: 10px;
}
.z-right__time{
    position: absolute;
    bottom: 0px;
    left: 0;
    color:rgb(199,199,199);
    font-size:14px;
}
.z-right__des{
    font-size: 14px;
    color:rgb(102,102,102);
}