.operate-footer{
    width: 100%;
    position: fixed;
    bottom: 0;
    z-index: 800;
    background: #F8F8F8;
    padding: 10px 0;
    text-align: center;
}
.head-img{
    width: 30px;
    height: 30px;
    margin-right: 10px
}
.mr-5{
    margin-right: 5px;
}
.pt-5{
    padding-top: 5px;
}
.mt-10{
    margin-top: 10px;
}
.w100{
    width: 100%;
}
.h100{
    height: 100%;
}
.w-30{
    width: 30px;
}
.w-50{
    width: 50px;
}
.w-80{
    width: 80px;
}
.w-150{
    width: 150px !important;
}
.w-200{
    width: 200px;
}
.h-50{
    height: 50px;
}
.h-80{
    height: 80px;
}
.h-150{
    height: 150px !important;
}

.lh-27{
    line-height: 27px;
}
.lh-40{
    line-height: 40px;
}
.ml-15{
    margin-left: 15px;
}
.ml-10{
    margin-left: 10px;
}
.mr-10{
    margin-right: 10px;
}
.mr-20{
    margin-right: 20px;
}
.ml-100{
    margin-left: 100px;
}
.pb-50{
    padding-bottom: 50px;
}
.pt-10{
    padding-top: 10px;
}
.pb-10{
    padding-bottom: 10px;
}
.pd-20{
    padding: 20px;
}
.clear{
    content: '';
    clear: both;
    display: block;
}
.f-r{
    float: right;
}
.f-l{
    float: left;
}
.remind-line{
    padding: 5px 15px;
    background-color: #fff;
}

.link-color{
    color: #01AAED;
}
.color-aaa{
    color: #aaa;
}

.color-blue{
    color: #01AAED;
}

.display-flex{
    display: flex;
}
.flex-direction-c{
    flex-direction: column;
}
.justify-content-b{
    justify-content: space-between;
}
.text-l{
    text-align: left;
}
.white-p{
    white-space: pre-wrap !important;
}

.font-bold{
    font-weight: bold;
}
.font-17{
    font-size: 17px;
}