.upload_img {position: relative;display: inline-block;margin-right: 5px;cursor: pointer;z-index: 10;}
.upload_del {position: absolute;width: 16px;height: 16px;top: 3px;right: 3px;background: url(../images/upload_delete.png) -2px -22px no-repeat;z-index: 50;}
.upload_del:hover {background: url(../images/upload_delete.png) -2px -2px no-repeat;}
.upload_del a {display: block;width: 16px; height: 16px;}

.input-tip-img{
    content: "";
    width: 16px;
    height: 16px;
    background: url("../images/ap-icon-w-20-input-tip.svg") center center/contain no-repeat;
    display: inline-block;
    vertical-align: -3px;
    margin-right: 5px;
}

.input-error-img{
    content: "";
    width: 16px;
    height: 16px;
    background: url("../images/ap-w-15-cancel.svg") center center/contain no-repeat;
    display: inline-block;
    vertical-align: -3px;
    margin-right: 5px;
}

.site-content-wrapper .sfc-btn.sb-diff-w .btn-mid {
    width: calc(70% - 16px);
}