.about{text-align:left;padding:20px}.rltan{padding:0 20px 0}.rltan .el-upload--picture-card{width:120px;height:120px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.rltan .btn{margin-bottom:20px}.rltan .pic{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-pack:distribute;justify-content:space-around;margin:10px 0}.rltan .pic img{width:110px;height:110px;border:1px solid #bfbfbf;border-radius:3px}.rltan .pic1{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-ms-flex-pack:distribute;justify-content:space-around;margin:10px 0;position:relative}.rltan .pic1 img{width:104px;height:104px;border:4px solid #fa2736;border-radius:3px}.rltan .pic1 .black{background-color:#000;position:absolute;top:4px;left:4px;opacity:.6;width:104px;height:104px;z-index:999}.rltan .con{overflow-y:scroll;overflow-x:hidden;height:600px;width:100%}.rltan .footbtn{text-align:right;position:fixed;bottom:20px;right:20px;background-color:#fff;z-index:99}