.upload-demo{width:calc(100% - 40rem)}.importlib{width:100%;margin-left:20rem}.importlib h3{margin:10rem 0 20rem;font-size:16rem;font-weight:400}.importlib h3 span{margin-right:20rem;cursor:pointer}.importlib h3 span.active{border-bottom:1px solid #2c6dd2;padding-bottom:5px;color:#2c6dd2}.importlib .step-download ul{list-style:none;margin-top:10rem;font-size:14rem}.importlib .step-upload h4{font-weight:400;margin-top:20rem;font-size:14rem}.el-message__content{max-width:90%;max-height:90vh;overflow-y:scroll;scrollbar-width:none;font-size:14px}.el-message__closeBtn{position:absolute;top:10px;right:10px;cursor:pointer}