.win-container{position:fixed;width:500px;border:1px;top:15%;left:70%;border-radius:3px;z-index:1000;overflow:hidden;-webkit-box-shadow:0 0 3px 2px #ccc;box-shadow:0 0 3px 2px #ccc}.win-container,.win-main-content{background-color:#fff}.ver-item:hover{background-color:#f0f7ff}.unfold-row{background-color:#b9d7f8}.file-line .el-icon-upload-success{display:block}.file-line .el-icon-close,.file-line:hover .el-icon-upload-success{display:none}.file-line:hover .el-icon-close{display:block}