.group-dev{position:relative;padding:10px;background:#f3f7f9}.group-dev .header{background:#fff;padding:10px}.group-dev .mid-con{background:#fff;padding:1vh 10px}.group-dev .mid-con .group-table .el-button{padding:5px 7px}.group-dev .drawer-scroll{overflow-y:auto;height:calc(100vh - 40px)}