#app,body,html{margin:0;width:100%;height:100%;overflow:hidden}#app{display:flex;flex-direction:column}.RoundButton{border-radius:50%;font-weight:700;font-size:20px}.el-tabs__nav-wrap{background:#666}.el-tabs__active-bar{background:#fff!important}.el-tabs__header{margin:0!important}.el-tabs__nav-wrap .el-tabs__item{color:#fff;padding:5px 20px}.el-tabs__nav-wrap .is-active{align-items:center;color:#333!important;background:#fff;border:none}.el-tab-pane,.el-tabs__content{height:100%}