.data-board-layout .data-board-header{width:1200px;height:64px;background:#fff;box-shadow:0 2px 4px 0 rgba(0,0,0,.02);border-radius:6px;margin:30px auto 0 auto;padding:0 30px;box-sizing:border-box;display:flex;flex-flow:row nowrap;justify-content:space-between;align-items:center}.data-board-layout .data-board-header .header-left{height:100%;line-height:64px;flex:1}.data-board-layout .data-board-header .header-right{height:100%;display:flex;flex-flow:row nowrap;justify-content:space-between;align-items:center;line-height:64px}.data-board-layout .data-board-header .cmpt-picker .picker-text{font-size:16px;font-weight:700;color:#20253a;cursor:pointer}.data-board-layout .data-board-header .cmpt-picker .picker-icon{color:#73798e;margin:0 0 0 12px}.data-board-layout .data-board-header .tab-list{display:flex;flex-flow:row nowrap;justify-content:space-between;align-items:center;height:100%}.data-board-layout .data-board-header .tab-list .tab-item{padding:0 30px;font-size:14px;color:#74798c;cursor:pointer;position:relative;height:100%}.data-board-layout .data-board-header .tab-list .tab-item:after{content:"";position:absolute;left:50%;bottom:0;width:24px;border-bottom:2px solid #4880ff;transform:translate(-50%) scaleX(1);opacity:0;transition:all .3s ease}.data-board-layout .data-board-header .tab-list .tab-item.active{color:#4880ff}.data-board-layout .data-board-header .tab-list .tab-item.active:after{opacity:1}