.VerticalBlockContainer{display:flex;flex-direction:column;position:relative}.VerticalBlockContainer>.Block{flex:auto}.VerticalBlockContainer>.Block+.Block{margin-top:1rem}.BlockSwitch{background-color:#fff;display:flex;position:absolute;right:0;top:0;width:100%}.BlockSwitch button{background-color:#ccc;display:inline-block;flex:1;font-size:.8rem;height:24px;margin:0;padding:0}.BlockSwitch button.selected{background-color:#fff}.BlockSwitch button.selected:hover{background-color:#fff;cursor:default}.BlockSwitch button.unconstrained{height:auto;padding:.5rem;width:auto}.BlockSwitch button:hover{background-color:#eee}