.ResizableContainer {
    position: relative;
    height:100%;
    
    .resizable {
        height: 100%;
        overflow: hidden;
    }
    
    .resizer {
        position: absolute;
        z-index: 999;
        right: 0;
        top:0;
        width: 5px;
        height:90vh;
        cursor: ew-resize;
        background-color:transparent;
    }
   
}