.column{overflow:hidden;height:100%}.column-left{position:relative;float:left}.column-left,.column-right{height:100%;background-color:#fff}.column-right{box-sizing:border-box;overflow:hidden}.right-handle-bar{position:relative;display:flex;height:inherit;width:15px;background-color:#d7d7d7;border-radius:5px}.resize-save{position:absolute;top:0;right:5px;bottom:0;left:0;padding:16px;overflow-x:hidden}.resize-bar{width:100vh;height:inherit;resize:horizontal;cursor:ew-resize;cursor:col-resize;opacity:0;overflow:scroll}.resize-line{position:absolute;right:0;top:0;bottom:0;border-right:2px solid #eee;border-left:1px solid #bbb;pointer-events:none}.resize-bar:active~.resize-line,.resize-bar:hover~.resize-line{border-left:1px dashed skyblue}.resize-bar::-webkit-scrollbar{width:100vh;height:inherit}