tr.scroll.min.css

.tr_scrollbar{width:4px;z-index:1000;overflow:hidden;position:absolute;-moz-user-select:-moz-none;-khtml-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}.tr_scrollbar_background{width:4px;background:rgba(50,50,50,0.47);float:right;z-index:1000;overflow:hidden;border-radius:2px;position:relative;cursor:pointer}.tr_scrollbar_inner{width:4px;background:rgba(255,255,255,0.9);z-index:1000;overflow:hidden;border-radius:2px;cursor:pointer;position:absolute}.tr_scrollbar_inner:hover,.tr_scrollbar_inner_hover{background:rgba(199,224,250,0.9);z-index:1001;overflow:hidden}.tr_scrollbar_invible{width:30px;margin-left:-10px;background:rgba(255,0,0,0);z-index:1000;overflow:hidden;border-radius:2px}.tr_scrollbar_width_hover{width:14px;border-radius:7px}.tr_forbid_selection{-moz-user-select:-moz-none;-khtml-user-select:none;-webkit-user-select:none;-ms-user-select:none;user-select:none}