.scrollable {
  position: relative;
}

.scrollable .viewport {
  position: relative;
  overflow: hidden;
}

.scrollable .viewport .overview {
  position: absolute;
}

.scrollable .scroll-bar {
  display: none;
}

.scrollable .scroll-bar.vertical {
  position: absolute;
  right: 0;
  height: 100%;
}

.scrollable .scroll-bar.horizontal {
  position: relative;
}

.scrollable .scroll-bar .thumb {
  position: absolute;
}

.scrollable .scroll-bar.vertical .thumb {
  width: 100%;
}

.scrollable .scroll-bar.horizontal .thumb {
  height: 100%;
  left: 0;
}

.not-selectable {
  -webkit-touch-callout: none;
  -webkit-user-select: none;
  -khtml-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  user-select: none;
}

/*Gray skin*/

.scrollable.gray-skin {
  padding-right: 40px;
}

.scrollable.gray-skin .scroll-bar {
  background-color: #bcbdc0;
}

.scrollable.gray-skin .scroll-bar .thumb {
  background-color: #231f20;
}

.scrollable.gray-skin .scroll-bar:hover .thumb {
  background-color: black;
}

.scrollable.gray-skin .scroll-bar.vertical {
  width: 12px;
}

.scrollable.gray-skin .scroll-bar.horizontal {
  height: 10px;
  margin-top: 2px;
}