.bcPaint-palette-color {
  width: 30px;
  height: 30px;
  display: inline-block;
  cursor: pointer;
  border-radius: 5px;
  margin: 0 5px;
}

#bcPaint-palette > .selected {
  border: 2px solid #343a40;
}

.bcSlider {
  transform: rotate(-90deg);
  position: relative;
  top: 100px;
  left: -60px;
  width: 200px;
  height: 20px;
}