.custom-slider.rzslider {
    width: 20px;
    margin: 0;
    height: 100px;
}

.custom-slider.rzslider .rz-bar {
  background: transparent;
  width: 12px;
  border: 1px solid #aaa;
  border-radius: 3px;
}
.custom-slider.rzslider .rz-selection {
  background: orange;
}

.custom-slider.rzslider .rz-pointer {
  width: 16px;
  height: 16px;
  border-radius: 3px;
  background-color: #eee;
  border: 1px solid #d3d3d3;
  top: auto; /* to remove the default positioning */
  bottom: 0;
  left: 2px !important;
}

.custom-slider.rzslider .rz-pointer:after {
  display: none;
}

.custom-slider.rzslider .rz-bubble {
  bottom: 14px;
}

.custom-slider.rzslider .rz-limit {
  font-weight: bold;
  color: orange;
}

.custom-slider.rzslider .rz-tick {
  width: 1px;
  height: 10px;
  margin-left: 4px;
  border-radius: 0;
  background: #ffe4d1;
  top: -1px;
}

.custom-slider.rzslider .rz-tick.rz-selected {
  background: orange;
}

.custom-slider.rzslider.rz-vertical .rz-bar-wrapper {
  width: 16px;
  padding: 0 0 0 8px;
  margin: 0 0 0 -8px;
}