Sticky menu white background

In order to change the color of the Navigation and the arrow to a different color, please use this code inside the dedicated area for Custom CSS Code under the Theme Options Panel:

.select-replace-cover {
  border: 1px solid #ccc;
}
.select-replace {
  color: #999;
  background: none;
  position: relative;
}
.select-replace:after {
  border: solid transparent;
  border-color: rgba(204, 204, 204, 0);
  border-top-color: #ccc;
  border-width: 7px;
  content: " ";
  height: 0;
  left: 100%;
  margin-left: -25px;
  pointer-events: none;
  position: absolute;
  top: 100%;
  width: 0;
  margin-top: -20px;
}