.ui-selected {
  background: #c00 !important;
}

.build-option-scroll {
  overflow: auto;
  white-space: nowrap;
  width: 400px;
}

.build-option-scroll-holder {
  white-space: nowrap;
  display: inline-block !important;
}

.build-option-image img {
  padding: 10px;
  margin: 5px;
}

.build-option-caption {
  text-align: center;
}