.option-selector {
  display: inline-block;
  padding: 0 5px;

  &-label {
    display: inline;
    font-weight: normal;
    margin: 0;
    padding-right: 5px;
  }
}

.has-error .option-selector {
  button.dropdown-toggle {
    border-color: #843534;
  }
}

.open > .dropdown-menu {
  overflow: auto;
    max-height: 200px;
}