.ux-select {
  --foreground: var(--aurelia-ux--select-foreground, var(--aurelia-ux--design-control-foreground, #212121));
  --foreground-label: var(--aurelia-ux--select-foreground-label, var(--aurelia-ux--design-control-label-color, #757575));
  --background: var(--aurelia-ux--select-background, var(--aurelia-ux--design-control-background, #E0E0E0));
  --background-hover: var(--aurelia-ux--select-background-hover, #00000027);
  --active-color: var(--aurelia-ux--select-active-color, var(--aurelia-ux--design-primary, #3F51B5));

  --font-size: var(--aurelia-ux--select-font-size, 16px);
  --letter-spacing: var(--aurelia-ux--select-letter-spacing, inherit);
  --label-font-size: var(--aurelia-ux--select-label-font-size, 12px);
  --label-letter-spacing: var(--aurelia-ux--select-label-letter-spacing, 0.5px);
  --line-height: var(--aurelia-ux--select-line-height, 1.6);
  --label-line-height: var(--aurelia-ux--select-label-line-height, 1.6);

  --border-color: var(--aurelia-ux--select-border-color, var(--aurelia-ux--design-control-label-color, #757575));
  --border-radius: var(--aurelia-ux--select-border-radius, 4px);
  --border-width: var(--aurelia-ux--select-border-width, 1px);
  --border-active-width: var(--aurelia-ux--select-border-active-width, 2px);

  --disabled-foreground: var(--aurelia-ux--select-disabled-foreground, var(--aurelia-ux--design-disabled-foreground, #9E9E9E));
  --disabled-background: var(--aurelia-ux--select-disabled-background, var(--aurelia-ux--design-disabled-background, #e1e1e1));

  --error: var(--aurelia-ux--select-error, var(--aurelia-ux--design-error, #F44336));
}

.ux-select__value {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 400;
}

.ux-select__arrow {
  text-align: center;
}

.ux-select__list-wrapper {
  position: fixed;
  display: none;
  min-width: 180px;
  z-index: 9999;
  user-select: none;
}

.ux-select__list-container {
  max-height: 400px;
  overflow-y: auto;
  background-color: rgba(0, 0, 0, 0);
  opacity: 0;
  transform: scale(0.7, 0.7);
  transition: 125ms cubic-bezier(0.25, 0.8, 0.25, 1);
  transition-duration: var(--aurelia-ux--select-list-transition, 125ms);
}

.ux-select__list-wrapper--open {
  display: block;
}

.ux-select__list-container--open {
  opacity: 1;
  background-color: #F5F5F5;
  background-color: var(--aurelia-ux--select-list-background, var(--aurelia-ux--design-surface-background, #F5F5F5));
  color: #212121;
  color: var(--aurelia-ux--select-list-foreground, var(--aurelia-ux--design-surface-foreground, #212121));
  transform: scale(1, 1);
  box-shadow: 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 1px 5px 0 rgba(0, 0, 0, 0.12);
  box-shadow: var(--aurelia-ux--select-list-elevation, var(--aurelia-ux--design-elevation2dp, 0 2px 2px 0 rgba(0, 0, 0, 0.14), 0 3px 1px -2px rgba(0, 0, 0, 0.2), 0 1px 5px 0 rgba(0, 0, 0, 0.12)))
}

.ux-optgroup {
  display: block;
}

.ux-optgroup--disabled {
  color: #c0c0c0;
  pointer-events: none !important;
}

.ux-option {
  position: relative;
  display: flex;
  flex-direction: row;
  align-items: center;
  max-width: 100%;
  height: 48px;
  padding: 0 16px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  box-sizing: border-box;
  text-align: left;
  cursor: pointer;
}

.ux-option:hover {
  background-color: var(--aurelia-ux--select-option-hover, rgba(0, 0, 0, 0.05));
}

.ux-option--focused {
  background-color: var(--aurelia-ux--select-option-focused, rgba(0, 0, 0, 0.1));
}

.ux-option--selected {
  background-color: var(--aurelia-ux--select-option-selected, rgba(0, 0, 0, 0.1));
}

.ux-option--disabled {
  color: #c0c0c0;
  pointer-events: none;
}

.ux-option__text {
  display: inline-block;
  flex-grow: 1;
  align-self: stretch;
  line-height: 48px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.ux-select__arrow:before {
  content: '';
  display: inline-block;
  transform: translateY(-2px);
  border-top: 5px solid lightgrey;
  border-top-color: #757575;
  border-top-color: var(--foreground, #757575);
  border-left: 5px solid transparent;
  border-right: 5px solid transparent;
}
.ux-input-component--has-error .ux-select__arrow:before {
  border-top-color: #F44336;
  border-top-color: var(--error, #F44336);
}

.ux-select:focus {
  outline: none;
}

.ux-optgroup .ux-optgroup-label {
  height: 48px;
  line-height: 48px;
  padding-left: 16px;
  font-weight: bold;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  pointer-events: none;
}

.ux-option .ux-checkbox {
  width: 20px;
  height: 20px;
  flex-basis: 20px;
  flex-shrink: 0;
  margin-right: 8px;
  border: 2px solid rgba(0, 0, 0, 0.5);
}

.ux-select--multiple .ux-option--elected {
  background-color: transparent;
  color: blue;
}


.ux-select:not(.ux-select--multiple) .ux-optgroup .ux-option {
  padding-left: 32px;
}

.ux-select[disabled] .ux-select__arrow:before,
.ux-select[readonly] .ux-select__arrow:before {
  border-top-color: #9E9E9E;
  border-top-color: var(--disabled-foreground, #9E9E9E);
}

.ux-select--outline[disabled] .ux-select__arrow:before,
.ux-select--outline[readonly] .ux-select__arrow:before {
  border-top-color: #e1e1e1;
  border-top-color: var(--disabled-background, #e1e1e1);
}