:root {
  --dropdown-background-color: var(--color-white);
  --dropdown-border-color: var(--color-midnight);
  --dropdown-border-width: 2px;
  --dropdown-color: var(--color-midnight);
  --dropdown-font-size: 2.4rem;
  --dropdown-height: 8.4rem;
  --dropdown-label-color: var(--color-grey-dark);
  --dropdown-label-font-size: 0.55em;
  --dropdown-padding-block: 1.6rem;
  --dropdown-padding-inline: 2.4rem;
}

.dropdown {
  background-color: var(--dropdown-background-color);
  box-shadow: inset 0 0 0 var(--dropdown-border-width) var(--dropdown-border-color);
  color: var(--dropdown-color);
  font-size: var(--dropdown-font-size);
  text-align: start;
  user-select: none;

  :focus-visible::before {
    --focus-outline-offset: 0;
    --focus-outline-width: 3px;

    content: '';
    inset: 0;
    pointer-events: none;
    position: absolute;

    @include use-focus-outline();
  }
}

.dropdown--frameless {
  --dropdown-border-width: 0;
}

.dropdown__fieldset {
  block-size: var(--dropdown-height);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  inline-size: 100%;
  justify-content: center;
  min-inline-size: 0;
  padding-block: var(--dropdown-padding-block);
  padding-inline: var(--dropdown-padding-inline);
  position: relative;
}

.dropdown__label {
  color: var(--dropdown-label-color);
  display: block;
  float: left;
  font-size: var(--dropdown-label-font-size);
  padding-inline: 0;
}

.dropdown__toggle {
  --focus-outline-width: 0;

  block-size: 100%;
  display: block;
  inline-size: 100%;
  text-align: start;
}

.dropdown__toggle-inner {
  align-items: center;
  display: flex;
  max-inline-size: 100%;
  min-inline-size: 0;
}

.dropdown__toggle-text {
  font-weight: var(--font-weight-bold);
  margin-block-end: -0.5rem;
  overflow: hidden;
  padding-block-end: 0.5rem;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dropdown__toggle-icon {
  flex-shrink: 0;
  font-size: 0.7em;
  margin-inline-start: 1rem;
}

.dropdown__options {
  animation: opacity var(--duration-default);
  background-color: var(--dropdown-background-color);
  border: var(--dropdown-border-width) solid var(--dropdown-border-color);
  border-block-start: 0;
  display: grid;
  gap: 2rem;
  inset-block-start: 40%;
  inset-inline: 0;
  padding-block-end: calc(var(--dropdown-padding-block) * 2);
  padding-block-start: var(--dropdown-padding-block);
  padding-inline: var(--dropdown-padding-inline);
  position: absolute;
  z-index: z-index('dropdown');

  &[hidden] {
    display: none;
  }
}

.dropdown__option {
  display: block;
}

.dropdown__option-radio {
  @include use-hidden-visually();
}

.dropdown__option-label {
  cursor: pointer;
  display: block;
}

.dropdown__option-label--selected {
  font-weight: var(--font-weight-bold);
}