.segmented-control {
  --op-input-inner-focus: 0 0 0 var(--op-border-width-large);
  --op-input-focus-primary:
    var(--op-input-inner-focus) var(--op-color-primary-plus-two),
    var(--op-input-outer-focus) var(--op-color-primary-plus-five);

  /* Public API (customizable component options) */
  --_op-segmented-control-height-small: var(--op-input-height-small);
  --_op-segmented-control-height-medium: var(--op-input-height-medium);
  --_op-segmented-control-height-large: var(--op-input-height-large);

  --_op-segmented-control-font-small: var(--op-font-x-small);
  --_op-segmented-control-font-medium: var(--op-font-small);
  --_op-segmented-control-font-large: var(--op-font-small);

  --_op-segmented-control-label-padding-small: var(--op-space-x-small);
  --_op-segmented-control-label-padding-medium: var(--op-space-small);
  --_op-segmented-control-label-padding-large: var(--op-space-small);

  --_op-segmented-control-label-gap-small: var(--op-space-3x-small);
  --_op-segmented-control-label-gap-medium: var(--op-space-2x-small);
  --_op-segmented-control-label-gap-large: var(--op-space-2x-small);

  --_op-segmented-control-color-icon-default: var(--op-color-neutral-on-plus-eight-alt);
  --_op-segmented-control-color-icon-active: light-dark(
    var(--op-color-primary-plus-four),
    var(--op-color-primary-minus-six)
  );

  /* Private API (component option defaults) */
  --__op-segmented-control-height: var(--_op-segmented-control-height-large);
  --__op-segmented-control-font-size: var(--_op-segmented-control-font-large);
  --__op-segmented-control-label-padding: var(--_op-segmented-control-label-padding-large);
  --__op-segmented-control-label-gap: var(--_op-segmented-control-label-gap-large);
  --__op-segmented-control-color-icon: var(--_op-segmented-control-color-icon-default);

  position: relative;
  display: grid;
  padding: var(--op-space-2x-small);
  border-radius: var(--op-radius-medium);
  background-color: var(--op-color-neutral-plus-eight);
  block-size: var(--__op-segmented-control-height);
  box-shadow: var(--op-border-all) var(--op-color-border);
  color: var(--op-color-neutral-on-plus-eight);
  font-size: var(--__op-segmented-control-font-size);
  gap: var(--op-space-2x-small);
  grid-auto-flow: column;
  inline-size: fit-content;

  &.segmented-control--full-width {
    inline-size: 100%;
  }

  .icon {
    color: var(--__op-segmented-control-color-icon);
  }

  .segmented-control__input {
    position: absolute;
    overflow: hidden;
    padding: 0;
    border-width: 0;
    margin: -1px;
    block-size: 1px;
    clip: rect(0, 0, 0, 0);
    inline-size: 1px;
    white-space: nowrap;

    /* Selected Option */
    &:checked + .segmented-control__label {
      --__op-segmented-control-color-icon: var(--_op-segmented-control-color-icon-active);

      background-color: var(--op-color-primary-plus-one);
      color: var(--op-color-primary-on-plus-one);
    }

    &:focus-visible {
      + .segmented-control__label {
        box-shadow: var(--op-input-focus-primary);
      }
    }
  }

  .segmented-control__label {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--op-radius-small);
    gap: var(--__op-segmented-control-label-gap);
    padding-inline: var(--__op-segmented-control-label-padding);
    white-space: nowrap;

    &:hover {
      background-color: var(--op-color-neutral-plus-five);
      color: var(--op-color-neutral-on-plus-five);
    }
  }

  /* Size Modifiers */
  &.segmented-control--small {
    --__op-segmented-control-height: var(--_op-segmented-control-height-small);
    --__op-segmented-control-font-size: var(--_op-segmented-control-font-small);
    --__op-segmented-control-label-padding: var(--_op-segmented-control-label-padding-small);
    --__op-segmented-control-label-gap: var(--_op-segmented-control-label-gap-small);

    .icon {
      --__op-icon-font-size: var(--_op-icon-font-size-small);
      --__op-icon-optical-size: var(--_op-icon-optical-size-small);
    }
  }

  &.segmented-control--medium {
    --__op-segmented-control-height: var(--_op-segmented-control-height-medium);
    --__op-segmented-control-font-size: var(--_op-segmented-control-font-medium);
    --__op-segmented-control-label-padding: var(--_op-segmented-control-label-padding-medium);
    --__op-segmented-control-label-gap: var(--_op-segmented-control-label-gap-medium);

    .icon {
      --__op-icon-font-size: var(--_op-icon-font-size-medium);
      --__op-icon-optical-size: var(--_op-icon-optical-size-medium);
    }
  }

  &.segmented-control--large {
    --__op-segmented-control-height: var(--_op-segmented-control-height-large);
    --__op-segmented-control-font-size: var(--_op-segmented-control-font-large);
    --__op-segmented-control-label-padding: var(--_op-segmented-control-label-padding-large);
    --__op-segmented-control-label-gap: var(--_op-segmented-control-label-gap-large);

    .icon {
      --__op-icon-font-size: var(--_op-icon-font-size-medium);
      --__op-icon-optical-size: var(--_op-icon-optical-size-medium);
    }
  }
}