/* Toggle Group mapping. ui-viz has no Toggle Group spec, so these are current HM values built from the HM Semantic / Primitive
   tokens. The items share the same selection language as Toggle (full Accent face when on) but use their own --hm-toggle-group-* tokens
   and do not depend on Toggle's CSS. spacing={0} (default) connects the items into a segmented bar; spacing > 0 separates them
   with a gap. Radix sets data-orientation only when `orientation` is given, so "horizontal" is selected as :not([data-orientation="vertical"]).
   States use Radix attributes ([data-state="on"|"off"], :disabled) and :hover.
   The look is in `@layer components` so a consumer's utility classes still win. */
:root, [data-hm-theme] {
  --hm-toggle-group-height-sm: 28px;
  --hm-toggle-group-height-md: 34px;
  --hm-toggle-group-height-lg: 42px;
  --hm-toggle-group-padding-x-sm: 8px;
  --hm-toggle-group-padding-x-md: 12px;
  --hm-toggle-group-padding-x-lg: 16px;
  --hm-toggle-group-radius: var(--hm-radius-control-md);
  --hm-toggle-group-gap: 8px;
  --hm-toggle-group-font-size: 14px;
  --hm-toggle-group-line-height: 20px;
  --hm-toggle-group-font-weight: 500;

  --hm-toggle-group-off-background: transparent;
  --hm-toggle-group-off-text: var(--hm-sem-fg-primary);
  --hm-toggle-group-hover-background: var(--hm-sem-surface-highlight);
  --hm-toggle-group-on-background: var(--accent);
  --hm-toggle-group-on-text: var(--accent-foreground);

  --hm-toggle-group-border-width: 1px;
  --hm-toggle-group-border-color: var(--hm-sem-stroke-input-default);

  /* Current HM value for this component only; not a global Disabled rule. */
  --hm-toggle-group-disabled-opacity: 0.6;
}

@layer components {
  [data-slot="toggle-group-item"] {
    --hm-toggle-group-item-height: var(--hm-toggle-group-height-md);
    --hm-toggle-group-item-padding-x: var(--hm-toggle-group-padding-x-md);
    box-sizing: border-box;
    gap: 8px;
    height: var(--hm-toggle-group-item-height);
    min-width: var(--hm-toggle-group-item-height);
    padding: 0 var(--hm-toggle-group-item-padding-x);
    border: var(--hm-toggle-group-border-width) solid transparent;
    border-radius: var(--hm-toggle-group-radius);
    background: var(--hm-toggle-group-off-background);
    color: var(--hm-toggle-group-off-text);
    font-size: var(--hm-toggle-group-font-size);
    line-height: var(--hm-toggle-group-line-height);
    font-weight: var(--hm-toggle-group-font-weight);
    cursor: pointer;
  }
  [data-slot="toggle-group-item"][data-size="sm"] {
    --hm-toggle-group-item-height: var(--hm-toggle-group-height-sm);
    --hm-toggle-group-item-padding-x: var(--hm-toggle-group-padding-x-sm);
  }
  [data-slot="toggle-group-item"][data-size="lg"] {
    --hm-toggle-group-item-height: var(--hm-toggle-group-height-lg);
    --hm-toggle-group-item-padding-x: var(--hm-toggle-group-padding-x-lg);
  }
  [data-slot="toggle-group-item"][data-icon-only]:has(> svg:only-child) {
    padding: 0;
  }
  [data-slot="toggle-group-item"][data-variant="outline"] {
    border-color: var(--hm-toggle-group-border-color);
  }
  [data-slot="toggle-group-item"]:hover:not(:disabled) {
    background: var(--hm-toggle-group-hover-background);
  }
  [data-slot="toggle-group-item"][data-state="on"],
  [data-slot="toggle-group-item"][data-state="on"]:hover:not(:disabled) {
    background: var(--hm-toggle-group-on-background);
    color: var(--hm-toggle-group-on-text);
    position: relative;
    z-index: 1;
  }
  [data-slot="toggle-group-item"]:disabled {
    opacity: var(--hm-toggle-group-disabled-opacity);
    cursor: not-allowed;
  }

  /* Gap between separated items (spacing > 0). */
  [data-slot="toggle-group"] {
    gap: var(--hm-toggle-group-gap);
  }

  /* Connected (spacing 0): square inner corners, round outer corners, outline borders overlap by one border width. */
  [data-slot="toggle-group"][data-spacing="0"] [data-slot="toggle-group-item"] {
    border-radius: 0;
  }
  [data-slot="toggle-group"][data-spacing="0"]:not([data-orientation="vertical"]) [data-slot="toggle-group-item"]:first-child {
    border-top-left-radius: var(--hm-toggle-group-radius);
    border-bottom-left-radius: var(--hm-toggle-group-radius);
  }
  [data-slot="toggle-group"][data-spacing="0"]:not([data-orientation="vertical"]) [data-slot="toggle-group-item"]:last-child {
    border-top-right-radius: var(--hm-toggle-group-radius);
    border-bottom-right-radius: var(--hm-toggle-group-radius);
  }
  [data-slot="toggle-group"][data-spacing="0"][data-orientation="vertical"] [data-slot="toggle-group-item"]:first-child {
    border-top-left-radius: var(--hm-toggle-group-radius);
    border-top-right-radius: var(--hm-toggle-group-radius);
  }
  [data-slot="toggle-group"][data-spacing="0"][data-orientation="vertical"] [data-slot="toggle-group-item"]:last-child {
    border-bottom-left-radius: var(--hm-toggle-group-radius);
    border-bottom-right-radius: var(--hm-toggle-group-radius);
  }
  [data-slot="toggle-group"][data-spacing="0"]:not([data-orientation="vertical"]) [data-slot="toggle-group-item"][data-variant="outline"]:not(:first-child) {
    margin-left: calc(-1 * var(--hm-toggle-group-border-width));
  }
  [data-slot="toggle-group"][data-spacing="0"][data-orientation="vertical"] [data-slot="toggle-group-item"][data-variant="outline"]:not(:first-child) {
    margin-top: calc(-1 * var(--hm-toggle-group-border-width));
  }
}