/**
 * Smash Balloon design tokens — YouTube Feed Pro local mirror.
 *
 * Single source of truth for design tokens used by YT Pro surfaces.
 * Mirrored verbatim from `@smashballoons/tokens` v0.4.0 (npm), keeping
 * parity with the canonical Instagram Feed Pro port landed under
 * SMASH-1378 (see `instagram-feed-pro/assets/tokens/sb-tokens-local.css`)
 * and the Twitter Pro cascade port
 * (`custom-twitter-feeds-pro/assets/tokens/ctf-tokens-local.css`).
 *
 * Future migration: when sb-common centralizes token distribution, the
 * `Package mirror` block can be replaced with an @import / wp_enqueue
 * of the official package without breaking the alias contract below.
 *
 * Mirror version: @smashballoons/tokens@0.4.0
 * Slice scope:    fg + focus + opacity-disabled + duration (semantic
 *                 layer required by SMASH-1378 / SMASH-1381 a11y PRs).
 *                 Extend in follow-up PRs as new tokens are adopted.
 */

:root {
	/* ===== Package mirror — @smashballoons/tokens@0.4.0 ===== */

	/* Color primitives referenced by the semantic layer below. */
	--sb-color-gray-600: #4a5565;
	--sb-color-gray-700: #364153;
	--sb-color-wp-light-blue-600: #007ca8;

	/* Duration primitives — referenced directly by consumer transitions
	   and overridden by the reduced-motion @media block below. */
	--sb-duration-75:   75ms;
	--sb-duration-100:  100ms;
	--sb-duration-150:  150ms;
	--sb-duration-200:  200ms;
	--sb-duration-300:  300ms;
	--sb-duration-500:  500ms;
	--sb-duration-700:  700ms;
	--sb-duration-1000: 1000ms;

	/* Opacity */
	--sb-opacity-disabled: 0.5;

	/* Semantic foreground */
	--sb-fg-muted:  var(--sb-color-gray-700);
	--sb-fg-subtle: var(--sb-color-gray-600);

	/* Semantic focus */
	--sb-focus-ring: var(--sb-color-wp-light-blue-600);

	/* ===== Plugin-local aliases (stable consumer-site names) =====
	   Bump the package values above; consumers reference these aliases
	   and do not need to be renamed. Drop an alias here when a follow-up
	   PR migrates its usage sites to the package name directly. */
	--sby-text-secondary: var(--sb-fg-muted);
	--sby-text-tertiary:  var(--sb-fg-subtle);
}

/* Reduced-motion override — zeroes every duration token so any consumer
   transition that uses `var(--sb-duration-*)` inherits the override
   automatically. Transforms / @keyframes still need an explicit
   `prefers-reduced-motion: no-preference` wrap at the consumer site. */
@media (prefers-reduced-motion: reduce) {
	:root {
		--sb-duration-75:   0.01ms;
		--sb-duration-100:  0.01ms;
		--sb-duration-150:  0.01ms;
		--sb-duration-200:  0.01ms;
		--sb-duration-300:  0.01ms;
		--sb-duration-500:  0.01ms;
		--sb-duration-700:  0.01ms;
		--sb-duration-1000: 0.01ms;
	}
}