/**
 * TiorAI User Hub — favorites.css
 *
 * Save/unsave button and favorites page layout.
 * Canonical version migrated from theme (C-009).
 */

/* ── Save button ─────────────────────────────────────────────────────────── */

.tiorai-save-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 6px 14px;
	border: 1px solid #d1d5db;
	border-radius: 6px;
	background: #fff;
	color: #374151;
	font-size: 0.875rem;
	font-weight: 500;
	cursor: pointer;
	transition: background 0.15s, color 0.15s, border-color 0.15s;
}

.tiorai-save-btn:hover {
	border-color: #6366f1;
	color: #6366f1;
}

.tiorai-save-btn.is-saved {
	background: #6366f1;
	border-color: #6366f1;
	color: #fff;
}

.tiorai-save-btn.is-loading {
	opacity: 0.6;
	pointer-events: none;
}

.tiorai-save-btn .save-icon {
	width: 16px;
	height: 16px;
	flex-shrink: 0;
}

/* ── Favorites page ──────────────────────────────────────────────────────── */

.tiorai-favorites-page {
	max-width: 960px;
	margin: 0 auto;
	padding: 40px 20px;
}

.tiorai-favorites-page h1 {
	font-size: 1.75rem;
	font-weight: 700;
	margin-bottom: 32px;
}

.tiorai-fav-section {
	margin-bottom: 48px;
}

.tiorai-fav-section h2 {
	font-size: 1.125rem;
	font-weight: 600;
	margin-bottom: 16px;
	padding-bottom: 8px;
	border-bottom: 1px solid #e5e7eb;
	text-transform: capitalize;
}

/* ── Favorites grid ──────────────────────────────────────────────────────── */

.tiorai-fav-grid {
	display: grid;
	grid-template-columns: repeat( auto-fill, minmax( 260px, 1fr ) );
	gap: 20px;
}

.tiorai-fav-card {
	background: #fff;
	border: 1px solid #e5e7eb;
	border-radius: 10px;
	padding: 16px;
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.tiorai-fav-card-title {
	font-size: 1rem;
	font-weight: 600;
	color: #111827;
	text-decoration: none;
}

.tiorai-fav-card-title:hover {
	color: #6366f1;
}

.tiorai-fav-card-actions {
	margin-top: auto;
	display: flex;
	justify-content: flex-end;
}

/* ── Empty state ─────────────────────────────────────────────────────────── */

.tiorai-fav-empty-global,
.tiorai-fav-empty {
	text-align: center;
	padding: 60px 20px;
	color: #6b7280;
}

.tiorai-fav-empty-global p,
.tiorai-fav-empty p {
	margin-bottom: 16px;
	font-size: 1rem;
}

.tiorai-fav-browse-btn {
	display: inline-block;
	padding: 10px 24px;
	background: #6366f1;
	color: #fff;
	border-radius: 6px;
	font-weight: 600;
	text-decoration: none;
	transition: background 0.15s;
}

.tiorai-fav-browse-btn:hover {
	background: #4f46e5;
}