/**
 * Resource Browser Widget Styles
 *
 * Browse All Resources: search bar, filter tabs, card grid, pagination.
 * Card styles handled by shared card.css (resource variant).
 *
 * @package Zededa
 */

/* ==========================================================================
   1. Elementor Kit Specificity Overrides
   Use [class*="elementor-kit-"] to match any kit ID — avoids breakage when
   the kit post ID differs between environments (local vs WPEngine staging).
   ========================================================================== */

[class*="elementor-kit-"] .zededa-resource-browser__heading {
	font-family: 'Plus Jakarta Sans', var(--typography-font-family-heading);
	font-size: clamp(24px, calc(1.5vw + 21px), 40px);
	font-weight: var(--typography-font-weight-bold);
	line-height: 1.14;
	letter-spacing: -0.8px;
}

[class*="elementor-kit-"] .zededa-resource-browser__search-input {
	font-family: 'IBM Plex Sans', var(--typography-font-family-base);
	font-size: var(--typography-font-size-base);
}

[class*="elementor-kit-"] .zededa-resource-browser__tab {
	font-family: 'Plus Jakarta Sans', var(--typography-font-family-base);
	font-size: var(--typography-font-size-sm);
	font-weight: var(--typography-font-weight-semibold);
	background-color: transparent;
	border-radius: 0;
}

/* ==========================================================================
   2. Section Heading
   ========================================================================== */

.zededa-resource-browser__heading {
	font-family: 'Plus Jakarta Sans', var(--typography-font-family-heading);
	font-size: clamp(24px, calc(1.5vw + 21px), 40px);
	font-weight: var(--typography-font-weight-bold);
	line-height: 1.14;
	letter-spacing: -0.8px;
	color: var(--color-neutral-white);
	margin: 0 0 var(--spacing-xl);
}

/* ==========================================================================
   3. Search Bar
   ========================================================================== */

.zededa-resource-browser__search {
	position: relative;
	margin-bottom: var(--spacing-lg);
	max-width: 480px;
}

.zededa-resource-browser__search-input {
	width: 100%;
	padding: var(--spacing-sm) var(--spacing-xl) var(--spacing-sm) var(--spacing-lg);
	border: 1px solid rgba(255, 255, 255, 0.3);
	border-radius: var(--border-radius-base);
	background-color: rgba(255, 255, 255, 0.08);
	color: var(--color-neutral-white);
	font-family: 'IBM Plex Sans', var(--typography-font-family-base);
	font-size: var(--typography-font-size-base);
	line-height: 1.5;
	outline: none;
	transition: border-color 0.2s ease;
	box-sizing: border-box;
}

.zededa-resource-browser__search-input::placeholder {
	color: rgba(255, 255, 255, 0.5);
}

.zededa-resource-browser__search-input:focus {
	border-color: var(--color-navigation-cta-background);
}

.zededa-resource-browser__search-icon {
	position: absolute;
	right: var(--spacing-md);
	top: 50%;
	transform: translateY(-50%);
	color: rgba(255, 255, 255, 0.5);
	pointer-events: none;
}

/* ==========================================================================
   4. Filter Tabs
   ========================================================================== */

.zededa-resource-browser__tabs {
	display: flex;
	flex-wrap: nowrap;
	overflow-x: auto;
	-webkit-overflow-scrolling: touch;
	scrollbar-width: thin;
	scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
	gap: 0;
	margin-bottom: var(--spacing-xl);
	border-bottom: 4px solid rgba(255, 255, 255, 0.2);
}

.zededa-resource-browser__tab {
	display: inline-flex;
	align-items: center;
	flex-shrink: 0;
	padding: var(--spacing-sm) var(--spacing-md);
	border: none;
	border-bottom: 4px solid transparent;
	margin-bottom: -4px;
	border-radius: 0;
	background: transparent;
	color: rgba(255, 255, 255, 0.6);
	font-family: 'Plus Jakarta Sans', var(--typography-font-family-base);
	font-size: var(--typography-font-size-sm);
	font-weight: var(--typography-font-weight-semibold);
	cursor: pointer;
	transition: color 0.2s ease, border-color 0.2s ease;
	white-space: nowrap;
}

.zededa-resource-browser__tab:hover {
	color: var(--color-navigation-cta-background);
}

.zededa-resource-browser__tab--active {
	color: var(--color-neutral-white);
	font-weight: var(--typography-font-weight-bold);
	border-bottom-color: var(--color-navigation-cta-background);
	background: transparent;
}

.zededa-resource-browser__tab--active:hover {
	color: var(--color-neutral-white);
	opacity: 1;
}

.zededa-resource-browser__tab:focus-visible {
	outline: 2px solid var(--color-navigation-cta-background);
	outline-offset: 2px;
}

/* ==========================================================================
   5. Card Grid
   ========================================================================== */

.zededa-resource-browser__grid {
	display: grid;
	gap: var(--spacing-lg);
	min-height: 200px;
}

.zededa-resource-browser__grid--cols-2 {
	grid-template-columns: repeat(2, 1fr);
}

.zededa-resource-browser__grid--cols-3 {
	grid-template-columns: repeat(3, 1fr);
}

.zededa-resource-browser__grid--cols-4 {
	grid-template-columns: repeat(4, 1fr);
}

.zededa-resource-browser__empty {
	grid-column: 1 / -1;
	text-align: center;
	padding: var(--spacing-3xl);
	color: var(--color-neutral-white);
	opacity: 0.6;
	font-family: 'IBM Plex Sans', var(--typography-font-family-base);
	font-size: var(--typography-font-size-base);
}

/* ==========================================================================
   6. Pagination
   ========================================================================== */

.zededa-resource-browser__pagination {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--spacing-lg);
	margin-top: var(--spacing-xl);
	padding-top: var(--spacing-lg);
	border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.zededa-resource-browser__page-btn {
	display: inline-flex;
	align-items: center;
	padding: var(--spacing-xs) var(--spacing-md);
	border: 1px solid rgba(255, 255, 255, 0.3);
	border-radius: var(--border-radius-base);
	background: transparent;
	color: var(--color-neutral-white);
	font-family: 'Plus Jakarta Sans', var(--typography-font-family-base);
	font-size: var(--typography-font-size-sm);
	font-weight: var(--typography-font-weight-semibold);
	cursor: pointer;
	transition: all 0.2s ease;
}

.zededa-resource-browser__page-btn:hover:not(:disabled) {
	border-color: var(--color-navigation-cta-background);
	color: var(--color-navigation-cta-background);
}

.zededa-resource-browser__page-btn:disabled {
	opacity: 0.4;
	cursor: not-allowed;
}

.zededa-resource-browser__page-btn:focus-visible {
	outline: 2px solid var(--color-navigation-cta-background);
	outline-offset: 2px;
}

.zededa-resource-browser__page-info {
	font-family: 'IBM Plex Sans', var(--typography-font-family-base);
	font-size: var(--typography-font-size-sm);
	color: var(--color-neutral-white);
	opacity: 0.7;
}

/* ==========================================================================
   7. Loading State
   ========================================================================== */

.zededa-resource-browser__loading {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	background: rgba(19, 56, 68, 0.7);
	z-index: 10;
}

.zededa-resource-browser__spinner {
	width: 40px;
	height: 40px;
	border: 3px solid rgba(255, 255, 255, 0.2);
	border-top-color: var(--color-navigation-cta-background);
	border-radius: 50%;
	animation: zededa-spin 0.8s linear infinite;
}

@keyframes zededa-spin {
	to {
		transform: rotate(360deg);
	}
}

/* Position loading overlay relative to grid */
.zededa-resource-browser {
	position: relative;
}

/* Fade effect for grid during loading */
.zededa-resource-browser--loading .zededa-resource-browser__grid {
	opacity: 0.4;
	pointer-events: none;
	transition: opacity 0.2s ease;
}

/* ==========================================================================
   8. Responsive
   ========================================================================== */

/* Tablet */
@media (max-width: 1024px) {
	.zededa-resource-browser__grid--cols-4 {
		grid-template-columns: repeat(3, 1fr);
	}
}

/* Tablet portrait */
@media (max-width: 768px) {
	.zededa-resource-browser__grid--cols-3,
	.zededa-resource-browser__grid--cols-4 {
		grid-template-columns: repeat(2, 1fr);
	}

	.zededa-resource-browser__tabs {
		scrollbar-width: none;
	}

	.zededa-resource-browser__search {
		max-width: 100%;
	}
}

/* Mobile */
@media (max-width: 767px) {
	.zededa-resource-browser__grid--cols-2,
	.zededa-resource-browser__grid--cols-3,
	.zededa-resource-browser__grid--cols-4 {
		grid-template-columns: 1fr;
	}

	/* font-size handled by main clamp rule */

	.zededa-resource-browser__pagination {
		flex-direction: column;
		gap: var(--spacing-md);
	}
}

/* ==========================================================================
   9. Light Container Backgrounds
   Override white-text defaults when the widget sits inside a cream or white
   container. The resource cards themselves stay dark (consistent with the
   site-wide pattern in card.css), but all widget-level UI elements switch
   to dark text/borders so the container background is respected.
   ========================================================================== */

.zededa-bg-white .zededa-resource-browser__heading,
.zededa-bg-cream .zededa-resource-browser__heading,
.zededa-bg-cream-pattern .zededa-resource-browser__heading {
	color: var(--color-text-primary);
}

.zededa-bg-white .zededa-resource-browser__search-input,
.zededa-bg-cream .zededa-resource-browser__search-input,
.zededa-bg-cream-pattern .zededa-resource-browser__search-input {
	border-color: rgba(0, 0, 0, 0.2);
	background-color: rgba(0, 0, 0, 0.04);
	color: var(--color-text-primary);
}

.zededa-bg-white .zededa-resource-browser__search-input::placeholder,
.zededa-bg-cream .zededa-resource-browser__search-input::placeholder,
.zededa-bg-cream-pattern .zededa-resource-browser__search-input::placeholder {
	color: rgba(0, 0, 0, 0.4);
}

.zededa-bg-white .zededa-resource-browser__search-icon,
.zededa-bg-cream .zededa-resource-browser__search-icon,
.zededa-bg-cream-pattern .zededa-resource-browser__search-icon {
	color: rgba(0, 0, 0, 0.4);
}

.zededa-bg-white .zededa-resource-browser__tabs,
.zededa-bg-cream .zededa-resource-browser__tabs,
.zededa-bg-cream-pattern .zededa-resource-browser__tabs {
	border-bottom-color: rgba(0, 0, 0, 0.15);
	scrollbar-color: rgba(0, 0, 0, 0.15) transparent;
}

.zededa-bg-white .zededa-resource-browser__tab,
.zededa-bg-cream .zededa-resource-browser__tab,
.zededa-bg-cream-pattern .zededa-resource-browser__tab {
	color: rgba(0, 0, 0, 0.5);
}

.zededa-bg-white .zededa-resource-browser__tab:hover,
.zededa-bg-cream .zededa-resource-browser__tab:hover,
.zededa-bg-cream-pattern .zededa-resource-browser__tab:hover {
	color: var(--color-navigation-cta-background);
}

.zededa-bg-white .zededa-resource-browser__tab--active,
.zededa-bg-cream .zededa-resource-browser__tab--active,
.zededa-bg-cream-pattern .zededa-resource-browser__tab--active {
	color: var(--color-text-primary);
}

.zededa-bg-white .zededa-resource-browser__tab--active:hover,
.zededa-bg-cream .zededa-resource-browser__tab--active:hover,
.zededa-bg-cream-pattern .zededa-resource-browser__tab--active:hover {
	color: var(--color-text-primary);
}

.zededa-bg-white .zededa-resource-browser__empty,
.zededa-bg-cream .zededa-resource-browser__empty,
.zededa-bg-cream-pattern .zededa-resource-browser__empty {
	color: var(--color-text-primary);
}

.zededa-bg-white .zededa-resource-browser__pagination,
.zededa-bg-cream .zededa-resource-browser__pagination,
.zededa-bg-cream-pattern .zededa-resource-browser__pagination {
	border-top-color: rgba(0, 0, 0, 0.1);
}

.zededa-bg-white .zededa-resource-browser__page-btn,
.zededa-bg-cream .zededa-resource-browser__page-btn,
.zededa-bg-cream-pattern .zededa-resource-browser__page-btn {
	border-color: rgba(0, 0, 0, 0.2);
	color: var(--color-text-primary);
}

.zededa-bg-white .zededa-resource-browser__page-info,
.zededa-bg-cream .zededa-resource-browser__page-info,
.zededa-bg-cream-pattern .zededa-resource-browser__page-info {
	color: var(--color-text-primary);
}

@media (prefers-reduced-motion: reduce) {
	.zededa-resource-browser *,
	.zededa-resource-browser *::before,
	.zededa-resource-browser *::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
	}

	.zededa-resource-browser__spinner {
		animation: none;
		border-top-color: var(--color-neutral-white);
	}
}