/**
 * buttons.css
 * template-parts/ui/button.php, plus the shared card/alert/badge UI
 * components since they're small enough not to need their own files.
 */

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-2);
	font-weight: 600;
	border-radius: var(--radius-md);
	transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast), transform var(--transition-fast);
	white-space: nowrap;
}

.btn:active {
	transform: translateY(1px);
}

.btn--sm {
	padding: var(--space-2) var(--space-4);
	font-size: 0.875rem;
}

.btn--md {
	padding: var(--space-3) var(--space-5);
	font-size: 1rem;
}

.btn--lg {
	padding: var(--space-4) var(--space-6);
	font-size: 1.125rem;
}

.btn--primary {
	background: var(--dg-primary);
	color: var(--dg-surface);
}

.btn--primary:hover {
	background: var(--dg-primary-hover);
}

.btn--secondary {
	background: var(--dg-background);
	color: var(--dg-text-primary);
}

.btn--secondary:hover {
	background: var(--dg-border);
}

.btn--outline {
	background: transparent;
	color: var(--dg-primary);
	border: 1px solid var(--dg-secondary);
}

.btn--outline:hover {
	background: var(--dg-primary-100);
}

.btn--ghost {
	background: transparent;
	color: inherit;
}

.btn--ghost:hover {
	background: var(--dg-background);
}

/* ---------- Card (template-parts/ui/card.php) ---------- */
.didgat-card {
	position: relative;
	background: var(--glass-bg);
	border: 1px solid var(--glass-border);
	border-radius: var(--radius-lg);
	box-shadow: var(--glass-shadow);
	backdrop-filter: blur(var(--glass-blur));
	overflow: hidden;
	transition: transform var(--transition-fast), box-shadow var(--transition-fast);
}

/* Soft top gloss highlight, gives cards a bit of "polish" instead of a
   flat glass panel. */
.didgat-card::before {
	content: '';
	position: absolute;
	inset: 0;
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 40%);
	pointer-events: none;
}

.didgat-card:hover {
	transform: translateY(-6px);
	box-shadow: var(--shadow-lg);
}

/* Diagonal shine sweep across primary buttons on hover. */
.btn--primary {
	position: relative;
	overflow: hidden;
}

.btn--primary::after {
	content: '';
	position: absolute;
	top: 0;
	inset-inline-start: -60%;
	width: 40%;
	height: 100%;
	background: linear-gradient(120deg, transparent, rgba(255, 255, 255, 0.35), transparent);
	transform: skewX(-20deg);
	transition: inset-inline-start 0.5s ease;
	pointer-events: none;
}

.btn--primary:hover::after {
	inset-inline-start: 130%;
}

.didgat-card__media {
	aspect-ratio: 16 / 10;
	overflow: hidden;
}

.didgat-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.didgat-card__body {
	padding: var(--space-5);
}

.didgat-card__meta {
	font-size: 0.75rem;
	color: var(--dg-text-secondary);
}

.didgat-card__title {
	font-size: 1.125rem;
	font-weight: 700;
	margin-block: var(--space-2);
}

.didgat-card__title a:hover {
	color: var(--dg-primary);
}

.didgat-card__excerpt {
	color: var(--dg-text-secondary);
	font-size: 0.9375rem;
}

/* ---------- Alert (template-parts/ui/alert.php) ---------- */
.didgat-alert {
	padding: var(--space-4) var(--space-5);
	border-radius: var(--radius-md);
	border-inline-start: 4px solid;
	margin-bottom: var(--space-5);
}

.didgat-alert--info {
	background: var(--dg-primary-100);
	border-color: var(--dg-primary);
}

.didgat-alert--success {
	background: var(--color-success-bg);
	border-color: var(--color-success);
}

.didgat-alert--warning {
	background: var(--color-warning-bg);
	border-color: var(--color-warning);
}

.didgat-alert--error {
	background: var(--color-danger-bg);
	border-color: var(--color-danger);
}

.didgat-alert__title {
	display: block;
	margin-bottom: var(--space-1);
}

/* ---------- Badge (template-parts/ui/badge.php) ---------- */
.didgat-badge {
	display: inline-flex;
	align-items: center;
	padding: var(--space-1) var(--space-3);
	border-radius: var(--radius-full);
	font-size: 0.75rem;
	font-weight: 600;
}

.didgat-badge--neutral {
	background: var(--dg-background);
	color: var(--dg-text-primary);
}

.didgat-badge--success {
	background: var(--color-success-bg);
	color: var(--color-success);
}

.didgat-badge--warning {
	background: var(--color-warning-bg);
	color: var(--color-warning);
}

.didgat-badge--danger {
	background: var(--color-danger-bg);
	color: var(--color-danger);
}

.didgat-badge--brand {
	background: var(--dg-primary);
	color: var(--dg-surface);
}