/* =========================================
   NextZero Package Server Community Releases - Styles
   Extends style.css for public release pages
   ========================================= */

/* Releases Page Layout */
.releases-page {
	max-width: 1200px;
	margin: 0 auto;
}

/* Releases Table Styling - Extending base table styles */
.releases-table {
	background: var(--surface-primary);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-md);
	border: 1px solid var(--border-light);
	overflow: hidden;
}

.releases-table table {
	width: 100%;
	border-collapse: collapse;
}

.releases-table th {
	background: linear-gradient(180deg, var(--gray-50) 0%, var(--surface-primary) 100%);
	padding: var(--space-4) var(--space-6);
	text-align: left;
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	color: var(--text-secondary);
	letter-spacing: 0.05em;
	border-bottom: 1px solid var(--border-light);
}

.releases-table td {
	padding: var(--space-4) var(--space-6);
	border-bottom: 1px solid var(--border-light);
	color: var(--text-primary);
	vertical-align: middle;
}

.releases-table tr:last-child td {
	border-bottom: none;
}

.releases-table tr:hover td {
	background: var(--gray-50);
}

/* Version Column */
.version {
	font-family: var(--font-mono);
	font-weight: 600;
	color: var(--primary-600);
	margin-right: var(--space-2);
}

/* Badges */
.badge {
	display: inline-flex;
	align-items: center;
	padding: 2px 8px;
	border-radius: var(--radius-full);
	font-size: 0.75rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.025em;
}

.badge-critical {
	background: var(--danger-50);
	color: var(--danger-700);
	border: 1px solid var(--danger-200);
}

.badge-secondary {
	background: var(--gray-100);
	color: var(--text-secondary);
	border: 1px solid var(--gray-200);
}

/* Platform Tags */
.platform-tags {
	display: flex;
	gap: var(--space-2);
	flex-wrap: wrap;
}

/* Release Notes Cell */
.release-notes-cell {
	max-width: 300px;
}

.release-notes-text {
	display: block;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	color: var(--text-secondary);
}

/* Actions Column */
.releases-table .actions {
	text-align: right;
	white-space: nowrap;
}

/* ===================
   Download Page
   =================== */
.download-page {
	max-width: 1000px;
	margin: 0 auto;
}

.back-link {
	display: inline-block;
	margin-bottom: var(--space-4);
	color: var(--primary-600);
	text-decoration: none;
	font-weight: 500;
	font-size: 0.875rem;
	transition: color var(--transition-fast);
}

.back-link:hover {
	color: var(--primary-700);
	text-decoration: underline;
}

.release-notes-inline {
	color: var(--text-tertiary);
	font-style: italic;
}

.release-notes-list {
	margin: var(--space-2) 0 0 0;
	padding-left: var(--space-4);
	color: var(--text-secondary);
	font-size: 0.9rem;
}

.release-notes-list li {
	margin-bottom: var(--space-1);
}

/* Download Platforms Grid */
.download-platforms {
	display: grid;
	gap: var(--space-8);
	margin-top: var(--space-8);
}

/* Platform Section */
.platform-section {
	background: var(--surface-primary);
	border-radius: var(--radius-xl);
	box-shadow: var(--shadow-md);
	border: 1px solid var(--border-light);
	overflow: hidden;
	transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.platform-section:hover {
	transform: translateY(-2px);
	box-shadow: var(--shadow-lg);
}

.platform-header {
	padding: var(--space-6);
	background: linear-gradient(135deg, var(--gray-50) 0%, var(--surface-primary) 100%);
	border-bottom: 1px solid var(--border-light);
	display: flex;
	align-items: center;
	gap: var(--space-4);
}

.platform-icon {
	width: 32px;
	height: 32px;
	color: var(--primary-600);
}

.platform-header h3 {
	margin: 0;
	font-size: 1.25rem;
	font-weight: 600;
	color: var(--text-primary);
}

/* Architecture List */
.architecture-list {
	padding: var(--space-6);
	display: grid;
	gap: var(--space-6);
}

.architecture-card {
	background: var(--gray-50);
	border: 1px solid var(--border-light);
	border-radius: var(--radius-lg);
	padding: var(--space-5);
}

.arch-info {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: var(--space-4);
}

.arch-name {
	font-weight: 600;
	color: var(--text-primary);
	font-size: 1rem;
}

.file-size {
	font-family: var(--font-mono);
	font-size: 0.875rem;
	color: var(--text-secondary);
	background: var(--surface-primary);
	padding: 2px 8px;
	border-radius: var(--radius-md);
	border: 1px solid var(--border-medium);
}

.download-actions {
	margin-bottom: var(--space-4);
}

/* Linux Install Command */
.install-command {
	margin-top: var(--space-4);
	margin-bottom: var(--space-4);
	background: var(--gray-900);
	border-radius: var(--radius-lg);
	padding: var(--space-4);
	position: relative;
}

.command-label {
	color: var(--gray-400);
	font-size: 0.75rem;
	text-transform: uppercase;
	margin-bottom: var(--space-2);
	font-weight: 600;
}

.command-box {
	position: relative;
	background: var(--gray-800);
	border-radius: var(--radius-md);
	padding: var(--space-3);
	padding-right: var(--space-10);
}

.command-box code {
	color: var(--success-500);
	font-family: var(--font-mono);
	font-size: 0.875rem;
	line-height: 1.5;
	word-break: break-all;
	display: block;
}

.copy-btn {
	position: absolute;
	top: var(--space-2);
	right: var(--space-2);
	background: transparent;
	color: var(--gray-400);
	border: 1px solid var(--gray-600);
	border-radius: var(--radius-md);
	padding: var(--space-1);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	transition: all 0.15s ease;
}

.copy-btn:hover {
	background: var(--gray-700);
	color: var(--gray-100);
	border-color: var(--gray-500);
}

.copy-btn:active {
	background: var(--gray-600);
}

.copy-btn .icon-copy,
.copy-btn .icon-check {
	width: 14px;
	height: 14px;
}

.copy-btn .icon-check {
	display: none;
}

.copy-btn.copied .icon-copy {
	display: none;
}

.copy-btn.copied .icon-check {
	display: block;
}

.copy-btn.copied {
	color: var(--success-500);
	border-color: var(--success-500);
}

/* File Details */
.file-details details {
	font-size: 0.875rem;
	color: var(--text-secondary);
}

.file-details summary {
	cursor: pointer;
	user-select: none;
	padding: var(--space-2) 0;
}

.file-details summary:hover {
	color: var(--primary-600);
}

.details-content {
	margin-top: var(--space-2);
	padding: var(--space-3);
	background: var(--surface-primary);
	border: 1px solid var(--border-light);
	border-radius: var(--radius-md);
}

.detail-row {
	display: flex;
	flex-direction: column;
	gap: var(--space-1);
	margin-bottom: var(--space-2);
}

.detail-row:last-child {
	margin-bottom: 0;
}

.detail-label {
	font-weight: 600;
	font-size: 0.75rem;
	text-transform: uppercase;
}

.sha-hash {
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--text-tertiary);
	word-break: break-all;
}


.format-item {
	margin-bottom: var(--space-6);
	background: var(--surface-primary);
	border: 1px solid var(--border-light);
	border-radius: var(--radius-lg);
	padding: var(--space-4);
}

.format-item:last-child {
	margin-bottom: 0;
}

.format-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: var(--space-3);
	padding-bottom: var(--space-2);
	border-bottom: 1px solid var(--border-light);
}

.format-badge {
	font-weight: 700;
	font-size: 0.9rem;
	color: var(--primary-600);
	text-transform: uppercase;
	font-family: var(--font-mono);
}

/* Responsive Adjustments */
@media (min-width: 768px) {
	.architecture-list {
		grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	}
}

/* ===================
   Install Widget (Premium & Prominent)
   =================== */
.install-widget {
	background: var(--surface-primary);
	border: 1px solid var(--border-light);
	border-radius: var(--radius-xl);
	padding: var(--space-6);
	margin-bottom: var(--space-8);
	box-shadow: var(--shadow-lg);
	/* Prominent shadow */
	position: relative;
	overflow: hidden;
	transition: transform var(--transition-normal), box-shadow var(--transition-normal);
}

.install-widget:hover {
	box-shadow: var(--shadow-glow);
	transform: translateY(-2px);
	border-color: var(--primary-200);
}

.install-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	margin-bottom: var(--space-5);
	flex-wrap: wrap;
	gap: var(--space-4);
}

.install-header h3 {
	margin: 0;
	font-size: 1.125rem;
	/* 18px */
	font-weight: 700;
	color: var(--text-primary);
	display: flex;
	align-items: center;
	gap: var(--space-2);
}

/* ===================
   Premium OS Dropdown
   =================== */
.os-dropdown-wrapper {
	position: relative;
	display: inline-block;
}

.os-dropdown-wrapper::after {
	content: '';
	position: absolute;
	right: var(--space-3);
	top: 50%;
	transform: translateY(-50%);
	width: 12px;
	height: 12px;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23475569' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
	background-size: contain;
	background-repeat: no-repeat;
	pointer-events: none;
	transition: transform var(--transition-fast);
}

.os-dropdown-wrapper:focus-within::after {
	transform: translateY(-50%) rotate(180deg);
}

.os-select {
	appearance: none;
	-webkit-appearance: none;
	-moz-appearance: none;
	background: var(--surface-primary);
	border: 1.5px solid var(--border-medium);
	border-radius: var(--radius-lg);
	padding: var(--space-2) var(--space-10) var(--space-2) var(--space-4);
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--text-primary);
	cursor: pointer;
	min-width: 140px;
	height: 40px;
	transition: all var(--transition-fast);
	box-shadow: var(--shadow-xs);
}

.os-select:hover {
	border-color: var(--primary-300);
	background: var(--gray-50);
}

.os-select:focus {
	outline: none;
	border-color: var(--primary-500);
	box-shadow: 0 0 0 3px var(--primary-100);
}

.os-select option {
	padding: var(--space-2) var(--space-3);
	font-weight: 500;
}

/* Terminal-like Code Block */
.install-content {
	background: #0f172a;
	/* Slate 900 - darker for better contrast */
	border-radius: var(--radius-lg);
	padding: var(--space-1);
	/* Inner padding for the "terminal" feel */
	border: 1px solid #334155;
}

.cmd-block {
	display: none;
	position: relative;
	background: #0f172a;
	border-radius: var(--radius-md);
}

.cmd-block.active {
	display: block;
	animation: fadeIn 0.2s cubic-bezier(0.4, 0, 0.2, 1);
}

.cmd-block code {
	font-family: var(--font-mono);
	color: #f1f5f9;
	/* Slate 100 - brighter text for better contrast */
	font-size: 0.9375rem;
	line-height: 1.6;
	word-break: break-all;
	padding: var(--space-3);
	padding-right: var(--space-10);
	display: block;
	background: #0f172a;
	border-radius: var(--radius-md);
}

/* Copy Button Integration */
/* Copy Button Integration */
.cmd-block .copy-btn {
	position: absolute;
	top: var(--space-2);
	right: var(--space-2);
	width: 28px;
	height: 28px;
	padding: var(--space-1);
	background: #1e293b;
	color: #e2e8f0;
	/* Slate 200 - visible on dark bg */
	border: 1px solid #334155;
	border-radius: var(--radius-md);
	font-size: 0.875rem;
	font-weight: 600;
	cursor: pointer;
	transition: all var(--transition-fast);
	display: flex;
	align-items: center;
	justify-content: center;
}

.cmd-block .copy-btn:hover {
	background: #334155;
	color: #fff;
	border-color: #475569;
}

.cmd-block .copy-btn:active {
	background: #475569;
}

/* Animation */
@keyframes fadeIn {
	from {
		opacity: 0;
		transform: translateY(4px);
	}

	to {
		opacity: 1;
		transform: translateY(0);
	}
}

/* ===================
   Product Tabs (Desktop/CLI)
   =================== */
.product-tabs {
	display: flex;
	gap: var(--space-2);
	margin-bottom: var(--space-6);
	background: var(--gray-100);
	padding: var(--space-1);
	border-radius: var(--radius-lg);
	width: fit-content;
}

.product-tab {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-2);
	height: 40px;
	padding: 0 var(--space-5);
	border: none;
	border-radius: var(--radius-md);
	font-size: 0.875rem;
	font-weight: 600;
	font-family: inherit;
	cursor: pointer;
	background: transparent;
	color: var(--text-secondary);
	transition: all var(--transition-fast);
	white-space: nowrap;
}

.product-tab:hover {
	color: var(--text-primary);
	background: var(--gray-200);
}

.product-tab:focus-visible {
	outline: 2px solid var(--primary-500);
	outline-offset: 2px;
}

.product-tab.active {
	background: var(--surface-primary);
	color: var(--primary-600);
	box-shadow: var(--shadow-sm);
}

.product-tab .tab-icon {
	font-size: 1rem;
}

/* Product Sections */
.product-section {
	display: none;
	animation: fadeIn 0.2s ease-out;
}

.product-section.active {
	display: block;
}

/* Responsive - Stack tabs on mobile */
@media (max-width: 480px) {
	.product-tabs {
		width: 100%;
	}

	.product-tab {
		flex: 1;
		padding: 0 var(--space-3);
	}
}