/* ═══════════════════════════════════════════════════════════
   WEEKLY SHIP Lab — Instrument-specific styles
   Inherits DS design system from ds.css
   ═══════════════════════════════════════════════════════════ */

/* === Shared Lab Utilities === */
.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border-width: 0;
}

.lab-nav-title {
	font-family: var(--font-mono, "JetBrains Mono", monospace);
	font-size: 0.833rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--blue-midnight, #1e3a5f);
	margin-left: 1.25rem;
	padding-left: 1.25rem;
	border-left: 1px solid var(--surface-subtle, #e8edf3);
}

.lab-nav-tag {
	font-weight: 400;
	color: var(--gray-400, #94a3b8);
	margin-left: 0.25rem;
}

.lab-nav-cta {
	font-family: var(--font-mono, "JetBrains Mono", monospace);
	font-size: 0.694rem;
	font-weight: 500;
	letter-spacing: 0.02em;
	color: var(--blue-primary, #3b82f6);
	text-decoration: none;
	border: 1px solid rgba(59, 130, 246, 0.3);
	border-radius: 6px;
	padding: 0.5rem 0.75rem;
	margin-left: auto;
	transition: background 150ms ease, border-color 150ms ease;
}

.lab-nav-cta:hover {
	background: rgba(59, 130, 246, 0.1);
	border-color: var(--blue-primary, #3b82f6);
}

/* === Laboratory Background === */
body {
	background: radial-gradient(circle at 1px 1px, rgba(148, 163, 184, 0.06) 0.5px, transparent 0.5px),
		radial-gradient(ellipse 80% 50% at 50% 0%, rgba(59, 130, 246, 0.03) 0%, transparent 100%),
		linear-gradient(180deg, #fafcfe 0%, #ffffff 40%, #f0f4f8 100%);
	background-size: 24px 24px, 100% 100%, 100% 100%;
	background-attachment: fixed, fixed, fixed;
}

/* === Lab Layout === */
.ws-main {
	position: relative;
	z-index: 1;
	max-width: 720px;
	margin: 0 auto;
	padding: 0 clamp(1.5rem, 5vw, 2.5rem);
}

/* === Hero === */
.ws-hero {
	padding: clamp(3rem, 8vw, 5rem) 0 clamp(2rem, 4vw, 3rem);
	text-align: center;
}

.ws-overline {
	font-family: var(--font-mono, "JetBrains Mono", monospace);
	font-size: 0.694rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--gray-500, #64748b);
	margin-bottom: 1rem;
}

.ws-headline {
	font-family: var(--font-sans, "Inter", sans-serif);
	font-size: clamp(2rem, 4vw + 1rem, 3rem);
	font-weight: 300;
	letter-spacing: -0.02em;
	line-height: 1.15;
	color: var(--gray-800, #1e293b);
	margin-bottom: 0.75rem;
}

.ws-lead {
	font-size: 1.05rem;
	color: var(--gray-600, #475569);
	line-height: 1.5;
	max-width: 50ch;
	margin: 0 auto;
}

/* === Featured Panel (dark instrument viewport) === */
.ws-featured {
	background: linear-gradient(135deg, #0f172a 0%, #1e293b 100%);
	border-radius: 12px;
	padding: clamp(1.5rem, 3vw, 2rem);
	margin-bottom: 2rem;
	position: relative;
	overflow: hidden;
}

.ws-featured::before {
	content: "";
	position: absolute;
	inset: 0;
	background-image: radial-gradient(
		circle at 1px 1px,
		rgba(148, 163, 184, 0.08) 0.5px,
		transparent 0.5px
	);
	background-size: 20px 20px;
	pointer-events: none;
}

.featured-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 1.25rem;
	position: relative;
}

.featured-label {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-family: var(--font-mono, monospace);
	font-size: 0.75rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--blue-indicator, #93c5fd);
}

.featured-label-dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: var(--teal-vital, #14b8a6);
	animation: pulse-dot 2s ease-in-out infinite;
}

@keyframes pulse-dot {
	0%,
	100% {
		opacity: 1;
	}
	50% {
		opacity: 0.4;
	}
}

.ship-meta {
	display: flex;
	align-items: center;
	gap: 0.75rem;
}

.ship-status {
	font-family: var(--font-mono, monospace);
	font-size: 0.6875rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--teal-vital, #14b8a6);
	padding: 0.2rem 0.5rem;
	border: 1px solid rgba(20, 184, 166, 0.3);
	border-radius: 4px;
}

.ship-status.archive {
	color: var(--gray-400, #94a3b8);
	border-color: rgba(148, 163, 184, 0.3);
}

.ship-date {
	font-family: var(--font-mono, monospace);
	font-size: 0.75rem;
	color: var(--gray-400, #94a3b8);
	letter-spacing: 0.02em;
}

/* === Ship Card (featured) === */
.ship-card {
	position: relative;
}

.ship-title {
	font-family: var(--font-mono, monospace);
	font-size: 1.125rem;
	font-weight: 600;
	letter-spacing: 0.02em;
	color: #e8edf3;
	margin-bottom: 0.5rem;
}

.ship-subtitle {
	font-size: 0.9375rem;
	color: var(--gray-300, #cbd5e1);
	margin-bottom: 0.375rem;
}

.ship-desc {
	font-size: 0.875rem;
	color: var(--gray-400, #94a3b8);
	line-height: 1.5;
	margin-bottom: 1rem;
}

/* === Auth Section === */
.auth-signin {
	background: rgba(30, 41, 59, 0.6);
	border: 1px solid rgba(148, 163, 184, 0.12);
	border-radius: 8px;
	padding: 1.25rem;
	margin-top: 1.25rem;
	text-align: center;
}

.auth-label {
	font-family: var(--font-mono, monospace);
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--blue-indicator, #93c5fd);
	margin-bottom: 0.375rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.auth-desc {
	font-size: 0.8125rem;
	color: var(--gray-400, #94a3b8);
	margin-bottom: 1rem;
}

.auth-member {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	background: rgba(30, 41, 59, 0.6);
	border: 1px solid rgba(148, 163, 184, 0.12);
	border-radius: 8px;
	padding: 0.75rem 1rem;
	margin-top: 1.25rem;
}

.member-dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--teal-vital, #14b8a6);
	flex-shrink: 0;
}

.member-name {
	font-size: 0.875rem;
	font-weight: 500;
	color: #e8edf3;
}

.member-status {
	font-family: var(--font-mono, monospace);
	font-size: 0.6875rem;
	color: var(--teal-vital, #14b8a6);
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

/* === Buttons === */
.btn-primary {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: 0.625rem 1.25rem;
	background: var(--blue-primary, #3b82f6);
	color: #fff;
	border: none;
	border-radius: 6px;
	font-family: var(--font-sans, sans-serif);
	font-size: 0.875rem;
	font-weight: 500;
	cursor: pointer;
	transition: background 150ms;
}

.btn-primary:hover {
	background: var(--blue-vivid, #2563eb);
}
.btn-primary:disabled {
	opacity: 0.6;
	cursor: not-allowed;
}

.btn-ghost {
	background: none;
	border: none;
	color: var(--gray-400, #94a3b8);
	font-size: 0.75rem;
	cursor: pointer;
	padding: 0.25rem 0.5rem;
	margin-left: auto;
}

.btn-ghost:hover {
	color: var(--gray-300, #cbd5e1);
}

/* === Channel Section === */
.ws-channels {
	padding: 0 0 2rem;
}

.channels-label {
	font-family: var(--font-mono, monospace);
	font-size: 0.694rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--gray-500, #64748b);
	margin-bottom: 0.75rem;
	display: block;
}

.channel-list {
	display: flex;
	gap: 0.75rem;
}

.channel-card {
	flex: 1;
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 0.75rem;
	background: var(--surface-elevated, #ffffff);
	border: 1px solid var(--surface-subtle, #e8edf3);
	border-radius: 8px;
	padding: 1rem;
	box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
	transition: border-color 250ms ease;
}

.channel-card.subscribed {
	border-color: rgba(59, 130, 246, 0.25);
	background: rgba(59, 130, 246, 0.02);
}

.channel-info {
	flex: 1;
	min-width: 0;
}

.channel-name {
	font-family: var(--font-mono, monospace);
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--gray-800, #1e293b);
	display: block;
	margin-bottom: 0.25rem;
}

.channel-soon {
	font-family: var(--font-mono, monospace);
	font-size: 0.625rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--gray-400, #94a3b8);
	border: 1px solid var(--surface-subtle, #e8edf3);
	border-radius: 3px;
	padding: 0.125rem 0.375rem;
	display: inline-block;
	margin-bottom: 0.375rem;
}

.channel-desc {
	font-size: 0.8125rem;
	color: var(--gray-500, #64748b);
	line-height: 1.4;
}

.channel-toggle {
	font-family: var(--font-mono, monospace);
	font-size: 0.6875rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	padding: 0.375rem 0.75rem;
	border-radius: 5px;
	border: 1px solid rgba(59, 130, 246, 0.3);
	background: transparent;
	color: var(--blue-primary, #3b82f6);
	cursor: pointer;
	transition: background 150ms ease, color 150ms ease;
	flex-shrink: 0;
}

.channel-toggle:hover {
	background: rgba(59, 130, 246, 0.08);
}

.channel-toggle.active {
	background: var(--blue-primary, #3b82f6);
	color: #ffffff;
	border-color: var(--blue-primary, #3b82f6);
}

.channel-toggle.active:hover {
	background: var(--blue-vivid, #2563eb);
}

.channel-toggle:disabled {
	opacity: 0.4;
	cursor: not-allowed;
}

.channel-hint {
	font-size: 0.75rem;
	color: var(--gray-400, #94a3b8);
	text-align: center;
	margin-top: 0.5rem;
}

@media (max-width: 540px) {
	.channel-list {
		flex-direction: column;
	}
}

/* === Archive Section === */
.ws-archive {
	padding: 2rem 0 3rem;
}

.archive-label {
	font-family: var(--font-mono, monospace);
	font-size: 0.694rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--gray-500, #64748b);
	margin-bottom: 1rem;
	display: block;
}

.archive-list {
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.archive-card {
	background: var(--surface-elevated, #ffffff);
	border: 1px solid var(--surface-subtle, #e8edf3);
	border-radius: 8px;
	padding: 1.25rem;
	box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 4px 12px rgba(15, 23, 42, 0.02);
	transition: box-shadow 250ms ease, border-color 250ms ease;
}

.archive-card:hover {
	border-color: rgba(59, 130, 246, 0.15);
	box-shadow: 0 2px 4px rgba(15, 23, 42, 0.06), 0 8px 24px rgba(15, 23, 42, 0.04);
}

.archive-card .ship-title {
	color: var(--gray-800, #1e293b);
	font-size: 1rem;
	margin-bottom: 0.25rem;
}

.archive-card .ship-subtitle {
	color: var(--gray-600, #475569);
	font-size: 0.875rem;
}

.archive-card .ship-desc {
	color: var(--gray-500, #64748b);
	font-size: 0.8125rem;
}

.archive-card .ship-date {
	color: var(--gray-400, #94a3b8);
}

/* === LCD Countdown Dashboard === */
.lcd-dashboard {
	background: rgba(15, 23, 42, 0.5);
	border: 1px solid rgba(148, 163, 184, 0.12);
	border-radius: 8px;
	padding: 1rem;
	margin-bottom: 1rem;
}

.lcd-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 0.75rem;
}

.lcd-prefix {
	font-family: var(--font-mono, monospace);
	font-size: 0.6875rem;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--gray-400, #94a3b8);
}

.lcd-digits {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.25rem;
	margin-bottom: 0.75rem;
}

.lcd-block {
	text-align: center;
}

.lcd-value {
	display: block;
	font-family: var(--font-mono, monospace);
	font-size: clamp(1.25rem, 3vw, 1.75rem);
	font-weight: 600;
	color: #e8edf3;
	letter-spacing: 0.05em;
}

.lcd-label {
	font-family: var(--font-mono, monospace);
	font-size: 0.5625rem;
	text-transform: uppercase;
	letter-spacing: 0.12em;
	color: var(--gray-500, #64748b);
}

.lcd-sep {
	font-family: var(--font-mono, monospace);
	font-size: 1.25rem;
	color: var(--gray-500, #64748b);
	padding: 0 0.125rem;
}

.lcd-status {
	display: flex;
	align-items: center;
	gap: 0.375rem;
	font-family: var(--font-mono, monospace);
	font-size: 0.6875rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.lcd-status-nominal {
	color: var(--teal-vital, #14b8a6);
}
.lcd-status-imminent {
	color: var(--amber-caution, #f59e0b);
}
.lcd-status-launched {
	color: var(--gray-400, #94a3b8);
}

.lcd-status-dot {
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: currentColor;
}

.lcd-progress {
	margin-top: 0.5rem;
}

.lcd-progress-track {
	height: 3px;
	background: rgba(148, 163, 184, 0.15);
	border-radius: 2px;
	position: relative;
}

.lcd-progress-fill {
	height: 100%;
	background: var(--blue-primary, #3b82f6);
	border-radius: 2px;
	transition: width 1s linear;
}

.lcd-progress-label {
	font-family: var(--font-mono, monospace);
	font-size: 0.5625rem;
	color: var(--gray-500, #64748b);
	display: block;
	margin-top: 0.25rem;
	text-align: right;
}

/* === Countdown Row (non-featured) === */
.cd-row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0.5rem 0;
	margin-bottom: 0.5rem;
}

.cd-label {
	font-family: var(--font-mono, monospace);
	font-size: 0.6875rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--gray-500, #64748b);
}

.cd-value {
	font-family: var(--font-mono, monospace);
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--gray-700, #334155);
	letter-spacing: 0.02em;
}

.cd-value.launched {
	color: var(--gray-400, #94a3b8);
}

/* === RSVP / Rating Zones === */
.zone-label {
	display: block;
	font-family: var(--font-mono, monospace);
	font-size: 0.6875rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--blue-indicator, #93c5fd);
	margin-bottom: 0.625rem;
}

.rsvp-signin-hint {
	font-size: 0.8125rem;
	color: var(--gray-400, #94a3b8);
}

.rsvp-signin-hint a {
	color: var(--blue-primary, #3b82f6);
	text-decoration: none;
}

.rsvp-signin-hint a:hover {
	text-decoration: underline;
}

/* === Confirmation === */
.confirmation {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.75rem 1rem;
	background: rgba(20, 184, 166, 0.08);
	border: 1px solid rgba(20, 184, 166, 0.2);
	border-radius: 6px;
	margin-bottom: 0.75rem;
}

.confirmation-icon {
	font-size: 1rem;
	color: var(--teal-vital, #14b8a6);
}

.confirmation-text {
	font-size: 0.875rem;
	color: var(--teal-vital, #14b8a6);
}

/* === Share Box === */
.share-box {
	background: rgba(30, 41, 59, 0.4);
	border: 1px solid rgba(148, 163, 184, 0.1);
	border-radius: 6px;
	padding: 0.75rem;
}

.share-title {
	font-size: 0.75rem;
	color: var(--gray-400, #94a3b8);
	margin-bottom: 0.5rem;
}

.share-row {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.share-url {
	font-family: var(--font-mono, monospace);
	font-size: 0.6875rem;
	color: var(--gray-300, #cbd5e1);
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
	flex: 1;
}

.btn-copy {
	font-family: var(--font-mono, monospace);
	font-size: 0.6875rem;
	padding: 0.25rem 0.625rem;
	background: rgba(59, 130, 246, 0.15);
	border: 1px solid rgba(59, 130, 246, 0.25);
	border-radius: 4px;
	color: var(--blue-indicator, #93c5fd);
	cursor: pointer;
	flex-shrink: 0;
}

.btn-copy:hover {
	background: rgba(59, 130, 246, 0.25);
}

/* === Star Rating === */
.star-row {
	display: flex;
	gap: 0.25rem;
	margin-bottom: 0.75rem;
}

.star-btn {
	background: none;
	border: none;
	font-size: 1.5rem;
	color: var(--gray-200, #e2e8f0);
	cursor: pointer;
	padding: 0;
	line-height: 1;
	transition: color 100ms;
}

.star-btn.active {
	color: var(--amber-caution, #f59e0b);
}
.star-btn:hover {
	color: var(--amber-caution, #f59e0b);
}

/* === Rating Form === */
.rating-form {
	display: flex;
	flex-direction: column;
}

.rating-comment {
	font-family: var(--font-sans, sans-serif);
	font-size: 0.8125rem;
	padding: 0.5rem;
	border: 1px solid var(--surface-subtle, #e8edf3);
	border-radius: 6px;
	background: var(--surface-recessed, #f0f4f8);
	color: var(--gray-700, #334155);
	resize: vertical;
	min-height: 3rem;
	margin-bottom: 0.75rem;
}

.rating-comment:focus {
	outline: 2px solid var(--blue-primary, #3b82f6);
	outline-offset: -1px;
}

.btn-submit {
	align-self: flex-start;
	padding: 0.5rem 1rem;
	background: var(--blue-primary, #3b82f6);
	color: #fff;
	border: none;
	border-radius: 6px;
	font-size: 0.8125rem;
	font-weight: 500;
	cursor: pointer;
}

.btn-submit:hover {
	background: var(--blue-vivid, #2563eb);
}
.btn-submit:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

/* === DS CTA Card === */
.ws-cta {
	background: var(--surface-elevated, #ffffff);
	border: 1px solid var(--surface-subtle, #e8edf3);
	border-radius: 8px;
	padding: 1.5rem;
	text-align: center;
	margin: 2rem 0;
}

.ws-cta h3 {
	font-size: 1.125rem;
	font-weight: 400;
	color: var(--gray-800, #1e293b);
	margin-bottom: 0.5rem;
}

.ws-cta p {
	font-size: 0.875rem;
	color: var(--gray-500, #64748b);
	margin-bottom: 1rem;
}

.ws-cta-links {
	display: flex;
	flex-direction: column;
	gap: 0.25rem;
	margin-top: 0.75rem;
}

.ws-cta-links a {
	font-size: 0.8125rem;
	color: var(--blue-primary, #3b82f6);
	text-decoration: none;
}

.ws-cta-links a:hover {
	text-decoration: underline;
}

/* === Footer === */
.ws-footer {
	border-top: 1px solid var(--surface-subtle, #e8edf3);
	padding: 2rem 0;
	text-align: center;
}

.ws-footer p {
	font-size: 0.75rem;
	color: var(--gray-400, #94a3b8);
}

/* === Responsive + Mobile Touch Targets === */
@media (max-width: 480px) {
	.lcd-digits {
		gap: 0.125rem;
	}
	.lcd-value {
		font-size: 1.125rem;
	}
	.ws-featured {
		padding: 1.25rem;
	}
}

/* Ensure 44px minimum touch targets on touch devices and small screens */
@media (pointer: coarse), (max-width: 768px) {
	.star-btn {
		min-width: 44px;
		min-height: 44px;
		display: inline-flex;
		align-items: center;
		justify-content: center;
	}

	.channel-toggle {
		min-height: 44px;
		padding: 0.5rem 1rem;
	}

	.btn-submit {
		min-height: 44px;
	}

	.btn-copy {
		min-height: 44px;
	}

	.btn-ghost {
		min-height: 44px;
	}
}

/* === Reduced Motion === */
@media (prefers-reduced-motion: reduce) {
	.featured-label-dot {
		animation: none;
	}
	.lcd-progress-fill {
		transition: none;
	}
}