:root {
	color-scheme: light dark;
	--bg: #ffffff;
	--fg: #0b0d12;
	--muted: #5b6472;
	--accent: #2f6df6;
	--border: #e4e7ec;
	--danger: #b42318;
	--radius: 10px;
	--space: 1rem;
	--font: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

@media (prefers-color-scheme: dark) {
	:root {
		--bg: #0b0d12;
		--fg: #f4f6fa;
		--muted: #9aa4b2;
		--accent: #6f9bff;
		--border: #232833;
		--danger: #ff9a8f;
	}
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	background: var(--bg);
	color: var(--fg);
	font-family: var(--font);
	line-height: 1.55;
	-webkit-font-smoothing: antialiased;
}

.shell {
	max-width: 42rem;
	margin: 0 auto;
	padding: calc(var(--space) * 3) var(--space);
}

h1 {
	margin: 0 0 0.5rem;
	font-size: clamp(1.6rem, 4vw, 2.25rem);
	letter-spacing: -0.02em;
}

.lede {
	margin: 0 0 0.75rem;
	font-size: 1.05rem;
}

.hint {
	margin: 0;
	color: var(--muted);
}

.btn {
	display: inline-flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.55rem 0.9rem;
	border: 1px solid transparent;
	border-radius: var(--radius);
	background: var(--accent);
	color: #fff;
	font: inherit;
	font-weight: 500;
	cursor: pointer;
}

.btn:hover {
	filter: brightness(1.05);
}

.btn-secondary {
	background: transparent;
	color: var(--fg);
	border-color: var(--border);
}

.card {
	padding: var(--space);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	background: var(--bg);
}

.input,
.select,
.textarea {
	width: 100%;
	padding: 0.55rem 0.7rem;
	border: 1px solid var(--border);
	border-radius: var(--radius);
	background: var(--bg);
	color: var(--fg);
	font: inherit;
}

.field {
	display: grid;
	gap: 0.35rem;
	margin-bottom: var(--space);
}

.field > label {
	font-size: 0.875rem;
	color: var(--muted);
}

.stack {
	display: grid;
	gap: var(--space);
}

.row {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	flex-wrap: wrap;
}

/*
 * 390px-safe. An unclamped minmax track overflows a 390px viewport once the
 * shell padding is subtracted, and nothing in the pipeline ever looked at a
 * phone-width layout, so every generated app inherited the horizontal scroll.
 * min() clamps the track to the container instead.
 */
.grid {
	display: grid;
	gap: var(--space);
	grid-template-columns: repeat(auto-fit, minmax(min(15rem, 100%), 1fr));
}

.list {
	display: grid;
	gap: 0.5rem;
	margin: 0;
	padding: 0;
	list-style: none;
}

.list-item {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	flex-wrap: wrap;
	padding: 0.7rem 0.85rem;
	border: 1px solid var(--border);
	border-radius: var(--radius);
}

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

.table th,
.table td {
	padding: 0.6rem 0.5rem;
	text-align: left;
	border-bottom: 1px solid var(--border);
}

.table th {
	font-size: 0.8125rem;
	color: var(--muted);
	font-weight: 600;
}

.empty {
	padding: calc(var(--space) * 2);
	text-align: center;
	color: var(--muted);
}

.empty-title {
	margin: 0 0 0.25rem;
	color: var(--fg);
	font-weight: 600;
}

/* Loading. Every fetch has one; without a primitive each app invented its own. */
.loading {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 0.6rem;
	padding: calc(var(--space) * 1.5);
	color: var(--muted);
}

.spinner {
	flex: none;
	width: 1.15rem;
	height: 1.15rem;
	border: 2px solid var(--border);
	border-top-color: var(--accent);
	border-radius: 50%;
	animation: fab-spin 0.7s linear infinite;
}

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

/* Placeholder for content whose shape is known before its data arrives. */
.skeleton {
	display: block;
	height: 1rem;
	border-radius: calc(var(--radius) / 2);
	background: linear-gradient(90deg, var(--border), transparent, var(--border));
	background-size: 200% 100%;
	animation: fab-shimmer 1.2s linear infinite;
}

@keyframes fab-shimmer {
	to {
		background-position: -200% 0;
	}
}

/* Error strip: a failure the user can see and retry, never a silent no-op. */
.alert {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	flex-wrap: wrap;
	padding: 0.7rem 0.85rem;
	border: 1px solid var(--border);
	border-left: 3px solid var(--muted);
	border-radius: var(--radius);
}

.alert-error {
	border-left-color: var(--danger);
	color: var(--danger);
}

.badge {
	display: inline-block;
	padding: 0.1rem 0.5rem;
	border: 1px solid var(--border);
	border-radius: 999px;
	font-size: 0.8125rem;
	color: var(--muted);
}

/*
 * The scaffold had exactly one @media rule (prefers-color-scheme) and no width
 * breakpoint at all, so the shell was a 42rem column at every size.
 * Mobile-first stays the default; these only widen it.
 */
@media (min-width: 48rem) {
	.shell {
		max-width: 52rem;
		padding: calc(var(--space) * 3) calc(var(--space) * 1.5);
	}
}

@media (min-width: 64rem) {
	.shell {
		max-width: 64rem;
	}
}

@media (prefers-reduced-motion: reduce) {
	.spinner,
	.skeleton {
		animation: none;
	}
}

:root { --accent: #1f4fd1; --gold: #e8b923; }
h2, h3 { margin: 0; }
.topnav { display: flex; justify-content: space-between; align-items: center; gap: 1rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.brand { font-weight: 800; letter-spacing: -0.01em; }
.navlink { color: var(--accent); font-weight: 600; text-decoration: none; }
.hero { border-bottom: 3px double var(--border); padding-bottom: 1rem; }
.eyebrow { text-transform: uppercase; letter-spacing: 0.14em; font-size: 0.75rem; font-weight: 700; color: var(--accent); }
.candidates { border: 0; padding: 0; margin: 0; display: grid; gap: 0.6rem; }
.candidates legend, .field > label[for="code"] { font-weight: 700; color: var(--fg); margin-bottom: 0.6rem; font-size: 1rem; }
.cand { display: flex; align-items: center; gap: 0.85rem; padding: 0.85rem; border: 2px solid var(--border); border-radius: 14px; cursor: pointer; transition: border-color .15s, transform .15s; }
.cand:hover { transform: translateY(-1px); }
.cand.on { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent); }
.cand input { position: absolute; opacity: 0; }
.cand:has(input:focus-visible) { outline: 2px solid var(--accent); outline-offset: 2px; }
.avatar { flex: none; width: 2.8rem; height: 2.8rem; border-radius: 50%; display: grid; place-items: center; background: var(--accent); color: #fff; font-weight: 800; }
.cand-text { display: grid; flex: 1; min-width: 0; }
.cand-text em { color: var(--muted); font-size: 0.9rem; }
.check { flex: none; width: 1.4rem; height: 1.4rem; border: 2px solid var(--border); border-radius: 50%; }
.cand.on .check { border-color: var(--accent); background: radial-gradient(var(--accent) 45%, transparent 50%); }
.code-input { font-family: ui-monospace, monospace; font-size: 1.3rem; letter-spacing: 0.3em; text-align: center; }
.btn-big { justify-content: center; padding: 0.9rem; font-size: 1.1rem; font-weight: 700; }
.btn:disabled { opacity: 0.6; cursor: default; }
.btn-danger { background: var(--danger); }
.done { text-align: center; display: grid; gap: 0.8rem; justify-items: center; padding: 2.5rem 1rem; }
.stamp { width: 4.5rem; height: 4.5rem; border-radius: 50%; background: var(--gold); color: #1a1a1a; display: grid; place-items: center; font-size: 2.2rem; font-weight: 900; }
.between { justify-content: space-between; }
.stats { display: flex; gap: 0.5rem; flex-wrap: wrap; }
.result { display: grid; gap: 0.35rem; }
.bar { height: 0.6rem; border-radius: 99px; background: var(--border); overflow: hidden; }
.bar span { display: block; height: 100%; background: var(--accent); }
.linkbtn { background: none; border: 0; color: var(--danger); cursor: pointer; font: inherit; text-decoration: underline; }
.narrow { width: 6rem; }
.codes { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.code { font-family: ui-monospace, monospace; padding: 0.25rem 0.5rem; border: 1px dashed var(--border); border-radius: 6px; }
.code.used { text-decoration: line-through; color: var(--muted); }
@media print { .topnav, button, input, .stats, .card:not(:last-child), h2, .hint, .row { display: none !important; } .code.used { display: none; } .code { font-size: 1.4rem; padding: 1rem; } }
.cand-wrap { display: flex; flex-direction: column; gap: 4px; }
.profile { padding: 0 14px; }
.profile summary { cursor: pointer; font-size: 0.9rem; font-weight: 600; color: #3b4a8a; padding: 4px 0; }
.profile p { margin: 6px 0 4px; line-height: 1.5; white-space: pre-wrap; }
textarea.input { resize: vertical; font: inherit; }

.winner-banner {
	text-align: center;
	padding: 28px 18px;
	border-radius: 18px;
	color: #fff;
	background: linear-gradient(135deg, #1e3a8a, #7c3aed 60%, #db2777);
	box-shadow: 0 12px 30px rgba(76, 29, 149, 0.25);
}
.winner-banner h1 { margin: 6px 0; font-size: clamp(1.7rem, 7vw, 2.6rem); overflow-wrap: anywhere; }
.winner-banner .eyebrow { color: #fde68a; }
.winner-banner p { margin: 0; opacity: 0.92; }
.confetti { font-size: 2.6rem; animation: pop 0.8s ease-out; }
@keyframes pop { from { transform: scale(0.3) rotate(-20deg); opacity: 0; } to { transform: none; opacity: 1; } }
.share-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 14px; }
.share-head { justify-content: space-between; flex-wrap: wrap; gap: 4px 12px; margin-bottom: 6px; }
.bar { height: 12px; background: #e5e7eb; border-radius: 99px; overflow: hidden; }
.bar span { display: block; height: 100%; background: #94a3b8; border-radius: 99px; }
.bar span.lead { background: linear-gradient(90deg, #7c3aed, #db2777); }

:where(a, button, input, select, textarea):focus-visible {
	outline: 2px solid var(--accent);
	outline-offset: 2px;
}