/* Standalone /umbrella/ weather-chain tutorial. Cool paper + rain blue. */
:root {
	--paper: #eef3f7;
	--ink: #18232c;
	--ink-2: #3a4a56;
	--muted: #5a6b78;
	--line: #c5d2dc;
	--card: #f8fbfd;
	--rain: #1f6f8b;
	--rain-deep: #15566c;
	--rain-soft: #d5ebf3;
	--yes: #15566c;
	--maybe: #6b5a2e;
	--no: #3a4a56;
	--danger: #8b2e2e;
	--ok: #1f6a3a;
	--radius: 12px;
	--font: "Trebuchet MS", "Segoe UI", sans-serif;
	--mono: "Consolas", "SFMono-Regular", ui-monospace, monospace;
}

* { box-sizing: border-box; }

html, body {
	margin: 0;
	padding: 0;
	background:
		radial-gradient(circle at 8% 0%, #dcecf4 0, transparent 38%),
		radial-gradient(circle at 92% 8%, #e8f0f5 0, transparent 34%),
		linear-gradient(180deg, #e7eef4 0%, var(--paper) 45%, #e9f1f5 100%);
	color: var(--ink);
	font-family: var(--font);
	line-height: 1.5;
	min-height: 100%;
}

a { color: var(--rain-deep); }
a:focus-visible, button:focus-visible, summary:focus-visible, input:focus-visible {
	outline: 3px solid var(--rain);
	outline-offset: 2px;
}

.home-link {
	display: inline-block;
	margin: 0.65rem 1rem 0;
	font-size: 0.9rem;
	color: var(--muted);
	text-decoration: none;
	border-bottom: 1px solid transparent;
}
.home-link:hover { border-bottom-color: var(--rain); color: var(--rain-deep); }

.umbrella-page {
	max-width: 760px;
	margin: 0 auto;
	padding: 0.35rem 1rem 2.5rem;
}

.hero { margin: 0.35rem 0 0.75rem; }
.eyebrow {
	margin: 0 0 0.25rem;
	color: var(--rain-deep);
	font-weight: 700;
	font-size: 0.92rem;
}
.hero h1 {
	margin: 0 0 0.4rem;
	font-size: clamp(1.35rem, 3.4vw, 1.95rem);
	line-height: 1.15;
}
.lede {
	margin: 0;
	color: var(--ink-2);
	font-size: 0.98rem;
	max-width: 42rem;
}

.saved-banner {
	margin: 0 0 0.65rem;
	padding: 0.45rem 0.7rem;
	background: #fff4d6;
	border: 2px solid #c9a227;
	border-radius: 8px;
	font-weight: 700;
	color: #5c4a10;
}

.answer-card {
	background: var(--card);
	border: 2px solid var(--ink);
	border-radius: var(--radius);
	padding: 0.85rem 1rem 1rem;
	margin: 0 0 0.9rem;
	min-height: 9.5rem;
}

.answer-head {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 0.4rem 0.75rem;
	margin-bottom: 0.35rem;
}
.place {
	margin: 0;
	font-weight: 700;
	color: var(--ink-2);
}
.chain-pills {
	margin: 0;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.25rem;
	font-size: 0.82rem;
	color: var(--muted);
}
.chain-pills span[data-pill-geocode],
.chain-pills span[data-pill-forecast],
.chain-pills span[data-pill-decide] {
	padding: 0.15rem 0.45rem;
	border-radius: 6px;
	border: 1px solid var(--line);
	background: #fff;
}
.chain-pills .is-done {
	border-color: var(--ok);
	background: #e7f6ec;
	color: var(--ok);
	font-weight: 700;
}
.chain-pills .is-hot {
	border-color: var(--rain);
	background: var(--rain-soft);
	color: var(--rain-deep);
	font-weight: 700;
}
.chain-pills .arrow { color: var(--muted); }

.verdict {
	margin: 0.15rem 0 0.25rem;
	font-size: clamp(1.8rem, 5vw, 2.5rem);
	font-weight: 800;
	line-height: 1.05;
}
.verdict[data-kind="yes"] { color: var(--yes); }
.verdict[data-kind="no"] { color: var(--no); }
.verdict[data-kind="maybe"] { color: var(--maybe); }
.verdict-detail { margin: 0 0 0.25rem; color: var(--ink-2); }
.threshold-line {
	margin: 0;
	font-family: var(--mono);
	font-size: 0.82rem;
	color: var(--muted);
}

.panel {
	background: var(--card);
	border: 2px solid var(--ink);
	border-radius: var(--radius);
	padding: 0.95rem 1rem 1.1rem;
	margin: 0 0 0.9rem;
}
.panel h2, .panel h3, .step h3 {
	margin: 0 0 0.45rem;
	line-height: 1.2;
}
.panel h3, .step h3 { margin-top: 0.85rem; font-size: 1.02rem; }
.hint, .small, .meta {
	margin: 0 0 0.7rem;
	color: var(--muted);
	font-size: 0.92rem;
}
.meta { margin-bottom: 0.35rem; }

.actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-bottom: 0.7rem;
}
button {
	appearance: none;
	border: 2px solid var(--ink);
	background: var(--rain);
	color: #f7fcff;
	font: inherit;
	font-weight: 700;
	padding: 0.5rem 0.8rem;
	border-radius: 8px;
	cursor: pointer;
}
button:hover { background: var(--rain-deep); }
button.quiet { background: var(--card); color: var(--ink); }
button.quiet:hover { background: var(--rain-soft); }
button:disabled { opacity: 0.55; cursor: not-allowed; }

.fallback {
	margin: 0.35rem 0 0.7rem;
	padding-top: 0.65rem;
	border-top: 1px solid var(--line);
}
.stack { display: grid; gap: 0.5rem; margin: 0 0 0.85rem; }
.stack label, .row label {
	display: grid;
	gap: 0.2rem;
	font-size: 0.9rem;
	color: var(--ink-2);
}
.form-label { margin: 0 0 0.3rem; font-size: 0.9rem; color: var(--ink-2); font-weight: 700; }
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.55rem; }
input[type="search"], input[type="number"] {
	width: 100%;
	font: inherit;
	padding: 0.45rem 0.55rem;
	border: 2px solid var(--line);
	border-radius: 8px;
	background: #fff;
	color: var(--ink);
}

.city-results {
	list-style: none;
	margin: 0 0 0.85rem;
	padding: 0;
	border: 1px solid var(--line);
	border-radius: 8px;
	overflow: hidden;
}
.city-results li + li { border-top: 1px solid var(--line); }
.city-results button {
	width: 100%;
	border: 0;
	border-radius: 0;
	background: var(--card);
	color: var(--ink);
	text-align: left;
	font-weight: 500;
	padding: 0.6rem 0.7rem;
}
.city-results button:hover { background: var(--rain-soft); }

.status { margin: 0; color: var(--ink-2); }
.error {
	margin: 0.55rem 0 0;
	padding: 0.5rem 0.65rem;
	background: #f8e8e8;
	border: 1px solid #d9a0a0;
	border-radius: 8px;
	color: var(--danger);
}

.step {
	margin-top: 0.75rem;
	padding-top: 0.75rem;
	border-top: 1px solid var(--line);
}
.step:first-of-type { border-top: 0; padding-top: 0; }
.label {
	margin: 0.35rem 0 0.2rem;
	font-size: 0.85rem;
	font-weight: 700;
	color: var(--muted);
}
pre.url, pre.json, pre.handout-code {
	margin: 0;
	padding: 0.55rem 0.65rem;
	background: #152028;
	color: #e8f2f7;
	border-radius: 8px;
	overflow-x: auto;
	font-family: var(--mono);
	font-size: 0.78rem;
	line-height: 1.4;
	white-space: pre-wrap;
	word-break: break-word;
}

.facts {
	display: grid;
	grid-template-columns: minmax(7.5rem, 11rem) 1fr;
	gap: 0.3rem 0.7rem;
	margin: 0 0 0.75rem;
	font-size: 0.92rem;
}
.facts dt { margin: 0; color: var(--muted); }
.facts dd { margin: 0; font-family: var(--mono); font-size: 0.86rem; }

.table-wrap {
	overflow-x: auto;
	border: 1px solid var(--line);
	border-radius: 8px;
}
table {
	width: 100%;
	border-collapse: collapse;
	font-size: 0.9rem;
}
th, td {
	padding: 0.4rem 0.55rem;
	text-align: left;
	border-bottom: 1px solid var(--line);
}
th { background: var(--rain-soft); font-weight: 700; }
tbody tr:last-child td { border-bottom: 0; }
td:nth-child(2), td:nth-child(3), th:nth-child(2), th:nth-child(3) {
	font-family: var(--mono);
	font-size: 0.84rem;
	text-align: right;
}

.rubric td:first-child {
	font-family: var(--mono);
	font-weight: 700;
	width: 3rem;
}

.how {
	margin: 0.85rem 0 0;
	padding: 0.7rem 0.85rem;
	border: 1px dashed var(--line);
	border-radius: var(--radius);
}
.how summary { cursor: pointer; font-weight: 700; }

.handout {
	background: #fff;
	border: 2px solid var(--ink);
	border-radius: var(--radius);
	padding: 1rem;
	margin: 0 0 0.9rem;
}
.handout-meta {
	margin: 0 0 0.65rem;
	color: var(--muted);
	font-size: 0.9rem;
}
.handout-note { margin: 0.75rem 0 0; font-size: 0.9rem; color: var(--ink-2); }
.print-link { font-weight: 700; }

.credit .small { margin-bottom: 0; }
.foot {
	max-width: 760px;
	margin: 0 auto 1.75rem;
	padding: 0 1rem;
	color: var(--muted);
	font-size: 0.88rem;
}
.foot p { margin: 0; }

[hidden] { display: none !important; }

@media (max-width: 520px) {
	.row { grid-template-columns: 1fr; }
	.facts { grid-template-columns: 1fr; }
	.hero h1 { font-size: 1.35rem; }
	.answer-card { min-height: 0; }
}

@media (prefers-reduced-motion: reduce) {
	* {
		scroll-behavior: auto !important;
		transition: none !important;
		animation: none !important;
	}
}

@media print {
	body * { visibility: hidden; }
	.handout, .handout * { visibility: visible; }
	.handout {
		position: absolute;
		left: 0;
		top: 0;
		width: 100%;
		border: 0;
		margin: 0;
		padding: 0;
	}
	.home-link, .foot { display: none; }
}