/* ExtPulse: one stylesheet for every page. Colors are tokens, redefined for dark mode. */

:root {
	color-scheme: light;
	--page: #f9f9f7;
	--surface: #fcfcfb;
	--surface-2: #f0efec;
	--text: #0b0b0b;
	--text-2: #52514e;
	--muted: #6f6d68;
	--border: rgba(11, 11, 11, 0.1);
	--grid: #e1e0d9;
	--axis: #c3c2b7;
	--accent: #256abf;
	--accent-text: #ffffff;
	--series: #2a78d6;
	--good: #006300;
	--bad: #b42828;
	--notice-bg: #e7f3e7;
	--error-bg: #fbe9e9;
	--focus: #2a78d6;
	--radius: 8px;
	font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
}

@media (prefers-color-scheme: dark) {
	:root {
		color-scheme: dark;
		--page: #0d0d0d;
		--surface: #1a1a19;
		--surface-2: #252524;
		--text: #f0efec;
		--text-2: #c3c2b7;
		--muted: #a3a19a;
		--border: rgba(255, 255, 255, 0.1);
		--grid: #2c2c2a;
		--axis: #383835;
		--accent: #3987e5;
		--accent-text: #0b0b0b;
		--series: #3987e5;
		--good: #0ca30c;
		--bad: #e66767;
		--notice-bg: #15301a;
		--error-bg: #3a1a1a;
		--focus: #3987e5;
	}
}

* {
	box-sizing: border-box;
}

body {
	margin: 0;
	background: var(--page);
	color: var(--text);
	line-height: 1.5;
	font-size: 15px;
}

a {
	color: var(--accent);
}

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

h1 {
	font-size: 1.6rem;
	line-height: 1.25;
	margin: 0 0 4px;
}

h2 {
	font-size: 1.1rem;
	margin: 32px 0 12px;
}

p {
	margin: 0 0 12px;
}

code {
	font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
	font-size: 0.85em;
	background: var(--surface-2);
	padding: 2px 5px;
	border-radius: 4px;
	overflow-wrap: anywhere;
}

/* Layout */

.topbar {
	background: var(--surface);
	border-bottom: 1px solid var(--border);
}

.topbar-inner,
main,
.footer {
	max-width: 1040px;
	margin: 0 auto;
	padding: 0 16px;
}

.topbar-inner {
	display: flex;
	align-items: center;
	gap: 8px 20px;
	flex-wrap: wrap;
	min-height: 56px;
	padding-top: 8px;
	padding-bottom: 8px;
}

.brand {
	display: flex;
	align-items: center;
	gap: 8px;
	font-weight: 650;
	color: var(--text);
	text-decoration: none;
	margin-right: auto;
}

.brand img {
	width: 24px;
	height: 24px;
}

.nav {
	display: flex;
	flex-wrap: wrap;
	gap: 4px 16px;
	align-items: center;
}

.nav a {
	color: var(--text-2);
	text-decoration: none;
}

.nav a:hover,
.nav a[aria-current="page"] {
	color: var(--text);
	text-decoration: underline;
	text-underline-offset: 4px;
}

main {
	padding-top: 28px;
	padding-bottom: 48px;
}

.footer {
	color: var(--muted);
	font-size: 0.85rem;
	padding-bottom: 32px;
}

.lede {
	color: var(--text-2);
	margin-bottom: 24px;
}

.muted {
	color: var(--muted);
}

.page-head {
	display: flex;
	flex-wrap: wrap;
	align-items: flex-end;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 24px;
}

.page-head .lede {
	margin-bottom: 0;
}

/* Cards and stat tiles */

.card {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 20px;
}

.card + .card {
	margin-top: 16px;
}

.tiles {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 12px;
	margin-bottom: 8px;
}

.tile {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 16px 20px;
}

.tile-label {
	color: var(--text-2);
	font-size: 0.85rem;
}

.tile-value {
	font-size: 1.9rem;
	font-weight: 650;
	line-height: 1.2;
}

.gain-up {
	color: var(--good);
}

.gain-down {
	color: var(--bad);
}

/* Tables */

.table-wrap {
	overflow-x: auto;
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
}

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

th,
td {
	text-align: left;
	padding: 10px 14px;
	border-bottom: 1px solid var(--border);
	vertical-align: top;
}

th {
	font-size: 0.8rem;
	font-weight: 600;
	color: var(--text-2);
	white-space: nowrap;
}

tr:last-child td {
	border-bottom: 0;
}

td.num,
th.num {
	text-align: right;
	font-variant-numeric: tabular-nums;
	white-space: nowrap;
}

.chips {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
}

.chip {
	display: inline-block;
	font-size: 0.75rem;
	color: var(--text-2);
	background: var(--surface-2);
	border-radius: 999px;
	padding: 1px 8px;
	white-space: nowrap;
}

/* Forms and buttons */

form.stack {
	display: grid;
	gap: 14px;
	max-width: 420px;
}

form.row {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: flex-end;
}

label {
	display: grid;
	gap: 4px;
	font-size: 0.85rem;
	color: var(--text-2);
}

label.check {
	display: flex;
	align-items: center;
	gap: 8px;
	font-size: 0.9rem;
	color: var(--text);
}

input,
select {
	font: inherit;
	color: var(--text);
	background: var(--surface);
	border: 1px solid var(--axis);
	border-radius: 6px;
	padding: 7px 10px;
	min-width: 0;
}

button,
.button {
	font: inherit;
	font-weight: 550;
	cursor: pointer;
	border: 1px solid transparent;
	border-radius: 6px;
	padding: 7px 14px;
	background: var(--accent);
	color: var(--accent-text);
	text-decoration: none;
	display: inline-block;
}

button.secondary,
.button.secondary {
	background: transparent;
	color: var(--text);
	border-color: var(--axis);
}

button.link {
	background: none;
	border: 0;
	padding: 0;
	color: var(--text-2);
	font-weight: 400;
}

button.link:hover {
	color: var(--text);
	text-decoration: underline;
}

.inline-form {
	display: inline;
}

.actions {
	display: flex;
	gap: 8px;
	flex-wrap: wrap;
}

.segmented {
	display: inline-flex;
	border: 1px solid var(--axis);
	border-radius: 6px;
	overflow: hidden;
}

.segmented a {
	padding: 5px 12px;
	color: var(--text-2);
	text-decoration: none;
	font-size: 0.9rem;
}

.segmented a + a {
	border-left: 1px solid var(--axis);
}

.segmented a[aria-current="true"] {
	background: var(--surface-2);
	color: var(--text);
	font-weight: 600;
}

.flash {
	border-radius: var(--radius);
	padding: 10px 14px;
	margin-bottom: 20px;
	border: 1px solid var(--border);
}

.flash.notice {
	background: var(--notice-bg);
}

.flash.error {
	background: var(--error-bg);
}

.field-error {
	color: var(--bad);
	font-size: 0.85rem;
}

.grid-2 {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
	gap: 16px;
}

.grid-2 .card + .card {
	margin-top: 0;
}

.empty {
	text-align: center;
	color: var(--text-2);
	padding: 40px 20px;
}

/* Reviews */

.review {
	background: var(--surface);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 16px 20px;
}

.review + .review {
	margin-top: 10px;
}

.review.unread {
	border-left: 3px solid var(--accent);
}

.review-head {
	display: flex;
	flex-wrap: wrap;
	gap: 4px 12px;
	align-items: baseline;
	margin-bottom: 6px;
}

.stars {
	font-weight: 650;
	white-space: nowrap;
}

.review .inline-form {
	display: block;
	margin-top: 10px;
}

.reply {
	margin: 8px 0 0;
	padding-left: 12px;
	border-left: 2px solid var(--axis);
	color: var(--text-2);
}

.pager {
	display: flex;
	gap: 12px;
	align-items: center;
	margin-top: 16px;
}

/* Charts: SVG drawn on the server; colors come from the tokens above. */

.chart {
	display: block;
	width: 100%;
	height: auto;
}

.chart .grid {
	stroke: var(--grid);
	stroke-width: 1;
}

.chart .baseline {
	stroke: var(--axis);
	stroke-width: 1;
}

.chart .tick {
	fill: var(--muted);
	font-size: 11px;
	font-variant-numeric: tabular-nums;
}

.chart .line {
	fill: none;
	stroke: var(--series);
	stroke-width: 2;
	stroke-linejoin: round;
	stroke-linecap: round;
}

.chart .end-dot,
.chart .hover-dot {
	fill: var(--series);
	stroke: var(--surface);
	stroke-width: 2;
}

.chart .end-label {
	fill: var(--text);
	font-size: 12px;
	font-weight: 600;
}

.chart .column {
	fill: var(--series);
}

.chart .hit-area {
	fill: transparent;
}

.chart .crosshair,
.chart .hover-dot {
	opacity: 0;
}

.chart .crosshair {
	stroke: var(--axis);
	stroke-width: 1;
}

.chart .hit:hover .crosshair,
.chart .hit:hover .hover-dot {
	opacity: 1;
}

.chart .hit:hover .column {
	opacity: 0.8;
}

details summary {
	cursor: pointer;
	color: var(--text-2);
	margin: 12px 0;
}

/* Public pages */

.hero {
	padding: 32px 0 8px;
}

.hero h1 {
	font-size: 2.2rem;
	max-width: 640px;
}

.features {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 12px;
	margin: 28px 0;
}

.features h2 {
	margin: 0 0 6px;
	font-size: 1rem;
}

.features p {
	color: var(--text-2);
	margin: 0;
}

.badge-preview {
	display: flex;
	flex-wrap: wrap;
	gap: 10px;
	align-items: center;
	margin-bottom: 8px;
}

.badge-preview img {
	height: 20px;
	width: auto;
}

@media (max-width: 600px) {
	.hero h1 {
		font-size: 1.7rem;
	}

	.tile-value {
		font-size: 1.5rem;
	}

	th,
	td {
		padding: 8px 10px;
	}

	/* The SVG shrinks with the screen; its text is set bigger so it stays readable. */
	.chart .tick {
		font-size: 18px;
	}

	.chart .end-label {
		font-size: 20px;
	}
}