@import url('https://fonts.googleapis.com/css2?family=Geist:wght@400;500;600&family=Geist+Mono:wght@400&display=swap');
:root {
	color-scheme: light;
	--bg: #f8f8f8;
	--fg: #242426;
	--muted: #77777f;
	--line: #e4e4e7;
	--surface: #fff;
}
:root[data-theme='dark'] {
	color-scheme: dark;
	--bg: #171719;
	--fg: #e9e9eb;
	--muted: #929299;
	--line: #323237;
	--surface: #202023;
}
* {
	box-sizing: border-box;
}
body {
	margin: 0;
	background: var(--bg);
	color: var(--fg);
	font:
		13px/1.5 'Geist',
		system-ui,
		sans-serif;
}
button,
select,
input,
textarea {
	font: inherit;
}
button,
select,
input {
	min-height: 32px;
	padding: 5px 10px;
	border: 1px solid var(--line);
	border-radius: 5px;
	color: var(--fg);
	background: var(--surface);
}
button {
	cursor: pointer;
}
button:hover,
button[aria-pressed='true'] {
	border-color: var(--muted);
}
button:disabled {
	opacity: 0.4;
	cursor: default;
}
button:focus-visible,
select:focus-visible,
summary:focus-visible,
a:focus-visible {
	outline: 2px solid #8f91c7;
	outline-offset: 3px;
}
a {
	color: inherit;
	text-decoration: none;
}
a:hover {
	text-decoration: underline;
}
[hidden] {
	display: none !important;
}
.topbar {
	min-height: 64px;
	padding: 12px 24px;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: 12px 24px;
	border-bottom: 1px solid var(--line);
}
.wordmark {
	display: flex;
	align-items: center;
	gap: 8px;
	font-weight: 600;
	font-size: 15px;
}
.tag {
	font-size: 9px;
	letter-spacing: 0.12em;
	color: var(--muted);
	font-weight: 400;
}
.topbar nav,
.presentation-controls {
	display: flex;
	align-items: center;
	gap: 10px;
}
.topbar nav a {
	font-size: 11px;
	color: var(--muted);
}
.presentation-controls label {
	font-size: 10px;
	color: var(--muted);
	display: flex;
	align-items: center;
	gap: 6px;
}
.presentation-controls select {
	font-size: 12px;
}
.workspace {
	max-width: 1200px;
	padding: 32px 32px 0;
	margin: auto;
}
.hero {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	justify-content: space-between;
	gap: 8px;
	margin-bottom: 20px;
}
h1 {
	font-size: 21px;
	letter-spacing: -0.04em;
	font-weight: 500;
	margin: 0;
}
.hero p {
	color: var(--muted);
	margin: 0;
	font-size: 12px;
}
.signal {
	position: relative;
	overflow: hidden;
	border-radius: 8px;
	background: #141419;
	color: #c4c8f1;
}
#preview {
	display: block;
	width: 100%;
	height: clamp(240px, 47vh, 560px);
}
.signal-top,
.signal-bottom {
	position: absolute;
	left: 20px;
	right: 20px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	font:
		10px 'Geist Mono',
		monospace;
}
.signal-top {
	top: 20px;
	opacity: 0.7;
}
.signal-bottom {
	bottom: 16px;
}
.signal-bottom button {
	font:
		11px 'Geist',
		sans-serif;
	color: #d8d8e5;
	background: #ffffff0a;
	border-color: #ffffff22;
}
.live-dot {
	display: inline-block;
	width: 5px;
	height: 5px;
	margin-right: 8px;
	background: currentColor;
	border-radius: 50%;
}
.status-strip {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: 12px;
	padding: 16px 0 24px;
	color: var(--muted);
	font-size: 10px;
}
.status-strip div {
	display: flex;
	gap: 8px;
	align-items: baseline;
}
.status-strip strong {
	color: var(--fg);
	font-size: 11px;
	font-weight: 400;
}
.feature-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	align-items: start;
	border-top: 1px solid var(--line);
	column-gap: 28px;
}
.feature {
	min-width: 0;
	border-bottom: 1px solid var(--line);
}
.feature summary {
	list-style: none;
	padding: 14px 0;
	cursor: pointer;
	font-size: 12px;
}
.feature summary::-webkit-details-marker {
	display: none;
}
.feature summary::after {
	content: '+';
	float: right;
	color: var(--muted);
}
.feature[open] summary::after {
	content: '−';
}
.feature-content {
	padding: 0 0 18px;
}
.actions,
.field-row,
.themes,
.theme-switch {
	display: flex;
	flex-wrap: wrap;
	gap: 7px;
	margin-top: 10px;
}
.field-row label {
	display: flex;
	flex: 1;
	flex-direction: column;
	gap: 5px;
	color: var(--muted);
	font-size: 11px;
}
.field-row input {
	min-width: 0;
	width: 100%;
}
.readout {
	display: flex;
	justify-content: space-between;
	color: var(--muted);
	font-size: 11px;
}
.readout strong {
	font-weight: 400;
	color: var(--fg);
}
textarea {
	width: 100%;
	padding: 8px;
	color: var(--fg);
	border: 1px solid var(--line);
	border-radius: 4px;
	background: var(--surface);
	resize: vertical;
	font-size: 10px;
}
.secondary-panel {
	margin-top: 14px;
}
.secondary-panel .tp-rotv {
	width: 100%;
}
.event-log {
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 11px;
	color: var(--muted);
}
.event-log li {
	display: flex;
	justify-content: space-between;
	padding: 4px 0;
}
footer {
	display: flex;
	justify-content: space-between;
	padding: 24px 0;
	color: var(--muted);
	font-size: 10px;
}
.notice {
	padding: 12px;
	margin-bottom: 16px;
	border: 1px solid var(--line);
}
.demo-notice {
	position: fixed;
	bottom: 16px;
	left: 16px;
	max-width: calc(100vw - 32px);
	padding: 12px 16px;
	border: 1px solid var(--line);
	border-radius: 6px;
	background: var(--surface);
	z-index: 2147483100;
}
.sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip-path: inset(50%);
	white-space: nowrap;
}
@media (max-width: 760px) {
	.topbar {
		padding: 12px 16px;
		gap: 12px;
	}
	.presentation-controls {
		order: 3;
		flex: 1 0 100%;
		flex-wrap: wrap;
	}
	.presentation-controls label:first-child {
		flex: 1;
	}
	.presentation-controls label:first-child select {
		flex: 1;
	}
	.workspace {
		padding: 24px 16px 0;
	}
	.hero p {
		flex-basis: 100%;
	}
	.feature-grid {
		grid-template-columns: 1fr;
	}
	.package-link {
		display: none;
	}
	.status-strip {
		gap: 8px;
	}
}
@media (prefers-reduced-motion: reduce) {
	*,
	*::before,
	*::after {
		scroll-behavior: auto !important;
	}
}