call_scripters 0.2.2

:root {
	--ink: oklch(0.25 0.015 255);
	--muted: oklch(0.53 0.02 255);
	--line: oklch(0.85 0.012 255);
	--paper: oklch(0.97 0.004 265);
	--card: oklch(1 0 0);
	--bar: oklch(1 0 0 / 0.94);
	--accent: oklch(0.55 0.17 260);
	--accent-soft: oklch(0.95 0.02 260);
	--accent-line: oklch(0.82 0.07 260);
	--edge: oklch(0.72 0.015 255);
	--code: oklch(0.955 0.003 265);
	--chip: oklch(0.96 0.04 80);
	--chip-ink: oklch(0.5 0.11 70);
	--chip-line: oklch(0.89 0.07 80);
	--danger: oklch(0.58 0.21 27);
	--error: oklch(0.45 0.16 27);
	--error-bg: oklch(0.95 0.025 20);
	--error-line: oklch(0.83 0.08 20);
	--shadow: oklch(0 0 0 / 0.1);
	color-scheme: light;
	font: 14px/1.5 system-ui, -apple-system, 'Segoe UI', sans-serif;
	color: var(--ink);
	background: var(--paper);
	touch-action: pan-x pan-y; /* pinch zooms the canvas, not the page */
}
:root[data-theme='dark'] {
	--ink: oklch(0.94 0 0);
	--muted: oklch(0.7 0 0);
	--line: oklch(0.38 0 0);
	--paper: oklch(0.24 0 0);
	--card: oklch(0.29 0 0);
	--bar: oklch(0.27 0 0 / 0.94);
	--accent: oklch(0.68 0.14 260);
	--accent-soft: oklch(0.32 0.04 260);
	--accent-line: oklch(0.48 0.09 260);
	--edge: oklch(0.52 0 0);
	--code: oklch(0.34 0 0);
	--chip: oklch(0.33 0.04 80);
	--chip-ink: oklch(0.85 0.09 80);
	--chip-line: oklch(0.45 0.06 80);
	--danger: oklch(0.68 0.19 25);
	--error: oklch(0.85 0.08 20);
	--error-bg: oklch(0.32 0.06 20);
	--error-line: oklch(0.45 0.1 20);
	--shadow: oklch(0 0 0 / 0.35);
	color-scheme: dark;
}
body {
	margin: 0;
}
button,
select,
input {
	font: inherit;
	color: var(--ink);
}

#bar {
	position: fixed;
	inset: 0 0 auto 0;
	z-index: 10;
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5rem 1rem;
	padding: 0.6rem 1rem;
	background: var(--bar);
	border-bottom: 1px solid var(--line);
	backdrop-filter: blur(6px);
}
#bar .title {
	font-size: 1.05rem;
}
#bar .dirty {
	color: var(--danger);
	font-size: 0.85rem;
}
#bar .dim {
	color: var(--muted);
	font-size: 0.9rem;
}
#bar select,
#bar button,
#bar summary,
.labels button {
	font-size: 0.9rem;
	padding: 0.2rem 0.6rem;
	border: 1px solid var(--line);
	border-radius: 6px;
	background: var(--card);
	cursor: pointer;
}
#bar button.on {
	color: var(--card);
	background: var(--accent);
	border-color: var(--accent);
}
#bar .push {
	margin-left: auto;
}

.menu {
	position: relative;
}
.menu summary {
	list-style: none;
}
.menu summary::after {
	content: ' ▾';
	color: var(--muted);
}
.menu .items {
	position: absolute;
	right: 0;
	top: calc(100% + 4px);
	display: flex;
	flex-direction: column;
	gap: 2px;
	padding: 4px;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 8px;
	box-shadow: 0 4px 16px var(--shadow);
}
#bar .menu .items button {
	border: none;
	text-align: left;
}
#bar .menu .items button:hover {
	background: var(--accent-soft);
}

#canvas {
	position: relative;
	min-width: 100%;
}
#canvas > svg {
	position: absolute;
	inset: 0 auto auto 0;
	pointer-events: none;
}
#canvas path {
	fill: none;
	stroke: var(--edge);
	stroke-width: 1.5;
}
#canvas path.visited {
	stroke: var(--accent);
	stroke-width: 2.5;
}

.card {
	position: absolute;
	box-sizing: border-box;
	width: 24rem;
	padding: 0.9rem 1.1rem;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 10px;
	box-shadow: 0 1px 3px var(--shadow);
	cursor: pointer;
	transition: box-shadow 0.15s;
}
.card:hover {
	box-shadow: 0 3px 12px var(--shadow);
}
.card.visited {
	background: var(--accent-soft);
	border-color: var(--accent-line);
}
.card.current {
	border: 2px solid var(--accent);
	box-shadow: 0 0 0 4px oklch(from var(--accent) l c h / 0.2), 0 4px 16px var(--shadow);
}
.card.terminal {
	border-bottom-width: 6px;
}
.card.editing {
	z-index: 5;
	cursor: auto;
	box-shadow: 0 8px 30px var(--shadow);
}
.card header {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.4rem;
	margin-bottom: 0.4rem;
	padding-right: 1rem;
}
.card h2 {
	flex-basis: 100%;
	margin: 0;
	font-size: 1.1rem;
	line-height: 1.3;
}
.card .delete {
	position: absolute;
	top: 0.3rem;
	right: 0.4rem;
	padding: 0 0.3rem;
	font-size: 1.1rem;
	line-height: 1;
	color: var(--danger);
	background: none;
	border: none;
	border-radius: 4px;
	cursor: pointer;
	opacity: 0.55;
}
.card .delete:hover {
	opacity: 1;
	background: var(--error-bg);
}
.chip {
	font: 0.72rem/1.4 ui-monospace, monospace;
	padding: 0 0.4rem;
	border-radius: 999px;
	background: var(--chip);
	color: var(--chip-ink);
	border: 1px solid var(--chip-line);
}
.pill {
	display: inline-flex;
	align-items: center;
	gap: 0.15rem;
	font-size: 0.75rem;
	font-weight: 500;
	line-height: 1.5;
	padding: 0 0.55rem;
	border-radius: 999px;
	white-space: nowrap;
}
.pill .unlabel {
	padding: 0;
	margin-right: -0.2rem;
	font-size: 0.85rem;
	line-height: 1;
	color: inherit;
	background: none;
	border: none;
	cursor: pointer;
	opacity: 0.7;
}
.pill .unlabel:hover {
	opacity: 1;
}
.add {
	appearance: none;
	width: 1.6rem;
	text-align-last: center;
	font-size: 0.75rem;
	line-height: 1.5;
	padding: 0 0.45rem;
	color: var(--muted);
	background: none;
	border: 1px dashed var(--line);
	border-radius: 999px;
	cursor: pointer;
}
.add:hover {
	color: var(--ink);
	border-color: var(--muted);
}
.body > :first-child {
	margin-top: 0;
}
.body > :last-child {
	margin-bottom: 0;
}
.body p,
.body ul,
.body ol {
	margin: 0.5rem 0;
}
.body blockquote {
	margin: 0.5rem 0;
	padding-left: 0.8rem;
	border-left: 3px solid var(--line);
	color: var(--muted);
}
.body code {
	font-size: 0.88em;
	background: var(--code);
	padding: 0 0.25em;
	border-radius: 3px;
}

.label {
	position: absolute;
	max-width: 11rem;
	padding: 0.15rem 0.6rem;
	font: inherit;
	font-size: 0.82rem;
	line-height: 1.35;
	text-align: center;
	color: var(--ink);
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 999px;
	cursor: pointer;
}
.label:hover {
	border-color: var(--accent);
}
.label.visited {
	background: var(--accent);
	border-color: var(--accent);
	color: var(--card);
}

.labels {
	box-sizing: border-box;
	width: min(52rem, 94vw);
	padding: 0;
	color: var(--ink);
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 10px;
	box-shadow: 0 12px 40px var(--shadow);
}
.labels::backdrop {
	background: oklch(0 0 0 / 0.4);
}
.labels > header {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0.8rem 1rem;
	background: var(--paper);
	border-bottom: 1px solid var(--line);
}
.labels h2 {
	flex: 1;
	margin: 0;
	font-size: 1rem;
}
.labels .primary {
	color: oklch(1 0 0);
	background: oklch(0.55 0.15 150);
	border-color: oklch(0.5 0.15 150);
}
.labels ul {
	margin: 0;
	padding: 0;
	list-style: none;
}
.labels li {
	display: grid;
	grid-template-columns: 14rem 1fr 6rem auto auto;
	align-items: center;
	gap: 1rem;
	padding: 0.7rem 1rem;
	border-bottom: 1px solid var(--line);
}
.labels li:last-child {
	border-bottom: none;
}
.labels .description,
.labels .uses {
	color: var(--muted);
	font-size: 0.85rem;
}
.labels .pill {
	justify-self: start;
}
.labels button.link {
	padding: 0;
	color: var(--muted);
	background: none;
	border: none;
}
.labels button.link:hover {
	color: var(--accent);
	text-decoration: underline;
}
.labels button.danger:hover {
	color: var(--danger);
}
.editor {
	display: flex;
	flex-wrap: wrap;
	align-items: end;
	gap: 0.6rem 1rem;
	padding: 1rem;
	background: var(--paper);
	border-bottom: 1px solid var(--line);
}
.editor .preview {
	flex-basis: 100%;
}
.editor label {
	display: flex;
	flex-direction: column;
	gap: 0.25rem;
	font-size: 0.85rem;
	font-weight: 600;
}
.editor input {
	font-size: 0.9rem;
	font-weight: 400;
	padding: 0.25rem 0.5rem;
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 6px;
}
.editor input:invalid {
	border-color: var(--danger);
}
.editor .color {
	display: flex;
	gap: 0.4rem;
}
.editor .swatches {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	flex-basis: 100%;
}
.labels .editor .swatches button {
	width: 1.4rem;
	height: 1.4rem;
	padding: 0;
	border: none;
	border-radius: 4px;
}
.editor > div:last-child {
	flex-basis: 100%;
}

textarea {
	box-sizing: border-box;
	width: 100%;
	min-height: 8rem;
	font: 0.85rem/1.45 ui-monospace, monospace;
	color: var(--ink);
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 6px;
	padding: 0.5rem;
	resize: vertical;
}
.errors {
	margin: 0.5rem 0 0;
	padding: 0.6rem 0.6rem 0.6rem 1.6rem;
	color: var(--error);
	background: var(--error-bg);
	border: 1px solid var(--error-line);
	border-radius: 6px;
	font-size: 0.9rem;
}
#canvas > .errors {
	max-width: 50rem;
	margin: 2rem;
}