:root {
	--background: #f5f6f8;
	--surface: #fff;
	--surface-subtle: #f8f9fb;
	--border: #dfe3e8;
	--border-strong: #c9ced6;
	--text: #1d2530;
	--muted: #687281;
	--accent: #315c9b;
	--accent-hover: #244a82;
	--code: #202733;
	--code-text: #e8edf5;
	--focus: #75a7e8;
	--shadow: 0 1px 2px rgb(20 28 40 / 5%);
}
@media (prefers-color-scheme: dark) {
	:root {
		--background: #11151b;
		--surface: #181d25;
		--surface-subtle: #141920;
		--border: #2b333e;
		--border-strong: #3b4654;
		--text: #e7ebf0;
		--muted: #9ca6b4;
		--accent: #8bb8f3;
		--accent-hover: #accdf7;
		--code: #0d1117;
		--code-text: #dce4ee;
		--focus: #77a9e8;
		--shadow: 0 1px 2px rgb(0 0 0 / 20%);
	}
}
* {
	box-sizing: border-box;
}
[x-cloak] {
	display: none !important;
}
body {
	margin: 0;
	background: var(--background);
	color: var(--text);
	font: 15px/1.5 ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
button,
input,
textarea {
	font: inherit;
}
button:focus-visible,
input:focus-visible,
textarea:focus-visible,
details:focus-visible {
	outline: 3px solid color-mix(in srgb, var(--focus) 45%, transparent);
	outline-offset: 2px;
}
.site-header {
	border-bottom: 1px solid var(--border);
	background: var(--surface);
}
.header-inner,
.workspace {
	width: min(1180px, calc(100% - 40px));
	margin-inline: auto;
}
.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 68px;
	gap: 20px;
}
.brand {
	display: flex;
	align-items: baseline;
	gap: 10px;
}
h1 {
	margin: 0;
	font-size: 18px;
	font-weight: 650;
	letter-spacing: -.015em;
}
.header-note {
	margin: 0;
	color: var(--muted);
	font-size: 13px;
}
.workspace {
	display: grid;
	grid-template-columns: minmax(0, 1fr) 290px;
	gap: 20px;
	padding-block: 24px 40px;
}
.main-column {
	display: grid;
	align-content: start;
	gap: 16px;
	min-width: 0;
}
.panel {
	border: 1px solid var(--border);
	border-radius: 8px;
	background: var(--surface);
	box-shadow: var(--shadow);
	overflow: hidden;
}
.panel-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	min-height: 47px;
	padding: 10px 14px;
	border-bottom: 1px solid var(--border);
	gap: 12px;
}
.panel-title {
	margin: 0;
	font-size: 13px;
	font-weight: 650;
}
.source-options {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
}
.file-control {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 14px;
}
.file-control input {
	width: 100%;
	min-width: 0;
	color: var(--muted);
}
.file-control input::file-selector-button {
	margin-right: 12px;
	border: 1px solid var(--border-strong);
	border-radius: 6px;
	background: var(--surface-subtle);
	color: var(--text);
	cursor: pointer;
	font-weight: 600;
	padding: 7px 11px;
}
.file-control input::file-selector-button:hover {
	border-color: var(--accent);
}
.demo-control {
	display: flex;
	align-items: center;
	gap: 8px;
	padding: 14px;
	border-left: 1px solid var(--border);
	background: var(--surface-subtle);
}
.demo-label {
	color: var(--muted);
	font-size: 12px;
	white-space: nowrap;
}
.demo-button {
	border: 1px solid var(--border-strong);
	border-radius: 6px;
	background: var(--surface);
	color: var(--text);
	cursor: pointer;
	font-size: 12px;
	font-weight: 600;
	padding: 7px 9px;
}
.demo-button:hover {
	border-color: var(--accent);
	color: var(--accent);
}
.demo-button[aria-pressed="true"] {
	border-color: var(--accent);
	background: var(--accent);
	color: var(--surface);
}
.demo-button:disabled {
	cursor: wait;
	opacity: .65;
}
@media (prefers-color-scheme: dark) {
	.demo-button[aria-pressed="true"] {
		color: #10151c;
	}
}
.editor {
	display: block;
	width: 100%;
	min-height: 300px;
	resize: vertical;
	border: 0;
	border-radius: 0;
	outline: 0;
	background: var(--code);
	color: var(--code-text);
	font: 13px/1.65 ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
	padding: 16px;
	tab-size: 2;
}
.editor:focus-visible {
	box-shadow: inset 0 0 0 2px var(--focus);
	outline: 0;
}
.actions {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 10px 14px;
	border-top: 1px solid var(--border);
	gap: 16px;
}
.hint, .status {
	color: var(--muted);
	font-size: 12px;
}
.run-button {
	border: 1px solid var(--accent);
	border-radius: 6px;
	background: var(--accent);
	margin-left: auto;
	color: var(--surface);
	cursor: pointer;
	font-weight: 650;
	padding: 7px 17px;
}
@media (prefers-color-scheme: dark) {
	.run-button {
		color: #10151c;
	}
}
.run-button:hover {
	border-color: var(--accent-hover);
	background: var(--accent-hover);
}
.run-button:disabled {
	cursor: wait;
	opacity: .65;
}
.output {
	min-height: 150px;
	max-height: 430px;
	margin: 0;
	overflow: auto;
	background: var(--surface-subtle);
	color: var(--text);
	font: 12.5px/1.6 ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
	padding: 16px;
	white-space: pre-wrap;
	word-break: break-word;
}
.output:empty::before {
	content: "Run the script to see its return value.";
	color: var(--muted);
}
.docs {
	align-self: start;
	position: sticky;
	top: 20px;
}
.docs-intro {
	margin: 0;
	padding: 14px;
	color: var(--muted);
	font-size: 13px;
}
.docs-error {
	margin: 0;
	padding: 14px;
	border-top: 1px solid var(--border);
	color: #b33a3a;
	font-size: 12px;
}
.docs code,
.signature {
	font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
}
.docs details {
	border-top: 1px solid var(--border);
}
.docs summary {
	cursor: pointer;
	font-size: 13px;
	font-weight: 650;
	list-style-position: inside;
	padding: 11px 14px;
	user-select: none;
}
.docs summary:hover {
	background: var(--surface-subtle);
}
.method-list {
	display: grid;
	gap: 8px;
	margin: 0;
	padding: 0 14px 14px 31px;
	color: var(--muted);
	font-size: 12px;
	list-style: none;
}
.method-list li {
	display: grid;
	gap: 2px;
}
.signature {
	color: var(--accent);
	font-size: 12px;
}
.docs-footnote {
	border-top: 1px solid var(--border);
	margin: 0;
	padding: 13px 14px;
	color: var(--muted);
	font-size: 12px;
}
@media (max-width: 820px) {
	.workspace {
		grid-template-columns: 1fr;
	}
	.docs {
		position: static;
	}
}
@media (max-width: 540px) {
	.header-inner,
	.workspace {
		width: min(100% - 24px, 1180px);
	}
	.header-note,
	.hint {
		display: none;
	}
	.workspace {
		padding-top: 14px;
	}
	.editor {
		min-height: 260px;
	}
	.source-options {
		grid-template-columns: 1fr;
	}
	.demo-control {
		border-top: 1px solid var(--border);
		border-left: 0;
	}
}