:root {
	--bg: #f7f3ef;
	--ink: #222;
	--muted: #5f5a56;
	--card: #fffdfb;
	--surface: #ffffff;
	--surface-muted: #f5f7f9;
	--control-bg: #ffffff;
	--control-ink: #111111;
	--editor-bg: #ffffff;
	--editor-ink: #111111;
	--placeholder: #8a8f95;
	--error-bg: #ffe8e3;
	--error-ink: #8d2f20;
	--line: #ddd1c5;
	--accent: #0b6a88;
	--accent-soft: #d8edf4;
}

@media (prefers-color-scheme: dark) {
	:root {
		--bg: #0f1114;
		--ink: #eceff3;
		--muted: #9ca7b3;
		--card: #161a20;
		--surface: #11161d;
		--surface-muted: #1a212b;
		--control-bg: #1f2630;
		--control-ink: #e6edf5;
		--editor-bg: #0f141b;
		--editor-ink: #e6edf5;
		--placeholder: #7f8b97;
		--error-bg: #3a1b1a;
		--error-ink: #ffb1a8;
		--line: #2b313a;
		--accent: #5fc4ea;
		--accent-soft: #1a2a35;
	}
}

:root[data-theme="light"] {
	--bg: #f7f3ef;
	--ink: #222;
	--muted: #5f5a56;
	--card: #fffdfb;
	--surface: #ffffff;
	--surface-muted: #f5f7f9;
	--control-bg: #ffffff;
	--control-ink: #111111;
	--editor-bg: #ffffff;
	--editor-ink: #111111;
	--placeholder: #8a8f95;
	--error-bg: #ffe8e3;
	--error-ink: #8d2f20;
	--line: #ddd1c5;
	--accent: #0b6a88;
	--accent-soft: #d8edf4;
}

:root[data-theme="dark"] {
	--bg: #0f1114;
	--ink: #eceff3;
	--muted: #9ca7b3;
	--card: #161a20;
	--surface: #11161d;
	--surface-muted: #1a212b;
	--control-bg: #1f2630;
	--control-ink: #e6edf5;
	--editor-bg: #0f141b;
	--editor-ink: #e6edf5;
	--placeholder: #7f8b97;
	--error-bg: #3a1b1a;
	--error-ink: #ffb1a8;
	--line: #2b313a;
	--accent: #5fc4ea;
	--accent-soft: #1a2a35;
}

* {
	box-sizing: border-box;
}

html,
body {
	height: 100%;
}

body {
	margin: 0;
	font-family: "Avenir Next", "Segoe UI", sans-serif;
	color: var(--ink);
	background: var(--bg);
	overflow: hidden;
}

#app {
	max-width: none;
	height: 100vh;
	margin: 0 auto;
	padding: 0;
	display: grid;
	grid-template-rows: auto minmax(0, 1fr);
	gap: 0;
}

.subtle {
	margin: 0 0 8px;
	font-size: 0.9rem;
	color: var(--muted);
}

.toolbar {
	display: flex;
	flex-wrap: wrap;
	gap: 4px;
	align-items: center;
	margin: 0;
	padding: 4px;
	border: 0;
	border-bottom: 1px solid var(--line);
	background: var(--card);
}

.toolbarTitle {
	font-size: 1rem;
	font-weight: 700;
	color: var(--ink);
	padding-right: 8px;
	margin-right: 2px;
	border-right: 1px solid var(--line);
}

button,
select,
input {
	font: inherit;
}

button {
	border: 1px solid var(--line);
	border-radius: 6px;
	background: var(--control-bg);
	padding: 3px 8px;
	cursor: pointer;
	color: var(--control-ink);
}

button:hover {
	border-color: var(--accent);
	background: var(--accent-soft);
}

.toolbarToggle {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 2px 6px;
	border: 1px solid var(--line);
	border-radius: 6px;
	background: var(--control-bg);
	color: var(--control-ink);
	font-size: 0.9rem;
}

.toolbarToggle input {
	margin: 0;
}

select,
input {
	color: var(--control-ink);
	background: var(--control-bg);
	border: 1px solid var(--line);
	border-radius: 6px;
}

.workspace {
	display: grid;
	gap: 0;
	grid-template-columns: 1fr 1fr;
	height: 100%;
	min-height: 0;
}

.editorPane,
.previewPane {
	border: 0;
	background: var(--card);
	padding: 0;
	display: flex;
	flex-direction: column;
	min-height: 0;
	overflow: hidden;
}

.previewPane {
	border-left: 3px solid var(--line);
}

.editorPane h2,
.previewPane h2 {
	margin: 0 0 4px;
	font-size: 1rem;
}

.editorSurface {
	display: grid;
	grid-template-columns: 46px 1fr;
	gap: 0;
	min-height: 0;
	flex: 1 1 auto;
	border: 0;
	border-radius: 0;
	overflow: hidden;
	background: var(--surface);
}

.cssEditorSurface {
	display: grid;
	grid-template-columns: 46px 1fr;
	gap: 0;
	min-height: 0;
	flex: 1 1 auto;
	border: 0;
	border-radius: 0;
	overflow: hidden;
	background: var(--surface);
}

.editorStack {
	flex: 1 1 auto;
	height: 100%;
	min-height: 0;
	display: grid;
	grid-template-rows: 1fr 1fr;
}

.traceryEditorBlock,
.cssEditorBlock {
	min-height: 0;
	display: flex;
	flex-direction: column;
	overflow: hidden;
}

.cssEditorBlock {
	border-top: 3px solid var(--line);
}

.editorInputWrap {
	position: relative;
	flex: 1 1 auto;
	min-height: 0;
	height: auto;
	display: flex;
	background: var(--editor-bg);
}

.lineNumbers {
	overflow: hidden;
	padding: 6px 4px;
	font-family: "SFMono-Regular", Menlo, monospace;
	font-size: 13px;
	line-height: 1.4;
	color: var(--placeholder);
	background: var(--surface-muted);
	border-right: 1px solid var(--line);
	text-align: right;
	user-select: none;
}

.lineNum {
	height: 1.4em;
}

.lineNum.errorLine {
	color: var(--error-ink);
	font-weight: 700;
	background: color-mix(in srgb, var(--error-bg) 70%, transparent);
	border-radius: 3px;
}

.jsonEditor {
	width: 100%;
	height: auto;
	min-height: 0;
	flex: 1 1 auto;
	display: block;
	position: relative;
	z-index: 0;
	border: 0;
	border-radius: 0;
	padding: 6px;
	font-family: "SFMono-Regular", Menlo, monospace;
	font-size: 13px;
	line-height: 1.4;
	background: var(--editor-bg);
	color: var(--editor-ink);
	caret-color: var(--editor-ink);
	overflow: auto;
	resize: none;
	white-space: pre;
	word-break: normal;
	overflow-wrap: normal;
	tab-size: 2;
	font-variant-ligatures: none;
}

.jsonEditor:focus {
	outline: none;
}

.json-key {
	color: #05668d;
}

.json-string {
	color: #7b3f00;
}

.json-number {
	color: #8f2d56;
}

.json-boolean,
.json-null {
	color: #5f2ac1;
	font-weight: 700;
}

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

.html-tag {
	color: #008a6e;
}

.html-attr {
	color: #1f6fb2;
}

.html-attr-value {
	color: #b35200;
}

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

.tracery-tag {
	color: #7a2db7;
	font-weight: 700;
}

.tracery-action {
	color: #b44600;
	font-weight: 700;
}

:root[data-theme="dark"] .json-key {
	color: #7cd8ff;
}

:root[data-theme="dark"] .json-string {
	color: #ffbd7e;
}

:root[data-theme="dark"] .json-number {
	color: #ff9ad2;
}

:root[data-theme="dark"] .json-boolean,
:root[data-theme="dark"] .json-null {
	color: #c6a8ff;
}

:root[data-theme="dark"] .html-tag {
	color: #73f0cf;
}

:root[data-theme="dark"] .html-attr {
	color: #8ec7ff;
}

:root[data-theme="dark"] .html-attr-value {
	color: #ffd18e;
}

:root[data-theme="dark"] .tracery-tag {
	color: #d9a1ff;
}

:root[data-theme="dark"] .tracery-action {
	color: #ffbb84;
}

@media (prefers-color-scheme: dark) {
	:root:not([data-theme="light"]) .json-key {
		color: #7cd8ff;
	}

	:root:not([data-theme="light"]) .json-string {
		color: #ffbd7e;
	}

	:root:not([data-theme="light"]) .json-number {
		color: #ff9ad2;
	}

	:root:not([data-theme="light"]) .json-boolean,
	:root:not([data-theme="light"]) .json-null {
		color: #c6a8ff;
	}

	:root:not([data-theme="light"]) .html-tag {
		color: #73f0cf;
	}

	:root:not([data-theme="light"]) .html-attr {
		color: #8ec7ff;
	}

	:root:not([data-theme="light"]) .html-attr-value {
		color: #ffd18e;
	}

	:root:not([data-theme="light"]) .tracery-tag {
		color: #d9a1ff;
	}

	:root:not([data-theme="light"]) .tracery-action {
		color: #ffbb84;
	}
}

body.layout-e100-p0 .workspace {
	grid-template-columns: 1fr 0fr;
}

body.layout-e100-p0 .previewPane {
	display: none;
}

body.layout-e40-p60 .workspace {
	grid-template-columns: 2fr 3fr;
}

body.layout-e50-p50 .workspace {
	grid-template-columns: 1fr 1fr;
}

body.layout-e60-p40 .workspace {
	grid-template-columns: 3fr 2fr;
}

body.layout-e0-p100 .workspace {
	grid-template-columns: 0fr 1fr;
}

body.layout-e0-p100 .editorPane {
	display: none;
}

body.layout-e0-p100 .previewPane {
	display: flex;
	grid-column: 2;
	border-left: 0;
}

body.vsplit-t100-c0 .editorStack {
	grid-template-rows: 1fr 0fr;
}

body.vsplit-t100-c0 .cssEditorBlock {
	display: none;
}

body.vsplit-t40-c60 .editorStack {
	grid-template-rows: 2fr 3fr;
}

body.vsplit-t50-c50 .editorStack {
	grid-template-rows: 1fr 1fr;
}

body.vsplit-t60-c40 .editorStack {
	grid-template-rows: 3fr 2fr;
}

body.vsplit-t0-c100 .editorStack {
	grid-template-rows: 0fr 1fr;
}

body.vsplit-t0-c100 .traceryEditorBlock {
	display: none;
}

body.vsplit-t0-c100 .cssEditorBlock {
	display: flex;
	grid-row: 2;
	border-top: 0;
}

.jsonDebug {
	min-height: 1.4rem;
	margin: 0;
	padding: 2px 8px;
	border-radius: 4px;
	font-size: 12px;
	line-height: 1.3;
	color: var(--muted);
	background: transparent;
}

.jsonDebug.error {
	color: var(--error-ink);
	background: var(--error-bg);
}

.panel {
	border: 0;
	border-radius: 0;
	background: var(--surface);
	min-height: 0;
	flex: 1 1 auto;
	overflow: auto;
	padding: 0;
}

.cssEditorInput {
	width: 100%;
	height: auto;
	min-height: 0;
	flex: 1 1 auto;
	border: 0;
	padding: 8px;
	margin: 0;
	background: var(--editor-bg);
	color: var(--editor-ink);
	font-family: "SFMono-Regular", Menlo, monospace;
	font-size: 13px;
	line-height: 1.4;
	white-space: pre;
	word-break: normal;
	overflow-wrap: normal;
	tab-size: 2;
	font-variant-ligatures: none;
	overflow: auto;
}

.cssEditorInput:focus {
	outline: none;
}

.cssDebug {
	border-top: 0;
	border-bottom: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
}

.css-selector {
	color: #2f5fa2;
}

.css-property {
	color: #8b2e83;
}

.css-value {
	color: #9a4b04;
}

.css-comment {
	color: #73808d;
	font-style: italic;
}

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

:root[data-theme="dark"] .css-selector {
	color: #9ac7ff;
}

:root[data-theme="dark"] .css-property {
	color: #f0a1e9;
}

:root[data-theme="dark"] .css-value {
	color: #ffc78f;
}

:root[data-theme="dark"] .css-comment {
	color: #91a0af;
}

@media (prefers-color-scheme: dark) {
	:root:not([data-theme="light"]) .css-selector {
		color: #9ac7ff;
	}

	:root:not([data-theme="light"]) .css-property {
		color: #f0a1e9;
	}

	:root:not([data-theme="light"]) .css-value {
		color: #ffc78f;
	}

	:root:not([data-theme="light"]) .css-comment {
		color: #91a0af;
	}
}

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

.panel:empty:not([data-rendered])::before {
	content: attr(data-placeholder);
	display: block;
	padding: 14px;
	color: color-mix(in srgb, var(--placeholder) 75%, transparent);
	font-style: italic;
	letter-spacing: 0.02em;
}

.dropActive {
	outline: 2px dashed var(--accent);
	outline-offset: -2px;
	background: var(--accent-soft);
}

.modal {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.45);
	display: grid;
	place-items: center;
	z-index: 20;
}

.isHidden {
	display: none;
}

.modalCard {
	min-width: 280px;
	max-width: 420px;
	background: var(--card);
	color: var(--ink);
	border: 1px solid var(--line);
	border-radius: 10px;
	padding: 10px;
	display: grid;
	gap: 10px;
}

.modalCard h2 {
	margin: 0;
	font-size: 1rem;
}

.modalRow {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
}

.modalActions {
	display: flex;
	justify-content: flex-end;
}

@media (max-width: 1000px) {
	body {
		overflow: auto;
	}

	.workspace {
		grid-template-columns: 1fr;
	}

	body.layout-e100-p0 .workspace,
	body.layout-e40-p60 .workspace,
	body.layout-e50-p50 .workspace,
	body.layout-e60-p40 .workspace,
	body.layout-e0-p100 .workspace {
		grid-template-columns: 1fr;
	}

	body.layout-e100-p0 .previewPane {
		display: flex;
	}

	body.layout-e0-p100 .editorPane {
		display: flex;
	}

	body.layout-e0-p100 .previewPane {
		border-left: 3px solid var(--line);
		grid-column: auto;
	}

	body.vsplit-t100-c0 .editorStack,
	body.vsplit-t40-c60 .editorStack,
	body.vsplit-t50-c50 .editorStack,
	body.vsplit-t60-c40 .editorStack,
	body.vsplit-t0-c100 .editorStack {
		grid-template-rows: 1fr 1fr;
	}

	body.vsplit-t100-c0 .cssEditorBlock {
		display: flex;
	}

	body.vsplit-t0-c100 .traceryEditorBlock {
		display: flex;
	}

	body.vsplit-t0-c100 .cssEditorBlock {
		border-top: 3px solid var(--line);
		grid-row: auto;
	}

	#app {
		height: auto;
		min-height: 100vh;
	}

	.jsonEditor,
	.cssEditorInput {
		min-height: 0;
		flex: 1 1 auto;
		resize: none;
	}

	.panel {
		min-height: 0;
		flex: 1 1 auto;
	}
}