.notebook-bar,
.import-title,
.pane-title,
.queue-title,
.queue-file,
.sample-answer,
.result-row {
	display: flex;
	align-items: center;
	gap: 12px;
}
.notebook-bar {
	padding: 10px 2vw;
	background: linear-gradient(105deg, var(--card), var(--tint));
	flex-wrap: wrap;
}
.notebook-bar a,
.notebook-bar button,
.notebook-bar small {
	padding: 5px 10px;
	border: 1px solid var(--line);
	border-radius: 8px;
	background: var(--card);
	text-decoration: none;
	min-height: 0;
}
.notebook-bar small:last-child {
	margin-inline-start: auto;
}
.notebook-desk.panes {
	gap: 12px;
	padding: 0;
	background: transparent;
	border: 0;
	border-radius: 0;
	height: calc(100dvh - 181px);
	min-height: 440px;
}
.notebook-desk .pane {
	border: 1px solid var(--line);
	border-radius: 16px;
	background: var(--card);
	padding: 16px;
}
.notebook-desk .side {
	flex-basis: clamp(280px, 25vw, 380px);
}
.notebook-desk .side:last-child {
	flex-basis: clamp(280px, 25vw, 380px);
}
.pane-title,
.queue-title {
	justify-content: space-between;
}
.notebook-desk h2 {
	font-size: 20px;
	margin-bottom: 12px;
}
.notebook-desk .pane-title h2 {
	margin: 0;
}
.notebook-desk .pane-title {
	margin-bottom: 14px;
}
.notebook-desk .source {
	border: 1px solid var(--line);
	background: var(--bg);
	border-radius: 10px;
	padding: 12px;
	margin-top: 8px;
}
.notebook-desk .source p {
	margin-inline-start: 27px;
}
.notebook-desk .source button,
.history article button,
.sample-answer button {
	font-size: 12px;
	min-height: 28px;
	padding: 3px 10px;
	border-radius: 16px;
}
.notebook-desk h2 svg,
.import-title > svg,
.import-editors h2 svg,
.file-drop svg,
.import-tabs button[aria-pressed="true"] {
	color: var(--action);
}
.notebook-desk .studio button {
	padding: 12px;
	min-height: 66px;
}
.notebook-desk .studio button:after {
	content: "›";
	margin-inline-start: auto;
	color: var(--muted);
}
.studio-history {
	border-top: 1px solid var(--line);
	padding-top: 16px;
}
.result-row {
	border: 1px solid var(--line);
	border-radius: 10px;
	margin-block: 6px;
	padding: 5px;
	justify-content: space-between;
}
.result-row button {
	border: 0;
}
.chat-note {
	font-size: 13px;
}
.sample-answer {
	align-items: flex-start;
	margin-block: 12px;
}
.sample-answer > div {
	border: 1px solid var(--line);
	border-radius: 14px;
	padding: 16px;
	width: 100%;
}
.sample-answer section {
	padding-top: 12px;
}
.sample-answer p {
	margin: 5px 0;
	font-size: 15px;
}
.notebook-desk .chat form {
	margin-top: 10px;
	border: 1px solid var(--line);
	background: var(--card);
}
.notebook-desk .chat textarea {
	border: none;
	padding: 6px;
}
.import-page {
	display: grid;
	grid-template-columns: minmax(180px, 20%) minmax(0, 1fr);
	gap: 18px;
	margin: 16px;
	flex: 1;
}
.import-nav,
.import-canvas {
	border: 1px solid var(--line);
	border-radius: 18px;
	background: var(--card);
	padding: 18px;
	min-width: 0;
}
.import-nav {
	display: flex;
	flex-direction: column;
	align-items: stretch;
	gap: 8px;
}
.import-nav hr {
	width: 100%;
}
.import-nav button,
.import-nav .current {
	display: flex;
	align-items: center;
	gap: 12px;
	text-align: start;
	background: transparent;
	border: 0;
	padding: 10px;
}
.import-nav .current {
	background: var(--tint);
	color: var(--action);
	border-inline-start: 3px solid var(--brand);
	border-radius: 6px;
	font-weight: 650;
}
.import-nav svg,
.import-editors svg {
	width: 19px;
}
.import-canvas {
	background: linear-gradient(
		155deg,
		var(--soft),
		var(--card) 38%,
		var(--tint)
	);
}
.import-title {
	padding: 8px 8px 20px;
}
.import-title > svg,
.file-drop > svg {
	box-sizing: content-box;
	background: var(--tint);
	padding: 14px;
	border-radius: 14px;
	width: 28px;
	height: 28px;
}
.import-title h1 {
	font-size: 30px;
	margin: 0 0 4px;
}
.import-title p,
.queue-title h3 {
	margin: 0;
}
.import-main,
.import-editors form {
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 16px;
	padding: 18px;
}
.import-tabs {
	display: flex;
	border-bottom: 1px solid var(--line);
	gap: 8px;
}
.import-tabs button {
	flex: 1;
	border: 0;
	border-radius: 0;
	background: transparent;
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
}
.import-tabs button[aria-pressed="true"] {
	border-bottom: 3px solid var(--action);
}
.file-drop {
	position: relative;
	display: grid;
	justify-items: center;
	gap: 8px;
	padding: 28px 10px;
	margin-block: 18px;
	border: 1px dashed var(--brand);
	border-radius: 16px;
	background: linear-gradient(135deg, var(--soft), var(--card));
	text-align: center;
}
.file-drop input {
	position: absolute;
	inset: 0;
	opacity: 0;
	height: 100%;
	cursor: pointer;
}
.file-drop:focus-within {
	outline: 3px solid var(--brand);
}
.file-formats {
	display: flex;
	gap: 6px;
	flex-wrap: wrap;
	justify-content: center;
}
.file-formats b {
	font-size: 12px;
	padding: 3px 9px;
	border: 1px solid var(--line);
	border-radius: 6px;
	background: var(--card);
}
.queue-title {
	margin-block: 10px;
	flex-wrap: wrap;
}
.queue-file {
	padding: 8px;
	border: 1px solid var(--line);
	border-radius: 8px;
	margin-block: 6px;
}
.queue-file strong {
	overflow-wrap: anywhere;
	flex: 1;
}
.import-editors {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(min(100%, 300px), 1fr));
	gap: 12px;
	margin-top: 12px;
}
.import-editors form {
	display: grid;
	align-content: start;
	gap: 8px;
}
.import-editors h2 {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 20px;
	margin: 0;
}
.import-editors label {
	font-size: 14px;
}
.import-editors button {
	justify-self: end;
}
@media (max-width: 1099px) {
	.notebook-desk .pane.active {
		flex: 1;
	}
	.notebook-desk.panes {
		height: calc(100dvh - 220px);
	}
}
@media (max-width: 760px) {
	.notebook-bar {
		gap: 6px;
	}
	.notebook-bar small:last-child {
		margin: 0;
	}
	.import-page {
		display: block;
		margin: 8px;
	}
	.import-nav {
		display: block;
		padding: 4px 10px;
	}
	.import-nav > *:not(:first-child) {
		display: none;
	}
	.import-canvas {
		padding: 10px;
		margin-top: 8px;
	}
	.import-main,
	.import-editors form {
		padding: 12px;
	}
	.import-tabs button {
		font-size: 14px;
		padding: 6px 3px;
		gap: 4px;
	}
	.notebook-desk.panes {
		margin: 4px;
		height: auto;
	}
	.notebook-desk .chat.active {
		height: 75dvh;
	}
	.notebook-desk .pane {
		padding: 12px;
	}
}
.desk-jump {
	display: flex;
	gap: 8px;
	border-bottom: 1px solid var(--line);
	margin-bottom: 14px;
}
.desk-jump button {
	border: 0;
	border-radius: 0;
	background: transparent;
	display: flex;
	gap: 8px;
	align-items: center;
}
.desk-jump [aria-current] {
	border-bottom: 3px solid var(--action);
	color: var(--action);
}
.import-title h1:focus {
	outline: none;
}
@media (max-width: 1099px) {
	.desk-jump {
		display: none;
	}
}

.studio-sheet[open] {
	inset: 0;
	margin: 0;
	width: 100%;
	height: 100dvh;
	max-width: none;
	max-height: none;
	padding: 0;
	border: 0;
	border-radius: 0;
	background: linear-gradient(135deg, var(--bg) 60%, var(--tint));
	color: var(--ink);
	overflow: auto;
}
.studio-sheet header {
	position: static;
}
.result-crumb {
	padding: 14px 3%;
	font-size: 14px;
	color: var(--muted);
}
.result-crumb button {
	border: 0;
	padding: 0;
	min-height: auto;
	background: transparent;
}
.result-layout {
	display: grid;
	grid-template-columns: minmax(150px, 0.65fr) minmax(0, 2.6fr) minmax(
			230px,
			1fr
		);
	align-items: start;
	gap: 16px;
	padding: 0 16px 20px;
}
.result-layout > * {
	min-width: 0;
	overflow-wrap: anywhere;
}
.result-tools,
.result-paper,
.result-inspector section {
	background: var(--card);
	border: 1px solid var(--line);
	border-radius: 16px;
	padding: 18px;
}
.result-tools,
.result-paper {
	min-height: calc(100dvh - 152px);
}
.result-tools h2,
.result-inspector h2 {
	display: flex;
	align-items: center;
	gap: 10px;
	font-size: 21px;
}
.result-tools svg,
.result-inspector svg,
.result-title > svg {
	color: var(--action);
	flex-shrink: 0;
}
.result-tools button,
.result-inspector section > button {
	width: 100%;
	text-align: start;
	display: flex;
	gap: 12px;
	align-items: center;
	border: 0;
	background: transparent;
	margin: 4px 0;
	padding: 12px;
}
.result-tools [aria-current],
.result-inspector section > button[aria-pressed="true"],
.practice-nav [aria-pressed="true"] {
	color: var(--action);
	background: var(--tint);
	box-shadow: inset 3px 0 var(--action);
}
.result-paper {
	padding: 0 22px 24px;
	overflow: hidden;
}
.result-title {
	background:
		radial-gradient(ellipse at bottom right, var(--tint), transparent 68%),
		var(--soft);
	display: flex;
	align-items: center;
	flex-wrap: wrap;
	gap: 14px;
	margin: 0 -22px 18px;
	padding: 24px 22px;
}
.result-title > svg {
	box-sizing: content-box;
	background: var(--tint);
	width: 30px;
	height: 30px;
	padding: 12px;
	border-radius: 18px;
}
.result-title h1 {
	font-size: clamp(24px, 2.4vw, 36px);
	margin: 0;
}
.result-title .row {
	margin-inline-start: auto;
	gap: 6px;
}
.result-title button,
.result-title select {
	font-size: 13px;
	padding: 6px 10px;
}
.result-inspector {
	display: grid;
	gap: 14px;
}
.result-inspector details,
.quiz-choice {
	border: 1px solid var(--line);
	border-radius: 10px;
	background: var(--bg);
	padding: 10px;
	margin: 8px 0;
}
.result-inspector summary {
	display: flex;
	gap: 8px;
	align-items: center;
	font-weight: 600;
}
.result-inspector summary:after {
	content: "⌄";
	margin-left: auto;
}
.result-inspector p {
	margin: 10px 0;
	white-space: pre-line;
}
.result-progress,
.practice-nav,
.quiz-choice {
	display: flex;
	align-items: center;
	gap: 12px;
}
.result-progress {
	margin: 24px 0;
}
.result-progress progress {
	flex: 1;
	min-width: 0;
	height: 12px;
}
.studio-sheet .result-flash {
	position: relative;
	display: flex;
	flex-direction: column;
	justify-content: space-between;
	align-items: center;
	gap: 28px;
	width: 100%;
	min-height: clamp(280px, 43vh, 480px);
	margin: 28px 0;
	border: 1px solid var(--line);
	border-radius: 26px;
	padding: 28px;
	background:
		radial-gradient(ellipse at top right, var(--tint), transparent 40%),
		radial-gradient(ellipse at bottom left, var(--tint), transparent 40%),
		var(--card);
	box-shadow:
		0 8px 0 -2px var(--soft),
		0 14px 0 -4px var(--line);
}
.result-flash strong {
	font-size: clamp(24px, 3vw, 44px);
	line-height: 1.3;
}
.result-flash[aria-pressed="true"] strong {
	font-size: clamp(18px, 2vw, 27px);
}
.result-flash small,
.quiz-sheet > small {
	align-self: flex-start;
	color: var(--action);
	background: var(--tint);
	border-radius: 16px;
	padding: 4px 12px;
}
.result-flash span {
	color: var(--action);
	font-size: 15px;
}
.practice-nav {
	justify-content: space-between;
	flex-wrap: wrap;
	padding: 18px 0;
}
.stat-ring {
	display: grid;
	place-items: center;
	width: 100px;
	height: 100px;
	border-radius: 50%;
	margin: 18px auto;
}
.stat-ring b {
	display: grid;
	place-items: center;
	width: 80px;
	height: 80px;
	border-radius: 50%;
	background: var(--card);
	font-size: 22px;
}
.result-inspector dl {
	display: grid;
	grid-template-columns: 1fr auto;
	gap: 6px;
}
.result-inspector dl > div {
	display: contents;
}
.quiz-sheet {
	padding: 20px;
	border: 1px solid var(--line);
	border-radius: 16px;
}
.quiz-sheet h2 {
	font-size: 22px;
	margin-top: 16px;
}
.quiz-sheet blockquote {
	margin: 12px 0;
	padding: 12px;
	border-inline-start: 3px solid var(--brand);
	background: var(--soft);
}
.quiz-choice {
	cursor: pointer;
}
.quiz-choice input[type="radio"] {
	width: auto;
	min-height: 0;
}
.quiz-choice:has(:checked) {
	background: var(--tint);
	border-color: var(--brand);
}
.quiz-choice b {
	color: var(--action);
}
.result-document h2 {
	font-size: 22px;
}
.conclusions,
.source-section {
	padding: 18px;
	border-radius: 12px;
	margin-bottom: 18px;
}
.conclusions {
	background: var(--tint);
}
.source-section {
	border: 1px solid var(--line);
}
.source-section p {
	white-space: pre-line;
	margin: 0;
}
.map-scroll {
	overflow: auto;
	background: radial-gradient(var(--line) 1px, transparent 1px);
	background-size: 16px 16px;
	border-radius: 14px;
}
.result-map {
	display: grid;
	grid-template-columns: minmax(110px, 1fr) minmax(100px, 0.8fr) minmax(
			110px,
			1fr
		);
	align-items: center;
	gap: 20px;
	min-width: 460px;
	min-height: 380px;
	padding: 14px;
}
.map-center {
	grid-column: 2;
	grid-row: 1 / -1;
	text-align: center;
	border-radius: 16px;
	padding: 16px 8px;
	background: var(--action);
	color: var(--on-action);
}
.map-limb {
	display: grid;
	gap: 6px;
	position: relative;
}
.map-limb:after {
	content: "";
	position: absolute;
	top: 50%;
	width: 20px;
	border-top: 2px solid var(--brand);
	inset-inline-end: -20px;
}
.map-limb:nth-child(odd):after {
	inset-inline-end: auto;
	inset-inline-start: -20px;
}
.map-limb button {
	background: var(--tint);
	font-weight: 600;
}
.map-limb small {
	padding: 6px;
	background: var(--card);
	border-radius: 8px;
}
.map-limb [aria-pressed="true"] {
	border-color: var(--action);
}
@media (max-width: 1000px) {
	.result-layout {
		grid-template-columns: minmax(0, 1fr) 230px;
	}
	.result-tools {
		grid-column: 1 / -1;
		min-height: 0;
		display: flex;
		gap: 4px;
		overflow: auto;
		padding: 6px;
	}
	.result-tools h2 {
		display: none;
	}
	.result-tools button {
		width: auto;
		flex-shrink: 0;
	}
}
@media (max-width: 700px) {
	.result-layout {
		grid-template-columns: minmax(0, 1fr);
		padding: 0 8px 12px;
		gap: 8px;
	}
	.result-paper {
		min-height: 0;
		padding-inline: 14px;
	}
	.result-title {
		margin-inline: -14px;
		padding: 14px;
	}
	.result-title .row {
		margin: 0;
	}
	.result-crumb {
		font-size: 12px;
	}
	.studio-sheet header {
		padding: 8px;
	}
	.practice-nav {
		gap: 4px;
	}
	.practice-nav button {
		font-size: 13px;
		padding: 6px 9px;
	}
}
.studio-sheet .result-crumb {
	display: flex;
	flex-direction: row;
	align-items: center;
	gap: 10px;
	margin: 0;
}
.result-map {
	position: relative;
}
.map-lines {
	position: absolute;
	inset: 14px;
	width: calc(100% - 28px);
	height: calc(100% - 28px);
	pointer-events: none;
}
.map-lines path {
	fill: none;
	stroke: var(--brand);
	stroke-width: 2;
}
.map-lines path:nth-child(3n + 2) {
	stroke: #9784d1;
}
.map-center {
	position: relative;
}
.map-limb:after {
	display: none;
}
.map-limb:nth-of-type(3n + 2) button {
	background: color-mix(in srgb, #9784d1 19%, var(--card));
}
.stat-ring b {
	align-content: center;
	line-height: 1.2;
}
.stat-ring small {
	font-size: 11px;
}