/* ── Tavana Challenge Workspace ── */
:root {
	--cw-accent: #6366f1;
	--cw-accent-hover: #4f46e5;
	--cw-accent-soft: rgba(99, 102, 241, 0.1);
	--cw-success: #10b981;
	--cw-danger: #ef4444;
	--cw-warning: #f59e0b;
	--cw-bg: #f4f6f9;
	--cw-surface: #ffffff;
	--cw-border: #e5e7eb;
	--cw-border-light: #f0f1f4;
	--cw-text: #111827;
	--cw-muted: #6b7280;
	--cw-code-bg: #ffffff;
	--cw-editor-bg-dark: #1e1e2e;
	--cw-tc-pre-bg: #1e1e2e;
	--cw-tc-pre-color: #e5e7eb;
	--cw-topbar-h: 56px;
	--cw-action-h: 52px;
	--cw-bottom-h: 220px;
	--cw-page-pad: 18px;
	--cw-gap: 14px;
	--cw-card-radius: 16px;
	--cw-radius: 10px;
	--cw-shadow: 0 1px 2px rgba(15, 23, 42, 0.04), 0 8px 28px rgba(15, 23, 42, 0.07);
	--cw-shadow-soft: 0 1px 3px rgba(15, 23, 42, 0.05);
	--cw-font: 'Segoe UI', system-ui, -apple-system, sans-serif;
	--cw-mono: 'Fira Code', 'Cascadia Code', Consolas, monospace;
}

body.challenge-workspace-page {
	overflow-x: hidden;
	overflow-y: auto;
	background: var(--cw-bg);
}

html:has(body.challenge-workspace-page) {
	overflow-x: hidden;
}

body.challenge-workspace-page main {
	padding: 0 !important;
	margin: 0 !important;
}

body.challenge-workspace-page .back-top {
	display: none;
}

/* ── Root ── */
.cw-root {
	display: flex;
	flex-direction: column;
	width: 100%;
	max-width: 100%;
	min-height: calc(100vh - 72px);
	height: auto;
	padding: var(--cw-page-pad);
	gap: var(--cw-gap);
	background: var(--cw-bg);
	font-family: var(--cw-font);
	color: var(--cw-text);
	overflow: visible;
	box-sizing: border-box;
}

/* ── Top bar ── */
.cw-topbar {
	display: flex;
	align-items: center;
	gap: 12px;
	height: var(--cw-topbar-h);
	padding: 0 20px;
	background: var(--cw-surface);
	border: 1px solid var(--cw-border);
	border-radius: var(--cw-card-radius);
	box-shadow: var(--cw-shadow-soft);
	flex-shrink: 0;
	z-index: 10;
}

.cw-back {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	color: var(--cw-muted);
	text-decoration: none;
	font-size: 0.875rem;
	font-weight: 500;
	padding: 6px 10px;
	border-radius: 8px;
	transition: background 0.15s, color 0.15s;
	white-space: nowrap;
}

.cw-back:hover {
	background: var(--cw-accent-soft);
	color: var(--cw-accent);
}

.cw-topbar-divider {
	width: 1px;
	height: 24px;
	background: var(--cw-border);
	flex-shrink: 0;
}

.cw-topbar-title {
	font-size: 1rem;
	font-weight: 700;
	color: var(--cw-text);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
	max-width: 340px;
}

.cw-topbar-meta {
	display: flex;
	align-items: center;
	gap: 8px;
	flex-wrap: wrap;
}

.cw-pill {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 3px 10px;
	border-radius: 20px;
	font-size: 0.75rem;
	font-weight: 600;
	border: 1px solid transparent;
}

.cw-pill-easy { background: #ecfdf5; color: #059669; border-color: #a7f3d0; }
.cw-pill-medium { background: #fffbeb; color: #d97706; border-color: #fde68a; }
.cw-pill-hard { background: #fef2f2; color: #dc2626; border-color: #fecaca; }
.cw-pill-lang { background: #eef2ff; color: #4338ca; border-color: #c7d2fe; }
.cw-pill-stat { background: var(--cw-border-light); color: var(--cw-muted); border-color: var(--cw-border); }

.cw-topbar-spacer { flex: 1; }

.cw-topbar-actions {
	display: flex;
	align-items: center;
	gap: 8px;
}

.cw-topbar-link {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 6px 12px;
	border-radius: 8px;
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--cw-muted);
	text-decoration: none;
	border: 1px solid var(--cw-border);
	background: var(--cw-surface);
	transition: all 0.15s;
}

.cw-topbar-link:hover {
	border-color: var(--cw-accent);
	color: var(--cw-accent);
	background: var(--cw-accent-soft);
}

.cw-solved-badge {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 5px 12px;
	border-radius: 20px;
	background: linear-gradient(135deg, #ecfdf5, #d1fae5);
	color: #065f46;
	font-size: 0.8125rem;
	font-weight: 600;
	border: 1px solid #a7f3d0;
}

/* ── Split layout ── */
.cw-split {
	display: flex;
	flex: 1 1 auto;
	width: 100%;
	max-width: 100%;
	min-height: calc(100vh - 72px - var(--cw-topbar-h) - (var(--cw-page-pad) * 2) - (var(--cw-gap) * 2));
	gap: var(--cw-gap);
	overflow: hidden;
	background: transparent;
	box-sizing: border-box;
}

.cw-pane {
	display: flex;
	flex-direction: column;
	overflow: hidden;
	min-height: 0;
	background: var(--cw-surface);
	border: 1px solid var(--cw-border);
	border-radius: var(--cw-card-radius);
	box-shadow: var(--cw-shadow);
}

.cw-pane-desc {
	width: 42%;
	min-width: 280px;
	max-width: 58%;
	font-family: IRANSansWeb, tahoma, sans-serif;
}

.cw-pane-code {
	flex: 1;
	min-width: 320px;
	display: flex;
	flex-direction: column;
	direction: rtl;
}

.cw-resizer {
	width: 10px;
	margin: 0 -5px;
	cursor: col-resize;
	background: transparent;
	flex-shrink: 0;
	position: relative;
	z-index: 2;
	border-radius: 999px;
	transition: background 0.15s;
	align-self: stretch;
}

.cw-resizer::before {
	content: '';
	position: absolute;
	top: 10px;
	bottom: 10px;
	left: 50%;
	width: 4px;
	margin-left: -2px;
	border-radius: 999px;
	background: #cbd5e1;
	transition: background 0.15s, width 0.15s, box-shadow 0.15s;
}

.cw-resizer:hover::before,
.cw-resizer.cw-resizing::before {
	background: var(--cw-accent);
	width: 5px;
	margin-left: -2.5px;
	box-shadow: 0 0 0 4px var(--cw-accent-soft);
}

.cw-resizer:hover,
.cw-resizer.cw-resizing {
	background: transparent;
}

.cw-resizer::after {
	content: '';
	position: absolute;
	inset: 0 -4px;
}

/* ── Left pane tabs ── */
.cw-tabs {
	display: flex;
	gap: 0;
	padding: 0 16px;
	border-bottom: 1px solid var(--cw-border);
	flex-shrink: 0;
	background: var(--cw-surface);
	border-radius: var(--cw-card-radius) var(--cw-card-radius) 0 0;
}

.cw-tab {
	padding: 12px 16px;
	font-size: 0.875rem;
	font-weight: 500;
	color: var(--cw-muted);
	background: none;
	border: none;
	border-bottom: 2px solid transparent;
	cursor: pointer;
	transition: color 0.15s, border-color 0.15s;
	margin-bottom: -1px;
}

.cw-tab:hover { color: var(--cw-text); }

.cw-tab.active {
	color: var(--cw-accent);
	border-bottom-color: var(--cw-accent);
	font-weight: 600;
}

.cw-pane-scroll {
	flex: 1;
	overflow-y: auto;
	padding: 20px 24px;
	scrollbar-width: thin;
	scrollbar-color: #d1d5db transparent;
}

.cw-pane-scroll::-webkit-scrollbar { width: 5px; }
.cw-pane-scroll::-webkit-scrollbar-thumb { background: #d1d5db; border-radius: 4px; }

.cw-tab-panel { display: none; }
.cw-tab-panel.active { display: block; }

/* ── Description content ── */
.cw-prose {
	font-family: inherit;
	font-size: 0.9375rem;
	line-height: 1.85;
	color: #374151;
}

.cw-prose p { margin-bottom: 0.75rem; }

.cw-desc-examples {
	margin-top: 28px;
	padding-top: 24px;
	border-top: 1px solid var(--cw-border-light);
}

.cw-desc-examples-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
	margin-bottom: 14px;
}

.cw-desc-examples-title {
	margin-bottom: 0;
}

.cw-desc-examples-more {
	display: inline-flex;
	align-items: center;
	gap: 2px;
	padding: 6px 10px;
	border: 1px solid var(--cw-border);
	border-radius: 8px;
	background: var(--cw-surface);
	color: var(--cw-accent);
	font-size: 0.8125rem;
	font-weight: 600;
	cursor: pointer;
	transition: background 0.15s, border-color 0.15s;
	white-space: nowrap;
}

.cw-desc-examples-more:hover {
	background: var(--cw-accent-soft);
	border-color: #c7d2fe;
}

.cw-desc-examples .cw-tc + .cw-tc {
	margin-top: 12px;
}

.cw-section-label {
	font-size: 0.75rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--cw-muted);
	margin-bottom: 12px;
	display: flex;
	align-items: center;
	gap: 6px;
}

/* ── Test case cards ── */
.cw-tc {
	background: #f9fafb;
	border: 1px solid var(--cw-border);
	border-radius: var(--cw-radius);
	padding: 14px 16px;
	margin-bottom: 12px;
	transition: border-color 0.15s, box-shadow 0.15s;
}

.cw-tc:hover {
	border-color: #c7d2fe;
	box-shadow: 0 2px 8px rgba(99, 102, 241, 0.08);
}

.cw-tc-label {
	font-size: 0.7rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--cw-muted);
	margin-bottom: 6px;
}

.cw-tc pre {
	background: var(--cw-tc-pre-bg);
	color: var(--cw-tc-pre-color);
	padding: 10px 14px;
	border-radius: 8px;
	font-family: var(--cw-mono);
	font-size: 0.8125rem;
	line-height: 1.6;
	margin: 0;
	direction: ltr;
	text-align: left;
	unicode-bidi: plaintext;
	overflow-x: auto;
}

.cw-tc-row {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 12px;
}

.cw-tc-num {
	display: inline-block;
	font-size: 0.75rem;
	font-weight: 700;
	color: var(--cw-accent);
	background: var(--cw-accent-soft);
	padding: 2px 8px;
	border-radius: 6px;
	margin-bottom: 10px;
}

/* ── Stats row ── */
.cw-stats {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 10px;
}

.cw-stat {
	background: #f9fafb;
	border: 1px solid var(--cw-border);
	border-radius: var(--cw-radius);
	padding: 14px 16px;
	text-align: center;
}

.cw-stat-val {
	font-size: 1.375rem;
	font-weight: 800;
	color: var(--cw-text);
	line-height: 1;
}

.cw-stat-val.success { color: var(--cw-success); }

.cw-stat-lbl {
	font-size: 0.75rem;
	color: var(--cw-muted);
	margin-top: 4px;
}

/* ── Editor pane ── */
.cw-editor-toolbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 12px;
	height: 40px;
	background: #fafafa;
	border-bottom: 1px solid var(--cw-border);
	flex-shrink: 0;
	gap: 8px;
	direction: rtl;
	border-radius: var(--cw-card-radius) var(--cw-card-radius) 0 0;
}

.cw-editor-toolbar-left,
.cw-editor-toolbar-right {
	display: flex;
	align-items: center;
	gap: 2px;
}

.cw-tool-btn {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 5px 8px;
	border: none;
	background: transparent;
	border-radius: 6px;
	color: var(--cw-muted);
	font-size: 0.75rem;
	font-weight: 500;
	cursor: pointer;
	transition: background 0.12s, color 0.12s;
	white-space: nowrap;
}

.cw-tool-btn:hover {
	background: #eef2ff;
	color: var(--cw-accent);
}

.cw-tool-btn i { font-size: 0.875rem; }

.cw-lang-badge {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 4px 10px;
	background: #eef2ff;
	color: #4338ca;
	border-radius: 6px;
	font-size: 0.75rem;
	font-weight: 600;
}

.cw-signature-bar {
	padding: 8px 16px;
	background: #f0f4ff;
	border-bottom: 1px solid #dbeafe;
	font-family: var(--cw-mono);
	font-size: 0.8125rem;
	direction: ltr;
	text-align: left;
	color: #1e3a8a;
	overflow-x: auto;
	white-space: nowrap;
	flex-shrink: 0;
}

.cw-signature-bar .sig-class { color: #7c3aed; font-weight: 600; }
.cw-signature-bar .sig-method { color: #2563eb; font-weight: 700; }
.cw-signature-bar .sig-param { color: #059669; }
.cw-signature-bar .sig-type { color: #9333ea; }
.cw-signature-bar .sig-arrow { color: var(--cw-muted); margin: 0 4px; }

.cw-hint-bar {
	padding: 7px 16px;
	background: #fffbeb;
	border-bottom: 1px solid #fde68a;
	font-size: 0.8125rem;
	color: #92400e;
	flex-shrink: 0;
	direction: rtl;
	text-align: right;
}

.cw-hint-bar code {
	background: rgba(0,0,0,0.06);
	padding: 1px 5px;
	border-radius: 4px;
	font-family: var(--cw-mono);
	direction: ltr;
}

.cw-editor-area {
	flex: 1 1 0;
	min-height: 280px;
	display: flex;
	flex-direction: column;
	position: relative;
	background: var(--cw-code-bg);
	overflow: hidden;
	direction: ltr;
	unicode-bidi: isolate;
	text-align: left;
	isolation: isolate;
	border-top: 1px solid var(--cw-border-light);
	--cw-code-bg: #ffffff;
}

.cw-editor-area[data-theme="dark"] {
	--cw-code-bg: var(--cw-editor-bg-dark);
}

.editor-wrapper {
	flex: 1 1 auto;
	min-height: 0;
	width: 100%;
	height: 100%;
	display: flex;
	flex-direction: column;
	background: var(--cw-code-bg);
}

#codeEditor {
	flex: 1 1 auto;
	min-height: 280px;
	width: 100% !important;
	height: 100% !important;
	border: none !important;
	border-radius: 0 !important;
	box-shadow: none !important;
	position: relative;
	direction: ltr !important;
	unicode-bidi: isolate;
	text-align: left !important;
}

.cw-editor-area .monaco-editor,
.cw-editor-area .monaco-editor .overflow-guard,
.cw-editor-area .monaco-editor .view-lines,
.cw-editor-area .monaco-editor .monaco-scrollable-element {
	direction: ltr !important;
	text-align: left !important;
}

.cw-editor-area .monaco-editor,
.cw-editor-area .monaco-editor .overflow-guard {
	height: 100% !important;
	width: 100% !important;
}

/* hide old status bar — info moved to toolbar */
.editor-status-bar { display: none !important; }

/* ── Action bar ── */
.cw-action-bar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 16px;
	height: var(--cw-action-h);
	background: var(--cw-surface);
	border-top: 1px solid var(--cw-border);
	flex-shrink: 0;
	gap: 12px;
	direction: rtl;
}

#resultMessage {
	font-size: 0.8125rem;
	color: var(--cw-muted);
	flex: 1;
	min-width: 0;
	text-align: left;
}

.cw-action-btns {
	display: flex;
	align-items: center;
	gap: 8px;
}

.cw-btn {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	padding: 8px 18px;
	border-radius: 8px;
	font-size: 0.875rem;
	font-weight: 600;
	border: none;
	cursor: pointer;
	transition: all 0.15s;
	text-decoration: none;
	line-height: 1;
}

.cw-btn-run {
	background: var(--cw-surface);
	color: var(--cw-text);
	border: 1.5px solid var(--cw-border);
}

.cw-btn-run:hover {
	border-color: var(--cw-accent);
	color: var(--cw-accent);
	background: var(--cw-accent-soft);
}

.cw-btn-submit {
	background: var(--cw-accent);
	color: #fff;
	box-shadow: 0 2px 8px rgba(99, 102, 241, 0.35);
}

.cw-btn-submit:hover {
	background: var(--cw-accent-hover);
	box-shadow: 0 4px 14px rgba(99, 102, 241, 0.45);
	transform: translateY(-1px);
}

.cw-btn:disabled {
	opacity: 0.6;
	cursor: not-allowed;
	transform: none !important;
}

.cw-btn-login {
	background: var(--cw-accent);
	color: #fff;
}

/* ── Bottom panel ── */
.cw-bottom-panel {
	flex: 0 0 var(--cw-bottom-h);
	height: var(--cw-bottom-h);
	min-height: 120px;
	max-height: 40vh;
	border-top: 1px solid var(--cw-border);
	background: #fafafa;
	display: flex;
	flex-direction: column;
	flex-shrink: 0;
	overflow: hidden;
	direction: rtl;
	border-radius: 0 0 var(--cw-card-radius) var(--cw-card-radius);
}

.cw-bottom-panel.collapsed {
	height: 36px;
	min-height: 36px;
}

.cw-bottom-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 0 12px;
	height: 36px;
	background: #fafafa;
	border-bottom: 1px solid var(--cw-border);
	flex-shrink: 0;
	cursor: pointer;
	user-select: none;
}

.cw-bottom-tabs {
	display: flex;
	gap: 0;
}

.cw-bottom-tab {
	padding: 8px 14px;
	font-size: 0.8125rem;
	font-weight: 500;
	color: var(--cw-muted);
	background: none;
	border: none;
	border-bottom: 2px solid transparent;
	cursor: pointer;
	margin-bottom: -1px;
	transition: color 0.15s;
}

.cw-bottom-tab.active {
	color: var(--cw-accent);
	border-bottom-color: var(--cw-accent);
	font-weight: 600;
}

.cw-bottom-toggle {
	background: none;
	border: none;
	color: var(--cw-muted);
	cursor: pointer;
	padding: 4px 8px;
	border-radius: 4px;
	font-size: 0.875rem;
}

.cw-bottom-toggle:hover { background: var(--cw-border-light); }

.cw-bottom-panel.has-results {
	max-height: min(50vh, 480px);
}

.cw-bottom-body {
	flex: 1 1 auto;
	min-height: 0;
	overflow-y: auto;
	padding: 16px;
	text-align: right;
	-webkit-overflow-scrolling: touch;
}

#resultContent {
	direction: rtl;
	text-align: right;
}

.cw-console-pre,
#cwConsoleOutput {
	direction: ltr;
	text-align: left;
}

.cw-bottom-placeholder {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	height: 100%;
	color: var(--cw-muted);
	font-size: 0.875rem;
	gap: 8px;
}

.cw-bottom-placeholder i {
	font-size: 1.75rem;
	opacity: 0.4;
}

.cw-bottom-panel.has-results .cw-bottom-placeholder { display: none; }

#resultContent .alert {
	border-radius: var(--cw-radius);
	border: none;
	font-size: 0.875rem;
}

#resultContent pre {
	border-radius: 8px;
	font-family: var(--cw-mono);
	font-size: 0.8125rem;
	direction: ltr;
	text-align: left;
}

.cw-console-pre {
	display: none;
	background: #1e1e2e;
	color: #cdd6f4;
	padding: 12px;
	border-radius: 8px;
	font-size: 0.8125rem;
	direction: ltr;
	text-align: left;
	font-family: var(--cw-mono);
}

/* legacy wrappers hidden */
.editor-card,
.editor-card-header,
.card-footer,
.challenge-details-header,
.challenge-info-card,
.result-panel-header { display: none !important; }

.editor-wrapper {
	display: flex !important;
	flex-direction: column;
	flex: 1 1 auto;
	min-height: 0;
	width: 100%;
	height: 100%;
	background: var(--cw-code-bg);
}

/* language select hidden but kept for JS */
#languageSelect { display: none !important; }

/* ── Mobile ── */
.cw-mobile-tabs {
	display: none;
	gap: 6px;
	padding: 5px;
	background: var(--cw-border-light);
	border: 1px solid var(--cw-border);
	border-radius: var(--cw-card-radius);
	box-shadow: var(--cw-shadow-soft);
	flex-shrink: 0;
}

.cw-mobile-tabs .cw-tab {
	flex: 1;
	text-align: center;
	padding: 10px 12px;
	border-bottom: none;
	margin-bottom: 0;
	border-radius: 10px;
	font-weight: 600;
}

.cw-mobile-tabs .cw-tab.active {
	background: var(--cw-surface);
	color: var(--cw-accent);
	box-shadow: 0 1px 4px rgba(15, 23, 42, 0.08);
}

@media (max-width: 900px) {
	:root {
		--cw-page-pad: 10px;
		--cw-gap: 10px;
		--cw-card-radius: 14px;
	}

	body.challenge-workspace-page {
		overflow-x: hidden;
		overflow-y: auto;
	}

	.cw-root {
		width: 100%;
		max-width: 100%;
		height: auto;
		min-height: calc(100vh - 64px);
		overflow: visible;
		padding-bottom: 16px;
	}

	.cw-split {
		flex-direction: column;
		overflow: visible;
		min-height: 0;
		gap: var(--cw-gap);
		width: 100%;
		max-width: 100%;
	}

	.cw-pane-desc,
	.cw-pane-code {
		width: 100% !important;
		max-width: 100% !important;
		min-width: 0 !important;
		flex: 0 0 auto;
	}

	.cw-pane-desc:not(.cw-mobile-hidden),
	.cw-pane-code:not(.cw-mobile-hidden) {
		display: flex !important;
		flex-direction: column;
		width: 100% !important;
		max-width: 100% !important;
		overflow: visible;
		min-height: 0;
	}

	.cw-pane-code:not(.cw-mobile-hidden) {
		min-height: 0;
	}

	.cw-pane-code:not(.cw-mobile-hidden) .cw-editor-area {
		flex: 0 0 auto;
		min-height: 200px;
		height: auto;
		max-height: 340px;
		overflow: hidden;
	}

	.cw-pane-code:not(.cw-mobile-hidden) .editor-wrapper {
		flex: 0 0 auto;
		min-height: 100%;
		height: 100%;
		width: 100%;
	}

	.cw-pane-code:not(.cw-mobile-hidden) #codeEditor {
		min-height: 100% !important;
		height: 100% !important;
	}

	.cw-pane-code:not(.cw-mobile-hidden) .cw-action-bar {
		position: sticky;
		bottom: 0;
		z-index: 12;
		box-shadow: 0 -6px 16px rgba(15, 23, 42, 0.06);
	}

	.cw-topbar {
		height: auto;
		min-height: 48px;
		padding: 10px 12px;
		flex-wrap: wrap;
		align-items: flex-start;
		gap: 8px;
	}

	.cw-topbar-divider,
	.cw-topbar-spacer {
		display: none;
	}

	.cw-back {
		padding: 4px 8px;
		font-size: 0.8125rem;
	}

	.cw-topbar-title {
		flex: 1 1 calc(100% - 96px);
		max-width: none;
		font-size: 0.9375rem;
		line-height: 1.4;
		white-space: normal;
		display: -webkit-box;
		-webkit-line-clamp: 2;
		-webkit-box-orient: vertical;
		overflow: hidden;
	}

	.cw-topbar-meta {
		flex: 1 1 100%;
		gap: 6px;
	}

	.cw-pill {
		font-size: 0.6875rem;
		padding: 2px 8px;
	}

	.cw-topbar-actions {
		flex: 1 1 100%;
		flex-wrap: wrap;
		gap: 6px;
	}

	.cw-topbar-link {
		padding: 5px 10px;
		font-size: 0.75rem;
	}

	.cw-topbar-link span,
	.cw-solved-badge span {
		display: none;
	}

	.cw-solved-badge {
		padding: 5px 8px;
	}

	.cw-mobile-tabs {
		display: flex;
		position: sticky;
		top: 8px;
		z-index: 20;
	}

	.cw-resizer { display: none; }

	.cw-pane-desc.cw-mobile-hidden,
	.cw-pane-code.cw-mobile-hidden {
		display: none !important;
	}

	.cw-pane-scroll {
		padding: 16px;
		max-height: none;
		overflow-y: visible;
	}

	.cw-pane-code:not(.cw-mobile-hidden) #codeEditor .monaco-editor,
	.cw-pane-code:not(.cw-mobile-hidden) #codeEditor .inputarea {
		touch-action: manipulation;
		pointer-events: auto;
	}

	.cw-editor-toolbar {
		overflow-x: auto;
		-webkit-overflow-scrolling: touch;
		scrollbar-width: none;
		padding: 0 8px;
	}

	.cw-editor-toolbar::-webkit-scrollbar {
		display: none;
	}

	.cw-editor-toolbar-right {
		flex-shrink: 0;
	}

	.cw-editor-area {
		height: auto;
		flex: 0 0 auto;
		min-height: 200px;
	}

	.cw-signature-bar,
	.cw-hint-bar {
		font-size: 0.75rem;
		padding: 6px 12px;
	}

	.cw-action-bar {
		height: auto;
		min-height: var(--cw-action-h);
		padding: 10px 12px;
		flex-wrap: wrap;
		gap: 10px;
	}

	.cw-action-btns {
		flex: 1 1 100%;
		display: grid;
		grid-template-columns: 1fr 1fr;
		gap: 8px;
	}

	.cw-action-btns .cw-btn-login {
		grid-column: 1 / -1;
		justify-content: center;
	}

	.cw-btn {
		justify-content: center;
		padding: 10px 12px;
	}

	#resultMessage {
		flex: 1 1 100%;
		text-align: right;
	}

	.cw-bottom-panel {
		height: auto;
		min-height: 140px;
		max-height: none;
		flex: 0 0 auto;
	}

	.cw-bottom-panel.has-results {
		max-height: none;
	}

	.cw-tc-row {
		grid-template-columns: 1fr;
	}
}

@media (max-width: 480px) {
	.cw-topbar-link span {
		display: inline;
	}

	.cw-action-btns {
		grid-template-columns: 1fr;
	}

	.cw-mobile-tabs .cw-tab {
		font-size: 0.8125rem;
		padding: 9px 8px;
	}
}