/* ============================================================
   Chromata — Color Palette Generator
   Style inspired by QR Forge / IQVerse design system
   ============================================================ */

*,
*::before,
*::after {
	box-sizing: border-box;
	margin: 0;
	padding: 0;
}

:root {
	--bg: #0d0d0f;
	--bg2: #131316;
	--bg3: #1a1a1f;
	--border: #2a2a32;
	--border2: #35353f;
	--text: #e8e8f0;
	--text2: #9898aa;
	--text3: #5a5a6a;
	--accent: #6366f1;
	--accent: #00c896;
	--accent-dim: rgba(0, 200, 150, 0.08);
	--accent2: #4f8ef7;
	--accent2-dim: rgba(79, 142, 247, 0.12);
	--accent4: #f59e0b;
	--accent-glow: rgba(99, 102, 241, 0.25);
	--radius: 8px;
	--radius-sm: 6px;
	--radius-lg: 12px;
	--font-mono: "Syne", monospace;
	--font-sans: "DM Sans", sans-serif;
	--sidebar-w: 320px;
	--transition: 180ms ease;
}

html {
	font-size: 14px;
}
body {
	font-family: var(--font-sans);
	background: var(--bg);
	color: var(--text);
	min-height: 100vh;
	overflow-x: hidden;
}

/* ── Layout ─────────────────────────────────────────────── */
.app-layout {
	display: flex;
	min-height: 100vh;
}

/* HEADER */
.header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: rgba(10, 10, 10, 0.85);
	backdrop-filter: blur(16px);
	-webkit-backdrop-filter: blur(16px);
	border-bottom: 1px solid var(--border);
}

.header-inner {
	max-width: 1280px;
	margin: 0 auto;
	padding: 0 28px;
	height: 58px;
	display: flex;
	align-items: center;
	justify-content: space-between;
}

.logo {
	display: flex;
	align-items: center;
	gap: 10px;
	font-family: var(--font-sans);
	font-weight: 700;
	font-size: 17px;
	letter-spacing: -0.02em;
	color: var(--text);
}

.header-nav {
	display: flex;
	align-items: center;
	gap: 14px;
}
.header-nav a {
	text-decoration: none;
	margin-left: 15px;
}

.nav-tag {
	font-size: 13px;
	color: var(--text-muted);
	text-decoration: none;
	font-family: var(--font-mono);
	letter-spacing: 0.02em;
}
.nav__logo-bracket {
	color: var(--accent);
}

.btn-header {
	background: var(--accent);
	color: #0a0a0a;
	border: none;
	border-radius: var(--radius-sm);
	padding: 7px 16px;
	font-family: var(--font-sans);
	font-weight: 600;
	font-size: 13px;
	cursor: pointer;
	transition:
		background 0.15s,
		transform 0.1s;
}
.btn-header:hover {
	background: var(--accent-dark);
	transform: translateY(-1px);
}
.btn-header:active {
	transform: scale(0.97);
}

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
	width: var(--sidebar-w);
	min-width: var(--sidebar-w);
	background: var(--bg2);
	border-right: 1px solid var(--border);
	display: flex;
	flex-direction: column;
	overflow-y: auto;
	position: sticky;
	top: 0;
	height: 100vh;
}

.sidebar-header {
	padding: 20px 20px 0;
	border-bottom: 1px solid var(--border);
	padding-bottom: 16px;
}

.logo {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 14px;
}

.logo-text {
	font-family: var(--font-mono);
	font-size: 1.05rem;
	font-weight: 700;
	letter-spacing: -0.5px;
	color: var(--text);
}

.top-nav {
	display: flex;
	gap: 16px;
}

.nav-link {
	font-size: 0.78rem;
	color: var(--text2);
	text-decoration: none;
	transition: color var(--transition);
}
.nav-link:hover {
	color: var(--text);
}

/* ── Step navigation ─────────────────────────────────────── */
.steps-nav {
	display: flex;
	flex-direction: column;
	gap: 2px;
	padding: 12px;
	border-bottom: 1px solid var(--border);
}

.step-btn {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 10px 12px;
	border: none;
	background: transparent;
	color: var(--text3);
	border-radius: var(--radius);
	cursor: pointer;
	text-align: left;
	transition: all var(--transition);
	width: 100%;
}

.step-btn:hover {
	background: var(--bg3);
	color: var(--text2);
}

.step-btn.active {
	background: var(--bg3);
	color: var(--text);
}

.step-num {
	font-family: var(--font-mono);
	font-size: 0.7rem;
	font-weight: 700;
	color: var(--accent);
	opacity: 0.6;
	min-width: 22px;
}

.step-btn.active .step-num {
	opacity: 1;
}

.step-label {
	font-size: 0.82rem;
	font-weight: 500;
}

/* ── Step panels ─────────────────────────────────────────── */
.step-panel {
	display: none;
	padding: 20px;
	flex-direction: column;
	gap: 20px;
	flex: 1;
}

.step-panel.active {
	display: flex;
}

.panel-title {
	font-family: var(--font-mono);
	font-size: 0.7rem;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	color: var(--text3);
}

/* ── Form elements ───────────────────────────────────────── */
.field-group {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.field-label {
	font-size: 0.78rem;
	color: var(--text2);
	font-weight: 500;
}

.color-input-row {
	display: flex;
	align-items: center;
	gap: 10px;
}

.color-picker-swatch {
	width: 44px;
	height: 44px;
	border: 2px solid var(--border2);
	border-radius: var(--radius);
	cursor: pointer;
	padding: 3px;
	background: var(--bg3);
	transition: border-color var(--transition);
}
.color-picker-swatch:hover {
	border-color: var(--accent);
}

.hex-input {
	flex: 1;
	background: var(--bg3);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 10px 12px;
	color: var(--text);
	font-family: var(--font-mono);
	font-size: 0.88rem;
	outline: none;
	transition: border-color var(--transition);
}
.hex-input:focus {
	border-color: var(--accent);
}

.text-input {
	background: var(--bg3);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 10px 12px;
	color: var(--text);
	font-family: var(--font-sans);
	font-size: 0.85rem;
	outline: none;
	transition: border-color var(--transition);
	width: 100%;
}
.text-input:focus {
	border-color: var(--accent);
}

.select-input {
	background: var(--bg3);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 10px 12px;
	color: var(--text);
	font-family: var(--font-sans);
	font-size: 0.85rem;
	outline: none;
	transition: border-color var(--transition);
	width: 100%;
	cursor: pointer;
}
.select-input:focus {
	border-color: var(--accent);
}

.slider-row {
	display: flex;
	align-items: center;
	gap: 10px;
}

.range-input {
	flex: 1;
	-webkit-appearance: none;
	height: 4px;
	background: var(--border2);
	border-radius: 2px;
	outline: none;
	cursor: pointer;
}
.range-input::-webkit-slider-thumb {
	-webkit-appearance: none;
	width: 16px;
	height: 16px;
	border-radius: 50%;
	background: var(--accent);
	cursor: pointer;
	box-shadow: 0 0 8px var(--accent-glow);
	transition: transform var(--transition);
}
.range-input::-webkit-slider-thumb:hover {
	transform: scale(1.2);
}

.range-value {
	font-family: var(--font-mono);
	font-size: 0.75rem;
	color: var(--text2);
	min-width: 32px;
	text-align: right;
}

/* ── Segment controls ────────────────────────────────────── */
.segment-control {
	display: flex;
	background: var(--bg3);
	border: 1px solid var(--border);
	border-radius: var(--radius);
	padding: 3px;
	gap: 3px;
}

.seg-btn {
	flex: 1;
	padding: 6px 8px;
	border: none;
	background: transparent;
	color: var(--text2);
	border-radius: calc(var(--radius) - 2px);
	font-family: var(--font-sans);
	font-size: 0.78rem;
	font-weight: 500;
	cursor: pointer;
	transition: all var(--transition);
}
.seg-btn.active {
	background: var(--accent);
	color: #fff;
}
.seg-btn:not(.active):hover {
	background: var(--border);
	color: var(--text);
}

/* ── Harmony grid ────────────────────────────────────────── */
.harmony-grid {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr;
	gap: 8px;
}

.harmony-btn {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 6px;
	padding: 12px 8px;
	border: 1px solid var(--border);
	background: var(--bg3);
	border-radius: var(--radius);
	color: var(--text2);
	font-size: 0.7rem;
	font-weight: 500;
	cursor: pointer;
	transition: all var(--transition);
}

.harmony-btn:hover {
	border-color: var(--border2);
	color: var(--text);
}
.harmony-btn.active {
	border-color: var(--accent);
	color: var(--accent);
	background: rgba(99, 102, 241, 0.08);
}

.harmony-icon {
	width: 28px;
	height: 28px;
	border-radius: 50%;
	position: relative;
	border: 2px solid currentColor;
	opacity: 0.7;
}

.comp-icon::after {
	content: "";
	position: absolute;
	width: 10px;
	height: 10px;
	border-radius: 50%;
	background: currentColor;
	top: 50%;
	left: -4px;
	transform: translateY(-50%);
	box-shadow: 26px 0 0 currentColor;
}

.tri-icon::before,
.tri-icon::after {
	content: "";
	position: absolute;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: currentColor;
}
.tri-icon::before {
	top: -3px;
	left: 50%;
	transform: translateX(-50%);
}
.tri-icon::after {
	bottom: -3px;
	left: 0;
	box-shadow: 20px 0 0 currentColor;
}

.ana-icon::before {
	content: "";
	position: absolute;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: currentColor;
	top: -3px;
	left: 2px;
	box-shadow:
		12px 0 0 currentColor,
		22px 0 0 currentColor;
}

.split-icon::after {
	content: "";
	position: absolute;
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: currentColor;
	top: 50%;
	left: -3px;
	transform: translateY(-50%);
	box-shadow:
		26px -8px 0 currentColor,
		26px 8px 0 currentColor;
}

.tet-icon::after {
	content: "";
	position: absolute;
	width: 6px;
	height: 6px;
	border-radius: 50%;
	background: currentColor;
	top: -3px;
	left: -3px;
	box-shadow:
		24px 0 0 currentColor,
		0 24px 0 currentColor,
		24px 24px 0 currentColor;
}

.mono-icon {
	background: linear-gradient(135deg, currentColor 50%, transparent 50%);
}

/* ── Toggle ──────────────────────────────────────────────── */
.toggle-label {
	display: flex;
	align-items: center;
	gap: 10px;
	cursor: pointer;
	font-size: 0.82rem;
	color: var(--text2);
}
.toggle-label input {
	display: none;
}

.toggle {
	width: 36px;
	height: 20px;
	background: var(--border2);
	border-radius: 10px;
	position: relative;
	transition: background var(--transition);
	flex-shrink: 0;
}
.toggle::after {
	content: "";
	position: absolute;
	width: 14px;
	height: 14px;
	border-radius: 50%;
	background: var(--text2);
	top: 3px;
	left: 3px;
	transition: all var(--transition);
}
.toggle-label input:checked ~ .toggle {
	background: var(--accent);
}
.toggle-label input:checked ~ .toggle::after {
	left: 19px;
	background: #fff;
}

/* ── Export format grid ──────────────────────────────────── */
.export-format-grid {
	display: grid;
	grid-template-columns: 1fr 1fr 1fr;
	gap: 8px;
}

.format-btn {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 4px;
	padding: 10px 6px;
	border: 1px solid var(--border);
	background: var(--bg3);
	border-radius: var(--radius);
	cursor: pointer;
	transition: all var(--transition);
}
.format-btn:hover {
	border-color: var(--border2);
}
.format-btn.active {
	border-color: var(--accent);
	background: rgba(99, 102, 241, 0.08);
}

.format-ext {
	font-family: var(--font-mono);
	font-size: 0.7rem;
	font-weight: 700;
	color: var(--accent);
}
.format-btn:not(.active) .format-ext {
	color: var(--text2);
}

.format-desc {
	font-size: 0.65rem;
	color: var(--text3);
}

/* ── Code block ──────────────────────────────────────────── */
.code-block-wrapper {
	border: 1px solid var(--border);
	border-radius: var(--radius);
	overflow: hidden;
}

.code-block-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 8px 12px;
	background: var(--bg3);
	border-bottom: 1px solid var(--border);
	font-size: 0.72rem;
	color: var(--text3);
	font-family: var(--font-mono);
}

.code-actions {
	display: flex;
	gap: 6px;
}

.code-block {
	background: var(--bg);
	padding: 12px;
	font-family: var(--font-mono);
	font-size: 0.7rem;
	color: var(--text2);
	max-height: 180px;
	overflow-y: auto;
	white-space: pre;
	overflow-x: auto;
	line-height: 1.6;
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn-next,
.btn-primary {
	padding: 11px 20px;
	border-radius: var(--radius);
	border: none;
	font-family: var(--font-sans);
	font-size: 0.82rem;
	font-weight: 600;
	cursor: pointer;
	transition: all var(--transition);
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
}

.btn-next {
	background: var(--accent);
	color: #fff;
	margin-top: auto;
}
.btn-next:hover {
	background: #5254cc;
	box-shadow: 0 0 20px var(--accent-glow);
}

.btn-primary {
	background: var(--accent);
	color: #fff;
}
.btn-primary:hover {
	background: #5254cc;
	box-shadow: 0 0 20px var(--accent-glow);
}

.btn-outline {
	background: transparent;
	border: 1px solid var(--border2);
	color: var(--text2);
	padding: 9px 16px;
	border-radius: var(--radius);
	font-family: var(--font-sans);
	font-size: 0.82rem;
	font-weight: 500;
	cursor: pointer;
	transition: all var(--transition);
	display: flex;
	align-items: center;
	gap: 8px;
}
.btn-outline:hover {
	border-color: var(--accent);
	color: var(--accent);
}

.btn-full {
	width: 100%;
	justify-content: center;
}

.icon-btn {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 28px;
	height: 28px;
	border: none;
	background: transparent;
	color: var(--text3);
	cursor: pointer;
	border-radius: var(--radius);
	transition: all var(--transition);
}
.icon-btn:hover {
	background: var(--bg3);
	color: var(--text);
}

.icon-btn-lg {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 36px;
	border: 1px solid var(--border);
	background: var(--bg2);
	color: var(--text2);
	cursor: pointer;
	border-radius: var(--radius);
	transition: all var(--transition);
}
.icon-btn-lg:hover {
	border-color: var(--accent);
	color: var(--accent);
}

/* ── Footer ──────────────────────────────────────────────── */
.sidebar-footer {
	margin-top: auto;
	padding: 16px 20px;
	border-top: 1px solid var(--border);
	font-size: 0.72rem;
	color: var(--text3);
	line-height: 1.8;
}

.sidebar-footer a {
	color: var(--text2);
	text-decoration: none;
}
.sidebar-footer a:hover {
	color: var(--accent);
}

.footer-sep {
	margin: 0 4px;
}

/* ── Preview area ────────────────────────────────────────── */
.preview-area {
	flex: 1;
	padding: 28px 32px;
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	gap: 24px;
}

.preview-header {
	display: flex;
	align-items: flex-start;
	justify-content: space-between;
	gap: 16px;
}

.preview-title-row {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.preview-title {
	font-family: var(--font-mono);
	font-size: 1.3rem;
	font-weight: 700;
	color: var(--text);
}

.preview-meta {
	font-size: 0.78rem;
	color: var(--text3);
	display: flex;
	align-items: center;
	gap: 6px;
}

.meta-sep {
	color: var(--border2);
}

.preview-actions {
	display: flex;
	gap: 8px;
}

/* ── Palette container ───────────────────────────────────── */
.palette-container {
	display: flex;
	flex-direction: column;
	gap: 28px;
}

.palette-group {
	display: flex;
	flex-direction: column;
	gap: 10px;
}

.palette-group-label {
	font-family: var(--font-mono);
	font-size: 0.65rem;
	text-transform: uppercase;
	letter-spacing: 1.5px;
	color: var(--text3);
	padding-left: 4px;
}

.palette-swatches {
	display: flex;
	border-radius: var(--radius-lg);
	overflow: hidden;
	height: 80px;
}

/* Grid view */
.palette-container.grid-view .palette-swatches {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
	height: auto;
	gap: 8px;
}

.palette-container.grid-view .swatch {
	height: 80px;
	border-radius: var(--radius);
}

.swatch {
	flex: 1;
	position: relative;
	cursor: pointer;
	display: flex;
	flex-direction: column;
	justify-content: flex-end;
	padding: 6px 8px;
	transition:
		flex var(--transition),
		transform 0.12s ease;
	overflow: hidden;
	min-width: 0;
}

.swatch:hover {
	flex: 2;
	z-index: 1;
}

.swatch-info {
	opacity: 0;
	transform: translateY(4px);
	transition: all var(--transition);
	pointer-events: none;
}

.swatch:hover .swatch-info {
	opacity: 1;
	transform: translateY(0);
}

.swatch-hex {
	font-family: var(--font-mono);
	font-size: 0.65rem;
	font-weight: 700;
	letter-spacing: 0.5px;
	white-space: nowrap;
}

.swatch-label {
	font-size: 0.6rem;
	opacity: 0.8;
	margin-top: 2px;
	white-space: nowrap;
}

.swatch-copy-hint {
	position: absolute;
	top: 50%;
	left: 50%;
	transform: translate(-50%, -50%) scale(0.8);
	background: rgba(0, 0, 0, 0.5);
	border-radius: 4px;
	padding: 3px 8px;
	font-size: 0.62rem;
	font-family: var(--font-mono);
	color: #fff;
	opacity: 0;
	transition: all var(--transition);
	white-space: nowrap;
}
.swatch:hover .swatch-copy-hint {
	opacity: 0.8;
	transform: translate(-50%, -50%) scale(1);
}

.swatch-a11y-badge {
	position: absolute;
	top: 6px;
	right: 6px;
	font-size: 0.55rem;
	font-family: var(--font-mono);
	font-weight: 700;
	padding: 2px 5px;
	border-radius: 3px;
	opacity: 0;
	transition: opacity var(--transition);
}
.swatch:hover .swatch-a11y-badge {
	opacity: 1;
}

.badge-pass {
	background: rgba(16, 185, 129, 0.85);
	color: #fff;
}
.badge-fail {
	background: rgba(239, 68, 68, 0.85);
	color: #fff;
}

/* ── Accessibility panel ─────────────────────────────────── */
.a11y-panel {
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	overflow: hidden;
}

.a11y-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 16px;
	background: var(--bg2);
	border-bottom: 1px solid var(--border);
}

.a11y-title {
	font-family: var(--font-mono);
	font-size: 0.7rem;
	text-transform: uppercase;
	letter-spacing: 1px;
	color: var(--text3);
}

.a11y-badge {
	font-family: var(--font-mono);
	font-size: 0.72rem;
	font-weight: 700;
	padding: 3px 10px;
	border-radius: 20px;
	background: var(--bg3);
	color: var(--text2);
}

.a11y-badge.pass {
	background: rgba(16, 185, 129, 0.15);
	color: var(--accent3);
}
.a11y-badge.warn {
	background: rgba(245, 158, 11, 0.15);
	color: var(--accent4);
}
.a11y-badge.fail {
	background: rgba(239, 68, 68, 0.15);
	color: #ef4444;
}

.a11y-grid {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
	gap: 1px;
	background: var(--border);
}

.a11y-cell {
	background: var(--bg);
	padding: 12px 14px;
	display: flex;
	flex-direction: column;
	gap: 4px;
}

.a11y-cell-color {
	display: flex;
	align-items: center;
	gap: 8px;
}

.a11y-dot {
	width: 18px;
	height: 18px;
	border-radius: 4px;
	flex-shrink: 0;
}

.a11y-cell-hex {
	font-family: var(--font-mono);
	font-size: 0.68rem;
	color: var(--text2);
}

.a11y-ratios {
	display: flex;
	gap: 6px;
	margin-top: 2px;
}

.ratio-tag {
	font-size: 0.6rem;
	font-family: var(--font-mono);
	padding: 2px 6px;
	border-radius: 3px;
	font-weight: 700;
}
.ratio-tag.pass {
	background: rgba(16, 185, 129, 0.1);
	color: var(--accent3);
}
.ratio-tag.fail {
	background: rgba(239, 68, 68, 0.1);
	color: #ef4444;
}

/* ── Saved palettes ──────────────────────────────────────── */
.saved-section {
	border: 1px solid var(--border);
	border-radius: var(--radius-lg);
	overflow: hidden;
}

.saved-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 12px 16px;
	background: var(--bg2);
	border-bottom: 1px solid var(--border);
}

.saved-title {
	font-family: var(--font-mono);
	font-size: 0.7rem;
	text-transform: uppercase;
	letter-spacing: 1px;
	color: var(--text3);
}

.saved-list {
	display: flex;
	flex-direction: column;
	gap: 1px;
	background: var(--border);
	max-height: 300px;
	overflow-y: auto;
}

.saved-item {
	background: var(--bg);
	padding: 12px 16px;
	display: flex;
	align-items: center;
	gap: 12px;
	cursor: pointer;
	transition: background var(--transition);
}
.saved-item:hover {
	background: var(--bg2);
}

.saved-item-swatches {
	display: flex;
	border-radius: 4px;
	overflow: hidden;
	height: 24px;
	flex-shrink: 0;
}

.saved-swatch-mini {
	width: 20px;
	height: 24px;
}

.saved-item-label {
	flex: 1;
	font-size: 0.78rem;
	color: var(--text2);
}

.saved-item-meta {
	font-family: var(--font-mono);
	font-size: 0.65rem;
	color: var(--text3);
}

.saved-delete {
	background: transparent;
	border: none;
	color: var(--text3);
	cursor: pointer;
	padding: 4px;
	border-radius: 4px;
	transition: color var(--transition);
	display: flex;
}
.saved-delete:hover {
	color: #ef4444;
}

/* ── Toast ───────────────────────────────────────────────── */
.toast {
	position: fixed;
	bottom: 24px;
	right: 24px;
	background: var(--bg2);
	border: 1px solid var(--border2);
	color: var(--text);
	padding: 10px 18px;
	border-radius: var(--radius);
	font-size: 0.82rem;
	font-weight: 500;
	opacity: 0;
	transform: translateY(8px);
	transition: all 0.2s ease;
	pointer-events: none;
	z-index: 1000;
	box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}
.toast.show {
	opacity: 1;
	transform: translateY(0);
}

/* ---- Footer ---- */
.footer {
	background: var(--surface-2);
	border-top: 1px solid var(--border);
	padding: 20px 16px;
	text-align: center;
	z-index: 10;
}

.footer-inner {
	max-width: var(--content-width);
	margin: 0 auto;
}
.footer-inner span {
	font-size: 12px;
	color: var(--text-muted);
}
.footer-inner a {
	color: var(--accent);
	text-decoration: none;
}
.footer-inner a:hover {
	text-decoration: underline;
}
.footer__logo {
	font-family: var(--font-mono);
	font-size: 1rem;
	color: var(--text);
	margin-bottom: 0.75rem;
}
.footer__logo a {
	color: var(--text);
	text-decoration: none;
	cursor: pointer;
}
.footer__logo a:hover {
	text-decoration: underline;
}

/* ── Scrollbar ───────────────────────────────────────────── */
::-webkit-scrollbar {
	width: 5px;
	height: 5px;
}
::-webkit-scrollbar-track {
	background: transparent;
}
::-webkit-scrollbar-thumb {
	background: var(--border2);
	border-radius: 3px;
}
::-webkit-scrollbar-thumb:hover {
	background: var(--text3);
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
	.app-layout {
		flex-direction: column;
	}
	.sidebar {
		width: 100%;
		min-width: unset;
		height: auto;
		position: static;
	}
	.preview-area {
		padding: 20px 16px;
	}
	.palette-swatches {
		height: 60px;
	}
	.a11y-grid {
		grid-template-columns: 1fr 1fr;
	}
}