/* All styles scoped to #wardrobe-configurator — nothing on html or body */

body {
    margin: 0;
}

#wardrobe-configurator,
#wardrobe-configurator *,
#wardrobe-configurator *::before,
#wardrobe-configurator *::after {
  box-sizing: border-box;
}

#wardrobe-configurator [x-cloak] { display: none !important; }

#wardrobe-configurator {
  --sidebar-width: 320px;
  --bar-height: 56px;

  /* ── New LB24 design system ─────────────────────── */

  /* Brand teal */
  --teal: #3cbfae;
  --teal-hover: #33a99a;
  --teal-soft: #e8f7f4;
  --teal-ink: #0f5a52;

  /* Ink (near-black charcoal) with opacity steps */
  --ink: #1c1c1c;
  --ink-85: #2a2a2a;
  --ink-65: rgba(28, 28, 28, 0.65);
  --ink-45: rgba(28, 28, 28, 0.45);
  --ink-25: rgba(28, 28, 28, 0.25);
  --ink-12: rgba(28, 28, 28, 0.12);
  --ink-08: rgba(28, 28, 28, 0.08);
  --ink-04: rgba(28, 28, 28, 0.04);

  /* Surfaces */
  --bg: #f6f3ee;
  --bg-deep: #eeeae3;
  --surface: #ffffff;
  --canvas-bg: #e9e6df;

  /* Status */
  --danger: #c0392b;
  --success: #2f8a53;

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-serif: 'Cormorant Garamond', 'Playfair Display', Georgia, serif;
  --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

  /* Motion */
  --ease: cubic-bezier(0.22, 1, 0.36, 1);

  position: relative;
  display: grid;
  grid-template-rows: var(--bar-height) 1fr;
  grid-template-columns: 1fr var(--sidebar-width);
  grid-template-areas:
    "topbar   topbar"
    "viewport sidebar";
  width: 100vw;
  height: 100vh;
  height: 100dvh;
  font-family: var(--font-sans);
  color: var(--ink);
  font-size: 14px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background: var(--bg);
  overflow: hidden;
  overscroll-behavior: contain;
}

/* ── Topbar / Header ─────────────────────────── */

#wardrobe-configurator .topbar {
  grid-area: topbar;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 0 20px;
  background: var(--ink);
  color: #fff;
  border-bottom: 1px solid var(--ink);
  z-index: 10;
  min-width: 0;
  overflow: hidden;
}

#wardrobe-configurator .topbar-left {
  display: flex;
  align-items: center;
  gap: 24px;
  min-width: 0;
}

#wardrobe-configurator .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  letter-spacing: 0.02em;
  font-size: 15px;
  color: #fff;
  white-space: nowrap;
}

#wardrobe-configurator .brand-mark {
  display: inline-flex;
  align-items: center;
  background: var(--teal);
  color: #0a0a0a;
  padding: 3px 7px;
  font-weight: 800;
  font-size: 11px;
  letter-spacing: 0.04em;
}

#wardrobe-configurator .brand-wordmark-accent {
  color: var(--teal);
}

#wardrobe-configurator .brand-suffix {
  font-weight: 400;
  font-size: 10px;
  letter-spacing: 0.2em;
  color: rgba(255, 255, 255, 0.6);
  margin-left: 2px;
  text-transform: uppercase;
}

#wardrobe-configurator .steps {
  display: flex;
  align-items: center;
  gap: 0;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.6);
  font-family: var(--font-sans);
}

#wardrobe-configurator .step {
  padding: 8px 14px;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}

#wardrobe-configurator .step.done {
  color: rgba(255, 255, 255, 0.85);
}

#wardrobe-configurator .step.active {
  color: #fff;
}

#wardrobe-configurator .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 20px;
  height: 20px;
  font-size: 10px;
  font-family: var(--font-mono);
  background: rgba(255, 255, 255, 0.12);
}

#wardrobe-configurator .step.active .step-num {
  background: var(--teal);
  color: #0a0a0a;
}

#wardrobe-configurator .step-divider {
  width: 16px;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
}

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

#wardrobe-configurator .save-status {
  font-family: var(--font-mono);
  font-size: 11px;
  color: rgba(255, 255, 255, 0.55);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-right: 8px;
}

#wardrobe-configurator .save-dot {
  width: 6px;
  height: 6px;
  background: var(--teal);
  display: inline-block;
}

#wardrobe-configurator .save-indicator {
  color: inherit;
  font-size: inherit;
  font-family: inherit;
  letter-spacing: inherit;
  text-transform: inherit;
}

/* ── Button system ───────────────────────────── */

#wardrobe-configurator .btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px 16px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: all 150ms var(--ease);
  white-space: nowrap;
  border: 1px solid transparent;
  background: none;
  color: inherit;
  cursor: pointer;
  font-family: var(--font-sans);
  border-radius: 0;
}

#wardrobe-configurator .btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

#wardrobe-configurator .btn-primary {
  background: var(--teal);
  color: #0a2a26;
  border-color: var(--teal);
}

#wardrobe-configurator .btn-primary:hover:not(:disabled) {
  background: var(--teal-hover);
  border-color: var(--teal-hover);
  color: #fff;
}

#wardrobe-configurator .btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.3);
}

#wardrobe-configurator .btn-outline:hover {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.05);
}

#wardrobe-configurator .btn-ghost {
  background: transparent;
  color: var(--ink);
  border-color: var(--ink-12);
}

#wardrobe-configurator .btn-ghost:hover {
  background: var(--ink-04);
}

#wardrobe-configurator .btn-danger {
  background: transparent;
  color: var(--danger);
  border-color: var(--danger);
}

#wardrobe-configurator .btn-danger:hover {
  background: var(--danger);
  color: #fff;
}

#wardrobe-configurator .btn-sm {
  padding: 7px 12px;
  font-size: 11px;
}

/* ── Viewport ────────────────────────────────── */

#wardrobe-configurator .viewport {
  grid-area: viewport;
  background: var(--canvas-bg);
  position: relative;
  overflow: hidden;
}

#wardrobe-configurator .viewport canvas {
  display: block;
  width: 100%;
  height: 100%;
}

/* ── Canvas overlays (room-info pill) ────────── */

#wardrobe-configurator .canvas-overlay-top {
  position: absolute;
  top: 16px;
  left: 16px;
  right: 16px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  pointer-events: none;
  z-index: 10;
}

#wardrobe-configurator .canvas-overlay-top > * {
  pointer-events: auto;
}

#wardrobe-configurator .room-info {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  padding: 10px 14px;
  display: flex;
  gap: 18px;
  border: 1px solid var(--ink-08);
}

#wardrobe-configurator .room-info-item {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

#wardrobe-configurator .room-info-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-45);
}

#wardrobe-configurator .room-info-val {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
  font-weight: 500;
  white-space: nowrap;
}

/* ── Dimension labels (selected piece) ───────── */

#wardrobe-configurator .dimension-labels {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 11;
}

#wardrobe-configurator .dim-label {
  position: absolute;
  background: var(--ink);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.02em;
  padding: 4px 8px;
  border-radius: 0;
  white-space: nowrap;
  transform: translate(-50%, -50%);
  display: none;
}

/* ── Sidebar ─────────────────────────────────── */

#wardrobe-configurator .sidebar {
  grid-area: sidebar;
  background: var(--surface);
  border-left: 1px solid var(--ink-08);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#wardrobe-configurator .catalog-panel,
#wardrobe-configurator .edit-panel,
#wardrobe-configurator .room-panel {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-height: 0;
}

#wardrobe-configurator .sidebar-header {
  padding: 18px 20px 14px;
  border-bottom: 1px solid var(--ink-08);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-shrink: 0;
}

#wardrobe-configurator .sidebar-title {
  font-family: var(--font-serif);
  font-size: 22px;
  font-weight: 500;
  letter-spacing: -0.01em;
  line-height: 1;
  color: var(--ink);
}

#wardrobe-configurator .sidebar-subtitle {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-45);
  margin-top: 4px;
}

#wardrobe-configurator .sidebar-close {
  flex-shrink: 0;
  width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  border: 1px solid var(--ink-12);
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  cursor: pointer;
  transition: background 150ms var(--ease), border-color 150ms var(--ease), color 150ms var(--ease);
}

#wardrobe-configurator .sidebar-close:hover {
  background: var(--ink-04);
  border-color: var(--ink-25);
}

#wardrobe-configurator .sidebar-close:active {
  background: var(--ink-08);
}

#wardrobe-configurator .sidebar-close:focus-visible {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
}

#wardrobe-configurator .sidebar-body {
  flex: 1;
  overflow-y: auto;
  overflow-x: hidden;
}

#wardrobe-configurator .sidebar-body::-webkit-scrollbar { width: 6px; }
#wardrobe-configurator .sidebar-body::-webkit-scrollbar-thumb { background: var(--ink-12); }
#wardrobe-configurator .sidebar-body::-webkit-scrollbar-track { background: transparent; }

/* ── Sidebar footer (running total) ──────────── */

#wardrobe-configurator .sidebar-footer {
  border-top: 1px solid var(--ink-08);
  background: var(--surface);
  padding: 16px 20px;
  flex-shrink: 0;
}

#wardrobe-configurator .total-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 6px;
}

#wardrobe-configurator .total-label {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-45);
  white-space: nowrap;
}

#wardrobe-configurator .total-val {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-65);
  white-space: nowrap;
}

#wardrobe-configurator .total-main {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin: 10px 0 14px;
  padding-top: 10px;
  border-top: 1px solid var(--ink-08);
}

#wardrobe-configurator .total-main-label {
  font-family: var(--font-serif);
  font-size: 18px;
  font-weight: 500;
}

#wardrobe-configurator .total-main-val {
  font-family: var(--font-serif);
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
}

#wardrobe-configurator .sidebar-footer .btn {
  width: 100%;
  padding: 14px;
}

/* ── Catalog ─────────────────────────────────── */

#wardrobe-configurator .model-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  padding: 14px;
}

#wardrobe-configurator .model-tile {
  position: relative;
  background: var(--bg);
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 6px;
  border: 1px solid var(--ink-08);
  transition: all 150ms var(--ease);
  aspect-ratio: 1 / 1.1;
  text-align: left;
  cursor: pointer;
  font-family: var(--font-sans);
  color: var(--ink);
  border-radius: 0;
}

#wardrobe-configurator .model-tile:hover {
  border-color: var(--ink-25);
  background: var(--surface);
}

#wardrobe-configurator .model-tile:disabled {
  opacity: 0.5;
  pointer-events: none;
}

#wardrobe-configurator .model-thumb {
  width: 100%;
  background: var(--surface);
  object-fit: contain;
  overflow: hidden;
  min-height: 0;
  display: block;
}

#wardrobe-configurator .model-meta {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 8px;
}

#wardrobe-configurator .model-code {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.04em;
}

#wardrobe-configurator .model-placed-badge {
  position: absolute;
  top: 6px;
  right: 6px;
  background: var(--teal);
  color: #0a2a26;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  padding: 2px 5px;
  line-height: 1;
  z-index: 1;
}

/* ── Edit inspector ──────────────────────────── */

#wardrobe-configurator .inspector-head {
  padding: 14px 20px;
  border-bottom: 1px solid var(--ink-08);
  background: var(--bg);
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-45);
  flex-shrink: 0;
}

#wardrobe-configurator .inspector-dim {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.04em;
  color: var(--ink-65);
  text-transform: none;
}

#wardrobe-configurator .acc-section {
  border-bottom: 1px solid var(--ink-08);
}

#wardrobe-configurator .acc-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink);
  transition: background 120ms var(--ease);
  background: none;
  border: 0;
  cursor: pointer;
  font-family: var(--font-sans);
  text-transform: uppercase;
  text-align: left;
}

#wardrobe-configurator .acc-header:hover {
  background: var(--ink-04);
}

#wardrobe-configurator .acc-chev {
  color: var(--ink-45);
  transition: transform 200ms var(--ease);
  display: inline-flex;
  line-height: 0;
}

#wardrobe-configurator .acc-section.open .acc-chev {
  transform: rotate(180deg);
}

#wardrobe-configurator .acc-body {
  padding: 4px 20px 18px;
}

/* ── Design tiles (front_design) ─────────────── */

#wardrobe-configurator .design-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 6px;
}

#wardrobe-configurator .design-tile {
  aspect-ratio: 1;
  background: var(--surface);
  border: 1px solid var(--ink-12);
  padding: 6px;
  display: flex;
  flex-direction: column;
  transition: all 120ms var(--ease);
  position: relative;
  cursor: pointer;
  font-family: var(--font-sans);
  border-radius: 0;
}

#wardrobe-configurator .design-tile:hover {
  border-color: var(--ink-45);
}

#wardrobe-configurator .design-tile.active {
  border-color: var(--teal);
  background: var(--teal-soft);
}

#wardrobe-configurator .design-tile.active::after {
  content: '';
  position: absolute;
  inset: -1px;
  border: 1px solid var(--teal);
  pointer-events: none;
}

#wardrobe-configurator .design-preview {
  width: 100%;
  background: var(--bg-deep);
  overflow: hidden;
  color: var(--ink);
  min-height: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

#wardrobe-configurator img.design-preview {
  object-fit: contain;
  display: block;
}

#wardrobe-configurator .tv-size-label {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: 0.02em;
}

#wardrobe-configurator .design-label {
  font-family: var(--font-mono);
  font-size: 9px;
  letter-spacing: 0.08em;
  color: var(--ink-65);
  text-transform: uppercase;
  margin-top: 5px;
  text-align: center;
}

/* ── Swatches (body + front color) ───────────── */

#wardrobe-configurator .swatch-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

#wardrobe-configurator .swatch {
  width: 40px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 4px;
  transition: transform 120ms var(--ease);
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
  font-family: inherit;
}

#wardrobe-configurator .swatch-chip {
  width: 40px;
  height: 40px;
  border: 1px solid var(--ink-12);
  position: relative;
  transition: all 120ms var(--ease);
  display: block;
}

#wardrobe-configurator .swatch:hover .swatch-chip {
  border-color: var(--ink-45);
}

#wardrobe-configurator .swatch.active .swatch-chip {
  outline: 2px solid var(--teal);
  outline-offset: 2px;
  border-color: transparent;
}

/* Matte body/front colors */
#wardrobe-configurator .swatch-chip.black_matte  { background: #2a2a2a; }
#wardrobe-configurator .swatch-chip.green_matte  { background: #4a6741; }
#wardrobe-configurator .swatch-chip.grey_matte   { background: #8a8a8a; }
#wardrobe-configurator .swatch-chip.white_matte  { background: #f0f0f0; border-color: var(--ink-25); }

/* Highgloss — diagonal sheen */
#wardrobe-configurator .swatch-chip.black_highgloss {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.35) 0%, rgba(255, 255, 255, 0) 55%),
    linear-gradient(135deg, #0d0d0d 40%, #3a3a3a 55%, #0d0d0d 70%);
}

#wardrobe-configurator .swatch-chip.white_highgloss {
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.5) 0%, rgba(255, 255, 255, 0) 55%),
    linear-gradient(135deg, #f4f2ec 40%, #fff 55%, #f4f2ec 70%);
  border-color: var(--ink-25);
}

/* Leg color swatches */
#wardrobe-configurator .swatch-chip.leg-black { background: #2a2a2a; }
#wardrobe-configurator .swatch-chip.leg-white { background: #f0f0f0; border-color: var(--ink-25); }

/* ── Segmented control (legs) ────────────────── */

#wardrobe-configurator .segmented {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  border: 1px solid var(--ink-12);
}

#wardrobe-configurator .seg-btn {
  padding: 10px 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.04em;
  color: var(--ink-65);
  transition: all 120ms var(--ease);
  border: 0;
  border-right: 1px solid var(--ink-12);
  background: none;
  cursor: pointer;
  font-family: var(--font-sans);
  text-transform: uppercase;
  border-radius: 0;
}

#wardrobe-configurator .seg-btn:last-child {
  border-right: 0;
}

#wardrobe-configurator .seg-btn:hover {
  background: var(--ink-04);
  color: var(--ink);
}

#wardrobe-configurator .seg-btn.active {
  background: var(--teal);
  color: #0a2a26;
}

/* ── Room design panel ───────────────────────── */

#wardrobe-configurator .room-panel-body {
  padding: 18px 20px;
}

#wardrobe-configurator .room-input-group {
  margin-bottom: 18px;
}

#wardrobe-configurator .room-input-label {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-65);
}

#wardrobe-configurator .room-input-value {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--ink);
  font-weight: 500;
  letter-spacing: 0.02em;
  text-transform: none;
}

#wardrobe-configurator .room-slider {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 4px;
  border-radius: 0;
  background: var(--ink-12);
  outline: none;
  margin-top: 2px;
}

#wardrobe-configurator .room-slider::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 0;
  background: var(--teal);
  cursor: pointer;
  border: 1px solid var(--teal-hover);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

#wardrobe-configurator .room-slider::-moz-range-thumb {
  width: 18px;
  height: 18px;
  border-radius: 0;
  background: var(--teal);
  cursor: pointer;
  border: 1px solid var(--teal-hover);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
}

/* ── Wall dimension labels (room mode) ─────── */

#wardrobe-configurator .wall-dim-labels {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 11;
}

#wardrobe-configurator .wall-dim-label {
  position: absolute;
  background: var(--ink);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  padding: 5px 10px;
  border-radius: 0;
  white-space: nowrap;
  transform: translate(-50%, -50%);
  letter-spacing: 0.02em;
}

/* ── Toast notifications ──────────────────── */

#wardrobe-configurator .toast-container {
  position: absolute;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 100;
  pointer-events: none;
}

#wardrobe-configurator .toast {
  padding: 10px 18px;
  border-radius: 0;
  background: rgba(28, 28, 28, 0.92);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  white-space: nowrap;
}

#wardrobe-configurator .toast.error {
  background: rgba(192, 57, 43, 0.95);
}

/* ── Delete button (placement only; appearance via dual .btn.btn-danger) ── */

#wardrobe-configurator .delete-btn {
  margin: 16px 20px 20px;
  width: calc(100% - 40px);
  font-family: var(--font-sans);
}

/* ── Loading spinner ─────────────────────────── */

@keyframes ikea-spin {
  to { transform: rotate(360deg); }
}

#wardrobe-configurator .spinner {
  width: 36px;
  height: 36px;
  border: 3px solid var(--ink-12);
  border-top-color: var(--teal);
  border-radius: 50%;
  animation: ikea-spin 0.7s linear infinite;
}

#wardrobe-configurator .loading-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(233, 230, 223, 0.55);
  z-index: 8;
  pointer-events: none;
}

/* ── Catalog skeleton tiles ──────────────────── */

@keyframes ikea-shimmer {
  0%   { background-position: -200% 0; }
  100% { background-position:  200% 0; }
}

#wardrobe-configurator .model-tile.skeleton {
  background: linear-gradient(90deg, var(--bg) 25%, var(--bg-deep) 50%, var(--bg) 75%);
  background-size: 200% 100%;
  animation: ikea-shimmer 1.5s ease infinite;
  border-color: transparent;
  pointer-events: none;
}

/* ── Sheet handle (hidden on desktop) ────────── */

#wardrobe-configurator .sheet-handle {
  display: none;
}

/* ── Mobile / Tablet (≤1200px) ───────────────── */

@media (max-width: 1200px) {

  /* Grid: single column, sidebar as bottom sheet */
  #wardrobe-configurator {
    grid-template-columns: 1fr;
    grid-template-rows: var(--bar-height) 1fr auto;
    grid-template-areas:
      "topbar"
      "viewport"
      "sidebar";
  }

  /* Bottom sheet sidebar */
  #wardrobe-configurator .sidebar {
    border-left: none;
    border-top: 1px solid var(--ink-08);
    max-height: 50vh;
    max-height: 50dvh;
    transition: max-height 0.3s ease;
    border-radius: 0;
  }

  #wardrobe-configurator .sidebar.collapsed {
    max-height: 64px;
    overflow: hidden;
  }

  /* Sheet handle */
  #wardrobe-configurator .sheet-handle {
    display: flex;
    justify-content: center;
    padding: 6px 0 4px;
    cursor: pointer;
    flex-shrink: 0;
  }

  #wardrobe-configurator .sheet-handle-bar {
    width: 40px;
    height: 4px;
    border-radius: 2px;
    background: var(--ink-25);
  }

  /* Invert scroll ownership: the sidebar itself scrolls on mobile so the
     footer rides with the content instead of being pinned, which would
     otherwise eat half the 50dvh bottom-sheet budget. */
  #wardrobe-configurator .sidebar:not(.collapsed) {
    overflow-y: auto;
    overflow-x: hidden;
  }

  #wardrobe-configurator .catalog-panel,
  #wardrobe-configurator .edit-panel,
  #wardrobe-configurator .room-panel {
    flex: 0 0 auto;
    min-height: auto;
  }

  #wardrobe-configurator .sidebar-body {
    flex: 0 0 auto;
    overflow: visible;
  }

  /* Hide decorative topbar elements on narrow viewports */
  #wardrobe-configurator .steps,
  #wardrobe-configurator .brand-suffix {
    display: none;
  }

  /* Touch-friendly option sections */
  #wardrobe-configurator .acc-header {
    padding: 16px 20px;
  }

  /* Touch-friendly swatches */
  #wardrobe-configurator .swatch,
  #wardrobe-configurator .swatch-chip {
    width: 44px;
  }

  #wardrobe-configurator .swatch-chip {
    height: 44px;
  }

  /* Touch-friendly segmented control */
  #wardrobe-configurator .seg-btn {
    padding: 14px 8px;
  }

  /* Touch-friendly slider thumbs */
  #wardrobe-configurator .room-slider::-webkit-slider-thumb {
    width: 24px;
    height: 24px;
  }

  #wardrobe-configurator .room-slider::-moz-range-thumb {
    width: 24px;
    height: 24px;
  }

  /* Compact topbar */
  #wardrobe-configurator .topbar {
    padding: 0 12px;
    gap: 8px;
  }

  #wardrobe-configurator .btn-sm {
    padding: 6px 10px;
    font-size: 10px;
    letter-spacing: 0.06em;
  }

  #wardrobe-configurator .save-status {
    display: none;
  }

  /* Tighter sidebar header on mobile */
  #wardrobe-configurator .sidebar-header {
    padding: 14px 18px 12px;
  }

  #wardrobe-configurator .sidebar-title {
    font-size: 20px;
  }

  /* Larger touch target for the edit-panel close button */
  #wardrobe-configurator .sidebar-close {
    width: 40px;
    height: 40px;
  }

  /* Room-info pill becomes smaller */
  #wardrobe-configurator .room-info {
    padding: 8px 12px;
    gap: 12px;
  }
}

/* ── Narrow mobile (≤500px) ──────────────────── */

@media (max-width: 500px) {
  #wardrobe-configurator .brand-wordmark {
    display: none;
  }

  #wardrobe-configurator .canvas-overlay-top {
    top: 4px;
    left: 4px;
    right: 4px;
  }
}