/* ═══════════════════════════════════════════
   RIDLEYS MAPART EDITOR — REDESIGN v2
   Modern, clean, cyberpunk-lite
   ═══════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600;700&display=swap');

:root {
  --bg-primary: #070709;
  --bg-secondary: #0e0e12;
  --bg-tertiary: #15151a;
  --bg-glass: rgba(255, 255, 255, 0.03);

  --accent-cyan: #00e5ff;
  --accent-cyan-dim: rgba(0, 229, 255, 0.15);
  --accent-purple: #a855f7;
  --accent-purple-dim: rgba(168, 85, 247, 0.15);
  --accent-pink: #ec4899;
  --accent-green: #22c55e;
  --accent-amber: #f59e0b;
  --accent-red: #ef4444;

  --text-primary: #f1f5f9;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  --text-dim: #475569;

  --border-subtle: rgba(255, 255, 255, 0.06);
  --border-medium: rgba(255, 255, 255, 0.1);
  --border-strong: rgba(255, 255, 255, 0.15);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 20px;

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow-cyan: 0 0 20px rgba(0, 229, 255, 0.15);
  --shadow-glow-purple: 0 0 20px rgba(168, 85, 247, 0.15);

  --transition-fast: 0.15s ease;
  --transition-base: 0.2s ease;
  --transition-slow: 0.3s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  background: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

/* ─── Background ─── */
.bg-shader {
  position: fixed;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 80% 60% at 10% 90%, rgba(0, 229, 255, 0.04) 0%, transparent 60%),
    radial-gradient(ellipse 60% 50% at 90% 10%, rgba(168, 85, 247, 0.05) 0%, transparent 50%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(236, 72, 153, 0.02) 0%, transparent 60%),
    var(--bg-primary);
  pointer-events: none;
}

/* ─── Header ─── */
.editor-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(7, 7, 9, 0.85);
  backdrop-filter: blur(20px) saturate(1.2);
  border-bottom: 1px solid var(--border-subtle);
  padding: 1rem 2rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.header-logo {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--text-primary);
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.header-menu {
  position: relative;
}

.menu-btn {
  background: none;
  border: none;
  cursor: pointer;
  font-family: inherit;
  font-size: inherit;
  color: inherit;
}

.dropdown-menu {
  position: absolute;
  top: calc(100% + 0.75rem);
  left: 0;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-md);
  padding: 0.5rem;
  min-width: 200px;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-10px);
  transition: all var(--transition-base);
  box-shadow: var(--shadow-lg);
  z-index: 200;
}

.dropdown-menu.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.dropdown-item {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  width: 100%;
  padding: 0.75rem 1rem;
  background: transparent;
  border: none;
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-align: left;
}

.dropdown-item:hover {
  background: var(--accent-cyan-dim);
  color: var(--accent-cyan);
}

.header-logo span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  border-radius: var(--radius-sm);
  color: #000;
  font-size: 1rem;
}

.header-logo .menu-icon {
  font-size: 1.4rem;
  line-height: 1;
  transition: color var(--transition-fast);
}

.header-logo:hover .menu-icon {
  color: var(--accent-cyan);
}

/* ─── Layout ─── */
.editor-container {
  max-width: 1600px;
  margin: 0 auto;
  padding: 2rem;
  display: grid;
  grid-template-columns: 1fr 380px;
  gap: 2rem;
  position: relative;
  z-index: 1;
}

.left-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

/* ─── Glass Panel Base ─── */
.glass-panel {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.5rem;
  position: relative;
  overflow: hidden;
  transition: border-color var(--transition-base), box-shadow var(--transition-base);
}

.glass-panel:hover {
  border-color: var(--border-medium);
}

.glass-panel::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.08), transparent);
}

.panel-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent-cyan);
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* ─── Upload Zone ─── */
#uploadPanel {
  display: block;
}

.upload-zone {
  border: 2px dashed var(--border-medium);
  border-radius: var(--radius-lg);
  padding: 3.5rem 2rem;
  text-align: center;
  background: rgba(0, 229, 255, 0.02);
  cursor: pointer;
  transition: all var(--transition-base);
  position: relative;
}

.upload-zone:hover {
  border-color: var(--accent-cyan);
  background: var(--accent-cyan-dim);
}

.upload-zone::after {
  content: '';
  position: absolute;
  inset: -1px;
  border-radius: inherit;
  padding: 1px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity var(--transition-base);
  pointer-events: none;
}

.upload-zone:hover::after {
  opacity: 0.4;
}

.upload-icon {
  font-size: 3rem;
  margin-bottom: 1rem;
  opacity: 0.8;
}

.upload-text {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
  color: var(--text-primary);
}

.upload-hint {
  color: var(--text-muted);
  font-size: 0.85rem;
}

.upload-zone input {
  display: none;
}

/* ─── Preview ─── */
#previewPanel {
  display: none;
}

#previewPanel[style*="block"],
#previewPanel.active {
  display: block !important;
}

.preview-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-subtle);
  flex-wrap: wrap;
  gap: 0.75rem;
}

.zoom-controls {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--bg-secondary);
  padding: 0.35rem;
  border-radius: 100px;
  border: 1px solid var(--border-subtle);
}

.zoom-btn,
.edit-mode-btn {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.zoom-btn:hover,
.edit-mode-btn:hover {
  background: var(--accent-cyan-dim);
  color: var(--accent-cyan);
}

.zoom-level {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--accent-cyan);
  min-width: 50px;
  text-align: center;
  font-weight: 600;
}

.change-btn {
  padding: 0.5rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.change-btn:hover {
  border-color: var(--accent-pink);
  color: var(--accent-pink);
  background: rgba(236, 72, 153, 0.1);
}

/* Canvas */
.canvas-wrapper {
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  padding: 1rem;
  border: 1px solid var(--border-subtle);
  overflow: auto;
  max-height: 600px;
  position: relative;
}

.canvas-wrapper::before {
  content: '';
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.015) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.015) 1px, transparent 1px);
  background-size: 16px 16px;
  pointer-events: none;
  border-radius: inherit;
}

#previewCanvas {
  display: block;
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-sm);
  transform-origin: top left;
  will-change: transform;
  transition: transform 0.1s ease-out;
  image-rendering: pixelated;
}

.image-info {
  margin-top: 1rem;
  padding: 0.875rem 1rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.info-text {
  color: var(--text-secondary);
  font-size: 0.85rem;
}

/* ─── AI Status ─── */
.ai-status-panel {
  margin-top: 1.25rem;
  padding: 0.875rem 1rem;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.08), rgba(0, 0, 0, 0.2));
  border: 1px solid rgba(168, 85, 247, 0.2);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.ai-indicator {
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.ai-icon {
  font-size: 1.25rem;
}

#aiStatus {
  color: var(--accent-purple);
  font-weight: 600;
  font-size: 0.85rem;
}

.ai-features-mini {
  display: flex;
  gap: 0.5rem;
  margin-left: auto;
}

.ai-feature-tag {
  padding: 0.25rem 0.6rem;
  background: rgba(0, 0, 0, 0.3);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  font-size: 0.7rem;
  color: var(--text-muted);
  font-family: 'JetBrains Mono', monospace;
}

/* ═══════════════════════════════════════════
   KI-FARBANALYSE (NEU)
   ═══════════════════════════════════════════ */

.ai-color-analysis {
  background: linear-gradient(135deg, rgba(0, 229, 255, 0.04), rgba(168, 85, 247, 0.04));
  border: 1px solid rgba(0, 229, 255, 0.15);
}

.ai-color-analysis:hover {
  border-color: rgba(0, 229, 255, 0.3);
  box-shadow: var(--shadow-glow-cyan);
}

.analysis-intro {
  font-size: 0.85rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 1.25rem;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.analysis-subtitle {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--accent-cyan);
  margin-bottom: 0.75rem;
}

.dominant-colors-section {
  margin-bottom: 1.25rem;
}

.dominant-colors-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  gap: 0.75rem;
}

.dominant-color-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.dominant-color-item:hover {
  border-color: var(--border-medium);
  transform: translateY(-1px);
}

.dominant-swatch {
  width: 24px;
  height: 24px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.dominant-swatch.carpet {
  border-color: var(--accent-green);
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.3);
}

.dominant-arrow {
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 700;
}

.dominant-label {
  font-size: 0.7rem;
  color: var(--text-secondary);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.recommended-section {
  margin-bottom: 1.25rem;
}

.recommended-carpets-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.rec-carpet-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: 100px;
  transition: all var(--transition-fast);
}

.rec-carpet-item:hover {
  border-color: var(--accent-green);
  background: rgba(34, 197, 94, 0.05);
}

.rec-swatch {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
}

.rec-name {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 600;
}

.advisor-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
  margin-bottom: 1.25rem;
  padding: 0.75rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
}

.advisor-stat {
  text-align: center;
}

.advisor-stat-label {
  display: block;
  font-size: 0.6rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.2rem;
}

.advisor-stat-value {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 1.1rem;
}

.advisor-stat-value:nth-child(2) {
  color: var(--accent-green);
}

.apply-recommended-btn {
  width: 100%;
  padding: 0.875rem;
  background: linear-gradient(135deg, var(--accent-green), #16a34a);
  border: none;
  border-radius: var(--radius-md);
  color: #000;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-base);
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.2);
}

.apply-recommended-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(34, 197, 94, 0.3);
  filter: brightness(1.1);
}

.apply-recommended-btn:active {
  transform: translateY(0);
}

.apply-recommended-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  filter: none;
}

/* ─── User Input ─── */
.user-input-section {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

.input-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
}

.input-group label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
}

.input-hint {
  font-size: 0.75rem;
  color: var(--text-dim);
}

.adjustment-table th {
  text-align: left;
  padding-right: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.8rem;
  white-space: nowrap;
  width: 1%;
}

.adjustment-table .slider-cell {
  width: 100%;
  padding-right: 0.75rem;
}

.adjustment-table .number-cell {
  width: 1%;
  white-space: nowrap;
}

.adjustment-table input[type="number"] {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--accent-cyan);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  padding: 0.35rem 0.2rem;
  text-align: center;
  font-size: 0.85rem;
  width: 3.5em;
  min-width: 45px;
  transition: all var(--transition-fast);
}

.adjustment-table input[type="number"]:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px var(--accent-cyan-dim);
}

/* ─── Sidebar Panels ─── */
.sidebar-panel {
  display: none;
}

.sidebar-panel.active {
  display: block;
}

/* ─── Bildanpassungen in der Sidebar ─── */
#preprocessingSection .adjustment-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.adjustment-col {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  align-items: center;
}

.adjustment-label {
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--text-secondary);
  text-align: center;
}

.adjustment-inputs {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  width: 100%;
}

.adjustment-inputs input[type="range"] {
  width: 100%;
}

.adjustment-inputs input[type="number"] {
  width: 100%;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--accent-cyan);
  font-family: 'JetBrains Mono', monospace;
  font-weight: 600;
  padding: 0.3rem 0.2rem;
  text-align: center;
  font-size: 0.8rem;
  transition: all var(--transition-fast);
}

.adjustment-inputs input[type="number"]:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 2px var(--accent-cyan-dim);
}

/* ─── Form Elements ─── */
.form-group {
  margin-bottom: 1.25rem;
}

.form-label {
  display: block;
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-secondary);
  margin-bottom: 0.6rem;
}

.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  color: var(--text-primary);
  font-family: inherit;
  font-size: 0.95rem;
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-cyan);
  box-shadow: 0 0 0 3px var(--accent-cyan-dim);
}

select.form-input {
  cursor: pointer;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath fill='%2300e5ff' d='M6 8L1 3h10z'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 1rem center;
  padding-right: 2.5rem;
}

/* ─── Size Config ─── */
.size-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.size-display {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
  margin-top: 1.25rem;
}

.size-card {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.875rem;
  text-align: center;
  transition: border-color var(--transition-fast);
}

.size-card:hover {
  border-color: var(--border-medium);
}

.size-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.1rem;
  color: var(--accent-cyan);
  display: block;
  margin-bottom: 0.2rem;
  font-weight: 700;
}

.size-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.cost-display {
  margin-top: 1.25rem;
  padding: 1.25rem;
  background: linear-gradient(135deg, rgba(0, 229, 255, 0.06), rgba(168, 85, 247, 0.06));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  text-align: center;
}

.cost-amount {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1.4rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-pink));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ─── Carpet Grid ─── */
.carpet-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

.carpet-item {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  cursor: pointer;
  position: relative;
  overflow: hidden;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
}

.carpet-item:hover {
  transform: scale(1.08);
  z-index: 10;
  box-shadow: var(--shadow-md);
}

.carpet-item.selected {
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.2), 0 4px 12px rgba(0, 0, 0, 0.3);
}

.carpet-item:not(.selected) {
  opacity: 0.35;
  filter: grayscale(80%);
}

.carpet-item:not(.selected):hover {
  opacity: 0.7;
  filter: grayscale(30%);
}

.carpet-name {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0.35rem;
  background: rgba(0, 0, 0, 0.85);
  font-size: 0.65rem;
  text-align: center;
  font-weight: 600;
  transform: translateY(100%);
  transition: transform var(--transition-fast);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.carpet-item:hover .carpet-name {
  transform: translateY(0);
}

.grid-controls {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.control-btn {
  flex: 1;
  padding: 0.6rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.control-btn:hover {
  background: var(--accent-cyan-dim);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

/* ─── AI Toggle ─── */
.ai-toggle-wrapper {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-bottom: 1rem;
}

.ai-toggle-wrapper:hover {
  border-color: var(--accent-purple);
  background: rgba(168, 85, 247, 0.05);
}

.ai-toggle-slider {
  width: 44px;
  height: 24px;
  background: var(--text-dim);
  border-radius: 12px;
  position: relative;
  flex-shrink: 0;
  transition: background var(--transition-fast);
}

.ai-toggle-slider::after {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
  background: #fff;
  border-radius: 50%;
  top: 3px;
  left: 3px;
  transition: transform var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.ai-toggle-wrapper.active .ai-toggle-slider {
  background: var(--accent-purple);
}

.ai-toggle-wrapper.active .ai-toggle-slider::after {
  transform: translateX(20px);
}

.ai-toggle-text {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text-primary);
}

.ai-description {
  font-size: 0.8rem;
  color: var(--text-muted);
  line-height: 1.5;
  margin-bottom: 1rem;
}

.ai-features-list {
  display: grid;
  gap: 0.4rem;
}

.ai-feature-item {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.5rem 0.75rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.ai-feature-icon {
  font-size: 1rem;
}

/* ─── Settings ─── */
.setting-item {
  margin-bottom: 1.25rem;
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.checkbox-wrapper:hover {
  border-color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.03);
}

.custom-checkbox {
  width: 20px;
  height: 20px;
  border: 2px solid var(--border-medium);
  border-radius: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: all var(--transition-fast);
}

.custom-checkbox.checked {
  background: var(--accent-cyan);
  border-color: var(--accent-cyan);
}

.custom-checkbox.checked::after {
  content: '';
  width: 6px;
  height: 10px;
  border: solid #000;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg) translate(-1px, -1px);
}

.checkbox-label {
  font-size: 0.9rem;
  color: var(--text-primary);
  font-weight: 500;
}

/* ─── Sliders ─── */
input[type="range"] {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 5px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  outline: none;
}

input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  border-radius: 50%;
  cursor: pointer;
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.3);
  border: 2px solid #fff;
  transition: transform var(--transition-fast);
}

input[type="range"]::-webkit-slider-thumb:hover {
  transform: scale(1.2);
}

input[type="range"]::-moz-range-thumb {
  width: 18px;
  height: 18px;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  border-radius: 50%;
  cursor: pointer;
  border: 2px solid #fff;
  box-shadow: 0 0 10px rgba(0, 229, 255, 0.3);
}

.slider-container {
  margin-bottom: 1.25rem;
}

.slider-header {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}

.slider-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

/* ─── Manual Crop ─── */
.manual-crop-section {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
}

/* ─── Material List ─── */
.material-list-panel {
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  display: none;
}

.material-list-panel.active {
  display: block;
}

.material-stats {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-subtle);
}

.stat-item {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}

.stat-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.stat-value {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  color: var(--accent-cyan);
  font-weight: 700;
}

.material-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
  max-height: 220px;
  overflow-y: auto;
  margin-bottom: 1rem;
  padding-right: 0.25rem;
}

.material-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.4rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  transition: all var(--transition-fast);
}

.material-item:hover {
  border-color: var(--border-medium);
  transform: translateX(2px);
}

.material-swatch {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
}

.material-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.material-name {
  font-size: 0.65rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.material-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.material-item.zero {
  opacity: 0.25;
}

.material-export {
  display: flex;
  justify-content: flex-end;
}

.copy-btn {
  padding: 0.5rem 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.4rem;
  transition: all var(--transition-fast);
}

.copy-btn:hover {
  background: var(--accent-cyan-dim);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.copy-btn.copied {
  background: rgba(34, 197, 94, 0.15);
  border-color: var(--accent-green);
  color: var(--accent-green);
}

/* ─── Download ─── */
.download-section {
  text-align: center;
}

.download-status {
  padding: 0.875rem 1rem;
  border-radius: var(--radius-md);
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
  display: none;
}

.download-status.success {
  display: block;
  background: rgba(34, 197, 94, 0.08);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: var(--accent-green);
}

.download-status.error {
  display: block;
  background: rgba(239, 68, 68, 0.08);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: var(--accent-red);
}

.download-btn {
  width: 100%;
  padding: 1.25rem;
  background: linear-gradient(135deg, var(--accent-cyan), var(--accent-purple));
  background-size: 200% 200%;
  border: none;
  border-radius: var(--radius-lg);
  color: #000;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.9rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all var(--transition-base);
  box-shadow: 0 4px 20px rgba(0, 229, 255, 0.2);
}

.download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0, 229, 255, 0.3);
  filter: brightness(1.1);
}

.download-btn:active {
  transform: translateY(0);
}

.download-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
  transform: none;
  filter: none;
}

/* ─── Progress ─── */
#uploadProgress {
  margin-top: 1rem;
}

#uploadProgress>div:first-child {
  background: var(--bg-tertiary) !important;
  height: 6px !important;
  border-radius: 3px !important;
  overflow: hidden;
}

#progressFill {
  background: linear-gradient(90deg, var(--accent-cyan), var(--accent-purple)) !important;
  height: 100% !important;
  border-radius: 3px !important;
  transition: width 0.4s ease;
}

#progressStatus {
  text-align: center;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin-top: 0.5rem;
}

/* ═══════════════════════════════════════════
   PIXEL EDITOR v2 — NEUE STYLES
   ═══════════════════════════════════════════ */

.pixel-editor-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  width: 100vw;
  height: 100vh;
  background: var(--bg-primary);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.pixel-editor-header {
  background: rgba(7, 7, 9, 0.9);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border-subtle);
  padding: 0.875rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-shrink: 0;
  gap: 1rem;
}

.pixel-editor-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 1rem;
  color: var(--accent-cyan);
  margin: 0;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.zoom-controls-editor {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--bg-secondary);
  padding: 0.3rem;
  border-radius: 100px;
  border: 1px solid var(--border-subtle);
}

.zoom-btn-editor {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: transparent;
  color: var(--text-secondary);
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.zoom-btn-editor:hover {
  background: var(--accent-cyan-dim);
  color: var(--accent-cyan);
}

.zoom-btn-editor:disabled {
  opacity: 0.3;
  cursor: not-allowed;
}

.save-close-btn {
  padding: 0.6rem 1.25rem;
  background: var(--accent-green);
  border: none;
  border-radius: var(--radius-md);
  color: #000;
  font-family: 'JetBrains Mono', monospace;
  font-weight: 700;
  font-size: 0.8rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.save-close-btn:hover {
  filter: brightness(1.15);
  transform: translateY(-1px);
  box-shadow: 0 4px 15px rgba(34, 197, 94, 0.3);
}

.pixel-editor-body {
  display: flex;
  flex: 1;
  overflow: hidden;
  padding: 1rem;
  gap: 1rem;
  width: 100%;
  min-width: 0;
}

.pixel-editor-canvas-container {
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border-subtle);
  padding: 1rem;
  overflow: hidden;
  position: relative;        /* ← NEU: wichtig für absolute Kinder */
  min-height: 0;
  min-width: 0;
  width: 100%;
}

.editor-canvas-wrapper {
  position: absolute;        /* ← GEÄNDERT: war 'relative' */
  top: 0;                    /* ← NEU */
  left: 0;                   /* ← NEU */
  box-shadow: 0 0 30px rgba(0, 229, 255, 0.1);
  border: 2px solid var(--border-medium);
  border-radius: 0px;
  overflow: visible;
  flex-shrink: 0;
  transform-origin: 0 0;
}

#pixelEditorCanvas {
  display: block;
  image-rendering: pixelated;
  image-rendering: crisp-edges;
  cursor: crosshair;
}

.editor-hint {
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.8rem;
  text-align: center;
  background: var(--bg-primary);
  padding: 0.5rem 1rem;
  border-radius: 100px;
  border: 1px solid var(--border-subtle);
}

.pixel-editor-palette {
  width: 300px;
  min-width: 300px;
  max-width: 300px;
  background: var(--bg-glass);
  backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  overflow-y: auto;
  flex-shrink: 0;
}

.palette-title {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  color: var(--accent-cyan);
  margin: 0;
  text-align: center;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  font-weight: 600;
}

/* ─── TOOLS ─── */
.editor-tools {
  margin-bottom: 0.5rem;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 0.4rem;
}

.tool-btn {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
  padding: 0;
}

.tool-btn:hover {
  background: var(--accent-cyan-dim);
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
  transform: translateY(-1px);
}

.tool-btn.active {
  background: var(--accent-cyan);
  border-color: var(--accent-cyan);
  color: #000;
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.3);
}

/* ─── TOOL SETTINGS PANEL ─── */
.tool-settings-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.875rem;
}

.tool-settings-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.setting-row {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.setting-label {
  font-size: 0.65rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-weight: 600;
}

.setting-control {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.setting-control input[type="range"] {
  flex: 1;
}

.setting-value {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-cyan);
  font-size: 0.75rem;
  font-weight: 600;
  min-width: 40px;
  text-align: right;
}

/* Symmetry Buttons */
.symmetry-buttons {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.3rem;
}

.sym-btn {
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 0.9rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.sym-btn:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.sym-btn.active {
  background: var(--accent-cyan);
  border-color: var(--accent-cyan);
  color: #000;
}

/* Toggle Button */
.toggle-btn {
  width: 100%;
  padding: 0.4rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 0.8rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: 'JetBrains Mono', monospace;
}

.toggle-btn:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.toggle-btn.active {
  background: var(--accent-cyan);
  border-color: var(--accent-cyan);
  color: #000;
}

/* ─── PALETTE GRIDS ─── */
.editor-palette-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.5rem;
}

.editor-palette-color {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  cursor: pointer;
  border: 2px solid transparent;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.editor-palette-color:hover {
  transform: scale(1.12);
  z-index: 10;
  box-shadow: 0 0 15px rgba(255, 255, 255, 0.15);
}

.editor-palette-color.active {
  border-color: #fff;
  box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.15), 0 0 20px rgba(255, 255, 255, 0.2);
  transform: scale(1.15);
}

.recent-colors-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 0.4rem;
}

/* ─── NAVIGATOR ─── */
.navigator-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.75rem;
}

.navigator-canvas-wrapper {
  position: relative;
  width: 100%;
  aspect-ratio: 1;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

#navigatorCanvas {
  width: 100%;
  height: 100%;
  display: block;
  image-rendering: pixelated;
}

.navigator-viewport {
  position: absolute;
  border: 2px solid var(--accent-cyan);
  background: rgba(0, 229, 255, 0.1);
  pointer-events: none;
  border-radius: 2px;
  transition: all 0.1s ease;
}

/* ─── ACTIVE BRUSH ─── */
.active-brush-section {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.875rem;
  text-align: center;
  margin-top: auto;
}

.brush-label {
  display: block;
  font-size: 0.65rem;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.active-brush-preview {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--border-medium);
  margin: 0 auto 0.3rem;
  box-shadow: var(--shadow-sm);
}

.brush-name {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-cyan);
  font-size: 0.8rem;
  font-weight: 600;
}

/* ─── Editor Material List ─── */
.editor-material-list {
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border-subtle);
  max-height: 280px;
  overflow-y: auto;
  padding-right: 0.25rem;
}

.editor-material-stats {
  display: flex;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
  padding: 0.6rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
}

.editor-stat {
  flex: 1;
  text-align: center;
}

.editor-stat-label {
  display: block;
  font-size: 0.6rem;
  color: var(--text-muted);
  margin-bottom: 0.15rem;
  text-transform: uppercase;
}

.editor-stat-value {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 1rem;
}

.editor-material-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.4rem;
}

.editor-material-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
}

.editor-material-item.zero {
  opacity: 0.25;
}

.editor-material-swatch {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.editor-material-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.editor-material-name {
  font-size: 0.65rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.editor-material-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

/* ─── Scrollbar ─── */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: var(--border-medium);
  border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--border-strong);
}

/* ═══════════════════════════════════════════
   KI-FARBANALYSE — VERBESSERTE DARSTELLUNG
   ═══════════════════════════════════════════ */

.dominant-color-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
}

.dominant-color-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
}

.dominant-col-label {
  font-size: 0.55rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-weight: 600;
}

.dominant-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.4rem;
  width: 100%;
  padding-top: 0.4rem;
  border-top: 1px solid var(--border-subtle);
}

.match-badge {
  font-size: 0.6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0.15rem 0.4rem;
  border-radius: 100px;
  background: var(--bg-tertiary);
  border: 1px solid transparent;
  white-space: nowrap;
}

.match-badge.excellent {
  color: #4ade80;
  border-color: rgba(74, 222, 128, 0.3);
  background: rgba(74, 222, 128, 0.08);
}

.match-badge.good {
  color: #a3e635;
  border-color: rgba(163, 230, 53, 0.3);
  background: rgba(163, 230, 53, 0.08);
}

.match-badge.medium {
  color: #fbbf24;
  border-color: rgba(251, 191, 36, 0.3);
  background: rgba(251, 191, 36, 0.08);
}

.match-badge.poor {
  color: #f87171;
  border-color: rgba(248, 113, 113, 0.3);
  background: rgba(248, 113, 113, 0.08);
}

.dominant-color-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 0.6rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.dominant-color-item:hover {
  border-color: var(--border-medium);
  transform: translateY(-1px);
}

.dominant-swatch {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-sm);
  border: 1px solid rgba(255, 255, 255, 0.2);
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}

.dominant-swatch.carpet {
  border-color: var(--accent-green);
  box-shadow: 0 0 8px rgba(34, 197, 94, 0.3);
}

.dominant-arrow {
  color: var(--text-muted);
  font-size: 0.85rem;
  font-weight: 700;
  margin-top: 14px;
}

.dominant-label {
  font-size: 0.75rem;
  color: var(--text-secondary);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ─── Responsive ─── */
@media (max-width: 1200px) {
  .editor-container {
    grid-template-columns: 1fr;
  }

  .sidebar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1rem;
  }
}

@media (max-width: 768px) {
  .editor-header {
    padding: 1rem;
  }

  .editor-container {
    padding: 1rem;
    gap: 1rem;
  }

  .size-inputs {
    grid-template-columns: 1fr;
  }

  .carpet-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .material-grid {
    grid-template-columns: repeat(3, 1fr);
  }

  .pixel-editor-palette {
    width: 240px;
  }

  .pixel-editor-header {
    flex-wrap: wrap;
    padding: 0.75rem 1rem;
  }

  .advisor-stats {
    grid-template-columns: 1fr;
  }

  .dominant-colors-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 640px) {
  .pixel-editor-body {
    flex-direction: column;
  }

  .pixel-editor-palette {
    width: 100%;
    max-height: 30vh;
  }

  .editor-palette-grid {
    grid-template-columns: repeat(8, 1fr);
  }

  .carpet-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ─── Export Buttons ─── */
.export-buttons {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.save-btn {
  width: 100%;
  padding: 1rem;
  background: var(--bg-secondary);
  border: 1px solid var(--border-medium);
  border-radius: var(--radius-lg);
  color: var(--accent-cyan);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  cursor: pointer;
  transition: all var(--transition-base);
}

.save-btn:hover {
  background: var(--accent-cyan-dim);
  border-color: var(--accent-cyan);
}

.save-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* ─── Verlauf Overlay ─── */
.history-overlay {
  position: fixed;
  inset: 0;
  background: rgba(7, 7, 9, 0.9);
  backdrop-filter: blur(10px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}

.history-modal {
  width: 100%;
  max-width: 900px;
  max-height: 80vh;
  display: flex;
  flex-direction: column;
  padding: 0;
  overflow: hidden;
}

.history-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-subtle);
  flex-shrink: 0;
}

.close-history-btn {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 1px solid var(--border-subtle);
  background: var(--bg-secondary);
  color: var(--text-secondary);
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.close-history-btn:hover {
  border-color: var(--accent-pink);
  color: var(--accent-pink);
}

.history-content {
  padding: 1.5rem;
  overflow-y: auto;
  flex: 1;
}

.history-empty {
  text-align: center;
  color: var(--text-muted);
  padding: 3rem;
  font-size: 0.9rem;
}

.history-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
}

.history-card {
  position: relative;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all var(--transition-base);
}

.history-card:hover {
  border-color: var(--border-medium);
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.history-badge {
  position: absolute;
  top: 0.5rem;
  right: 0.5rem;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  padding: 0.2rem 0.5rem;
  border-radius: 100px;
  font-size: 0.65rem;
  font-family: 'JetBrains Mono', monospace;
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  z-index: 2;
}

.history-thumb {
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--bg-tertiary);
  display: block;
}

.history-info {
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
}

.history-date {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.history-meta {
  font-size: 0.8rem;
  color: var(--text-secondary);
}

.history-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  padding: 0 1rem 1rem;
}

.history-btn {
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-family: inherit;
  font-size: 0.75rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.history-btn.restore {
  border-color: var(--accent-green);
  color: var(--accent-green);
}

.history-btn.restore:hover {
  background: rgba(34, 197, 94, 0.15);
}

.history-btn.delete {
  border-color: var(--accent-red);
  color: var(--accent-red);
}

.history-btn.delete:hover {
  background: rgba(239, 68, 68, 0.15);
}

/* ═══════════════════════════════════════════
   KI KOMPLEXITÄTS-ANALYSE
   ═══════════════════════════════════════════ */

.complexity-analysis {
  margin-bottom: 1.25rem;
}

.complexity-card {
  padding: 0.875rem 1rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-subtle);
  transition: all var(--transition-fast);
}

.complexity-card.complex {
  border-color: rgba(239, 68, 68, 0.4);
  background: rgba(239, 68, 68, 0.06);
}

.complexity-card.medium {
  border-color: rgba(245, 158, 11, 0.4);
  background: rgba(245, 158, 11, 0.06);
}

.complexity-card.simple {
  border-color: rgba(34, 197, 94, 0.4);
  background: rgba(34, 197, 94, 0.06);
}

.complexity-header {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.5rem;
  font-weight: 700;
  font-size: 0.85rem;
}

.complexity-card.complex .complexity-title { color: var(--accent-red); }
.complexity-card.medium .complexity-title { color: var(--accent-amber); }
.complexity-card.simple .complexity-title { color: var(--accent-green); }

.complexity-bar {
  height: 6px;
  background: var(--bg-tertiary);
  border-radius: 3px;
  overflow: hidden;
  margin-bottom: 0.5rem;
}

.complexity-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--accent-green), var(--accent-amber), var(--accent-red));
  border-radius: 3px;
  transition: width 0.5s ease;
}

.complexity-meta {
  display: flex;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--text-muted);
}

.apply-recommended-btn.warning-btn {
  background: linear-gradient(135deg, var(--accent-amber), #d97706);
  box-shadow: 0 4px 15px rgba(245, 158, 11, 0.2);
}

.apply-recommended-btn.warning-btn:hover {
  box-shadow: 0 6px 20px rgba(245, 158, 11, 0.3);
  filter: brightness(1.1);
}

/* ═══════════════════════════════════════════
   FEHLENDE / ZUSÄTZLICHE KLASSEN
   ═══════════════════════════════════════════ */

.ai-section {
  /* Zusätzliche Spezifität für AI-Panel */
}

.preview-container {
  /* Container-spezifische Anpassungen */
  position: relative;
}

/* Zugriffsverweigerung (dynamisch generiert) */
.box {
  border: 2px solid #ff3333;
  padding: 50px;
  border-radius: 12px;
  background: #111;
  box-shadow: 0 0 40px rgba(255, 0, 0, 0.15);
}

.sub {
  margin-top: 20px;
  font-size: 0.85rem;
  color: #555;
}

/* ═══════════════════════════════════════════
   MATERIAL-LISTE IN RECHTER PALETTE
   ═══════════════════════════════════════════ */

.pixel-editor-material-section {
  display: none;
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.875rem;
  margin-top: 0.75rem;
}

.pixel-editor-material-section.active {
  display: block;
}

.editor-material-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
  padding: 0.5rem;
  background: var(--bg-tertiary);
  border-radius: var(--radius-sm);
}

.editor-stat {
  text-align: center;
}

.editor-stat-label {
  display: block;
  font-size: 0.55rem;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 0.15rem;
}

.editor-stat-value {
  font-family: 'JetBrains Mono', monospace;
  color: var(--accent-cyan);
  font-weight: 700;
  font-size: 0.9rem;
}

.editor-material-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.35rem;
  max-height: 200px;
  overflow-y: auto;
  padding-right: 0.25rem;
}

/* ═══════════════════════════════════════════
   PIXEL EDITOR — FARBE MARKIEREN (HIGHLIGHT)
   ═══════════════════════════════════════════ */

.highlight-overlay {
  position: absolute;
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 20;
  mix-blend-mode: difference;
}

.editor-material-item {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.35rem 0.5rem;
  background: var(--bg-secondary);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.editor-material-item:hover {
  border-color: var(--accent-cyan);
  background: rgba(0, 229, 255, 0.08);
  transform: translateX(2px);
}

.editor-material-item.highlighted {
  border-color: #fff;
  background: rgba(255, 255, 255, 0.25);
  box-shadow: 0 0 20px rgba(255, 255, 255, 0.5), inset 0 0 12px rgba(255,255,255,0.15);
  transform: scale(1.08);
  z-index: 5;
}

.editor-material-item .material-swatch {
  width: 14px;
  height: 14px;
  border-radius: 3px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  flex-shrink: 0;
}

.editor-material-item .material-info {
  display: flex;
  flex-direction: column;
  min-width: 0;
  flex: 1;
}

.editor-material-item .material-name {
  font-size: 0.7rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.editor-material-item .material-count {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--accent-cyan);
  font-weight: 600;
}

.editor-material-item.zero {
  opacity: 0.25;
  pointer-events: none;
}

@keyframes pulseHighlight {
  0%, 100% { opacity: 0.6; }
  50% { opacity: 1; }
}

/* ─── SHAPE SETTINGS PANEL ─── */
.shape-settings-panel {
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  padding: 0.875rem;
}

.shape-settings-content {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.shape-buttons {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.3rem;
}

.shape-btn {
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-subtle);
  background: var(--bg-tertiary);
  color: var(--text-secondary);
  font-size: 1.2rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
}

.shape-btn:hover {
  border-color: var(--accent-cyan);
  color: var(--accent-cyan);
}

.shape-btn.active {
  background: var(--accent-cyan);
  border-color: var(--accent-cyan);
  color: #000;
  box-shadow: 0 0 12px rgba(0, 229, 255, 0.3);
}