:root {
  
  --key-color: #10B981;
  --key-color-hover: #059669;
  --key-color-light: rgba(16, 185, 129, 0.12);
  --key-color-text: #07130f;
  
  --logo-color: #07130f;

  
  --bg-app: #0c0d0f;
  --bg-canvas: #121316;
  --bg-sidebar: #16171a;
  --bg-card: #1c1e22;
  --bg-hover: #23262c;
  --border-color: #272a30;
  --border-subtle: #1f2126;
  --border-input: #333640;
  --text-main: #f3f4f6;
  --text-muted: #9ca3af;
  --text-dim: #6b7280;
  --text-on-key: #07130f;
  --text-on-active: #07130f;
  --bg-chip-active: var(--key-color);
  --bg-chip: #23262c;
  --bg-slider: #333640;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.3);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.4);
  --radius-sm: 4px;
  --radius: 6px;
  --radius-lg: 8px;
  --font-sans: -apple-system, 'PingFang SC', 'Microsoft YaHei', 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'SF Mono', 'Consolas', 'Courier New', monospace;
}


html.light {
  --bg-app: #f3f4f6;
  --bg-canvas: #e5e7eb;
  --bg-sidebar: #ffffff;
  --bg-card: #f9fafb;
  --bg-hover: #f3f4f6;
  --border-color: #e5e7eb;
  --border-subtle: #f0f0f0;
  --border-input: #d1d5db;
  --text-main: #111827;
  --text-muted: #6b7280;
  --text-dim: #9ca3af;
  --bg-chip: #f3f4f6;
  --bg-slider: #d1d5db;
  --shadow-sm: 0 1px 2px rgba(0,0,0,0.06);
  --shadow-md: 0 4px 12px rgba(0,0,0,0.1);
}

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

body {
  font-family: var(--font-sans);
  background: var(--bg-app);
  color: var(--text-main);
  overflow: hidden;
  height: 100vh;
  font-size: 12px;
  user-select: none;
  -webkit-user-select: none;
  -webkit-font-smoothing: antialiased;
}

input, textarea, select, .text-editor-overlay {
  user-select: text;
  -webkit-user-select: text;
}

.app-container {
  display: flex;
  height: 100vh;
  gap: 0;
}


.favorites-panel {
  width: 220px;
  min-width: 220px;
  background: var(--bg-sidebar);
  border-right: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  
  overflow: hidden;
  padding: 10px;
  position: relative;
  transition: width 0.18s ease, min-width 0.18s ease, padding 0.18s ease;
}

.favorites-header {
  display: flex;
  justify-content: flex-end;
  margin-bottom: 6px;
  flex-shrink: 0;
}

.btn-toggle-left-panel {
  width: 24px;
  height: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  color: var(--text-main);
  font-size: 14px;
  line-height: 1;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}
.btn-toggle-left-panel:hover { border-color: var(--key-color); color: var(--key-color); }

.favorites-panel.collapsed {
  width: 32px;
  min-width: 32px;
  padding: 6px 4px;
  overflow: hidden;
}
.favorites-panel.collapsed > *:not(.favorites-header) { display: none; }
.favorites-panel.collapsed .favorites-header { justify-content: center; margin-bottom: 0; }

.favorites-actions { margin-bottom: 8px; }

.panel-section {
  margin-bottom: 12px;
}


.text-dual-panel {
  padding: 9px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  background: var(--bg-card);
  flex: 1;
  min-height: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.text-dual-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 6px;
}

.text-dual-tab {
  flex: 1;
  padding: 4px 0;
  font-size: 11px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
}

.text-dual-tab.active {
  border-color: var(--key-color);
  color: var(--key-color);
  font-weight: 600;
}

.text-dual-view {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
}


.cc-text-empty {
  font-size: 10px;
  color: var(--text-muted);
  padding: 4px 2px;
  line-height: 1.5;
}

.cc-text-row {
  display: flex;
  gap: 6px;
  align-items: baseline;
  padding: 3px 2px;
  border-bottom: 1px dashed var(--border-color);
  font-size: 10px;
  line-height: 1.5;
  cursor: pointer;
  border-radius: 3px;
}

.cc-text-row:hover {
  background: rgba(127, 127, 127, 0.12);
}

.cc-text-role {
  flex: none;
  color: var(--key-color);
  font-weight: 600;
  white-space: nowrap;
}

.cc-text-preview {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}



.dual-list-title {
  font-size: 10px;
  font-weight: 600;
  color: var(--key-color);
  padding: 6px 2px 4px;
  border-top: 1px solid var(--border-color);
}

.pool-group {
  padding: 4px 2px 2px;
  border-bottom: 1px solid var(--border-color);
}

.pool-group-title {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 6px;
  font-size: 10px;
  font-weight: 600;
  color: var(--key-color);
}

.pool-group-count {
  font-weight: 400;
  color: var(--text-muted);
  white-space: nowrap;
}

.pool-item {
  font-size: 10px;
  line-height: 1.5;
  padding: 2px 2px 2px 8px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

#card-diagnostic-content {
  font-size: 10px;
  line-height: 1.55;
}

.card-diagnostic-warning {
  color: #fbbf24;
  padding-left: 9px;
  position: relative;
}

.card-diagnostic-warning::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.56em;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: currentColor;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}

.section-header h3 {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}


.btn-small {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 2px 8px;
  font-size: 11px;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.btn-small:hover { background: var(--bg-hover); }
.btn-small:disabled { opacity: 0.3; cursor: not-allowed; }

.btn-primary {
  background: var(--key-color);
  border: none;
  color: var(--text-on-key);
  padding: 6px 20px;
  font-size: 13px;
  cursor: pointer;
  border-radius: var(--radius);
  font-weight: 600;
}
.btn-primary:hover { opacity: 0.92; }

.btn-secondary {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 4px 10px;
  font-size: 11px;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.btn-secondary:hover { background: var(--bg-hover); }
.btn-secondary:disabled { opacity: 0.3; cursor: not-allowed; }


.favorites-list {
  display: flex;
  flex-direction: column;
  gap: 3px;
  
  max-height: 170px;
  overflow-y: auto;
}

.favorite-item {
  display: flex;
  align-items: center;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 4px 6px;
  font-size: 11px;
  cursor: pointer;
  text-align: left;
  border-radius: var(--radius-sm);
}
.favorite-item:hover { background: var(--bg-hover); }

.favorite-thumb {
  width: 48px;
  height: 64px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  overflow: hidden;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
}

.favorite-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.favorite-info { min-width: 0; }


.candidate-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 4px 6px;
  font-size: 11px;
  cursor: pointer;
  text-align: left;
  border-radius: var(--radius-sm);
  margin-bottom: 3px;
}
.candidate-item.active { border-color: var(--key-color); }

.tuning-sliders {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.tuning-group { margin-bottom: 4px; }

.tuning-group-title {
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 3px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.tuning-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 2px;
}

.tuning-label { width: 36px; flex-shrink: 0; }

.tuning-item input[type="range"] {
  flex: 1;
  height: 3px;
  accent-color: var(--key-color);
  background: var(--bg-slider);
}

.tuning-value {
  width: 32px;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
}


.canvas-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--bg-canvas);
  overflow: hidden;
}

#grid-canvas,
#grid-canvas * {
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}


#grid-canvas,
.canvas-wrapper { touch-action: none; }

.canvas-toolbar {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  padding: 5px 12px 6px;
  background: var(--bg-sidebar);
  border-bottom: 1px solid var(--border-color);
  gap: 4px;
}

.toolbar-row {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}
.toolbar-row-spacer { flex: 1 1 auto; }
.gen-time-display {
  font-size: 11px;
  color: var(--text-dim);
  letter-spacing: 0.3px;
  white-space: nowrap;
  user-select: none;
}

.zoom-controls {
  display: flex;
  align-items: center;
  gap: 4px;
}

.toolbar-divider {
  width: 1px;
  height: 20px;
  background: var(--border-color);
  flex: 0 0 auto;
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.toolbar-label {
  color: var(--text-dim);
  font-size: 10px;
  letter-spacing: 0.5px;
  flex: 0 0 auto;
}

.toolbar-buttons { flex-wrap: nowrap; }
.toolbar-buttons .btn-aspect { padding: 3px 7px; min-width: 30px; }

.toolbar-theme-group {
  display: flex;
  align-items: center;
  gap: 5px;
}


.ai-adapt-group {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
  flex: 0 0 auto;
  position: relative;
}
.ai-adapt-btns {
  display: flex;
  gap: 4px;
}
.ai-adapt-status {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  z-index: 50;
  font-size: 10px;
  line-height: 1.35;
  max-width: 280px;
  color: var(--text-dim);
  background: var(--bg-sidebar);
  border: 1px dashed var(--border-color);
  border-radius: 4px;
  padding: 2px 6px;
  word-break: break-word;
  box-shadow: 0 2px 8px rgba(0,0,0,.35);
}
.ai-adapt-status[data-kind="ok"] { color: var(--key-color); border-color: var(--key-color); }
.ai-adapt-status[data-kind="err"] { color: #F87171; border-color: #F87171; }
.ai-adapt-status[data-kind="busy"] { color: var(--text-muted); border-color: var(--border-color); }

.toolbar-ratio {
  margin-left: auto;
}

.toolbar-theme-icon {
  display: inline-flex;
  align-items: center;
  height: 20px;
  color: var(--text-dim);
  font-size: 10px;
  line-height: 1;
}

.theme-toggle-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 20px;
  min-width: 36px;
  padding: 0 7px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-chip);
  color: var(--text-main);
  font-size: 10px;
  line-height: 1;
  cursor: pointer;
}

.theme-toggle-pill input {
  display: none;
}

.toolbar-key-label {
  margin-left: 3px;
  color: var(--text-dim);
  font-size: 9px;
  line-height: 1;
}


.toolbar-theme-group .toolbar-key-label,
.toolbar-theme-group .dot-swatch {
  display: none;
}

.dot-swatch {
  width: 13px;
  height: 13px;
  padding: 0;
  border: 1px solid rgba(255,255,255,0.36);
  border-radius: 50%;
  cursor: pointer;
  flex: 0 0 auto;
}

.dot-swatch:hover {
  transform: scale(1.12);
}

.btn-icon {
  background: transparent;
  border: 1px solid var(--border-color);
  color: var(--text-main);
  width: 24px;
  height: 24px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  font-size: 14px;
  line-height: 1;
}
.btn-icon:hover { background: var(--bg-hover); }

.zoom-display {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-muted);
  width: 40px;
  text-align: center;
}

.canvas-wrapper {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  padding: 20px;
  position: relative;
}
.canvas-wrapper.drag-over::after {
  content: '释放以铺满画布';
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--key-color-light);
  border: 3px dashed var(--key-color);
  color: var(--key-color);
  font-size: 18px;
  font-weight: 700;
  z-index: 999;
  pointer-events: none;
}

#grid-canvas {
  background: #fff;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}


.control-panel {
  width: 320px;
  min-width: 320px;
  background: var(--bg-sidebar);
  border-left: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  
  overflow-y: auto;
  overflow-x: hidden;
  scrollbar-width: thin;
  scrollbar-color: var(--border-color, rgba(255,255,255,0.25)) transparent;
  
  scrollbar-gutter: stable;
  position: relative;
}
.control-panel::-webkit-scrollbar { width: 6px; }
.control-panel::-webkit-scrollbar-track { background: transparent; }
.control-panel::-webkit-scrollbar-thumb {
  background: var(--border-color, rgba(255,255,255,0.25));
  border-radius: 3px;
}
.control-panel::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted, rgba(255,255,255,0.5));
}

.sidebar-fold-row {
  display: flex;
  justify-content: flex-end;
  padding: 4px 10px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-card);
  flex-shrink: 0;
}


.pinned-style-section {
  padding: 10px;
  border-bottom: 1px solid var(--border-color);
  background: var(--bg-card);
  display: flex;
  flex-direction: column;
  gap: 8px;
  flex-shrink: 0;
  
  position: sticky;
  top: 0;
  z-index: 20;
}

.pinned-style-header {
  display: flex;
  flex-direction: column;
  gap: 5px;
}


.style-list-bottom-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 4px;
  margin-top: 4px;
  padding: 2px 0;
  font-size: 10px;
  color: var(--text-muted);
  border-top: 1px dashed var(--border-color);
  cursor: pointer;
  user-select: none;
  transition: color 0.15s, background 0.15s;
}
.style-list-bottom-bar:hover {
  color: var(--text-main);
  background: rgba(128, 128, 128, 0.08);
  border-top-color: var(--text-muted);
}
.style-list-bottom-bar.is-expanded #style-list-bottom-icon {
  transform: rotate(180deg);
}


.font-style-list.is-expanded {
  max-height: min(max(160px, calc(100vh - 560px)), 420px);
  overflow-y: auto;
  overflow-x: hidden;
}


.pinned-style-top-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}


.tab-lib {
  display: block;
  font-size: 8.5px;
  font-weight: 500;
  opacity: 0.72;
  line-height: 1.1;
  margin-top: 1px;
  letter-spacing: 0.2px;
}

.panel-lib-menu {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  z-index: 60;
  min-width: 132px;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 4px;
  box-shadow: 0 6px 18px rgba(0,0,0,0.35);
}
.panel-lib-menu-title {
  font-size: 9.5px;
  color: var(--text-muted);
  padding: 2px 6px 4px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 3px;
  white-space: nowrap;
}
.panel-lib-menu-item {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  padding: 4px 6px;
  font-size: 11px;
  border: none;
  background: transparent;
  color: var(--text-main);
  border-radius: calc(var(--radius-sm) - 2px);
  cursor: pointer;
  text-align: left;
  white-space: nowrap;
}
.panel-lib-menu-item:hover { background: var(--key-color); color: #111; }
.panel-lib-menu-item .mk { margin-left: auto; color: var(--text-muted); }
.panel-lib-menu-item:hover .mk { color: #111; }


.pinned-style-actions {
  display: flex;
  gap: 3px;
  align-items: center;
  flex: 0 0 auto;
}
.pinned-style-actions .btn-xxs {
  text-align: center;
  padding: 3px 6px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pinned-style-actions .btn-icon-only {
  min-width: 22px;
  width: 22px;
  height: 20px;
  padding: 0;
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.pinned-style-actions .btn-icon-only svg { display: block; }

.pinned-style-actions {
  display: flex;
  gap: 4px;
  align-items: center;
}


.font-style-panel-tabs {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3px;
  position: relative; 
}
.btn-panel-tab {
  padding: 3px 4px;
  font-size: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-chip);
  color: var(--text-muted);
  cursor: pointer;
  font-weight: 600;
  display: inline-flex;
  flex-direction: column;
  align-items: center;
  line-height: 1.2;
  min-width: 0;
}
.btn-panel-tab:hover { color: var(--text-main); }
.btn-panel-tab.active {
  background: var(--key-color);
  color: var(--text-on-key);
  border-color: var(--key-color);
  font-weight: 700;
}

.btn-xxs {
  padding: 2px 6px;
  font-size: 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-sidebar);
  color: var(--text-muted);
  cursor: pointer;
}
.btn-xxs:hover { color: var(--text-main); border-color: var(--text-muted); }
.te-script-btn.active { background: var(--key-color); color: #111; border-color: var(--key-color); font-weight: 600; }

.preset-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 5px;
}

.preset-card {
  padding: 7px;
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  background: var(--bg-sidebar);
  color: var(--text-main);
  text-align: left;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 40px;
  position: relative;
}
.preset-card:hover { border-color: var(--text-muted); }
.preset-card.active {
  border-color: var(--key-color);
  background: var(--key-color-light);
  font-weight: 700;
}
.preset-name { font-size: 11px; line-height: 1.2; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.preset-cat { font-size: 9px; opacity: 0.5; font-family: var(--font-mono); margin-top: auto; }

.btn-draw-main {
  width: 100%;
  padding: 0;
  border-radius: var(--radius);
  background: var(--key-color);
  color: var(--text-on-key);
  font-size: 15px;
  font-weight: 700;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  overflow: hidden;
  position: relative;
  
  transition: opacity 0.12s ease, transform 0.08s ease, filter 0.08s ease;
}
.btn-draw-main:hover { opacity: 0.92; }

.btn-draw-main:active {
  transform: scale(0.985);
  filter: brightness(0.88);
  opacity: 0.85;
}

.lotgo-svg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  
  background-color: var(--logo-color, currentColor);
  -webkit-mask: url('data/logo-lotgo.svg') no-repeat center / contain;
  mask: url('data/logo-lotgo.svg') no-repeat center / contain;
}

.draw-action-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  margin-top: 6px;
}


.lotgo-slogan {
  flex: 1 1 auto;
  font-size: 10px; 
  letter-spacing: 0.3px;
  color: var(--text-muted);
  text-align: left;
  line-height: 1.3;
  padding: 0 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.lotgo-version {
  font-style: italic; 
  font-size: 0.82em;
  letter-spacing: 0.1px;
}

.history-action-group {
  display: flex;
  gap: 4px;
  align-items: center;
  justify-content: space-between; 
  margin-top: 2px;
}

.btn-history {
  width: 28px;
  height: 22px;
  padding: 0;
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
  background: var(--bg-sidebar);
  color: var(--text-main);
  font-size: 12px;
  line-height: 1;
  cursor: pointer;
}
.btn-history:hover { background: var(--bg-hover); }
.btn-history:disabled { opacity: 0.3; cursor: not-allowed; }


.sticky-layer-bar {
  
  position: sticky;
  top: var(--rp-pin-h, 0px);
  z-index: 10;
  background: var(--bg-sidebar);
  border-bottom: 1px solid var(--border-color);
  padding: 7px 10px;
  flex-shrink: 0;
}

.layer-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 5px;
  font-size: 10px;
  color: var(--text-muted);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.layer-chip-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 3px;
}
.layer-chip-grid-6 {
  grid-template-columns: repeat(6, 1fr);
}
.layer-chip-grid-5 {
  grid-template-columns: repeat(5, 1fr);
}

.layer-chip-grid > * { min-width: 0; }
.layer-chip-grid .layer-chip span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.layer-chip {
  padding: 3px 0;
  text-align: center;
  border-radius: var(--radius-sm);
  font-size: 10px;
  font-weight: 600;
  border: 1px solid var(--border-color);
  background: var(--bg-chip);
  color: var(--text-muted);
  cursor: pointer;
  transition: all 0.1s;
}
.layer-chip:hover { border-color: var(--text-dim); }
.layer-chip.active {
  background: var(--key-color);
  color: var(--text-on-key);
  border-color: transparent;
}

.layer-chip input[type="checkbox"] { display: none; }

.layer-reset {
  font-size: 9px;
  color: var(--key-color);
  cursor: pointer;
  border: none;
  background: none;
  font-weight: 600;
}
.layer-reset:hover { opacity: 0.8; }


.sidebar-scroll-content {
  
  flex: none;
  padding: 10px 10px 52px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.sidebar-scroll-content > .panel-grid-structure { order: 10; }
.sidebar-scroll-content > .panel-title-count { order: 20; }
.sidebar-scroll-content > .panel-font-style { order: 30; }
.sidebar-scroll-content > .panel-palette { order: 40; }
.sidebar-scroll-content > #core-grid-system { order: 50; }
.sidebar-scroll-content > #core-decor-text { order: 60; }
.sidebar-scroll-content > #core-image-slice { order: 95; }
.sidebar-scroll-content > #graphic-controls { order: 80; }
.sidebar-scroll-content > #svg-library-controls { order: 90; }
.sidebar-scroll-content > #core-image-library { order: 100; }
.sidebar-scroll-content > .details-section { order: 120; }
.sidebar-scroll-content > .legacy-experiment-accordion { order: 130; }
.sidebar-scroll-content > .variant-bottom-card { order: 140; }
.sidebar-scroll-content > .sequence-fold { order: 150; }
.sidebar-scroll-content > #core-component-library { order: 999; }

.panel-export-card {
  display: flex;
  gap: 3px;
  padding: 8px 10px;
  border-top: 1px solid var(--border-color);
  background: var(--bg-card);
  position: absolute;
  z-index: 3;
  right: 0;
  bottom: 0;
  left: 0;
}

.param-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 9px;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.param-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border-subtle);
  padding-bottom: 5px;
  font-size: 11px;
  font-weight: 700;
  color: var(--text-main);
}

.param-card-header .badge {
  font-size: 10px;
  font-family: var(--font-mono);
  color: var(--text-muted);
}

.slider-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.slider-meta {
  display: flex;
  justify-content: space-between;
  font-size: 10px;
  color: var(--text-muted);
}

input[type="range"] {
  accent-color: var(--key-color);
  width: 100%;
  height: 4px;
  background: var(--bg-slider);
  border-radius: 2px;
  cursor: pointer;
  -webkit-appearance: none;
  appearance: none;
}
input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--key-color);
  cursor: pointer;
  border: 2px solid var(--bg-sidebar);
}


.dual-range { position: relative; flex: 1; height: 14px; }
.dual-range-track {
  position: absolute; left: 0; right: 0; top: 50%; transform: translateY(-50%);
  height: 4px; background: var(--bg-slider); border-radius: 2px;
}
.dual-range-fill {
  position: absolute; top: 0; height: 100%; background: var(--key-color); border-radius: 2px;
}
input[type="range"].dual-range-input {
  position: absolute; left: 0; top: 0; width: 100%; height: 14px; margin: 0;
  background: none; -webkit-appearance: none; appearance: none;
  pointer-events: none; outline: none; border-radius: 0;
}
input[type="range"].dual-range-input::-webkit-slider-runnable-track { height: 4px; background: none; }
input[type="range"].dual-range-input::-webkit-slider-thumb {
  -webkit-appearance: none; pointer-events: auto;
  width: 12px; height: 12px; margin-top: -6px; border-radius: 50%;
  background: var(--key-color); border: 2px solid var(--bg-sidebar); cursor: pointer;
}
input[type="range"].dual-range-input::-moz-range-track { height: 4px; background: none; }
input[type="range"].dual-range-input::-moz-range-thumb {
  pointer-events: auto;
  width: 12px; height: 12px; border-radius: 50%;
  background: var(--key-color); border: 2px solid var(--bg-sidebar); cursor: pointer;
}

input[type="range"].dual-range-input.is-active::-webkit-slider-thumb {
  box-shadow: 0 0 0 3px rgba(128, 128, 128, 0.38);
}
input[type="range"].dual-range-input.is-active::-moz-range-thumb {
  box-shadow: 0 0 0 3px rgba(128, 128, 128, 0.38);
}

.segmented-control {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 3px;
  background: var(--bg-sidebar);
  padding: 2px;
  border-radius: var(--radius);
  border: 1px solid var(--border-color);
}


.placement-mode-buttons {
  grid-template-columns: repeat(4, 1fr);
  gap: 2px;
}
.placement-mode-buttons .seg-btn {
  padding: 1px 0;
  font-size: 9px;
  height: 22px;
}

.seg-btn {
  padding: 4px 0;
  text-align: center;
  font-size: 10px;
  font-weight: 500;
  border: none;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.seg-btn.active {
  background: var(--text-main);
  color: var(--bg-sidebar);
  font-weight: 700;
}

.color-swatch-bar {
  display: flex;
  align-items: center;
  gap: 6px;
  padding-top: 3px;
  flex-wrap: wrap;
}

.swatch-circle {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.15);
  cursor: pointer;
  flex-shrink: 0;
}
.swatch-circle:hover { transform: scale(1.15); }
.swatch-circle.active {
  outline: 2px solid var(--key-color);
  outline-offset: 1px;
}


.btn-group {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
}

.btn-group .btn-density,
.btn-group .btn-aspect,
.btn-group .btn-title-group,
.btn-group .btn-family,
.btn-group .btn-palette,
.btn-group .btn-title-placement-mode,
.btn-group .btn-alignment {
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 4px 10px;
  font-size: 11px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  min-width: 32px;
  text-align: center;
}

.btn-group .active {
  background: var(--key-color);
  border-color: var(--key-color);
  color: var(--text-on-key);
}

.btn-group .btn-density:hover,
.btn-group .btn-aspect:hover,
.btn-group .btn-title-group:hover,
.btn-group .btn-family:hover,
.btn-group .btn-palette:hover,
.btn-group .btn-title-placement-mode:hover,
.btn-group .btn-alignment:hover {
  background: var(--bg-hover);
}


.accordion-item {
  flex: 0 0 auto;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  background: var(--bg-card);
  overflow: hidden;
}

.accordion-header {
  padding: 7px 10px;
  font-size: 11px;
  font-weight: 600;
  color: var(--text-main);
  display: flex;
  align-items: center;
  justify-content: space-between;
  cursor: pointer;
  background: var(--bg-card);
  user-select: none;
}
.accordion-header::-webkit-details-marker { display: none; }
.accordion-header:hover { background: var(--bg-hover); }


.sequence-fold > .accordion-header { color: var(--text-muted); font-weight: 500; }
.sequence-fold[open] > .accordion-header { color: var(--text-main); font-weight: 600; }
.sequence-fold[open] > .accordion-header > span:last-child { transform: rotate(90deg); display: inline-block; }

.accordion-body {
  padding: 9px;
  border-top: 1px solid var(--border-subtle);
  background: var(--bg-sidebar);
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.core-accordion {
  min-height: 34px;
}

.core-accordion > .accordion-header {
  min-height: 32px;
  display: flex;
  visibility: visible;
}


.control-panel h3 {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted);
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.slider-group {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.slider-item-inline {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  color: var(--text-muted);
}

.slider-label { width: 28px; flex-shrink: 0; }

.slider-item-inline input[type="range"] {
  flex: 1;
  height: 3px;
  accent-color: var(--key-color);
  background: var(--bg-slider);
}

.select-compact {
  flex: 1;
  min-width: 0;
  height: 24px;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 11px;
  border-radius: var(--radius-sm);
}

.slider-value {
  width: 36px;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
}


.font-toolbar {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
  margin-bottom: 5px;
}

.font-toolbar .btn-font-count,
.btn-compact {
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 3px 8px;
  font-size: 11px;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.btn-compact:hover,
.font-toolbar .btn-font-count:hover { background: var(--bg-hover); }
.font-toolbar .active,
.banner-pos-mode-btn.active,
.banner-pos-side-btn.active,
.banner-mask-pos-mode-btn.active,
.banner-mask-pos-side-btn.active,
.layered-pos-mode-btn.active,
.layered-pos-side-btn.active {
  background: var(--key-color);
  color: var(--text-on-key);
  border-color: var(--key-color);
}

.font-shake-row,
.font-editor-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 5px;
  font-size: 11px;
  color: var(--text-muted);
}


.font-editor-row-sub {
  margin-left: 10px;
  opacity: 0.72;
}
.font-editor-row-sub span:first-child {
  width: 48px;
}


.font-shake-btn-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 5px;
}
.font-shake-btn-row .btn-font-shake {
  width: 100%;
  flex: 1 1 auto;
  justify-content: center;
  text-align: center;
  background: var(--key-color);
  border-color: var(--key-color);
  color: var(--text-on-key);
  font-weight: 600;
  padding: 4px 8px;
}
.font-shake-btn-row .btn-font-shake:hover {
  background: var(--key-color-hover, var(--key-color));
  color: var(--text-on-key);
}

.font-shake-row span:first-child,
.font-editor-row span:first-child { width: 58px; flex-shrink: 0; }

.font-shake-row input[type="range"],
.font-editor-row input[type="range"] {
  flex: 1;
  height: 3px;
  accent-color: var(--key-color);
}

.font-shake-row span:last-child,
.font-editor-row span:last-child {
  width: 36px;
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.font-role-buttons {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 3px;
  margin-bottom: 5px;
}

.font-role-btn {
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 3px 4px;
  font-size: 10px;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.font-role-btn.active { background: var(--key-color); color: var(--text-on-key); border-color: var(--key-color); }


.font-group-buttons {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 3px;
  margin-bottom: 5px;
}
.font-group-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 30px;
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 4px 6px;
  font-size: 11px;
  font-weight: 600;
  cursor: pointer;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}
.font-group-btn.active { background: var(--key-color); color: var(--text-on-key); border-color: var(--key-color); }
.font-copy-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  grid-column: 1 / -1;   
  height: 24px;
  background: transparent;
  border: 1px dashed var(--border-color);
  color: var(--text-muted);
  opacity: 0.8;
  padding: 2px 6px;
  font-size: 10px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  white-space: nowrap;
}
.font-copy-btn:hover { opacity: 1; color: var(--text-main); border-color: var(--key-color); }
.font-copy-btn:active { opacity: 0.6; }


.font-current-target {
  margin: 2px 0 4px;
  font-size: 10px;
  color: var(--key-color);
  font-weight: 600;
  letter-spacing: 0.02em;
}


.font-role-title-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 5px;
}
.font-role-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-main);
}
.font-lang-inline {
  display: flex;
  gap: 3px;
}
.font-lang-inline .font-lang-btn {
  padding: 2px 6px;
  font-size: 9px;
  height: 22px;
  flex: none;
}

.font-lang-tabs {
  display: flex;
  gap: 3px;
  margin-bottom: 5px;
}
.font-lang-btn {
  flex: 1;
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 3px 4px;
  font-size: 10px;
  cursor: pointer;
  border-radius: var(--radius-sm);
  text-align: center;
}
.font-lang-btn.active { background: var(--key-color); color: var(--text-on-key); border-color: var(--key-color); }

.font-editor-panel {
  border: 1px solid var(--border-color);
  padding: 6px;
  margin-bottom: 5px;
  border-radius: var(--radius-sm);
}

.font-editor-row select {
  min-width: 0;
  flex: 1;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 11px;
  padding: 3px 4px;
  border-radius: var(--radius-sm);
}

.font-style-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  
  max-height: clamp(96px, calc(100vh - 490px), 212px);
  overflow-y: auto;
  overflow-x: hidden;
  
  scrollbar-gutter: stable;
  padding-right: 6px;
  
  scrollbar-width: thin;
  scrollbar-color: var(--border-color, rgba(255,255,255,0.25)) transparent;
}
.font-style-list::-webkit-scrollbar { width: 6px; }
.font-style-list::-webkit-scrollbar-track { background: transparent; }
.font-style-list::-webkit-scrollbar-thumb {
  background: var(--border-color, rgba(255,255,255,0.25));
  border-radius: 3px;
}
.font-style-list::-webkit-scrollbar-thumb:hover {
  background: var(--text-muted, rgba(255,255,255,0.5));
}

.font-style-list > * { min-width: 0; }

.font-style-btn.active { background: var(--key-color); color: var(--text-on-key); border-color: var(--key-color); }

.font-style-btn {
  width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
}

.font-style-btn.click-pending { opacity: 0.65; transition: opacity 0.08s; }

.font-style-btn.style-has-image:not(.active) {
  box-shadow: inset 0 0 0 1px #A3A3A3;
}


.font-style-del {
  display: none;
  position: absolute;
  top: -5px;
  right: -3px;
  padding: 0;
  border: 0;
  background: transparent;
  color: #999;
  cursor: pointer;
  font-size: 10px;
  line-height: 1;
}
.font-style-btn-wrap:hover .font-style-del,
.font-style-btn-wrap:focus-within .font-style-del { display: block; }



.pinned-style-section.arrange-active {
  box-shadow: inset 0 0 0 2px rgba(34, 197, 94, 0.85), inset 0 0 0 6px rgba(34, 197, 94, 0.12);
  border-radius: calc(var(--radius-md, 8px) + 2px);
  animation: arrange-pulse 1.6s ease-in-out infinite;
}
@keyframes arrange-pulse {
  0%, 100% { box-shadow: inset 0 0 0 2px rgba(34, 197, 94, 0.85), inset 0 0 0 6px rgba(34, 197, 94, 0.12); }
  50% { box-shadow: inset 0 0 0 2px rgba(34, 197, 94, 1), inset 0 0 0 10px rgba(34, 197, 94, 0.22); }
}
.font-style-arrange-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin-top: 4px;
  padding: 3px 6px;
  font-size: 10px;
  color: #14532d;
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.5);
  border-radius: var(--radius-sm, 4px);
}
.font-style-list.arrange-active .font-style-btn-wrap {
  cursor: grab;
  border-radius: var(--radius-sm, 4px);
}

.font-style-list.arrange-active:not(.is-dragging-active) .font-style-btn-wrap:hover .font-style-btn {
  background: rgba(34, 197, 94, 0.18);
  box-shadow: 0 0 0 1px rgba(34, 197, 94, 0.6), 0 2px 8px rgba(34, 197, 94, 0.25);
  transform: translateY(-1px);
}
.font-style-list.arrange-active .font-style-btn-wrap.is-dragging {
  opacity: 0.92;
  cursor: grabbing;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.28);
}

.font-style-list.arrange-active .font-style-btn-wrap.is-arrange-placeholder {
  background: repeating-linear-gradient(45deg, rgba(34, 197, 94, 0.16) 0 6px, rgba(34, 197, 94, 0.04) 6px 12px);
  border: 1px dashed rgba(34, 197, 94, 0.55);
  border-radius: var(--radius-sm, 4px);
  min-height: 24px;
}
.font-style-list.arrange-active .font-style-btn-wrap.is-arrange-placeholder .font-style-btn {
  visibility: hidden;
}
.font-style-list.arrange-active .font-style-btn-wrap.is-insert-target {
  box-shadow: inset 0 -2px 0 var(--key-color, #ff6600);
}
.font-style-list.arrange-active .font-style-btn-wrap .font-style-del { display: none; }
.font-style-list.arrange-active .font-style-btn { pointer-events: none; }


.style-retained-dot {
  position: absolute; top: -4px; right: -4px;
  font-size: 14px; line-height: 1; color: var(--key-color); font-weight: bold;
}



.font-style-btn.style-missing-font,
.font-style-btn.style-missing-font.style-has-image {
  box-shadow: inset 0 0 0 1px #059669;
}

.style-missing-font-pop {
  position: fixed;
  z-index: 20000;
  max-width: 240px;
  padding: 6px 9px;
  border-radius: var(--radius-sm, 4px);
  background: rgba(18, 18, 18, 0.96);
  border: 1px solid #ef4444;
  color: #f87171;
  font-size: 11px;
  line-height: 1.55;
  white-space: pre-line;
  pointer-events: none;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.45);
}

.card-diagnostic-missing {
  color: #ef4444;
}
.retained {
  box-shadow: inset 2px 0 0 var(--key-color);
}
.retained > span:first-child {
  color: var(--key-color);
}
.restore-default {
  cursor: pointer;
  margin-left: 4px;
  padding: 0;
  border: 0;
  background: transparent;
  color: var(--key-color);
  opacity: 0.45;
  font-size: 12px;
  line-height: 1;
  transition: opacity 0.15s;
}
.restore-default:hover { opacity: 0.9; }


.graphic-pool-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 5px;
}

.graphic-size-buttons {
  display: flex;
  gap: 3px;
}

.btn-size {
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  padding: 2px 10px;
  font-size: 11px;
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.btn-size.active { background: var(--key-color); color: var(--text-on-key); border-color: var(--key-color); }

.svg-library-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 4px 6px;
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  font-size: 11px;
  cursor: pointer;
}
.svg-library-item.active,
.svg-library-item.selected {
  background: var(--key-color);
  color: var(--text-on-key);
  border-color: var(--key-color);
}

.svg-library-item span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.svg-library-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 4px 2px 3px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-card);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
  user-select: none;
  aspect-ratio: 1;
  position: relative;
  overflow: hidden;
  gap: 2px;
}


.svg-library-spacer {
  visibility: hidden;
  pointer-events: none;
  border: none;
  background: transparent;
}
.svg-library-card:hover { border-color: var(--text-dim); background: var(--bg-hover); }
.svg-library-card.active { border-color: var(--key-color); }
.svg-library-card.card-selected { border-color: var(--key-color); box-shadow: inset 0 0 0 1px var(--key-color); }
.svg-library-card.card-selected::before {
  content: '✓';
  position: absolute;
  top: 1px;
  left: 3px;
  font-size: 9px;
  font-weight: 700;
  color: var(--key-color);
  z-index: 2;
  line-height: 1;
}

.svg-library-thumb {
  flex: 1 1 auto;
  min-height: 0;
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background: #e8e8ec;
  border-radius: 2px;
}
.svg-library-thumb svg { width: 78%; height: 78%; flex: 0 0 auto; display: block; }

.svg-library-name {
  flex: 0 0 auto;
  width: 100%;
  font-size: 9px;
  line-height: 1.2;
  color: var(--text-muted);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

#per-graphic-scales {
  padding: 4px 2px;
  border-top: 1px solid var(--border-color);
  margin-top: 4px;
}

.control-row {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-muted);
  margin-bottom: 4px;
}

.control-row label { width: 28px; flex-shrink: 0; }

.control-row input[type="range"] {
  flex: 1;
  height: 3px;
  accent-color: var(--key-color);
  background: var(--bg-slider);
}

.control-row select {
  flex: 1;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 11px;
  padding: 2px 4px;
  border-radius: var(--radius-sm);
}

.grid-system-panel .grid-system-group {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border-color);
}

.grid-system-panel .grid-system-group:first-of-type {
  margin-top: 0;
  padding-top: 0;
  border-top: none;
}

.grid-system-group-title {
  font-size: 10px;
  color: var(--text-muted);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.grid-system-row {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-bottom: 4px;
  font-size: 11px;
  color: var(--text-muted);
}

.grid-system-label { width: 48px; flex-shrink: 0; color: var(--text-muted); }

.grid-system-field {
  flex: 1;
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 6px;
}

.grid-system-field input[type="range"],
.grid-system-select {
  flex: 1;
  min-width: 0;
}

.grid-system-field input[type="range"] {
  height: 3px;
  accent-color: var(--key-color);
  background: var(--bg-slider);
}

.grid-system-value {
  width: 44px;
  flex-shrink: 0;
  text-align: right;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
}

.grid-system-type-stack {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.grid-system-type-stack .toggle-chip { font-size: 10px; margin: 0; }

.grid-system-type-hint {
  margin-left: 54px;
  margin-top: 2px;
  font-size: 9px;
  color: var(--text-dim);
  line-height: 1.2;
}

.grid-system-hint {
  margin-left: 54px;
  font-size: 10px;
  color: var(--text-dim);
  line-height: 1.2;
}


.palette-selector {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-bottom: 6px;
}

.palette-circle {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 2px solid var(--border-color);
  cursor: pointer;
  transition: border-color 0.15s, transform 0.15s;
  padding: 0;
  display: inline-block;
  margin: 2px;
}
.palette-circle:hover { transform: scale(1.15); }
.palette-circle.active { border-color: var(--key-color); box-shadow: 0 0 0 1.5px var(--bg-sidebar) inset; }

.extract-highlight {
  outline: 2.5px solid var(--key-color);
  outline-offset: 1px;
  box-shadow: 0 0 0 3px var(--bg-sidebar), 0 0 0 5px var(--key-color);
}

.custom-swatches {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 4px;
}

.custom-swatch { width: 32px; height: 32px; cursor: pointer; }
.custom-swatch.active { border-color: var(--key-color); box-shadow: 0 0 0 1.5px var(--key-color) inset; }

.eyedropper-swatch {
  width: 32px; height: 32px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-dim);
}
.eyedropper-active {
  border-color: var(--key-color) !important;
  box-shadow: 0 0 0 1.5px var(--key-color) inset, 0 0 6px var(--key-color-light) !important;
}


#image-library-list,
#image-library-preset-list {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
}

.image-library-group-label {
  grid-column: 1 / -1;
  font-size: 10px;
  color: var(--text-secondary, #666);
  margin-top: 4px;
  padding: 2px 4px;
  border-bottom: 1px dashed var(--border-color, #ddd);
}

.image-library-item {
  position: relative;
  width: 100%;
  aspect-ratio: 1 / 1;
  cursor: pointer;
}

.image-library-thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.image-library-item.selected .image-library-thumb {
  border-color: var(--key-color);
  box-shadow: 0 0 0 1px var(--key-color);
}


.image-library-thumb-missing {
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  font-size: 10px;
  line-height: 1.3;
  color: var(--text-muted, #888);
  background: repeating-linear-gradient(
    45deg,
    rgba(128, 128, 128, 0.12),
    rgba(128, 128, 128, 0.12) 6px,
    rgba(128, 128, 128, 0.04) 6px,
    rgba(128, 128, 128, 0.04) 12px
  );
  border: 1px dashed var(--border-color);
  border-radius: var(--radius-sm);
}


.image-library-preset-group .image-library-item::after {
  content: '只读';
  position: absolute;
  bottom: 1px;
  left: 1px;
  font-size: 8px;
  line-height: 10px;
  padding: 0 3px;
  background: rgba(0,0,0,0.55);
  color: #fff;
  border-radius: 2px;
  pointer-events: none;
}

.image-library-delete {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 12px;
  height: 12px;
  line-height: 12px;
  padding: 0;
  font-size: 9px;
  background: rgba(0,0,0,0.7);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: none;
}

.image-library-item:hover .image-library-delete { display: block; }


.image-library-ref-badge {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 12px;
  height: 12px;
  line-height: 12px;
  padding: 0;
  font-size: 8px;
  text-align: center;
  background: rgba(0,0,0,0.7);
  color: #fff;
  border-radius: 3px;
  pointer-events: none;
}


.image-ref-mini-toast {
  position: fixed;
  z-index: 9999;
  max-width: 220px;
  background: rgba(20, 22, 26, 0.96);
  color: #fff;
  font-size: 12px;
  line-height: 1.7;
  border-radius: 6px;
  padding: 6px 10px;
  box-shadow: 0 4px 16px rgba(0,0,0,0.4);
  pointer-events: none;
}
.image-ref-mini-toast-item {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}


.details-section {
  padding: 6px 8px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  margin-top: 4px;
}

.panel-section.details-section summary {
  cursor: pointer;
  opacity: 0.6;
  font-size: 12px;
  padding: 2px 0;
}
.panel-section.details-section summary:hover { opacity: 1; }
.panel-section.details-section[open] summary {
  opacity: 0.9;
  margin-bottom: 4px;
}


.btn-image-slice {
  flex: 0 0 auto;
  padding: 2px 5px;
  font-size: 10px;
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all 0.15s;
}
.btn-image-slice:hover { background: var(--bg-hover); color: var(--text-main); }
.btn-image-slice.active {
  background: var(--key-color);
  color: var(--text-on-key);
  border-color: var(--key-color);
}
.btn-image-slice:disabled { opacity: 0.35; cursor: not-allowed; }
.btn-image-slice:disabled:hover { background: var(--bg-chip); color: var(--text-muted); }

#image-slice-debug-select {
  width: 100%;
  margin-top: 4px;
  height: 22px;
  font-size: 10px;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
#image-slice-debug-select option {
  background: var(--bg-sidebar);
  color: var(--text-main);
  font-size: 10px;
}

.image-slice-controls {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.image-slice-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 4px;
}

.type-mask-controls {
  margin-top: 6px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.type-mask-scale-row {
  display: grid;
  grid-template-columns: 52px 1fr 42px;
  gap: 6px;
  align-items: center;
  font-size: 11px;
}

.type-mask-input {
  width: 100%;
  height: 30px;
  box-sizing: border-box;
  font-size: 14px;
  padding: 6px 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: var(--bg-sidebar);
  color: var(--text-main);
}

.type-mask-option {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--text-muted);
}


.debug-footer-section {
  margin-top: 6px;
  padding-top: 6px;
  border-top: 1px solid var(--border-subtle);
  opacity: 0.5;
  transition: opacity 0.2s;
}
.debug-footer-section:hover { opacity: 1.0; }


.custom-palette-section .control-row { margin-bottom: 6px; }

.custom-palette-modes {
  display: flex;
  gap: 4px;
  margin-bottom: 4px;
}

.btn-mode {
  flex: 1;
  padding: 3px 8px;
  font-size: 11px;
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.btn-mode:hover { background: var(--bg-hover); }
.btn-mode.active { background: var(--key-color); color: var(--text-on-key); border-color: var(--key-color); }


.color-modal {
  position: fixed;
  display: none;
  width: auto;
  height: auto;
  background: transparent;
  z-index: 3000;
}

.color-modal-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius);
  padding: 12px;
  width: 204px;
  box-shadow: var(--shadow-md);
}

.color-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-size: 12px;
  color: var(--text-main);
}

#color-mode-indicator { font-size: 11px; transition: color 0.15s; }
.color-modal-panel.eyedropper-mode #color-mode-indicator { color: var(--key-color); }

.color-modal-body canvas {
  display: block;
  width: 100%;
  border-radius: var(--radius-sm);
  cursor: crosshair;
}

#color-hue-canvas {
  margin-top: 6px;
  height: 12px;
  cursor: pointer;
}

.color-modal-row {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}

#color-hex-input {
  flex: 1;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  padding: 3px 6px;
  font-size: 11px;
  font-family: monospace;
  border-radius: var(--radius-sm);
}

.color-modal-preview {
  width: 100%;
  height: 20px;
  margin-top: 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: #808080;
}

.color-modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: 6px;
  margin-top: 10px;
}


.btn-palette {
  width: 20px; height: 20px;
  border-radius: 50%;
  border: 1px solid var(--border-color);
  cursor: pointer;
  padding: 0;
  display: inline-block;
}


::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border-color); border-radius: 2px; }


.btn-style-align {
  padding: 3px 8px;
  font-size: 11px;
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
}
.btn-style-align:hover { background: var(--bg-hover); }
.btn-style-align.active { background: var(--key-color); color: var(--text-on-key); border-color: var(--key-color); }

.btn-layout {
  flex: 0 0 auto;
  padding: 2px 5px;
  font-size: 10px;
  background: var(--bg-chip);
  border: 1px solid var(--border-color);
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all 0.15s;
}
.btn-layout:hover { background: var(--bg-hover); color: var(--text-main); }
.btn-layout.active { background: var(--key-color); color: var(--text-on-key); border-color: var(--key-color); }

.grid-system-select {
  flex: 1;
  min-width: 0;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  font-size: 11px;
  padding: 2px 4px;
  border-radius: var(--radius-sm);
}

.sequence-action-row { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; margin-top: 4px; }
.seq-status-text { font-size: 10px; color: var(--text-muted); margin-left: 6px; }
.btn-seq-speed.active { background: var(--key-color-light); border-color: var(--key-color); color: var(--key-color); }


.editor-overlay {
  position: fixed; inset: 0; z-index: 2000;
  background: rgba(0,0,0,.6);
  display: flex; align-items: center; justify-content: center;
}
.editor-modal {
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  border-radius: 8px;
  width: min(94vw, 1480px);
  height: 90vh;
  display: flex; flex-direction: column;
  box-shadow: 0 8px 40px rgba(0,0,0,.5);
  overflow: hidden;
}
.editor-header {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 16px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0;
}
.editor-title { font-size: 14px; font-weight: 700; }
.editor-actions { display: flex; gap: 6px; align-items: center; }
.btn-editor-action {
  padding: 4px 10px; font-size: 10px; font-weight: 600;
  border: 1px solid var(--border-color);
  background: var(--bg-sidebar);
  color: var(--text-main);
  cursor: pointer; border-radius: 4px;
  font-family: inherit;
}
.btn-editor-action:hover { background: var(--bg-hover); }
.btn-editor-primary { background: var(--key-color); color: var(--text-on-key); border-color: var(--key-color); }
.btn-editor-secondary { border-color: var(--key-color); color: var(--key-color); }
.btn-editor-close {
  background: none; border: none; color: var(--text-muted);
  font-size: 18px; cursor: pointer; padding: 0 4px; line-height: 1;
}
.editor-body {
  flex: 1; display: flex; overflow: hidden; min-height: 0;
}
.editor-tpl-list {
  width: 200px; flex-shrink: 0;
  border-right: 1px solid var(--border-color);
  display: flex; flex-direction: column;
  overflow: hidden;
}
.editor-tpl-column-title {
  padding: 6px 6px 3px; font-size: 10px; font-weight: 700;
  color: var(--text-muted); border-bottom: 1px solid var(--border-subtle);
  position: sticky; top: 0; background: var(--bg-sidebar); z-index: 1;
}
.editor-tpl-column + .editor-tpl-column .editor-tpl-column-title { margin-top: 6px; }
.editor-tpl-removed .editor-tpl-column-title { color: var(--text-dim); }
.editor-tpl-empty { padding: 6px; font-size: 10px; color: var(--text-dim); }
.editor-tpl-items {
  flex: 1; overflow-y: auto; padding: 4px;
}
.editor-tpl-item {
  padding: 5px 6px; font-size: 10px; cursor: pointer;
  border-radius: 4px; margin-bottom: 2px;
  display: flex; justify-content: space-between; align-items: center; gap: 4px;
}
.editor-tpl-item:hover { background: var(--bg-hover); }
.editor-tpl-item.active { background: var(--key-color-light); color: var(--key-color); font-weight: 600; }
.editor-tpl-item .tpl-badge {
  font-size: 8px; padding: 1px 4px; border-radius: 3px;
  background: var(--bg-chip); color: var(--text-muted); flex-shrink: 0;
}
.editor-tpl-item .editor-tpl-name {
  flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}
.editor-tpl-item .editor-tpl-ops {
  display: none; gap: 2px; flex-shrink: 0;
}
.editor-tpl-item:hover .editor-tpl-ops { display: inline-flex; }
.editor-tpl-item .tpl-op-btn {
  font-size: 8px; padding: 1px 4px; border-radius: 3px;
  border: 1px solid var(--border-color); background: transparent;
  color: var(--text-muted); cursor: pointer; font-family: inherit;
}
.editor-tpl-item .tpl-op-btn:hover { color: var(--key-color); border-color: var(--key-color); }
.editor-tpl-item.disabled { opacity: 0.4; text-decoration: line-through; }
.editor-tpl-item.removed { opacity: 0.55; }
.editor-tpl-item.legacy-readonly { opacity: 0.6; cursor: not-allowed; }
.editor-tpl-item.legacy-readonly:hover { background: transparent; }
.editor-canvas-wrap {
  flex: 1; display: flex; flex-direction: column; overflow: hidden;
  position: relative;
}
.editor-canvas-toolbar {
  display: flex; align-items: center; padding: 6px 10px;
  border-bottom: 1px solid var(--border-color);
  flex-shrink: 0; gap: 4px;
}
.editor-canvas {
  display: block;
  cursor: default;
}
.editor-svg-wrap {
  flex: 1;
  overflow: hidden;
  position: relative;
  background: var(--bg-canvas);
}
.editor-svg-wrap .editor-canvas {
  display: block;
  margin: 0 auto;
}
.editor-empty-hint {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-muted); font-size: 13px;
  pointer-events: none;
}
.editor-part-panel {
  width: 220px; flex-shrink: 0;
  border-left: 1px solid var(--border-color);
  padding: 10px; overflow-y: auto;
  display: flex; flex-direction: column; gap: 10px;
}
.editor-panel-section {
  border: 1px solid var(--border-color);
  border-radius: 6px; padding: 8px;
}
.editor-panel-label {
  font-size: 10px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.05em; color: var(--text-muted);
  margin-bottom: 6px;
}
.editor-param-row {
  display: flex; align-items: center; gap: 6px; margin-bottom: 4px;
}
.editor-param-row label {
  font-size: 10px; color: var(--text-muted); width: 28px;
}
.editor-param-row input[type=range] {
  flex: 1; height: 4px; accent-color: var(--key-color);
}
.editor-param-val {
  font-size: 10px; font-family: var(--font-mono); color: var(--text-main);
  width: 32px; text-align: right;
}



@keyframes seq-pulse {
  0%   { box-shadow: 0 0 0 0 var(--key-color); }
  50%  { box-shadow: 0 0 0 4px var(--key-color-dim, rgba(255,200,60,0.0)); }
  100% { box-shadow: 0 0 0 0 var(--key-color-dim, rgba(255,200,60,0.0)); }
}
@keyframes seq-pulse-border {
  0%   { border-color: var(--key-color); }
  50%  { border-color: color-mix(in srgb, var(--key-color) 20%, transparent); }
  100% { border-color: color-mix(in srgb, var(--key-color) 0%, transparent); }
}
.seq-highlight-pulse {
  animation: seq-pulse 0.8s ease-out 1, seq-pulse-border 0.8s ease-out 1;
  position: relative;
  z-index: 1;
}
.seq-highlight-pulse::after {
  content: '';
  position: absolute; inset: -2px;
  border: 2px solid var(--key-color);
  border-radius: 4px;
  pointer-events: none;
  animation: seq-fade-border 0.8s ease-out forwards;
}
@keyframes seq-fade-border {
  0%   { opacity: 1; }
  100% { opacity: 0; }
}


.seq-spotlight-overlay {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 60% 50% at 50% 50%, transparent 55%, rgba(0,0,0,0.25) 100%);
  pointer-events: none;
  z-index: 10;
  animation: seq-spotlight-in 0.5s ease-out forwards;
}
@keyframes seq-spotlight-in {
  0%   { opacity: 0; }
  40%  { opacity: 1; }
  100% { opacity: 0; }
}


.seq-step-badge {
  position: absolute;
  top: 8px; right: 8px;
  background: rgba(0, 0, 0, 0.72);
  color: #fff;
  font-family: var(--font-mono, monospace);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.04em;
  padding: 3px 8px;
  border-radius: 4px;
  z-index: 20;
  pointer-events: none;
  animation: seq-badge-in 0.3s ease-out;
}
@keyframes seq-badge-in {
  0%   { opacity: 0; transform: translateY(-6px); }
  100% { opacity: 1; transform: translateY(0); }
}


.seq-cursor {
  position: fixed;
  width: 18px; height: 18px;
  border-radius: 50%;
  background: rgba(255, 80, 80, 0.85);
  box-shadow: 0 0 0 3px rgba(255, 80, 80, 0.25), 0 2px 8px rgba(0,0,0,0.3);
  pointer-events: none;
  z-index: 9999;
  transition: left 0.35s cubic-bezier(0.4, 0, 0.2, 1),
              top 0.35s cubic-bezier(0.4, 0, 0.2, 1),
              transform 0.35s cubic-bezier(0.4, 0, 0.2, 1);
  transform: translate(-50%, -50%) scale(1);
}
.seq-cursor.clicking {
  transform: translate(-50%, -50%) scale(0.7);
}
.seq-cursor.hidden {
  opacity: 0;
  transform: translate(-50%, -50%) scale(0);
}


@keyframes seq-card-flash {
  0%   { opacity: 0; }
  30%  { opacity: 0.15; }
  100% { opacity: 0; }
}
.seq-card-flash {
  position: absolute; inset: 0;
  background: radial-gradient(ellipse 80% 70% at 50% 50%, rgba(255,255,255,0.5), transparent);
  pointer-events: none;
  z-index: 9;
  animation: seq-card-flash 0.4s ease-out forwards;
}



.btn-draw-main, .btn-primary {
  height: 40px;
  white-space: nowrap;
}

.btn-compact, .btn-small, .btn-secondary, .btn-editor-action {
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.btn-xxs, .seg-btn, .layer-chip, .btn-layout, .btn-image-slice, .btn-aspect, .btn-panel-tab,
.btn-title-placement-mode, .font-role-btn, .font-lang-btn, .btn-style-align {
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  white-space: nowrap;
}

.btn-history, .btn-icon {
  width: 28px;
  height: 28px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  white-space: nowrap;
}


.btn-draw-main {
  height: 48px;
  letter-spacing: 0.5px;
}


#btn-text-source-toggle.locked-active {
  border-color: #EF4444;
  box-shadow: 0 0 0 1px #EF4444 inset;
  color: #EF4444;
}


#btn-unlock-colors.locked-active {
  border-color: #EF4444;
  box-shadow: 0 0 0 1px #EF4444 inset;
  color: #EF4444;
}
#btn-unlock-colors:disabled {
  cursor: not-allowed;
}
#btn-lock-image.locked-active {
  border-color: #EF4444;
  box-shadow: 0 0 0 1px #EF4444 inset;
  color: #EF4444;
}
#btn-lock-image:disabled { cursor: not-allowed; }


#btn-text-source-toggle.btn-unlock-text {
  padding: 3px 9px;
  font-size: 10px;
  white-space: nowrap;
  flex: 0 0 auto;
}


.image-library-zoom {
  position: absolute;
  bottom: 2px;
  right: 2px;
  width: 14px;
  height: 14px;
  line-height: 14px;
  padding: 0;
  font-size: 10px;
  font-weight: 700;
  background: rgba(0,0,0,0.7);
  color: #fff;
  border: none;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  z-index: 2;
}
.image-library-item:hover .image-library-zoom { display: block; }

.image-library-item:hover,
.image-library-item:has(.image-library-zoom:hover) {
  
}
.image-library-item:has(.image-library-zoom:hover) .image-library-zoom { display: block; }


.image-preview-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-out;
}
.image-preview-overlay[hidden] { display: none; }
.image-preview-img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  box-shadow: 0 4px 24px rgba(0,0,0,0.6);
}
.image-preview-close {
  position: absolute;
  top: 14px;
  right: 18px;
  width: 32px;
  height: 32px;
  line-height: 30px;
  font-size: 22px;
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: 1px solid rgba(255,255,255,0.35);
  border-radius: 50%;
  cursor: pointer;
}
.image-preview-close:hover { background: rgba(255,255,255,0.3); }


.tpe-overlay {
  position: fixed;
  inset: 0;
  z-index: 9999;
  background: rgba(0,0,0,0.55);
  display: flex;
  align-items: center;
  justify-content: center;
}
.tpe-dialog {
  width: 420px;
  max-width: 92vw;
  max-height: 82vh;
  display: flex;
  flex-direction: column;
  background: var(--panel-bg, #1d1d1f);
  border: 1px solid var(--border-color, rgba(255,255,255,0.15));
  border-radius: 10px;
  padding: 12px 14px;
  font-size: 12px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.4);
}
.tpe-header {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-weight: 600;
  font-size: 13px;
  margin-bottom: 6px;
}
.tpe-style-name {
  opacity: 0.6;
  font-weight: 400;
  font-size: 11px;
}
.tpe-count {
  opacity: 0.85;
  margin-bottom: 6px;
}
.tpe-batch-row {
  display: flex;
  gap: 6px;
  margin-bottom: 8px;
}
.tpe-groups {
  flex: 1 1 auto;
  overflow-y: auto;
  border-top: 1px solid var(--border-color, rgba(255,255,255,0.1));
  padding-top: 6px;
}
.tpe-section {
  margin-bottom: 4px;
}
.tpe-section-title {
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 0.06em;
  margin: 8px 0 2px;
  padding: 2px 6px;
  border-radius: 4px;
  background: var(--border-color, rgba(255,255,255,0.08));
  color: var(--text-color, #e8e6e1);
}
.tpe-group {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 6px 2px;
  border-bottom: 1px solid var(--border-color, rgba(255,255,255,0.06));
}
.tpe-group-thumb {
  width: 46px;
  height: 60px;
  flex: 0 0 auto;
  border-radius: 4px;
  overflow: hidden;
  border: 1px solid var(--border-color, rgba(255,255,255,0.15));
  background: rgba(255,255,255,0.04);
}
.tpe-group-thumb img, .tpe-group-thumb svg {
  width: 100%;
  height: 100%;
  display: block;
}
.tpe-group-name {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tpe-group-btn {
  font-size: 10px;
  padding: 3px 10px;
  border-radius: 5px;
  cursor: pointer;
  transition: background 0.12s, color 0.12s, border-color 0.12s;
}

.tpe-group-btn.active {
  background: var(--key-color, #e8b04b);
  color: #1a1a1a;
  border: 1px solid var(--key-color, #e8b04b);
  font-weight: 700;
}

.tpe-group-btn:not(.active) {
  background: transparent;
  color: var(--text-color, #e8e6e1);
  border: 1px solid var(--border-color, rgba(255,255,255,0.35));
  opacity: 0.75;
}
.tpe-group-btn:not(.active):hover { opacity: 1; border-color: var(--key-color, #e8b04b); }
.tpe-group-btn:disabled { opacity: 0.3; cursor: not-allowed; border-color: var(--border-color, rgba(255,255,255,0.15)); }
.tpe-footer {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid var(--border-color, rgba(255,255,255,0.1));
}
.tpe-global-lock {
  opacity: 0.5;
  font-size: 10px;
  margin-left: 4px;
}


.ai-settings-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 2px 0 4px;
}
.ai-cfg-field { display: flex; flex-direction: column; gap: 4px; font-size: 12px; color: var(--text-secondary, #aaa); }
.ai-cfg-field input[type="text"],
.ai-cfg-field input[type="password"] {
  padding: 6px 8px;
  border-radius: 6px;
  border: 1px solid var(--border-color, rgba(255,255,255,0.15));
  background: var(--input-bg, rgba(0,0,0,0.3));
  color: var(--text-primary, #eee);
  font-size: 12px;
}
.ai-cfg-sim { flex-direction: row; align-items: center; gap: 6px; }
.ai-cfg-status { min-height: 16px; font-size: 12px; font-weight: 500; white-space: pre-wrap; }


.va-enable-toggle {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 10px;
  font-weight: 400;
  color: var(--text-dim);
  cursor: pointer;
  user-select: none;
}
.va-enable-toggle input[type="checkbox"] {
  margin: 0;
  cursor: pointer;
  accent-color: var(--accent, #22c55e);
}

.panel-visual-adjust.va-off .slider-item {
  opacity: 0.4;
}


#banner-conditions select,
#banner-mask-conditions select {
  font-size: 11px;
  background: var(--bg-sidebar);
  border: 1px solid var(--border-color);
  color: var(--text-main);
  border-radius: var(--radius-sm);
  padding: 3px 4px;
}


.palette-lib-panel {
  margin-top: 4px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  background: var(--bg-sidebar);
  padding: 5px;
  max-height: 300px;
  display: flex;
  flex-direction: column;
}

.palette-lib-panel[hidden] {
  display: none;
}
.palette-lib-panel-title {
  font-size: 9.5px;
  color: var(--text-muted);
  padding: 1px 3px 4px;
  border-bottom: 1px solid var(--border-color);
  margin-bottom: 4px;
  white-space: nowrap;
}
.palette-lib-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 3px;
  margin-bottom: 4px;
}
.palette-lib-tag {
  font-size: 9.5px;
  padding: 1px 6px;
  border-radius: 8px;
  border: 1px solid var(--border-color);
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
}
.palette-lib-tag.active {
  background: var(--key-color);
  color: #111;
  border-color: var(--key-color);
}

.palette-lib-group-label {
  font-size: 9.5px;
  color: var(--text-muted);
  align-self: center;
  padding: 0 2px 0 3px;
  opacity: 0.8;
}
.palette-lib-item.active {
  background: color-mix(in srgb, var(--key-color) 30%, transparent);
  outline: 1px solid var(--key-color);
}
.palette-lib-items {
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.palette-lib-item {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  padding: 3px 4px;
  border: none;
  background: transparent;
  color: var(--text-main);
  border-radius: calc(var(--radius-sm) - 2px);
  cursor: pointer;
  text-align: left;
}
.palette-lib-item:hover { background: var(--key-color); color: #111; }
.palette-lib-item .sws {
  display: flex;
  width: 64px;
  height: 14px;
  border-radius: 3px;
  overflow: hidden;
  flex-shrink: 0;
  border: 1px solid rgba(128,128,128,0.35);
}
.palette-lib-item .sws > div { flex: 1; }
.palette-lib-item .nm {
  font-size: 10px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.palette-lib-item .md {
  margin-left: auto;
  font-size: 8.5px;
  color: var(--text-muted);
  flex-shrink: 0;
}
.palette-lib-item:hover .md { color: #111; }