.dock-tab.active {
      color: var(--ink);
      background: var(--surface);
      box-shadow: inset 0 2px 0 var(--primary);
    }
    .panel-menu { margin-left: auto; min-width: 34px; color: var(--ink-2); font-size: 18px; }
    .props-dock .dock-tabs { overflow-x: auto; overflow-y: hidden; }
    .props-dock .dock-tab { flex: 0 0 auto; min-width: 66px; }
    .props-dock .panel-menu { margin-left: 0; min-width: 34px; }

    .color-panel-body {
      display: grid;
      grid-template-columns: 36px minmax(0, 1fr) 20px;
      gap: 6px;
      padding: 6px 10px;
      align-items: start;
    }

    .color-chips { position: relative; width: 32px; height: 30px; }
    .chip { position: absolute; width: 20px; height: 20px; border: 2px solid #f2f2f2; border-radius: 4px; box-shadow: 0 0 0 1px #111; }
    .chip.fg { left: 0; top: 0; background: #000; z-index: 2; }
    .chip.bg { right: 0; bottom: 0; background: #fff; }
    .color-square {
      height: 64px;
      border: 1px solid var(--line-2);
      border-radius: 6px;
      background: linear-gradient(to bottom, rgba(255,255,255,0), #000), linear-gradient(to right, #fff, #d70000);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }
    .hue-strip {
      height: 64px;
      border: 1px solid var(--line-2);
      border-radius: 6px;
      background: linear-gradient(to bottom, #f00, #f0f, #00f, #0ff, #0f0, #ff0, #f00);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.1);
    }

    .properties-body { padding: 12px; }
    .prop-panel-view { display: none; }
    .prop-panel-view.active { display: block; }
    .info-readout-grid {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 8px;
    }
    .info-readout-card {
      border: 1px solid var(--border);
      background: #1b1b1b;
      border-radius: 6px;
      padding: 8px;
      min-height: 58px;
    }
    .info-readout-card strong {
      display: block;
      color: var(--muted);
      font-size: 10px;
      font-weight: 600;
      text-transform: uppercase;
      margin-bottom: 4px;
    }
    .info-readout-card span {
      display: block;
      font-size: 12px;
      color: var(--text);
      overflow-wrap: anywhere;
    }
    .histogram-canvas {
      width: 100%;
      height: 126px;
      border: 1px solid var(--border);
      border-radius: 6px;
      background: #111;
      display: block;
    }
    .histogram-meta {
      display: grid;
      grid-template-columns: repeat(2, minmax(0, 1fr));
      gap: 6px;
      margin-top: 8px;
      color: var(--muted);
      font-size: 11px;
    }
    #maskPropertiesSection { display: none; }
    .prop-heading { display: flex; align-items: center; gap: 8px; color: #eee; font-size: 13px; font-weight: 700; margin-bottom: 12px; }
    .collapsible-section {
      border-top: 1px solid #444;
      margin-top: 12px;
    }

    .collapsible-section:first-child {
      margin-top: 0;
    }

    .prop-section-title,
    .panel-section-title,
    .preset-group-title {
      display: flex;
      align-items: center;
      gap: 8px;
      cursor: pointer;
      user-select: none;
    }

    .prop-section-title,
    .panel-section-title {
      color: #f0f0f0;
      font-size: 11.5px;
      font-weight: 700;
      letter-spacing: 0.2px;
      margin: 0 0 4px;
      padding-top: 5px;
    }

    .panel-section-title {
      padding-inline: 8px;
    }

    .collapse-marker {
      display: inline-grid;
      place-items: center;
      width: 14px;
      color: #d6d6d6;
      font-size: 13px;
      line-height: 1;
    }

    .collapsible-body {
      display: grid;
      gap: 8px;
    }

    .collapsible-section:not(.is-scroll-section) {
      flex-shrink: 0;
    }

    .collapsible-section.is-scroll-section {
      flex: 1 1 auto;
      display: flex;
      flex-direction: column;
      min-height: 80px;
      overflow: hidden;
    }

    .collapsible-section.is-scroll-section .collapsible-body {
      flex: 1 1 auto;
      min-height: 0;
      display: flex;
      flex-direction: column;
      gap: 0;
      overflow: hidden;
    }

    .collapsible-section.is-collapsed .collapsible-body,
    .preset-group.is-collapsed .collapsible-body {
      display: none;
    }

    .collapsible-section.is-scroll-section.is-collapsed {
      flex: 0 0 auto;
      min-height: 0;
    }

    .dock-collapse-btn {
      width: 32px;
      min-width: 32px;
      border-left: 0;
      border-radius: 0;
      font-size: 14px;
      font-weight: 800;
    }

    .dock-group.is-collapsed {
      flex: 0 0 30px !important;
      min-height: 30px !important;
      overflow: hidden;
    }

    .layers-dock.is-collapsed,
    .history-dock.is-collapsed,
    .color-dock.is-collapsed,
    .props-dock.is-collapsed {
      min-height: 30px !important;
    }

    .dock-group.is-collapsed > :not(.dock-tabs) {
      display: none !important;
    }

    .panel-empty-note {
      border: 1px solid #484848;
      background: rgba(0, 0, 0, .14);
      color: #cfcfcf;
      padding: 8px;
      font-size: 12px;
      line-height: 1.35;
    }

    .panel-warning {
      display: none;
      border: 1px solid rgba(247, 179, 43, .65);
      background: rgba(247, 179, 43, .13);
      color: #ffe1a0;
      padding: 8px;
      font-size: 12px;
      line-height: 1.35;
    }

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

    .psd-diagnostic-card {
      display: grid;
      gap: 6px;
      border: 1px solid rgba(247, 179, 43, .42);
      background: rgba(247, 179, 43, .08);
      padding: 8px;
      color: #e8e8e8;
      font-size: 11px;
      line-height: 1.35;
    }

    .psd-diagnostic-summary {
      color: #ffe1a0;
      font-weight: 800;
    }

    .psd-diagnostic-list {
      display: grid;
      gap: 4px;
      margin: 0;
      padding: 0;
      list-style: none;
    }

    .psd-diagnostic-list li {
      border-left: 2px solid rgba(247, 179, 43, .65);
      padding-left: 6px;
    }

    #smartObjectPropertiesSection .dock-actions {
      flex-wrap: wrap;
      padding-inline: 0;
    }

    #smartObjectPropertiesSection .dock-actions button {
      flex: 1 1 30%;
      min-width: 88px;
    }

    .panel-value-row {
      display: grid;
      grid-template-columns: minmax(0, 1fr) 44px;
      gap: 8px;
      align-items: center;
    }

    .panel-value-row input[type="range"] {
      min-width: 0;
      width: 100%;
    }

    .panel-value {
      color: #f3f3f3;
      font-size: 11px;
      font-weight: 800;
      text-align: right;
    }

    .paragraph-align-row {
      display: grid;
      grid-template-columns: repeat(3, minmax(0, 1fr));
      gap: 6px;
    }

    .paragraph-align-row button.active {
      border-color: rgba(34, 166, 153, .8);
      background: rgba(34, 166, 153, .24);
      color: #fff;
    }

    .navigator-preview {
      position: relative;
      display: grid;
      place-items: center;
      min-height: 128px;
      border: 1px solid #3c3c3c;
      background:
        linear-gradient(45deg, #333 25%, transparent 25%),
        linear-gradient(-45deg, #333 25%, transparent 25%),
        linear-gradient(45deg, transparent 75%, #333 75%),
        linear-gradient(-45deg, transparent 75%, #333 75%);
      background-color: #262626;
      background-position: 0 0, 0 6px, 6px -6px, -6px 0;
      background-size: 12px 12px;
      overflow: hidden;
    }

    #navigatorCanvas {
      max-width: 100%;
      max-height: 138px;
      image-rendering: auto;
    }

    .navigator-viewbox {
      position: absolute;
      border: 1px solid rgba(34, 166, 153, .95);
      box-shadow: 0 0 0 1px rgba(0, 0, 0, .65);
      pointer-events: none;
    }

    .navigator-meta {
      display: flex;
      justify-content: space-between;
      gap: 8px;
      padding-top: 6px;
      color: #cfcfcf;
      font-size: 11px;
    }

    .ai-variant-list,
    .ai-log-list {
      display: grid;
      gap: 8px;
      min-height: 42px;
    }

    .ai-variant-card,
    .ai-log-item {
      display: grid;
      grid-template-columns: 44px minmax(0, 1fr);
      gap: 8px;
      align-items: center;
      border: 1px solid #444;
      border-radius: 4px;
      background: rgba(255, 255, 255, .05);
      padding: 7px;
      color: #eee;
      text-align: left;
    }

    .ai-variant-card {
      width: 100%;
      cursor: pointer;
    }

    .ai-variant-card.active {
      border-color: rgba(34, 166, 153, .8);
      background: rgba(34, 166, 153, .16);
    }

    .ai-variant-preview {
      width: 44px;
      height: 34px;
      border: 1px solid #323232;
      background: linear-gradient(135deg, var(--ai-a, #22a699), var(--ai-b, #f7b32b));
      background-position: center;
      background-size: cover;
    }

    .ai-item-title {
      overflow: hidden;
      color: #fff;
      font-size: 12px;
      font-weight: 800;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .ai-item-meta {
      overflow: hidden;
      color: #bdbdbd;
      font-size: 11px;
      line-height: 1.3;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .library-list {
      display: grid;
      gap: 8px;
      min-height: 48px;
    }

    .library-draft-row {
      display: grid;
      grid-template-columns: minmax(0, 1fr) auto;
      gap: 8px;
      align-items: center;
      border: 1px solid #444;
      border-radius: 5px;
      background: rgba(255, 255, 255, .05);
      padding: 8px;
    }

    .library-draft-row.active {
      border-color: rgba(34, 166, 153, .9);
      background: rgba(34, 166, 153, .16);
    }

    .library-draft-title {
      overflow: hidden;
      color: #fff;
      font-size: 12px;
      font-weight: 800;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .library-draft-meta {
      overflow: hidden;
      color: #bdbdbd;
      font-size: 11px;
      line-height: 1.35;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .library-draft-actions {
      display: flex;
      gap: 5px;
    }

    .library-draft-actions button {
      min-height: 26px;
      padding: 2px 7px;
      font-size: 11px;
    }

    .manga-asset-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(128px, 1fr));
      gap: 8px;
      min-height: 48px;
    }

    .manga-asset-card {
      display: grid;
      gap: 6px;
      border: 1px solid #444;
      border-radius: 5px;
      background: rgba(255, 255, 255, .05);
      padding: 8px;
      align-content: start;
    }

    .manga-asset-card img {
      display: block;
      width: 100%;
      aspect-ratio: 3 / 4;
      object-fit: cover;
      border: 1px solid #2b2b2b;
      border-radius: 3px;
      background: #fff;
    }

    .manga-asset-title {
      overflow: hidden;
      color: #fff;
      font-size: 12px;
      font-weight: 800;
      text-overflow: ellipsis;
      white-space: nowrap;
    }

    .manga-place-btn {
      min-height: 26px;
      padding: 2px 8px;
      font-size: 11px;
    }

    .plain-list-button {
      border: 0;
      background: transparent;
      color: inherit;
      padding: 0;
      cursor: pointer;
    }

    .adjust-toolbar {
      display: flex;
      align-items: center;
      gap: 18px;
      min-height: 42px;
      border-bottom: 1px solid #3d3d3d;
      margin: -12px -12px 12px;
      padding: 0 14px;
      color: #f2f2f2;
      font-size: 22px;
    }

    .adjust-toolbar button {
      border: 0;
      background: transparent;
      color: #f2f2f2;
      min-width: 28px;
      font-size: 20px;
    }

    .adjust-mode-tabs {
      display: flex;
      gap: 24px;
      margin-bottom: 18px;
      color: #f2f2f2;
      font-weight: 800;
    }

    .adjust-mode-tabs span:first-child {
      border-bottom: 3px solid #f2f2f2;
      padding-bottom: 8px;
    }

    .preset-group {
      border-bottom: 0;
      margin-bottom: 16px;
    }