/* 灵感素材板块 · 现代化布局与交互样式 */
#inspirationLibraryBoard .csp-main-layout {
  display: grid;
  grid-template-columns: minmax(320px, 420px) minmax(0, 1fr);
  gap: 24px;
  align-items: start;
}

#inspirationLibraryBoard .il-primary-flow {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

#inspirationLibraryBoard .il-field-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

#inspirationLibraryBoard .il-field-label {
  font-size: 13px;
  font-weight: 600;
  color: var(--member-text, #1e293b);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-field-label {
  color: #e2e8f0;
}

#inspirationLibraryBoard select,
#inspirationLibraryBoard input[type="search"],
#inspirationLibraryBoard input[type="text"],
#inspirationLibraryBoard textarea {
  width: 100%;
  box-sizing: border-box;
  min-height: 38px;
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.12));
  border-radius: 9px;
  background: var(--surface, #ffffff);
  padding: 8px 12px;
  color: var(--member-text, #1e293b);
  font: inherit;
  font-size: 13px;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

:root[data-theme="dark"] #inspirationLibraryBoard select,
:root[data-theme="dark"] #inspirationLibraryBoard input[type="search"],
:root[data-theme="dark"] #inspirationLibraryBoard input[type="text"],
:root[data-theme="dark"] #inspirationLibraryBoard textarea {
  background: #182637;
  border-color: rgba(142, 190, 239, 0.2);
  color: #f1f5f9;
}

#inspirationLibraryBoard select:focus,
#inspirationLibraryBoard input:focus,
#inspirationLibraryBoard textarea:focus {
  border-color: var(--ui-accent, #087cf0);
  outline: none;
  box-shadow: 0 0 0 3px rgba(8, 124, 240, 0.18);
}

/* 级联选择器（Cascader）与一左一右输入框排版 */
#inspirationLibraryBoard .il-cascader-wrap {
  position: relative;
  width: 100%;
}

#inspirationLibraryBoard .il-cascader-row {
  display: grid;
  grid-template-columns: minmax(130px, 180px) 1fr;
  gap: 8px;
  align-items: center;
}

#inspirationLibraryBoard .il-cascader-trigger {
  width: 100%;
  min-height: 38px;
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.12));
  border-radius: 9px;
  background: var(--surface, #ffffff);
  padding: 8px 10px;
  color: var(--member-text, #1e293b);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  cursor: pointer;
  box-sizing: border-box;
  text-align: left;
  transition: all 0.18s ease;
  user-select: none;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-cascader-trigger {
  background: #182637;
  border-color: rgba(142, 190, 239, 0.2);
  color: #f1f5f9;
}

#inspirationLibraryBoard .il-cascader-trigger:hover,
#inspirationLibraryBoard .il-cascader-trigger[aria-expanded="true"] {
  border-color: var(--ui-accent, #087cf0);
  box-shadow: 0 0 0 2px rgba(8, 124, 240, 0.16);
}

#inspirationLibraryBoard .il-cascader-text {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
}

#inspirationLibraryBoard .il-cascader-arrow {
  flex-shrink: 0;
  color: var(--member-muted, #94a3b8);
  transition: transform 0.2s ease;
}

#inspirationLibraryBoard .il-cascader-trigger[aria-expanded="true"] .il-cascader-arrow {
  transform: rotate(180deg);
  color: var(--ui-accent, #087cf0);
}

/* 级联双栏下拉浮动面板 */
#inspirationLibraryBoard .il-cascader-dropdown {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  width: min(100%, 380px);
  display: grid;
  grid-template-columns: 140px 1fr;
  max-height: 280px;
  border-radius: 11px;
  background: var(--surface, #ffffff);
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.15));
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.2), 0 2px 8px rgba(0, 0, 0, 0.08);
  z-index: 1000;
  overflow: hidden;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-cascader-dropdown {
  background: #141f2d;
  border-color: rgba(142, 190, 239, 0.25);
  box-shadow: 0 14px 36px rgba(0, 0, 0, 0.55), 0 0 0 1px rgba(142, 190, 239, 0.15);
}

#inspirationLibraryBoard .il-cascader-col {
  max-height: 280px;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 4px;
  scrollbar-width: thin;
}

#inspirationLibraryBoard .il-cascader-categories {
  border-right: 1px solid var(--member-line, rgba(0, 0, 0, 0.08));
  background: rgba(0, 0, 0, 0.02);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-cascader-categories {
  border-right-color: rgba(142, 190, 239, 0.12);
  background: rgba(0, 0, 0, 0.2);
}

#inspirationLibraryBoard .il-cascader-item {
  width: 100%;
  padding: 7px 10px;
  border-radius: 6px;
  border: none;
  background: transparent;
  color: var(--member-text, #1e293b);
  font: inherit;
  font-size: 12px;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 4px;
  transition: all 0.12s ease;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  box-sizing: border-box;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-cascader-item {
  color: #e2e8f0;
}

#inspirationLibraryBoard .il-cascader-item:hover,
#inspirationLibraryBoard .il-cascader-item.is-hovered {
  background: rgba(8, 124, 240, 0.12);
  color: var(--ui-accent, #087cf0);
}

#inspirationLibraryBoard .il-cascader-item.is-active {
  background: var(--ui-accent, #087cf0);
  color: #ffffff !important;
  font-weight: 600;
}

#inspirationLibraryBoard .il-cascader-subitems .il-cascader-item {
  font-size: 12px;
  padding: 6px 10px;
}

#inspirationLibraryBoard .il-cascader-empty {
  padding: 16px 12px;
  font-size: 12px;
  color: var(--member-muted, #94a3b8);
  text-align: center;
}

/* 高级细节设定折叠容器 */
#inspirationLibraryBoard .il-advanced-details {
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.1));
  border-radius: 12px;
  background: rgba(101, 122, 158, 0.05);
  margin: 6px 0 10px;
  overflow: hidden;
  transition: border-color 0.2s ease, background-color 0.2s ease;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-advanced-details {
  background: rgba(16, 37, 62, 0.4);
  border-color: rgba(142, 190, 239, 0.16);
}

#inspirationLibraryBoard .il-advanced-summary {
  padding: 11px 14px;
  font-size: 13px;
  font-weight: 650;
  color: var(--member-text, #1e293b);
  cursor: pointer;
  user-select: none;
  outline: none;
  display: flex;
  align-items: center;
  transition: color 0.16s ease;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-advanced-summary {
  color: #f1f5f9;
}

#inspirationLibraryBoard .il-advanced-summary:hover {
  color: var(--ui-accent, #087cf0);
}

#inspirationLibraryBoard .il-advanced-body {
  padding: 10px 14px 14px;
  border-top: 1px solid var(--member-line, rgba(0, 0, 0, 0.08));
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-advanced-body {
  border-top-color: rgba(142, 190, 239, 0.12);
}

#inspirationLibraryBoard .il-technique-composition-block {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 4px 0 6px;
}

#inspirationLibraryBoard .il-grid-2col {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

/* 配色卡片网格与去滚动条 */
#inspirationLibraryBoard .il-palettes-clean {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  max-height: 260px;
  overflow-y: auto;
  overflow-x: hidden;
  margin: 10px 0 6px;
  padding: 4px 2px;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

#inspirationLibraryBoard .il-palettes-clean::-webkit-scrollbar {
  display: none !important;
  width: 0 !important;
  height: 0 !important;
}

#inspirationLibraryBoard .il-palette-wrap {
  position: relative;
  min-width: 0;
}

#inspirationLibraryBoard .il-palette {
  width: 100%;
  padding: 8px 10px;
  border-radius: 9px;
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.1));
  background: var(--surface, #ffffff);
  color: var(--member-text, #1e293b);
  display: flex;
  flex-direction: column;
  gap: 6px;
  text-align: left;
  cursor: pointer;
  box-sizing: border-box;
  transition: all 0.16s ease;
  user-select: none;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-palette {
  background: #182637;
  border-color: rgba(142, 190, 239, 0.18);
  color: #f1f5f9;
}

#inspirationLibraryBoard .il-palette:hover {
  border-color: var(--ui-accent, #087cf0);
  transform: translateY(-1px);
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

#inspirationLibraryBoard .il-palette[aria-pressed="true"] {
  border-color: #087cf0 !important;
  background: rgba(8, 124, 240, 0.08) !important;
  box-shadow: 0 0 0 2px #087cf0, 0 4px 12px rgba(8, 124, 240, 0.22) !important;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-palette[aria-pressed="true"] {
  background: rgba(8, 124, 240, 0.18) !important;
  box-shadow: 0 0 0 2px #38bdf8, 0 4px 14px rgba(56, 189, 248, 0.35) !important;
}

#inspirationLibraryBoard .il-swatches {
  display: flex;
  min-height: 20px;
  border-radius: 5px;
  overflow: hidden;
  width: 100%;
  box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.06);
}

#inspirationLibraryBoard .il-swatches span {
  flex: 1;
  min-width: 8px;
}

#inspirationLibraryBoard .il-palette-title {
  font-size: 12px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* 锁定选项行：单行紧凑排列 */
#inspirationLibraryBoard .il-locks-clean {
  display: flex !important;
  flex-direction: row !important;
  flex-wrap: nowrap !important;
  align-items: center !important;
  gap: clamp(8px, 1.6vw, 14px) !important;
  margin: 6px 0 !important;
  padding: 6px 0 !important;
  overflow-x: auto;
  scrollbar-width: none;
}

#inspirationLibraryBoard .il-locks-clean::-webkit-scrollbar {
  display: none;
}

#inspirationLibraryBoard .il-checkbox-label {
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
  font-size: 13px !important;
  white-space: nowrap !important;
  flex-shrink: 0 !important;
  color: var(--member-text, #1e293b);
  cursor: pointer;
  user-select: none;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-checkbox-label {
  color: #cbd5e1;
}

#inspirationLibraryBoard .il-checkbox-label input[type="checkbox"] {
  width: 16px;
  height: 16px;
  min-height: 0;
  accent-color: var(--ui-accent, #087cf0);
  cursor: pointer;
}

/* 滑轨面板 */
#inspirationLibraryBoard .il-sliders-panel {
  background: rgba(101, 122, 158, 0.06);
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.1));
  border-radius: 12px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin: 8px 0;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-sliders-panel {
  background: rgba(16, 37, 62, 0.55);
  border-color: rgba(142, 190, 239, 0.16);
}

#inspirationLibraryBoard .il-sliders-title {
  font-size: 13px;
  font-weight: 650;
  color: var(--member-text, #1e293b);
  margin-bottom: 2px;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-sliders-title {
  color: #f1f5f9;
}

#inspirationLibraryBoard .il-slider-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

#inspirationLibraryBoard .il-slider-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
}

#inspirationLibraryBoard .il-slider-name {
  color: var(--member-muted, #64748b);
  font-weight: 550;
}

#inspirationLibraryBoard .il-slider-val {
  color: var(--ui-accent, #087cf0);
  font-weight: 600;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-slider-val {
  color: #38bdf8;
}

/* 画面精细微调滑轨：沿用电商工坊/美学影像馆/造物空间细轨与刻度节点 */
:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-slider-container {
  position: relative;
  width: 100%;
}

:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider,
:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) input[type="range"].il-range-slider {
  -webkit-appearance: none !important;
  appearance: none !important;
  width: 100% !important;
  min-height: 24px !important;
  height: 24px !important;
  padding: 0 !important;
  margin: 4px 0 !important;
  background: transparent !important;
  border: none !important;
  box-shadow: none !important;
  outline: none !important;
  cursor: pointer !important;
}

:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider::-webkit-slider-runnable-track {
  width: 100% !important;
  height: 6px !important;
  background: #cbd5e1 !important;
  border-radius: 999px !important;
  border: none !important;
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.15) !important;
}

:root[data-theme="dark"] :is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider::-webkit-slider-runnable-track {
  background: #334b6b !important;
  box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.45) !important;
}

:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider::-webkit-slider-thumb {
  -webkit-appearance: none !important;
  appearance: none !important;
  width: 20px !important;
  height: 20px !important;
  margin-top: -7px !important;
  border-radius: 50% !important;
  background: #ffffff !important;
  border: 2.5px solid #087cf0 !important;
  box-shadow: 0 2px 8px rgba(8, 124, 240, 0.45) !important;
  cursor: pointer !important;
  transition: transform 0.15s ease, box-shadow 0.15s ease !important;
}

:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider::-webkit-slider-thumb:hover {
  transform: scale(1.18) !important;
  box-shadow: 0 3px 12px rgba(8, 124, 240, 0.6) !important;
}

:root[data-theme="dark"] :is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider::-webkit-slider-thumb {
  background: #0f1c2d !important;
  border-color: #38bdf8 !important;
  box-shadow: 0 2px 10px rgba(56, 189, 248, 0.5) !important;
}

:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider::-moz-range-track {
  width: 100% !important;
  height: 6px !important;
  background: #cbd5e1 !important;
  border-radius: 999px !important;
  border: none !important;
}

:root[data-theme="dark"] :is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider::-moz-range-track {
  background: #334b6b !important;
}

:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider::-moz-range-thumb {
  width: 20px !important;
  height: 20px !important;
  border-radius: 50% !important;
  background: #ffffff !important;
  border: 2.5px solid #087cf0 !important;
  box-shadow: 0 2px 8px rgba(8, 124, 240, 0.45) !important;
  cursor: pointer !important;
}

:root[data-theme="dark"] :is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-range-slider::-moz-range-thumb {
  background: #0f1c2d !important;
  border-color: #38bdf8 !important;
}

/* 刻度节点 */
:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-slider-ticks {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 2px 4px 0 4px;
}

:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-slider-tick {
  font-size: 11px;
  color: #64748b;
  cursor: pointer;
  transition: color 0.15s ease, font-weight 0.15s ease, transform 0.15s ease;
  user-select: none;
}

:root[data-theme="dark"] :is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-slider-tick {
  color: #94a3b8;
}

:is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-slider-tick.is-active {
  color: #087cf0;
  font-weight: 700;
  transform: scale(1.05);
}

:root[data-theme="dark"] :is(#inspirationLibraryBoard, #creationWorkshopBoard, .csp-body) .il-slider-tick.is-active {
  color: #38bdf8;
}

/* 自定义精选配色卡片与 2~6 色动态网格 */
#inspirationLibraryBoard .il-custom-color-details {
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.1));
  border-radius: 12px;
  background: var(--surface, #ffffff);
  padding: 12px 14px;
  margin: 12px 0 8px 0;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-custom-color-details {
  background: rgba(24, 38, 55, 0.7);
  border-color: rgba(142, 190, 239, 0.18);
}

#inspirationLibraryBoard .il-custom-color-summary {
  cursor: pointer;
  font-size: 13px;
  font-weight: 650;
  user-select: none;
  color: var(--member-text, #1e293b);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-custom-color-summary {
  color: #f1f5f9;
}

#inspirationLibraryBoard .il-custom-color-body {
  margin-top: 12px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#inspirationLibraryBoard .il-swatches-editor {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: stretch;
}

#inspirationLibraryBoard .il-swatch-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 72px;
  padding: 8px 4px;
  border-radius: 8px;
  background: rgba(101, 122, 158, 0.08);
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: all 0.15s ease;
  user-select: none;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-swatch-card {
  background: rgba(15, 23, 42, 0.6);
  border-color: rgba(255, 255, 255, 0.08);
}

#inspirationLibraryBoard .il-swatch-card:hover {
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

#inspirationLibraryBoard .il-swatch-card.is-selected {
  border-color: var(--ui-accent, #087cf0);
  background: rgba(8, 124, 240, 0.12);
  box-shadow: 0 0 0 1px var(--ui-accent, #087cf0), 0 4px 12px rgba(8, 124, 240, 0.25);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-swatch-card.is-selected {
  border-color: #38bdf8;
  background: rgba(56, 189, 248, 0.15);
  box-shadow: 0 0 0 1px #38bdf8, 0 4px 12px rgba(56, 189, 248, 0.3);
}

#inspirationLibraryBoard .il-swatch-role {
  font-size: 11px;
  font-weight: 600;
  color: var(--member-muted, #64748b);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-swatch-role {
  color: #94a3b8;
}

#inspirationLibraryBoard .il-swatch-preview {
  width: 48px;
  height: 28px;
  border-radius: 5px;
  border: 1px solid rgba(0, 0, 0, 0.15);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.2);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-swatch-preview {
  border-color: rgba(255, 255, 255, 0.2);
}

#inspirationLibraryBoard .il-swatch-hex {
  font-size: 10px;
  font-family: monospace;
  font-weight: 600;
}

#inspirationLibraryBoard .il-swatch-del-btn {
  position: absolute;
  top: -5px;
  right: -5px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #ef4444;
  color: #ffffff;
  border: 1.5px solid #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  line-height: 1;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
  opacity: 0.85;
  transition: all 0.12s ease;
  z-index: 2;
}

#inspirationLibraryBoard .il-swatch-del-btn:hover {
  opacity: 1;
  transform: scale(1.15);
}

/* 加号添加色块按钮 */
#inspirationLibraryBoard .il-swatch-add-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  width: 72px;
  min-height: 72px;
  border-radius: 8px;
  border: 1.5px dashed rgba(8, 124, 240, 0.4);
  background: rgba(8, 124, 240, 0.04);
  color: var(--ui-accent, #087cf0);
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  transition: all 0.15s ease;
  user-select: none;
}

#inspirationLibraryBoard .il-swatch-add-card:hover {
  background: rgba(8, 124, 240, 0.1);
  border-color: var(--ui-accent, #087cf0);
  transform: translateY(-2px);
}

/* 参考图上传卡片与框内缩略图网格 */
#inspirationLibraryBoard .il-ref-drop-box {
  position: relative;
  border: 1.5px dashed var(--member-line, rgba(0, 0, 0, 0.16));
  border-radius: 12px;
  background: rgba(8, 124, 240, 0.02);
  padding: 16px 14px;
  cursor: pointer;
  transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  outline: none;
  margin-bottom: 14px;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-ref-drop-box {
  border-color: rgba(142, 190, 239, 0.22);
  background: rgba(15, 23, 42, 0.35);
}

#inspirationLibraryBoard .il-ref-drop-box:hover,
#inspirationLibraryBoard .il-ref-drop-box:focus-visible,
#inspirationLibraryBoard .il-ref-drop-box.is-dragover {
  border-color: var(--ui-accent, #087cf0);
  background: rgba(8, 124, 240, 0.06);
  box-shadow: 0 0 0 3px rgba(8, 124, 240, 0.12);
}

#inspirationLibraryBoard .il-ref-drop-prompt {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  text-align: center;
  pointer-events: none;
}

#inspirationLibraryBoard .il-ref-drop-prompt strong {
  font-size: 13px;
  color: var(--member-text, #1e293b);
  font-weight: 600;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-ref-drop-prompt strong {
  color: #f1f5f9;
}

#inspirationLibraryBoard .il-ref-drop-prompt span {
  font-size: 11px;
  color: var(--member-muted, #64748b);
}

/* 框内缩略图网格（最多3张） */
#inspirationLibraryBoard .il-ref-thumbs-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  width: 100%;
  margin-top: 12px;
}

#inspirationLibraryBoard .il-ref-thumb-item {
  position: relative;
  aspect-ratio: 1;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.1));
  background: rgba(0, 0, 0, 0.04);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-ref-thumb-item {
  border-color: rgba(255, 255, 255, 0.1);
  background: rgba(0, 0, 0, 0.2);
}

#inspirationLibraryBoard .il-ref-thumb-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

#inspirationLibraryBoard .il-ref-thumb-del {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  border: none;
  background: rgba(239, 68, 68, 0.88);
  color: #ffffff;
  font-size: 11px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.25);
  transition: all 0.15s ease;
  z-index: 2;
}

#inspirationLibraryBoard .il-ref-thumb-del:hover {
  background: #dc2626;
  transform: scale(1.15);
}

/* 动态改动内容输入框 */
#inspirationLibraryBoard .il-action-target-wrap {
  animation: ilFadeIn 0.2s ease-out;
}

@keyframes ilFadeIn {
  from { opacity: 0; transform: translateY(-4px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 调色器控制台：RGB + CMYK 数值即时调色 */
#inspirationLibraryBoard .il-color-tuner-panel {
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(101, 122, 158, 0.06);
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.08));
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  animation: ilFadeIn 0.18s ease-out;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-color-tuner-panel {
  background: rgba(15, 23, 42, 0.65);
  border-color: rgba(255, 255, 255, 0.08);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
}

#inspirationLibraryBoard .il-tuner-close-btn {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.12));
  background: var(--surface, #ffffff);
  color: var(--member-muted, #64748b);
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
  margin-left: 2px;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-tuner-close-btn {
  background: #1e293b;
  border-color: rgba(255, 255, 255, 0.15);
  color: #94a3b8;
}

#inspirationLibraryBoard .il-tuner-close-btn:hover {
  background: rgba(239, 68, 68, 0.12);
  color: #ef4444;
  border-color: rgba(239, 68, 68, 0.3);
}

#inspirationLibraryBoard .il-tuner-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 10px;
}

#inspirationLibraryBoard .il-tuner-title {
  font-size: 12px;
  color: var(--member-text, #1e293b);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-tuner-title {
  color: #f1f5f9;
}

#inspirationLibraryBoard .il-tuner-title strong {
  color: var(--ui-accent, #087cf0);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-tuner-title strong {
  color: #38bdf8;
}

#inspirationLibraryBoard .il-tuner-picker-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

#inspirationLibraryBoard .il-tuner-native {
  width: 32px;
  height: 28px;
  border: none;
  border-radius: 5px;
  cursor: pointer;
  background: transparent;
  padding: 0;
}

#inspirationLibraryBoard .il-tuner-hex-input {
  width: 82px;
  padding: 4px 6px;
  font-size: 11px;
  font-family: monospace;
  font-weight: 600;
  text-align: center;
  border-radius: 6px;
}

#inspirationLibraryBoard .il-tuner-dual-inputs {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

#inspirationLibraryBoard .il-tuner-group {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
}

#inspirationLibraryBoard .il-tuner-group-label {
  width: 90px;
  color: var(--member-muted, #64748b);
  font-weight: 600;
  flex-shrink: 0;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-tuner-group-label {
  color: #94a3b8;
}

#inspirationLibraryBoard .il-tuner-group-fields {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

#inspirationLibraryBoard .il-tuner-group-fields label {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-family: monospace;
}

#inspirationLibraryBoard .il-tuner-num {
  width: 48px;
  padding: 3px 4px;
  font-size: 11px;
  font-family: monospace;
  text-align: center;
  border-radius: 5px;
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.15));
  background: var(--surface, #ffffff);
  color: inherit;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-tuner-num {
  background: #182637;
  border-color: rgba(255, 255, 255, 0.15);
  color: #f1f5f9;
}

#inspirationLibraryBoard .il-custom-actions-bar {
  display: flex;
  gap: 8px;
  align-items: center;
}

#inspirationLibraryBoard .il-btn-action {
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  border-radius: 7px;
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.12));
  background: var(--surface, #ffffff);
  color: var(--member-text, #1e293b);
  cursor: pointer;
  white-space: nowrap;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-btn-action {
  background: #182637;
  border-color: rgba(142, 190, 239, 0.2);
  color: #f1f5f9;
}

#inspirationLibraryBoard .il-btn-action.primary {
  background: var(--ui-accent, #087cf0);
  color: #ffffff;
  border-color: var(--ui-accent, #087cf0);
}

#inspirationLibraryBoard .il-btn-action.danger {
  color: #ef4444;
  border-color: rgba(239, 68, 68, 0.3);
}

#inspirationLibraryBoard .il-saved-custom-row {
  display: flex;
  gap: 8px;
}

/* 生图控制区与全站统一科技蓝大按钮 */
#inspirationLibraryBoard .il-generation-control-panel {
  display: flex;
  flex-direction: column;
  gap: 12px;
  margin-top: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--member-line, rgba(0, 0, 0, 0.08));
}

#inspirationLibraryBoard .il-primary-generate-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 13px 20px;
  border-radius: 12px;
  border: none;
  background: linear-gradient(135deg, #087cf0 0%, #0056b3 100%);
  color: #ffffff;
  font-size: 15px;
  font-weight: 650;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(8, 124, 240, 0.35);
  transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
  margin-top: 6px;
}

#inspirationLibraryBoard .il-primary-generate-btn:hover:not(:disabled) {
  background: linear-gradient(135deg, #1d8cf8 0%, #0066d6 100%);
  box-shadow: 0 6px 20px rgba(8, 124, 240, 0.48);
  transform: translateY(-1px);
}

#inspirationLibraryBoard .il-primary-generate-btn:active:not(:disabled) {
  transform: translateY(1px);
}

#inspirationLibraryBoard .il-primary-generate-btn:disabled {
  background: #64748b !important;
  background-image: none !important;
  color: #cbd5e1 !important;
  border-color: #64748b !important;
  opacity: 0.85 !important;
  cursor: not-allowed !important;
  box-shadow: none !important;
  transform: none !important;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-primary-generate-btn:disabled {
  background: #334155 !important;
  background-image: none !important;
  color: #64748b !important;
  border-color: #334155 !important;
}

#inspirationLibraryBoard .il-status-text {
  font-size: 12px;
  color: var(--member-muted, #64748b);
  margin: 0;
  text-align: center;
}

/* 结果列表展示：8 张图片占位效果，一排 4 张 */
#inspirationLibraryBoard .il-results {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  width: 100%;
}

/* 8 槽位基础容器 */
#inspirationLibraryBoard .il-slot {
  position: relative;
  aspect-ratio: 1;
  border-radius: 12px;
  box-sizing: border-box;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  transition: all 0.22s cubic-bezier(0.16, 1, 0.3, 1);
}

/* 1. 虚线占位框：隐形的框，带一点轻微的虚线 */
#inspirationLibraryBoard .il-slot.is-placeholder {
  border: 1.5px dashed var(--member-line, rgba(0, 0, 0, 0.14));
  background: rgba(0, 0, 0, 0.015);
  color: var(--member-muted, #94a3b8);
  user-select: none;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-slot.is-placeholder {
  border-color: rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.02);
  color: #64748b;
}

#inspirationLibraryBoard .il-slot-seq {
  position: absolute;
  top: 8px;
  left: 10px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
  opacity: 0.55;
  font-family: monospace;
}

#inspirationLibraryBoard .il-slot-hint {
  font-size: 12px;
  font-weight: 500;
  opacity: 0.6;
}

/* 2. 带加号的占位卡片：悬浮高亮，点击增加生成 */
#inspirationLibraryBoard .il-slot.has-plus-btn {
  border: 1.5px dashed rgba(8, 124, 240, 0.45);
  background: rgba(8, 124, 240, 0.03);
  cursor: pointer;
}

#inspirationLibraryBoard .il-slot.has-plus-btn:hover {
  border-color: var(--ui-accent, #087cf0);
  background: rgba(8, 124, 240, 0.08);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(8, 124, 240, 0.18);
}

#inspirationLibraryBoard .il-slot-plus-trigger {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--ui-accent, #087cf0);
  pointer-events: none;
}

#inspirationLibraryBoard .il-slot-plus-icon {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, #087cf0 0%, #0066d6 100%);
  color: #ffffff;
  font-size: 20px;
  font-weight: 600;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(8, 124, 240, 0.35);
  transition: transform 0.2s cubic-bezier(0.16, 1, 0.3, 1);
}

#inspirationLibraryBoard .il-slot.has-plus-btn:hover .il-slot-plus-icon {
  transform: scale(1.12);
}

#inspirationLibraryBoard .il-slot-plus-text {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.3px;
}

/* 3. 生成中槽位状态 */
#inspirationLibraryBoard .il-slot.is-generating {
  border: 1.5px solid var(--ui-accent, #087cf0);
  background: rgba(8, 124, 240, 0.04);
  box-shadow: 0 0 0 3px rgba(8, 124, 240, 0.15);
}

/* 3.1 失败/退回槽位状态 */
#inspirationLibraryBoard .il-slot.is-failed {
  border: 1.5px solid rgba(239, 68, 68, 0.35);
  background: rgba(239, 68, 68, 0.03);
  padding: 12px 8px;
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-slot.is-failed {
  border-color: rgba(239, 68, 68, 0.45);
  background: rgba(239, 68, 68, 0.06);
}

#inspirationLibraryBoard .il-slot-failed-actions {
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
  z-index: 2;
}

#inspirationLibraryBoard .il-slot.is-failed .il-slot-mini-btn {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--member-line, rgba(255, 255, 255, 0.2));
  color: var(--member-text, #e2e8f0);
}

#inspirationLibraryBoard .il-slot.is-failed .il-slot-mini-btn:hover {
  background: var(--ui-accent, #087cf0);
  border-color: var(--ui-accent, #087cf0);
  color: #ffffff;
}

#inspirationLibraryBoard .il-slot.is-failed .il-slot-mini-btn[data-il-action="clear"]:hover {
  background: #ef4444;
  border-color: #ef4444;
  color: #ffffff;
}


/* 4. 实体框：已完成出图的卡片 */
#inspirationLibraryBoard .il-slot.is-completed {
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.1));
  background: var(--surface, #ffffff);
  padding: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.06);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-slot.is-completed {
  background: #182637;
  border-color: rgba(142, 190, 239, 0.2);
  box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
}

#inspirationLibraryBoard .il-slot-img-wrap {
  width: 100%;
  height: 100%;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  background: rgba(0, 0, 0, 0.04);
}

#inspirationLibraryBoard .il-slot-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
  cursor: zoom-in;
  transition: transform 0.2s ease;
}

#inspirationLibraryBoard .il-slot-img-wrap:hover img {
  transform: scale(1.02);
}

/* 悬浮操作胶囊栏 */
#inspirationLibraryBoard .il-slot-actions-overlay {
  position: absolute;
  bottom: 6px;
  left: 6px;
  right: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 3px;
  padding: 4px;
  border-radius: 8px;
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  transform: translateY(4px);
  transition: all 0.18s ease;
  z-index: 3;
}

#inspirationLibraryBoard .il-slot.is-completed:hover .il-slot-actions-overlay,
#inspirationLibraryBoard .il-slot.is-completed:focus-within .il-slot-actions-overlay {
  opacity: 1;
  transform: translateY(0);
}

#inspirationLibraryBoard .il-slot-mini-btn {
  padding: 3px 5px;
  border-radius: 5px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.12);
  color: #ffffff;
  font-size: 11px;
  font-weight: 500;
  text-decoration: none;
  cursor: pointer;
  white-space: nowrap;
  transition: all 0.15s ease;
}

#inspirationLibraryBoard .il-slot-mini-btn:hover {
  background: #ffffff;
  color: #0f172a;
}

#inspirationLibraryBoard .il-result {
  min-width: 0;
  border: 1px solid var(--member-line, rgba(0, 0, 0, 0.1));
  border-radius: 12px;
  padding: 10px;
  background: var(--surface, #ffffff);
}

:root[data-theme="dark"] #inspirationLibraryBoard .il-result {
  background: #182637;
  border-color: rgba(142, 190, 239, 0.18);
}

#inspirationLibraryBoard [hidden] {
  display: none !important;
}

@media (max-width: 1200px) {
  #inspirationLibraryBoard .il-results {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 850px) {
  #inspirationLibraryBoard .csp-main-layout {
    grid-template-columns: 1fr;
  }
}

/* Keep the two icon-only controls perfectly circular across theme layers. */
.sidebar-actions .nav-history.nav-history-icon-only,
.sidebar-actions #themeToggle {
  box-sizing: border-box !important;
  flex: 0 0 34px !important;
  width: 34px !important;
  min-width: 34px !important;
  height: 34px !important;
  min-height: 34px !important;
  padding: 0 !important;
  aspect-ratio: 1 / 1;
  border-radius: 50% !important;
}

#inspirationLibraryBoard .csp-module-tabs {
  gap: 10px;
  margin-bottom: 16px;
}

.il-palette-group-picker { position:relative; width:100%; margin-bottom:12px; color:var(--ui-text); }
.il-palette-group-picker > summary { display:flex; align-items:center; gap:8px; list-style:none; cursor:pointer; border:1px solid var(--ui-line); border-radius:10px; background:var(--ui-control,var(--ui-panel)); padding:10px 12px; font-size:12px; }
.il-palette-group-picker > summary::-webkit-details-marker { display:none; }
.il-palette-group-picker > summary::after { content:'⌄'; margin-left:auto; }
.il-group-dots { display:inline-flex; gap:3px; flex-shrink:0; }
.il-group-dots i { display:block; width:8px; height:8px; border-radius:50%; border:1px solid rgba(128,128,128,.25); }
.il-group-options { position:absolute; top:100%; left:0; right:0; z-index:30; margin:5px 0 0; padding:5px; border:1px solid var(--ui-line); border-radius:10px; background:var(--ui-bg); box-shadow:0 8px 25px rgba(0,0,0,.2); max-height:320px; overflow-y:auto; }
.il-group-options label { display:flex; align-items:center; gap:6px; padding:8px; border-radius:7px; font-size:12px; cursor:pointer; }
.il-group-options label:has(input:checked) { background:var(--ui-accent-soft,rgba(59,130,246,.2)); outline:1px solid var(--ui-accent); }
.il-group-options label > .il-group-dots { margin-left:auto; }
.il-group-options input { accent-color:var(--ui-accent); width:13px; height:13px; }
.il-visually-hidden { position:absolute; width:1px; height:1px; padding:0; overflow:hidden; clip-path:inset(50%); white-space:nowrap; }

#inspirationLibraryBoard .csp-card-header { flex-wrap: wrap; gap: 8px; }