/* ============================================================
 * 灵音托管引擎自动化工作台 - 书签导航组件 (comp-site-bookmark.css)
 * 挂载点：#mount-site-bookmark（由 LWM 窗口提供容器）
 * ============================================================ */

/* ===== 书签根容器 ===== */
.site-bookmark-container {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  z-index: 1;
  pointer-events: auto;
  background: var(--bg-secondary, var(--bg-secondary));
  border-radius: var(--radius-md, 10px);
  overflow: hidden;
}

/* ===== 工具栏 ===== */
.sb-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  background: rgba(59, 130, 246, 0.08);
  border-bottom: 1px solid var(--border-color, #1e3a5f);
  flex-shrink: 0;
  gap: 10px;
}

.sb-toolbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.sb-logo {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: linear-gradient(135deg, var(--accent-blue, #3b82f6), var(--accent-cyan, #06b6d4));
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-primary);
  font-size: 13px;
  flex-shrink: 0;
}

.sb-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary, #e0e8f5);
}

.sb-toolbar-right {
  display: flex;
  align-items: center;
  gap: 6px;
}

.sb-tool-btn {
  padding: 4px 12px;
  border-radius: 5px;
  border: 1px solid var(--border-color, #1e3a5f);
  background: transparent;
  color: var(--text-muted, #5a7a9e);
  cursor: pointer;
  font-size: 11px;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s;
  white-space: nowrap;
}

.sb-tool-btn:hover {
  color: var(--accent-cyan, #06b6d4);
  border-color: var(--accent-cyan, #06b6d4);
}

/* ===== 主体区域 ===== */
.sb-main {
  flex: 1;
  display: flex;
  overflow: hidden;
  min-height: 0;
}

/* ===== 左侧分组列表 ===== */
.sb-sidebar {
  width: 160px;
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  background: var(--bg-primary);
  border-right: 1px solid var(--border-color, #1e3a5f);
}

.sb-sidebar-header {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border-color, #1e3a5f);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
}

.sb-sidebar-title {
  font-size: 11px;
  font-weight: 600;
  color: var(--text-muted, #5a7a9e);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  display: flex;
  align-items: center;
  gap: 5px;
}

.sb-group-list {
  flex: 1;
  overflow-y: auto;
  padding: 6px;
}

.sb-group-list::-webkit-scrollbar {
  width: 3px;
}

.sb-group-list::-webkit-scrollbar-thumb {
  background: var(--bg-hover);
  border-radius: 3px;
}

.sb-group-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s;
  margin-bottom: 2px;
  color: var(--text-secondary, #8ba4c7);
}

.sb-group-item:hover {
  background: var(--bg-hover, #1a2d52);
  color: var(--text-primary, #e0e8f5);
}

.sb-group-item.active {
  background: rgba(6, 182, 212, 0.1);
  color: var(--accent-cyan, #06b6d4);
}

.sb-group-icon {
  width: 22px;
  height: 22px;
  border-radius: 5px;
  background: rgba(59, 130, 246, 0.15);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  flex-shrink: 0;
  color: var(--accent-blue, #3b82f6);
}

.sb-group-item.active .sb-group-icon {
  background: rgba(6, 182, 212, 0.15);
  color: var(--accent-cyan, #06b6d4);
}

.sb-group-info {
  flex: 1;
  min-width: 0;
}

.sb-group-name {
  font-size: 12px;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sb-group-count {
  font-size: 10px;
  color: var(--text-muted, #5a7a9e);
  opacity: 0.7;
}

.sb-group-actions {
  display: flex;
  gap: 2px;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity 0.2s;
}

.sb-group-item:hover .sb-group-actions {
  opacity: 1;
}

.sb-group-action-btn {
  width: 20px;
  height: 20px;
  border-radius: 3px;
  border: none;
  background: transparent;
  color: var(--text-muted, #5a7a9e);
  cursor: pointer;
  font-size: 9px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.sb-group-action-btn:hover {
  color: var(--accent-cyan, #06b6d4);
  background: rgba(6, 182, 212, 0.1);
}

.sb-group-action-btn:hover:last-child {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

/* ===== 右侧内容区 ===== */
.sb-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
}

.sb-content-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border-color, #1e3a5f);
  flex-shrink: 0;
}

.sb-content-title {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-primary, #e0e8f5);
}

.sb-content-icon {
  font-size: 14px;
  color: var(--accent-cyan, #06b6d4);
}

.sb-content-count {
  font-size: 11px;
  color: var(--text-muted, #5a7a9e);
  font-weight: normal;
  margin-left: 4px;
}

.sb-add-btn {
  padding: 4px 12px;
  border-radius: 5px;
  border: none;
  background: linear-gradient(135deg, var(--accent-blue, #3b82f6), var(--accent-cyan, #06b6d4));
  color: var(--text-primary);
  font-size: 12px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 4px;
  transition: all 0.2s;
}

.sb-add-btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

.sb-add-btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
}

/* ===== 书签列表 ===== */
.sb-bookmark-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sb-bookmark-list::-webkit-scrollbar {
  width: 3px;
}

.sb-bookmark-list::-webkit-scrollbar-thumb {
  background: var(--bg-hover);
  border-radius: 3px;
}

.sb-bookmark-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: var(--bg-card, #152244);
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: grab;
  transition: all 0.2s;
}

.sb-bookmark-item:hover {
  border-color: var(--border-color, #1e3a5f);
}

.sb-bookmark-item.dragging {
  opacity: 0.4;
  border-style: dashed;
}

.sb-drag-handle {
  color: var(--text-muted, #5a7a9e);
  font-size: 10px;
  cursor: grab;
  flex-shrink: 0;
  opacity: 0.5;
  transition: opacity 0.2s;
}

.sb-bookmark-item:hover .sb-drag-handle {
  opacity: 1;
}

.sb-bookmark-icon {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  background: rgba(59, 130, 246, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent-blue, #3b82f6);
  font-size: 12px;
  flex-shrink: 0;
  cursor: pointer;
  transition: all 0.2s;
}

.sb-bookmark-icon:hover {
  background: rgba(59, 130, 246, 0.2);
  color: var(--accent-cyan, #06b6d4);
}

.sb-bookmark-body {
  flex: 1;
  min-width: 0;
  cursor: pointer;
}

.sb-bookmark-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary, #e0e8f5);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sb-bookmark-url {
  font-size: 11px;
  color: var(--text-muted, #5a7a9e);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-top: 1px;
}

.sb-bookmark-meta {
  display: flex;
  gap: 8px;
  margin-top: 3px;
}

.sb-bookmark-account,
.sb-bookmark-note {
  font-size: 10px;
  color: var(--text-muted, #5a7a9e);
  display: flex;
  align-items: center;
  gap: 3px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.sb-bookmark-actions {
  display: flex;
  gap: 3px;
  flex-shrink: 0;
  opacity: 0;
  transition: opacity 0.2s;
}

.sb-bookmark-item:hover .sb-bookmark-actions {
  opacity: 1;
}

.sb-bm-action-btn {
  width: 24px;
  height: 24px;
  border-radius: 4px;
  border: none;
  background: transparent;
  color: var(--text-muted, #5a7a9e);
  cursor: pointer;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
}

.sb-bm-action-btn:hover {
  color: var(--accent-cyan, #06b6d4);
  background: rgba(6, 182, 212, 0.1);
}

.sb-bm-action-btn.danger:hover {
  color: #ef4444;
  background: rgba(239, 68, 68, 0.1);
}

/* ===== 空状态 ===== */
.sb-empty {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  color: var(--text-muted, #5a7a9e);
  font-size: 13px;
  gap: 8px;
}

.sb-empty i {
  font-size: 36px;
  opacity: 0.4;
}

/* ===== 弹窗按钮 ===== */
.sb-dialog-btn {
  padding: 6px 16px;
  border-radius: 6px;
  border: 1px solid var(--border-color, #1e3a5f);
  background: transparent;
  color: var(--text-secondary, #8ba4c7);
  cursor: pointer;
  font-size: 13px;
  transition: all 0.2s;
}

.sb-dialog-btn:hover {
  background: var(--bg-hover, #1a2d52);
}

.sb-dialog-btn.cancel {
  color: var(--text-muted, #5a7a9e);
}

.sb-dialog-btn.confirm {
  background: var(--accent-blue, #3b82f6);
  border-color: var(--accent-blue, #3b82f6);
  color: var(--text-primary);
}

.sb-dialog-btn.confirm:hover {
  background: var(--accent-cyan, #06b6d4);
  border-color: var(--accent-cyan, #06b6d4);
}


/* ===== 响应式 ===== */
@media (max-width: 768px) {
  .sb-main { flex-direction: column; }
  .sb-sidebar { width: 100%; max-height: 120px; border-right: none; border-bottom: 1px solid var(--border-color, #1e3a5f); }
  .sb-group-list { display: flex; flex-wrap: wrap; gap: 4px; }
  .sb-group-item { flex: 1; min-width: 60px; padding: 6px 8px; font-size: 11px; }
  .sb-group-actions { display: none; }
  .sb-group-count { display: none; }
  .sb-toolbar { flex-wrap: wrap; gap: 6px; padding: 8px 10px; }
  .sb-title { font-size: 13px; }
  .sb-bookmark-list { padding: 6px; gap: 4px; }
  .sb-bookmark-item { padding: 6px 8px; }
  .sb-bookmark-name { font-size: 12px; }
  .sb-bookmark-actions { display: none; }
  .sb-bookmark-account { display: none; }
}