/* workspace.css - All workspace-related styles */

/* Workspaces Container */
.workspaces-container {
  position: sticky;
  top: 80px;
  z-index: 90;
  background: var(--bg-primary);
  padding: 0 0 10px 0;
  margin-bottom: 10px;
  transition: all 0.3s ease;
  transform-origin: top left;
}

/* Scale down workspaces when scrolled */
.workspaces-container.scaled {
  transform: scale(0.3);
  pointer-events: auto;
  padding: 0;
  margin-bottom: 5px;
  z-index: 50; /* Lower than expanded image cards */
  cursor: pointer; /* Show it's clickable */
}

.workspaces-container.scaled:hover {
  transform: scale(0.32);
  opacity: 0.9;
}

/* Workspace Component */
.workspace {
  background: var(--bg-secondary);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  margin-bottom: 10px;
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all 0.3s ease;
  max-height: 400px; /* Fixed maximum height */
  display: flex;
  flex-direction: column;
}

.workspace.collapsed {
  max-height: 60px; /* Just show the header when collapsed */
}

.workspace.collapsed .workspace-content {
  display: none;
}

.workspace-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-color);
  cursor: pointer;
  flex-shrink: 0; /* Don't shrink the header */
}

.workspace.collapsed .workspace-header {
  border-bottom: none;
}

.workspace-toggle {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 14px;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 4px;
  transition: background-color 0.2s;
}

.workspace-toggle:hover {
  background: var(--bg-primary);
}

.workspace-title {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  flex: 1;
}

.workspace-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.workspace-count {
  font-size: 13px;
  color: var(--text-tertiary);
}

.workspace-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 24px;
  cursor: pointer;
  padding: 0;
  width: 24px;
  height: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 4px;
  transition: background-color 0.2s, color 0.2s;
}

.workspace-close:hover {
  background: var(--bg-primary);
  color: var(--text-primary);
}

.workspace-content {
  padding: 16px;
  overflow-y: auto; /* Enable internal scrolling */
  overflow-x: hidden;
  flex: 1; /* Take up remaining space */
  min-height: 0; /* Important for flex scrolling */
}

/* Custom scrollbar styling */
.workspace-content::-webkit-scrollbar {
  width: 8px;
}

.workspace-content::-webkit-scrollbar-track {
  background: var(--bg-primary);
  border-radius: 4px;
}

.workspace-content::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}

.workspace-content::-webkit-scrollbar-thumb:hover {
  background: var(--text-tertiary);
}

.workspace-dropzone {
  min-height: 100px;
  border: 2px dashed var(--border-color);
  border-radius: 6px;
  padding: 16px;
  background: var(--bg-primary);
  transition: all 0.2s;
}

.workspace-dropzone.empty {
  display: flex;
  align-items: center;
  justify-content: center;
}

.workspace-dropzone.dragover {
  border-color: var(--accent-color);
  background: rgba(52, 152, 219, 0.05);
}

.dropzone-hint {
  color: var(--text-tertiary);
  font-size: 14px;
  margin: 0;
  text-align: center;
}

/* Workspace Items Grid */
.workspace-items {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
  gap: 16px;
}

.workspace-item {
  background: var(--card-bg);
  border: 1px solid var(--border-color);
  border-radius: 6px;
  padding: 12px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
}

.workspace-item:hover {
  border-color: var(--accent-color);
  box-shadow: var(--shadow-sm);
}

.workspace-item img {
  width: 100%;
  height: 120px;
  object-fit: cover;
  border-radius: 4px;
  background: var(--image-bg);
}

.workspace-item-icon {
  width: 100%;
  height: 120px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  background: var(--bg-primary);
  border-radius: 4px;
}

.workspace-item-info {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.workspace-item-name {
  font-size: 13px;
  font-weight: 500;
  color: var(--text-primary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.workspace-item-meta {
  font-size: 12px;
  color: var(--text-tertiary);
}

.workspace-item-remove {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 20px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  z-index: 10;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.workspace-item:hover .workspace-item-remove {
  display: flex;
}

.workspace-item-remove:hover {
  background: #e74c3c;
  color: white;
  border-color: #e74c3c;
  transform: scale(1.1);
}

/* Workspace Item Wrappers (for cards) */
.workspace-item-wrapper {
  position: relative;
  break-inside: avoid;
}

.workspace-item-wrapper image-card,
.workspace-item-wrapper project-card {
  width: 100%;
  display: block;
}

.workspace-item-wrapper .workspace-item-remove {
  position: absolute;
  top: 8px;
  right: 8px;
  background: rgba(255, 255, 255, 0.9);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  font-size: 20px;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  cursor: pointer;
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.2s;
  z-index: 10;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.workspace-item-wrapper:hover .workspace-item-remove {
  display: flex;
}

.workspace-item-wrapper .workspace-item-remove:hover {
  background: #e74c3c;
  color: white;
  border-color: #e74c3c;
  transform: scale(1.1);
}

.workspace-item-classification {
  cursor: pointer;
}

/* Responsive */
@media (max-width: 768px) {
  .workspace-items {
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
  }

  .workspace-item img,
  .workspace-item-icon {
    height: 100px;
  }
}

/* Split workspace layout */
.workspace-content-split {
  display: flex;
  gap: 16px;
  height: 100%;
}

/* Focus Area - Left Section */
.workspace-focus-area {
  flex: 0 0 280px; /* Fixed width */
  border-right: 2px solid var(--border-color);
  padding-right: 16px;
  display: flex;
  flex-direction: column;
}

.workspace-focus-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.workspace-focus-dropzone {
  flex: 1;
  min-height: 200px;
  border: 2px dashed var(--border-color);
  border-radius: 6px;
  padding: 16px;
  background: var(--bg-primary);
  transition: all 0.2s;
  display: flex;
  justify-content: center;
  align-items: flex-start;
}

.workspace-focus-dropzone.empty {
  border-style: dashed;
}

.workspace-focus-dropzone.dragover {
  border-color: var(--accent-color);
  background: rgba(52, 152, 219, 0.05);
}

.workspace-focus-dropzone.has-item {
  border-style: solid;
  border-color: var(--accent-color);
  background: rgba(52, 152, 219, 0.02);
}

.workspace-focus-item {
  width: 100%;
}

.workspace-focus-hint {
  color: var(--text-tertiary);
  font-size: 13px;
  text-align: center;
  max-width: 200px;
}

/* Main Workspace Area - Right Section */
.workspace-main-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0; /* Important for flex overflow */
}

.workspace-main-label {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-tertiary);
  margin-bottom: 8px;
  letter-spacing: 0.5px;
}

.workspace-main-dropzone {
  flex: 1;
  min-height: 200px;
  border: 2px dashed var(--border-color);
  border-radius: 6px;
  padding: 16px;
  background: var(--bg-primary);
  transition: all 0.2s;
  overflow-y: auto;
}

.workspace-main-dropzone.empty {
  display: flex;
  align-items: center;
  justify-content: center;
}

.workspace-main-dropzone.dragover {
  border-color: var(--accent-color);
  background: rgba(52, 152, 219, 0.05);
}

.workspace-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.workspace-action-btn {
  background: var(--accent-color);
  color: white;
  border: none;
  padding: 6px 12px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: background 0.2s, transform 0.1s;
  display: flex;
  align-items: center;
  gap: 4px;
}

.workspace-action-btn:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
}

.workspace-action-btn:disabled {
  background: var(--text-tertiary);
  cursor: not-allowed;
  transform: none;
}

.workspace-action-btn.clear-btn {
  background: #e74c3c;
}

.workspace-action-btn.clear-btn:hover {
  background: #c0392b;
}

.workspace-action-btn.link-btn {
  background: #27ae60;
}

.workspace-action-btn.link-btn:hover {
  background: #229954;
}