@import "../../styles/global.css";

.main-workspace {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--bg-primary);
  min-width: 0;
}

.workspace-header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
}

.tab-bar {
  display: flex;
  align-items: stretch;
  min-height: 28px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.tab-bar::-webkit-scrollbar {
  display: none;
}

.tab-header {
  display: flex;
  align-items: center;
  min-width: 120px;
  max-width: 200px;
  background: var(--bg-tertiary);
  border-right: 1px solid var(--border-subtle);
  cursor: pointer;
  user-select: none;
  transition: background var(--transition-fast);
  position: relative;
}

.tab-header:hover {
  background: var(--bg-quaternary);
}

.tab-header.active {
  background: var(--bg-primary);
  border-bottom: 1px solid var(--bg-primary);
  margin-bottom: -1px;
}

.tab-content {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  width: 100%;
  min-width: 0;
}

.tab-icon {
  color: var(--text-secondary);
  flex-shrink: 0;
}

.tab-header.active .tab-icon {
  color: var(--text-accent);
}

.tab-name {
  font-size: var(--font-size-xs);
  color: var(--text-primary);
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tab-modified-indicator {
  width: 6px;
  height: 6px;
  background: var(--state-warning);
  border-radius: 50%;
  flex-shrink: 0;
}

.tab-close {
  background: none;
  border: none;
  padding: 2px;
  color: var(--text-muted);
  cursor: pointer;
  border-radius: var(--radius-sm);
  transition: all var(--transition-fast);
  opacity: 0;
  flex-shrink: 0;
}

.tab-header:hover .tab-close {
  opacity: 1;
}

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

.new-tab-button {
  background: none;
  border: none;
  padding: var(--spacing-sm);
  color: var(--text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  border-right: 1px solid var(--border-subtle);
}

.new-tab-button:hover {
  background: var(--bg-tertiary);
  color: var(--text-primary);
}

.workspace-content {
  flex: 1;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.empty-workspace {
  flex: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

.tab-content-area {
  flex: 1;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.content-header {
  background: var(--bg-secondary);
  border-bottom: 1px solid var(--border-subtle);
  padding: var(--spacing-md);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.content-info {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
}

.content-title {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
}

.title-text {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.content-meta {
  display: flex;
  gap: var(--spacing-lg);
  font-size: var(--font-size-xs);
}

.meta-item {
  color: var(--text-secondary);
}

.meta-value {
  color: var(--text-accent);
  font-family: monospace;
}

.content-controls {
  display: flex;
  gap: var(--spacing-sm);
}

.control-button {
  display: flex;
  align-items: center;
  gap: var(--spacing-sm);
  background: var(--bg-tertiary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-sm);
  padding: var(--spacing-sm) var(--spacing-md);
  font-size: var(--font-size-xs);
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.control-button:hover {
  background: var(--bg-quaternary);
  color: var(--text-primary);
}

.content-body {
  flex: 1;
  overflow-y: auto;
  padding: var(--spacing-md);
}

.property-section {
  margin-bottom: var(--spacing-lg);
  background: var(--bg-secondary);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-sm);
}

.section-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--spacing-md);
  background: var(--bg-tertiary);
  border-bottom: 1px solid var(--border-subtle);
  cursor: pointer;
  user-select: none;
}

.section-title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--text-primary);
}

.section-content {
  padding: var(--spacing-md);
}

.property-grid {
  display: grid;
  gap: var(--spacing-sm);
}

.property-row {
  display: grid;
  grid-template-columns: 140px 1fr;
  gap: var(--spacing-md);
  font-size: var(--font-size-xs);
  align-items: center;
}

.property-label {
  color: var(--text-secondary);
}

.property-value {
  color: var(--text-primary);
  font-family: monospace;
  word-break: break-all;
}

.component-list {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-xs);
}

.component-item {
  padding: var(--spacing-sm);
  background: var(--bg-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-sm);
  font-size: var(--font-size-xs);
  color: var(--text-primary);
}