/* Storage Browser Styles */
.storage-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-lg);
  height: calc(100vh - 200px);
}

.storage-browser {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

.storage-header {
  padding: var(--space-md);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.storage-breadcrumb {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

.breadcrumb-item {
  color: var(--text-secondary);
  cursor: pointer;
  padding: 2px 6px;
  border-radius: var(--radius-sm);
}

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

.breadcrumb-sep {
  color: var(--text-muted);
}

.storage-stats {
  display: flex;
  gap: var(--space-md);
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.storage-file-list {
  flex: 1;
  overflow-y: auto;
  padding: var(--space-sm);
}

.storage-item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background-color 0.15s;
}

.storage-item:hover {
  background: var(--bg-tertiary);
}

.storage-item.storage-dir {
  font-weight: 500;
}

.storage-icon {
  font-size: 1.2em;
}

.storage-name {
  flex: 1;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.storage-meta {
  font-size: var(--text-xs);
  color: var(--text-muted);
}

/* Preview panel */
.storage-preview-panel {
  background: var(--bg-secondary);
  border-radius: var(--radius-lg);
  border: 1px solid var(--border);
  display: flex;
  flex-direction: column;
}

.storage-preview-panel h4 {
  margin: 0;
  padding: var(--space-md);
  border-bottom: 1px solid var(--border);
}

.storage-preview {
  flex: 1;
  overflow: auto;
  padding: var(--space-md);
}

.storage-preview-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: var(--space-sm);
  border-bottom: 1px solid var(--border);
  margin-bottom: var(--space-md);
}

.storage-preview-header h4 {
  margin: 0;
  padding: 0;
  border: none;
}

.storage-preview-meta {
  font-size: var(--text-sm);
  color: var(--text-secondary);
}

.storage-preview-content {
  background: var(--bg-primary);
  border-radius: var(--radius-md);
  padding: var(--space-md);
}

.storage-preview-content pre {
  margin: 0;
  white-space: pre-wrap;
  word-break: break-all;
  font-size: var(--text-sm);
  max-height: 500px;
  overflow: auto;
}

/* Loading and empty states */
.storage-file-list .loading-spinner,
.storage-preview .loading-spinner {
  text-align: center;
  padding: var(--space-xl);
  color: var(--text-secondary);
}

.storage-file-list .empty-state,
.storage-preview .empty-state {
  text-align: center;
  padding: var(--space-xl);
  color: var(--text-muted);
}

.storage-preview .error {
  color: var(--error);
  padding: var(--space-md);
  background: var(--error-muted);
  border-radius: var(--radius-md);
}

/* Responsive */
@media (max-width: 1024px) {
  .storage-container {
    grid-template-columns: 1fr;
    height: auto;
  }
  
  .storage-browser,
  .storage-preview-panel {
    min-height: 400px;
  }
}