/* Sidebar styles - Desktop */

#sidebar {
  width: 30%;
  height: 100vh;
  background-color: var(--bg-secondary);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

#sidebar-header {
  padding: 16px;
  border-bottom: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#new-session-button {
  width: 100%;
  background-color: var(--accent);
  color: white;
  padding: 10px 16px;
  border-radius: 6px;
  font-weight: 500;
  font-size: 14px;
  transition: background-color 0.2s;
}

#new-session-button:hover {
  background-color: var(--accent-hover);
}

#session-list {
  flex: 1;
  overflow-y: auto;
  padding: 8px;
}

.session-item {
  padding: 12px;
  margin-bottom: 4px;
  border-radius: 6px;
  background-color: var(--bg-tertiary);
  border: 1px solid transparent;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.2s;
}

.session-item:hover {
  border-color: var(--border);
  background-color: var(--bg-primary);
}

.session-item.active {
  border-color: var(--accent);
  background-color: var(--bg-primary);
}

.session-name-container {
  display: flex;
  align-items: center;
  gap: 8px;
  flex: 1;
  min-width: 0;
}

.session-icon {
  font-size: 16px;
  flex-shrink: 0;
}

.session-name {
  font-size: 14px;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.session-name[contenteditable="true"] {
  background-color: var(--bg-secondary);
  padding: 2px 6px;
  border-radius: 3px;
  border: 1px solid var(--accent);
}

.session-actions {
  display: flex;
  gap: 4px;
  opacity: 0;
  transition: opacity 0.2s;
}

.session-item:hover .session-actions {
  opacity: 1;
}

.session-action-btn {
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 14px;
  background-color: var(--bg-secondary);
  transition: background-color 0.2s;
}

.session-action-btn:hover {
  background-color: var(--bg-primary);
}

.session-list-empty {
  text-align: center;
  color: var(--text-tertiary);
  padding: 32px 16px;
  font-size: 13px;
}

#sidebar-footer {
  padding: 16px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#model-selector {
  width: 100%;
  padding: 8px 12px;
  background-color: var(--bg-tertiary);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text-primary);
  font-size: 13px;
}

#compress-button {
  width: 100%;
  background-color: var(--bg-tertiary);
  color: var(--text-primary);
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid var(--border);
  font-size: 13px;
  transition: all 0.2s;
}

#compress-button:hover:not(:disabled) {
  background-color: var(--accent);
  border-color: var(--accent);
}

#compress-button.disabled {
  opacity: 0.4;
}

#sidebar-overlay {
  display: none;
}