/**
 * item-pipeline-panel.css — Whitelist timeline styling.
 *
 * Timeline visual — из lib/timeline.css (dot+connector+card).
 * Здесь только host padding + loading/error state.
 *
 * Block 4 of task radar-os--538-mode-timeline-config-questions.
 * Replaces phases/chain-group/expected-chain styling (task 521 legacy).
 */

.pp-host {
  padding: 12px 16px;
}

.pp-loading {
  padding: 24px 12px;
  text-align: center;
  color: var(--muted, #8892a6);
  font-size: 13px;
}

.pp-error {
  padding: 16px 12px;
  color: var(--pp-danger, #e05b5b);
  font-size: 13px;
}