/* Approval card */
  .approval { max-width: 640px; width: 100%; align-self: center; background: var(--card); border: 1px solid var(--border); border-radius: 10px; overflow: hidden; }
  .approval-intro { padding: 20px 22px; }
  .approval-intro h2 { font-size: 25px; }
  .approval-intro p { margin: 10px 0 0; font-size: 14px; line-height: 1.5; color: var(--muted); }
  .approval-intro .fiction-note { font-size: 12px; border-left: 3px solid var(--arnica); padding-left: 10px; }
  .approval-head { background: var(--wait-bg); border-bottom: 1px solid var(--arnica); padding: 12px 22px; display: flex; justify-content: space-between; align-items: center; gap: 10px; flex-wrap: wrap; }
  .approval-status { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; font-weight: 600; color: var(--wait-ink); }
  .approval-status::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--arnica); }
  .approval-meta { font-size: 11px; color: var(--wait-ink); }
  .approval-block { padding: 20px 22px 8px; display: flex; flex-direction: column; gap: 6px; }
  .approval-block + .approval-block { padding: 14px 22px 20px; }
  .approval-label { font-size: 11px; color: var(--faint); }
  .approval-msg { margin: 0; font-size: 14.5px; line-height: 1.55; color: var(--muted); }
  .approval-draft { margin: 0; font-family: var(--font-heading); font-size: 16.5px; line-height: 1.55; color: var(--ink); }
  .approval-field { width: 100%; min-height: 150px; resize: vertical; border: 1px solid var(--control-border); border-radius: 6px; padding: 10px 12px; background: var(--bg); }
  .approval-field[readonly] { color: var(--muted); }
  .approval-field[aria-invalid="true"] { border-color: var(--danger); }
  .approval-error { color: var(--danger); font-size: 13px; margin: 4px 0 0; }
  .approval-outcome { border-top: 1px solid var(--hair); padding: 20px 22px; }
  .approval-outcome h3 { font-size: 16px; margin: 0 0 10px; }
  .approval-outcome p { margin: 0; font-size: 14px; line-height: 1.6; }
  .approval-sent { white-space: pre-wrap; overflow-wrap: anywhere; }
  .approval-next { border-top: 1px solid var(--hair); padding: 16px 22px; margin: 0; font-size: 14px; line-height: 1.5; }
  .approval-internal { display: block; font-size: 10.5px; color: var(--faint); margin-top: 8px; }
  .approval-actions { display: flex; flex-wrap: wrap; gap: 10px; padding: 16px 22px 20px; border-top: 1px solid var(--hair); }
  .approval-actions .btn-primary { font-size: 14px; padding: 11px 20px; }
  .approval-actions .btn-outline { font-size: 14px; padding: 9.5px 20px; }
  .approval-actions .btn-text { font-size: 14px; }