/* ── user-avatar ──────────────────────────────────────────────────────────── */
.user-avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: var(--slate-700);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-serif);
  font-weight: 600;
  font-size: 13px;
  flex-shrink: 0;
  user-select: none;
}

.user-avatar.-sm {
  width: 28px;
  height: 28px;
  font-size: 11px;
}