/* ═══════════════════════════════════════════════════════════════════
   AUTH NAV — header account-menu styling
   Pairs with scripts/auth-nav.js. Included on pages whose navbar has an
   #auth-nav-slot (Phase 2, commit 9).
   ═══════════════════════════════════════════════════════════════════ */
.auth-nav-menu {
  position: relative;
  display: inline-block;
}
.auth-nav-dropdown {
  position: absolute;
  top: calc(100% + 0.4rem);
  right: 0;
  min-width: 160px;
  background: var(--color-surface);
  border: 1px solid rgba(23, 20, 18, 0.12);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-md);
  padding: var(--space-2);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  z-index: 40;
}
.auth-nav-dropdown a,
.auth-nav-dropdown button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.45rem 0.6rem;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: var(--text-sm);
  color: var(--color-text);
  background: none;
  border: none;
  cursor: pointer;
  text-decoration: none;
}
.auth-nav-dropdown a:hover,
.auth-nav-dropdown button:hover {
  background: rgba(23, 20, 18, 0.06);
}