/* Shared top nav — single source of truth for every admin page. */
.nav-switch {
  display: flex; gap: 2px; background: #222; border-radius: 10px;
  padding: 3px; margin-left: auto;
}
.nav-btn {
  padding: 6px 18px; border-radius: 8px; font-size: .82rem; font-weight: 600;
  cursor: pointer; border: none; background: transparent; color: #666;
  text-decoration: none; display: inline-block; transition: all .15s;
}
.nav-btn.active { background: #1a1a1a; color: #f0f0f0; }
.nav-btn:hover:not(.active) { color: #aaa; }