.admin-btn {
  display: inline-block;
  padding: 12px 20px;
  background: #2a2a2a;
  color: white;
  text-decoration: none;
  border-radius: 6px;
  font-size: 16px;
  transition: background 0.2s ease;
}

.admin-btn:hover {
  background: #4b4b4b;
}

.admin-btn.danger {
  background: #a30000;
}

.admin-btn.danger:hover {
  background: #d30000;
}