body {
  background-color: #ffffff;
  color: #111827;
}
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: #f1f5f9; }
::-webkit-scrollbar-thumb { background: #c4b5fd; border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: #7c3aed; }