/* Theo Dõi Chu Kỳ — responsive */

@media (max-width: 720px) {
  .ck-predictions { grid-template-columns: repeat(2, 1fr); }
  .ck-add-form { grid-template-columns: 1fr; }
  .ck-tabs { gap: 0; }
  .ck-tab { padding: 9px 12px; font-size: 0.85rem; }
  .ck-stat-label { width: 90px; font-size: 0.78rem; }
}

@media (max-width: 480px) {
  .ck-cell { font-size: 0.78rem; }
  .ck-cell-day { font-size: 0.85rem; }
}