/* Tombol WhatsApp */
.btn-whatsapp {
    padding: 1rem 1.5rem;
    color: #ffffff;
    font-weight: 600;
    border: 2px solid transparent; 
    border-radius: 0.75rem;
    background-color: #3edd09ec;
    transition: background-color 0.2s ease-in-out, ring-color 0.2s ease-in-out;
  }
  
  .btn-whatsapp:focus {
    ring-color: rgba(63, 255, 0, 0.3);
  }
  
  /* Tombol Telegram */
  .btn-telegram {
    padding: 1rem 1.5rem;
    color: #ffffff;
    font-weight: 600;
    border: 2px solid transparent; 
    border-radius: 0.75rem;
    background-color: #0099ff;
    transition: background-color 0.2s ease-in-out, ring-color 0.2s ease-in-out;
  }
  
  .btn-telegram:focus {
    ring-color: rgba(0, 153, 255, 0.3);
  }
  
  @media (max-width: 640px) {
    .btn-whatsapp,
    .btn-telegram {
      margin-bottom: 1rem;
    }
  }
  
  .button-container {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
  }