.first-access-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 90vh;
    padding: 2rem;
    background-color: #f5f7fa;
  }
  
  .form-card {
    background: #ffffff;
    padding: 3rem 2.5rem;
    border-radius: 1rem;
    box-shadow: 0 6px 16px rgba(0, 0, 0, 0.08);
    max-width: 420px;
    width: 100%;
    text-align: center;
    animation: fadeIn 0.5s ease;
  }
  
  .form-card h2 {
    font-size: 1.75rem;
    margin-bottom: 0.5rem;
    color: #333;
  }
  
  .form-card p {
    font-size: 1rem;
    color: #666;
    margin-bottom: 1.5rem;
  }
  
  .input-group {
    margin-bottom: 1.5rem;
    text-align: left;
  }
  
  .input-group label {
    display: block;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: #444;
  }
  
  .input-group input {
    width: 100%;
    padding: 0.6rem 0.75rem;
    border: 1px solid #ccc;
    border-radius: 0.4rem;
    font-size: 1rem;
    transition: border 0.2s ease;
  }
  
  .input-group input:focus {
    border-color: #63ED0F;
    outline: none;
  }
  
  .btn-save {
    background-color: #63ED0F;
    color: #fff;
    padding: 0.75rem 1.5rem;
    font-size: 1rem;
    border: none;
    border-radius: 0.4rem;
    cursor: pointer;
    transition: background-color 0.2s ease;
  }
  
  .btn-save:hover {
    background-color: #4abe02;
  }
  
  .alert {
    margin-top: 1rem;
    padding: 0.75rem;
    border-radius: 0.4rem;
    font-weight: 600;
  }
  
  .alert-success {
    color: #155724;
    background-color: #d4edda;
    border: 1px solid #c3e6cb;
  }
  
  .alert-error {
    color: #721c24;
    background-color: #f8d7da;
    border: 1px solid #f5c6cb;
  }
  
  .access-image {
    width: 120px;
    height: auto;
    margin-bottom: 1rem;
  }
  
  @keyframes fadeIn {
    from {
      opacity: 0;
      transform: translateY(10px);
    }
    to {
      opacity: 1;
      transform: translateY(0);
    }
  }