.registration {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 60px 20px;
    background-color: #f9f9f9;
  }
  
  .registration-container {
    max-width: 500px;
    width: 100%;
  }
  
  .registration-card {
    background: white;
    padding: 40px;
    border-radius: 16px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    text-align: center;
  }
  
  .registration-logo {
    width: 60px;
    height: auto;
    margin-bottom: 20px;
  }
  
  .registration-title {
    font-size: 24px;
    margin-bottom: 20px;
  }
  
  .registration-description {
    margin-bottom: 20px;
  }
  
  #registrationForm {
    display: flex;
    flex-direction: column;
    gap: 16px;
  }
  
  #registrationForm input[type="email"],
  #registrationForm input[type="password"] {
    padding: 12px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 16px;
  }
  
  #registrationForm button {
    padding: 12px;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
  }
  
  #formStatus {
    margin-top: 16px;
    font-size: 14px;
  }
  
  input.error {
    border: 2px solid #e74c3c !important;
    background-color: #fceaea;
  }
  
  @keyframes shake {
    0%, 100% { transform: translateX(0); }
    20%, 60% { transform: translateX(-5px); }
    40%, 80% { transform: translateX(5px); }
  }
  
  .shake {
    animation: shake 0.3s ease-in-out;
  }
  
  .plan-details {
    background-color: #f1f3f5;
    padding: 1rem;
    border-radius: 6px;
    margin-top: 1rem;
    font-size: 0.95rem;
    color: #333;
  }
  
  #registrationForm select {
    padding: 12px;
    border-radius: 8px;
    border: 1px solid #ccc;
    font-size: 16px;
    background-color: white;
    color: #333;
    appearance: none;
    -webkit-appearance: none;
    -moz-appearance: none;
    background-image: url("data:image/svg+xml;charset=US-ASCII,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath fill='%23999' d='M6 8L0 0h12z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    background-size: 12px 8px;
  }