/* Reset some defaults for consistency */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
  }
  
  body {
    background: #f5f5f5;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
  }
  
  .register-container {
    background: #fff;
    padding: 40px;
    border-radius: 8px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    width: 90%;
    max-width: 400px;
  }
  
  .register-container h2 {
    text-align: center;
    margin-bottom: 20px;
    color: #333;
  }
  
  .error {
    text-align: center;
    color: #ff4c4c;
    margin-bottom: 15px;
    font-size: 0.9rem;
  }
  
  .form-group {
    margin-bottom: 15px;
  }
  
  .form-group label {
    display: block;
    font-size: 0.9rem;
    color: #666;
    margin-bottom: 5px;
  }
  
  .form-group input {
    width: 100%;
    padding: 10px;
    font-size: 1rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    transition: border-color 0.3s ease;
  }
  
  .form-group input:focus {
    border-color: #ff6b6b;
    outline: none;
  }
  
  button[type="submit"] {
    width: 100%;
    padding: 12px;
    font-size: 1rem;
    background-color: #ff6b6b;
    border: none;
    border-radius: 4px;
    color: #fff;
    cursor: pointer;
    transition: background-color 0.3s ease;
  }
  
  button[type="submit"]:hover {
    background-color: #ff4c4c;
  }