.auth-main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 1.5rem;
  }
  
  /* Signup card */
  .signup-container {
    background-color: var(--card-bg);
    border-radius: 12px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.05);
    padding: 2.5rem 2rem;
    width: 100%;
    max-width: 450px;
  }
  
  .signup-container h2 {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 0.5rem;
    text-align: center;
  }
  
  .signup-container .subtitle {
    text-align: center;
    color: #555;
    margin-bottom: 2rem;
    font-size: 0.95rem;
  }
  
  /* Form */
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  .form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-color);
    font-size: 0.95rem;
  }
  
  .form-group input {
    width: 100%;
    padding: 0.8rem 1rem;
    border: 2px solid rgba(30, 58, 95, 0.2);
    border-radius: 8px;
    font-size: 1rem;
    background-color: var(--bg-color);
    transition: border-color 0.3s ease;
    font-family: "Inter", sans-serif;
  }
  
  .form-group input:focus {
    outline: none;
    border-color: var(--accent-color);
  }
  
  /* Terms */
  .terms {
    font-size: 0.85rem;
    color: #666;
    text-align: center;
    margin-bottom: 1.5rem;
  }
  
  .terms a {
    color: var(--accent-color);
    text-decoration: none;
  }
  
  .terms a:hover {
    text-decoration: underline;
  }
  
  /* Signup button */
  .btn-signup {
    width: 100%;
    padding: 1rem;
    background-color: var(--accent-color);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.3s ease;
    font-family: "Inter", sans-serif;
    margin-top: 0.5rem;
  }
  
  .btn-signup:hover {
    background-color: #25497a;
  }
  
  /* Divider */
  .divider {
    text-align: center;
    margin: 2rem 0;
    position: relative;
  }
  
  .divider::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 100%;
    height: 1px;
    background-color: rgba(0,0,0,0.1);
  }
  
  .divider span {
    padding: 0 1rem;
    background-color: var(--card-bg);
    font-size: 0.9rem;
    color: #666;
    position: relative;
  }
  
  /* Login link */
  .login-link {
    text-align: center;
    color: #555;
    font-size: 0.95rem;
  }
  
  .login-link a {
    color: var(--accent-color);
    text-decoration: none;
    font-weight: 600;
  }
  
  .login-link a:hover {
    text-decoration: underline;
  }
  
  @media (min-width: 768px) {
    .signup-container {
      padding: 3rem 2.5rem;
    }
  
    .signup-container h2 {
      font-size: 2.1rem;
    }
  }
  
  @media (max-width: 400px) {
    .signup-container {
      padding: 2rem 1.5rem;
    }
  
    .signup-container h2 {
      font-size: 1.7rem;
    }
  }