.signin-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-height: 200vh;
    padding: 2rem;
    background-color: #f8f9fa;
  }
  
  .signin-box {
    background: white;
    padding: 2rem;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 400px;
  }
  
  .signin-title {
    text-align: center;
    color: #333;
    margin-bottom: 2rem;
    font-size: 2rem;
  }
  
  .signin-form {
    margin-bottom: 2rem;
  }
  
  .form-group {
    margin-bottom: 1.5rem;
  }
  
  .form-control {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 2rem;
  }
  
  .remember-me {
    display: flex;
    align-items: center;
    gap: 0.5rem;
  }
  
  .btn {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border-radius: 4px;
    font-size: 1.5rem;
    cursor: pointer;
    transition: all 0.2s;
    width: 100%;
    text-align: center;
  }
  
  .btn-primary {
    background-color: #007bff;
    color: white;
    border: none;
  }
  
  .btn-primary:hover {
    background-color: #0056b3;
  }
  
  .btn-secondary {
    background-color: #6c757d;
    color: white;
    border: none;
    margin-top: 1rem;
  }
  
  .btn-secondary:hover {
    background-color: #545b62;
  }
  
  .btn-outline-primary {
    background-color: transparent;
    border: 2px solid #007bff;
    color: #007bff;
  }
  
  .btn-outline-primary:hover {
    background-color: #007bff;
    color: white;
  }
  
  .btn-outline-secondary {
    background-color: transparent;
    border: 2px solid #6c757d;
    color: #6c757d;
    margin-top: 0.5rem;
  }
  
  .btn-outline-secondary:hover {
    background-color: #6c757d;
    color: white;
  }
  
  .code-methods {
    margin-top: 2rem;
    padding-top: 1rem;
    border-top: 1px solid #eee;
  }
  
  .method-option {
    margin: 0.5rem 0;
  }
  
  .alternate-signin {
    margin-top: 2rem;
    text-align: center;
  }
  
  .alternate-signin h2 {
    font-size: 1.2rem;
    color: #666;
    margin-bottom: 1rem;
  }
  
  .oauth-provider {
    margin: 0.5rem 0;
  }
  
  hr {
    margin: 2rem 0;
    border: none;
    border-top: 1px solid #eee;
  }
  
  /* Error messages */
  .errors {
    color: #dc3545;
    margin-top: 0.25rem;
    font-size: 0.875rem;
  }
  
  /* Flash messages */
  .flash-messages {
    margin-bottom: 1rem;
    padding: 1rem;
    border-radius: 4px;
    background-color: #d4edda;
    color: #155724;
  }
  
  .flash-error {
    background-color: #f8d7da;
    color: #721c24;
  }
  
  select.form-control {
      width: 100%;
      padding: 0.75rem;
      border: 1px solid #ddd;
      border-radius: 4px;
      font-size: 1.3rem;
      background-color: white;
      cursor: pointer;
      margin-bottom: 1rem;
  }
  
  select.form-control:focus {
      outline: none;
      border-color: #007bff;
      box-shadow: 0 0 0 0.2rem rgba(0,123,255,.25);
  }
  
  label {
      display: block;
      margin-bottom: 0.5rem;
      color: #495057;
      font-weight: 500;
  }
  
  /* Hide radio buttons but keep them functional */
  .method-option {
      display: none;
  }
  
  /* Add these to your existing styles if needed */
  .code-methods {
      margin-top: 1rem;
  }
  
  .btn-secondary {
      margin-top: 1rem;
      width: 100%;
  }
  
  .back-button {
      background: none;
      border: none;
      color: #007bff;
      cursor: pointer;
      margin-bottom: 1rem;
      font-size: 20px;
      text-align: left;
      width: auto;
      transition: all 0.2s ease;
  }
  
  .back-button:hover {
      color: #0056b3;
  }
  
  #code-method-text {
      font-size: 1.4rem;
      color: #ed5b3a;
      margin-bottom: 1rem;
      text-align: center;
  }