body {
      display: flex;
      flex-direction: column;
      min-height: 100vh;
      margin: 0;
      padding: 0;
    }
    
    .auth-wrapper {
      flex: 1;
      display: flex;
      align-items: center;
      justify-content: center;
      padding: 40px 20px;
      width: 100%;
    }

    .auth-card {
      width: 100%;
      max-width: 420px;
    }