body {
    margin: 0;
    font-family: 'Arial', sans-serif;
    background-color: #f8f9fa;
  }
  header {
    background-color: #343a40;
    color: #ffffff;
    text-align: center;
    padding: 20px 10px;
  }
  header h1 {
    margin: 0;
    font-size: 2.5em;
  }
  main {
    padding: 20px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }
  .menu-container {
    width: 90%;
    max-width: 1200px;
    height: 70vh;
    border: 2px solid #343a40;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.2);
    border-radius: 8px;
    overflow: hidden;
  }
  iframe {
    width: 100%;
    height: 100%;
    border: none;
  }
  footer {
    background-color: #343a40;
    color: #ffffff;
    text-align: center;
    padding: 10px 5px;
    margin-top: 20px;
  }
  footer p {
    margin: 0;
    font-size: 0.9em;
  }