body {
            font-family: 'Arial', sans-serif;
            background: linear-gradient(to right, #0066ff, #00ccff);
            color: #333;
            margin: 0;
            padding: 0;
            display: flex;
            justify-content: center;
            align-items: flex-start;
            min-height: 100vh;
            overflow-x: hidden;
            font-size: 1.0em;
        }

    .top-banner {
      background-color: red;
      color: white;
      text-align: center;
      padding: 35px;
      font-size: 2.1em;
      font-weight: bold;
    }
        .container {
            background: #fff;
            padding: 20px 30px;
            border-radius: 10px;
            box-shadow: 0 10px 20px rgba(0,0,0,0.2);
            max-width: 600px;
            width: 100%;
            text-align: center;
            margin: 20px;
        }
        h1 {
            margin-bottom: 20px;
            font-size: 	1.5em;
            color: #0066ff;
        }
        .question {
            margin-bottom: 20px;
        }
        .button {
            display: block;
            width: 100%;
            padding: 15px;
            font-size: 0.8.0em;
            text-align: center;
            background-color: grey;
            color: white;
            border: none;
            border-radius: 50px;
            cursor: pointer;
            transition: background-color 0.3s, transform 0.3s;
        }
        .button:hover {
            transform: scale(1.05);
                .hint {
            margin-top: 20px;
            font-size: 0.8em;
            font-weight: bold;
            color: #007bff;
        }