body {
            display: flex;
            justify-content: center;
            align-items: center;
            flex-direction: column;
            min-height: 100vh;
            font-family: Arial, sans-serif;
            background-color: #f9f9f9;
            padding: 20px;
        }

        h1 {
            margin-bottom: 20px;
            text-align: center;
        }

        table {
            width: 100%;
            max-width: 800px;
            border-collapse: collapse;
            background-color: #fff;
            border: 1px solid #ddd;
            border-radius: 8px;
            overflow: hidden;
            box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
            margin: 0 auto;
        }

        th, td {
            padding: 12px;
            border-bottom: 1px solid #ddd;
            text-align: left;
        }

        th {
            background-color: #f2f2f2;
        }

        .progress-container {
            width: 100%;
            background-color: #f3f3f3;
            border-radius: 5px;
            margin-top: 10px;
            display: none;
        }

        .progress-bar {
            height: 20px;
            width: 0%;
            background-color: #4caf50;
            border-radius: 5px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: white;
            font-weight: bold;
        }

        .stats, .message {
            margin-top: 5px;
            text-align: center;
        }

        button {
            padding: 8px 16px;
            margin-top: 5px;
            cursor: pointer;
            border: none;
            background-color: #007bff;
            color: white;
            border-radius: 5px;
            transition: background-color 0.3s;
        }

        button:hover {
            background-color: #0056b3;
        }

        @media (max-width: 768px) {
            h1 {
                font-size: 1.5rem;
            }

            table {
                width: 100%;
                max-width: 100%;
            }

            th, td {
                padding: 10px;
            }

            .progress-bar {
                height: 25px;
            }

            button {
                padding: 10px 20px;
                font-size: 14px;
            }

            .stats, .message {
                font-size: 14px;
            }
        }

        @media (max-width: 480px) {
            h1 {
                font-size: 1.2rem;
            }

            table {
                width: 100%;
            }

            th, td {
                padding: 8px;
                font-size: 14px;
            }

            .progress-bar {
                height: 20px;
            }

            button {
                padding: 8px 16px;
                font-size: 12px;
            }

            .stats, .message {
                font-size: 12px;
            }
        }
        
.down {
 margin: 0 0 -3px 0;
}