body {
            font-family: Arial, sans-serif;
            max-width: 600px;
            margin: 0 auto;
            padding: 20px;
            background: #1a1a1a;
            color: white;
        }

        .game-container {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }

        .control-panel {
            background: #2d2d2d;
            padding: 15px;
            border-radius: 8px;
        }

        input, button {
            width: 100%;
            padding: 8px;
            margin: 5px 0;
            background: #3d3d3d;
            border: none;
            color: white;
            border-radius: 4px;
        }

        .grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 5px;
            margin-top: 20px;
        }

        .cell {
            aspect-ratio: 1;
            background: #3d3d3d;
            border-radius: 4px;
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            font-size: 24px;
        }

        .cell.revealed {
            background: #2d2d2d;
        }

        .cashout {
            background: #4CAF50;
            color: white;
        }

        .swal2-popup.custom-swal {
            background: #2d2d2d !important;
            color: white !important;
            border-radius: 12px !important;
            border: 5px solid rgb(45, 172, 45);
            width: 200px !important;
            position: fixed !important;
            left: 55% !important;
            top:37% !important;
            transform: translate(-50%, -50%) !important;
        }

        .main-number {
            font-size: 28px;
            font-weight: bold;
            text-align: center;
            color: #4CAF50;
            margin: 15px 0;
        }

        .multiplier-container {
            text-align: center;
            margin: 15px 0;
        }

        .multiplier {
            font-size: 18px;
            color: #888;
            margin-right: 15px;
        }

        .profit {
            font-size: 18px;
            color: #fff;
        }
        h1{
            text-align: center;
            color: #4CAF50;
            font-family: 'French Script MT';
        }

        @media (max-width: 480px) {
            .game-container {
                grid-template-columns: 1fr;
            }
        }