x-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
            animation: moveRotate 4s linear infinite;
            position: absolute;
        }

        @keyframes moveRotate {
            0% {
                top: 0;
                left: 0;
                transform: rotate(0deg);
            }
            25% {
                top: 0;
                left: calc(100% - 300px);
                transform: rotate(90deg);
            }
            50% {
                top: calc(100% - 100px);
                left: c