   transform: translateX(0);
            animation: div1 1s;
        }
        @keyframes div1 {
            0% {
                transform: translateX(-100px);
            }
            50% {
                transform: translateX(100px);
            }
            100% {
                transform: translateX(0px);
            }
        }

        .div2 {
            transform: scale(0.5);
        }
        .cur .div2 {
            transform: scale(1);
            animation: div2 1s;
        }
        @keyfr