@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');

*{
    box-sizing: border-box;
}

body{
    font-family: 'Roboto', sans-serif;
    background-color: coral;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 0;
    overflow-x: hidden;
}

h1{
    margin: 10px;
    color: antiquewhite;

}

.box {
    background-color: blue;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 200px;
    width: 400px;
    margin: 10px;
    box-shadow: 5px 5px 3px rgba(0,0,0,0.3);
    border: 2px solid white;
    transform: translateX(4000px);
    transition: transform 1s ease;
}

 .box:nth-of-type(even){
    transform: translateX(-400%);
} 

.box.show{
    transform: translateX(0);
}

.box h2{
    font-size: 35px;
}