body{
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 15px;
    margin: 200px;
}

body img{
    display: block;
    margin: auto;
}

button{
    padding: 50px;
    font-size: 3em;
    width: 300px;
    height: 200px;
    border-radius: 15px;
    border: 0px;
    color: white;
}
.rojo{
    background-color: red;
}
.azul{
    background-color: blue;
}