body{
     background-color: rgb(0, 132, 255);
     color: aliceblue;
     font-family:"Bai jamjurre", sans-serif;
     display: flex;
     justify-content:center;
     align-items: center;
     height: 700px;
     margin: 0;
}

button{
       background-color: black;
       color: blue;
       font-family:"Bai jamjurre", sans serif;
}

.passo{
    display: none;
}

.passo.ativo{
      display: block;
}

main{
    text-align:center ;
    max-width: 90%;
}

img{
    max-width: 90%;
}