body{
    background-color: hsl(0, 0%,95%);
    color: white;
    font-size: 15px;
}
.one{
    background-color: hsl(31, 77%, 52%);
    height: 50%;
    padding: 5%;
    width: 1440px;
}
.two{
    background-color: hsl(184, 100%, 22%);
    height: 50%;
    padding: 5%;
    width: 1440px;
}
.three{
    background-color: hsl(179, 100%, 13%);
    height: 50%;
    padding: 5%;
    width: 1440px;
}
main{
    margin: auto;
    width: 70%;
    display:flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}
button{
    border-radius: 12px;
    width: 50%;
    height: 10%;
    border-style: none;
}