body {
    font-family: sans-serif;
    background-color: #664766;
    font-size: 1.5rem;
    color: #fecee6;
}
.main {
    border: 0.5rem;
    border-style: solid;
    border-color: #ffa763;
    background-color: #ffd1af;
    height: 20rem;
    width: 90rem;
    position: absolute;
    text-align: center;
    left: 50%;
    margin-right: -50%;
    margin-top: 12rem;
    transform: translate(-50%, -50%);
}
.nav {
    border: 0.5rem;
    border-style: solid;
    border-color: #ffa763;
    background-color: #ffd1af;
    height: 32rem;
    width: 20rem;
    position: absolute;
    left: 21%;
    margin-right: -50%;
    margin-top: 40rem;
    transform: translate(-50%, -50%);
}
.rev {
    border: 0.5rem;
    border-style: solid;
    border-color: #ffa763;
    background-color: #ffd1af;
    height: 30rem;
    width: 65.6rem;
    position: absolute;
    left: 60%;
    margin-right: -50%;
    margin-top: 40rem;
    transform: translate(-50%, -50%);
}
a {
    color: black;
}
.listens {
    border: 0.5rem;
    border-style: solid;
    border-color: #fecee6;
    background-color: #220a18;
    width: 90rem;
    position: absolute;
    text-align: center;
    left: 50%;
    margin-right: -50%;
    margin-top: 24rem;
    transform: translate(-50%, -50%);
}