body {
    background-color: rgb(17, 9, 31);
}
.taivas {
    background-image: url(stars-1869692_1920.jpg);
}
.katto {
    background-image: url(katto-yo.jpg);
    box-shadow: 0px 40px 30px -20px rgb(14, 3, 51);
}
.talo {
    background-image: url(tiili-yo.jpg);
}
.ikkuna {
    background-image: none;
    background-color: rgb(22, 10, 66);
    border: 10px inset rgb(24, 49, 75);
}
.ovi {
    background-color: rgb(48, 5, 5);
}
.kyltti {
    color: rgb(192, 44, 172);
    background-color: black;
    box-shadow: 0px 30px 30px -15px rgb(29, 20, 63);
    text-shadow: 0px 0px 30px rgb(252, 95, 213);
}
.tolpat {
    border-color: black;
}
a {
    color: inherit;
    text-decoration: none;
}
.ikkuna:hover, .valot {
    background-color: #fddbb2;
    box-shadow: 0px 0px 20px #fddbb2;
    border-color: #fddbb2;
}