body {
    background-color: pink;
}

.header {
    background-color: aqua;
    color: white;
    text-align: center;
    padding: 30px;
}

.grafikk {
    background-color: plum;
    color: white;
    text-align: center;
}   

img {
    padding: 50px;
    size: 400px;
}

.a {
    text-align: center;
    background-color: lightblue;
    padding: 10px;
    font-size: 40px;
}