.block {
    width: 200px;
    height: 150px;
    background-color: #ccc;
    margin: 10px;
    position: absolute;
}

.blue {
    background-color: blue;
    margin-top: 100px;
    margin-left: 100px;
}
.red {
    background-color: red;
    margin-top: 150px;
    margin-left: 150px;
}
.green {
    background-color: green;
    margin-top: 125px;
    margin-left: 200px;
}
.box {
    width: 900px;
    height: 200px;
    background-image: url(images.jpg);
    margin: 10px;
    position: absolute;
    border: 5px solid black;
    margin-top: 350px;
    padding: 50px;
    text-align: right;

}

.yellow {
    background-color: yellow;
    letter-spacing: 5px;
}

.overstrykning {
    text-decoration: line-through;
}

.down {
    margin-top: 700px;
    text-indent: 50px;
}