.bild-container {
    position: relative;
    display: inline-block;
}

.bild-container img{
    display: block;
}

.mun-knapp{
    position: absolute;
    left: 90%
    top: 75%

    width: 100px;
    height: 60px;

    opacity: 25;

    border: none;
    background: transparent;

    cursor: pointer;
}