section.stoerer {
    background-color: #ffffff;
    border: 1px solid #a0a0a0;
    left: 50%;
    position: fixed;
    top: 50%;
    -ms-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -webkit-transform: translate(-50%, -50%);    
    transform: translate(-50%, -50%);
    z-index: 10000;
    width: 800px;
    height: 432px;
}

section.stoerer img {
    height: 100%;
	width: 100%;
}

section.stoerer img.close {
    height: 25px;
    position: absolute;
    right: -12px;
    top: -12px;
    width: 25px;
    cursor: pointer;
}

section.stoerer-background {
    background-color: rgba(0, 0, 0, 0.5);
    height: 100%;
    left: 0;
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 9999;
}