body {
    padding: 0px;
    margin: 0px;
    font-family: Verdana, Arial, Helvetica, "Sans Serif";
    background-color: #211c5b;
}

#box {
    width: 800px;
    height: 595px;
    position: relative;
    margin: auto;
    background-image:url('/media/kalender.jpg');
    background-repeat: no-repeat;
}

.area {
    float: left;
    position: relative;
    height: 135px;
    width: 130px;
}

.tuerchen {
    border: 1px solid black;
    padding: 15px;
    font-size: 35px;
    color: #fbb040;
    text-align: center;
    width: 50px;
    height: 50px;
    position: absolute;
    z-index: 2;
}

.oeffnen {
    border: 2px solid #fbb040;
}

.info {
    position: absolute;
    color: #211c5b;
    background-color: #fbb040;
    font-size: 9px;
    margin-top: 82px;
    margin-left: 20px;
    padding: 3px;
    width: 115px;
    height: 115px;
    text-align: center;
    vertical-align: middle;
    z-index: 4;
}

.offen {
    display: none;
    background-image: url('/media/icons/tuer.gif');
    background-repeat: none;
    color: #fbb040;
    position: absolute;
    font-size: 9px;
    padding: 3px;
    padding-top: 20px;
    padding-left: 44px;
    margin-top: -18px;
    margin-left: -42px;
    width: 85px;
    height: 101px;
    z-index: 3;
}

a {
    color: #fbb040;
}