body {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

header, footer {
    background: #404040;
}

header{
    margin-bottom: 20px;
    padding: 20px 0;	
}

footer {
    margin-top: 20px;
    padding: 20px 0;
	color: #aaa;
	font-size: 13px;
}

footer a{
	color: #aaa;
}

footer a:hover{
	color: #fff;
}

.startlist {
    -webkit-column-count: 3; /* Chrome, Safari, Opera */
    -moz-column-count: 3; /* Firefox */
    column-count: 3;
}

.results-outer {
    margin-top: 25px;
}

.topsuche-outer {
	margin-top:35px;
}

.plz-suche-outer {
    flex-wrap: nowrap;
    flex-direction: row;
    display: flex;
    justify-content: space-around;
    align-items: stretch;
}

.plz-single {
    margin: auto;
    width: 200px;
    height: 100%;
    padding: 20px;
    text-align: center;
}

.plz-single a {
    height: 100%;
    display: block;
    background-color: #069;
    color: #fff;
    padding: 20px;
    text-decoration: none;
}

.plz-single a:hover {
    background-color: rgba(0, 102, 153, .9);
}

#map {
    height: 600px;
    display: block;
}

div.spacer {
    display: block;
    height:50px;
}

@media all and (max-width: 1100px) {

    .plz-suche-outer {
        display: block;
        margin-bottom: 25px;
    }

    .plz-single {
        margin-bottom: 10px;
        width: 90%;
        max-height: 50px;
        padding: 5px 20px;
        text-align: center;
        display: block;
    }

    .plz-single a {
        margin-bottom: 5px;
    }

    header {
        padding: 20px;
    }

    .startlist {
        -webkit-column-count: 2; /* Chrome, Safari, Opera */
        -moz-column-count: 2; /* Firefox */
        column-count: 2;
    }

    .startlist a {
        padding: 20px;
        margin-bottom: 25px;
    }
}

@media all and (max-width: 700px) {
    .startlist {
        -webkit-column-count: 1; /* Chrome, Safari, Opera */
        -moz-column-count: 1; /* Firefox */
        column-count: 1;
    }

    #map {
        height:250px;
    }
}