.edition-wrapper {
    margin-top:24px;
    border-top: 1px solid lightgray;
    clear: both;
    border: 1px solid darkgray;
    border-bottom: 2px solid;
    border-right: 2px solid;
}

.edition-title {
    font-size:16pt;
    background: aliceblue;
    padding-left: 8px;
}
.edition-volume {
    font-size:10pt;
    font-weight: normal;
    margin-left:12px;
}

.edition-section {
    margin-left: 24px;
}

.edition-section-wrapper {
    clear:both;
    width:100%;
}

.section-column {
    float:left;
    width:45%;
    padding: 8px;
    vertical-align: top;
}

.editions-year-picker {
    padding:4px;
    width: 100px;
}

@media only screen and (max-width: 600px) {

    .section-column {
        float:left;
        width:95%;
        padding: 8px;
        vertical-align: top;
    }
}/* media 600px