.Fragment-item, .PictureArea-item {
    @include size(margin-bottom, 20px);
    @include white-box;

    .fragment {
        color: black;
        display: block;
    }
    .toggle {
        @include size(font-size, 11px);
        display: block;
        @include size(padding, 5px 16px);
    }
    .source {
        padding: 16px;
        margin: 0;
    }
}

.area {
    display: block;
    color: black;
    background: white;
    @include size(padding, 30px 20px 20px 20px);
    position: relative;
    clear: both;

    .area-thumbnail {
        display:block;
        @include size(width, 100px);
        float: left;
    }

    .area-description {
        float: right;
        @include size(padding, 10px);
        @include size(width, 256px);
    }
}