Grid: Seven

<div class="ucla campus example">
    <div class="col span_1_of_7">
        1 of 7
    </div>
    <div class="col span_1_of_7">
        2 of 7
    </div>
    <div class="col span_1_of_7">
        3 of 7
    </div>
    <div class="col span_1_of_7">
        4 of 7
    </div>
    <div class="col span_1_of_7">
        5 of 7
    </div>
    <div class="col span_1_of_7">
        6 of 7
    </div>
    <div class="col span_1_of_7">
        7 of 7
    </div>
</div>