nd r (right) to say which direction you want the margin. Margin does not have v or h as directions.
            <div class="bg-info white p2 m2">p2 m2</div>
            If you want something on all sides, just do the above, with type then level.
        </div>
        <div id="colors">
            <h3 class="mb1">Colors</h3>
            <h4>Text Colors</h4>
            <span class="ph1 accent">accent</span>
            <span class="ph1 info">info</span>
            <span class="ph1 success">success</span>
 