Dropdown (.dropdown)

Syntax

<!-- Position relative container -->
<div class="u-positionRelativeContainer">
    <!-- onClick show dropdown -->
    <button class="button button--secondary button--outlined">
        <span class="u-mr1">Dropdown</span>
        <span class="fa fa-angle-down"></span>
    </button>

    <!-- Dropdown -->
    <div class="dropdown">
        <div class="dropdown-padding">
            ...
        </div>
    </div>
</div>