Targets one or multiple DOM Elements using a CSS selector.
xjs('.square').animate({ x: '17rem' });
xjs('#css-selector-id').animate({ rotate: '1turn' });
xjs('.row:nth-child(3) .square').animate({
scale: [1, .5]
});
<div class="medium row">
<div class="square"></div>
</div>
<div class="medium row">
<div id="css-selector-id" class="square"></div>
</div>
<div class="medium row">
<div class="square"></div>
</div>