Check out this code snippet I have below:
<html>
<body>
<div id="left" style="height:30%;background-color: cyan;">
</div>
<div id="right" style="height:30%;background-color: yellow">
<a style="padding: 3em;margin: 3em;" >test</a>
</div>
</body>
</html>
I'm trying to figure out how to make the left div (id=left) stretch to 100% of the window width, but accounting for the width of the right div (id=right). Essentially, I need the combined widths of both divs to equal 100% of the window.