This is a react component that loosely implements the position: sticky.
Unlike the native implementation, it does not require a container with a certain height and will
work inside one that has its overflow set to 'hidden'; provided you explicitly provide a height.
The top works as in the native implementation, so when the browser-window top reaches the defined toppx
above the sticky content, the content will have position: fixed applied to it, and thus will
be stuck.
<Stuck top={10} height={500}>
<div>sticky content</div>
</Stuck>