revealbox (npm): Revealbox is a custom web component (inline-block element).  It hides contents of a box with another box. When a user hovers over the box the top box will move out of the way so that the user can see the contents of the hidden box.
Keywords: web|component|text|box|html|html5|javascript|nodejs|css|reveal|hidden|inline-block|card|css3|webpage