Creates a div that animates when you mouse over sibling elements.
Calculates margins when determining the width and height of the lava lamp object.
Set on Click
The lava lamp object sets a new active element when you click on it. You still have to set a default active element
or the lavalamp won't initialize correctly.
Set active element
You can change the current active element by passing it into the wrapper data. After setting the data, you need to
update the wrapper so your lavalamp object moves to the correct element.
You can put a delay before and after hover states.
Animate on Focus
LavalampClass object animates on object focus.
Animate on Decendant Focus
LavalampClass object moves on focus of decendants.