Ably
Nav animation
01
Banner animates down (whilst fading up) with little bounce.
Animation reverses on roll-out.
Internal button snaps to highllighted version on roll-over, but fades on roll-out.
02
Banner animates down (whilst fading up) but with much shorter drop and no bounce.
Banner fade out in place on roll-out.
No fading on Internal button - it just snaps to highllighted/regular version on roll-over/out.
03
Banner simply fades in and out in place.
No fading on Internal button - it just snaps to highllighted/regular version on roll-over/out.