at the following skins in the MOBILE view:
HammerFlex skin http://www.christoc.com/Products/HammerFlex
with the default Gravity Skin, there is one main difference on mobile menu
menu item in the Gravity skin moves further menu-items down when appearing, while a second
menu item of the HammerFlex skin hides menu items below it and does NOT move
Which css code parts of the HammerFlex Skin need to be adapted for moving menu items down in the mobile
view, as soon as a second level menu item is displayed (similar to the Gravity
for your input.