Element block pseudo-class :hover generated with text-shadow 1px 1px 1px rgba(0,0,0,0.2) border-radius padding 20px display block width 160px margin 0px float none transition box-sizing content-box transform line-height 1 background z-index auto border 0px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) position static cursor default font-weight normal height auto font-size 16px overflow hidden