Element block pseudo-class :hover generated with box-sizing content-box transition padding 20px cursor default z-index auto line-height 1 background position static text-shadow 1px 1px 1px rgba(0,0,0,0.2) margin 0px font-size 16px border 3px rgba(0,0,0,1) solid box-shadow 1px 1px 1px rgba(0,0,0,0.3) float none display block font-weight normal transform width 160px overflow hidden height auto border-radius