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