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