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