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