Element block pseudo-class :active generated with display block transform margin 0px font-size 16px float none cursor default height auto box-shadow 3px 3px 4px rgba(0,0,0,0.5) z-index auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) width 160px background line-height 1 border 0px rgba(0,0,0,1) solid padding 20px border-radius transition font-weight normal position static box-sizing content-box overflow hidden