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