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