Element block pseudo-class :active generated with transform position static height auto box-sizing content-box display block box-shadow 1px 1px 1px rgba(196,11,11,0.3) line-height 1 text-shadow 1px 1px 1px rgba(0,0,0,0.2) border 0px rgba(0,0,0,1) solid transition font-weight normal font-size 16px margin 0px overflow hidden background width 160px cursor default border-radius z-index auto float none padding 20px