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