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