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