Element block pseudo-class :active generated with margin 0px font-weight normal border 0px rgba(0,0,0,1) solid background overflow hidden width 160px box-sizing content-box height auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static display block border-radius transition transform cursor default padding 20px font-size 16px box-shadow 3px 3px 3px rgba(0,0,0,0.3) float none line-height 1 z-index auto