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