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