Element block pseudo-class :active generated with display block border 0px rgba(0,0,0,1) solid font-weight normal z-index auto float none height auto font-size 16px cursor default transform text-shadow 1px 1px 1px rgba(140,140,140,1) background opacity 1 width 160px outline none line-height 1 box-sizing content-box padding 20px margin 0px overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) position static border-radius transition