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