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