Element block pseudo-class :active generated with background border 1px #b7b7b7 solid cursor default font-weight normal padding 20px font-size 16px z-index auto position static box-shadow 2px 2px 2px rgba(0,0,0,0.2) margin 0px float none overflow visible line-height normal display inline-block transition text-shadow 1px 1px 0px rgba(255,255,255,0.66) height auto border-radius width auto box-sizing content-box transform