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