Element block pseudo-class :active generated with border 0px rgba(0,0,0,1) solid display block z-index auto cursor default overflow visible height auto position static box-shadow text-shadow 2px 2px 2px rgba(0,0,0,0.5) transition border-radius transform line-height 1 font-weight normal background padding 0px float none box-sizing content-box width 2em margin 0px font-size 16px