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