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