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