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