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