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