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