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