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