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