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