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