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