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