Element block pseudo-class :active generated with display block transform cursor default border 0px rgba(0,0,0,1) solid overflow hidden border-radius font-weight normal transition z-index auto height auto background padding 20px margin 0px line-height 1 float none text-shadow 1px 1px 1px rgba(255,153,0,1) font-size 16px box-sizing content-box width 160px position static box-shadow 1px 1px 1px rgba(0,0,0,0.3)