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