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