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