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