Element button pseudo-element :before generated with transition font-size 16px opacity 1.00 box-sizing content-box padding 21px border 1px rgba(0,0,0,1) double float none width auto line-height normal height auto outline none cursor progress border-radius overflow visible background text-shadow -1px -1px 0px rgba(0,255,0,0.7) transform z-index auto margin 0px box-shadow 5px 5px 7px rgba(0,0,0,0.7) font-weight normal display block position static