Element button pseudo-element :before generated with font-size 16px background border 1px #018dc4 solid line-height normal overflow visible float none text-shadow 0px 0px 9px rgba(20,255,20,0.7) cursor pointer margin 0px transition padding 20px font-weight normal transform display inline-block box-sizing content-box position static box-shadow 2px 2px 2px rgba(0,0,0,0.2) border-radius z-index auto width auto height auto