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