Element button pseudo-element :before generated with display inline-block padding 20px font-weight normal box-sizing content-box cursor pointer z-index auto background position static font-size 16px border 1px #018dc4 solid transition transform overflow visible text-shadow -1px -1px 0px rgba(15,73,168,0.66) height auto margin 0px float none width auto line-height normal box-shadow 2px 2px 2px rgba(0,0,0,0.2) border-radius