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