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