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