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