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