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