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