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