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