Element button pseudo-element :before generated with border 1px #018dc4 solid overflow visible display inline-block background padding 20px margin 0px height auto cursor pointer font-weight normal font-size 16px box-sizing content-box transition line-height normal text-shadow -1px -1px 0px rgba(16,46,94,0.66) width auto box-shadow 2px 2px 2px rgba(0,0,0,0.2) float none border-radius transform z-index auto position static