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