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