Element button pseudo-element :after generated with background font-size 16px float none text-shadow -1px -1px 0px rgba(15,73,168,0.66) z-index auto margin 0px line-height normal height auto box-sizing content-box transition transform width auto font-weight normal cursor pointer padding 20px box-shadow 5px 5px 8px rgba(0,0,0,0.4) display inline-block overflow visible border-radius border 1px #018dc4 solid position static