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