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