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