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