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