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