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