Element button pseudo-element :after generated with width auto border 1px #018dc4 solid text-shadow -6px -1px 0px rgba(15,33,61,0.66) padding 20px line-height normal background box-sizing content-box float none font-size 16px font-weight normal z-index auto cursor pointer border-radius overflow visible transform display inline-block height auto transition margin 0px box-shadow 2px 2px 2px rgba(0,0,0,0.2) position static