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