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