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