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