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