contiago-toolbar/app/containers/ArticlePage/components/FooterLine.js

One of the options for outputting content from contiago xml-server

import styled from 'styled-components';

export default styled.hr `
   margin: 0;
   height: 0.2vw;
   border: none;
   background: #1c1a1a70;
   width: 100%;
   box-shadow: 0 0.15vw rgba(13, 6, 6, 0.24);
   margin-bottom: 1vw;
`;