Technical question

/* * These styles apply ONLY to the header and footer assets. */ * { padding: 0; margin: 0; box-sizing: border-box; } .footer { background: #f5f5f6; color: #555a62; font-size: 14px; line-height: 1.5; padding: 18px 0; } .footer-wrap { padding-left: 18px; padding-right: 18px; max-width: 1396px; margin: 0 auto; } .footer .follow-cta, .footer a { color: #6B829B; font-size: 12px; margin-right: 10px; text-decoration: none; } .footer a:hover { color: #0276b3; } .footer .social-link img { height: 15px; width: auto; margin-right: 20px; } .footer .social-link:last-of-type img { margin-right: 0 } .footer-row { display: flex; flex-wrap: wrap; justify-content: space-between; align-items: center; margin: -3px; } .footer-col { padding: 0 3px; } .footer-col-copyRight { justify-content: flex-start; } .footer-col-logo { justify-content: flex-end; display: flex; align-items: center; } .footer-col-copyRight, .footer-col-logo { flex: 1; display: flex; } .logo { width: 120px; height: 28px; opacity: 0.6; } @media screen and (max-width: 768px) { .footer-row { display: block; } .footer-col { width: 100%; text-align: center; margin: 6px 0; } .footer-col:first-child { margin-top: 0; } .footer-col:last-child { margin-bottom: 0; } .footer-col-copyRight, .footer-col-logo { justify-content: center; } .logo { margin: 0 auto; } } /*# sourceMappingURL=styles.css.map */ <iframe src="https://www.googletagmanager.com/ns.html?id=GTM-T9RD3NN" height="0" width="0" style="display:none;visibility:hidden"></iframe>