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<spanclass="group-dark:hover:text-primary-400 transition-colors group-hover:text-primary-600"><spanclass="relative inline-block align-text-bottom px-1 icon"><svgaria-hidden="true"focusable="false"data-prefix="fas"data-icon="search"class="svg-inline--fa fa-search fa-w-16"role="img"xmlns="http://www.w3.org/2000/svg"viewBox="0 0 512 512"><pathfill="currentcolor"d="M505 442.7 405.3 343c-4.5-4.5-10.6-7-17-7H372c27.6-35.3 44-79.7 44-128C416 93.1 322.9.0 208 0S0 93.1.0 208s93.1 208 208 208c48.3.0 92.7-16.4 128-44v16.3c0 6.4 2.5 12.5 7 17l99.7 99.7c9.4 9.4 24.6 9.4 33.9.0l28.3-28.3c9.4-9.4 9.4-24.6.1-34zM208 336c-70.7.0-128-57.2-128-128 0-70.7 57.2-128 128-128 70.7.0 128 57.2 128 128 0 70.7-57.2 128-128 128z"/></svg></span></span><spanclass="decoration-primary-500 group-hover:underline group-hover:decoration-2 group-hover:underline-offset-2"></span></button></li></ul></nav></header><divclass="relative flex flex-col grow"><mainid=main-contentclass=grow><header><olclass="text-sm text-neutral-500 dark:text-neutral-400 print:hidden"><liclass="inline hidden"><aclass="hover:underline decoration-neutral-300 dark:underline-neutral-600"href=/congo/>Welcome to Congo! :tada:</a><spanclass="px-1 text-primary-500">/</span></li><liclass=inline><aclass="hover:underline decoration-neutral-300 dark:underline-neutral-600"href=/congo/docs/>Documentation</a><spanclass="px-1 text-primary-500">/</span></li><liclass="inline hidden"><aclass="hover:underline decoration-neutral-300 dark:underline-neutral-600"href=/congo/docs/version-2/>What's New in 2.0 ✨</a><spanclass="px-1 text-primary-500">/</span></li></ol><h1class="mt-0 text-4xl font-extrabold text-neutral-900 dark:text-neutral">What's New in 2.0 ✨</h1></header><sectionclass="mt-12 prose flex max-w-full flex-col dark:prose-invert lg:flex-row"><divclass="order-first px-0 lg:order-last lg:max-w-xs lg:ps-8"><divclass="toc ps-5 lg:sticky lg:top-10"><detailsopenclass="-ms-5 mt-0 overflow-hidden rounded-lg ps-5"><summaryclass="-ms-5 block cursor-pointer bg-neutral-100 py-1 ps-5 text-lg font-semibold text-neutral-800 dark:bg-neutral-700 dark:text-neutral-100 lg:hidden">Table of Contents</summary><divclass="-ms-5 border-s border-dotted border-neutral-300 py-2 ps-5 dark:border-neutral-600"><navid=TableOfContents><ul><li><ahref=#tailwind-css-30>Tailwind CSS 3.0</a></li><li><ahref=#multilingual-support>Multilingual support</a></li><li><ahref=#rtl-language-support>RTL language support</a></li><li><ahref=#automatic-image-resizing>Automatic image resizing</a></li><li><ahref=#performance-improvements>Performance improvements</a></li><li><ahref=#site-search>Site search</a></li><li><ahref=#tables-of-contents>Tables of contents</a></li><li><ahref=#accessibility-improvements>Accessibility improvements</a></li><li><ahref=#a-whole-lot-more>A whole lot more</a></li><li><ahref=#next-steps>Next steps</a></li></ul></nav></div></details></div></div><divclass="min-w-0 min-h-0 max-w-prose grow"><divclass="lead !mb-9 text-xl">Congo 2.0 is packed with tons of new features and optimisations.</div><p>The original aim of Congo was to develop a theme that was simple and lightweight. Version 2 takes this one step further and makes the theme even more powerful while still maintaining its lightweight footprint.</p><p>Continue reading below to discover what’s new. When you’re ready to upgrade, check out the <ahref=https://jpanther.github.io/congo/docs/version-2/upgrade/>guide to upgrading</a>.</p><h2id=tailwind-css-30class="relative group">Tailwind CSS 3.0 <spanclass="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100"><aclass="group-hover:text-primary-300 dark:group-hover:text-neutral-700"style=text-decoration-line:none!importanthref=#tailwind-css-30aria-label=Anchor>#</a></span></h2><p>Tailwind CSS is at the heart of Congo and this new release contains the very latest <ahref=https://tailwindcss.com/blog/tailwindcss-v3target=_blankrel="noreferrer noopener">Tailwind CSS version 3</a>. It brings with it performance optimi
</span></span></code></pre></div><p>Best of all there’s nothing you need to change! Simply insert standard Markdown image syntax and let the theme do the rest. If you want a little more control, the <code>figure</code> shortcode has been completely rewritten to provide the same resizing benefits.</p><h2id=performance-improvementsclass="relative group">Performance improvements <spanclass="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100"><aclass="group-hover:text-primary-300 dark:group-hover:text-neutral-700"style=text-decoration-line:none!importanthref=#performance-improvementsaria-label=Anchor>#</a></span></h2><p>This update packs performance improvements throughout. A key objective for this release was to improve Lighthouse scores and Congo now scores a perfect 100 on all four metrics.</p><figure><imgsrc=/congo/docs/version-2/lighthouse.jpgloading=lazywidth=100%height=autostyle=max-width:600px;max-height:136px></figure><p>There’s too many individual changes to highlight them here but the results speak for themselves. If you want to dig deeper, you can <ahref=lighthouse.html>view the Lighthouse report</a>. Real world performance will vary based upon server configuration.</p><h2id=site-searchclass="relative group">Site search <spanclass="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100"><aclass="group-hover:text-primary-300 dark:group-hover:text-neutral-700"style=text-decoration-line:none!importanthref=#site-searcharia-label=Anchor>#</a></span></h2><p>Powered by <ahref=https://fusejs.iotarget=_blankrel="noreferrer noopener">Fuse.js</a>, site search allows visitors to quickly and easily find your content. All searches are performed client-side meaning there’s nothing to configure on the server and queries are performed super fast. Simply enable the feature in your site configuration and you’re all set. Oh, and it also supports full keyboard navigation!</p><h2id=tables-of-contentsclass="relative group">Tables of contents <spanclass="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100"><aclass="group-hover:text-primary-300 dark:group-hover:text-neutral-700"style=text-decoration-line:none!importanthref=#tables-of-contentsaria-label=Anchor>#</a></span></h2><p>A highly requested feature, Congo now supports tables of contents on article pages. You can see it in action on this page. The contents are fully responsive and will adjust to take advantage of the space available at different screen resolutions.</p><p>Available on a global or per article basis, the table of contents can be fully customised using standard Hugo configuration values, allowing you to adjust the behaviour to suit your project.</p><h2id=accessibility-improvementsclass="relative group">Accessibility improvements <spanclass="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100"><aclass="group-hover:text-primary-300 dark:group-hover:text-neutral-700"style=text-decoration-line:none!importanthref=#accessibility-improvementsaria-label=Anchor>#</a></span></h2><p>From adding ARIA descriptions to more items or simply adjusting the contrast of certain text elements, this release is the most accessible yet.</p><p>Version 2 also introduces “skip to content” and “scroll to top” links that enable quick navigation. There’s also keyboard shortcuts for enabling items like search without reaching for the mouse.</p><p>The new image resizing features also provide full control over <code>alt</code> and <code>title</code> elements enabling an accessible experience for all visitors.</p><h2id=a-whole-lot-moreclass="relative group">A whole lot more <spanclass="absolute top-0 w-6 transition-opacity opacity-0 -start-6 not-prose group-hover:opacity-100"><aclass="group-hover:text-primary-300 dark:group-hover:text-neutral-700"style=text-decoration-line:none!importanthref=#a-whole-lot-morearia-label=Anchor>#</a></span></h2><p>There&rs
