feat: improve hints

Author: ferferga

packages/frontend/src/pages/index.astro

@@ -90,16 +90,16 @@ const cathedralText = 'Cathedral of Seville';
           'Main conference <br class="hidden" /> <span class="font-normal hidden"></span> <br /> <span class="text-sm font-normal">2nd - 4th of September</span>',
             description: `
 <ul>
-<li><a href="${getPermalink('/program/keynotes/')}">Keynotes</a></a></li>
-<li><a href="${getPermalink('/program/main-track/')}">Main track</a></li>
-<li><a href="${getPermalink('/program/bpm-forum/')}">BPM Forum</a></li>
-<li><a href="${getPermalink('/program/process-technology-forum/')}">Process Technology Forum</a></li>
-<li><a href="${getPermalink('/program/responsible-bpm-forum/')}">Responsible BPM Forum</a></li>
-<li><a href="${getPermalink('/program/industry-forum/')}">Industry Forum</a></li>
-<li><a href="${getPermalink('/program/educators-forum/')}">Educators Forum</a></li>
-<li><a href="${getPermalink('/program/tutorials/')}">Tutorials</a></li>
-<li><a href="${getPermalink('/program/demos-&-resources/')}">Demos & Resources</a></li>
-<li><a href="${getPermalink('/program/journal-first-track/')}">Journal First</a></li>
+<li><a href="${getPermalink('/program/keynotes/')}" class="underline">Keynotes</a></a></li>
+<li><a href="${getPermalink('/program/main-track/')}" class="underline">Main track</a></li>
+<li><a href="${getPermalink('/program/bpm-forum/')}" class="underline">BPM Forum</a></li>
+<li><a href="${getPermalink('/program/process-technology-forum/')}" class="underline">Process Technology Forum</a></li>
+<li><a href="${getPermalink('/program/responsible-bpm-forum/')}" class="underline">Responsible BPM Forum</a></li>
+<li><a href="${getPermalink('/program/industry-forum/')}" class="underline">Industry Forum</a></li>
+<li><a href="${getPermalink('/program/educators-forum/')}" class="underline">Educators Forum</a></li>
+<li><a href="${getPermalink('/program/tutorials/')}" class="underline">Tutorials</a></li>
+<li><a href="${getPermalink('/program/demos-&-resources/')}" class="underline">Demos & Resources</a></li>
+<li><a href="${getPermalink('/program/journal-first-track/')}" class="underline">Journal First</a></li>
 </ul> `.trim(),
             // icon: 'i-material-symbols-light:lab-research'
             icon: 'i-hugeicons:teacher'