Make day sticky as well

app/views/conferences/show.html.erb

@@ -58,7 +58,7 @@ current_time = Time.zone.now.in_time_zone(@conference.time_zone)
     timeline_ends_at = day_ends_at.advance(minutes: (day_ends_at.min / timeline_granularity.to_f).ceil * timeline_granularity)
   %>
     <div class="conference-day my-8" id="<%= date.strftime('day-%Y-%m-%d') %>">
-      <h3 class="text-xl my-4 border-b"><%= date.strftime('%B %d, %Y') %></h3>
+      <h3 class="text-xl my-4 border-b sticky top-0 md:top-[3.7rem] bg-white bg-opacity-70 z-30"><%= date.strftime('%B %d, %Y') %></h3>
       <%
 =begin%>
       <ul class="list-disc">
@@ -131,7 +131,7 @@ current_time = Time.zone.now.in_time_zone(@conference.time_zone)
         sessions = @sessions_by_date_and_stage[date][stage]
       %>
           <div class="stage">
-            <h4 class="sticky md:top-16 top-0 bg-white bg-opacity-70 w-full z-30"><%= stage.name %></h4>
+            <h4 class="sticky md:top-[5.5rem] top-7 bg-white bg-opacity-70 w-full z-30"><%= stage.name %></h4>
             <div class="stage-sessions">
               <% sessions.each do |session| %>
                 <div class="session-holder hover:z-30 h-full" style="