diff --git a/index.html b/index.html
index 98ccad609..276c89301 100644
--- a/index.html
+++ b/index.html
@@ -1380,30 +1380,41 @@ span.excludedLine
     background-color: var(--excluded_color) !important;
 }
 
-.linebranch, .linecondition, .linedecision, .linecall, .linecount
+.linebranch, .linecondition, .linedecision, .linecall, .linecount, .lineblockids
 {
     font-family: monospace;
     border-right: 1px gray solid;
     background-color: lightgray;
+    white-space: nowrap;
+}
+.linebranch, .linecondition, .linedecision, .linecall
+{
+    text-align: left;
+}
+.linecount
+{
     text-align: right;
 }
 
-
 .linebranchDetails, .lineconditionDetails, .linedecisionDetails, .linecallDetails
 {
     position: relative;
 }
+
 .linebranchSummary, .lineconditionSummary, .linedecisionSummary, .linecallSummary
 {
     cursor: help;
+    white-space: nowrap;
 }
+
 .linebranchContents, .lineconditionContents, .linedecisionContents, .linecallContents
 {
-    font-family: sans-serif;
-    font-size: small;
+    font-family: monospace;
+    font-size: medium;
     text-align: left;
+    white-space: nowrap;
     position: absolute;
-    width: 15em;
+    width: 18em;
     padding: 1em;
     background: white;
     border: solid gray 1px;
@@ -1664,7 +1675,7 @@ span.linenos.special { color: #000000; background-color: #ffffc0; padding-left:
     </tr>
     <tr>
       <th scope="row">Date:</th>
-      <td>2025-01-15 11:45:30</td>
+      <td>2025-01-20 09:06:54</td>
     </tr>
     <tr>
       <th scope="row">Coverage:</th>
@@ -1745,7 +1756,7 @@ span.linenos.special { color: #000000; background-color: #ffffc0; padding-left:
       <hr/>
     </main>
     <footer>
-      Generated by: <a href="http://gcovr.com/en/8.2">GCOVR (Version 8.2)</a>
+      Generated by: <a href="http://gcovr.com/en/8.3">GCOVR (Version 8.3)</a>
     </footer>
   </body>
 </html>