Add full width toggle

1 files changed, 2 insertions, 1 deletions

diff --git a/public/index.php b/public/index.php
index c6a5ad7..9de0c7d 100644
--- a/public/index.php
+++ b/public/index.php
@@ -181,7 +181,8 @@ $csrf = csrf_token();
     <div id="output" style="display: none;"></div>
     <div id="footer">
         &copy; <?= date("Y") ?> <a href="https://jkohl.link/" target="_blank">Jonas Kohl</a>.
-        <a href="https://git.jkohl.link/online-java-compiler.git" target="_blank">Source code</a>
+        <a href="https://git.jkohl.link/online-java-compiler.git" target="_blank">Source code</a>.
+        <a href="javascript:;" id="toggleFullWidth">Toggle full width</a>
     </div>
 </body>
 </html>