Improve route path explainer text.

Author: markstory

templates/element/request_panel.php

@@ -56,7 +56,7 @@
         <code><?php echo h($routePath); ?></code>
     </div>
     <p>
-        <i>[Plugin].[Prefix]/[Controller]::[action]</i>
+        <i class="o-help">Route path grammar: [Plugin].[Prefix]/[Controller]::[action]</i>
     </p>
 
     <h4>Attributes</h4>
@@ -93,6 +93,13 @@
         <p class="c-flash c-flash--info">No Cookie data.</p>
     <?php endif; ?>
 
+    <h4>Session</h4>
+    <?php if (isset($session)) : ?>
+        <?= $this->Toolbar->dumpNode($session) ?>
+    <?php else : ?>
+        <p class="c-flash c-flash--info">No Session data.</p>
+    <?php endif; ?>
+
     <?php if (!empty($matchedRoute)) : ?>
     <h4>Matched Route</h4>
         <p><?= $this->Toolbar->dumpNode(Debugger::exportVarAsNodes(['template' => $matchedRoute])) ?></p>

webroot/css/style.css

@@ -238,6 +238,10 @@ strong {
     -webkit-animation: spin 4s linear infinite;
     animation: spin 4s linear infinite;
 }
+.o-help {
+  color: var(--checkbox-label);
+  font-size: 14px;
+}
 
 @-webkit-keyframes spin {
     100% {