diff --git a/examples/japan-travel-plan/japan_travel_guide_instructions.txt b/examples/japan-travel-plan/japan_travel_guide_instructions.txt
index 175ae5a..a45128f 100644
--- a/examples/japan-travel-plan/japan_travel_guide_instructions.txt
+++ b/examples/japan-travel-plan/japan_travel_guide_instructions.txt
@@ -59,4 +59,4 @@ IMPORTANT DATES:
   * Flights: Book by January 2024
   * Hotels: Book by February 2024
   * Restaurant Reservations: Book by January 2024
-  * JR Pass: Purchase by March 2024
\ No newline at end of file
+  * JR Pass: Purchase by March 2024
diff --git a/examples/japan-travel-plan/japan_travel_handbook.html b/examples/japan-travel-plan/japan_travel_handbook.html
index 7e4990f..5b5965e 100644
--- a/examples/japan-travel-plan/japan_travel_handbook.html
+++ b/examples/japan-travel-plan/japan_travel_handbook.html
@@ -28,7 +28,7 @@
 
         <div class="proposal-plan">
             <h2>🌸 Proposal Planning Guide 🌸</h2>
-            
+
             <h3>Ring Security & Transport</h3>
             <ul>
                 <li><strong>Carrying the Ring:</strong>
@@ -121,4 +121,4 @@
         </div>
     </div>
 </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/examples/japan-travel-plan/japan_travel_handbook_mobile.html b/examples/japan-travel-plan/japan_travel_handbook_mobile.html
index 37428c2..00e1a92 100644
--- a/examples/japan-travel-plan/japan_travel_handbook_mobile.html
+++ b/examples/japan-travel-plan/japan_travel_handbook_mobile.html
@@ -6,7 +6,8 @@
     <title>Japan Travel Guide (Mobile)</title>
     <style>
         * { box-sizing: border-box; }
-        body { 
+
+        body {
             font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
             margin: 0;
             padding: 10px;
@@ -251,4 +252,4 @@
         }
     </script>
 </body>
-</html>
\ No newline at end of file
+</html>
diff --git a/examples/japan-travel-plan/japan_travel_handbook_print.html b/examples/japan-travel-plan/japan_travel_handbook_print.html
index 110f41b..b924628 100644
--- a/examples/japan-travel-plan/japan_travel_handbook_print.html
+++ b/examples/japan-travel-plan/japan_travel_handbook_print.html
@@ -5,7 +5,7 @@
     <title>Japan Travel Handbook (Print Version) - April 15-23, 2024</title>
     <style>
         @media print {
-            body { 
+            body {
                 font-family: Arial, sans-serif;
                 font-size: 11pt;
                 line-height: 1.4;
@@ -14,7 +14,8 @@
             h1 { font-size: 16pt; }
             h2 { font-size: 14pt; }
             h3 { font-size: 12pt; }
-            .section { 
+
+            .section {
                 margin: 10px 0;
                 padding: 5px;
                 border: 1px solid #ccc;
@@ -23,7 +24,8 @@
             .no-break {
                 page-break-inside: avoid;
             }
-            table { 
+
+            table {
                 border-collapse: collapse;
                 width: 100%;
                 margin: 10px 0;
@@ -45,20 +47,22 @@
             }
         }
         /* Screen styles */
-        body { 
+        body {
             font-family: Arial, sans-serif;
             line-height: 1.4;
             margin: 20px;
             max-width: 800px;
             margin: 0 auto;
         }
-        .section { 
+
+        .section {
             margin: 15px 0;
             padding: 15px;
             border: 1px solid #ccc;
             border-radius: 5px;
         }
-        table { 
+
+        table {
             border-collapse: collapse;
             width: 100%;
             margin: 10px 0;
@@ -155,4 +159,4 @@
         </table>
     </div>
 </body>
-</html>
\ No newline at end of file
+</html>