Add a backlink to GitHub.

Author: WebDevBooster

src/routes/+page.svelte

@@ -83,9 +83,10 @@
         <!-- non-essential buttons in a separate row -->
         <div class="row">
             <div class="col-12 mt-2 text-center">
-                <a class="link-secondary px-2" href="#/help">Why &amp; How</a>
-                <a class="link-secondary px-2" href="#/card">Algo Card</a>
-                <a class="link-secondary px-2" href="#/settings">Settings</a>
+                <a class="link-secondary px-0 px-sm-2" href="#/help">Why &amp; How</a>
+                <a class="link-secondary px-0 px-sm-2" href="#/card">Algo Card</a>
+                <a class="link-secondary px-0 px-sm-2" href="#/settings">Settings</a>
+                <a class="link-secondary px-0 px-sm-2" href="https://github.com/WebDevBooster/passbooster">GitHub</a>
             </div>
         </div>
     </main>

src/routes/generate/+page.svelte

@@ -358,9 +358,10 @@
 
     <div class="row">
         <div class="col-12 mt-2 text-center">
-            <a class="link-secondary px-2" href="#/help">Why &amp; How</a>
-            <a class="link-secondary px-2" href="#/card">Algo Card</a>
-            <a class="link-secondary px-2" href="#/settings">Settings</a>
+            <a class="link-secondary px-0 px-sm-2" href="#/help">Why &amp; How</a>
+            <a class="link-secondary px-0 px-sm-2" href="#/card">Algo Card</a>
+            <a class="link-secondary px-0 px-sm-2" href="#/settings">Settings</a>
+            <a class="link-secondary px-0 px-sm-2" href="https://github.com/WebDevBooster/passbooster">GitHub</a>
         </div>
     </div>
 </main>