added theme notice

about/index.html

@@ -40,8 +40,9 @@
             <h2>About this website</h2>
             <p>
                 This website is <a href="/LICENSE.txt">free and open source under the GNU General Public License v3</a>.<br>
+                <a href="https://github.com/jolzem/jolzem.github.io/" class="inline">View Source Code</a><br>
                 It also has no ads or trackers and does not use cookies.<br>
-                <a href="https://github.com/jolzem/jolzem.github.io/" class="inline">View Source Code</a>
+                <a href="https://github.com/sainnhe/everforest" class="inline">View Everforest Theme</a>
             </p>
         </main>
         <footer>

css/style.css

@@ -7,6 +7,7 @@
   --txt: #d3c6aa;
   --accent: #a7c080;
   --body-bg: #2d353b;
+  --dark: #232a2e;
   --border: 4pt;
   --font-body: "Consolas", monaco, "Liberation Mono", "Lucida Console", monospace;
 }
@@ -83,7 +84,7 @@ a {
 }
 
 code {
-  background: #232a2e;
+  background: var(--dark);
   padding: .2rem .3rem;
   border-radius: .3rem;
 }