fix class names

Signed-off-by: Odyssium <hi@odyssey346.dev>

views/header.html

@@ -20,9 +20,9 @@
             height="30"
             width="30"
             alt=""
-         ><b class="navbarSlogan">GotHub (alpha)</b></a
+         ><b class="navbar-slogan">GotHub (alpha)</b></a
         >
-        <div class="navbarLinks">
+        <div class="navbar-links">
           <a href="/explore">Explore</a>
           <a href="/about">About</a>
           <a href="https://codeberg.org/gothub/gothub">Source code</a>

views/index.html

@@ -27,8 +27,8 @@
   </p>
   <h3>Usage</h3>
   <p>
-    Just replace <code class="indexGitHub">github.com</code> with
-    <code class="indexGitHub">{{.host}}</code>!
+    Just replace <code class="index-gh">github.com</code> with
+    <code class="index-gh">{{.host}}</code>!
   </p>
   <h3>DMCA/Copyright Notice</h3>
   <p>