fix: content class

Author: deemp

docs/theme/index.hbs

@@ -212,7 +212,7 @@
 
                 <div id="content" class="content">
                     <main>
-                        <div class="content">
+                        <div class="content-wrap">
                             {{{ content }}}
                         </div>
                         <div class="sidetoc">

docs/theme/pagetoc.css

@@ -26,6 +26,9 @@ a[class^="pagetoc-H"]:only-child {
         left: calc(-1 * var(--toc-width) / 2);
         display: flex;
     }
+    .content-wrap {
+        overflow-y: auto;
+    }
     .sidetoc {
         margin-top: 20px;
         margin-left: 10px;