feat: Adds more navigation items to sidebar and removes top navigation bar.

content/static/input.css

@@ -116,6 +116,12 @@ body {
   @apply bg-slate-900 font-avenir text-xl;
 }
 
+/* Apply border to sidebar links, when page is active. */
+a.active,
+div.active {
+  @apply border-b-2 border-orange-400;
+}
+
 h1 {
   @apply text-6xl pb-2;
 }
@@ -197,3 +203,11 @@ blockquote p {
 pre {
   @apply mb-6;
 }
+
+#close {
+  @apply text-slate-300;
+}
+
+#close:hover {
+  @apply text-slate-400;
+}