refactor(styles): unify look and feel across pages

Signed-off-by: SphericalKat <amolele@gmail.com>

assets/css/app.css

@@ -6,6 +6,8 @@
 * {
   font-family: "JetBrains Mono", monospace;
   color: white;
+	font-size: 14px;
+	font-weight: bold;
 }
 
 html,
@@ -32,6 +34,11 @@ code {
 	font-weight: bold;
 }
 
+textarea {
+	font-size: 14px;
+	font-weight: bold;
+}
+
 .alert {
 	width: 100%;
 	text-align: center;