updated router.php to automatically determine relative path based off directory depth and use var path_prefix instead of prepend_uri var these vars are only used in header and footer php files for now

includes/router.php

@@ -4,8 +4,5 @@
 // Currently unused, but the idea is to dynamically prepend ../../ to asset paths (like includes, libraries, etc.)
 // based on the current directory depth. This allows us to support deeply nested folder structures.
 
-if ($_SERVER['REQUEST_URI'] === '/user/reports') {
-    $prepend_uri = "../";
-} else {
-    $prepend_uri = '';
-}
+$depth = substr_count(trim($_SERVER['REQUEST_URI'], '/'), '/');
+$path_prefix = str_repeat('../', $depth);