Restructure project: use base.css + modules approach like example

example/modules/moving-cards.css

@@ -0,0 +1,13 @@
+/*
+    This module will make your Jellyfin cards lift up slightly when hovered over.
+    This is a simple and effective way to make your Jellyfin instance look more modern.
+    This can be used as a standalone module.
+*/
+
+.cardBox:hover {
+    transform: translateY(-2.5px);
+    -webkit-transform: translateY(-2.5px);
+    -moz-transform: translateY(-2.5px);
+    -ms-transform: translateY(-2.5px);
+    -o-transform: translateY(-2.5px);
+}