📦 Created config files with common code

- Created common.nix for various configs
- Created theme.nix for theme related configs
- Moved some code to more logical files
- Moved some standalone files into nix multiline strings, in order to
  inject data

home-manager/hyprland/hyprcursor/default.nix

@@ -1,5 +1,9 @@
 { pkgs, ... }:
-
+let
+  cursorSize = 24;
+  cursorTheme = "rose-pine-hyprcursor";
+  cursorDir = "hyprcursors";
+in
 {
   home = {
     packages = with pkgs; [
@@ -7,12 +11,23 @@
     ];
 
     file = {
-      ".local/share/icons/rose-pine-hyprcursor/manifest.hl".source = ./manifest.hl;
-      ".local/share/icons/rose-pine-hyprcursor/hyprcursors" = {
-        source = ./hyprcursors;
+      ".local/share/icons/${cursorTheme}/manifest.hl".text = ''
+        name = ${cursorTheme}
+        description = BreezeX remixed with Rose Pine remixed to Hyprcursor format
+        version = 0.3.2
+        cursors_directory = ${cursorDir}
+      '';
+      ".local/share/icons/${cursorTheme}/${cursorDir}" = {
+        source = ./${cursorDir};
         recursive = true;
       };
     };
+
+    sessionVariables = {
+      XCURSOR_SIZE = cursorSize;
+      HYPRCURSOR_SIZE = cursorSize;
+      HYPRCURSOR_THEME = cursorSize;
+    };
   };
 
   wayland.windowManager.hyprland.settings.exec-once = [