icons now working and added pcmanfm

configuration.nix

@@ -31,14 +31,15 @@
   environment.pathsToLink = ["/libexec"];
 
   # Enable the X11 windowing system
-  services.xserver = {
-    enable = true;
+  services = {
     displayManager = {
       sddm = {
         enable = true;
         package = pkgs.kdePackages.sddm;
       };
     };   
+    xserver = {
+      enable = true;
       desktopManager = {
         xterm.enable = false;
       };
@@ -48,10 +49,14 @@
         extraPackages = with pkgs; [
           rofi
           polybar
+          polybar-pulseaudio-control
           dunst
+          i3lock-color # locksreen
+          arandr # manager monitor
         ];
       };
     };
+  };
 
   # Configure keymap in X11
   services.xserver.xkb.layout = "ch";
@@ -97,14 +102,27 @@
   # $ nix search wget
   environment.shells = with pkgs; [ zsh ];
   users.defaultUserShell = pkgs.zsh;
-  environment.systemPackages = with pkgs; [
-    auto-cpufreq
-    neovim
-    wget
-    neofetch
-    git
-    gcc
-    nodejs_22
+  environment.systemPackages = [
+    pkgs.auto-cpufreq
+
+    pkgs.neovim
+    pkgs.neofetch
+
+    pkgs.wget
+    pkgs.git
+
+    pkgs.gcc
+    pkgs.nodejs_22
+    pkgs.python313
+    pkgs.cargo
+    
+    pkgs.networkmanager_dmenu
+    pkgs.dmenu
+
+    pkgs.brave
+    pkgs.kitty # terminal
+    pkgs.nitrogen # wallpapers
+    pkgs.tmux # multiplexer
   ];
 
   # Some programs need SUID wrappers, can be configured further or are

home.nix

@@ -1,6 +1,5 @@
 { config, pkgs, inputs, catppuccinFlavor, ... }:
-{
-  imports = [
+{ imports = [
     inputs.spicetify-nix.homeManagerModules.default
   ];
 
@@ -32,7 +31,7 @@
     };
     iconTheme = {
         package = pkgs.papirus-icon-theme;
-        name = "Papirus Dark";
+        name = "Papirus-Dark";
     };
   };
 
@@ -61,21 +60,15 @@
   nixpkgs.config.allowUnfree = true;
   home.packages = [
     pkgs.zsh # shell
-    pkgs.kitty # terminal
-    pkgs.tmux # multiplexer
-    pkgs.nitrogen # wallpapers
     pkgs.fzf # fuzzy search
-    pkgs.i3lock-color # locksreen
-    pkgs.brave # browser
     pkgs.oh-my-zsh # prompt
     pkgs.picom # compositoe
     pkgs.ranger # file manager
+    pkgs.pcmanfm # gui file manager
     pkgs.superfile # file manager
     pkgs.obsidian # notes
-    pkgs.arandr # manager monitor
     pkgs.keepassxc # passwords
     pkgs.devdocs-desktop # docs
-    pkgs.cargo
     pkgs.spicetify-cli
 
     # # It is sometimes useful to fine-tune packages, for example, by applying