diff --git a/modules/hosts/computer-nadine/imports.nix b/modules/hosts/computer-nadine/imports.nix
index eb14ba3..ec5867e 100644
--- a/modules/hosts/computer-nadine/imports.nix
+++ b/modules/hosts/computer-nadine/imports.nix
@@ -9,6 +9,9 @@
       gaming-sys-controller
       gaming-sys-lact
       gaming-sys-steam
+      kde-sys-plasma
+      kde-sys-plasma-apps
+      kde-sys-sddm-nadine
       security-sys-secureboot
       security-sys-sopsnix
       users-sys-nadine
@@ -17,6 +20,7 @@
       apps-usr-vesktop-all
       base-usr-group
       gaming-usr-steam-all
+      kde-usr-plasma-nadine
       security-usr-sopsnix
     ];
   };
diff --git a/modules/kde/sys/plasma-apps.nix b/modules/kde/sys/plasma-apps.nix
new file mode 100644
index 0000000..0bbc71d
--- /dev/null
+++ b/modules/kde/sys/plasma-apps.nix
@@ -0,0 +1,28 @@
+{ ... }: {
+  flake.nixosModules.kde-sys-plasma-apps = { pkgs, pkgs-unstable, ... }: {
+    environment.systemPackages = with pkgs; [
+      kdePackages.kate
+      kdePackages.isoimagewriter
+      kdePackages.gwenview
+      kdePackages.okular
+      kdePackages.kdenlive
+      kdePackages.elisa
+      kdePackages.qtwebengine
+      haruna
+      krita
+      kdePackages.kcolorchooser
+      kdePackages.kfind
+      kdePackages.kcalc
+      kdePackages.filelight
+      kdePackages.skanlite
+      kdePackages.ksystemlog
+      kdePackages.partitionmanager
+      kdePackages.plasma-browser-integration
+      pywal
+    ];
+    environment.systemPackages = with pkgs-unstable; [
+      klassy
+      python3.14-kde-material-you-colors
+    ];
+  };
+}
diff --git a/modules/kde/sys/plasma.nix b/modules/kde/sys/plasma.nix
new file mode 100644
index 0000000..d043013
--- /dev/null
+++ b/modules/kde/sys/plasma.nix
@@ -0,0 +1,6 @@
+{ ... }: {
+  flake.nixosModules.kde-sys-plasma = { pkgs, ... }: {
+    services.desktopManager.plasma6.enable = true;
+    services.xserver.enable = false;
+  };
+}
diff --git a/modules/kde/sys/sddm-deck.nix b/modules/kde/sys/sddm-deck.nix
new file mode 100644
index 0000000..1964ff8
--- /dev/null
+++ b/modules/kde/sys/sddm-deck.nix
@@ -0,0 +1,10 @@
+{ ... }: {
+  flake.nixosModules.kde-sys-sddm-deck = { pkgs, ... }: {
+    services.displayManager =  {
+      sddm.wayland.enable = true;
+      sddm.enable = true;
+      autoLogin.enable = true;
+      autoLogin.user = "deck";
+    };
+  };
+}
diff --git a/modules/kde/sys/sddm-nadine.nix b/modules/kde/sys/sddm-nadine.nix
new file mode 100644
index 0000000..3a35a5f
--- /dev/null
+++ b/modules/kde/sys/sddm-nadine.nix
@@ -0,0 +1,10 @@
+{ ... }: {
+  flake.nixosModules.kde-sys-sddm-nadine = { pkgs, ... }: {
+    services.displayManager =  {
+      sddm.wayland.enable = true;
+      sddm.enable = true;
+      autoLogin.enable = true;
+      autoLogin.user = "nadine";
+    };
+  };
+}
diff --git a/modules/kde/usr/plasma-nadine.nix b/modules/kde/usr/plasma-nadine.nix
new file mode 100644
index 0000000..42a205d
--- /dev/null
+++ b/modules/kde/usr/plasma-nadine.nix
@@ -0,0 +1,96 @@
+{ inputs, ... }:
+{
+  flake.homeModules.kde-usr-plasma-nadine = { ... }:
+  {
+    home.file."Code/.directory".source = ./dotfiles/code-folder;
+    home.file.".config/haruna/haruna.conf".source = ./dotfiles/haruna-config;
+    home.file.".local/share/user-places.xbel".source = ./dotfiles/userplaces-${hostName};
+    home.file.".config/kde-material-you-colors/config.conf".source = ./dotfiles/kmyc-config;
+    home.file.".config/autostart/kde-material-you-colors.desktop".source = ./dotfiles/kmyc-desktop;
+    home.file.wallpaper = {
+      recursive = true;
+      source = ./wallpaper-nadine;
+      target = "Bilder/Hintergründe";
+    };
+
+    programs.plasma = {
+      enable = true;
+      immutableByDefault = false;
+
+      workspace = {
+        wallpaperSlideShow.path = "${config.home.homeDirectory}/Bilder/Hintergründe";
+        wallpaperSlideShow.interval = 864000;
+        windowDecorations.library = "org.kde.klassy";
+        windowDecorations.theme = "Klassy";
+        cursor = {
+          size = 24;
+          theme = "Breeze_Light";
+        };
+        colorScheme = "MaterialYouDark";
+      };
+
+      kscreenlocker = {
+        appearance.wallpaper = "${config.home.homeDirectory}/Bilder/Hintergründe/wallpaper-beach.png";
+        lockOnResume = false;
+        lockOnStartup = false;
+        passwordRequired = false;
+      };
+
+      powerdevil.AC = {
+        dimDisplay.enable = false;
+        turnOffDisplay.idleTimeoutWhenLocked = 600;
+      };
+
+      session.general.askForConfirmationOnLogout = false;
+
+      fonts = {
+        menu = { family = "Adwaita Sans"; pointSize = 10; weight = "normal"; };
+        general = { family = "Adwaita Sans"; pointSize = 10; weight = "normal"; };
+        small = { family = "Adwaita Sans"; pointSize = 8; weight = "normal"; };
+        toolbar = { family = "Adwaita Sans"; pointSize = 10; weight = "normal"; };
+        fixedWidth = { family = "Adwaita Mono"; pointSize = 11; weight = "normal"; };
+        windowTitle = { family = "Adwaita Sans"; pointSize = 12; weight = "normal"; };
+      };
+
+      panels = [
+        {
+          location = "bottom";
+          floating = true;
+          alignment = "center";
+          height = 46;
+          lengthMode = "fit";
+          hiding = "dodgewindows";
+          widgets = [
+            {
+              name = "org.kde.plasma.kickoff";
+              config.General.icon = "nix-snowflake";
+            }
+            "org.kde.plasma.marginsseparator"
+            {
+              iconTasks.launchers = [
+                "applications:org.kde.dolphin.desktop"
+                "applications:org.kde.konsole.desktop"
+                "applications:google-chrome.desktop"
+                "applications:steam.desktop"
+                "applications:vesktop.desktop"
+              ];
+            }
+            "org.kde.plasma.marginsseparator"
+            {
+              systemTray.items.shown = [
+                "org.kde.plasma.bluetooth"
+                "org.kde.plasma.networkmanagement"
+              ];
+            }
+            {
+              digitalClock = {
+                calendar.firstDayOfWeek = "monday";
+                time.format = "24h";
+              };
+            }
+          ];
+        }
+      ];
+    };
+  };
+}
diff --git a/modules/kde/usr/wallpaper-nadine/wallpaper-beach.jpg b/modules/kde/usr/wallpaper-nadine/wallpaper-beach.jpg
new file mode 100644
index 0000000..0b0f9be
Binary files /dev/null and b/modules/kde/usr/wallpaper-nadine/wallpaper-beach.jpg differ