added themes

modules/home/default.nix

@@ -11,6 +11,7 @@
     ./git
     ./media
     ./terminal
+    ./themes
     ./utils
   ];
 

modules/home/themes/default.nix

@@ -0,0 +1,13 @@
+{ ... }: {
+  qt = {
+    enable = true;
+    platformTheme = "gtk3";
+    style.name = "adwaita-dark";
+  };
+
+  gtk = {
+    enable = true;
+    font.name = "Alegreya Sans";
+    theme.name = "Adwaita Dark";
+  };
+}