diff --git a/nixcfgs/flake.nix b/nixcfgs/flake.nix
index c033c19..2a1b89d 100644
--- a/nixcfgs/flake.nix
+++ b/nixcfgs/flake.nix
@@ -159,6 +159,7 @@
           ./users/js0ny/zen.nix
           catppuccin.homeModules.catppuccin
           betterfox-nix.modules.homeManager.betterfox
+          sops-nix.homeManagerModules.sops
         ];
       };
     };
diff --git a/nixcfgs/users/js0ny/programs/firefox/addons.nix b/nixcfgs/users/js0ny/programs/firefox/addons.nix
index 247bcef..3f4f594 100644
--- a/nixcfgs/users/js0ny/programs/firefox/addons.nix
+++ b/nixcfgs/users/js0ny/programs/firefox/addons.nix
@@ -61,6 +61,35 @@ in {
       # clearurls
       # multi-account-container
     ];
+    userChrome = ''
+      /* Sidebery Friendly Minimalist Style */
+      :root {
+        --tab-min-height: 30px !important;
+        --toolbarbutton-inner-padding: 6px !important;
+      }
+      #TabsToolbar {
+        visibility: collapse !important;
+      }
+
+      #sidebar-header { display: none; }
+      #sidebar-box {
+          padding: 0 !important;
+      }
+
+      /* disable: <div class="buttons-wrapper"> */
+      .buttons-wrapper {
+          display: none !important;
+      }
+
+      #sidebar-button {
+          display: none !important;
+      }
+
+      #sidebar-panel-header {
+          display: none !important;
+      }
+
+    '';
   };
   programs.firefox = {
     policies = {
diff --git a/nixcfgs/users/js0ny/programs/ghostty.nix b/nixcfgs/users/js0ny/programs/ghostty.nix
index 5b78140..5d7d4b0 100644
--- a/nixcfgs/users/js0ny/programs/ghostty.nix
+++ b/nixcfgs/users/js0ny/programs/ghostty.nix
@@ -30,6 +30,7 @@
       cursor-invert-fg-bg = true;
 
       window-decoration = "auto";
+      macos-option-as-alt = "left";
 
       # title = "👻";
 
diff --git a/nixcfgs/users/js0ny/zen.nix b/nixcfgs/users/js0ny/zen.nix
index 4a15c23..15c1a13 100644
--- a/nixcfgs/users/js0ny/zen.nix
+++ b/nixcfgs/users/js0ny/zen.nix
@@ -18,6 +18,7 @@
     ./programs/rime.nix
     ./programs/sdcv.nix
     ./programs/fzf.nix
+    ./programs/sops.nix
     ./programs/nvim.nix
     ./programs/pdf2zh/uv.nix
     ./programs/yazi.nix