From 06daa2ea8f0523a75fd3bff5b559e2e15de5c41a Mon Sep 17 00:00:00 2001
From: Alex Bates <alex.bates@arm.com>
Date: Mon, 17 Aug 2026 12:13:23 +0100
Subject: [PATCH] remove Zen content margin under Niri

Change-Id: I85ca558fb8fe688f007c755e01bb3b266a6a6964
---
 modules/home/browser.nix | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/modules/home/browser.nix b/modules/home/browser.nix
index 0d21a4b..ed5c95f 100644
--- a/modules/home/browser.nix
+++ b/modules/home/browser.nix
@@ -80,6 +80,10 @@
         "network.protocol-handler.external.slack" = true;
         "network.protocol-handler.warn-external.slack" = false;
         "network.protocol-handler.prompt-without-user-activation" = false;
+      }
+      // lib.optionalAttrs (!config.isMacOS) {
+        # Remove Zen's margin around web content under Niri.
+        "zen.theme.content-element-separation" = 0;
       };
 
       extensions.packages = with inputs.firefox-addons.packages.${pkgs.stdenv.hostPlatform.system}; [
-- 
2.51.2