add margins

src/app/browser/main/tab/page/content/text/gemini/reader.cpp

@@ -91,6 +91,14 @@ Reader::Reader(
         Gtk::Align::START
     );
 
+    set_margin_start(
+        MARGIN_START
+    );
+
+    set_margin_end(
+        MARGIN_END
+    );
+
     set_wrap(
         true
     );

src/app/browser/main/tab/page/content/text/gemini/reader.hpp

@@ -67,8 +67,14 @@ namespace app::browser::main::tab::page::content::text::gemini
         /*
          * Internal members
          */
+
+        // Shared actions
         Glib::RefPtr<Gio::SimpleAction> action__open_link_variant;
 
+        // Defaults
+        const int MARGIN_START = 6;
+        const int MARGIN_END = 6;
+
         /*
          * Reader class API
          */