diff --git a/apps/client/src/components/layouts/global/app-header.module.css b/apps/client/src/components/layouts/global/app-header.module.css
index 7cdec643..6abbdad4 100644
--- a/apps/client/src/components/layouts/global/app-header.module.css
+++ b/apps/client/src/components/layouts/global/app-header.module.css
@@ -13,6 +13,7 @@
     text-decoration: none;
     color: inherit;
     cursor: pointer;
+    user-select: none;
 }
 
 .brandIcon {
@@ -33,21 +34,3 @@
        that is ~9.3px, minus the font descent (~2px) ≈ 7px. */
     margin-bottom: rem(7px);
 }
-
-.link {
-    display: block;
-    line-height: 1;
-    padding: rem(8px) rem(12px);
-    border-radius: var(--mantine-radius-sm);
-    text-decoration: none;
-    color: light-dark(var(--mantine-color-gray-7), var(--mantine-color-dark-0));
-    font-size: var(--mantine-font-size-sm);
-    font-weight: 500;
-    user-select: none;
-    white-space: nowrap;
-    flex-shrink: 0;
-
-    @mixin hover {
-        background-color: light-dark(var(--mantine-color-gray-0), var(--mantine-color-dark-6));
-    }
-}
diff --git a/apps/client/src/components/layouts/global/app-header.tsx b/apps/client/src/components/layouts/global/app-header.tsx
index fc8e769a..8eb7c303 100644
--- a/apps/client/src/components/layouts/global/app-header.tsx
+++ b/apps/client/src/components/layouts/global/app-header.tsx
@@ -10,7 +10,6 @@ import classes from "./app-header.module.css";
 import { BrandLogo } from "@/components/ui/brand-logo";
 import TopMenu from "@/components/layouts/global/top-menu.tsx";
 import { Link } from "react-router-dom";
-import APP_ROUTE from "@/lib/app-route.ts";
 import { useAtom, useSetAtom } from "jotai";
 import {
   desktopSidebarAtom,
@@ -30,10 +29,6 @@ import {
 } from "@/features/search/constants.ts";
 import { NotificationPopover } from "@/features/notification/components/notification-popover.tsx";
 
-const links = [
-  { link: APP_ROUTE.HOME, label: "Home" },
-];
-
 export function AppHeader() {
   const { t } = useTranslation();
   const [mobileOpened] = useAtom(mobileSidebarAtom);
@@ -47,12 +42,6 @@ export function AppHeader() {
   // AI chat entry point: only shown when the workspace enables it (A7 gate).
   const aiChatEnabled = workspace?.settings?.ai?.chat === true;
 
-  const items = links.map((link) => (
-    <Link key={link.label} to={link.link} className={classes.link}>
-      {t(link.label)}
-    </Link>
-  ));
-
   return (
     <>
       <Group h="100%" px="md" justify="space-between" wrap={"nowrap"}>
@@ -97,10 +86,6 @@ export function AppHeader() {
               </Text>
             </Tooltip>
           </Group>
-
-          <Group ml="xl" gap={5} className={classes.links} visibleFrom="sm">
-            {items}
-          </Group>
         </Group>
 
         <div>
diff --git a/apps/client/src/components/layouts/global/top-menu.tsx b/apps/client/src/components/layouts/global/top-menu.tsx
index 84925080..f2872ea0 100644
--- a/apps/client/src/components/layouts/global/top-menu.tsx
+++ b/apps/client/src/components/layouts/global/top-menu.tsx
@@ -20,18 +20,29 @@ import {
 } from "@tabler/icons-react";
 import { useAtom } from "jotai";
 import { currentUserAtom } from "@/features/user/atoms/current-user-atom.ts";
-import { Link } from "react-router-dom";
+import { Link, useMatch } from "react-router-dom";
 import APP_ROUTE from "@/lib/app-route.ts";
 import useAuth from "@/features/auth/hooks/use-auth.ts";
 import { CustomAvatar } from "@/components/ui/custom-avatar.tsx";
 import { useTranslation } from "react-i18next";
 import { AvatarIconType } from "@/features/attachments/types/attachment.types.ts";
+import { useDisclosure } from "@mantine/hooks";
+import SpaceSettingsModal from "@/features/space/components/settings-modal.tsx";
 
 export default function TopMenu() {
   const { t } = useTranslation();
   const [currentUser] = useAtom(currentUserAtom);
   const { logout } = useAuth();
   const { colorScheme, setColorScheme } = useMantineColorScheme();
+  // Detect the currently viewed space so the "Space settings" item is only
+  // offered while the user is inside a space. The "/*" splat also matches the
+  // bare "/s/:spaceSlug" route (the splat matches an empty segment).
+  const spaceMatch = useMatch("/s/:spaceSlug/*");
+  const spaceSlug = spaceMatch?.params?.spaceSlug;
+  const [
+    spaceSettingsOpened,
+    { open: openSpaceSettings, close: closeSpaceSettings },
+  ] = useDisclosure(false);
 
   const user = currentUser?.user;
   const workspace = currentUser?.workspace;
@@ -41,124 +52,143 @@ export default function TopMenu() {
   }
 
   return (
-    <Menu width={250} position="bottom-end" withArrow shadow={"lg"}>
-      <Menu.Target>
-        <UnstyledButton>
-          <Group gap={7} wrap={"nowrap"}>
-            <CustomAvatar
-              avatarUrl={workspace?.logo}
-              name={workspace?.name}
-              variant="filled"
-              size="sm"
-              type={AvatarIconType.WORKSPACE_ICON}
-            />
-            <Text fw={500} size="sm" lh={1} mr={3} lineClamp={1}>
-              {workspace?.name}
-            </Text>
-            <IconChevronDown size={16} />
-          </Group>
-        </UnstyledButton>
-      </Menu.Target>
-      <Menu.Dropdown>
-        <Menu.Label>{t("Workspace")}</Menu.Label>
-
-        <Menu.Item
-          component={Link}
-          to={APP_ROUTE.SETTINGS.WORKSPACE.GENERAL}
-          leftSection={<IconSettings size={16} />}
-        >
-          {t("Workspace settings")}
-        </Menu.Item>
-
-        <Menu.Item
-          component={Link}
-          to={APP_ROUTE.SETTINGS.WORKSPACE.MEMBERS}
-          leftSection={<IconUsers size={16} />}
-        >
-          {t("Manage members")}
-        </Menu.Item>
-
-        <Menu.Divider />
-
-        <Menu.Label>{t("Account")}</Menu.Label>
-        <Menu.Item component={Link} to={APP_ROUTE.SETTINGS.ACCOUNT.PROFILE}>
-          <Group wrap={"nowrap"}>
-            <CustomAvatar
-              size={"sm"}
-              avatarUrl={user.avatarUrl}
-              name={user.name}
-            />
-
-            <div style={{ width: 190 }}>
-              <Text size="sm" fw={500} lineClamp={1}>
-                {user.name}
+    <>
+      <Menu width={250} position="bottom-end" withArrow shadow={"lg"}>
+        <Menu.Target>
+          <UnstyledButton>
+            <Group gap={7} wrap={"nowrap"}>
+              <CustomAvatar
+                avatarUrl={workspace?.logo}
+                name={workspace?.name}
+                variant="filled"
+                size="sm"
+                type={AvatarIconType.WORKSPACE_ICON}
+              />
+              <Text fw={500} size="sm" lh={1} mr={3} lineClamp={1}>
+                {workspace?.name}
               </Text>
-              <Text size="xs" c="dimmed" truncate="end">
-                {user.email}
-              </Text>
-            </div>
-          </Group>
-        </Menu.Item>
-        <Menu.Item
-          component={Link}
-          to={APP_ROUTE.SETTINGS.ACCOUNT.PROFILE}
-          leftSection={<IconUserCircle size={16} />}
-        >
-          {t("My profile")}
-        </Menu.Item>
+              <IconChevronDown size={16} />
+            </Group>
+          </UnstyledButton>
+        </Menu.Target>
+        <Menu.Dropdown>
+          <Menu.Label>{t("Workspace")}</Menu.Label>
 
-        <Menu.Item
-          component={Link}
-          to={APP_ROUTE.SETTINGS.ACCOUNT.PREFERENCES}
-          leftSection={<IconBrush size={16} />}
-        >
-          {t("My preferences")}
-        </Menu.Item>
+          <Menu.Item
+            component={Link}
+            to={APP_ROUTE.SETTINGS.WORKSPACE.GENERAL}
+            leftSection={<IconSettings size={16} />}
+          >
+            {t("Workspace settings")}
+          </Menu.Item>
 
-        <Menu.Sub>
-          <Menu.Sub.Target>
-            <Menu.Sub.Item leftSection={<IconBrightnessFilled size={16} />}>
-              {t("Theme")}
-            </Menu.Sub.Item>
-          </Menu.Sub.Target>
-
-          <Menu.Sub.Dropdown>
+          {spaceSlug && (
             <Menu.Item
-              onClick={() => setColorScheme("light")}
-              leftSection={<IconSun size={16} />}
-              rightSection={
-                colorScheme === "light" ? <IconCheck size={16} /> : null
-              }
+              onClick={openSpaceSettings}
+              leftSection={<IconSettings size={16} />}
             >
-              {t("Light")}
+              {t("Space settings")}
             </Menu.Item>
-            <Menu.Item
-              onClick={() => setColorScheme("dark")}
-              leftSection={<IconMoon size={16} />}
-              rightSection={
-                colorScheme === "dark" ? <IconCheck size={16} /> : null
-              }
-            >
-              {t("Dark")}
-            </Menu.Item>
-            <Menu.Item
-              onClick={() => setColorScheme("auto")}
-              leftSection={<IconDeviceDesktop size={16} />}
-              rightSection={
-                colorScheme === "auto" ? <IconCheck size={16} /> : null
-              }
-            >
-              {t("System settings")}
-            </Menu.Item>
-          </Menu.Sub.Dropdown>
-        </Menu.Sub>
+          )}
 
-        <Menu.Divider />
+          <Menu.Item
+            component={Link}
+            to={APP_ROUTE.SETTINGS.WORKSPACE.MEMBERS}
+            leftSection={<IconUsers size={16} />}
+          >
+            {t("Manage members")}
+          </Menu.Item>
 
-        <Menu.Item onClick={logout} leftSection={<IconLogout size={16} />}>
-          {t("Logout")}
-        </Menu.Item>
-      </Menu.Dropdown>
-    </Menu>
+          <Menu.Divider />
+
+          <Menu.Label>{t("Account")}</Menu.Label>
+          <Menu.Item component={Link} to={APP_ROUTE.SETTINGS.ACCOUNT.PROFILE}>
+            <Group wrap={"nowrap"}>
+              <CustomAvatar
+                size={"sm"}
+                avatarUrl={user.avatarUrl}
+                name={user.name}
+              />
+
+              <div style={{ width: 190 }}>
+                <Text size="sm" fw={500} lineClamp={1}>
+                  {user.name}
+                </Text>
+                <Text size="xs" c="dimmed" truncate="end">
+                  {user.email}
+                </Text>
+              </div>
+            </Group>
+          </Menu.Item>
+          <Menu.Item
+            component={Link}
+            to={APP_ROUTE.SETTINGS.ACCOUNT.PROFILE}
+            leftSection={<IconUserCircle size={16} />}
+          >
+            {t("My profile")}
+          </Menu.Item>
+
+          <Menu.Item
+            component={Link}
+            to={APP_ROUTE.SETTINGS.ACCOUNT.PREFERENCES}
+            leftSection={<IconBrush size={16} />}
+          >
+            {t("My preferences")}
+          </Menu.Item>
+
+          <Menu.Sub>
+            <Menu.Sub.Target>
+              <Menu.Sub.Item leftSection={<IconBrightnessFilled size={16} />}>
+                {t("Theme")}
+              </Menu.Sub.Item>
+            </Menu.Sub.Target>
+
+            <Menu.Sub.Dropdown>
+              <Menu.Item
+                onClick={() => setColorScheme("light")}
+                leftSection={<IconSun size={16} />}
+                rightSection={
+                  colorScheme === "light" ? <IconCheck size={16} /> : null
+                }
+              >
+                {t("Light")}
+              </Menu.Item>
+              <Menu.Item
+                onClick={() => setColorScheme("dark")}
+                leftSection={<IconMoon size={16} />}
+                rightSection={
+                  colorScheme === "dark" ? <IconCheck size={16} /> : null
+                }
+              >
+                {t("Dark")}
+              </Menu.Item>
+              <Menu.Item
+                onClick={() => setColorScheme("auto")}
+                leftSection={<IconDeviceDesktop size={16} />}
+                rightSection={
+                  colorScheme === "auto" ? <IconCheck size={16} /> : null
+                }
+              >
+                {t("System settings")}
+              </Menu.Item>
+            </Menu.Sub.Dropdown>
+          </Menu.Sub>
+
+          <Menu.Divider />
+
+          <Menu.Item onClick={logout} leftSection={<IconLogout size={16} />}>
+            {t("Logout")}
+          </Menu.Item>
+        </Menu.Dropdown>
+      </Menu>
+
+      {spaceSlug && (
+        <SpaceSettingsModal
+          spaceId={spaceSlug}
+          opened={spaceSettingsOpened}
+          onClose={closeSpaceSettings}
+        />
+      )}
+    </>
   );
 }
diff --git a/apps/client/src/components/settings/settings-sidebar.tsx b/apps/client/src/components/settings/settings-sidebar.tsx
index 47ecece6..a3f6c0ed 100644
--- a/apps/client/src/components/settings/settings-sidebar.tsx
+++ b/apps/client/src/components/settings/settings-sidebar.tsx
@@ -20,7 +20,6 @@ import {
   prefetchSpaces,
   prefetchWorkspaceMembers,
 } from "@/components/settings/settings-queries.tsx";
-import AppVersion from "@/components/settings/app-version.tsx";
 import { mobileSidebarAtom } from "@/components/layouts/global/hooks/atoms/sidebar-atom.ts";
 import { useToggleSidebar } from "@/components/layouts/global/hooks/hooks/use-toggle-sidebar.ts";
 import { useSettingsNavigation } from "@/hooks/use-settings-navigation";
@@ -141,8 +140,6 @@ export default function SettingsSidebar() {
       </Group>
 
       <ScrollArea w="100%">{menuItems}</ScrollArea>
-
-      <AppVersion />
     </div>
   );
 }
diff --git a/apps/client/src/components/ui/brand-logo.tsx b/apps/client/src/components/ui/brand-logo.tsx
index cc41ce5e..3ec5706f 100644
--- a/apps/client/src/components/ui/brand-logo.tsx
+++ b/apps/client/src/components/ui/brand-logo.tsx
@@ -27,6 +27,7 @@ export function BrandLogo({
       src={src}
       alt="Gitmost"
       className={className}
+      draggable={false}
       style={{ height, width: "auto", display: "block", userSelect: "none" }}
     />
   );
diff --git a/apps/client/src/features/space/components/sidebar/space-sidebar.tsx b/apps/client/src/features/space/components/sidebar/space-sidebar.tsx
index b5b9a9c8..b6ccfefc 100644
--- a/apps/client/src/features/space/components/sidebar/space-sidebar.tsx
+++ b/apps/client/src/features/space/components/sidebar/space-sidebar.tsx
@@ -87,7 +87,6 @@ export function SpaceSidebar() {
             spaceName={space?.name}
             spaceSlug={space?.slug}
             spaceIcon={space?.logo}
-            onSettings={openSettings}
           />
         </div>
 
diff --git a/apps/client/src/features/space/components/sidebar/switch-space.module.css b/apps/client/src/features/space/components/sidebar/switch-space.module.css
index 480c40bb..39493607 100644
--- a/apps/client/src/features/space/components/sidebar/switch-space.module.css
+++ b/apps/client/src/features/space/components/sidebar/switch-space.module.css
@@ -2,16 +2,6 @@
   width: 100%;
 }
 
-.header {
-  padding: rem(4px) var(--mantine-spacing-sm);
-}
-
-.spaceName {
-  flex: 1;
-  min-width: 0;
-  color: light-dark(var(--mantine-color-dark-4), var(--mantine-color-dark-0));
-}
-
 .grid {
   display: flex;
   flex-wrap: wrap;
diff --git a/apps/client/src/features/space/components/sidebar/switch-space.tsx b/apps/client/src/features/space/components/sidebar/switch-space.tsx
index 23b19679..5fc94daf 100644
--- a/apps/client/src/features/space/components/sidebar/switch-space.tsx
+++ b/apps/client/src/features/space/components/sidebar/switch-space.tsx
@@ -1,8 +1,7 @@
 import classes from "./switch-space.module.css";
 import { useNavigate } from "react-router-dom";
 import { getSpaceUrl } from "@/lib/config";
-import { ActionIcon, Group, Text, Tooltip, UnstyledButton } from "@mantine/core";
-import { IconSettings } from "@tabler/icons-react";
+import { Text, UnstyledButton } from "@mantine/core";
 import { CustomAvatar } from "@/components/ui/custom-avatar.tsx";
 import { AvatarIconType } from "@/features/attachments/types/attachment.types.ts";
 import {
@@ -10,7 +9,6 @@ import {
   useGetSpacesQuery,
 } from "@/features/space/queries/space-query.ts";
 import { ISpace } from "../../types/space.types";
-import { useTranslation } from "react-i18next";
 import clsx from "clsx";
 import React, { useMemo } from "react";
 
@@ -19,7 +17,6 @@ interface SwitchSpaceProps {
   spaceName: string;
   spaceSlug: string;
   spaceIcon?: string;
-  onSettings: () => void;
 }
 
 export function SwitchSpace({
@@ -27,9 +24,7 @@ export function SwitchSpace({
   spaceName,
   spaceSlug,
   spaceIcon,
-  onSettings,
 }: SwitchSpaceProps) {
-  const { t } = useTranslation();
   const navigate = useNavigate();
   // Load every space the user belongs to (API caps limit at 100) and render
   // them as an always-visible grid instead of the previous searchable popover.
@@ -59,31 +54,6 @@ export function SwitchSpace({
 
   return (
     <div className={classes.wrapper}>
-      <Group gap={6} wrap="nowrap" className={classes.header}>
-        <CustomAvatar
-          name={spaceName}
-          avatarUrl={spaceIcon}
-          type={AvatarIconType.SPACE_ICON}
-          color="initials"
-          variant="filled"
-          size={20}
-        />
-        <Text className={classes.spaceName} size="md" fw={600} lineClamp={1}>
-          {spaceName}
-        </Text>
-        <Tooltip label={t("Space settings")} withArrow position="top">
-          <ActionIcon
-            variant="subtle"
-            color="gray"
-            size="sm"
-            onClick={onSettings}
-            aria-label={t("Space settings")}
-          >
-            <IconSettings size={18} stroke={2} />
-          </ActionIcon>
-        </Tooltip>
-      </Group>
-
       <div className={classes.grid}>
         {spaces.map((space: ISpace) => (
           <UnstyledButton