diff --git a/app/assets/javascripts/discourse/app/components/d-modal.gjs b/app/assets/javascripts/discourse/app/components/d-modal.gjs
index 0a83c77fa6f..fd6fa5164c1 100644
--- a/app/assets/javascripts/discourse/app/components/d-modal.gjs
+++ b/app/assets/javascripts/discourse/app/components/d-modal.gjs
@@ -158,6 +158,12 @@ export default class DModal extends Component {
     this.closeModal(CLOSE_INITIATED_BY_SWIPE_DOWN);
   }
 
+  @action
+  handleWrapperPointerDown(e) {
+    // prevents hamburger menu to close on modal backdrop click
+    e.stopPropagation();
+  }
+
   @action
   handleWrapperClick(e) {
     if (e.button !== 0) {
@@ -396,6 +402,8 @@ export default class DModal extends Component {
             enabled=this.dismissable
           }}
           {{on "click" this.handleWrapperClick}}
+          {{! template-lint-disable no-pointer-down-event-binding }}
+          {{on "pointerdown" this.handleWrapperPointerDown}}
         ></div>
       {{/unless}}
     </ConditionalInElement>
diff --git a/app/assets/javascripts/discourse/app/components/header/hamburger-dropdown-wrapper.gjs b/app/assets/javascripts/discourse/app/components/header/hamburger-dropdown-wrapper.gjs
index 908e46d431e..c911d80fc19 100644
--- a/app/assets/javascripts/discourse/app/components/header/hamburger-dropdown-wrapper.gjs
+++ b/app/assets/javascripts/discourse/app/components/header/hamburger-dropdown-wrapper.gjs
@@ -12,7 +12,7 @@ import closeOnClickOutside from "../../modifiers/close-on-click-outside";
 import SidebarHamburgerDropdown from "../sidebar/hamburger-dropdown";
 
 const CLOSE_ON_CLICK_SELECTORS =
-  "a[href], .sidebar-section-header-button, .sidebar-section-link-button, .sidebar-section-link";
+  "a[href], .sidebar-section-header-button, .sidebar-section-link:not(.--link-button)";
 
 export default class HamburgerDropdownWrapper extends Component {
   @service currentUser;
@@ -37,6 +37,10 @@ export default class HamburgerDropdownWrapper extends Component {
 
   @action
   clickOutside(e) {
+    if (e.target.closest(".sidebar-more-section-content")) {
+      return;
+    }
+
     if (
       e.target.classList.contains("header-cloak") &&
       !prefersReducedMotion()
@@ -101,6 +105,7 @@ export default class HamburgerDropdownWrapper extends Component {
     >
       <SidebarHamburgerDropdown
         @forceMainSidebarPanel={{this.forceMainSidebarPanel}}
+        @toggleNavigationMenu={{this.toggleNavigation}}
       />
     </div>
   </template>
diff --git a/app/assets/javascripts/discourse/app/components/sidebar/anonymous/sections.gjs b/app/assets/javascripts/discourse/app/components/sidebar/anonymous/sections.gjs
index 9e3c7d0effe..730098ff0f8 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/anonymous/sections.gjs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/anonymous/sections.gjs
@@ -9,7 +9,10 @@ export default class SidebarAnonymousSections extends Component {
 
   <template>
     <div class="sidebar-sections sidebar-sections-anonymous">
-      <CustomSections @collapsable={{@collapsableSections}} />
+      <CustomSections
+        @collapsable={{@collapsableSections}}
+        @toggleNavigationMenu={{@toggleNavigationMenu}}
+      />
       <CategoriesSection @collapsable={{@collapsableSections}} />
 
       {{#if this.siteSettings.tagging_enabled}}
diff --git a/app/assets/javascripts/discourse/app/components/sidebar/common/custom-section.gjs b/app/assets/javascripts/discourse/app/components/sidebar/common/custom-section.gjs
index 58f9434092b..4a2ac530bda 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/common/custom-section.gjs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/common/custom-section.gjs
@@ -93,6 +93,7 @@ export default class SidebarCustomSection extends Component {
             @moreButtonAction={{this.section.moreSectionButtonAction}}
             @moreButtonText={{this.section.moreSectionButtonText}}
             @moreButtonIcon={{this.section.moreSectionButtonIcon}}
+            @toggleNavigationMenu={{@toggleNavigationMenu}}
           />
         {{/if}}
       {{else if this.section.moreSectionButtonAction}}
diff --git a/app/assets/javascripts/discourse/app/components/sidebar/common/custom-sections.gjs b/app/assets/javascripts/discourse/app/components/sidebar/common/custom-sections.gjs
index a4e50ab5ca6..186f793674b 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/common/custom-sections.gjs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/common/custom-sections.gjs
@@ -24,7 +24,11 @@ export default class SidebarCustomSections extends Component {
   <template>
     <div class="sidebar-custom-sections">
       {{#each this.sections as |section|}}
-        <CustomSection @sectionData={{section}} @collapsable={{@collapsable}} />
+        <CustomSection
+          @sectionData={{section}}
+          @collapsable={{@collapsable}}
+          @toggleNavigationMenu={{@toggleNavigationMenu}}
+        />
       {{/each}}
     </div>
   </template>
diff --git a/app/assets/javascripts/discourse/app/components/sidebar/hamburger-dropdown.gjs b/app/assets/javascripts/discourse/app/components/sidebar/hamburger-dropdown.gjs
index 13bd14cc2cb..173cf21842b 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/hamburger-dropdown.gjs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/hamburger-dropdown.gjs
@@ -66,6 +66,7 @@ export default class SidebarHamburgerDropdown extends Component {
                     @collapsableSections={{this.collapsableSections}}
                     @panel={{this.sidebarState.currentPanel}}
                     @hideApiSections={{@forceMainSidebarPanel}}
+                    @toggleNavigationMenu={{@toggleNavigationMenu}}
                   />
                 {{else}}
                   <ApiPanels
diff --git a/app/assets/javascripts/discourse/app/components/sidebar/more-section-link.gjs b/app/assets/javascripts/discourse/app/components/sidebar/more-section-link.gjs
index d6957c345a1..36f55925d96 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/more-section-link.gjs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/more-section-link.gjs
@@ -20,6 +20,8 @@ const SidebarMoreSectionLink = <template>
     @suffixType={{@sectionLink.suffixType}}
     @suffixValue={{@sectionLink.suffixValue}}
     @title={{@sectionLink.title}}
+    @toggleNavigationMenu={{@toggleNavigationMenu}}
+    ...attributes
   />
 </template>;
 
diff --git a/app/assets/javascripts/discourse/app/components/sidebar/more-section-links.gjs b/app/assets/javascripts/discourse/app/components/sidebar/more-section-links.gjs
index 0ffa856d5b7..f3929a8a913 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/more-section-links.gjs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/more-section-links.gjs
@@ -1,14 +1,14 @@
 import Component from "@glimmer/component";
 import { tracked } from "@glimmer/tracking";
+import { fn } from "@ember/helper";
 import { on } from "@ember/modifier";
 import { action } from "@ember/object";
-import didInsert from "@ember/render-modifiers/modifiers/did-insert";
-import willDestroy from "@ember/render-modifiers/modifiers/will-destroy";
 import { service } from "@ember/service";
 import { isEmpty } from "@ember/utils";
+import DropdownMenu from "discourse/components/dropdown-menu";
 import icon from "discourse/helpers/d-icon";
-import { bind } from "discourse/lib/decorators";
 import { i18n } from "discourse-i18n";
+import DMenu from "float-kit/components/d-menu";
 import MoreSectionLink from "./more-section-link";
 import SectionLinkButton from "./section-link-button";
 
@@ -16,7 +16,6 @@ export default class SidebarMoreSectionLinks extends Component {
   @service router;
 
   @tracked activeSectionLink;
-  @tracked open = false;
 
   constructor() {
     super(...arguments);
@@ -26,7 +25,6 @@ export default class SidebarMoreSectionLinks extends Component {
 
   willDestroy() {
     super.willDestroy(...arguments);
-    this.#removeClickEventListener();
     this.router.off("routeDidChange", this, this.#setActiveSectionLink);
   }
 
@@ -52,53 +50,6 @@ export default class SidebarMoreSectionLinks extends Component {
     });
   }
 
-  @bind
-  closeDetails(event) {
-    if (event.target.closest(".sidebar-more-section-links-details-summary")) {
-      return;
-    }
-
-    if (this.open) {
-      const isLinkClick =
-        event.target.className.includes("sidebar-section-link") ||
-        event.target.className.includes("--link-button");
-
-      if (isLinkClick || this.#isOutsideDetailsClick(event)) {
-        this.open = false;
-      }
-    }
-  }
-
-  @action
-  registerClickListener() {
-    this.#addClickEventListener();
-  }
-
-  @action
-  unregisterClickListener() {
-    this.#removeClickEventListener();
-  }
-
-  @action
-  toggleSectionLinks(event) {
-    event.stopPropagation();
-    this.open = !this.open;
-  }
-
-  #removeClickEventListener() {
-    document.removeEventListener("click", this.closeDetails);
-  }
-
-  #addClickEventListener() {
-    document.addEventListener("click", this.closeDetails);
-  }
-
-  #isOutsideDetailsClick(event) {
-    return !event.composedPath().some((element) => {
-      return element.className === "sidebar-more-section-links-details";
-    });
-  }
-
   #setActiveSectionLink() {
     this.activeSectionLink = this.args.sectionLinks.find((sectionLink) => {
       const args = [sectionLink.route];
@@ -117,54 +68,64 @@ export default class SidebarMoreSectionLinks extends Component {
     });
   }
 
+  @action
+  closeMenu(menu) {
+    menu.close();
+
+    if (this.args.toggleNavigationMenu) {
+      this.args.toggleNavigationMenu();
+    }
+  }
+
   <template>
     {{#if this.activeSectionLink}}
       <MoreSectionLink @sectionLink={{this.activeSectionLink}} />
     {{/if}}
 
     <li class="sidebar-section-link-wrapper">
-      <button
-        {{on "click" this.toggleSectionLinks}}
-        aria-expanded={{if this.open "true" "false"}}
-        class="sidebar-section-link sidebar-row sidebar-more-section-links-details-summary --link-button"
+      <DMenu
+        @triggerClass="sidebar-section-link sidebar-more-section-links-details-summary sidebar-row --link-button"
+        @modalForMobile={{true}}
+        @autofocus={{true}}
+        @placement="bottom"
+        @inline={{true}}
+        @identifier="sidebar-more-section"
       >
-        <span class="sidebar-section-link-prefix icon">
-          {{icon "ellipsis-vertical"}}
-        </span>
-        <span class="sidebar-section-link-content-text">
-          {{i18n "sidebar.more"}}
-        </span>
-      </button>
-    </li>
+        <:trigger>
+          <span class="sidebar-section-link-prefix icon">
+            {{icon "ellipsis-vertical"}}
+          </span>
+          <span class="sidebar-section-link-content-text">
+            {{i18n "sidebar.more"}}
+          </span>
+        </:trigger>
 
-    {{#if this.open}}
-      <div class="sidebar-more-section-links-details">
-        <div
-          {{didInsert this.registerClickListener}}
-          {{willDestroy this.unregisterClickListener}}
-          class="sidebar-more-section-links-details-content-wrapper"
-        >
-
-          <div class="sidebar-more-section-links-details-content">
-            <ul class="sidebar-more-section-links-details-content-main">
-              {{#each this.sectionLinks as |sectionLink|}}
-                <MoreSectionLink @sectionLink={{sectionLink}} />
-              {{/each}}
-            </ul>
+        <:content as |menu|>
+          <DropdownMenu as |dropdown|>
+            {{#each this.sectionLinks as |sectionLink|}}
+              <MoreSectionLink
+                @sectionLink={{sectionLink}}
+                class="dropdown-menu__item"
+                {{on "click" (fn this.closeMenu menu)}}
+              />
+            {{/each}}
 
             {{#if @moreButtonAction}}
-              <div class="sidebar-more-section-links-details-content-footer">
+              <dropdown.divider />
+
+              <dropdown.item>
                 <SectionLinkButton
                   @action={{@moreButtonAction}}
                   @icon={{@moreButtonIcon}}
                   @text={{@moreButtonText}}
                   @name="customize"
+                  @toggleNavigationMenu={{@toggleNavigationMenu}}
                 />
-              </div>
+              </dropdown.item>
             {{/if}}
-          </div>
-        </div>
-      </div>
-    {{/if}}
+          </DropdownMenu>
+        </:content>
+      </DMenu>
+    </li>
   </template>
 }
diff --git a/app/assets/javascripts/discourse/app/components/sidebar/section-link-button.gjs b/app/assets/javascripts/discourse/app/components/sidebar/section-link-button.gjs
index a2f11c92cf7..3502f0a91c4 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/section-link-button.gjs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/section-link-button.gjs
@@ -1,23 +1,49 @@
+import Component from "@glimmer/component";
 import { on } from "@ember/modifier";
+import { action } from "@ember/object";
+import { service } from "@ember/service";
 import icon from "discourse/helpers/d-icon";
 
-const SidebarSectionLinkButton = <template>
-  <div class="sidebar-section-link-wrapper">
-    <button
-      {{on "click" @action}}
-      type="button"
-      class="sidebar-section-link sidebar-row --link-button"
-      data-list-item-name={{@text}}
-    >
-      <span class="sidebar-section-link-prefix icon">
-        {{icon @icon}}
-      </span>
+const MORE_MENU = "sidebar-more-section";
 
-      <span class="sidebar-section-link-content-text">
-        {{@text}}
-      </span>
-    </button>
-  </div>
-</template>;
+export default class SidebarSectionLinkButton extends Component {
+  @service menu;
+  @service header;
+  @service siteSettings;
 
-export default SidebarSectionLinkButton;
+  @action
+  handleClick() {
+    const menuInstance = this.menu.getByIdentifier(MORE_MENU);
+
+    this.args.action();
+
+    this.menu.close(menuInstance);
+
+    if (this.args.toggleNavigationMenu) {
+      this.args.toggleNavigationMenu();
+    }
+
+    if (this.siteSettings.navigation_menu === "header dropdown") {
+      this.header.hamburgerVisible = false;
+    }
+  }
+
+  <template>
+    <div class="sidebar-section-link-wrapper">
+      <button
+        {{on "click" this.handleClick}}
+        type="button"
+        class="sidebar-section-link sidebar-row --link-button"
+        data-list-item-name={{@text}}
+      >
+        <span class="sidebar-section-link-prefix icon">
+          {{icon @icon}}
+        </span>
+
+        <span class="sidebar-section-link-content-text">
+          {{@text}}
+        </span>
+      </button>
+    </div>
+  </template>
+}
diff --git a/app/assets/javascripts/discourse/app/components/sidebar/sections.gjs b/app/assets/javascripts/discourse/app/components/sidebar/sections.gjs
index 1ca76ad9af3..56f46d068cd 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/sections.gjs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/sections.gjs
@@ -7,9 +7,13 @@ const SidebarSections = <template>
       @collapsableSections={{@collapsableSections}}
       @panel={{@panel}}
       @hideApiSections={{@hideApiSections}}
+      @toggleNavigationMenu={{@toggleNavigationMenu}}
     />
   {{else}}
-    <AnonymousSections @collapsableSections={{@collapsableSections}} />
+    <AnonymousSections
+      @collapsableSections={{@collapsableSections}}
+      @toggleNavigationMenu={{@toggleNavigationMenu}}
+    />
   {{/if}}
 </template>;
 
diff --git a/app/assets/javascripts/discourse/app/components/sidebar/user/sections.gjs b/app/assets/javascripts/discourse/app/components/sidebar/user/sections.gjs
index 714ff2fcba9..c2541e0b159 100644
--- a/app/assets/javascripts/discourse/app/components/sidebar/user/sections.gjs
+++ b/app/assets/javascripts/discourse/app/components/sidebar/user/sections.gjs
@@ -11,7 +11,11 @@ export default class SidebarUserSections extends Component {
 
   <template>
     <div class="sidebar-sections">
-      <CustomSections @collapsable={{@collapsableSections}} />
+      <CustomSections
+        @collapsable={{@collapsableSections}}
+        @toggleNavigationMenu={{@toggleNavigationMenu}}
+      />
+
       <CategoriesSection @collapsable={{@collapsableSections}} />
 
       {{#if this.currentUser.display_sidebar_tags}}
diff --git a/app/assets/javascripts/discourse/tests/acceptance/admin-sidebar-section-test.js b/app/assets/javascripts/discourse/tests/acceptance/admin-sidebar-section-test.js
index ae993700fae..208c61f5057 100644
--- a/app/assets/javascripts/discourse/tests/acceptance/admin-sidebar-section-test.js
+++ b/app/assets/javascripts/discourse/tests/acceptance/admin-sidebar-section-test.js
@@ -232,16 +232,16 @@ acceptance("Admin Sidebar - Sections - Plugin API", function (needs) {
       )
       .doesNotExist();
 
-    await click(".sidebar-more-section-links-details-summary");
+    await click(".sidebar-more-section-trigger");
 
     assert
       .dom(
-        ".sidebar-more-section-links-details-content .sidebar-section-link[data-link-name='primary']"
+        "sidebar-more-section-content .sidebar-section-link[data-link-name='primary']"
       )
       .doesNotExist();
     assert
       .dom(
-        ".sidebar-more-section-links-details-content .sidebar-section-link[data-link-name='secondary']"
+        ".sidebar-more-section-content .sidebar-section-link[data-link-name='secondary']"
       )
       .exists();
   });
diff --git a/app/assets/javascripts/discourse/tests/acceptance/enforce-second-factor-test.js b/app/assets/javascripts/discourse/tests/acceptance/enforce-second-factor-test.js
index 4cdfca2be29..df5f6b05724 100644
--- a/app/assets/javascripts/discourse/tests/acceptance/enforce-second-factor-test.js
+++ b/app/assets/javascripts/discourse/tests/acceptance/enforce-second-factor-test.js
@@ -66,7 +66,7 @@ acceptance("Enforce Second Factor for unconfirmed session", function (needs) {
     );
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     await click(
diff --git a/app/assets/javascripts/discourse/tests/acceptance/meta-tag-updater-test.js b/app/assets/javascripts/discourse/tests/acceptance/meta-tag-updater-test.js
index a47d1d1ccd8..635d0136c5e 100644
--- a/app/assets/javascripts/discourse/tests/acceptance/meta-tag-updater-test.js
+++ b/app/assets/javascripts/discourse/tests/acceptance/meta-tag-updater-test.js
@@ -10,7 +10,7 @@ acceptance("Meta Tag Updater", function (needs) {
   test("updates OG title and URL", async function (assert) {
     await visit("/");
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
     await click("a[href='/about']");
 
diff --git a/app/assets/javascripts/discourse/tests/acceptance/sidebar-anonymous-community-section-test.js b/app/assets/javascripts/discourse/tests/acceptance/sidebar-anonymous-community-section-test.js
index f47c08bbb68..2c8dee43f6a 100644
--- a/app/assets/javascripts/discourse/tests/acceptance/sidebar-anonymous-community-section-test.js
+++ b/app/assets/javascripts/discourse/tests/acceptance/sidebar-anonymous-community-section-test.js
@@ -40,11 +40,11 @@ acceptance("Sidebar - Anonymous user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     const sectionLinks = queryAll(
-      ".sidebar-more-section-links-details-content-main .sidebar-section-link"
+      ".sidebar-more-section-content .sidebar-section-link"
     );
 
     assert
diff --git a/app/assets/javascripts/discourse/tests/acceptance/sidebar-user-community-section-test.js b/app/assets/javascripts/discourse/tests/acceptance/sidebar-user-community-section-test.js
index 1763f5d7c39..d667d189347 100644
--- a/app/assets/javascripts/discourse/tests/acceptance/sidebar-user-community-section-test.js
+++ b/app/assets/javascripts/discourse/tests/acceptance/sidebar-user-community-section-test.js
@@ -47,54 +47,32 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
       .dom(
-        ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-content"
+        ".sidebar-section[data-section-name='community'] .sidebar-more-section-content"
       )
       .exists("additional section links are displayed");
 
     assert
       .dom(
-        ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary[aria-expanded='true']"
+        ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger[aria-expanded='true']"
       )
       .exists(
         "aria-expanded toggles to true when additional links are displayed"
       );
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
       .dom(
-        ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-content"
+        ".sidebar-section[data-section-name='community'] .sidebar-more-section-content"
       )
       .doesNotExist("additional section links are hidden");
-
-    await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
-    );
-
-    await click("#main-outlet");
-
-    assert
-      .dom(
-        ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-content"
-      )
-      .doesNotExist(
-        "additional section links are hidden when clicking outside"
-      );
-
-    assert
-      .dom(
-        ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary[aria-expanded='false']"
-      )
-      .exists(
-        "aria-expanded toggles to false when additional links are hidden"
-      );
   });
 
   test("clicking on everything link", async function (assert) {
@@ -252,7 +230,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
       );
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     await click(
@@ -279,7 +257,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
 
     assert
       .dom(
-        ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary .sidebar-section-link-content-text"
+        ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger .sidebar-section-link-content-text"
       )
       .hasText(
         i18n("sidebar.more"),
@@ -301,7 +279,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
@@ -315,7 +293,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     await click(
@@ -335,7 +313,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
@@ -357,7 +335,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
       );
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     await click(
@@ -384,7 +362,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
 
     assert
       .dom(
-        ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary .sidebar-section-link-content-text"
+        ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger .sidebar-section-link-content-text"
       )
       .hasText(
         i18n("sidebar.more"),
@@ -408,7 +386,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
@@ -422,7 +400,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     await click(
@@ -448,7 +426,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     await click(
@@ -468,7 +446,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
@@ -860,7 +838,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
       .doesNotExist("review link is not shown");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
@@ -897,12 +875,12 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
       );
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
       .dom(
-        ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-content .sidebar-section-link[data-link-name='review']"
+        ".sidebar-section[data-section-name='community'] .sidebar-more-section-content .sidebar-section-link[data-link-name='review']"
       )
       .exists("review link is displayed in the more drawer");
 
@@ -923,12 +901,12 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
       .hasText("34 pending", "displays the pending reviewable count");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
       .dom(
-        ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-content .sidebar-section-link[data-link-name='review']"
+        ".sidebar-section[data-section-name='community'] .sidebar-more-section-content .sidebar-section-link[data-link-name='review']"
       )
       .doesNotExist("review link is not displayed in the more drawer");
   });
@@ -947,7 +925,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     assert
@@ -1009,7 +987,7 @@ acceptance("Sidebar - Logged on user - Community Section", function (needs) {
     await visit("/");
 
     await click(
-      ".sidebar-section[data-section-name='community'] .sidebar-more-section-links-details-summary"
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
     );
 
     await click(".sidebar-section-link[data-link-name='user-summary']");
diff --git a/app/assets/javascripts/discourse/tests/acceptance/sidebar-user-test.js b/app/assets/javascripts/discourse/tests/acceptance/sidebar-user-test.js
index 1ace36ff022..d90b09d717a 100644
--- a/app/assets/javascripts/discourse/tests/acceptance/sidebar-user-test.js
+++ b/app/assets/javascripts/discourse/tests/acceptance/sidebar-user-test.js
@@ -68,9 +68,8 @@ acceptance(
       assert
         .dom("[data-link-name='admin']")
         .exists("the admin link is not within the 'more' dropdown");
-
       assert
-        .dom(".sidebar-more-section-links-details-summary")
+        .dom(".sidebar-more-section-trigger")
         .doesNotExist(
           "the 'more' dropdown should not be present in header dropdown mode"
         );
diff --git a/app/assets/javascripts/float-kit/addon/lib/d-menu-instance.js b/app/assets/javascripts/float-kit/addon/lib/d-menu-instance.js
index 5dae2a43e7e..5ceaa0fea80 100644
--- a/app/assets/javascripts/float-kit/addon/lib/d-menu-instance.js
+++ b/app/assets/javascripts/float-kit/addon/lib/d-menu-instance.js
@@ -61,7 +61,7 @@ export default class DMenuInstance extends FloatKitInstance {
 
     await super.close(...arguments);
 
-    if (this.site.mobileView && this.options.modalForMobile) {
+    if (this.site.mobileView && this.options.modalForMobile && this.expanded) {
       await this.modal.close();
     }
 
diff --git a/app/assets/stylesheets/common/base/sidebar-more-section-links.scss b/app/assets/stylesheets/common/base/sidebar-more-section-links.scss
index 4c71fb598f1..10d5ef6bf97 100644
--- a/app/assets/stylesheets/common/base/sidebar-more-section-links.scss
+++ b/app/assets/stylesheets/common/base/sidebar-more-section-links.scss
@@ -1,43 +1,11 @@
-.sidebar-more-section-links-details-content {
-  background-color: var(--d-sidebar-background);
-  transition: background-color 0.25s;
-  box-shadow: var(--shadow-card);
-  border: 1px solid var(--d-sidebar-border-color);
-  margin: 0 calc(var(--d-sidebar-row-horizontal-padding) * 2 / 3);
+.sidebar-more-section-content {
+  z-index: z("modal", "dropdown");
 
   .sidebar-row {
     padding: 0.33rem calc(var(--d-sidebar-row-horizontal-padding) / 3);
   }
 }
 
-.sidebar-more-section-links-details-content-main {
-  position: sticky;
-  margin: 0;
-}
-
-.sidebar-more-section-links-details-content-footer {
-  border-top: 2px solid var(--d-sidebar-border-color);
-  display: flex;
-  width: 100%;
-
-  .sidebar-section-link-wrapper {
-    width: 100%;
-  }
-}
-
-.sidebar-more-section-links-details-content-wrapper {
-  position: absolute;
-  width: 100%;
-  z-index: z("modal", "content") + 1;
-}
-
-.sidebar-more-section-links-details {
-  position: relative;
-  @include breakpoint(tablet) {
-    grid-column-start: 1;
-    grid-column-end: 3;
-    .sidebar-more-section-links-details-content-main {
-      gap: 0 1em;
-    }
-  }
+.sidebar-more-section-trigger {
+  justify-content: flex-start;
 }
diff --git a/app/assets/stylesheets/common/base/sidebar-section.scss b/app/assets/stylesheets/common/base/sidebar-section.scss
index 98fbaceed2b..05f7371d890 100644
--- a/app/assets/stylesheets/common/base/sidebar-section.scss
+++ b/app/assets/stylesheets/common/base/sidebar-section.scss
@@ -16,6 +16,10 @@
 
     .sidebar-section-header-button {
       font-size: var(--font-down-1);
+
+      > * {
+        pointer-events: none;
+      }
     }
 
     .btn.dropdown-select-box-header,
@@ -142,9 +146,6 @@
 
   .sidebar-section-content {
     margin: 0;
-    hr {
-      margin: 0em 1.5em;
-    }
   }
 }
 
diff --git a/app/assets/stylesheets/common/components/dropdown-menu.scss b/app/assets/stylesheets/common/components/dropdown-menu.scss
index 9a4c754825b..f40aedf01c4 100644
--- a/app/assets/stylesheets/common/components/dropdown-menu.scss
+++ b/app/assets/stylesheets/common/components/dropdown-menu.scss
@@ -14,5 +14,6 @@
 
   &__divider {
     margin: 0rem;
+    height: 0;
   }
 }
diff --git a/app/assets/stylesheets/desktop/menu-panel.scss b/app/assets/stylesheets/desktop/menu-panel.scss
index dfb035f2c72..f290dbae172 100644
--- a/app/assets/stylesheets/desktop/menu-panel.scss
+++ b/app/assets/stylesheets/desktop/menu-panel.scss
@@ -48,7 +48,7 @@
           color: var(--primary-medium);
         }
       }
-      ul {
+      .sidebar-section-content {
         display: grid;
         grid-template-columns: 1fr 1fr;
         li {
diff --git a/app/assets/stylesheets/mobile/float-kit/d-menu.scss b/app/assets/stylesheets/mobile/float-kit/d-menu.scss
index c9ebac78145..23a1365727f 100644
--- a/app/assets/stylesheets/mobile/float-kit/d-menu.scss
+++ b/app/assets/stylesheets/mobile/float-kit/d-menu.scss
@@ -11,6 +11,10 @@
     border-radius: 10px;
   }
 
+  .d-modal__body {
+    padding: 1em 0;
+  }
+
   h3 {
     padding-top: 0.25em;
   }
diff --git a/spec/system/page_objects/components/navigation_menu/sidebar.rb b/spec/system/page_objects/components/navigation_menu/sidebar.rb
index eece401d3fe..03e13b77066 100644
--- a/spec/system/page_objects/components/navigation_menu/sidebar.rb
+++ b/spec/system/page_objects/components/navigation_menu/sidebar.rb
@@ -34,14 +34,14 @@ module PageObjects
             I18n.t("js.sidebar.sections.community.edit_section.sidebar"),
           )
 
-          expect(community_section).to have_no_css(".sidebar-more-section-links-details")
+          expect(community_section).to have_no_css(".sidebar-more-section-content")
 
           PageObjects::Modals::SidebarSectionForm.new
         end
 
         def click_community_section_more_button
-          community_section.click_button(class: "sidebar-more-section-links-details-summary")
-          expect(community_section).to have_css(".sidebar-more-section-links-details")
+          community_section.click_button(class: "sidebar-more-section-trigger")
+          expect(community_section).to have_css(".sidebar-more-section-content")
           self
         end
 
diff --git a/spec/system/viewing_sidebar_spec.rb b/spec/system/viewing_sidebar_spec.rb
index 9b33c7184d9..4a9e321ebcd 100644
--- a/spec/system/viewing_sidebar_spec.rb
+++ b/spec/system/viewing_sidebar_spec.rb
@@ -61,6 +61,37 @@ describe "Viewing sidebar as logged in user", type: :system do
     end
   end
 
+  describe "when viewing the 'more' content in the Community sidebar section" do
+    let(:more_trigger_selector) do
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-trigger"
+    end
+    let(:more_links_selector) do
+      ".sidebar-section[data-section-name='community'] .sidebar-more-section-content"
+    end
+
+    it "toggles the more menu and handles click outside to close it" do
+      visit("/latest")
+
+      find(more_trigger_selector).click
+
+      expect(page).to have_selector(more_links_selector, visible: true)
+
+      expect(page).to have_selector("#{more_trigger_selector}[aria-expanded='true']")
+
+      find(more_trigger_selector).click
+
+      expect(page).not_to have_selector(more_links_selector)
+
+      expect(page).to have_selector("#{more_trigger_selector}[aria-expanded='false']")
+
+      find(more_trigger_selector).click
+
+      find(".d-header-wrap").click
+
+      expect(page).not_to have_selector(more_links_selector)
+    end
+  end
+
   describe "when viewing the tags section" do
     fab!(:tag1) do
       Fabricate(:tag, name: "tag 1", description: "tag 1 description <script>").tap do |tag|