diff --git a/app/src/assets/scss/component/_menu.scss b/app/src/assets/scss/component/_menu.scss
index b3ca40d51..4329e00fc 100644
--- a/app/src/assets/scss/component/_menu.scss
+++ b/app/src/assets/scss/component/_menu.scss
@@ -224,11 +224,12 @@
       color: var(--b3-theme-primary);
     }
 
-    &--remove:hover {
-      color: var(--b3-card-error-color);
+    &--warning:hover,
+    &--warning.b3-menu__item--current {
+      color: var(--b3-theme-error);
 
       & > .b3-menu__icon {
-        color: var(--b3-card-error-color);
+        color: var(--b3-theme-error);
       }
     }
 
diff --git a/app/src/assets/scss/mobile.scss b/app/src/assets/scss/mobile.scss
index f5aa28348..efd8bbad3 100644
--- a/app/src/assets/scss/mobile.scss
+++ b/app/src/assets/scss/mobile.scss
@@ -422,6 +422,14 @@
   &__accelerator {
     display: none;
   }
+
+  &__item--warning {
+    color: var(--b3-theme-error);
+
+    & > .b3-menu__icon {
+      color: var(--b3-theme-error);
+    }
+  }
 }
 
 #historyContainer {
diff --git a/app/src/layout/topBar.ts b/app/src/layout/topBar.ts
index 79a500206..ec282847d 100644
--- a/app/src/layout/topBar.ts
+++ b/app/src/layout/topBar.ts
@@ -54,7 +54,7 @@ export const initBar = (app: App) => {
 <div id="barMode" class="toolbar__item ariaLabel${window.siyuan.config.readonly ? " fn__none" : ""}" aria-label="${window.siyuan.languages.appearanceMode}">
     <svg><use xlink:href="#icon${window.siyuan.config.appearance.modeOS ? "Mode" : (window.siyuan.config.appearance.mode === 0 ? "Light" : "Dark")}"></use></svg>
 </div>
-<div id="barExit" class="toolbar__item ariaLabel${(isInIOS() || isInAndroid()) ? "" : " fn__none"}" aria-label="${window.siyuan.languages.safeQuit}">
+<div id="barExit" class="ft__error toolbar__item ariaLabel${(isInIOS() || isInAndroid()) ? "" : " fn__none"}" aria-label="${window.siyuan.languages.safeQuit}">
     <svg><use xlink:href="#iconQuit"></use></svg>
 </div>
 <div id="barMore" class="toolbar__item ariaLabel" aria-label="${window.siyuan.languages.more}">
diff --git a/app/src/menus/Menu.ts b/app/src/menus/Menu.ts
index 29e2235c8..4cad076b8 100644
--- a/app/src/menus/Menu.ts
+++ b/app/src/menus/Menu.ts
@@ -213,8 +213,8 @@ export class MenuItem {
         if (options.type === "readonly") {
             this.element.classList.add("b3-menu__item--readonly");
         }
-        if (options.icon === "iconTrashcan") {
-            this.element.classList.add("b3-menu__item--remove");
+        if (options.icon === "iconTrashcan" || options.warning) {
+            this.element.classList.add("b3-menu__item--warning");
         }
 
         if (options.element) {
diff --git a/app/src/menus/workspace.ts b/app/src/menus/workspace.ts
index ef74cfef0..e73de06b0 100644
--- a/app/src/menus/workspace.ts
+++ b/app/src/menus/workspace.ts
@@ -503,6 +503,7 @@ export const workspaceMenu = (app: App, rect: DOMRect) => {
                 id: "safeQuit",
                 label: window.siyuan.languages.safeQuit,
                 icon: "iconQuit",
+                warning: true,
                 click: () => {
                     exportLayout({
                         errorExit: true,
diff --git a/app/src/mobile/menu/index.ts b/app/src/mobile/menu/index.ts
index 7bfe30b88..3fc4ddf3f 100644
--- a/app/src/mobile/menu/index.ts
+++ b/app/src/mobile/menu/index.ts
@@ -88,7 +88,7 @@ export const initRightMenu = (app: App) => {
         <svg class="b3-menu__icon"><use xlink:href="#iconHistory"></use></svg><span class="b3-menu__label">${window.siyuan.languages.dataHistory}</span>
     </div>
     <div class="b3-menu__separator${(isInAndroid() || isInIOS()) ? "" : " fn__none"}"></div>
-    <div class="b3-menu__item${(isInAndroid() || isInIOS()) ? "" : " fn__none"}" id="menuSafeQuit">
+    <div class="b3-menu__item b3-menu__item--warning${(isInAndroid() || isInIOS()) ? "" : " fn__none"}" id="menuSafeQuit">
         <svg class="b3-menu__icon"><use xlink:href="#iconQuit"></use></svg><span class="b3-menu__label">${window.siyuan.languages.safeQuit}</span>
     </div>
     <div class="b3-menu__separator"></div>
diff --git a/app/src/types/index.d.ts b/app/src/types/index.d.ts
index e36aa83be..410d8e1ca 100644
--- a/app/src/types/index.d.ts
+++ b/app/src/types/index.d.ts
@@ -713,6 +713,7 @@ interface IMenu {
     index?: number
     element?: HTMLElement
     ignore?: boolean
+    warning?: boolean
 }
 
 interface IBazaarItem {