diff --git a/src/components/settings/post-processing/PostProcessingSettings.tsx b/src/components/settings/post-processing/PostProcessingSettings.tsx
index 0c521bd..2776931 100644
--- a/src/components/settings/post-processing/PostProcessingSettings.tsx
+++ b/src/components/settings/post-processing/PostProcessingSettings.tsx
@@ -3,13 +3,16 @@ import { useTranslation } from "react-i18next";
 import { RefreshCcw } from "lucide-react";
 import { commands } from "@/bindings";
 
-import { SettingsGroup } from "../../ui/SettingsGroup";
-import { SettingContainer } from "../../ui/SettingContainer";
+import { Alert } from "../../ui/Alert";
+import {
+  Dropdown,
+  SettingContainer,
+  SettingsGroup,
+  Textarea,
+} from "@/components/ui";
 import { Button } from "../../ui/Button";
 import { ResetButton } from "../../ui/ResetButton";
 import { Input } from "../../ui/Input";
-import { Dropdown } from "../../ui/Dropdown";
-import { Textarea } from "../../ui/Textarea";
 
 import { ProviderSelect } from "../PostProcessingSettingsApi/ProviderSelect";
 import { BaseUrlField } from "../PostProcessingSettingsApi/BaseUrlField";
@@ -56,28 +59,12 @@ const PostProcessingSettingsApiComponent: React.FC = () => {
         </div>
       </SettingContainer>
 
-      {state.appleIntelligenceUnavailable ? (
-        <div className="p-3 bg-red-500/10 border border-red-500/50">
-          <p className="text-sm text-red-500">
-            {t("settings.postProcessing.api.appleIntelligence.unavailable")}
-          </p>
-        </div>
-      ) : null}
-
       {state.isAppleProvider ? (
-        <SettingContainer
-          title={t("settings.postProcessing.api.appleIntelligence.title")}
-          description={t(
-            "settings.postProcessing.api.appleIntelligence.description",
-          )}
-          descriptionMode="tooltip"
-          layout="stacked"
-          grouped={true}
-        >
-          <DisabledNotice>
-            {t("settings.postProcessing.api.appleIntelligence.requirements")}
-          </DisabledNotice>
-        </SettingContainer>
+        state.appleIntelligenceUnavailable ? (
+          <Alert variant="error" contained>
+            {t("settings.postProcessing.api.appleIntelligence.unavailable")}
+          </Alert>
+        ) : null
       ) : (
         <>
           {state.selectedProvider?.id === "custom" && (
@@ -124,51 +111,49 @@ const PostProcessingSettingsApiComponent: React.FC = () => {
         </>
       )}
 
-      <SettingContainer
-        title={t("settings.postProcessing.api.model.title")}
-        description={
-          state.isAppleProvider
-            ? t("settings.postProcessing.api.model.descriptionApple")
-            : state.isCustomProvider
+      {!state.isAppleProvider && (
+        <SettingContainer
+          title={t("settings.postProcessing.api.model.title")}
+          description={
+            state.isCustomProvider
               ? t("settings.postProcessing.api.model.descriptionCustom")
               : t("settings.postProcessing.api.model.descriptionDefault")
-        }
-        descriptionMode="tooltip"
-        layout="stacked"
-        grouped={true}
-      >
-        <div className="flex items-center gap-2">
-          <ModelSelect
-            value={state.model}
-            options={state.modelOptions}
-            disabled={state.isModelUpdating}
-            isLoading={state.isFetchingModels}
-            placeholder={
-              state.isAppleProvider
-                ? t("settings.postProcessing.api.model.placeholderApple")
-                : state.modelOptions.length > 0
+          }
+          descriptionMode="tooltip"
+          layout="stacked"
+          grouped={true}
+        >
+          <div className="flex items-center gap-2">
+            <ModelSelect
+              value={state.model}
+              options={state.modelOptions}
+              disabled={state.isModelUpdating}
+              isLoading={state.isFetchingModels}
+              placeholder={
+                state.modelOptions.length > 0
                   ? t(
                       "settings.postProcessing.api.model.placeholderWithOptions",
                     )
                   : t("settings.postProcessing.api.model.placeholderNoOptions")
-            }
-            onSelect={state.handleModelSelect}
-            onCreate={state.handleModelCreate}
-            onBlur={() => {}}
-            className="flex-1 min-w-[380px]"
-          />
-          <ResetButton
-            onClick={state.handleRefreshModels}
-            disabled={state.isFetchingModels || state.isAppleProvider}
-            ariaLabel={t("settings.postProcessing.api.model.refreshModels")}
-            className="flex h-10 w-10 items-center justify-center"
-          >
-            <RefreshCcw
-              className={`h-4 w-4 ${state.isFetchingModels ? "animate-spin" : ""}`}
+              }
+              onSelect={state.handleModelSelect}
+              onCreate={state.handleModelCreate}
+              onBlur={() => {}}
+              className="flex-1 min-w-[380px]"
             />
-          </ResetButton>
-        </div>
-      </SettingContainer>
+            <ResetButton
+              onClick={state.handleRefreshModels}
+              disabled={state.isFetchingModels}
+              ariaLabel={t("settings.postProcessing.api.model.refreshModels")}
+              className="flex h-10 w-10 items-center justify-center"
+            >
+              <RefreshCcw
+                className={`h-4 w-4 ${state.isFetchingModels ? "animate-spin" : ""}`}
+              />
+            </ResetButton>
+          </div>
+        </SettingContainer>
+      )}
     </>
   );
 };
diff --git a/src/components/ui/Alert.tsx b/src/components/ui/Alert.tsx
new file mode 100644
index 0000000..c5c98bc
--- /dev/null
+++ b/src/components/ui/Alert.tsx
@@ -0,0 +1,64 @@
+import React from "react";
+import { AlertCircle, AlertTriangle, Info, CheckCircle } from "lucide-react";
+
+type AlertVariant = "error" | "warning" | "info" | "success";
+
+interface AlertProps {
+  variant?: AlertVariant;
+  /** When true, removes rounded corners for use inside containers */
+  contained?: boolean;
+  children: React.ReactNode;
+  className?: string;
+}
+
+const variantStyles: Record<
+  AlertVariant,
+  { container: string; icon: string; text: string }
+> = {
+  error: {
+    container: "bg-red-500/10",
+    icon: "text-red-500",
+    text: "text-red-400",
+  },
+  warning: {
+    container: "bg-yellow-500/10",
+    icon: "text-yellow-500",
+    text: "text-yellow-400",
+  },
+  info: {
+    container: "bg-blue-500/10",
+    icon: "text-blue-500",
+    text: "text-blue-400",
+  },
+  success: {
+    container: "bg-green-500/10",
+    icon: "text-green-500",
+    text: "text-green-400",
+  },
+};
+
+const variantIcons: Record<AlertVariant, React.ElementType> = {
+  error: AlertCircle,
+  warning: AlertTriangle,
+  info: Info,
+  success: CheckCircle,
+};
+
+export const Alert: React.FC<AlertProps> = ({
+  variant = "error",
+  contained = false,
+  children,
+  className = "",
+}) => {
+  const styles = variantStyles[variant];
+  const Icon = variantIcons[variant];
+
+  return (
+    <div
+      className={`flex items-start gap-3 p-4 ${styles.container} ${contained ? "" : "rounded-lg"} ${className}`}
+    >
+      <Icon className={`w-5 h-5 shrink-0 mt-0.5 ${styles.icon}`} />
+      <p className={`text-sm ${styles.text}`}>{children}</p>
+    </div>
+  );
+};