diff --git a/src/app/achievements/page.tsx b/src/app/achievements/page.tsx
index 2111c6e80..5d6f013b3 100644
--- a/src/app/achievements/page.tsx
+++ b/src/app/achievements/page.tsx
@@ -273,7 +273,7 @@ export default function AchievementsPage() {
   if (authLoading || isLoading) {
     return (
       <div className="flex items-center justify-center py-20">
-        <Loader2 className="text-primary h-6 w-6 animate-spin" />
+        <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
diff --git a/src/app/auth/login/page.tsx b/src/app/auth/login/page.tsx
index df6e6d955..4d1d494a3 100644
--- a/src/app/auth/login/page.tsx
+++ b/src/app/auth/login/page.tsx
@@ -140,7 +140,7 @@ export default function LoginPage() {
             disabled={loading}
           >
             {loading && mode === "passkey" ? (
-              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+              <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
             ) : (
               <KeyRound className="mr-2 h-4 w-4" />
             )}
@@ -198,7 +198,7 @@ export default function LoginPage() {
                 disabled={loading}
               >
                 {loading && mode === "password" ? (
-                  <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                  <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
                 ) : (
                   <Lock className="mr-2 h-4 w-4" />
                 )}
diff --git a/src/app/auth/register/page.tsx b/src/app/auth/register/page.tsx
index b4b300252..9980b46ef 100644
--- a/src/app/auth/register/page.tsx
+++ b/src/app/auth/register/page.tsx
@@ -131,7 +131,7 @@ export default function RegisterPage() {
 
           <Button type="submit" className="w-full" disabled={loading}>
             {loading ? (
-              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+              <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
             ) : (
               <UserPlus className="mr-2 h-4 w-4" />
             )}
diff --git a/src/app/bugreport/page.tsx b/src/app/bugreport/page.tsx
index bd76f6ddd..d856471a0 100644
--- a/src/app/bugreport/page.tsx
+++ b/src/app/bugreport/page.tsx
@@ -228,7 +228,7 @@ export default function BugReportPage() {
 
           <div className="flex items-center justify-end pt-2">
             <Button type="submit" disabled={loading}>
-              {loading && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+              {loading && <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />}
               <Bug className="mr-2 h-4 w-4" />
               {t("bugreport.submit")}
             </Button>
diff --git a/src/app/insights/medikamente/page.tsx b/src/app/insights/medikamente/page.tsx
index e2b2b5356..ff982be9e 100644
--- a/src/app/insights/medikamente/page.tsx
+++ b/src/app/insights/medikamente/page.tsx
@@ -110,7 +110,7 @@ export default function InsightsMedikamentePage() {
     return (
       <SubPageShell title={t("insights.medicationCompliance")}>
         <div className="flex items-center justify-center py-12">
-          <Loader2 className="text-primary h-6 w-6 animate-spin" />
+          <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
         </div>
       </SubPageShell>
     );
@@ -250,7 +250,7 @@ function MedicationComplianceCalendar({
   if (isLoading) {
     return (
       <div className="flex h-32 items-center justify-center">
-        <Loader2 className="text-primary h-4 w-4 animate-spin" />
+        <Loader2 className="text-primary h-4 w-4 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
diff --git a/src/app/insights/page.tsx b/src/app/insights/page.tsx
index 00df750b8..62b698b49 100644
--- a/src/app/insights/page.tsx
+++ b/src/app/insights/page.tsx
@@ -133,7 +133,7 @@ export default function InsightsPage() {
   if (isLoading) {
     return (
       <div className="flex items-center justify-center py-20">
-        <Loader2 className="text-primary h-6 w-6 animate-spin" />
+        <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
diff --git a/src/app/measurements/page.tsx b/src/app/measurements/page.tsx
index 9901029ff..c075842fe 100644
--- a/src/app/measurements/page.tsx
+++ b/src/app/measurements/page.tsx
@@ -32,7 +32,7 @@ export default function MeasurementsPage() {
   if (isLoading) {
     return (
       <div className="flex h-64 items-center justify-center">
-        <Loader2 className="text-primary h-8 w-8 animate-spin" />
+        <Loader2 className="text-primary h-8 w-8 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
diff --git a/src/app/medications/[id]/history/page.tsx b/src/app/medications/[id]/history/page.tsx
index 4904d5fbd..1c495ef65 100644
--- a/src/app/medications/[id]/history/page.tsx
+++ b/src/app/medications/[id]/history/page.tsx
@@ -51,7 +51,7 @@ export default function IntakeHistoryPage({
   if (authLoading || medLoading) {
     return (
       <div className="flex h-64 items-center justify-center">
-        <Loader2 className="text-primary h-8 w-8 animate-spin" />
+        <Loader2 className="text-primary h-8 w-8 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
diff --git a/src/app/medications/page.tsx b/src/app/medications/page.tsx
index 70ba80ec8..373721e66 100644
--- a/src/app/medications/page.tsx
+++ b/src/app/medications/page.tsx
@@ -113,7 +113,7 @@ export default function MedicationsPage() {
   if (authLoading) {
     return (
       <div className="flex h-64 items-center justify-center">
-        <Loader2 className="text-primary h-6 w-6 animate-spin" />
+        <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
@@ -161,7 +161,7 @@ export default function MedicationsPage() {
 
       {isLoading ? (
         <div className="flex h-32 items-center justify-center">
-          <Loader2 className="text-primary h-6 w-6 animate-spin" />
+          <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
         </div>
       ) : isError ? (
         <div className="bg-card border-border flex h-64 items-center justify-center rounded-xl border">
@@ -499,7 +499,7 @@ function IntakeImportDialog({
                 onClick={handleImport}
                 disabled={importing || !jsonText.trim()}
               >
-                {importing && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+                {importing && <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />}
                 <Upload className="mr-2 h-4 w-4" />
                 {t("common.import")}
               </Button>
diff --git a/src/app/mood/page.tsx b/src/app/mood/page.tsx
index 03cebed31..38f0e0ad2 100644
--- a/src/app/mood/page.tsx
+++ b/src/app/mood/page.tsx
@@ -32,7 +32,7 @@ export default function MoodPage() {
   if (isLoading) {
     return (
       <div className="flex h-64 items-center justify-center">
-        <Loader2 className="text-primary h-8 w-8 animate-spin" />
+        <Loader2 className="text-primary h-8 w-8 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
diff --git a/src/app/notifications/page.tsx b/src/app/notifications/page.tsx
index 0ac110b2e..1d4ab703c 100644
--- a/src/app/notifications/page.tsx
+++ b/src/app/notifications/page.tsx
@@ -129,7 +129,7 @@ export default function NotificationsPage() {
   if (authLoading || isLoading) {
     return (
       <div className="flex items-center justify-center py-20">
-        <Loader2 className="text-primary h-6 w-6 animate-spin" />
+        <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
diff --git a/src/app/targets/page.tsx b/src/app/targets/page.tsx
index b36940b9e..10333214e 100644
--- a/src/app/targets/page.tsx
+++ b/src/app/targets/page.tsx
@@ -196,7 +196,7 @@ export default function TargetsPage() {
   if (isLoading) {
     return (
       <div className="flex items-center justify-center py-20">
-        <Loader2 className="text-primary h-6 w-6 animate-spin" />
+        <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
diff --git a/src/components/admin/ai-quality-section.tsx b/src/components/admin/ai-quality-section.tsx
index 9c3de650d..be96674e5 100644
--- a/src/components/admin/ai-quality-section.tsx
+++ b/src/components/admin/ai-quality-section.tsx
@@ -75,7 +75,7 @@ export function AiQualitySection() {
   if (query.isLoading) {
     return (
       <div className="bg-card border-border flex items-center gap-2 rounded-xl border p-6">
-        <Loader2 className="h-4 w-4 animate-spin" />
+        <Loader2 className="h-4 w-4 animate-spin motion-reduce:animate-none" />
         <span className="text-muted-foreground text-sm">
           {t("admin.aiQuality.loading")}
         </span>
diff --git a/src/components/admin/api-token-overview-section.tsx b/src/components/admin/api-token-overview-section.tsx
index 1ab015c19..f8ed57313 100644
--- a/src/components/admin/api-token-overview-section.tsx
+++ b/src/components/admin/api-token-overview-section.tsx
@@ -170,7 +170,7 @@ export function ApiTokenOverviewSection() {
         ) : !tokens?.length ? (
           // v1.4.15 phase-C5: empty state explains where tokens come
           // from (native client sign-in / Settings → Account) so a
-          // fresh admin doesn't think they need to create them here.
+          // fresh admin doesn motion-reduce:animate-none't think they need to create them here.
           <EmptyState
             icon={<Key className="size-6" />}
             title={t("admin.tokensEmptyTitle")}
diff --git a/src/components/admin/app-log-preview-section.tsx b/src/components/admin/app-log-preview-section.tsx
index 509a0f523..9d6d9fd51 100644
--- a/src/components/admin/app-log-preview-section.tsx
+++ b/src/components/admin/app-log-preview-section.tsx
@@ -133,7 +133,7 @@ export function AppLogPreviewSection() {
           aria-label={t("admin.section.app-logs.refresh")}
         >
           <RefreshCw
-            className={`h-4 w-4 ${isFetching ? "animate-spin" : ""}`}
+            className={`h-4 w-4 ${isFetching ? "animate-spin" : ""} motion-reduce:animate-none`}
           />
         </Button>
       </header>
@@ -195,7 +195,7 @@ export function AppLogPreviewSection() {
 
       {isLoading ? (
         <div className="flex justify-center py-4">
-          <Loader2 className="text-muted-foreground h-5 w-5 animate-spin" />
+          <Loader2 className="text-muted-foreground h-5 w-5 animate-spin motion-reduce:animate-none" />
         </div>
       ) : events.length === 0 ? (
         <EmptyState
diff --git a/src/components/admin/backups-section.tsx b/src/components/admin/backups-section.tsx
index 90df7620a..be8d6eadb 100644
--- a/src/components/admin/backups-section.tsx
+++ b/src/components/admin/backups-section.tsx
@@ -90,7 +90,7 @@ function RestoreRowDialog({
           className="min-h-11"
         >
           {pending ? (
-            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           ) : (
             <History className="mr-1 h-3.5 w-3.5" />
           )}
diff --git a/src/components/admin/bug-report-section.tsx b/src/components/admin/bug-report-section.tsx
index 871b26c85..fd8a42149 100644
--- a/src/components/admin/bug-report-section.tsx
+++ b/src/components/admin/bug-report-section.tsx
@@ -119,7 +119,7 @@ export function BugReportSection() {
           disabled={updateSettings.isPending}
         >
           {updateSettings.isPending && (
-            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           )}
           {t("common.save")}
         </Button>
diff --git a/src/components/admin/coach-feedback-section.tsx b/src/components/admin/coach-feedback-section.tsx
index 4121c4fd6..05db00be1 100644
--- a/src/components/admin/coach-feedback-section.tsx
+++ b/src/components/admin/coach-feedback-section.tsx
@@ -99,7 +99,7 @@ export function CoachFeedbackSection() {
 
       {query.isLoading ? (
         <div className="flex items-center gap-2">
-          <Loader2 className="h-4 w-4 animate-spin" />
+          <Loader2 className="h-4 w-4 animate-spin motion-reduce:animate-none" />
           <span className="text-muted-foreground text-sm">
             {t("admin.coachFeedback.loading")}
           </span>
diff --git a/src/components/admin/danger-zone-section.tsx b/src/components/admin/danger-zone-section.tsx
index 6d1cec635..fcb45722b 100644
--- a/src/components/admin/danger-zone-section.tsx
+++ b/src/components/admin/danger-zone-section.tsx
@@ -85,7 +85,7 @@ export function DangerZoneSection() {
                 disabled={wipeAllData.isPending}
               >
                 {wipeAllData.isPending ? (
-                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 ) : (
                   <Trash2 className="mr-1 h-3.5 w-3.5" />
                 )}
diff --git a/src/components/admin/feedback-inbox-section.tsx b/src/components/admin/feedback-inbox-section.tsx
index c65ae1d3c..589808fa3 100644
--- a/src/components/admin/feedback-inbox-section.tsx
+++ b/src/components/admin/feedback-inbox-section.tsx
@@ -104,7 +104,7 @@ export function FeedbackInboxSection() {
           <TabsContent key={s} value={s} className="mt-4">
             {isLoading ? (
               <div className="flex items-center gap-2">
-                <Loader2 className="text-muted-foreground h-4 w-4 animate-spin" />
+                <Loader2 className="text-muted-foreground h-4 w-4 animate-spin motion-reduce:animate-none" />
                 <span className="text-muted-foreground text-sm">
                   {t("admin.feedback.loading")}
                 </span>
@@ -435,7 +435,7 @@ function FeedbackDetailDialog({
                 onClick={() => update.mutate({ adminNote: note || null })}
               >
                 {update.isPending && (
-                  <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 )}
                 {t("admin.feedback.saveNote")}
               </Button>
@@ -497,7 +497,7 @@ function FeedbackDetailDialog({
                 className="ml-auto"
               >
                 {publish.isPending ? (
-                  <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 ) : (
                   <GitPullRequest className="mr-1.5 h-3.5 w-3.5" />
                 )}
diff --git a/src/components/admin/glitchtip-section.tsx b/src/components/admin/glitchtip-section.tsx
index 50f7c234e..44944de3e 100644
--- a/src/components/admin/glitchtip-section.tsx
+++ b/src/components/admin/glitchtip-section.tsx
@@ -148,7 +148,7 @@ export function GlitchtipSection() {
           disabled={testGlitchtip.isPending || updateSettings.isPending}
         >
           {testGlitchtip.isPending && (
-            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           )}
           {t("common.test")}
         </Button>
@@ -158,7 +158,7 @@ export function GlitchtipSection() {
           disabled={updateSettings.isPending}
         >
           {updateSettings.isPending && (
-            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           )}
           {t("common.save")}
         </Button>
diff --git a/src/components/admin/login-overview-section.tsx b/src/components/admin/login-overview-section.tsx
index d0e193263..22266f65c 100644
--- a/src/components/admin/login-overview-section.tsx
+++ b/src/components/admin/login-overview-section.tsx
@@ -340,7 +340,7 @@ export function LoginOverviewSection() {
 
         {isLoading ? (
           <div className="flex justify-center py-4">
-            <Loader2 className="text-muted-foreground h-5 w-5 animate-spin" />
+            <Loader2 className="text-muted-foreground h-5 w-5 animate-spin motion-reduce:animate-none" />
           </div>
         ) : !entries.length ? (
           <EmptyState
diff --git a/src/components/admin/recent-audit-preview.tsx b/src/components/admin/recent-audit-preview.tsx
index 5dd08210e..a1b648100 100644
--- a/src/components/admin/recent-audit-preview.tsx
+++ b/src/components/admin/recent-audit-preview.tsx
@@ -79,7 +79,7 @@ export function RecentAuditPreview() {
         {isLoading ? (
           <div className="flex items-center gap-2 py-2">
             <Loader2
-              className="text-muted-foreground h-4 w-4 animate-spin"
+              className="text-muted-foreground h-4 w-4 animate-spin motion-reduce:animate-none"
               aria-hidden="true"
             />
             <span className="text-muted-foreground text-sm">
diff --git a/src/components/admin/reminders-section.tsx b/src/components/admin/reminders-section.tsx
index 213afc4ba..40a2ccef5 100644
--- a/src/components/admin/reminders-section.tsx
+++ b/src/components/admin/reminders-section.tsx
@@ -177,7 +177,7 @@ export function RemindersSection() {
           disabled={testNotification.isPending}
         >
           {testNotification.isPending && (
-            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           )}
           <Bell className="mr-1.5 h-3.5 w-3.5" />
           {t("admin.notificationTestSend")}
@@ -189,7 +189,7 @@ export function RemindersSection() {
           disabled={reminderCheck.isPending}
         >
           {reminderCheck.isPending && (
-            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           )}
           <Activity className="mr-1.5 h-3.5 w-3.5" />
           {t("admin.reminderCheckRun")}
@@ -220,7 +220,7 @@ export function RemindersSection() {
           }
         >
           {updateSettings.isPending && (
-            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           )}
           {t("common.save")}
         </Button>
diff --git a/src/components/admin/system-status-summary.tsx b/src/components/admin/system-status-summary.tsx
index a16bd5903..fe269e43b 100644
--- a/src/components/admin/system-status-summary.tsx
+++ b/src/components/admin/system-status-summary.tsx
@@ -127,7 +127,7 @@ export function SystemStatusSummary() {
       ) : (
         <div className="mt-4 flex items-center gap-2">
           <Loader2
-            className="text-muted-foreground h-4 w-4 animate-spin"
+            className="text-muted-foreground h-4 w-4 animate-spin motion-reduce:animate-none"
             aria-hidden="true"
           />
           <span className="text-muted-foreground text-sm">
diff --git a/src/components/admin/umami-section.tsx b/src/components/admin/umami-section.tsx
index 8656c4423..6ff7c756f 100644
--- a/src/components/admin/umami-section.tsx
+++ b/src/components/admin/umami-section.tsx
@@ -149,7 +149,7 @@ export function UmamiSection() {
           disabled={testUmami.isPending || updateSettings.isPending}
         >
           {testUmami.isPending && (
-            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           )}
           {t("common.test")}
         </Button>
@@ -159,7 +159,7 @@ export function UmamiSection() {
           disabled={updateSettings.isPending}
         >
           {updateSettings.isPending && (
-            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           )}
           {t("common.save")}
         </Button>
diff --git a/src/components/admin/user-management-section.tsx b/src/components/admin/user-management-section.tsx
index 836a2eee4..754c8ea2b 100644
--- a/src/components/admin/user-management-section.tsx
+++ b/src/components/admin/user-management-section.tsx
@@ -407,7 +407,7 @@ export function UserManagementSection() {
         )
       ) : (
         <div className="mt-4 flex items-center gap-2">
-          <Loader2 className="text-muted-foreground h-4 w-4 animate-spin" />
+          <Loader2 className="text-muted-foreground h-4 w-4 animate-spin motion-reduce:animate-none" />
           <span className="text-muted-foreground text-sm">
             {t("admin.loadingUsers")}
           </span>
@@ -460,7 +460,7 @@ export function UserManagementSection() {
                 }
               >
                 {updateUser.isPending && (
-                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 )}
                 {t("common.save")}
               </Button>
@@ -510,7 +510,7 @@ export function UserManagementSection() {
                 }
               >
                 {resetPw.isPending && (
-                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 )}
                 {t("admin.reset")}
               </Button>
@@ -562,7 +562,7 @@ export function UserManagementSection() {
               className="bg-destructive hover:bg-destructive/90"
             >
               {forceLogout.isPending ? (
-                <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
               ) : null}
               {t("admin.section.users.forceLogout")}
             </AlertDialogAction>
diff --git a/src/components/admin/web-push-vapid-section.tsx b/src/components/admin/web-push-vapid-section.tsx
index f8c77a841..1ee3d2c09 100644
--- a/src/components/admin/web-push-vapid-section.tsx
+++ b/src/components/admin/web-push-vapid-section.tsx
@@ -135,7 +135,7 @@ export function WebPushVapidSection() {
           disabled={updateSettings.isPending}
         >
           {updateSettings.isPending && (
-            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           )}
           {t("common.save")}
         </Button>
diff --git a/src/components/charts/health-chart.tsx b/src/components/charts/health-chart.tsx
index 5da206e54..3a6447571 100644
--- a/src/components/charts/health-chart.tsx
+++ b/src/components/charts/health-chart.tsx
@@ -1164,7 +1164,7 @@ export function HealthChart({
       ) : !chartData?.length ? null : (chartData?.length ?? 0) < 3 ? (
         // v1.4.16 B1a — sparse-data placeholder. <3 daily points is too
         // few to render a meaningful trend; paint a friendly hint
-        // instead so the dashboard doesn't look broken.
+        // instead so the dashboard doesn motion-reduce:animate-none't look broken.
         <ChartEmptyState
           title={t("charts.emptyStateTitle")}
           description={t("charts.emptyStateDescription")}
diff --git a/src/components/charts/medication-compliance-chart.tsx b/src/components/charts/medication-compliance-chart.tsx
index 9eb63a74b..a923267cb 100644
--- a/src/components/charts/medication-compliance-chart.tsx
+++ b/src/components/charts/medication-compliance-chart.tsx
@@ -369,7 +369,7 @@ export function MedicationComplianceChart({
 
       {isLoading ? (
         <div className="flex h-48 items-center justify-center">
-          <Loader2 className="text-primary h-6 w-6 animate-spin" />
+          <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
         </div>
       ) : !hasData ? (
         <div className="text-muted-foreground flex h-48 items-center justify-center text-sm">
diff --git a/src/components/charts/mood-chart.tsx b/src/components/charts/mood-chart.tsx
index 44046bad7..7dd0f18c2 100644
--- a/src/components/charts/mood-chart.tsx
+++ b/src/components/charts/mood-chart.tsx
@@ -623,7 +623,7 @@ export function MoodChart({
           </div>
         ) : chartData.length < 3 ? (
           // v1.4.16 B1a — sparse-data placeholder consistent with the
-          // BP/weight/pulse charts. Height tracks the chart strip's
+          // BP/weight/pulse charts. Height tracks the chart strip motion-reduce:animate-none's
           // shared CHART_HEIGHT_PX so the empty state preserves the
           // trend-row rhythm (v1.4.27 — was 280, now 240 to match every
           // other dashboard chart card).
diff --git a/src/components/dashboard/glp1-tile.tsx b/src/components/dashboard/glp1-tile.tsx
index 1470f7e39..6b55e3b52 100644
--- a/src/components/dashboard/glp1-tile.tsx
+++ b/src/components/dashboard/glp1-tile.tsx
@@ -430,7 +430,7 @@ export function Glp1Tile() {
 }
 
 /**
- * v1.4.27 B1 — small segmented-control button used by the tile's
+ * v1.4.27 B1 — small segmented-control button used by the tile motion-reduce:animate-none's
  * tab strip. Carved into its own component so the active/inactive
  * styling lives in one place and the test can pin the data-slot
  * markers per tab.
diff --git a/src/components/insights/coach-panel/coach-input.tsx b/src/components/insights/coach-panel/coach-input.tsx
index 24e24648e..7a2e40ac2 100644
--- a/src/components/insights/coach-panel/coach-input.tsx
+++ b/src/components/insights/coach-panel/coach-input.tsx
@@ -218,7 +218,7 @@ export function CoachInput({
             className="gap-1.5"
           >
             {isStreaming ? (
-              <Loader2 className="size-3.5 animate-spin" aria-hidden="true" />
+              <Loader2 className="size-3.5 animate-spin motion-reduce:animate-none" aria-hidden="true" />
             ) : (
               <Send className="size-3.5" aria-hidden="true" />
             )}
diff --git a/src/components/insights/coach-panel/coach-settings-sheet.tsx b/src/components/insights/coach-panel/coach-settings-sheet.tsx
index b07be2e0f..f85383b2e 100644
--- a/src/components/insights/coach-panel/coach-settings-sheet.tsx
+++ b/src/components/insights/coach-panel/coach-settings-sheet.tsx
@@ -351,7 +351,7 @@ export function CoachSettingsSheet({
             data-slot="coach-prefs-save"
           >
             {save.isPending ? (
-              <Loader2 className="size-3.5 animate-spin" aria-hidden="true" />
+              <Loader2 className="size-3.5 animate-spin motion-reduce:animate-none" aria-hidden="true" />
             ) : null}
             {t("insights.coach.settingsSave")}
           </Button>
diff --git a/src/components/insights/coach-panel/message-thread.tsx b/src/components/insights/coach-panel/message-thread.tsx
index 915ebf061..57251d52a 100644
--- a/src/components/insights/coach-panel/message-thread.tsx
+++ b/src/components/insights/coach-panel/message-thread.tsx
@@ -1,6 +1,6 @@
 "use client";
 
-import { useEffect, useMemo, useRef, useState } from "react";
+import { useEffect, useId, useMemo, useRef, useState } from "react";
 import { useMutation } from "@tanstack/react-query";
 import {
   Bot,
@@ -315,6 +315,9 @@ function ChatBubble({
 }: ChatBubbleProps) {
   const { t } = useTranslations();
   const { user } = useAuth();
+  // v1.4.27 B7 / L3 — pair the evidence `<details>` and its disclosed
+  // list explicitly so screen-readers announce the panel relationship.
+  const evidencePanelId = useId();
   if (role === "user") {
     // v1.4.22 B3 — pull the user's Gravatar so the user bubble's
     // avatar matches the Coach avatar in size and visual weight.
@@ -434,6 +437,7 @@ function ChatBubble({
           >
             <summary
               data-slot="coach-evidence-summary"
+              aria-controls={evidencePanelId}
               className={cn(
                 "text-muted-foreground hover:text-foreground flex cursor-pointer",
                 "items-center gap-1.5 leading-relaxed",
@@ -448,6 +452,7 @@ function ChatBubble({
               <span>{t("insights.coach.evidenceLabel")}</span>
             </summary>
             <ul
+              id={evidencePanelId}
               data-slot="coach-evidence-list"
               className="text-foreground mt-2 flex flex-col gap-1"
             >
diff --git a/src/components/insights/insight-status-card.tsx b/src/components/insights/insight-status-card.tsx
index 44b1cfda9..d9dffd95e 100644
--- a/src/components/insights/insight-status-card.tsx
+++ b/src/components/insights/insight-status-card.tsx
@@ -34,7 +34,7 @@ export function InsightStatusCard({
     return (
       <Card>
         <CardContent className="flex items-center justify-center py-8">
-          <Loader2 className="text-dracula-purple h-5 w-5 animate-spin" />
+          <Loader2 className="text-dracula-purple h-5 w-5 animate-spin motion-reduce:animate-none" />
           <span className="text-muted-foreground ml-2 text-sm">
             {t("common.loading")}
           </span>
diff --git a/src/components/insights/recommendation-feedback.tsx b/src/components/insights/recommendation-feedback.tsx
index c0e2311b0..02661a67d 100644
--- a/src/components/insights/recommendation-feedback.tsx
+++ b/src/components/insights/recommendation-feedback.tsx
@@ -267,7 +267,7 @@ export function RecommendationFeedback({
         className="text-muted-foreground hover:text-dracula-green disabled:hover:text-muted-foreground focus-visible:ring-ring/50 inline-flex min-h-11 min-w-11 items-center justify-center rounded-md transition-colors focus-visible:ring-2 focus-visible:ring-offset-2 focus-visible:outline-none disabled:opacity-60"
       >
         {submittingUp ? (
-          <Loader2 className="h-3.5 w-3.5 animate-spin" aria-hidden="true" />
+          <Loader2 className="h-3.5 w-3.5 animate-spin motion-reduce:animate-none" aria-hidden="true" />
         ) : (
           <ThumbsUp className="h-3.5 w-3.5" aria-hidden="true" />
         )}
@@ -282,7 +282,7 @@ export function RecommendationFeedback({
         className="text-muted-foreground hover:text-dracula-orange disabled:hover:text-muted-foreground focus-visible:ring-ring/50 inline-flex min-h-11 min-w-11 items-center justify-center rounded-md transition-colors focus-visible:ring-2 focus-visible:ring-offset-2 focus-visible:outline-none disabled:opacity-60"
       >
         {submittingDown ? (
-          <Loader2 className="h-3.5 w-3.5 animate-spin" aria-hidden="true" />
+          <Loader2 className="h-3.5 w-3.5 animate-spin motion-reduce:animate-none" aria-hidden="true" />
         ) : (
           <ThumbsDown className="h-3.5 w-3.5" aria-hidden="true" />
         )}
diff --git a/src/components/insights/therapy-timeline.tsx b/src/components/insights/therapy-timeline.tsx
index d8ce593aa..dd025a9db 100644
--- a/src/components/insights/therapy-timeline.tsx
+++ b/src/components/insights/therapy-timeline.tsx
@@ -108,6 +108,13 @@ export function TherapyTimeline({ limit }: TherapyTimelineProps) {
                 style={{ backgroundColor: colourForKind(entry.kind) }}
               />
               <div className="space-y-0.5">
+                {/* v1.4.27 B7 / L4 — sr-only drug-name heading per
+                    entry so screen-reader users can jump between
+                    medication blocks; the visible row keeps the
+                    inline <strong> rendering. */}
+                {entry.medicationName && (
+                  <h4 className="sr-only">{entry.medicationName}</h4>
+                )}
                 <p className="text-muted-foreground text-xs">
                   {fmt.dateWithWeekday(new Date(entry.date))}
                 </p>
diff --git a/src/components/insights/weekly-report-view.tsx b/src/components/insights/weekly-report-view.tsx
index 290eac02c..5c783d8e0 100644
--- a/src/components/insights/weekly-report-view.tsx
+++ b/src/components/insights/weekly-report-view.tsx
@@ -89,7 +89,7 @@ export function WeeklyReportView({
         data-slot="weekly-report-loading"
         className="flex h-64 items-center justify-center"
       >
-        <Loader2 className="text-primary h-6 w-6 animate-spin" />
+        <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
diff --git a/src/components/layout/auth-shell.tsx b/src/components/layout/auth-shell.tsx
index e92d5aaaf..87b504585 100644
--- a/src/components/layout/auth-shell.tsx
+++ b/src/components/layout/auth-shell.tsx
@@ -59,7 +59,7 @@ export function AuthShell({ children }: { children: React.ReactNode }) {
   if (isLoading) {
     return (
       <div className="flex h-dvh items-center justify-center" role="status">
-        <Loader2 className="text-primary h-6 w-6 animate-spin" />
+        <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
         <span className="sr-only">{t("nav.loadingScreen")}</span>
       </div>
     );
@@ -88,7 +88,7 @@ export function AuthShell({ children }: { children: React.ReactNode }) {
   if (!isAuthenticated) {
     return (
       <div className="flex h-dvh items-center justify-center" role="status">
-        <Loader2 className="text-primary h-6 w-6 animate-spin" />
+        <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
         <span className="sr-only">{t("nav.loadingScreen")}</span>
       </div>
     );
diff --git a/src/components/layout/top-bar.tsx b/src/components/layout/top-bar.tsx
index 9bc4cfe82..0266cac5e 100644
--- a/src/components/layout/top-bar.tsx
+++ b/src/components/layout/top-bar.tsx
@@ -56,7 +56,7 @@ export function TopBar() {
       {/* Mobile-only auth section (desktop uses sidebar user section) */}
       <div className="flex items-center gap-2 md:hidden">
         {isLoading ? (
-          <div className="bg-muted h-4 w-20 animate-pulse rounded" />
+          <div className="bg-muted h-4 w-20 animate-pulse rounded motion-reduce:animate-none" />
         ) : user ? (
           <DropdownMenu>
             <DropdownMenuTrigger
diff --git a/src/components/measurements/measurement-form.tsx b/src/components/measurements/measurement-form.tsx
index 93f7c85cb..d4012b943 100644
--- a/src/components/measurements/measurement-form.tsx
+++ b/src/components/measurements/measurement-form.tsx
@@ -433,7 +433,7 @@ export function MeasurementForm({
           )}
           <Button type="submit" disabled={loading}>
             {loading ? (
-              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+              <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
             ) : (
               <Plus className="mr-2 h-4 w-4" />
             )}
diff --git a/src/components/measurements/measurement-list.tsx b/src/components/measurements/measurement-list.tsx
index c95a6d10b..c62a2e0b9 100644
--- a/src/components/measurements/measurement-list.tsx
+++ b/src/components/measurements/measurement-list.tsx
@@ -338,7 +338,7 @@ export function MeasurementList({ onEdit, onAddFirst }: MeasurementListProps) {
 
         {isLoading ? (
           <div className="flex h-32 items-center justify-center">
-            <Loader2 className="text-primary h-6 w-6 animate-spin" />
+            <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
           </div>
         ) : !data?.measurements?.length ? (
           // v1.4.15 phase-C5: replaces the bare-text empty rectangle.
@@ -692,7 +692,7 @@ export function MeasurementList({ onEdit, onAddFirst }: MeasurementListProps) {
                     }
                   >
                     {updateMutation.isPending ? (
-                      <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                      <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
                     ) : null}
                     {t("common.save")}
                   </Button>
@@ -722,7 +722,7 @@ export function MeasurementList({ onEdit, onAddFirst }: MeasurementListProps) {
                       disabled={deleteMutation.isPending}
                     >
                       {deleteMutation.isPending ? (
-                        <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                        <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
                       ) : null}
                       {t("common.delete")}
                     </AlertDialogAction>
diff --git a/src/components/medications/DrugLevelChart.tsx b/src/components/medications/DrugLevelChart.tsx
index 4d8964c7d..f15fb8c90 100644
--- a/src/components/medications/DrugLevelChart.tsx
+++ b/src/components/medications/DrugLevelChart.tsx
@@ -365,7 +365,7 @@ function GatedPlaceholder({
   // Three distinguishable states:
   //   - Research Mode is off entirely.
   //   - Research Mode is on but the acknowledged version is stale.
-  //   - We don't know yet (server returned null) — still render the
+  //   - We don motion-reduce:animate-none't know yet (server returned null) — still render the
   //     opt-in CTA so the user has a path forward.
   const stale = !!knownState?.enabled && !versionsAligned;
   return (
diff --git a/src/components/medications/ResearchModeAcknowledgmentDialog.tsx b/src/components/medications/ResearchModeAcknowledgmentDialog.tsx
index 59852c5d9..e1ad4cca8 100644
--- a/src/components/medications/ResearchModeAcknowledgmentDialog.tsx
+++ b/src/components/medications/ResearchModeAcknowledgmentDialog.tsx
@@ -269,7 +269,7 @@ export function ResearchModeAcknowledgmentDialog({
             data-slot="research-mode-acknowledge"
           >
             {mutation.isPending ? (
-              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+              <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
             ) : null}
             {t("medications.researchMode.dialog.acknowledgeCta")}
           </Button>
diff --git a/src/components/medications/SchedulingSection.tsx b/src/components/medications/SchedulingSection.tsx
index 28ae712f6..6c3619b61 100644
--- a/src/components/medications/SchedulingSection.tsx
+++ b/src/components/medications/SchedulingSection.tsx
@@ -151,7 +151,7 @@ export function SchedulingSection({
     >
       {isLoading && (
         <div className="text-muted-foreground flex items-center gap-2">
-          <Loader2 className="h-3.5 w-3.5 animate-spin" />
+          <Loader2 className="h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           <span>{t("medications.scheduling.loading")}</span>
         </div>
       )}
diff --git a/src/components/medications/SideEffectsSection.tsx b/src/components/medications/SideEffectsSection.tsx
index 823b1bae2..c78dd6568 100644
--- a/src/components/medications/SideEffectsSection.tsx
+++ b/src/components/medications/SideEffectsSection.tsx
@@ -256,7 +256,7 @@ export function SideEffectsSection({ medicationId }: SideEffectsSectionProps) {
     >
       {isLoading && (
         <div className="flex items-center gap-2 text-muted-foreground">
-          <Loader2 className="h-3.5 w-3.5 animate-spin" />
+          <Loader2 className="h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           <span>{t("medications.sideEffects.loading")}</span>
         </div>
       )}
@@ -473,7 +473,7 @@ export function SideEffectsSection({ medicationId }: SideEffectsSectionProps) {
               </Button>
               <Button type="submit" disabled={createMutation.isPending}>
                 {createMutation.isPending && (
-                  <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1.5 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 )}
                 {t("medications.sideEffects.submitCta")}
               </Button>
diff --git a/src/components/medications/TitrationSection.tsx b/src/components/medications/TitrationSection.tsx
index 1a2207d8c..8e3e22d9d 100644
--- a/src/components/medications/TitrationSection.tsx
+++ b/src/components/medications/TitrationSection.tsx
@@ -119,7 +119,7 @@ export function TitrationSection({ medicationId }: TitrationSectionProps) {
     >
       {isLoading && (
         <div className="text-muted-foreground flex items-center gap-2">
-          <Loader2 className="h-3.5 w-3.5 animate-spin" />
+          <Loader2 className="h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           <span>{t("medications.titration.loading")}</span>
         </div>
       )}
diff --git a/src/components/medications/glp1-medication-card.tsx b/src/components/medications/glp1-medication-card.tsx
index d81aedefa..8d35b4fcd 100644
--- a/src/components/medications/glp1-medication-card.tsx
+++ b/src/components/medications/glp1-medication-card.tsx
@@ -511,5 +511,5 @@ function siteSuffix(site: InjectionSiteKey): string {
     .join("");
 }
 
-/** Re-export so the parent doesn't need to import describeInjectionSite. */
+/** Re-export so the parent doesn motion-reduce:animate-none't need to import describeInjectionSite. */
 export { describeInjectionSite };
diff --git a/src/components/medications/intake-history-list.tsx b/src/components/medications/intake-history-list.tsx
index 1f2977384..c40cf9105 100644
--- a/src/components/medications/intake-history-list.tsx
+++ b/src/components/medications/intake-history-list.tsx
@@ -370,7 +370,7 @@ export function IntakeHistoryList({
 
         {isLoading ? (
           <div className="flex h-32 items-center justify-center">
-            <Loader2 className="text-primary h-6 w-6 animate-spin" />
+            <Loader2 className="text-primary h-6 w-6 animate-spin motion-reduce:animate-none" />
           </div>
         ) : !data?.events?.length ? (
           <div className="text-muted-foreground flex h-32 items-center justify-center rounded-lg border border-dashed">
@@ -631,7 +631,7 @@ export function IntakeHistoryList({
                     }
                   >
                     {updateMutation.isPending ? (
-                      <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                      <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
                     ) : null}
                     {t("common.save")}
                   </Button>
@@ -661,7 +661,7 @@ export function IntakeHistoryList({
                       disabled={deleteMutation.isPending}
                     >
                       {deleteMutation.isPending ? (
-                        <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                        <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
                       ) : null}
                       {t("common.delete")}
                     </AlertDialogAction>
@@ -739,7 +739,7 @@ export function IntakeHistoryList({
               </Button>
               <Button type="submit" disabled={createMutation.isPending}>
                 {createMutation.isPending ? (
-                  <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                  <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
                 ) : null}
                 {t("common.save")}
               </Button>
diff --git a/src/components/medications/inventory-section.tsx b/src/components/medications/inventory-section.tsx
index c0910ae1c..d73614402 100644
--- a/src/components/medications/inventory-section.tsx
+++ b/src/components/medications/inventory-section.tsx
@@ -1,6 +1,6 @@
 "use client";
 
-import { useMemo, useState } from "react";
+import { useId, useMemo, useState } from "react";
 import { useMutation, useQuery, useQueryClient } from "@tanstack/react-query";
 import { ChevronDown, Loader2, Plus, Trash2 } from "lucide-react";
 
@@ -75,6 +75,10 @@ export function InventorySection({
 
   const [open, setOpen] = useState(false);
   const [addOpen, setAddOpen] = useState(false);
+  // v1.4.27 B7 / L3 — explicit aria-controls between summary and disclosed
+  // panel for parity with the W8e Provenance accordion.
+  const panelId = useId();
+  const pastPanelId = useId();
   const [dosesTotal, setDosesTotal] = useState<string>(
     defaultDosesPerUnit ? String(defaultDosesPerUnit) : "",
   );
@@ -247,7 +251,11 @@ export function InventorySection({
         open={open}
         onToggle={(e) => setOpen((e.target as HTMLDetailsElement).open)}
       >
-        <summary className="text-foreground/85 flex cursor-pointer list-none items-center justify-between px-3 py-2 font-medium">
+        <summary
+          className="text-foreground/85 flex cursor-pointer list-none items-center justify-between px-3 py-2 font-medium"
+          aria-controls={panelId}
+          aria-expanded={open}
+        >
           <span>
             {t("medications.inventory.title")}
             {liveItems.length > 0 && (
@@ -262,10 +270,13 @@ export function InventorySection({
             }`}
           />
         </summary>
-        <div className="border-border/60 space-y-3 border-t px-3 py-2.5">
+        <div
+          id={panelId}
+          className="border-border/60 space-y-3 border-t px-3 py-2.5"
+        >
           {isLoading && (
             <div className="flex items-center gap-2 text-muted-foreground">
-              <Loader2 className="h-3.5 w-3.5 animate-spin" />
+              <Loader2 className="h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
               <span>{t("medications.inventory.loading")}</span>
             </div>
           )}
@@ -357,12 +368,18 @@ export function InventorySection({
 
           {pastItems.length > 0 && (
             <details className="border-border/40 rounded-md border">
-              <summary className="text-muted-foreground cursor-pointer list-none px-2.5 py-1.5 font-medium">
+              <summary
+                className="text-muted-foreground cursor-pointer list-none px-2.5 py-1.5 font-medium"
+                aria-controls={pastPanelId}
+              >
                 {t("medications.inventory.pastTitle", {
                   count: pastItems.length,
                 })}
               </summary>
-              <ul className="border-border/40 space-y-1 border-t px-2.5 py-2">
+              <ul
+                id={pastPanelId}
+                className="border-border/40 space-y-1 border-t px-2.5 py-2"
+              >
                 {pastItems.map((item) => (
                   <li
                     key={item.id}
@@ -496,7 +513,7 @@ export function InventorySection({
               </Button>
               <Button type="submit" disabled={createMutation.isPending}>
                 {createMutation.isPending && (
-                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 )}
                 {t("medications.inventory.save")}
               </Button>
diff --git a/src/components/medications/medication-card.tsx b/src/components/medications/medication-card.tsx
index b8f8f2045..183806899 100644
--- a/src/components/medications/medication-card.tsx
+++ b/src/components/medications/medication-card.tsx
@@ -567,7 +567,7 @@ export function MedicationCard({ medication, onEdit }: MedicationCardProps) {
               disabled={!!intakeLoading}
             >
               {intakeLoading === "take" ? (
-                <Loader2 className="mr-1 h-4 w-4 animate-spin" />
+                <Loader2 className="mr-1 h-4 w-4 animate-spin motion-reduce:animate-none" />
               ) : (
                 <Check className="mr-1 h-4 w-4" />
               )}
@@ -580,7 +580,7 @@ export function MedicationCard({ medication, onEdit }: MedicationCardProps) {
               disabled={!!intakeLoading}
             >
               {intakeLoading === "skip" ? (
-                <Loader2 className="mr-1 h-4 w-4 animate-spin" />
+                <Loader2 className="mr-1 h-4 w-4 animate-spin motion-reduce:animate-none" />
               ) : (
                 <SkipForward className="mr-1 h-4 w-4" />
               )}
diff --git a/src/components/medications/medication-form.tsx b/src/components/medications/medication-form.tsx
index a94d98269..6d299a4fa 100644
--- a/src/components/medications/medication-form.tsx
+++ b/src/components/medications/medication-form.tsx
@@ -768,7 +768,7 @@ export function MedicationForm({
             </div>
 
             <div className="mt-1 grid items-end gap-2 sm:grid-cols-2 xl:grid-cols-4">
-              <div className="space-y-1.5">
+              <div className="space-y-2">
                 <Label className="text-xs font-normal">
                   {t("medications.scheduleFrom")}
                 </Label>
@@ -786,7 +786,7 @@ export function MedicationForm({
                   maxLength={5}
                 />
               </div>
-              <div className="space-y-1.5">
+              <div className="space-y-2">
                 <Label className="text-xs font-normal">
                   {t("medications.scheduleTo")}
                 </Label>
@@ -804,7 +804,7 @@ export function MedicationForm({
                   maxLength={5}
                 />
               </div>
-              <div className="space-y-1.5">
+              <div className="space-y-2">
                 <Label className="text-xs font-normal">
                   {t("medications.scheduleLabel")}
                 </Label>
@@ -816,7 +816,7 @@ export function MedicationForm({
                   maxLength={50}
                 />
               </div>
-              <div className="space-y-1.5">
+              <div className="space-y-2">
                 <Label className="text-xs font-normal">
                   {t("medications.dose")}
                 </Label>
@@ -838,7 +838,7 @@ export function MedicationForm({
             {/* Day-of-week selection */}
             {s.showAdvanced && (
               <div className="border-border/60 mt-2.5 space-y-2.5 border-t pt-2.5">
-                <div className="space-y-1.5">
+                <div className="space-y-2">
                   <Label className="text-sm">
                     {t("medications.scheduleInterval")}
                   </Label>
@@ -862,7 +862,7 @@ export function MedicationForm({
                   </div>
                 </div>
 
-                <div className="space-y-1.5">
+                <div className="space-y-2">
                   <Label className="text-sm">
                     {t("medications.scheduleDays")}
                   </Label>
@@ -870,7 +870,7 @@ export function MedicationForm({
                     <button
                       type="button"
                       onClick={() => updateSchedule(i, "daysOfWeek", [])}
-                      className={`h-8 min-w-24 rounded-md border px-3 text-xs font-medium transition-colors ${
+                      className={`min-h-11 min-w-24 rounded-md border px-3 text-xs font-medium transition-colors ${
                         s.daysOfWeek.length === 0
                           ? "border-primary bg-primary text-primary-foreground"
                           : "border-border/70 bg-muted text-foreground/70 hover:bg-accent hover:text-foreground"
@@ -885,7 +885,7 @@ export function MedicationForm({
                           key={dayIndex}
                           type="button"
                           onClick={() => toggleDay(i, dayIndex)}
-                          className={`h-8 flex-1 rounded-md border text-xs font-medium transition-colors ${
+                          className={`min-h-11 flex-1 rounded-md border text-xs font-medium transition-colors ${
                             isSelected
                               ? "border-primary bg-primary text-primary-foreground"
                               : "border-border/70 bg-muted text-foreground/75 hover:bg-accent hover:text-foreground"
@@ -925,7 +925,7 @@ export function MedicationForm({
               type="button"
               variant="outline"
               size="icon"
-              className="h-9 w-9"
+              className="h-11 w-11"
               disabled={loading || deleting}
               aria-label={t("common.moreOptions")}
             >
@@ -1009,7 +1009,7 @@ export function MedicationForm({
             </Button>
           )}
           <Button type="submit" disabled={loading || deleting}>
-            {loading && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+            {loading && <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />}
             {isEdit ? t("common.save") : t("medications.createMedication")}
           </Button>
         </div>
@@ -1057,7 +1057,7 @@ export function MedicationForm({
               disabled={purging}
             >
               {purging ? (
-                <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
               ) : null}
               {t("medications.purgeRecords")}
             </AlertDialogAction>
diff --git a/src/components/medications/phase-config-dialog.tsx b/src/components/medications/phase-config-dialog.tsx
index 66d17d159..577545afb 100644
--- a/src/components/medications/phase-config-dialog.tsx
+++ b/src/components/medications/phase-config-dialog.tsx
@@ -171,7 +171,7 @@ export function PhaseConfigDialog({
 
         {isLoading ? (
           <div className="flex items-center justify-center py-8">
-            <Loader2 className="h-6 w-6 animate-spin" />
+            <Loader2 className="h-6 w-6 animate-spin motion-reduce:animate-none" />
           </div>
         ) : (
           <div className="space-y-3">
@@ -253,7 +253,7 @@ export function PhaseConfigDialog({
               disabled={saveMutation.isPending}
             >
               {saveMutation.isPending && (
-                <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
               )}
               {t("common.save")}
             </Button>
diff --git a/src/components/mood/mood-form.tsx b/src/components/mood/mood-form.tsx
index d5f2d4320..958f6b642 100644
--- a/src/components/mood/mood-form.tsx
+++ b/src/components/mood/mood-form.tsx
@@ -271,7 +271,7 @@ export function MoodForm({ onSuccess, onCancel }: MoodFormProps) {
           )}
           <Button type="submit" disabled={loading || !mood}>
             {loading ? (
-              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+              <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
             ) : (
               <Plus className="mr-2 h-4 w-4" />
             )}
diff --git a/src/components/mood/mood-list.tsx b/src/components/mood/mood-list.tsx
index cb426caf3..269f7a817 100644
--- a/src/components/mood/mood-list.tsx
+++ b/src/components/mood/mood-list.tsx
@@ -429,7 +429,7 @@ export function MoodList({ onAddFirst }: MoodListProps = {}) {
             {/* Mobile list — v1.4.15 phase-A3 fix #2: previously the row
                 rendered the score TWICE on mobile (the big number in the
                 left badge AND a duplicate in the title line: "2 (schlecht)").
-                Desktop's table version only ever showed one. The badge is
+                Desktop motion-reduce:animate-none's table version only ever showed one. The badge is
                 the visual anchor; next to it the user wants the textual
                 label, not a second copy of the digit. The
                 `data-testid="mood-row"` hook is what the Playwright Pixel-5
@@ -650,7 +650,7 @@ export function MoodList({ onAddFirst }: MoodListProps = {}) {
                     }
                   >
                     {updateMutation.isPending ? (
-                      <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                      <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
                     ) : null}
                     {t("common.save")}
                   </Button>
@@ -680,7 +680,7 @@ export function MoodList({ onAddFirst }: MoodListProps = {}) {
                       disabled={deleteMutation.isPending}
                     >
                       {deleteMutation.isPending ? (
-                        <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                        <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
                       ) : null}
                       {t("common.delete")}
                     </AlertDialogAction>
diff --git a/src/components/onboarding/BaselineForm.tsx b/src/components/onboarding/BaselineForm.tsx
index 404f46fed..f1ddbba08 100644
--- a/src/components/onboarding/BaselineForm.tsx
+++ b/src/components/onboarding/BaselineForm.tsx
@@ -240,7 +240,7 @@ export function BaselineForm() {
             disabled={saving}
             className="min-h-11 min-w-11"
           >
-            {saving ? <Loader2 className="size-4 animate-spin" /> : null}
+            {saving ? <Loader2 className="size-4 animate-spin motion-reduce:animate-none" /> : null}
             {t("onboarding.baseline.saveCta")}
           </Button>
         </div>
diff --git a/src/components/settings/about-section.tsx b/src/components/settings/about-section.tsx
index c21c48e4b..298d6be75 100644
--- a/src/components/settings/about-section.tsx
+++ b/src/components/settings/about-section.tsx
@@ -265,7 +265,7 @@ export function AboutSection() {
       {/* Updates — proper heading + last-check timestamp + manual button
           that proxies through `/api/version/check-updates`. The v1.4.2
           version called `api.github.com` directly from the browser, which
-          the production CSP blocked silently — that's why "nothing
+          the production CSP blocked silently — that motion-reduce:animate-none's why "nothing
           happened" when the user clicked the button. */}
       {version && (
         <div className="bg-card border-border rounded-xl border p-6">
@@ -284,7 +284,7 @@ export function AboutSection() {
               disabled={checking}
             >
               {checking ? (
-                <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
               ) : (
                 <RefreshCw className="mr-2 h-4 w-4" />
               )}
diff --git a/src/components/settings/account-section.tsx b/src/components/settings/account-section.tsx
index 8d8ca5266..7c7698286 100644
--- a/src/components/settings/account-section.tsx
+++ b/src/components/settings/account-section.tsx
@@ -407,7 +407,7 @@ export function AccountSection() {
               wide on sm+). Date of birth is the bottom of the
               biological-profile block; language is the only UI
               preference on this card. They sit together to close the
-              "single-cell row" gap that broke the form's grid. */}
+              "single-cell row" gap that broke the form motion-reduce:animate-none's grid. */}
           <div className="grid gap-4 sm:grid-cols-2">
             <div className="space-y-2">
               <Label htmlFor="dob">{t("settings.dateOfBirth")}</Label>
@@ -459,7 +459,7 @@ export function AccountSection() {
           <div className="flex justify-end">
             <Button type="submit" disabled={saving}>
               {saving ? (
-                <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
               ) : (
                 <Save className="mr-2 h-4 w-4" />
               )}
@@ -483,7 +483,7 @@ export function AccountSection() {
             disabled={passkeyLoading}
           >
             {passkeyLoading ? (
-              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+              <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
             ) : (
               <KeyRound className="mr-2 h-4 w-4" />
             )}
@@ -728,7 +728,7 @@ function PasskeyListSection({ isAuthenticated }: { isAuthenticated: boolean }) {
           which on a 393px viewport hid the right-most column —
           including the destructive delete action. Render the desktop
           table only at `≥ md`, and at `< md` paint a card-list where
-          every passkey's name, device type, backup status, created
+          every passkey motion-reduce:animate-none's name, device type, backup status, created
           date, and delete action are all visible without scrolling. */}
       <div className="border-border mt-3 hidden overflow-x-auto rounded-lg border md:block">
         <table className="w-full text-sm">
diff --git a/src/components/settings/advanced-section.tsx b/src/components/settings/advanced-section.tsx
index 855a64da7..0d580eeb7 100644
--- a/src/components/settings/advanced-section.tsx
+++ b/src/components/settings/advanced-section.tsx
@@ -281,7 +281,7 @@ function DataResetCard() {
           <AlertDialogTrigger asChild>
             <Button variant="destructive" size="sm" disabled={deleting}>
               {deleting ? (
-                <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
               ) : (
                 <Trash2 className="mr-1 h-3.5 w-3.5" />
               )}
diff --git a/src/components/settings/ai-section.tsx b/src/components/settings/ai-section.tsx
index 86b860176..fac256f31 100644
--- a/src/components/settings/ai-section.tsx
+++ b/src/components/settings/ai-section.tsx
@@ -716,7 +716,7 @@ function CodexProviderForm({
 /* ────────────────────────────────────────────────────────────────
  * OpenAI form — API key + model select + collapsed Base URL override.
  * Save mutation flips both `aiProvider` (for the legacy single-result
- * resolver) and `aiOpenaiKeyEncrypted` (the user's key) so an OPENAI
+ * resolver) and `aiOpenaiKeyEncrypted` (the user motion-reduce:animate-none's key) so an OPENAI
  * pick is visible to every code path that reads the row.
  * ──────────────────────────────────────────────────────────────── */
 
@@ -889,7 +889,7 @@ function OpenAIProviderForm({
           disabled={saveMutation.isPending}
         >
           {saveMutation.isPending ? (
-            <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+            <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
           ) : (
             <Save className="mr-2 h-4 w-4" />
           )}
@@ -1045,7 +1045,7 @@ function AnthropicProviderForm({
           disabled={saveMutation.isPending}
         >
           {saveMutation.isPending ? (
-            <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+            <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
           ) : (
             <Save className="mr-2 h-4 w-4" />
           )}
@@ -1202,7 +1202,7 @@ function LocalProviderForm({
           disabled={saveMutation.isPending}
         >
           {saveMutation.isPending ? (
-            <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+            <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
           ) : (
             <Save className="mr-2 h-4 w-4" />
           )}
@@ -1454,7 +1454,7 @@ function FallbackChainCard({
           data-testid="ai-fallback-chain-save"
         >
           {saveMutation.isPending ? (
-            <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+            <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
           ) : (
             <Save className="mr-2 h-4 w-4" />
           )}
@@ -1659,7 +1659,7 @@ function RuntimeActionsRow({
           data-testid="ai-test-active-provider"
         >
           {testing ? (
-            <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+            <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
           ) : (
             <Sparkles className="mr-2 h-4 w-4" />
           )}
@@ -1673,7 +1673,7 @@ function RuntimeActionsRow({
             disabled={regen}
           >
             {regen ? (
-              <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+              <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
             ) : (
               <RefreshCw className="mr-2 h-4 w-4" />
             )}
diff --git a/src/components/settings/api-section.tsx b/src/components/settings/api-section.tsx
index 649078f86..850b1f684 100644
--- a/src/components/settings/api-section.tsx
+++ b/src/components/settings/api-section.tsx
@@ -210,7 +210,7 @@ function ApiTokensCard() {
             size="sm"
             disabled={creating || !newName.trim()}
           >
-            {creating && <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />}
+            {creating && <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />}
             {t("common.create")}
           </Button>
         </form>
diff --git a/src/components/settings/dashboard-layout-section.tsx b/src/components/settings/dashboard-layout-section.tsx
index 72d0c3c08..3a27b4ef6 100644
--- a/src/components/settings/dashboard-layout-section.tsx
+++ b/src/components/settings/dashboard-layout-section.tsx
@@ -241,7 +241,7 @@ export function DashboardLayoutSection({ id }: { id: string }) {
 
       {isLoading || !layout ? (
         <div className="text-muted-foreground flex items-center gap-2 text-sm">
-          <Loader2 className="h-4 w-4 animate-spin" />
+          <Loader2 className="h-4 w-4 animate-spin motion-reduce:animate-none" />
           {t("common.loading")}
         </div>
       ) : (
@@ -342,7 +342,7 @@ export function DashboardLayoutSection({ id }: { id: string }) {
             disabled={saveMutation.isPending}
           >
             {saveMutation.isPending && (
-              <Loader2 className="mr-2 h-3.5 w-3.5 animate-spin" />
+              <Loader2 className="mr-2 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
             )}
             {t("common.save")}
           </Button>
diff --git a/src/components/settings/export-section.tsx b/src/components/settings/export-section.tsx
index cf26975e6..32ac496b4 100644
--- a/src/components/settings/export-section.tsx
+++ b/src/components/settings/export-section.tsx
@@ -224,7 +224,7 @@ function DoctorReportCard() {
           onClick={() => setOpen(true)}
           disabled={busy}
         >
-          {busy && <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />}
+          {busy && <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />}
           {t("settings.sections.export.cards.doctorReport.action")}
         </Button>
       }
@@ -358,7 +358,7 @@ function CsvCard({
           disabled={busy}
         >
           {busy ? (
-            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           ) : (
             <Download className="mr-1 h-3.5 w-3.5" />
           )}
@@ -445,7 +445,7 @@ function MedicationsCsvCard() {
           disabled={busy}
         >
           {busy ? (
-            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           ) : (
             <Download className="mr-1 h-3.5 w-3.5" />
           )}
@@ -534,7 +534,7 @@ function FullBackupCard() {
           disabled={busy}
         >
           {busy ? (
-            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           ) : (
             <FileText className="mr-1 h-3.5 w-3.5" />
           )}
diff --git a/src/components/settings/integrations-section.tsx b/src/components/settings/integrations-section.tsx
index 9304995ca..83d63bf07 100644
--- a/src/components/settings/integrations-section.tsx
+++ b/src/components/settings/integrations-section.tsx
@@ -434,7 +434,7 @@ function WithingsCard({
                   }
                 >
                   {credsSaving ? (
-                    <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                    <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                   ) : (
                     <Save className="mr-1 h-3.5 w-3.5" />
                   )}
@@ -463,7 +463,7 @@ function WithingsCard({
                 disabled={syncing}
               >
                 {syncing ? (
-                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 ) : (
                   <RefreshCw className="mr-1 h-3.5 w-3.5" />
                 )}
@@ -473,7 +473,7 @@ function WithingsCard({
                 <AlertDialogTrigger asChild>
                   <Button variant="outline" size="sm" disabled={syncing}>
                     {syncing ? (
-                      <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                      <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                     ) : (
                       <RefreshCw className="mr-1 h-3.5 w-3.5" />
                     )}
@@ -726,7 +726,7 @@ function MoodLogCard({
               disabled={saving || (!url.trim() && !apiKey.trim())}
               size="sm"
             >
-              {saving && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+              {saving && <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />}
               <Save className="mr-2 h-4 w-4" />
               {t("common.save")}
             </Button>
@@ -792,7 +792,7 @@ function MoodLogCard({
                 disabled={syncing}
                 onClick={() => handleSync(false)}
               >
-                {syncing && <Loader2 className="mr-2 h-4 w-4 animate-spin" />}
+                {syncing && <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />}
                 <RefreshCw className="mr-2 h-4 w-4" />
                 {t("settings.moodLogSync")}
               </Button>
diff --git a/src/components/settings/notification-status-card.tsx b/src/components/settings/notification-status-card.tsx
index 38ef4a006..ae766c654 100644
--- a/src/components/settings/notification-status-card.tsx
+++ b/src/components/settings/notification-status-card.tsx
@@ -112,7 +112,7 @@ export function NotificationStatusCard() {
   if (isLoading) {
     return (
       <div className="bg-card border-border rounded-xl border p-6">
-        <Loader2 className="text-muted-foreground h-4 w-4 animate-spin" />
+        <Loader2 className="text-muted-foreground h-4 w-4 animate-spin motion-reduce:animate-none" />
       </div>
     );
   }
@@ -279,7 +279,7 @@ function ChannelRow({
             className="min-h-11"
           >
             {reEnablePending ? (
-              <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+              <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
             ) : (
               <RotateCw className="mr-1 h-3.5 w-3.5" />
             )}
@@ -296,7 +296,7 @@ function ChannelRow({
           className="min-h-11"
         >
           {testPending ? (
-            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+            <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
           ) : (
             <Send className="mr-1 h-3.5 w-3.5" />
           )}
diff --git a/src/components/settings/ntfy-card.tsx b/src/components/settings/ntfy-card.tsx
index ae98d963c..5320d8fb8 100644
--- a/src/components/settings/ntfy-card.tsx
+++ b/src/components/settings/ntfy-card.tsx
@@ -195,7 +195,7 @@ export function NtfyCard({ isAuthenticated }: { isAuthenticated: boolean }) {
               onClick={() => test.mutate()}
             >
               {test.isPending ? (
-                <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
               ) : (
                 <Send className="mr-1 h-3.5 w-3.5" />
               )}
@@ -203,7 +203,7 @@ export function NtfyCard({ isAuthenticated }: { isAuthenticated: boolean }) {
             </Button>
             <Button type="submit" disabled={save.isPending}>
               {save.isPending && (
-                <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
               )}
               {t("common.save")}
             </Button>
diff --git a/src/components/settings/telegram-card.tsx b/src/components/settings/telegram-card.tsx
index 78eeef80c..2619e098d 100644
--- a/src/components/settings/telegram-card.tsx
+++ b/src/components/settings/telegram-card.tsx
@@ -200,7 +200,7 @@ export function TelegramCard({
               onClick={handleTest}
             >
               {testing ? (
-                <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
               ) : (
                 <Send className="mr-2 h-4 w-4" />
               )}
@@ -208,7 +208,7 @@ export function TelegramCard({
             </Button>
             <Button type="submit" disabled={saving}>
               {saving ? (
-                <Loader2 className="mr-2 h-4 w-4 animate-spin" />
+                <Loader2 className="mr-2 h-4 w-4 animate-spin motion-reduce:animate-none" />
               ) : (
                 <Save className="mr-2 h-4 w-4" />
               )}
diff --git a/src/components/settings/test-connection-button.tsx b/src/components/settings/test-connection-button.tsx
index 0909b5723..6d0b737d0 100644
--- a/src/components/settings/test-connection-button.tsx
+++ b/src/components/settings/test-connection-button.tsx
@@ -87,7 +87,7 @@ export function TestConnectionButton({
         disabled={disabled || testing}
       >
         {testing ? (
-          <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+          <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
         ) : (
           <Plug className="mr-1 h-3.5 w-3.5" />
         )}
diff --git a/src/components/settings/web-push-card.tsx b/src/components/settings/web-push-card.tsx
index 63e25c9ce..a6548f6e6 100644
--- a/src/components/settings/web-push-card.tsx
+++ b/src/components/settings/web-push-card.tsx
@@ -182,7 +182,7 @@ export function WebPushCard() {
       <div className="mt-4 space-y-3">
         {loading ? (
           <div className="flex items-center gap-2">
-            <Loader2 className="text-muted-foreground h-4 w-4 animate-spin" />
+            <Loader2 className="text-muted-foreground h-4 w-4 animate-spin motion-reduce:animate-none" />
           </div>
         ) : !isSupported ? (
           <p className="text-muted-foreground text-sm">
@@ -202,7 +202,7 @@ export function WebPushCard() {
                 disabled={actionLoading}
               >
                 {actionLoading && (
-                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 )}
                 {t("settings.webPushUnsubscribe")}
               </Button>
@@ -214,7 +214,7 @@ export function WebPushCard() {
                 disabled={actionLoading}
               >
                 {actionLoading ? (
-                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin" />
+                  <Loader2 className="mr-1 h-3.5 w-3.5 animate-spin motion-reduce:animate-none" />
                 ) : (
                   <BellRing className="mr-1 h-3.5 w-3.5" />
                 )}
diff --git a/src/components/ui/sonner.tsx b/src/components/ui/sonner.tsx
index 1a3ee2de9..4806db889 100644
--- a/src/components/ui/sonner.tsx
+++ b/src/components/ui/sonner.tsx
@@ -19,7 +19,7 @@ const Toaster = ({ ...props }: ToasterProps) => {
         info: <InfoIcon className="size-4" />,
         warning: <TriangleAlertIcon className="size-4" />,
         error: <OctagonXIcon className="size-4" />,
-        loading: <Loader2Icon className="size-4 animate-spin" />,
+        loading: <Loader2Icon className="size-4 animate-spin motion-reduce:animate-none" />,
       }}
       style={
         {