diff --git a/src/components/insights/daily-briefing.tsx b/src/components/insights/daily-briefing.tsx
index 27bc08591..a3f349d75 100644
--- a/src/components/insights/daily-briefing.tsx
+++ b/src/components/insights/daily-briefing.tsx
@@ -22,6 +22,7 @@ import {
 import { Button } from "@/components/ui/button";
 import { Card, CardContent } from "@/components/ui/card";
 import { EmptyState } from "@/components/ui/empty-state";
+import { ListRow } from "@/components/ui/list-row";
 import { Skeleton } from "@/components/ui/skeleton";
 import { SectionHeading } from "@/components/insights/section-heading";
 import { useTranslations } from "@/lib/i18n/context";
@@ -230,28 +231,28 @@ function BriefingRow({
   );
   if (href) {
     return (
-      <Link
-        href={href}
+      <ListRow
+        asChild
         data-slot={dataSlot}
         data-metric={sourceMetric}
         className={cn(
-          "border-border/60 bg-card/40 relative flex items-start gap-3 rounded-md border p-3",
+          "border-border/60 bg-card/40 relative flex items-start gap-3",
           "hover:bg-accent/40 transition-colors",
           "focus-visible:ring-ring/50 focus-visible:ring-2 focus-visible:outline-none",
         )}
       >
-        {rowContent}
-      </Link>
+        <Link href={href}>{rowContent}</Link>
+      </ListRow>
     );
   }
   return (
-    <div
+    <ListRow
       data-slot={dataSlot}
       data-metric={sourceMetric}
-      className="border-border/60 bg-card/40 relative flex items-start gap-3 rounded-md border p-3"
+      className="border-border/60 bg-card/40 relative flex items-start gap-3"
     >
       {rowContent}
-    </div>
+    </ListRow>
   );
 }
 
diff --git a/src/components/measurement-reminders/vorsorge-dashboard-card.tsx b/src/components/measurement-reminders/vorsorge-dashboard-card.tsx
index 0c03f88ef..3d5396c8b 100644
--- a/src/components/measurement-reminders/vorsorge-dashboard-card.tsx
+++ b/src/components/measurement-reminders/vorsorge-dashboard-card.tsx
@@ -22,6 +22,7 @@ import { useTranslations } from "@/lib/i18n/context";
 import { Badge } from "@/components/ui/badge";
 import { Button } from "@/components/ui/button";
 import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card";
+import { ListRow } from "@/components/ui/list-row";
 import { ResponsiveSheet } from "@/components/ui/responsive-sheet";
 import { Skeleton } from "@/components/ui/skeleton";
 import { MeasurementForm } from "@/components/measurements/measurement-form";
@@ -119,10 +120,12 @@ export function VorsorgeDashboardCard() {
               const due = relativeDueKey(reminder.nextDueAt, now);
               const isLinked = reminder.measurementType != null;
               return (
-                <li
+                <ListRow
                   key={reminder.id}
-                  className="flex items-center justify-between gap-3 rounded-md border p-2.5"
+                  asChild
+                  className="flex items-center justify-between gap-3"
                 >
+                  <li>
                   <div className="min-w-0 space-y-1">
                     <p className="truncate text-sm font-medium">
                       {resolveLabel(reminder, t)}
@@ -139,8 +142,8 @@ export function VorsorgeDashboardCard() {
                   </div>
                   <Button
                     type="button"
-                    size="sm"
-                    className="shrink-0"
+                    size="default"
+                    className="min-h-11 shrink-0 sm:min-h-9"
                     onClick={() => onPrimaryAction(reminder)}
                     disabled={satisfy.isPending}
                   >
@@ -156,7 +159,8 @@ export function VorsorgeDashboardCard() {
                       </>
                     )}
                   </Button>
-                </li>
+                  </li>
+                </ListRow>
               );
             })}
           </ul>
diff --git a/src/components/measurements/measurement-list.tsx b/src/components/measurements/measurement-list.tsx
index 51765bbdb..fd53625e6 100644
--- a/src/components/measurements/measurement-list.tsx
+++ b/src/components/measurements/measurement-list.tsx
@@ -5,6 +5,7 @@ import { useAuth } from "@/hooks/use-auth";
 import { Button } from "@/components/ui/button";
 import { Badge } from "@/components/ui/badge";
 import { EmptyState } from "@/components/ui/empty-state";
+import { ListRow } from "@/components/ui/list-row";
 import {
   FilterBar,
   FilterBarDateRange,
@@ -1080,10 +1081,10 @@ export function MeasurementList({
                 const drilldownId = `drilldown-mobile-${m.dayKey ?? m.id}`;
                 const isSelected = selectedIds.has(m.id);
                 return (
-                  <div
+                  <ListRow
                     key={m.id}
                     data-state={isSelected ? "selected" : undefined}
-                    className="bg-card border-border data-[state=selected]:border-dracula-purple/60 data-[state=selected]:bg-dracula-purple/5 rounded-lg border p-3"
+                    className="bg-card border-border data-[state=selected]:border-dracula-purple/60 data-[state=selected]:bg-dracula-purple/5"
                   >
                     <div className="flex items-center justify-between">
                       <div className="flex items-center gap-2 overflow-hidden">
@@ -1243,7 +1244,7 @@ export function MeasurementList({
                         />
                       </div>
                     )}
-                  </div>
+                  </ListRow>
                 );
               })}
             </div>
diff --git a/src/components/ui/list-row.tsx b/src/components/ui/list-row.tsx
new file mode 100644
index 000000000..0a60bbc80
--- /dev/null
+++ b/src/components/ui/list-row.tsx
@@ -0,0 +1,42 @@
+import * as React from "react";
+import { Slot } from "radix-ui";
+
+import { cn } from "@/lib/utils";
+
+/**
+ * v1.18.7 — shared list-row primitive.
+ *
+ * Before this, every list-row "mini-card" (a bordered row sitting inside
+ * a section or a `<Card>`) invented its own padding + radius: the
+ * Vorsorge dashboard card used `rounded-md p-2.5`, the daily-briefing
+ * rows `rounded-md p-3`, the measurement-list mobile row a bespoke
+ * `rounded-lg p-3` div. Three surfaces, three shapes for one visual
+ * concept. `ListRow` pins the canonical shape — `rounded-lg border p-3`
+ * — so the rows read as one language across the app.
+ *
+ * It owns ONLY the box shape (radius + border + padding). Layout
+ * (flex direction, alignment, gap), colour overrides, and interaction
+ * state stay with the caller via `className`, so migrating a bespoke row
+ * is purely dropping the radius/border/padding literals and keeping the
+ * rest.
+ *
+ * `asChild` renders the row as its single child (e.g. a `<Link>` or
+ * `<li>`) while still applying the shared classes, matching the shadcn
+ * primitive convention used elsewhere in `ui/`.
+ */
+function ListRow({
+  className,
+  asChild = false,
+  ...props
+}: React.ComponentProps<"div"> & { asChild?: boolean }) {
+  const Comp = asChild ? Slot.Root : "div";
+  return (
+    <Comp
+      data-slot="list-row"
+      className={cn("rounded-lg border p-3", className)}
+      {...props}
+    />
+  );
+}
+
+export { ListRow };