diff --git a/.changeset/tabpanel-classname.md b/.changeset/tabpanel-classname.md
new file mode 100644
index 0000000..86793b0
--- /dev/null
+++ b/.changeset/tabpanel-classname.md
@@ -0,0 +1,5 @@
+---
+"@qorpe/ui": minor
+---
+
+`TabPanel` accepts `className` (defaults to the previous `pt-4`): a scrolling panel inside a flex column can now carry `min-h-0 flex-1 overflow-y-auto` and its own padding without losing the ARIA pairing — the seam mockifyr's five tabbed screens need to move off their local Radix tabs.
diff --git a/src/components/TabStrip.test.tsx b/src/components/TabStrip.test.tsx
index 60c07e7..47bf2e2 100644
--- a/src/components/TabStrip.test.tsx
+++ b/src/components/TabStrip.test.tsx
@@ -94,4 +94,23 @@ describe("TabStrip", () => {
     // meaning on its own.
     expect(screen.getByRole("tab", { name: /Jobs/ })).toBeInTheDocument();
   });
+
+  it("a panel carries its own layout classes when given, and the default padding when not", () => {
+    const { rerender } = render(
+      <TabPanel id="a" activeId="a" scope="s">
+        body
+      </TabPanel>,
+    );
+    expect(screen.getByRole("tabpanel")).toHaveClass("pt-4");
+    rerender(
+      <TabPanel id="a" activeId="a" scope="s" className="min-h-0 flex-1 overflow-y-auto px-6 py-5">
+        body
+      </TabPanel>,
+    );
+    const panel = screen.getByRole("tabpanel");
+    expect(panel).toHaveClass("min-h-0", "flex-1", "overflow-y-auto");
+    expect(panel).not.toHaveClass("pt-4");
+    // The ARIA pairing survives the class swap.
+    expect(panel).toHaveAttribute("aria-labelledby", "tab-s-a");
+  });
 });
diff --git a/src/components/TabStrip.tsx b/src/components/TabStrip.tsx
index 669ed93..5e5cbdb 100644
--- a/src/components/TabStrip.tsx
+++ b/src/components/TabStrip.tsx
@@ -80,16 +80,23 @@ export interface TabPanelProps {
   children: React.ReactNode;
   /** Must match the strip's `scope` — the two halves pair through the prefixed ids (B7). */
   scope?: string;
+  /**
+   * The panel's layout classes — a scrolling panel inside a flex column needs
+   * `min-h-0 flex-1 overflow-y-auto` and its own padding. Defaults to the strip's
+   * `pt-4`; passing a value REPLACES it (the ARIA pairing is untouched). Added for the
+   * family's second consumer, whose five tabbed screens are scroll layouts (2026-09-05).
+   */
+  className?: string;
 }
 
 /** The panel half of the pattern — labelled by its tab, hidden when it is not the one. */
-export function TabPanel({ id, activeId, children, scope }: TabPanelProps) {
+export function TabPanel({ id, activeId, children, scope, className = "pt-4" }: TabPanelProps) {
   if (id !== activeId) {
     return null;
   }
 
   return (
-    <div role="tabpanel" id={`panel-${scope ? `${scope}-` : ""}${id}`} aria-labelledby={`tab-${scope ? `${scope}-` : ""}${id}`} tabIndex={0} className="pt-4">
+    <div role="tabpanel" id={`panel-${scope ? `${scope}-` : ""}${id}`} aria-labelledby={`tab-${scope ? `${scope}-` : ""}${id}`} tabIndex={0} className={className}>
       {children}
     </div>
   );