diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 2ff4c7c..a42720b 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -7141,6 +7141,17 @@
         }
       }
     },
+    "node_modules/next-intl/node_modules/@swc/helpers": {
+      "version": "0.5.20",
+      "resolved": "https://registry.npmjs.org/@swc/helpers/-/helpers-0.5.20.tgz",
+      "integrity": "sha512-2egEBHUMasdypIzrprsu8g+OEVd7Vp2MM3a2eVlM/cyFYto0nGz5BX5BTgh/ShZZI9ed+ozEq+Ngt+rgmUs8tw==",
+      "license": "Apache-2.0",
+      "optional": true,
+      "peer": true,
+      "dependencies": {
+        "tslib": "^2.8.0"
+      }
+    },
     "node_modules/next-tick": {
       "version": "1.1.0",
       "resolved": "https://registry.npmjs.org/next-tick/-/next-tick-1.1.0.tgz",
diff --git a/frontend/src/components/ui/Tabs.tsx b/frontend/src/components/ui/Tabs.tsx
new file mode 100644
index 0000000..a2cc0f2
--- /dev/null
+++ b/frontend/src/components/ui/Tabs.tsx
@@ -0,0 +1,98 @@
+
+import { useState, useRef, useEffect } from "react";
+import type { Tab, TabsProps } from "../../types/ui";
+
+export function Tabs({ tabs, defaultTab, className = "" }: TabsProps) {
+  const [activeTab, setActiveTab] = useState(defaultTab ?? tabs[0]?.id);
+  const [underlineStyle, setUnderlineStyle] = useState({ left: 0, width: 0 });
+  const tabRefs = useRef<Record<string, HTMLButtonElement | null>>({});
+
+  useEffect(() => {
+    const el = tabRefs.current[activeTab];
+    if (!el) return;
+    setUnderlineStyle({ left: el.offsetLeft, width: el.offsetWidth });
+  }, [activeTab]);
+
+  useEffect(() => {
+    const el = tabRefs.current[activeTab];
+    if (!el) return;
+    setUnderlineStyle({ left: el.offsetLeft, width: el.offsetWidth });
+  }, []); 
+
+  const activeContent = tabs.find((t) => t.id === activeTab)?.content;
+
+  return (
+    <div
+      className={`bg-[#0d0f1a] text-[#c8cce8] rounded-2xl overflow-hidden shadow-[0_0_0_1px_rgba(255,255,255,0.07),0_24px_64px_rgba(0,0,0,0.6)] ${className}`}
+    >
+      {/* Tab bar */}
+      <div
+        role="tablist"
+        className="relative flex bg-[#13162a] border-b border-white/[0.07] px-2"
+      >
+        {tabs.map((tab) => (
+          <button
+            key={tab.id}
+            ref={(el) => { tabRefs.current[tab.id] = el; }}
+            role="tab"
+            aria-selected={activeTab === tab.id}
+            aria-controls={`tabpanel-${tab.id}`}
+            id={`tab-${tab.id}`}
+            onClick={() => setActiveTab(tab.id)}
+            className={[
+              "relative z-10 inline-flex items-center gap-1.5 px-5 py-3.5",
+              "bg-transparent border-none cursor-pointer whitespace-nowrap",
+              "font-medium text-sm tracking-wide transition-colors duration-200",
+              activeTab === tab.id
+                ? "text-white"
+                : "text-[#6b7194] hover:text-[#c8cce8]",
+            ].join(" ")}
+          >
+            {tab.icon && (
+              <span
+                className={`flex items-center text-base transition-opacity duration-200 ${
+                  activeTab === tab.id ? "opacity-100" : "opacity-75"
+                }`}
+              >
+                {tab.icon}
+              </span>
+            )}
+            {tab.label}
+          </button>
+        ))}
+
+        {/* Animated underline */}
+        <span
+          aria-hidden
+          className="absolute bottom-[-1px] h-0.5 bg-[#7c6bff] rounded-t pointer-events-none shadow-[0_0_12px_rgba(124,107,255,0.35)]"
+          style={{
+            left: underlineStyle.left,
+            width: underlineStyle.width,
+            transition:
+              "left 0.3s cubic-bezier(0.4,0,0.2,1), width 0.3s cubic-bezier(0.4,0,0.2,1)",
+          }}
+        />
+      </div>
+
+      {/* Content panel */}
+      <div
+        key={activeTab}
+        role="tabpanel"
+        id={`tabpanel-${activeTab}`}
+        aria-labelledby={`tab-${activeTab}`}
+        className="p-7 animate-[panelIn_0.22s_ease_both]"
+      >
+        {activeContent}
+      </div>
+
+      <style>{`
+        @keyframes panelIn {
+          from { opacity: 0; transform: translateY(6px); }
+          to   { opacity: 1; transform: translateY(0); }
+        }
+      `}</style>
+    </div>
+  );
+}
+
+export default Tabs;
\ No newline at end of file
diff --git a/frontend/src/types/ui.ts b/frontend/src/types/ui.ts
index 2c2dea0..69365de 100644
--- a/frontend/src/types/ui.ts
+++ b/frontend/src/types/ui.ts
@@ -151,4 +151,17 @@ export interface UploadResult {
   success: boolean
   url?: string
   error?: string
+}
+
+export interface Tab {
+  id: string;
+  label: string;
+  icon?: React.ReactNode;
+  content: React.ReactNode;
+}
+
+export interface TabsProps {
+  tabs: Tab[];
+  defaultTab?: string;
+  className?: string;
 }
\ No newline at end of file