feat(ui): move admin panel and join-game into profile dropdown

- Replace header admin link + profile modal with a dropdown menu
- Dropdown contains: profile, settings, admin (admins only), join-game form, logout
- Remove join-game card from homepage for logged-in users (now in dropdown)
- AuthModal now only handles guest/login/register flows

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

client/src/app/page.tsx

@@ -82,21 +82,8 @@ export default function Home() {
       {/* Laufende Partien – Live-Kacheln */}
       <LiveGames />
 
-      {/* Öffentliche Spiele + Beitreten */}
+      {/* Öffentliche Spiele */}
-      <div className={`grid gap-6 grid-cols-1 ${isLoggedIn ? "lg:grid-cols-3" : ""}`}>
+      <PublicGames />
-        <div className={isLoggedIn ? "lg:col-span-2" : ""}>
-          <PublicGames />
-        </div>
-        {isLoggedIn && (
-          <div className="card bg-base-200 shadow h-fit">
-            <div className="card-body">
-              <h2 className="card-title text-lg">🔗 Einladung annehmen</h2>
-              <p className="text-sm opacity-70 mb-2">Link oder Code eingeben</p>
-              <JoinGame />
-            </div>
-          </div>
-        )}
-      </div>
 
     </div>
   );

client/src/components/Header.tsx

@@ -1,13 +1,20 @@
 "use client";
 
-import { IconUser, IconShield } from "@tabler/icons-react";
+import { IconUser, IconShield, IconUserCircle, IconSettings2, IconLogout } from "@tabler/icons-react";
 import Link from "next/link";
 import NotificationPanel from "./NotificationPanel";
 import ThemeToggle from "./ThemeToggle";
 import { useSession } from "@/context/session";
+import { logout } from "@/lib/auth";
+import JoinGame from "./home/JoinGame";
 
 export default function Header() {
-  const { user } = useSession();
+  const { user, setUser } = useSession();
+
+  async function handleLogout() {
+    await logout();
+    setUser(null);
+  }
 
   return (
     <header className="navbar border-base-300 dark:border-neutral mx-1 w-auto justify-center border-b-2 md:mx-16 lg:mx-40">
@@ -30,12 +37,6 @@ export default function Header() {
         </Link>
       </div>
       <div className="flex-none gap-1">
-        {user?.role === "admin" && (
-          <Link href="/admin" className="btn btn-ghost btn-sm gap-1 normal-case" title="Admin-Panel">
-            <IconShield size={16} />
-            Admin
-          </Link>
-        )}
         {user?.id && typeof user.id === "number" && <NotificationPanel />}
         {user?.elo != null && typeof user.id === "number" && (
           <Link href={`/user/${user.name}`} className="btn btn-ghost btn-sm font-mono tabular-nums" title="Deine ELO-Wertung">
@@ -43,11 +44,57 @@ export default function Header() {
           </Link>
         )}
         <ThemeToggle />
-        <label tabIndex={0} htmlFor="auth-modal" className="btn btn-ghost btn-circle avatar">
+
-          <div className="w-10 rounded-full">
+        {user?.id && typeof user.id === "number" ? (
-            <IconUser className="m-auto block h-full" />
+          <div className="dropdown dropdown-end">
+            <label tabIndex={0} className="btn btn-ghost btn-circle avatar">
+              <div className="w-10 rounded-full">
+                <IconUser className="m-auto block h-full" />
+              </div>
+            </label>
+            <div tabIndex={0} className="dropdown-content z-50 mt-3 w-80 rounded-box bg-base-100 p-3 shadow-lg">
+              <div className="px-2 pb-2 font-semibold">{user.name}</div>
+              <ul className="menu menu-sm p-0">
+                <li>
+                  <Link href={`/user/${user.name}`}>
+                    <IconUserCircle size={16} /> Profil
+                  </Link>
+                </li>
+                <li>
+                  <Link href="/settings">
+                    <IconSettings2 size={16} /> Einstellungen
+                  </Link>
+                </li>
+                {user.role === "admin" && (
+                  <li>
+                    <Link href="/admin">
+                      <IconShield size={16} /> Admin-Panel
+                    </Link>
+                  </li>
+                )}
+              </ul>
+              <div className="divider my-2" />
+              <div className="px-2 pb-1 text-xs font-semibold uppercase opacity-50">Spiel beitreten</div>
+              <div className="px-2 pb-2">
+                <JoinGame />
+              </div>
+              <div className="divider my-2" />
+              <ul className="menu menu-sm p-0">
+                <li>
+                  <button onClick={handleLogout} className="text-error">
+                    <IconLogout size={16} /> Abmelden
+                  </button>
+                </li>
+              </ul>
+            </div>
           </div>
-        </label>
+        ) : (
+          <label tabIndex={0} htmlFor="auth-modal" className="btn btn-ghost btn-circle avatar">
+            <div className="w-10 rounded-full">
+              <IconUser className="m-auto block h-full" />
+            </div>
+          </label>
+        )}
       </div>
     </header>
   );

client/src/components/auth/AuthModal.tsx

@@ -1,12 +1,10 @@
 "use client";
 
 import { SessionContext } from "@/context/session";
-import { login, logout, register, setGuestSession } from "@/lib/auth";
+import { login, register, setGuestSession } from "@/lib/auth";
-import Link from "next/link";
 import type { FormEvent } from "react";
 import { useContext, useEffect, useRef, useState } from "react";
 
-import { IconSettings2, IconUserCircle } from "@tabler/icons-react";
 import Guest from "./Guest";
 import Login from "./Login";
 import Register from "./Register";
@@ -18,15 +16,6 @@ export default function AuthModal() {
   const [buttonLoading, setButtonLoading] = useState(false);
   const modalToggleRef = useRef<HTMLInputElement>(null);
 
-  async function clickLogout() {
-    if (serverMessage) {
-      setServerMessage(null);
-    }
-    setActiveTab("login");
-    await logout();
-    session?.setUser(null);
-  }
-
   async function submitAuth(e: FormEvent<HTMLFormElement>) {
     e.preventDefault();
 
@@ -105,102 +94,65 @@ export default function AuthModal() {
         className={"modal" + (session?.user === null ? " modal-open" : "")}
       >
         <label className="modal-box flex max-w-sm flex-col gap-4 pt-2">
-          {session?.user?.id && typeof session.user.id === "number" ? (
+          <div className="tabs flex-nowap w-full">
-            <div className="flex flex-col gap-2 pt-2">
+            <span
-              <div className="flex w-full justify-between">
+              onClick={() => {
-                <div>
+                setActiveTab("guest");
-                  Logged in as <b>{session.user.name}</b>
+              }}
-                </div>
+              className={
-                <a className="link" onClick={clickLogout}>
+                "tab tab-bordered tab-border-2 flex-grow rounded-tl-lg" +
-                  Logout
+                (activeTab === "guest"
-                </a>
+                  ? " tab-active text-base-content"
-              </div>
+                  : " text-base-content border-opacity-10 hover:border-opacity-30")
-              <div className="flex w-full flex-col">
+              }
-                <Link
+            >
-                  className="btn btn-ghost gap-1 normal-case"
+              Guest
-                  href={`/user/${session.user.name}`}
+            </span>
-                  onClick={() => ((modalToggleRef.current as HTMLInputElement).checked = false)}
+            <span
-                >
+              onClick={() => setActiveTab("login")}
-                  <IconUserCircle /> View profile
+              className={
-                </Link>
+                "tab tab-bordered tab-border-2 flex-grow rounded-tl-lg" +
-                <Link
+                (activeTab === "login"
-                  className="btn btn-ghost gap-1 normal-case"
+                  ? " tab-active"
-                  href="/settings"
+                  : " text-base-content border-opacity-10 hover:border-opacity-30")
-                  onClick={() => ((modalToggleRef.current as HTMLInputElement).checked = false)}
+              }
-                >
+            >
-                  <IconSettings2 /> Account settings
+              Login
-                </Link>
+            </span>
-              </div>
+            <span
+              onClick={() => setActiveTab("register")}
+              className={
+                "tab tab-bordered tab-border-2 flex-grow rounded-tl-lg" +
+                (activeTab === "register"
+                  ? " tab-active"
+                  : " text-base-content border-opacity-10 hover:border-opacity-30")
+              }
+            >
+              Register
+            </span>
+          </div>
 
-              <div className="modal-action">
+          <form className="flex flex-col px-2" onSubmit={submitAuth}>
-                <label htmlFor="auth-modal" className="btn">
+            {activeTab === "guest" && (
+              <Guest currentName={session?.user?.name || "unknown user"} />
+            )}
+            {activeTab === "login" && <Login />}
+            {activeTab === "register" && <Register />}
+
+            {serverMessage && <div className="text-error mt-2">{serverMessage}</div>}
+            <div className="modal-action items-center">
+              {session?.user !== null && (
+                <label htmlFor="auth-modal" className="btn btn-ghost">
                   Close
                 </label>
-              </div>
+              )}
+              <button className={"btn" + (buttonLoading ? " loading" : "")} type="submit">
+                {activeTab === "guest" && "Confirm"}
+                {activeTab === "login" && "Login"}
+                {activeTab === "register" && "Register"}
+              </button>
             </div>
-          ) : (
+          </form>
-            <>
-              <div className="tabs flex-nowap w-full">
-                <span
-                  onClick={() => {
-                    setActiveTab("guest");
-                  }}
-                  className={
-                    "tab tab-bordered tab-border-2 flex-grow rounded-tl-lg" +
-                    (activeTab === "guest"
-                      ? " tab-active text-base-content"
-                      : " text-base-content border-opacity-10 hover:border-opacity-30")
-                  }
-                >
-                  Guest
-                </span>
-                <span
-                  onClick={() => setActiveTab("login")}
-                  className={
-                    "tab tab-bordered tab-border-2 flex-grow rounded-tl-lg" +
-                    (activeTab === "login"
-                      ? " tab-active"
-                      : " text-base-content border-opacity-10 hover:border-opacity-30")
-                  }
-                >
-                  Login
-                </span>
-                <span
-                  onClick={() => setActiveTab("register")}
-                  className={
-                    "tab tab-bordered tab-border-2 flex-grow rounded-tl-lg" +
-                    (activeTab === "register"
-                      ? " tab-active"
-                      : " text-base-content border-opacity-10 hover:border-opacity-30")
-                  }
-                >
-                  Register
-                </span>
-              </div>
-
-              <form className="flex flex-col px-2" onSubmit={submitAuth}>
-                {activeTab === "guest" && (
-                  <Guest currentName={session?.user?.name || "unknown user"} />
-                )}
-                {activeTab === "login" && <Login />}
-                {activeTab === "register" && <Register />}
-
-                {serverMessage && <div className="text-error mt-2">{serverMessage}</div>}
-                <div className="modal-action items-center">
-                  {session?.user !== null && (
-                    <label htmlFor="auth-modal" className="btn btn-ghost">
-                      Close
-                    </label>
-                  )}
-                  <button className={"btn" + (buttonLoading ? " loading" : "")} type="submit">
-                    {activeTab === "guest" && "Confirm"}
-                    {activeTab === "login" && "Login"}
-                    {activeTab === "register" && "Register"}
-                  </button>
-                </div>
-              </form>
-            </>
-          )}
         </label>
       </label>
     </>