first commit

app/api/auth/[...nextauth]/route.ts

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+import { handlers } from "@/auth";
+
+export const { GET, POST } = handlers;

app/api/domains/[domain]/route.ts

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+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { deleteDomain } from "@/lib/mailcow";
+
+// DELETE /api/domains/[domain] — super admin only
+export async function DELETE(
+  _req: NextRequest,
+  { params }: { params: Promise<{ domain: string }> }
+) {
+  const session = await auth();
+  if (!session || session.user.role !== "SUPER_ADMIN") {
+    return NextResponse.json({ error: "Forbidden" }, { status: 403 });
+  }
+
+  const { domain } = await params;
+  const result = await deleteDomain(decodeURIComponent(domain));
+  return NextResponse.json(result.data, { status: result.ok ? 200 : 502 });
+}

app/api/domains/route.ts

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+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { getDomains, createDomain } from "@/lib/mailcow";
+import { canAccessDomain } from "@/lib/users";
+
+// GET /api/domains — list domains (filtered by session)
+export async function GET() {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const allDomains = await getDomains();
+  const userDomains = session.user.domains ?? [];
+
+  // Super admin sees all, domain admin only sees their domains
+  const visible = allDomains.filter((d) => canAccessDomain(userDomains, d.domain_name));
+
+  return NextResponse.json(visible);
+}
+
+// POST /api/domains — create domain (super admin only)
+export async function POST(req: NextRequest) {
+  const session = await auth();
+  if (!session || session.user.role !== "SUPER_ADMIN") {
+    return NextResponse.json({ error: "Forbidden" }, { status: 403 });
+  }
+
+  const body = await req.json();
+  const { domain, description, mailboxes, quota, maxquota } = body;
+
+  if (!domain) return NextResponse.json({ error: "domain gerekli" }, { status: 400 });
+
+  const result = await createDomain({ domain, description, mailboxes, quota, maxquota });
+  return NextResponse.json(result.data, { status: result.ok ? 200 : 502 });
+}

app/api/mail/auth/route.ts

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+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { getMailSession, setMailSession, clearMailSession } from "@/lib/mail-session";
+import { listFolders } from "@/lib/imap";
+
+// POST /api/mail/auth — login to mailbox (store creds in cookie)
+export async function POST(req: NextRequest) {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const { email, password } = await req.json();
+  if (!email || !password) {
+    return NextResponse.json({ error: "Email ve şifre gerekli" }, { status: 400 });
+  }
+
+  // Test the credentials by listing folders
+  try {
+    await listFolders({ email, password });
+  } catch (err: any) {
+    return NextResponse.json(
+      { error: "IMAP bağlantısı başarısız: " + (err?.message ?? "Bilinmeyen hata") },
+      { status: 401 }
+    );
+  }
+
+  await setMailSession({ email, password });
+  return NextResponse.json({ success: true, email });
+}
+
+// GET /api/mail/auth — check if mail session exists
+export async function GET() {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const mailSession = await getMailSession();
+  if (!mailSession) {
+    return NextResponse.json({ connected: false });
+  }
+  return NextResponse.json({ connected: true, email: mailSession.email });
+}
+
+// DELETE /api/mail/auth — logout from mailbox
+export async function DELETE() {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  await clearMailSession();
+  return NextResponse.json({ success: true });
+}

app/api/mail/folders/route.ts

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+import { NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { getMailSession } from "@/lib/mail-session";
+import { listFolders } from "@/lib/imap";
+
+// GET /api/mail/folders
+export async function GET() {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const creds = await getMailSession();
+  if (!creds) return NextResponse.json({ error: "Mail oturumu yok" }, { status: 401 });
+
+  try {
+    const folders = await listFolders(creds);
+    return NextResponse.json(folders);
+  } catch (err: any) {
+    return NextResponse.json(
+      { error: "Klasörler alınamadı: " + (err?.message ?? "") },
+      { status: 502 }
+    );
+  }
+}

app/api/mail/messages/[uid]/attachments/route.ts

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+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { getMailSession } from "@/lib/mail-session";
+import { getAttachment } from "@/lib/imap";
+
+// GET /api/mail/messages/[uid]/attachments?folder=INBOX&filename=doc.pdf
+export async function GET(
+  req: NextRequest,
+  { params }: { params: Promise<{ uid: string }> }
+) {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const creds = await getMailSession();
+  if (!creds) return NextResponse.json({ error: "Mail oturumu yok" }, { status: 401 });
+
+  const { uid } = await params;
+  const folder = req.nextUrl.searchParams.get("folder") ?? "INBOX";
+  const filename = req.nextUrl.searchParams.get("filename");
+
+  if (!filename) {
+    return NextResponse.json({ error: "Dosya adı gerekli" }, { status: 400 });
+  }
+
+  try {
+    const att = await getAttachment(creds, folder, parseInt(uid), filename);
+    if (!att) {
+      return NextResponse.json({ error: "Ek bulunamadı" }, { status: 404 });
+    }
+
+    return new NextResponse(att.content, {
+      headers: {
+        "Content-Type": att.contentType,
+        "Content-Disposition": `attachment; filename="${encodeURIComponent(filename)}"`,
+        "Content-Length": String(att.content.length),
+      },
+    });
+  } catch (err: any) {
+    return NextResponse.json(
+      { error: "Ek indirilemedi: " + (err?.message ?? "") },
+      { status: 502 }
+    );
+  }
+}

app/api/mail/messages/[uid]/route.ts

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+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { getMailSession } from "@/lib/mail-session";
+import { getMessage } from "@/lib/imap";
+
+// GET /api/mail/messages/[uid]?folder=INBOX
+export async function GET(
+  req: NextRequest,
+  { params }: { params: Promise<{ uid: string }> }
+) {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const creds = await getMailSession();
+  if (!creds) return NextResponse.json({ error: "Mail oturumu yok" }, { status: 401 });
+
+  const { uid } = await params;
+  const folder = req.nextUrl.searchParams.get("folder") ?? "INBOX";
+
+  try {
+    const message = await getMessage(creds, folder, parseInt(uid));
+    if (!message) {
+      return NextResponse.json({ error: "Mesaj bulunamadı" }, { status: 404 });
+    }
+    return NextResponse.json(message);
+  } catch (err: any) {
+    return NextResponse.json(
+      { error: "Mesaj alınamadı: " + (err?.message ?? "") },
+      { status: 502 }
+    );
+  }
+}

app/api/mail/messages/route.ts

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+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { getMailSession } from "@/lib/mail-session";
+import { listMessages, deleteMessage, moveMessage, toggleFlag } from "@/lib/imap";
+
+// GET /api/mail/messages?folder=INBOX&page=1
+export async function GET(req: NextRequest) {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const creds = await getMailSession();
+  if (!creds) return NextResponse.json({ error: "Mail oturumu yok" }, { status: 401 });
+
+  const folder = req.nextUrl.searchParams.get("folder") ?? "INBOX";
+  const page = parseInt(req.nextUrl.searchParams.get("page") ?? "1");
+
+  try {
+    const result = await listMessages(creds, folder, page, 50);
+    return NextResponse.json(result);
+  } catch (err: any) {
+    return NextResponse.json(
+      { error: "Mesajlar alınamadı: " + (err?.message ?? "") },
+      { status: 502 }
+    );
+  }
+}
+
+// POST /api/mail/messages — actions: delete, move, flag
+export async function POST(req: NextRequest) {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const creds = await getMailSession();
+  if (!creds) return NextResponse.json({ error: "Mail oturumu yok" }, { status: 401 });
+
+  const { action, folder, uid, toFolder, flag, add } = await req.json();
+
+  try {
+    switch (action) {
+      case "delete":
+        await deleteMessage(creds, folder, uid);
+        break;
+      case "move":
+        await moveMessage(creds, folder, uid, toFolder);
+        break;
+      case "flag":
+        await toggleFlag(creds, folder, uid, flag, add);
+        break;
+      default:
+        return NextResponse.json({ error: "Bilinmeyen işlem" }, { status: 400 });
+    }
+    return NextResponse.json({ success: true });
+  } catch (err: any) {
+    return NextResponse.json(
+      { error: "İşlem başarısız: " + (err?.message ?? "") },
+      { status: 502 }
+    );
+  }
+}

app/api/mail/send/route.ts

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+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { getMailSession } from "@/lib/mail-session";
+import { sendMail } from "@/lib/smtp";
+
+// POST /api/mail/send — supports both JSON and FormData (for attachments)
+export async function POST(req: NextRequest) {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const creds = await getMailSession();
+  if (!creds) return NextResponse.json({ error: "Mail oturumu yok" }, { status: 401 });
+
+  const contentType = req.headers.get("content-type") ?? "";
+
+  let to: string, cc: string | undefined, subject: string, html: string, text: string | undefined;
+  let attachments: { filename: string; content: Buffer; contentType?: string }[] = [];
+
+  if (contentType.includes("multipart/form-data")) {
+    // FormData — with attachments
+    const formData = await req.formData();
+    to = formData.get("to") as string;
+    cc = (formData.get("cc") as string) || undefined;
+    subject = formData.get("subject") as string;
+    html = (formData.get("html") as string) || "";
+    text = (formData.get("text") as string) || undefined;
+
+    const files = formData.getAll("attachments") as File[];
+    for (const file of files) {
+      const buffer = Buffer.from(await file.arrayBuffer());
+      attachments.push({
+        filename: file.name,
+        content: buffer,
+        contentType: file.type || undefined,
+      });
+    }
+  } else {
+    // JSON — simple message
+    const body = await req.json();
+    to = body.to;
+    cc = body.cc || undefined;
+    subject = body.subject;
+    html = body.html || `<p>${body.text || ""}</p>`;
+    text = body.text || undefined;
+  }
+
+  if (!to || !subject) {
+    return NextResponse.json({ error: "Alıcı ve konu gerekli" }, { status: 400 });
+  }
+
+  const result = await sendMail(creds, {
+    to,
+    cc,
+    subject,
+    html,
+    text,
+    attachments: attachments.length > 0 ? attachments : undefined,
+  });
+
+  if (result.success) {
+    return NextResponse.json({ success: true, messageId: result.messageId });
+  }
+  return NextResponse.json({ error: result.error }, { status: 502 });
+}

app/api/mailboxes/[email]/route.ts

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+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { deleteMailbox, editMailbox, getMailboxes } from "@/lib/mailcow";
+import { canAccessDomain } from "@/lib/users";
+
+async function checkAccess(session: Awaited<ReturnType<typeof auth>>, email: string) {
+  if (!session) return false;
+  const domain = email.split("@")[1];
+  return canAccessDomain(session.user.domains ?? [], domain);
+}
+
+// DELETE /api/mailboxes/[email]
+export async function DELETE(
+  _req: NextRequest,
+  { params }: { params: Promise<{ email: string }> }
+) {
+  const session = await auth();
+  const { email } = await params;
+  const decoded = decodeURIComponent(email);
+
+  if (!(await checkAccess(session, decoded))) {
+    return NextResponse.json({ error: "Forbidden" }, { status: 403 });
+  }
+
+  const result = await deleteMailbox([decoded]);
+  return NextResponse.json(result.data, { status: result.ok ? 200 : 502 });
+}
+
+// PATCH /api/mailboxes/[email] — password change or toggle active
+export async function PATCH(
+  req: NextRequest,
+  { params }: { params: Promise<{ email: string }> }
+) {
+  const session = await auth();
+  const { email } = await params;
+  const decoded = decodeURIComponent(email);
+
+  if (!(await checkAccess(session, decoded))) {
+    return NextResponse.json({ error: "Forbidden" }, { status: 403 });
+  }
+
+  const body = await req.json();
+  const attr: Parameters<typeof editMailbox>[1] = {};
+
+  if (body.password) {
+    attr.password = body.password;
+    attr.password2 = body.password;
+  }
+  if (typeof body.active === "number") {
+    attr.active = body.active;
+  }
+
+  const result = await editMailbox([decoded], attr);
+  return NextResponse.json(result.data, { status: result.ok ? 200 : 502 });
+}

app/api/mailboxes/route.ts

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+import { NextRequest, NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { getMailboxes, createMailbox } from "@/lib/mailcow";
+import { canAccessDomain } from "@/lib/users";
+
+// GET /api/mailboxes?domain=example.com
+export async function GET(req: NextRequest) {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const domain = req.nextUrl.searchParams.get("domain");
+  if (!domain) return NextResponse.json({ error: "domain parametresi gerekli" }, { status: 400 });
+
+  if (!canAccessDomain(session.user.domains ?? [], domain)) {
+    return NextResponse.json({ error: "Bu domaine erişim yetkiniz yok" }, { status: 403 });
+  }
+
+  const mailboxes = await getMailboxes(domain);
+  return NextResponse.json(mailboxes);
+}
+
+// POST /api/mailboxes
+export async function POST(req: NextRequest) {
+  const session = await auth();
+  if (!session) return NextResponse.json({ error: "Unauthorized" }, { status: 401 });
+
+  const body = await req.json();
+  const { local_part, domain, name, password, quota } = body;
+
+  if (!local_part || !domain || !name || !password) {
+    return NextResponse.json({ error: "Eksik alan" }, { status: 400 });
+  }
+
+  if (!canAccessDomain(session.user.domains ?? [], domain)) {
+    return NextResponse.json({ error: "Bu domaine erişim yetkiniz yok" }, { status: 403 });
+  }
+
+  const result = await createMailbox({ local_part, domain, name, password, quota });
+  return NextResponse.json(result.data, { status: result.ok ? 200 : 502 });
+}

app/api/users/route.ts

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+import { NextResponse } from "next/server";
+import { auth } from "@/auth";
+import { getUsers } from "@/lib/users";
+
+// GET /api/users — super admin only, lists env-defined users (no passwords)
+export async function GET() {
+  const session = await auth();
+  if (!session || session.user.role !== "SUPER_ADMIN") {
+    return NextResponse.json({ error: "Forbidden" }, { status: 403 });
+  }
+
+  const users = getUsers().map(({ id, name, email, role, domains }) => ({
+    id,
+    name,
+    email,
+    role,
+    domains,
+  }));
+
+  return NextResponse.json(users);
+}

app/dashboard/domains/page.tsx

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+"use client";
+
+import { useState, useEffect, useTransition } from "react";
+import { formatBytes } from "@/lib/format";
+
+interface Domain {
+  domain_name: string;
+  description: string;
+  active: string;
+  mboxes_in_domain: number;
+  mboxes_left: number;
+  max_num_mboxes_for_domain: number;
+  aliases_in_domain: number;
+  quota_used_in_domain: string;
+  max_quota_for_domain: number;
+}
+
+export default function DomainsPage() {
+  const [domains, setDomains] = useState<Domain[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [showModal, setShowModal] = useState(false);
+  const [isPending, startTransition] = useTransition();
+  const [search, setSearch] = useState("");
+  const [form, setForm] = useState({ domain: "", description: "", mailboxes: "10", quota: "10240", maxquota: "10240" });
+  const [formError, setFormError] = useState("");
+
+  const fetchDomains = async () => {
+    setLoading(true);
+    const res = await fetch("/api/domains");
+    if (res.ok) setDomains(await res.json());
+    setLoading(false);
+  };
+
+  useEffect(() => { fetchDomains(); }, []);
+
+  const handleCreate = (e: React.FormEvent) => {
+    e.preventDefault();
+    setFormError("");
+    startTransition(async () => {
+      const res = await fetch("/api/domains", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({
+          domain: form.domain,
+          description: form.description,
+          mailboxes: parseInt(form.mailboxes),
+          quota: parseInt(form.quota),
+          maxquota: parseInt(form.maxquota),
+        }),
+      });
+      if (res.ok) {
+        setShowModal(false);
+        setForm({ domain: "", description: "", mailboxes: "10", quota: "10240", maxquota: "10240" });
+        fetchDomains();
+      } else {
+        const data = await res.json();
+        const msg = Array.isArray(data) ? data.map((d: { msg?: string }) => d.msg).join(", ") : (data?.error ?? "Bir hata oluştu");
+        setFormError(String(msg));
+      }
+    });
+  };
+
+  const handleDelete = (domain: string) => {
+    if (!confirm(`"${domain}" domainini Mailcow'dan silmek istediğinizden emin misiniz?\n\nBu işlem geri alınamaz!`)) return;
+    startTransition(async () => {
+      await fetch(`/api/domains/${encodeURIComponent(domain)}`, { method: "DELETE" });
+      fetchDomains();
+    });
+  };
+
+  const filtered = domains.filter(
+    (d) =>
+      d.domain_name.toLowerCase().includes(search.toLowerCase()) ||
+      d.description?.toLowerCase().includes(search.toLowerCase())
+  );
+
+  return (
+    <>
+      <div className="page-header">
+        <div>
+          <h1 className="page-title">Domainler</h1>
+          <p className="page-subtitle">Mailcow üzerindeki tüm domainleri yönetin</p>
+        </div>
+        <button className="btn btn-primary" onClick={() => setShowModal(true)}>
+          <PlusIcon /> Domain Ekle
+        </button>
+      </div>
+
+      <div className="page-body">
+        <div className="search-bar">
+          <div className="search-input-wrap">
+            <span className="search-icon"><SearchIcon /></span>
+            <input
+              type="text"
+              className="input search-input"
+              placeholder="Domain veya açıklama ara..."
+              value={search}
+              onChange={(e) => setSearch(e.target.value)}
+            />
+          </div>
+          <button className="btn btn-ghost" onClick={fetchDomains}>
+            <RefreshIcon /> Yenile
+          </button>
+        </div>
+
+        <div className="table-wrap">
+          {loading ? (
+            <div className="empty-state"><span className="spinner" style={{ width: 24, height: 24 }} /></div>
+          ) : filtered.length === 0 ? (
+            <div className="empty-state">
+              <div className="empty-icon"><GlobeIcon size={24} /></div>
+              <div style={{ fontWeight: 600 }}>Domain bulunamadı</div>
+              <div style={{ fontSize: 12 }}>Mailcow&apos;a domain eklemek için &quot;Domain Ekle&quot; butonuna tıklayın.</div>
+            </div>
+          ) : (
+            <table>
+              <thead>
+                <tr>
+                  <th>Domain</th>
+                  <th>Mail Kutuları</th>
+                  <th>Alias</th>
+                  <th>Kota</th>
+                  <th>Durum</th>
+                  <th>İşlemler</th>
+                </tr>
+              </thead>
+              <tbody>
+                {filtered.map((d) => {
+                  const quotaUsed = Number(d.quota_used_in_domain);
+                  const quotaTotal = d.max_quota_for_domain;
+                  const pct = quotaTotal > 0 ? Math.min((quotaUsed / quotaTotal) * 100, 100) : 0;
+                  return (
+                    <tr key={d.domain_name}>
+                      <td>
+                        <div style={{ display: "flex", alignItems: "center", gap: 8 }}>
+                          <div style={{ width: 28, height: 28, borderRadius: 6, background: "var(--accent-dim)", display: "flex", alignItems: "center", justifyContent: "center", color: "var(--accent-hover)", flexShrink: 0 }}>
+                            <GlobeIcon />
+                          </div>
+                          <div>
+                            <div style={{ fontWeight: 500 }}>{d.domain_name}</div>
+                            {d.description && <div style={{ fontSize: 11, color: "var(--text-secondary)" }}>{d.description}</div>}
+                          </div>
+                        </div>
+                      </td>
+                      <td>
+                        {d.mboxes_in_domain}
+                        <span style={{ color: "var(--text-muted)", fontSize: 12 }}> / {d.max_num_mboxes_for_domain}</span>
+                      </td>
+                      <td>{d.aliases_in_domain}</td>
+                      <td style={{ minWidth: 140 }}>
+                        <div style={{ fontSize: 11, color: "var(--text-secondary)", marginBottom: 4 }}>
+                          {formatBytes(quotaUsed)} / {formatBytes(quotaTotal)}
+                        </div>
+                        <div style={{ display: "flex", alignItems: "center", gap: 6 }}>
+                          <div className="progress-bar">
+                            <div className={`progress-fill ${pct > 80 ? "danger" : ""}`} style={{ width: `${pct}%` }} />
+                          </div>
+                          <span style={{ fontSize: 11, color: "var(--text-muted)" }}>{Math.round(pct)}%</span>
+                        </div>
+                      </td>
+                      <td>
+                        <span className={`badge ${String(d.active) === "1" ? "badge-green" : "badge-red"}`}>
+                          {String(d.active) === "1" ? "● Aktif" : "● Pasif"}
+                        </span>
+                      </td>
+                      <td>
+                        <button className="btn btn-danger btn-sm" onClick={() => handleDelete(d.domain_name)} disabled={isPending}>
+                          <TrashIcon /> Sil
+                        </button>
+                      </td>
+                    </tr>
+                  );
+                })}
+              </tbody>
+            </table>
+          )}
+        </div>
+      </div>
+
+      {showModal && (
+        <div className="modal-overlay" onClick={(e) => e.target === e.currentTarget && setShowModal(false)}>
+          <div className="modal">
+            <div className="modal-header">
+              <h2 className="modal-title">Mailcow&apos;a Domain Ekle</h2>
+              <button className="modal-close" onClick={() => setShowModal(false)}><XIcon /></button>
+            </div>
+            <form onSubmit={handleCreate}>
+              <div className="modal-body form-group">
+                {formError && <div className="error-msg">{formError}</div>}
+                <div>
+                  <label className="label">Domain Adı</label>
+                  <input type="text" className="input" placeholder="ornek.com" value={form.domain}
+                    onChange={(e) => setForm({ ...form, domain: e.target.value })} required />
+                </div>
+                <div>
+                  <label className="label">Açıklama (isteğe bağlı)</label>
+                  <input type="text" className="input" placeholder="Bu domain hakkında..." value={form.description}
+                    onChange={(e) => setForm({ ...form, description: e.target.value })} />
+                </div>
+                <div className="form-row">
+                  <div>
+                    <label className="label">Maks. Mailbox</label>
+                    <input type="number" className="input" value={form.mailboxes} min={1}
+                      onChange={(e) => setForm({ ...form, mailboxes: e.target.value })} />
+                  </div>
+                  <div>
+                    <label className="label">Toplam Kota (MB)</label>
+                    <input type="number" className="input" value={form.quota} min={1}
+                      onChange={(e) => setForm({ ...form, quota: e.target.value })} />
+                  </div>
+                </div>
+              </div>
+              <div className="modal-footer">
+                <button type="button" className="btn btn-ghost" onClick={() => setShowModal(false)}>İptal</button>
+                <button type="submit" className="btn btn-primary" disabled={isPending}>
+                  {isPending ? <span className="spinner" /> : <PlusIcon />} Ekle
+                </button>
+              </div>
+            </form>
+          </div>
+        </div>
+      )}
+    </>
+  );
+}
+
+function PlusIcon() { return <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2.5" strokeLinecap="round" strokeLinejoin="round"><path d="M5 12h14"/><path d="M12 5v14"/></svg>; }
+function SearchIcon() { return <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="11" cy="11" r="8"/><path d="m21 21-4.3-4.3"/></svg>; }
+function RefreshIcon() { return <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M3 12a9 9 0 0 1 9-9 9.75 9.75 0 0 1 6.74 2.74L21 8"/><path d="M21 3v5h-5"/><path d="M21 12a9 9 0 0 1-9 9 9.75 9.75 0 0 1-6.74-2.74L3 16"/><path d="M3 21v-5h5"/></svg>; }
+function GlobeIcon({ size = 13 }: { size?: number }) { return <svg width={size} height={size} viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="12" cy="12" r="10"/><path d="M12 2a15.3 15.3 0 0 1 4 10 15.3 15.3 0 0 1-4 10 15.3 15.3 0 0 1-4-10 15.3 15.3 0 0 1 4-10z"/><path d="M2 12h20"/></svg>; }
+function TrashIcon() { return <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M3 6h18"/><path d="M19 6v14c0 1-1 2-2 2H7c-1 0-2-1-2-2V6"/><path d="M8 6V4c0-1 1-2 2-2h4c1 0 2 1 2 2v2"/></svg>; }
+function XIcon() { return <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M18 6 6 18"/><path d="m6 6 12 12"/></svg>; }

app/dashboard/layout.tsx

@@ -0,0 +1,22 @@
+import { auth } from "@/auth";
+import { redirect } from "next/navigation";
+import Providers from "@/components/Providers";
+import Sidebar from "@/components/Sidebar";
+
+export default async function DashboardLayout({
+  children,
+}: {
+  children: React.ReactNode;
+}) {
+  const session = await auth();
+  if (!session) redirect("/login");
+
+  return (
+    <Providers>
+      <div className="app-layout">
+        <Sidebar />
+        <div className="main-content">{children}</div>
+      </div>
+    </Providers>
+  );
+}

app/dashboard/mail/page.tsx

@@ -0,0 +1,200 @@
+"use client";
+
+import { useState, useEffect, useCallback } from "react";
+import MailLogin from "@/components/mail/MailLogin";
+import FolderList from "@/components/mail/FolderList";
+import MessageList from "@/components/mail/MessageList";
+import MessageView from "@/components/mail/MessageView";
+import ComposeModal from "@/components/mail/ComposeModal";
+
+export interface MailFolder {
+  name: string;
+  path: string;
+  specialUse?: string;
+  messages: number;
+  unseen: number;
+}
+
+export interface MailEnvelope {
+  uid: number;
+  subject: string;
+  from: { name: string; address: string }[];
+  to: { name: string; address: string }[];
+  date: string;
+  seen: boolean;
+  flagged: boolean;
+  hasAttachments: boolean;
+}
+
+export interface MailMessage extends MailEnvelope {
+  cc: { name: string; address: string }[];
+  html: string;
+  text: string;
+  attachments: { filename: string; contentType: string; size: number }[];
+}
+
+export default function MailPage() {
+  const [connected, setConnected] = useState<boolean | null>(null);
+  const [email, setEmail] = useState("");
+  const [folders, setFolders] = useState<MailFolder[]>([]);
+  const [activeFolder, setActiveFolder] = useState("INBOX");
+  const [messages, setMessages] = useState<MailEnvelope[]>([]);
+  const [selectedUid, setSelectedUid] = useState<number | null>(null);
+  const [openMessage, setOpenMessage] = useState<MailMessage | null>(null);
+  const [loading, setLoading] = useState(false);
+  const [showCompose, setShowCompose] = useState(false);
+  const [replyTo, setReplyTo] = useState<MailMessage | null>(null);
+
+  // Check connection
+  useEffect(() => {
+    fetch("/api/mail/auth")
+      .then((r) => r.json())
+      .then((d) => {
+        setConnected(d.connected);
+        if (d.email) setEmail(d.email);
+      });
+  }, []);
+
+  // Load folders
+  const loadFolders = useCallback(async () => {
+    const res = await fetch("/api/mail/folders");
+    if (res.ok) setFolders(await res.json());
+  }, []);
+
+  // Load messages
+  const loadMessages = useCallback(async (folder: string) => {
+    setLoading(true);
+    const res = await fetch(`/api/mail/messages?folder=${encodeURIComponent(folder)}`);
+    if (res.ok) {
+      const data = await res.json();
+      setMessages(data.messages ?? []);
+    }
+    setLoading(false);
+  }, []);
+
+  useEffect(() => {
+    if (connected) {
+      loadFolders();
+      loadMessages(activeFolder);
+    }
+  }, [connected, activeFolder, loadFolders, loadMessages]);
+
+  // Open message
+  const openMsg = async (uid: number) => {
+    setSelectedUid(uid);
+    const res = await fetch(`/api/mail/messages/${uid}?folder=${encodeURIComponent(activeFolder)}`);
+    if (res.ok) {
+      const msg = await res.json();
+      setOpenMessage(msg);
+      // Mark as read in list
+      setMessages((prev) => prev.map((m) => m.uid === uid ? { ...m, seen: true } : m));
+    }
+  };
+
+  // Delete
+  const handleDelete = async (uid: number) => {
+    await fetch("/api/mail/messages", {
+      method: "POST",
+      headers: { "Content-Type": "application/json" },
+      body: JSON.stringify({ action: "delete", folder: activeFolder, uid }),
+    });
+    setMessages((prev) => prev.filter((m) => m.uid !== uid));
+    if (selectedUid === uid) { setSelectedUid(null); setOpenMessage(null); }
+  };
+
+  // Reply
+  const handleReply = (msg: MailMessage) => {
+    setReplyTo(msg);
+    setShowCompose(true);
+  };
+
+  // Disconnect
+  const handleDisconnect = async () => {
+    await fetch("/api/mail/auth", { method: "DELETE" });
+    setConnected(false);
+    setEmail("");
+    setFolders([]);
+    setMessages([]);
+    setOpenMessage(null);
+  };
+
+  if (connected === null) {
+    return <div className="empty-state"><span className="spinner" style={{ width: 24, height: 24 }} /></div>;
+  }
+
+  if (!connected) {
+    return <MailLogin onSuccess={(e) => { setConnected(true); setEmail(e); }} />;
+  }
+
+  return (
+    <div className="mail-layout">
+      <div className="mail-sidebar">
+        <button className="btn btn-primary" style={{ width: "100%" }} onClick={() => { setReplyTo(null); setShowCompose(true); }}>
+          <ComposeIcon /> Yeni Mail
+        </button>
+        <FolderList
+          folders={folders}
+          active={activeFolder}
+          onSelect={(f) => { setActiveFolder(f); setSelectedUid(null); setOpenMessage(null); }}
+        />
+        <div className="mail-account">
+          <div className="mail-account-email">{email}</div>
+          <button className="btn btn-ghost btn-sm" onClick={handleDisconnect} style={{ fontSize: 11 }}>
+            Çıkış
+          </button>
+        </div>
+      </div>
+
+      <div className="mail-list">
+        <div className="mail-list-header">
+          <h2>
+            {folders.find((f) => f.path === activeFolder)?.name ?? activeFolder}
+          </h2>
+          <button className="btn btn-ghost btn-sm" onClick={() => loadMessages(activeFolder)}>↻</button>
+        </div>
+        <MessageList
+          messages={messages}
+          loading={loading}
+          selectedUid={selectedUid}
+          onSelect={openMsg}
+          onDelete={handleDelete}
+        />
+      </div>
+
+      <div className="mail-detail">
+        {openMessage ? (
+          <MessageView
+            message={openMessage}
+            onReply={() => handleReply(openMessage)}
+            onDelete={() => handleDelete(openMessage.uid)}
+            folder={activeFolder}
+          />
+        ) : (
+          <div className="mail-empty">
+            <div className="mail-empty-icon">
+              <MailBigIcon />
+            </div>
+            <div style={{ fontWeight: 600, fontSize: 14, color: "var(--text-secondary)" }}>Bir mail seçin</div>
+            <div style={{ fontSize: 12 }}>Okumak için soldaki listeden bir mail seçin</div>
+          </div>
+        )}
+      </div>
+
+      {showCompose && (
+        <ComposeModal
+          replyTo={replyTo}
+          onClose={() => { setShowCompose(false); setReplyTo(null); }}
+          onSent={() => { setShowCompose(false); setReplyTo(null); loadMessages(activeFolder); }}
+        />
+      )}
+    </div>
+  );
+}
+
+function MailBigIcon() {
+  return <svg width="28" height="28" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="1.5" strokeLinecap="round" strokeLinejoin="round" style={{ opacity: 0.5 }}><rect width="20" height="16" x="2" y="4" rx="2"/><path d="m22 7-8.97 5.7a1.94 1.94 0 0 1-2.06 0L2 7"/></svg>;
+}
+
+function ComposeIcon() {
+  return <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M12 20h9"/><path d="M16.5 3.5a2.121 2.121 0 0 1 3 3L7 19l-4 1 1-4L16.5 3.5z"/></svg>;
+}

app/dashboard/mailboxes/page.tsx

@@ -0,0 +1,382 @@
+"use client";
+
+import { useState, useEffect, useTransition, useCallback } from "react";
+import { useSession } from "next-auth/react";
+import { formatBytes } from "@/lib/format";
+
+interface Mailbox {
+  username: string;
+  name: string;
+  local_part: string;
+  domain: string;
+  quota: number;
+  quota_used: number;
+  active: string; // "1" | "0"
+}
+
+interface Domain {
+  domain_name: string;
+}
+
+export default function MailboxesPage() {
+  const { data: session } = useSession();
+  const [domains, setDomains] = useState<Domain[]>([]);
+  const [selectedDomain, setSelectedDomain] = useState("");
+  const [mailboxes, setMailboxes] = useState<Mailbox[]>([]);
+  const [loading, setLoading] = useState(false);
+  const [showCreateModal, setShowCreateModal] = useState(false);
+  const [showPasswordModal, setShowPasswordModal] = useState<string | null>(null);
+  const [isPending, startTransition] = useTransition();
+  const [search, setSearch] = useState("");
+  const [createForm, setCreateForm] = useState({ local_part: "", name: "", password: "", quota: 3072 });
+  const [newPassword, setNewPassword] = useState("");
+  const [formError, setFormError] = useState("");
+
+  useEffect(() => {
+    fetch("/api/domains")
+      .then((r) => r.json())
+      .then((data: Domain[]) => {
+        if (Array.isArray(data) && data.length > 0) {
+          setDomains(data);
+          setSelectedDomain(data[0].domain_name);
+        }
+      });
+  }, []);
+
+  const fetchMailboxes = useCallback(async (domain: string) => {
+    if (!domain) return;
+    setLoading(true);
+    const res = await fetch(`/api/mailboxes?domain=${encodeURIComponent(domain)}`);
+    const data = await res.json();
+    setMailboxes(Array.isArray(data) ? data : []);
+    setLoading(false);
+  }, []);
+
+  useEffect(() => {
+    if (selectedDomain) fetchMailboxes(selectedDomain);
+  }, [selectedDomain, fetchMailboxes]);
+
+  const handleCreate = (e: React.FormEvent) => {
+    e.preventDefault();
+    setFormError("");
+    startTransition(async () => {
+      const res = await fetch("/api/mailboxes", {
+        method: "POST",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ ...createForm, domain: selectedDomain }),
+      });
+      const data = await res.json();
+      if (res.ok) {
+        setShowCreateModal(false);
+        setCreateForm({ local_part: "", name: "", password: "", quota: 3072 });
+        fetchMailboxes(selectedDomain);
+      } else {
+        const msg = Array.isArray(data)
+          ? data.map((d: { msg?: unknown }) => JSON.stringify(d.msg)).join(", ")
+          : (data?.error ?? "Mailcow bağlantısını kontrol edin");
+        setFormError(String(msg));
+      }
+    });
+  };
+
+  const handleDelete = (username: string) => {
+    if (!confirm(`"${username}" hesabını silmek istediğinizden emin misiniz?`)) return;
+    startTransition(async () => {
+      await fetch(`/api/mailboxes/${encodeURIComponent(username)}`, { method: "DELETE" });
+      setMailboxes((prev) => prev.filter((m) => m.username !== username));
+    });
+  };
+
+  const handleToggle = (username: string, active: string) => {
+    const newActive = String(active) === "1" ? 0 : 1;
+    startTransition(async () => {
+      await fetch(`/api/mailboxes/${encodeURIComponent(username)}`, {
+        method: "PATCH",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ active: newActive }),
+      });
+      setMailboxes((prev) =>
+        prev.map((m) => m.username === username ? { ...m, active: String(newActive) } : m)
+      );
+    });
+  };
+
+  const handlePasswordChange = (e: React.FormEvent) => {
+    e.preventDefault();
+    if (!showPasswordModal) return;
+    startTransition(async () => {
+      await fetch(`/api/mailboxes/${encodeURIComponent(showPasswordModal)}`, {
+        method: "PATCH",
+        headers: { "Content-Type": "application/json" },
+        body: JSON.stringify({ password: newPassword }),
+      });
+      setShowPasswordModal(null);
+      setNewPassword("");
+    });
+  };
+
+  const filtered = mailboxes.filter(
+    (m) =>
+      m.username.toLowerCase().includes(search.toLowerCase()) ||
+      m.name.toLowerCase().includes(search.toLowerCase())
+  );
+
+  const isSuperAdmin = session?.user?.role === "SUPER_ADMIN";
+
+  return (
+    <>
+      <div className="page-header">
+        <div>
+          <h1 className="page-title">Mail Hesapları</h1>
+          <p className="page-subtitle">
+            {selectedDomain
+              ? `${selectedDomain} — ${mailboxes.length} hesap`
+              : "Domain seçin"}
+          </p>
+        </div>
+        <div style={{ display: "flex", gap: 10, alignItems: "center" }}>
+          <select
+            className="input"
+            style={{ width: "auto", minWidth: 200 }}
+            value={selectedDomain}
+            onChange={(e) => setSelectedDomain(e.target.value)}
+          >
+            {domains.map((d) => (
+              <option key={d.domain_name} value={d.domain_name}>
+                {d.domain_name}
+              </option>
+            ))}
+          </select>
+          <button
+            className="btn btn-ghost"
+            onClick={() => fetchMailboxes(selectedDomain)}
+            disabled={!selectedDomain}
+          >
+            <RefreshIcon />
+          </button>
+          <button
+            className="btn btn-primary"
+            onClick={() => setShowCreateModal(true)}
+            disabled={!selectedDomain}
+          >
+            <PlusIcon /> Hesap Ekle
+          </button>
+        </div>
+      </div>
+
+      <div className="page-body">
+        <div className="search-bar">
+          <div className="search-input-wrap">
+            <span className="search-icon"><SearchIcon /></span>
+            <input
+              type="text"
+              className="input search-input"
+              placeholder="E-posta veya isim ara..."
+              value={search}
+              onChange={(e) => setSearch(e.target.value)}
+            />
+          </div>
+        </div>
+
+        <div className="table-wrap">
+          {loading ? (
+            <div className="empty-state">
+              <span className="spinner" style={{ width: 24, height: 24 }} />
+            </div>
+          ) : filtered.length === 0 ? (
+            <div className="empty-state">
+              <div className="empty-icon"><MailIcon size={24} /></div>
+              <div style={{ fontWeight: 600 }}>
+                {selectedDomain ? "Bu domainde mail hesabı yok" : "Domain seçin"}
+              </div>
+              <div style={{ fontSize: 12, color: "var(--text-secondary)" }}>
+                {selectedDomain ? '"Hesap Ekle" butonuna tıklayın' : "Sol üstteki listeden domain seçin"}
+              </div>
+            </div>
+          ) : (
+            <table>
+              <thead>
+                <tr>
+                  <th>E-posta</th>
+                  <th>Ad Soyad</th>
+                  <th>Kota</th>
+                  <th>Durum</th>
+                  <th>İşlemler</th>
+                </tr>
+              </thead>
+              <tbody>
+                {filtered.map((m) => {
+                  const usedPct = m.quota > 0 ? Math.min((m.quota_used / m.quota) * 100, 100) : 0;
+                  return (
+                    <tr key={m.username}>
+                      <td>
+                        <div style={{ display: "flex", alignItems: "center", gap: 8 }}>
+                          <div style={{
+                            width: 30, height: 30, borderRadius: 6,
+                            background: "var(--accent-dim)", color: "var(--accent-hover)",
+                            display: "flex", alignItems: "center", justifyContent: "center",
+                            flexShrink: 0, fontSize: 13, fontWeight: 700,
+                          }}>
+                            {m.local_part[0]?.toUpperCase()}
+                          </div>
+                          <span style={{ fontWeight: 500 }}>{m.username}</span>
+                        </div>
+                      </td>
+                      <td style={{ color: "var(--text-secondary)" }}>{m.name}</td>
+                      <td style={{ minWidth: 160 }}>
+                        <div style={{ fontSize: 11, color: "var(--text-secondary)", marginBottom: 4 }}>
+                          {formatBytes(m.quota_used)} / {formatBytes(m.quota)}
+                        </div>
+                        <div style={{ display: "flex", alignItems: "center", gap: 6 }}>
+                          <div className="progress-bar">
+                            <div className={`progress-fill ${usedPct > 80 ? "danger" : ""}`} style={{ width: `${usedPct}%` }} />
+                          </div>
+                          <span style={{ fontSize: 11, color: "var(--text-muted)", flexShrink: 0 }}>{Math.round(usedPct)}%</span>
+                        </div>
+                      </td>
+                      <td>
+                        <span className={`badge ${String(m.active) === "1" ? "badge-green" : "badge-red"}`}>
+                          {String(m.active) === "1" ? "● Aktif" : "● Pasif"}
+                        </span>
+                      </td>
+                      <td>
+                        <div style={{ display: "flex", gap: 6 }}>
+                          <button
+                            className="btn btn-ghost btn-sm"
+                            onClick={() => setShowPasswordModal(m.username)}
+                            title="Şifre Değiştir"
+                          >
+                            <KeyIcon />
+                          </button>
+                          <button
+                            className={`btn btn-sm ${String(m.active) === "1" ? "btn-ghost" : "btn-success"}`}
+                            onClick={() => handleToggle(m.username, m.active)}
+                            title={String(m.active) === "1" ? "Pasife Al" : "Aktif Et"}
+                          >
+                            {String(m.active) === "1" ? <PauseIcon /> : <PlayIcon />}
+                          </button>
+                          <button
+                            className="btn btn-danger btn-sm"
+                            onClick={() => handleDelete(m.username)}
+                            title="Sil"
+                          >
+                            <TrashIcon />
+                          </button>
+                        </div>
+                      </td>
+                    </tr>
+                  );
+                })}
+              </tbody>
+            </table>
+          )}
+        </div>
+      </div>
+
+      {/* Create Modal */}
+      {showCreateModal && (
+        <div className="modal-overlay" onClick={(e) => e.target === e.currentTarget && setShowCreateModal(false)}>
+          <div className="modal">
+            <div className="modal-header">
+              <h2 className="modal-title">Yeni Mail Hesabı</h2>
+              <button className="modal-close" onClick={() => setShowCreateModal(false)}><XIcon /></button>
+            </div>
+            <form onSubmit={handleCreate}>
+              <div className="modal-body form-group">
+                {formError && <div className="error-msg">{formError}</div>}
+                <div>
+                  <label className="label">Kullanıcı Adı</label>
+                  <div style={{ display: "flex" }}>
+                    <input
+                      type="text" className="input"
+                      style={{ borderRadius: "var(--radius) 0 0 var(--radius)" }}
+                      placeholder="info"
+                      value={createForm.local_part}
+                      onChange={(e) => setCreateForm({ ...createForm, local_part: e.target.value })}
+                      required
+                    />
+                    <span style={{
+                      background: "var(--bg-hover)", border: "1px solid var(--border)", borderLeft: "none",
+                      padding: "8px 12px", borderRadius: "0 var(--radius) var(--radius) 0",
+                      color: "var(--text-secondary)", fontSize: 13, whiteSpace: "nowrap",
+                    }}>
+                      @{selectedDomain}
+                    </span>
+                  </div>
+                </div>
+                <div>
+                  <label className="label">Ad Soyad</label>
+                  <input type="text" className="input" placeholder="Emina Karabudak"
+                    value={createForm.name}
+                    onChange={(e) => setCreateForm({ ...createForm, name: e.target.value })}
+                    required />
+                </div>
+                <div>
+                  <label className="label">Şifre</label>
+                  <input type="password" className="input" placeholder="Güçlü bir şifre"
+                    value={createForm.password}
+                    onChange={(e) => setCreateForm({ ...createForm, password: e.target.value })}
+                    required />
+                </div>
+                <div>
+                  <label className="label">Kota (MB)</label>
+                  <input type="number" className="input" value={createForm.quota} min={100} max={102400}
+                    onChange={(e) => setCreateForm({ ...createForm, quota: parseInt(e.target.value) || 3072 })} />
+                </div>
+              </div>
+              <div className="modal-footer">
+                <button type="button" className="btn btn-ghost" onClick={() => setShowCreateModal(false)}>İptal</button>
+                <button type="submit" className="btn btn-primary" disabled={isPending}>
+                  {isPending ? <span className="spinner" /> : <PlusIcon />} Oluştur
+                </button>
+              </div>
+            </form>
+          </div>
+        </div>
+      )}
+
+      {/* Password Modal */}
+      {showPasswordModal && (
+        <div className="modal-overlay" onClick={(e) => e.target === e.currentTarget && setShowPasswordModal(null)}>
+          <div className="modal">
+            <div className="modal-header">
+              <h2 className="modal-title">Şifre Değiştir</h2>
+              <button className="modal-close" onClick={() => setShowPasswordModal(null)}><XIcon /></button>
+            </div>
+            <form onSubmit={handlePasswordChange}>
+              <div className="modal-body form-group">
+                <div style={{ fontSize: 13, color: "var(--text-secondary)" }}>
+                  <strong style={{ color: "var(--text-primary)" }}>{showPasswordModal}</strong> için yeni şifre
+                </div>
+                <div>
+                  <label className="label">Yeni Şifre</label>
+                  <input type="password" className="input" placeholder="Yeni şifre"
+                    value={newPassword}
+                    onChange={(e) => setNewPassword(e.target.value)}
+                    required autoFocus />
+                </div>
+              </div>
+              <div className="modal-footer">
+                <button type="button" className="btn btn-ghost" onClick={() => setShowPasswordModal(null)}>İptal</button>
+                <button type="submit" className="btn btn-primary" disabled={isPending}>
+                  {isPending ? <span className="spinner" /> : <KeyIcon />} Güncelle
+                </button>
+              </div>
+            </form>
+          </div>
+        </div>
+      )}
+    </>
+  );
+}
+
+// Icons
+function PlusIcon() { return <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2.5" strokeLinecap="round" strokeLinejoin="round"><path d="M5 12h14"/><path d="M12 5v14"/></svg>; }
+function SearchIcon() { return <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="11" cy="11" r="8"/><path d="m21 21-4.3-4.3"/></svg>; }
+function RefreshIcon() { return <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M3 12a9 9 0 0 1 9-9 9.75 9.75 0 0 1 6.74 2.74L21 8"/><path d="M21 3v5h-5"/><path d="M21 12a9 9 0 0 1-9 9 9.75 9.75 0 0 1-6.74-2.74L3 16"/><path d="M3 21v-5h5"/></svg>; }
+function MailIcon({ size = 13 }: { size?: number }) { return <svg width={size} height={size} viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><rect width="20" height="16" x="2" y="4" rx="2"/><path d="m22 7-8.97 5.7a1.94 1.94 0 0 1-2.06 0L2 7"/></svg>; }
+function TrashIcon() { return <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M3 6h18"/><path d="M19 6v14c0 1-1 2-2 2H7c-1 0-2-1-2-2V6"/><path d="M8 6V4c0-1 1-2 2-2h4c1 0 2 1 2 2v2"/></svg>; }
+function KeyIcon() { return <svg width="13" height="13" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="7.5" cy="15.5" r="5.5"/><path d="m21 2-9.6 9.6"/><path d="m15.5 7.5 3 3L22 7l-3-3"/></svg>; }
+function PauseIcon() { return <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><rect x="6" y="4" width="4" height="16"/><rect x="14" y="4" width="4" height="16"/></svg>; }
+function PlayIcon() { return <svg width="12" height="12" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><polygon points="5 3 19 12 5 21 5 3"/></svg>; }
+function XIcon() { return <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M18 6 6 18"/><path d="m6 6 12 12"/></svg>; }

app/dashboard/page.tsx

@@ -0,0 +1,211 @@
+import { auth } from "@/auth";
+import { getDomains } from "@/lib/mailcow";
+import { canAccessDomain } from "@/lib/users";
+import { formatBytes } from "@/lib/format";
+
+export default async function DashboardPage() {
+  const session = await auth();
+  const role = session?.user?.role;
+  const userDomains = session?.user?.domains ?? [];
+
+  const allDomains = await getDomains();
+  const visibleDomains = allDomains.filter((d) => canAccessDomain(userDomains, d.domain_name));
+
+  const totalMailboxes = visibleDomains.reduce((sum, d) => sum + d.mboxes_in_domain, 0);
+  const totalAliases = visibleDomains.reduce((sum, d) => sum + d.aliases_in_domain, 0);
+
+  return (
+    <>
+      <div className="page-header">
+        <div>
+          <h1 className="page-title">Dashboard</h1>
+          <p className="page-subtitle">Hoş geldiniz, {session?.user?.name} 👋</p>
+        </div>
+      </div>
+
+      <div className="page-body">
+        <div className="stats-grid">
+          <StatCard
+            label="Toplam Domain"
+            value={visibleDomains.length}
+            color="var(--accent)"
+            icon={<GlobeIcon />}
+          />
+          <StatCard
+            label="Mail Kutuları"
+            value={totalMailboxes}
+            color="var(--success)"
+            icon={<MailIcon />}
+          />
+          <StatCard
+            label="Alias"
+            value={totalAliases}
+            color="var(--warning)"
+            icon={<AtIcon />}
+          />
+          {role === "SUPER_ADMIN" && (
+            <StatCard
+              label="Tanımlı Kullanıcı"
+              value={"—"}
+              sub="Kullanıcılar .env'den yönetilir"
+              color="var(--text-muted)"
+              icon={<UsersIcon />}
+            />
+          )}
+        </div>
+
+        {/* Domain durum tablosu */}
+        {visibleDomains.length > 0 && (
+          <div className="card" style={{ padding: 0, overflow: "hidden" }}>
+            <div style={{ padding: "16px 20px", borderBottom: "1px solid var(--border)" }}>
+              <h2 style={{ fontSize: 14, fontWeight: 700, color: "var(--text-primary)" }}>
+                Domain Durumu
+              </h2>
+            </div>
+            <div className="table-wrap" style={{ border: "none", borderRadius: 0 }}>
+              <table>
+                <thead>
+                  <tr>
+                    <th>Domain</th>
+                    <th>Mail Kutuları</th>
+                    <th>Kota Kullanımı</th>
+                    <th>Durum</th>
+                  </tr>
+                </thead>
+                <tbody>
+                  {visibleDomains.map((d) => {
+                    const quotaUsed = Number(d.quota_used_in_domain);
+                    const quotaTotal = d.max_quota_for_domain;
+                    const pct = quotaTotal > 0 ? Math.min((quotaUsed / quotaTotal) * 100, 100) : 0;
+                    return (
+                      <tr key={d.domain_name}>
+                        <td>
+                          <div style={{ display: "flex", alignItems: "center", gap: 8 }}>
+                            <div style={{ width: 28, height: 28, borderRadius: 6, background: "var(--accent-dim)", display: "flex", alignItems: "center", justifyContent: "center", color: "var(--accent-hover)", flexShrink: 0 }}>
+                              <GlobeIcon />
+                            </div>
+                            <span style={{ fontWeight: 500 }}>{d.domain_name}</span>
+                          </div>
+                        </td>
+                        <td>
+                          <span>{d.mboxes_in_domain}</span>
+                          <span style={{ color: "var(--text-muted)", fontSize: 12 }}> / {d.max_num_mboxes_for_domain}</span>
+                        </td>
+                        <td style={{ minWidth: 160 }}>
+                          <div style={{ fontSize: 11, color: "var(--text-secondary)", marginBottom: 4 }}>
+                            {formatBytes(quotaUsed)} / {formatBytes(quotaTotal)}
+                          </div>
+                          <div style={{ display: "flex", alignItems: "center", gap: 8 }}>
+                            <div className="progress-bar">
+                              <div className={`progress-fill ${pct > 80 ? "danger" : ""}`} style={{ width: `${pct}%` }} />
+                            </div>
+                            <span style={{ fontSize: 11, color: "var(--text-muted)", flexShrink: 0 }}>{Math.round(pct)}%</span>
+                          </div>
+                        </td>
+                        <td>
+                          <span className={`badge ${String(d.active) === "1" ? "badge-green" : "badge-red"}`}>
+                            {String(d.active) === "1" ? "● Aktif" : "● Pasif"}
+                          </span>
+                        </td>
+                      </tr>
+                    );
+                  })}
+                </tbody>
+              </table>
+            </div>
+          </div>
+        )}
+
+        {/* Quick actions */}
+        <div className="card">
+          <h2 style={{ fontSize: 14, fontWeight: 700, marginBottom: 16, color: "var(--text-primary)" }}>
+            Hızlı İşlemler
+          </h2>
+          <div style={{ display: "flex", flexDirection: "column", gap: 10 }}>
+            {role === "SUPER_ADMIN" && (
+              <QuickItem
+                href="/dashboard/domains"
+                icon={<GlobeIcon />}
+                title="Domain Yönetimi"
+                desc="Domain ekle, sil, yönet"
+                color="var(--accent)"
+              />
+            )}
+            <QuickItem
+              href="/dashboard/mailboxes"
+              icon={<MailIcon />}
+              title="Mail Hesapları"
+              desc="Yeni hesap oluştur, şifre değiştir, sil"
+              color="var(--success)"
+            />
+            {role === "SUPER_ADMIN" && (
+              <QuickItem
+                href="/dashboard/users"
+                icon={<UsersIcon />}
+                title="Kullanıcılar"
+                desc=".env'den tanımlı panel kullanıcılarını görüntüle"
+                color="var(--warning)"
+              />
+            )}
+          </div>
+        </div>
+      </div>
+    </>
+  );
+}
+
+function StatCard({ label, value, sub, color, icon }: {
+  label: string;
+  value: number | string;
+  sub?: string;
+  color: string;
+  icon: React.ReactNode;
+}) {
+  return (
+    <div className="stat-card">
+      <div className="stat-icon" style={{ background: `${color}20`, color }}>
+        {icon}
+      </div>
+      <div className="stat-label">{label}</div>
+      <div className="stat-value">{value}</div>
+      {sub && <div style={{ fontSize: 11, color: "var(--text-muted)" }}>{sub}</div>}
+    </div>
+  );
+}
+
+function QuickItem({ href, icon, title, desc, color }: {
+  href: string;
+  icon: React.ReactNode;
+  title: string;
+  desc: string;
+  color: string;
+}) {
+  return (
+    <a
+      href={href}
+      style={{
+        display: "flex", alignItems: "center", gap: 14, padding: 14,
+        borderRadius: "var(--radius)", border: "1px solid var(--border)",
+        background: "var(--bg)", textDecoration: "none",
+        transition: "all 0.15s ease",
+      }}
+    >
+      <div style={{ width: 36, height: 36, borderRadius: 8, background: `${color}20`, color, display: "flex", alignItems: "center", justifyContent: "center", flexShrink: 0 }}>
+        {icon}
+      </div>
+      <div style={{ flex: 1 }}>
+        <div style={{ fontSize: 13, fontWeight: 600, color: "var(--text-primary)" }}>{title}</div>
+        <div style={{ fontSize: 12, color: "var(--text-secondary)", marginTop: 2 }}>{desc}</div>
+      </div>
+      <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="var(--text-muted)" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+        <path d="m9 18 6-6-6-6" />
+      </svg>
+    </a>
+  );
+}
+
+// Icons
+function GlobeIcon() { return <svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="12" cy="12" r="10"/><path d="M12 2a15.3 15.3 0 0 1 4 10 15.3 15.3 0 0 1-4 10 15.3 15.3 0 0 1-4-10 15.3 15.3 0 0 1 4-10z"/><path d="M2 12h20"/></svg>; }
+function MailIcon() { return <svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><rect width="20" height="16" x="2" y="4" rx="2"/><path d="m22 7-8.97 5.7a1.94 1.94 0 0 1-2.06 0L2 7"/></svg>; }
+function AtIcon() { return <svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="12" cy="12" r="4"/><path d="M16 8v5a3 3 0 0 0 6 0v-1a10 10 0 1 0-3.92 7.94"/></svg>; }
+function UsersIcon() { return <svg width="15" height="15" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M16 21v-2a4 4 0 0 0-4-4H6a4 4 0 0 0-4 4v2"/><circle cx="9" cy="7" r="4"/><path d="M22 21v-2a4 4 0 0 0-3-3.87"/><path d="M16 3.13a4 4 0 0 1 0 7.75"/></svg>; }

app/dashboard/users/page.tsx

@@ -0,0 +1,142 @@
+"use client";
+
+import { useState, useEffect } from "react";
+
+interface User {
+  id: string;
+  name: string;
+  email: string;
+  role: string;
+  domains: string[];
+}
+
+export default function UsersPage() {
+  const [users, setUsers] = useState<User[]>([]);
+  const [loading, setLoading] = useState(true);
+  const [search, setSearch] = useState("");
+
+  useEffect(() => {
+    fetch("/api/users")
+      .then((r) => r.json())
+      .then((data) => {
+        setUsers(Array.isArray(data) ? data : []);
+        setLoading(false);
+      })
+      .catch(() => setLoading(false));
+  }, []);
+
+  const filtered = users.filter(
+    (u) =>
+      u.name.toLowerCase().includes(search.toLowerCase()) ||
+      u.email.toLowerCase().includes(search.toLowerCase())
+  );
+
+  return (
+    <>
+      <div className="page-header">
+        <div>
+          <h1 className="page-title">Kullanıcılar</h1>
+          <p className="page-subtitle">Panel kullanıcıları .env dosyasından yönetilir</p>
+        </div>
+      </div>
+
+      <div className="page-body">
+        {/* Info card */}
+        <div className="card" style={{ display: "flex", gap: 14, alignItems: "flex-start", border: "1px solid var(--accent-dim)", background: "var(--accent-dim)" }}>
+          <div style={{ color: "var(--accent-hover)", flexShrink: 0, paddingTop: 2 }}>
+            <InfoIcon />
+          </div>
+          <div>
+            <div style={{ fontWeight: 600, color: "var(--accent-hover)", marginBottom: 6 }}>Kullanıcı yönetimi hakkında</div>
+            <div style={{ fontSize: 13, color: "var(--text-secondary)", lineHeight: 1.7 }}>
+              Kullanıcılar <code style={{ background: "var(--bg)", padding: "1px 6px", borderRadius: 4, fontSize: 12 }}>.env</code> dosyasındaki{" "}
+              <code style={{ background: "var(--bg)", padding: "1px 6px", borderRadius: 4, fontSize: 12 }}>USER_0_*</code>,{" "}
+              <code style={{ background: "var(--bg)", padding: "1px 6px", borderRadius: 4, fontSize: 12 }}>USER_1_*</code>… değişkenleriyle tanımlanır.
+              Yeni kullanıcı eklemek için .env dosyasını düzenleyip uygulamayı yeniden başlatın.
+            </div>
+            <div style={{ marginTop: 12, padding: "10px 14px", background: "var(--bg)", borderRadius: "var(--radius)", fontSize: 12, fontFamily: "monospace", color: "var(--text-secondary)", lineHeight: 2 }}>
+              USER_2_NAME=&quot;Ahmet Yılmaz&quot;<br />
+              USER_2_EMAIL=&quot;ahmet@ayristech.com&quot;<br />
+              USER_2_PASSWORD=&quot;güçlü-şifre&quot;<br />
+              USER_2_ROLE=&quot;DOMAIN_ADMIN&quot;<br />
+              USER_2_DOMAINS=&quot;yenidomain.com&quot;
+            </div>
+          </div>
+        </div>
+
+        <div className="search-bar">
+          <div className="search-input-wrap">
+            <span className="search-icon"><SearchIcon /></span>
+            <input
+              type="text"
+              className="input search-input"
+              placeholder="İsim veya e-posta ara..."
+              value={search}
+              onChange={(e) => setSearch(e.target.value)}
+            />
+          </div>
+        </div>
+
+        <div className="table-wrap">
+          {loading ? (
+            <div className="empty-state">
+              <span className="spinner" style={{ width: 24, height: 24 }} />
+            </div>
+          ) : filtered.length === 0 ? (
+            <div className="empty-state">
+              <div className="empty-icon"><UsersIcon /></div>
+              <div style={{ fontWeight: 600 }}>Kullanıcı bulunamadı</div>
+            </div>
+          ) : (
+            <table>
+              <thead>
+                <tr>
+                  <th>Kullanıcı</th>
+                  <th>Rol</th>
+                  <th>İzin Verilen Domainler</th>
+                </tr>
+              </thead>
+              <tbody>
+                {filtered.map((u) => (
+                  <tr key={u.id}>
+                    <td>
+                      <div style={{ display: "flex", alignItems: "center", gap: 10 }}>
+                        <div className="user-avatar" style={{ width: 32, height: 32, fontSize: 13 }}>
+                          {u.name[0]?.toUpperCase()}
+                        </div>
+                        <div>
+                          <div style={{ fontWeight: 500 }}>{u.name}</div>
+                          <div style={{ fontSize: 11, color: "var(--text-secondary)" }}>{u.email}</div>
+                        </div>
+                      </div>
+                    </td>
+                    <td>
+                      <span className={`badge ${u.role === "SUPER_ADMIN" ? "badge-blue" : "badge-green"}`}>
+                        {u.role === "SUPER_ADMIN" ? "★ Süper Admin" : "Domain Admin"}
+                      </span>
+                    </td>
+                    <td>
+                      {u.domains.includes("*") ? (
+                        <span className="badge badge-blue">Tüm domainler</span>
+                      ) : (
+                        <div style={{ display: "flex", flexWrap: "wrap", gap: 4 }}>
+                          {u.domains.map((d) => (
+                            <span key={d} className="badge badge-green">{d}</span>
+                          ))}
+                        </div>
+                      )}
+                    </td>
+                  </tr>
+                ))}
+              </tbody>
+            </table>
+          )}
+        </div>
+      </div>
+    </>
+  );
+}
+
+function SearchIcon() { return <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="11" cy="11" r="8"/><path d="m21 21-4.3-4.3"/></svg>; }
+function UsersIcon() { return <svg width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><path d="M16 21v-2a4 4 0 0 0-4-4H6a4 4 0 0 0-4 4v2"/><circle cx="9" cy="7" r="4"/><path d="M22 21v-2a4 4 0 0 0-3-3.87"/><path d="M16 3.13a4 4 0 0 1 0 7.75"/></svg>; }
+function InfoIcon() { return <svg width="16" height="16" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round"><circle cx="12" cy="12" r="10"/><path d="M12 16v-4"/><path d="M12 8h.01"/></svg>; }

app/layout.tsx

@@ -1,20 +1,9 @@
 import type { Metadata } from "next";
-import { Geist, Geist_Mono } from "next/font/google";
 import "./globals.css";
 
-const geistSans = Geist({
-  variable: "--font-geist-sans",
-  subsets: ["latin"],
-});
-
-const geistMono = Geist_Mono({
-  variable: "--font-geist-mono",
-  subsets: ["latin"],
-});
-
 export const metadata: Metadata = {
-  title: "Create Next App",
-  description: "Generated by create next app",
+  title: "AyrisMail Central",
+  description: "Multi-tenant Mailcow yönetim paneli — AyrisTech",
 };
 
 export default function RootLayout({
@@ -23,11 +12,8 @@ export default function RootLayout({
   children: React.ReactNode;
 }>) {
   return (
-    <html
-      lang="en"
-      className={`${geistSans.variable} ${geistMono.variable} h-full antialiased`}
-    >
-      <body className="min-h-full flex flex-col">{children}</body>
+    <html lang="tr">
+      <body>{children}</body>
     </html>
   );
 }

app/login/page.tsx

@@ -0,0 +1,90 @@
+"use client";
+
+import { useState, useTransition } from "react";
+import { signIn } from "next-auth/react";
+import { useRouter } from "next/navigation";
+
+export default function LoginPage() {
+  const router = useRouter();
+  const [email, setEmail] = useState("");
+  const [password, setPassword] = useState("");
+  const [error, setError] = useState("");
+  const [isPending, startTransition] = useTransition();
+
+  const handleSubmit = (e: React.FormEvent) => {
+    e.preventDefault();
+    setError("");
+
+    startTransition(async () => {
+      const res = await signIn("credentials", {
+        email,
+        password,
+        redirect: false,
+      });
+
+      if (res?.error) {
+        setError("E-posta veya şifre hatalı.");
+      } else {
+        router.push("/dashboard");
+        router.refresh();
+      }
+    });
+  };
+
+  return (
+    <div className="login-page">
+      <div className="login-box">
+        <div className="login-header">
+          <div className="login-logo">
+            <svg width="28" height="28" viewBox="0 0 24 24" fill="none" stroke="#fff" strokeWidth="2" strokeLinecap="round" strokeLinejoin="round">
+              <rect width="20" height="16" x="2" y="4" rx="2" />
+              <path d="m22 7-8.97 5.7a1.94 1.94 0 0 1-2.06 0L2 7" />
+            </svg>
+          </div>
+          <h1 className="login-title">AyrisMail Central</h1>
+          <p className="login-sub">Mail sunucunuzu kolayca yönetin</p>
+        </div>
+
+        <div className="card">
+          <form onSubmit={handleSubmit} className="form-group">
+            {error && <div className="error-msg">{error}</div>}
+            <div>
+              <label htmlFor="email" className="label">E-posta</label>
+              <input
+                id="email"
+                type="email"
+                className="input"
+                placeholder="admin@ayristech.com"
+                value={email}
+                onChange={(e) => setEmail(e.target.value)}
+                required
+                autoComplete="email"
+              />
+            </div>
+            <div>
+              <label htmlFor="password" className="label">Şifre</label>
+              <input
+                id="password"
+                type="password"
+                className="input"
+                placeholder="••••••••"
+                value={password}
+                onChange={(e) => setPassword(e.target.value)}
+                required
+                autoComplete="current-password"
+              />
+            </div>
+            <button type="submit" className="btn btn-primary" disabled={isPending} style={{ width: "100%", justifyContent: "center", padding: "10px" }}>
+              {isPending ? <span className="spinner" /> : null}
+              {isPending ? "Giriş yapılıyor..." : "Giriş Yap"}
+            </button>
+          </form>
+        </div>
+
+        <p style={{ textAlign: "center", marginTop: "20px", fontSize: "12px", color: "var(--text-muted)" }}>
+          AyrisTech © {new Date().getFullYear()} — Tüm hakları saklıdır.
+        </p>
+      </div>
+    </div>
+  );
+}

app/page.tsx

@@ -1,65 +1,11 @@
-import Image from "next/image";
+import { redirect } from "next/navigation";
+import { auth } from "@/auth";
 
-export default function Home() {
-  return (
-    <div className="flex flex-col flex-1 items-center justify-center bg-zinc-50 font-sans dark:bg-black">
-      <main className="flex flex-1 w-full max-w-3xl flex-col items-center justify-between py-32 px-16 bg-white dark:bg-black sm:items-start">
-        <Image
-          className="dark:invert"
-          src="/next.svg"
-          alt="Next.js logo"
-          width={100}
-          height={20}
-          priority
-        />
-        <div className="flex flex-col items-center gap-6 text-center sm:items-start sm:text-left">
-          <h1 className="max-w-xs text-3xl font-semibold leading-10 tracking-tight text-black dark:text-zinc-50">
-            To get started, edit the page.tsx file.
-          </h1>
-          <p className="max-w-md text-lg leading-8 text-zinc-600 dark:text-zinc-400">
-            Looking for a starting point or more instructions? Head over to{" "}
-            <a
-              href="https://vercel.com/templates?framework=next.js&utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-              className="font-medium text-zinc-950 dark:text-zinc-50"
-            >
-              Templates
-            </a>{" "}
-            or the{" "}
-            <a
-              href="https://nextjs.org/learn?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-              className="font-medium text-zinc-950 dark:text-zinc-50"
-            >
-              Learning
-            </a>{" "}
-            center.
-          </p>
-        </div>
-        <div className="flex flex-col gap-4 text-base font-medium sm:flex-row">
-          <a
-            className="flex h-12 w-full items-center justify-center gap-2 rounded-full bg-foreground px-5 text-background transition-colors hover:bg-[#383838] dark:hover:bg-[#ccc] md:w-[158px]"
-            href="https://vercel.com/new?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-            target="_blank"
-            rel="noopener noreferrer"
-          >
-            <Image
-              className="dark:invert"
-              src="/vercel.svg"
-              alt="Vercel logomark"
-              width={16}
-              height={16}
-            />
-            Deploy Now
-          </a>
-          <a
-            className="flex h-12 w-full items-center justify-center rounded-full border border-solid border-black/[.08] px-5 transition-colors hover:border-transparent hover:bg-black/[.04] dark:border-white/[.145] dark:hover:bg-[#1a1a1a] md:w-[158px]"
-            href="https://nextjs.org/docs?utm_source=create-next-app&utm_medium=appdir-template-tw&utm_campaign=create-next-app"
-            target="_blank"
-            rel="noopener noreferrer"
-          >
-            Documentation
-          </a>
-        </div>
-      </main>
-    </div>
-  );
+export default async function HomePage() {
+  const session = await auth();
+  if (session) {
+    redirect("/dashboard");
+  } else {
+    redirect("/login");
+  }
 }