diff --git a/admin.js b/admin.js
index 5617941..00fb9c8 100644
--- a/admin.js
+++ b/admin.js
@@ -1,194 +1,135 @@
-import { initializeApp } from "https://www.gstatic.com/firebasejs/12.8.0/firebase-app.js";
-import { getAnalytics } from "https://www.gstatic.com/firebasejs/12.8.0/firebase-analytics.js";
-import {
-  getAuth,
-  onAuthStateChanged,
-  signInWithEmailAndPassword,
-  signOut,
-} from "https://www.gstatic.com/firebasejs/12.8.0/firebase-auth.js";
-import {
-  addDoc,
-  collection,
-  deleteDoc,
-  doc,
-  getFirestore,
-  onSnapshot,
-  orderBy,
-  query,
-  serverTimestamp,
-} from "https://www.gstatic.com/firebasejs/12.8.0/firebase-firestore.js";
+import PocketBase from 'https://cdnjs.cloudflare.com/ajax/libs/pocketbase/0.21.1/pocketbase.es.mjs';
 
-const firebaseConfig = {
-  apiKey: "AIzaSyAdLH7HMwCMZ4lThoWGEiI5TEjfvBMXem8",
-  authDomain: "batuhanerkeksite.firebaseapp.com",
-  projectId: "batuhanerkeksite",
-  storageBucket: "batuhanerkeksite.firebasestorage.app",
-  messagingSenderId: "439489523058",
-  appId: "1:439489523058:web:ce15dc3127f1ce03a8c1eb",
-  measurementId: "G-FC46PNZJHX",
-};
-
-const app = initializeApp(firebaseConfig);
-try {
-  getAnalytics(app);
-} catch {
-  // Analytics optional in local/dev environments.
-}
-
-const auth = getAuth(app);
-const db = getFirestore(app);
+// 1. PocketBase Bağlantısı
+// 'https://pocketbase.batuhanerkek.com' kısmını kendi domaininle değiştir
+const pb = new PocketBase('https://pocketbase.batuhanerkek.com');
 
 const loginCard = document.getElementById("login-card");
 const adminPanel = document.getElementById("admin-panel");
 const loginForm = document.getElementById("login-form");
 const blogForm = document.getElementById("blog-form");
-const postsList = document.getElementById("posts-list");
 const logoutBtn = document.getElementById("logout-btn");
+const postsList = document.getElementById("posts-list");
 const tagsInput = document.getElementById("tags-input");
 const tagsList = document.getElementById("tags-list");
 
 let currentTags = [];
-const postsRef = collection(db, "posts");
 
-const renderPosts = (posts) => {
-  postsList.innerHTML = "";
-
-  if (!posts.length) {
-    const empty = document.createElement("div");
-    empty.className = "post-item";
-    empty.textContent = "Henüz blog yazısı yok.";
-    postsList.appendChild(empty);
-    return;
+// Panel Görünümünü Ayarla
+function setAuthState(isLoggedIn) {
+  if (isLoggedIn) {
+    loginCard.classList.add("hidden");
+    adminPanel.classList.remove("hidden");
+    loadPosts();
+  } else {
+    loginCard.classList.remove("hidden");
+    adminPanel.classList.add("hidden");
   }
+}
 
-  posts.forEach((post) => {
-    const wrapper = document.createElement("div");
-    wrapper.className = "post-item";
+// 2. Giriş Yapma (PocketBase Auth)
+loginForm.addEventListener("submit", async (event) => {
+  event.preventDefault();
+  const formData = new FormData(loginForm);
+  try {
+    await pb.collection('users').authWithPassword(
+      formData.get("email"),
+      formData.get("password")
+    );
+    loginForm.reset();
+    setAuthState(true);
+  } catch (error) {
+    alert("Giriş başarısız: " + error.message);
+  }
+});
 
-    const title = document.createElement("h3");
-    title.textContent = post.title;
+// 3. Çıkış Yapma
+logoutBtn.addEventListener("click", () => {
+  pb.authStore.clear();
+  setAuthState(false);
+});
 
-    const meta = document.createElement("div");
-    meta.className = "post-meta";
-    const tagsLabel = post.tags?.length ? post.tags.join(", ") : "Etiket yok";
-    meta.textContent = `${post.date || "-"} · ${tagsLabel}`;
+// 4. Yeni Yazı Kaydetme
+blogForm.addEventListener("submit", async (event) => {
+  event.preventDefault();
+  const formData = new FormData(blogForm);
+  
+  const newPost = {
+    title: formData.get("title").trim(),
+    tags: JSON.stringify(currentTags), // PocketBase için dizi formatı
+    summary: formData.get("summary").trim(),
+    content: formData.get("content").trim(),
+    date: formData.get("date"),
+    image: formData.get("image").trim(),
+  };
 
-    const summary = document.createElement("p");
-    summary.textContent = post.summary;
+  try {
+    await pb.collection('posts').create(newPost);
+    blogForm.reset();
+    currentTags = [];
+    renderTags();
+    loadPosts();
+    alert("Yazı başarıyla kaydedildi!");
+  } catch (error) {
+    alert("Kaydedilemedi: " + error.message);
+  }
+});
 
-    const actions = document.createElement("div");
-    actions.className = "post-actions";
-
-    const removeBtn = document.createElement("button");
-    removeBtn.className = "ghost";
-    removeBtn.type = "button";
-    removeBtn.textContent = "Sil";
-    removeBtn.addEventListener("click", () => {
-      deleteDoc(doc(db, "posts", post.id));
+// 5. Yazıları Listeleme
+async function loadPosts() {
+  try {
+    const records = await pb.collection('posts').getFullList({
+      sort: '-created',
     });
+    
+    postsList.innerHTML = records.map(post => `
+      <div class="post-item">
+        <span>${post.title}</span>
+        <button onclick="deletePost('${post.id}')">Sil</button>
+      </div>
+    `).join('');
+  } catch (error) {
+    console.error("Yazılar yüklenemedi:", error);
+  }
+}
 
-    actions.appendChild(removeBtn);
-    wrapper.append(title, meta, summary, actions);
-    postsList.appendChild(wrapper);
-  });
+// Yazı Silme Fonksiyonu (Global yapıyoruz)
+window.deletePost = async (id) => {
+  if (confirm("Bu yazıyı silmek istediğinize emin misiniz?")) {
+    try {
+      await pb.collection('posts').delete(id);
+      loadPosts();
+    } catch (error) {
+      alert("Silinemedi: " + error.message);
+    }
+  }
 };
 
-const setAuthState = (isLoggedIn) => {
-  loginCard.classList.toggle("hidden", isLoggedIn);
-  adminPanel.classList.toggle("hidden", !isLoggedIn);
-};
+// Etiket Yönetimi
+function renderTags() {
+  tagsList.innerHTML = currentTags.map((tag, index) => `
+    <span class="tag">${tag} <i onclick="removeTag(${index})">&times;</i></span>
+  `).join('');
+}
 
-const renderTags = () => {
-  tagsList.innerHTML = "";
-  if (!currentTags.length) return;
-
-  currentTags.forEach((tag, index) => {
-    const chip = document.createElement("span");
-    chip.className = "tag";
-    chip.textContent = tag;
-
-    const removeBtn = document.createElement("button");
-    removeBtn.type = "button";
-    removeBtn.setAttribute("aria-label", `${tag} etiketini kaldır`);
-    removeBtn.textContent = "×";
-    removeBtn.addEventListener("click", () => {
-      currentTags = currentTags.filter((_, i) => i !== index);
-      renderTags();
-    });
-
-    chip.appendChild(removeBtn);
-    tagsList.appendChild(chip);
-  });
-};
-
-const addTag = (rawValue) => {
-  const value = rawValue.trim();
-  if (!value) return;
-  if (currentTags.includes(value)) return;
-  currentTags = [...currentTags, value];
+window.removeTag = (index) => {
+  currentTags.splice(index, 1);
   renderTags();
 };
 
 tagsInput.addEventListener("keydown", (event) => {
   if (event.key === "Enter") {
     event.preventDefault();
-    addTag(tagsInput.value);
+    const tag = tagsInput.value.trim();
+    if (tag && !currentTags.includes(tag)) {
+      currentTags.push(tag);
+      renderTags();
+    }
     tagsInput.value = "";
   }
 });
 
-loginForm.addEventListener("submit", (event) => {
-  event.preventDefault();
-  const formData = new FormData(loginForm);
-  const email = formData.get("email");
-  const password = formData.get("password");
-
-  signInWithEmailAndPassword(auth, email, password)
-    .then(() => {
-      loginForm.reset();
-    })
-    .catch(() => {
-      alert("Giriş başarısız. E-posta veya şifre hatalı.");
-    });
-});
-
-logoutBtn.addEventListener("click", () => {
-  signOut(auth);
-});
-
-blogForm.addEventListener("submit", (event) => {
-  event.preventDefault();
-  const formData = new FormData(blogForm);
-  const newPost = {
-    title: formData.get("title").trim(),
-    tags: currentTags,
-    summary: formData.get("summary").trim(),
-    content: formData.get("content").trim(),
-    date: formData.get("date"),
-    image: formData.get("image").trim(),
-    createdAt: serverTimestamp(),
-  };
-
-  addDoc(postsRef, newPost)
-    .then(() => {
-      blogForm.reset();
-      currentTags = [];
-      renderTags();
-    })
-    .catch(() => {
-      alert("Yazı kaydedilemedi. Tekrar deneyin.");
-    });
-});
-
-onAuthStateChanged(auth, (user) => {
-  setAuthState(!!user);
-});
-
-const postsQuery = query(postsRef, orderBy("createdAt", "desc"));
-onSnapshot(postsQuery, (snapshot) => {
-  const posts = snapshot.docs.map((docSnap) => ({
-    id: docSnap.id,
-    ...docSnap.data(),
-  }));
-  renderPosts(posts);
-});
+// Sayfa yüklendiğinde oturum kontrolü
+if (pb.authStore.isValid) {
+  setAuthState(true);
+}
\ No newline at end of file