diff --git a/SerpentRace_Frontend/src/api/userApi.js b/SerpentRace_Frontend/src/api/userApi.js
index 80d99ca5..db92ba47 100644
--- a/SerpentRace_Frontend/src/api/userApi.js
+++ b/SerpentRace_Frontend/src/api/userApi.js
@@ -1,67 +1,75 @@
-import axios from 'axios';
-
+import axios from "axios"
 
 export const API_CONFIG = {
-  baseURL: import.meta.env.VITE_API_URL+'/api',
-  wsURL: 'http://localhost:3000',
+  baseURL: import.meta.env.VITE_API_URL + "/api",
+  wsURL: "http://localhost:3000",
   timeout: 10000,
-  retryAttempts: 3
-};
+  retryAttempts: 3,
+}
 
 const apiClient = axios.create({
   baseURL: API_CONFIG.baseURL,
   timeout: API_CONFIG.timeout,
   withCredentials: true, // Important for cookie-based auth
   headers: {
-    'Content-Type': 'application/json'
-  }
-});
-
+    "Content-Type": "application/json",
+  },
+})
 
 // Add request interceptor for debugging
 apiClient.interceptors.request.use(
   (config) => {
-    console.log('Request URL:', config.url);
-    console.log('Request headers:', config.headers);
-    console.log('Current cookies:', document.cookie);
-    return config;
+    console.log("Request URL:", config.url)
+    console.log("Request headers:", config.headers)
+    console.log("Current cookies:", document.cookie)
+    return config
   },
   (error) => {
-    return Promise.reject(error);
+    return Promise.reject(error)
   }
-);
+)
 
 // Add response interceptor for debugging cookies
 apiClient.interceptors.response.use(
   (response) => {
-    console.log('Response status:', response.status);
-    console.log('Response headers:', response.headers);
-    console.log('Set-Cookie headers:', response.headers['set-cookie']);
-    console.log('Cookies after response:', document.cookie);
-    return response;
+    console.log("Response status:", response.status)
+    console.log("Response headers:", response.headers)
+    console.log("Set-Cookie headers:", response.headers["set-cookie"])
+    console.log("Cookies after response:", document.cookie)
+    return response
   },
   (error) => {
-    console.error('API Error:', error.response?.data || error.message);
-    return Promise.reject(error);
+    console.error("API Error:", error.response?.data || error.message)
+    return Promise.reject(error)
   }
-);
+)
 
 //login
 export const login = async (username, password) => {
-    try {
-        const response = await apiClient.post('/users/login', { username, password });
-        return response.data;
-    } catch (error) {
-        throw error;
-    }
-};
+  try {
+    const response = await apiClient.post("/users/login", { username, password })
+    return response.data
+  } catch (error) {
+    throw error
+  }
+}
 
 //register
 export const register = async (username, email, password, fname, lname, phone) => {
-    try {
-        const response = await apiClient.post('/users/create', { username, email, password, fname, lname, phone });
-        return response.data;
-    } catch (error) {
-        throw error;
-    }
-};
\ No newline at end of file
+  try {
+    const response = await apiClient.post("/users/create", { username, email, password, fname, lname, phone })
+    return { ...response.data, status: response.status }
+  } catch (error) {
+    throw error
+  }
+}
+
+//verify email
+export const verifyEmail = async (token) => {
+  try {
+    const response = await apiClient.get(`/users/verify-email/${token}`)
+    return response.data
+  } catch (error) {
+    throw error
+  }
+}
diff --git a/SerpentRace_Frontend/src/pages/Auth/AuthCard.jsx b/SerpentRace_Frontend/src/pages/Auth/AuthCard.jsx
index 520b4381..43278921 100644
--- a/SerpentRace_Frontend/src/pages/Auth/AuthCard.jsx
+++ b/SerpentRace_Frontend/src/pages/Auth/AuthCard.jsx
@@ -1,46 +1,44 @@
 // src/pages/Auth/AuthLogin.jsx
 // Kártya amelyiken a bejelentkezés és regisztráció van
 
-import { motion, AnimatePresence } from "framer-motion";
-import Animation from "../../assets/SerpentRace_Animation/SerpentRace_Animation";
-import LoginForm from "./LoginForm";
-import RegisterForm from "./RegisterForm";
-import Logo from "../../assets/pictures/Logo";
+import { motion, AnimatePresence } from "framer-motion"
+import Animation from "../../assets/SerpentRace_Animation/SerpentRace_Animation"
+import LoginForm from "./LoginForm"
+import RegisterForm from "./RegisterForm"
+import Logo from "../../assets/pictures/Logo"
 
 export default function AuthCard({ isRegistering, setIsRegistering }) {
   return (
     <motion.div
       initial={{ height: "auto" }}
-      animate={{ height: isRegistering ? "600px" : "385px" }}
+      animate={{ height: isRegistering ? "750px" : "385px" }}
       transition={{ duration: 0.5, ease: "easeInOut" }}
       className="absolute flex max-w-4xl w-full bg-white rounded-2xl shadow-lg overflow-hidden"
     >
       {/* Bal oldali kép és szöveg */}
       <div
-        className={`transition-all duration-500 ${isRegistering ? 'w-0 p-0' : 'w-2/5 p-8'} flex flex-col justify-center items-center bg-gradient-to-r from-mint-darker to-mint text-white `}
+        className={`transition-all duration-500 ${
+          isRegistering ? "w-0 p-0" : "w-2/5 p-8"
+        } flex flex-col justify-center items-center bg-gradient-to-r from-mint-darker to-mint text-white `}
       >
-        <Logo size={100}/>
+        <Logo size={100} />
         <div className="h-6" />
         <Animation sizePercentage={30} />
         <p className="text-lg mt-0 text-center font-light whitespace-nowrap overflow-hidden">
-          Lépj be és légy a legjobb!  
+          Lépj be és légy a legjobb!
         </p>
       </div>
 
       {/* Jobb oldali űrlap */}
       <div className="w-full p-10 relative">
-        <AnimatePresence mode="wait">
-          {isRegistering ? <RegisterForm /> : <LoginForm />}
-        </AnimatePresence>
+        <AnimatePresence mode="wait">{isRegistering ? <RegisterForm /> : <LoginForm />}</AnimatePresence>
         <span
           className="text-secondary cursor-pointer hover:underline mt-4 block text-center"
           onClick={() => setIsRegistering(!isRegistering)}
         >
-          {isRegistering
-            ? "Már van fiókod? Jelentkezz be itt!"
-            : "Nincs még fiókod? Regisztrálj itt!"}
+          {isRegistering ? "Már van fiókod? Jelentkezz be itt!" : "Nincs még fiókod? Regisztrálj itt!"}
         </span>
       </div>
     </motion.div>
-  );
+  )
 }
diff --git a/SerpentRace_Frontend/src/pages/Auth/EmailVerification.jsx b/SerpentRace_Frontend/src/pages/Auth/EmailVerification.jsx
index 1a018745..5566eadc 100644
--- a/SerpentRace_Frontend/src/pages/Auth/EmailVerification.jsx
+++ b/SerpentRace_Frontend/src/pages/Auth/EmailVerification.jsx
@@ -1,58 +1,94 @@
 // src/pages/Auth/EmailVerification.jsx
 // Rublikák a kód beírásához, email ellenőrzéshez
 
-import { useState, useRef } from "react";
-import Background from "../../assets/backgrounds/Background";
-import { motion } from "framer-motion";
-import Button from "../../components/Buttons/Button";
-
+import { useState, useRef, useEffect } from "react"
+import Background from "../../assets/backgrounds/Background"
+import { motion } from "framer-motion"
+import Button from "../../components/Buttons/Button"
+import { useLocation } from "react-router-dom"
 
 export default function EmailVerification() {
-  const [code, setCode] = useState(Array(6).fill(""));
-  const inputRefs = useRef([]);
+  const [code, setCode] = useState(Array(6).fill(""))
+  const inputRefs = useRef([])
+  const location = useLocation()
+  const [showSuccess, setShowSuccess] = useState(false)
+  const [error, setError] = useState("")
+
+  useEffect(() => {
+    if (location.state && location.state.success) {
+      setShowSuccess(true)
+      setTimeout(() => setShowSuccess(false), 1500)
+    }
+  }, [location.state])
 
   const handleChange = (e, index) => {
-    const { value } = e.target;
+    const { value } = e.target
     if (/^\d*$/.test(value) && value.length <= 1) {
-      const newCode = [...code];
-      newCode[index] = value;
-      setCode(newCode);
+      const newCode = [...code]
+      newCode[index] = value
+      setCode(newCode)
       if (value && index < 5) {
-        inputRefs.current[index + 1].focus();
+        inputRefs.current[index + 1].focus()
       }
     }
-  };
+  }
 
   const handleKeyDown = (e, index) => {
     if (e.key === "Backspace" && !code[index] && index > 0) {
-      inputRefs.current[index - 1].focus();
+      inputRefs.current[index - 1].focus()
     } else if (e.key === "ArrowLeft" && index > 0) {
-      inputRefs.current[index - 1].focus();
+      inputRefs.current[index - 1].focus()
     } else if (e.key === "ArrowRight" && index < 5) {
-      inputRefs.current[index + 1].focus();
+      inputRefs.current[index + 1].focus()
     } else if (/^\d$/.test(e.key) && code[index]) {
-      e.preventDefault();
-      const newCode = [...code];
-      newCode[index] = e.key;
-      setCode(newCode);
-      
+      e.preventDefault()
+      const newCode = [...code]
+      newCode[index] = e.key
+      setCode(newCode)
+
       if (index < 5) {
         setTimeout(() => {
-          inputRefs.current[index + 1].focus();
-        }, 0);
+          inputRefs.current[index + 1].focus()
+        }, 0)
       }
     }
-  };
+  }
 
-  const handleSubmit = (e) => {
-    e.preventDefault();
-    console.log("Kód:", code.join(""));
-    // Backend API
-  };
+  const handleSubmit = async (e) => {
+    e.preventDefault()
+    setError("")
+    const token = code.join("")
+    if (token.length !== 6) {
+      setError("A kód 6 számjegyből áll.")
+      return
+    }
+    try {
+      const res = await fetch(`/verify-email/${token}`)
+      const data = await res.json()
+      if (data.success) {
+        setShowSuccess(true)
+        setTimeout(() => setShowSuccess(false), 2000)
+      } else {
+        setError(data.message || "Sikertelen ellenőrzés.")
+      }
+    } catch (err) {
+      setError("Hiba történt az ellenőrzés során.")
+    }
+  }
 
   return (
     <div className="relative flex items-center justify-center min-h-screen bg-gray-100 p-0 font-poppins">
       <Background />
+      {showSuccess && (
+        <div className="fixed top-6 left-1/2 -translate-x-1/2 bg-green-500 text-white px-6 py-2 rounded shadow-lg z-50 text-center font-semibold transition-opacity duration-300">
+          Sikeres email ellenőrzés!
+        </div>
+      )}
+      {error && (
+        <div className="fixed top-20 left-1/2 -translate-x-1/2 bg-red-500 text-white px-6 py-2 rounded shadow-lg z-50 text-center font-semibold transition-opacity duration-300">
+          {error}
+        </div>
+      )}
       <motion.div
         initial={{ height: "auto" }}
         animate={{ height: "300px" }}
@@ -73,7 +109,9 @@ export default function EmailVerification() {
                   onChange={(e) => handleChange(e, index)}
                   onKeyDown={(e) => handleKeyDown(e, index)}
                   ref={(el) => (inputRefs.current[index] = el)}
-                  className={`w-12 h-12 px-2 py-3 border rounded-lg focus:ring-4 focus:ring-indigo-400 text-gray-700 placeholder-gray-400 bg-gray-50 text-center text-2xl tracking-widest ${!digit ? 'placeholder-opacity-100' : 'placeholder-opacity-0'}`}
+                  className={`w-12 h-12 px-2 py-3 border rounded-lg focus:ring-4 focus:ring-indigo-400 text-gray-700 placeholder-gray-400 bg-gray-50 text-center text-2xl tracking-widest ${
+                    !digit ? "placeholder-opacity-100" : "placeholder-opacity-0"
+                  }`}
                   // nem tudom, hogy hogyan jobb
                   // placeholder="_"
                   maxLength="1"
@@ -85,5 +123,5 @@ export default function EmailVerification() {
         </div>
       </motion.div>
     </div>
-  );
-}
\ No newline at end of file
+  )
+}
diff --git a/SerpentRace_Frontend/src/pages/Auth/LoginForm.jsx b/SerpentRace_Frontend/src/pages/Auth/LoginForm.jsx
index 5d5df321..f06de31c 100644
--- a/SerpentRace_Frontend/src/pages/Auth/LoginForm.jsx
+++ b/SerpentRace_Frontend/src/pages/Auth/LoginForm.jsx
@@ -1,42 +1,52 @@
 // src/pages/Auth/LoginForm.jsx
 // Bejelentkezési űrlap
 
-import InputBox from "../../components/Inputs/InputBox";
-import Button from "../../components/Buttons/Button";
-import { motion } from "framer-motion";
-import { useState } from "react";
-import { login } from "../../api/userApi";
+import InputBox from "../../components/Inputs/InputBox"
+import Button from "../../components/Buttons/Button"
+import { motion } from "framer-motion"
+import { useState, useEffect } from "react"
+import { useLocation } from "react-router-dom"
+import { login } from "../../api/userApi"
 
 export default function LoginForm() {
-  const [email, setEmail] = useState("");
-  const [password, setPassword] = useState("");
-  const [error, setError] = useState("");
+  const [email, setEmail] = useState("")
+  const [password, setPassword] = useState("")
+  const [error, setError] = useState("")
+  const location = useLocation()
+  const [showSuccess, setShowSuccess] = useState(false)
+
+  useEffect(() => {
+    if (location.state && location.state.success) {
+      setShowSuccess(true)
+      setTimeout(() => setShowSuccess(false), 4000)
+    }
+  }, [location.state])
 
   function validateEmail(email) {
-    return /\S+@\S+\.\S+/.test(email);
+    return /\S+@\S+\.\S+/.test(email)
   }
 
   const handleSubmit = (e) => {
-    e.preventDefault();
-    setError("");
+    e.preventDefault()
+    setError("")
     if (!email || !password) {
-      setError("Minden mező kitöltése kötelező.");
-      return;
+      setError("Minden mező kitöltése kötelező.")
+      return
     }
     if (!validateEmail(email)) {
-      setError("Hibás email formátum.");
-      return;
+      setError("Hibás email formátum.")
+      return
     }
     // Backend API
     login(email, password)
       .then((data) => {
-        console.log(data);
-        console.log("Bejelentkezés:", { email, password });
+        console.log(data)
+        console.log("Bejelentkezés:", { email, password })
       })
       .catch((error) => {
-        setError("Hibás bejelentkezési adatok.");
-      });
-  };
+        setError("Hibás bejelentkezési adatok.")
+      })
+  }
 
   return (
     <motion.div
@@ -47,24 +57,27 @@ export default function LoginForm() {
       transition={{ duration: 0.25 }}
     >
       <h2 className="text-4xl font-extrabold text-center mb-6 text-gray-800 tracking-wide">Bejelentkezés</h2>
-      {error && (
-        <div className="mb-4 text-red-600 text-center font-semibold">{error}</div>
+      {showSuccess && (
+        <div className="fixed top-6 left-1/2 -translate-x-1/2 bg-green-500 text-white px-6 py-2 rounded shadow-lg z-50 text-center font-semibold transition-opacity duration-300">
+          Sikeres regisztráció! Az email ellenőrzése után be tudsz lépni.
+        </div>
       )}
+      {error && <div className="mb-4 text-red-600 text-center font-semibold">{error}</div>}
       <form onSubmit={handleSubmit} className="space-y-6">
         <InputBox
           type="email"
           placeholder="Email cím"
           value={email}
-          onChange={e => setEmail(e.target.value)}
+          onChange={(e) => setEmail(e.target.value)}
         />
         <InputBox
           type="password"
           placeholder="Jelszó"
           value={password}
-          onChange={e => setPassword(e.target.value)}
+          onChange={(e) => setPassword(e.target.value)}
         />
         <Button text="Bejelentkezés" type="submit" />
       </form>
     </motion.div>
-  );
+  )
 }
diff --git a/SerpentRace_Frontend/src/pages/Auth/RegisterForm.jsx b/SerpentRace_Frontend/src/pages/Auth/RegisterForm.jsx
index 8dbf46f6..b3a9ea4d 100644
--- a/SerpentRace_Frontend/src/pages/Auth/RegisterForm.jsx
+++ b/SerpentRace_Frontend/src/pages/Auth/RegisterForm.jsx
@@ -1,51 +1,79 @@
 // src/pages/Auth/RegisterForm.jsx
 // Regisztrációs űrlap
 
-import InputBox from "../../components/Inputs/InputBox";
-import Button from "../../components/Buttons/Button";
-import { motion } from "framer-motion";
-import { useState } from "react";
-import { register } from "../../api/userApi";
+import InputBox from "../../components/Inputs/InputBox"
+import Button from "../../components/Buttons/Button"
+import { motion } from "framer-motion"
+import { useState } from "react"
+import { register } from "../../api/userApi"
+import { useNavigate } from "react-router-dom"
 
 export default function RegisterForm() {
-  const [lastname, setLastname] = useState("");
-  const [firstname, setFirstname] = useState("");
-  const [username, setUsername] = useState("");
-  const [email, setEmail] = useState("");
-  const [password, setPassword] = useState("");
-  const [confirmPassword, setConfirmPassword] = useState("");
-  const [phone, setPhone] = useState("");
-  const [error, setError] = useState("");
+  const [lastname, setLastname] = useState("")
+  const [firstname, setFirstname] = useState("")
+  const [username, setUsername] = useState("")
+  const [email, setEmail] = useState("")
+  const [password, setPassword] = useState("")
+  const [confirmPassword, setConfirmPassword] = useState("")
+  const [phone, setPhone] = useState("")
+  const [error, setError] = useState("")
+  const [showErrorPopup, setShowErrorPopup] = useState(false)
+  const navigate = useNavigate()
 
   function validateEmail(email) {
-    return /\S+@\S+\.\S+/.test(email);
+    return /\S+@\S+\.\S+/.test(email)
   }
 
   const handleSubmit = async (e) => {
-    e.preventDefault();
-    setError("");
+    e.preventDefault()
+    setError("")
+    setShowErrorPopup(false)
 
     if (!lastname || !firstname || !username || !email || !password || !confirmPassword || !phone) {
-      setError("Minden mező kitöltése kötelező.");
-      return;
+      setError("Minden mező kitöltése kötelező.")
+      return
     }
     if (!validateEmail(email)) {
-      setError("Hibás email formátum.");
-      return;
+      setError("Hibás email formátum.")
+      return
     }
     if (password.length < 6) {
-      setError("A jelszónak legalább 6 karakter hosszúnak kell lennie.");
-      return;
+      setError("A jelszónak legalább 6 karakter hosszúnak kell lennie.")
+      return
     }
     if (password !== confirmPassword) {
-      setError("A jelszavak nem egyeznek.");
-      return;
+      setError("A jelszavak nem egyeznek.")
+      return
     }
     // Backend API
-    const response = await register(username, email, password, firstname, lastname, phone);
-    console.log(response);
-    console.log("Regisztráció:", { username, email, password, firstname, lastname, phone });
-  };
+    try {
+      const response = await register(username, email, password, firstname, lastname, phone)
+      // Check for 201 Created status
+      if (response && response.status === 201) {
+        navigate("/login", { state: { success: true } })
+        console.log(response)
+        console.log("Regisztráció:", { username, email, password, firstname, lastname, phone })
+      } else {
+        let msg = "Sikertelen regisztráció."
+        if (response && response.error) {
+          msg = response.error
+        }
+        setError(msg)
+        setShowErrorPopup(true)
+        setTimeout(() => setShowErrorPopup(false), 2000)
+      }
+    } catch (err) {
+      let msg = "Ismeretlen hiba történt."
+      if (err.response && err.response.data && err.response.data.error) {
+        msg = err.response.data.error
+      } else if (err.message) {
+        msg = err.message
+      }
+      setError(msg)
+      setShowErrorPopup(true)
+      setTimeout(() => setShowErrorPopup(false), 2000)
+    }
+  }
 
   return (
     <motion.div
@@ -56,54 +84,56 @@ export default function RegisterForm() {
       transition={{ duration: 0.25 }}
     >
       <h2 className="text-4xl font-extrabold text-center mb-6 text-gray-800 tracking-wide">Regisztráció</h2>
-      {error && (
-        <div className="mb-4 text-red-600 text-center font-semibold">{error}</div>
+      {showErrorPopup && error && (
+        <div className="fixed top-6 left-1/2 -translate-x-1/2 bg-red-500 text-white px-6 py-2 rounded shadow-lg z-50 text-center font-semibold transition-opacity duration-300">
+          {error}
+        </div>
       )}
       <form onSubmit={handleSubmit} className="space-y-6">
         <InputBox
           type="text"
           placeholder="Vezetéknév"
           value={lastname}
-          onChange={e => setLastname(e.target.value)}
+          onChange={(e) => setLastname(e.target.value)}
         />
         <InputBox
           type="text"
           placeholder="Keresztnév"
           value={firstname}
-          onChange={e => setFirstname(e.target.value)}
+          onChange={(e) => setFirstname(e.target.value)}
         />
         <InputBox
           type="text"
           placeholder="Felhasználónév"
           value={username}
-          onChange={e => setUsername(e.target.value)}
+          onChange={(e) => setUsername(e.target.value)}
         />
         <InputBox
           type="email"
           placeholder="Email cím"
           value={email}
-          onChange={e => setEmail(e.target.value)}
+          onChange={(e) => setEmail(e.target.value)}
         />
         <InputBox
           type="phone"
           placeholder="Telefonszám"
           value={phone}
-          onChange={e => setPhone(e.target.value)}
+          onChange={(e) => setPhone(e.target.value)}
         />
         <InputBox
           type="password"
           placeholder="Jelszó"
           value={password}
-          onChange={e => setPassword(e.target.value)}
+          onChange={(e) => setPassword(e.target.value)}
         />
         <InputBox
           type="password"
           placeholder="Jelszó megerősítése"
           value={confirmPassword}
-          onChange={e => setConfirmPassword(e.target.value)}
+          onChange={(e) => setConfirmPassword(e.target.value)}
         />
         <Button text="Regisztráció" type="submit" />
       </form>
     </motion.div>
-  );
+  )
 }