#I LOVE YOU EVERDAY#

<?php
session_start();
require 'config.php';

$error = '';

if ($_SERVER["REQUEST_METHOD"] == "POST") {
    $email = $_POST['email'] ?? '';
    $password = $_POST['password'] ?? '';

$stmt = $pdo->prepare("SELECT * FROM AutoUsers WHERE email = ?");
    $stmt->execute([$email]);
    $user = $stmt->fetch();

if ($user && password_verify($password, $user['password'])) {
        $_SESSION['user_id'] = $user['id'];
        header("Location: dashboard.php");
        exit;
    } else {
        $error = "Invalid email or password.";
    }
}
?>

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8" />
    <title>Login</title>
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <style>
        * {
            box-sizing: border-box;
        }

body {
            background-color: #f2f2f2;
            font-family: 'Segoe UI', sans-serif;
            margin: 0;
            padding: 0;
        }

.container {
            max-width: 420px;
            margin: 40px auto;
            background: #ffffff;
            padding: 25px 20px;
            border-radius: 12px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
        }

h2 {
            text-align: center;
            color: #333;
            margin-bottom: 25px;
        }

label {
            display: block;
            margin-bottom: 6px;
            font-weight: 600;
            color: #444;
        }

input[type="email"],
        input[type="password"] {
            width: 100%;
            padding: 10px 12px;
            border: 1px solid #ccc;
            border-radius: 8px;
            margin-bottom: 15px;
            font-size: 14px;
        }

button {
            width: 100%;
            padding: 12px;
            background-color: #007bff;
            color: white;
            font-weight: bold;
            border: none;
            border-radius: 8px;
            font-size: 16px;
            cursor: pointer;
        }

button:hover {
            background-color: #0056b3;
        }

.register-link {
            text-align: center;
            margin-top: 15px;
            font-size: 14px;
        }

.register-link a {
            color: #007bff;
            text-decoration: none;
        }

.register-link a:hover {
            text-decoration: underline;
        }

.error {
            color: red;
            text-align: center;
            margin-bottom: 15px;
            font-weight: bold;
        }

@media screen and (max-width: 480px) {
            .container {
                margin: 20px;
                padding: 20px 15px;
            }
        }
    </style>
</head>
<body>

<div class="container">
    <h2>User Login</h2>

<?php if (!empty($error)): ?>
        <div class="error"><?= htmlspecialchars($error) ?></div>
    <?php endif; ?>

<form method="post">
        <label for="email">Email</label>
        <input type="email" name="email" id="email" required>

<label for="password">Password</label>
        <input type="password" name="password" id="password" required>

<button type="submit">Login</button>
    </form>

<div class="register-link">
        Don't have an account? <a href="register.php">Register here</a>
        <p><a href="forgot_password.php">Forgot Password?</a></p>

</div>
</div>

</body>
</html>