<?php
session_start();

if ($_SERVER['REQUEST_METHOD'] == 'POST') {
    $username = $_POST['username'];
    $password = $_POST['password'];

    $admin_username = 'admindavinci';  // Nom d'utilisateur admin
    $admin_password = 'DaV1nci!11';  // Mot de passe admin

    // Vérification des identifiants
    if ($username == $admin_username && $password == $admin_password) {
        $_SESSION['admin'] = true;
        header('Location: admin_dashboard.php'); 
        exit;
    } else {
        $error = "Identifiants incorrects!";
    }
}
?>

<!DOCTYPE html>
<html lang="fr">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Connexion Admin</title>
    <link rel="stylesheet" href="style_log.css">
    <script src="script.js"></script>
</head>
<body>
<header class="top-bar">
        <img src="images/logolyceecouf.png" alt="Logo Lycée Couffignal" class="logo">
        <nav class="texte">
            <a href="index.php">Accueil</a>
            <a href="formulaires/immersions.php">Immersions</a>
            <a href="formulaires/candidatures.php">Candidatures</a>
            <a href="contact.php">Contacts</a>
        </nav>
        <nav class="button-container">
            <button id="toggleMode" class="admin-btn">
                <a href="login.php"><img src="images/hacker.png" alt="Mode Admin"></a>
            </button>
        </nav>
    </header>

    <main class="content">
    <h2>Connexion Admin</h2>
    <form method="POST" action="">
        <input type="text" name="username" placeholder="Nom d'utilisateur" required>
        
        <!-- Conteneur pour le mot de passe et l'icône d'œil -->
        <div class="password-container">
            <input id="password" type="password" name="password" placeholder="Mot de passe" required>
            <span class="eye-icon" onclick="togglePassword()">👁️</span>
        </div>
        
    <br>
        <button type="submit">Se connecter</button>
    </form>

    <?php
    if (isset($error)) {
        echo "<p style='color: red;'>$error</p>";
    }
    
    ?>
    </main>
</body>
</html>
