body {
    font-family: Arial, sans-serif;
    background: #0c0c0c url('Ariane.png') no-repeat center center fixed;
    background-size: cover;
    color: white;
    text-align: center;
    padding: 50px;
}

form {
    background-color: rgba(0, 0, 0, 0.6);
    border: 2px solid #ccc;
    border-radius: 15px;
    padding: 30px;
    max-width: 400px;
    margin: auto;
    box-shadow: 0 0 10px rgba(255, 255, 255, 0.3);
}

input[type="text"],
input[type="email"],
input[type="password"] {
    width: 90%;
    padding: 10px;
    margin: 10px 0;
    border: none;
    border-radius: 8px;
}

input[type="submit"] {
    background-color: #1e90ff;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.3s;
}

input[type="submit"]:hover {
    background-color: #0077cc;
}

a {
    color: #1e90ff;
    text-decoration: none;
}