body {
    background-color: #e0f7fa;
}

.container {
    background-color: #ffffff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    margin-top: 50px;
}

h1 {
    color: #007bff;
}

.form-container {
    border: 1px solid #007bff;
    padding: 20px;
    border-radius: 8px;
}

button {
    background-color: #007bff;
    border-color: #007bff;
}

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

.tutorial {
    margin-top: 30px;
}