body {
    font-family: 'Roboto', sans-serif;
    background-color: #f8f9fa;
    color: #333;
}

.logo-container img {
    max-width: 150px;
    height: auto;
}

.btn-primary {
    background-color: #007bff;
    border-color: #007bff;
}

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #0056b3;
}