body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    margin: 0;
}

.container {
    max-width: 400px;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

h2 {
    color: #333;
}

.form-group {
    margin-bottom: 15px;
}

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

.btn-primary:hover {
    background-color: #0056b3;
    border-color: #004085;
}

.btn-link {
    color: #007bff;
}

.btn-link:hover {
    color: #0056b3;
    text-decoration: underline;
}

.footer {
    background-color: #333;
    color: white;
    text-align: center;
    padding: 20px 0;
    position: fixed;
    left: 0;
    bottom: 0;
    width: 100%;
}

.footer .container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.footer b {
    color: black; /* Yellow color for <b> tag */
}