body {
    font-family: monospace;
    background-color: #f8f9fa;
    color: #212529;
    padding: 20px;
    max-width: 800px;
    margin: auto;
}

a {
    color: #007bff;
    text-decoration: none;
}

a:hover {
    text-decoration: underline;
}

form {
    background: #ffffff;
    border: 1px solid #dee2e6;
    padding: 20px;
    border-radius: 8px;
    margin-bottom: 20px;
}

input[type="text"],
input[type="password"],
textarea {
    width: 100%;
    padding: 10px;
    margin-top: 4px;
    margin-bottom: 12px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    box-sizing: border-box;
}

input[type="submit"] {
    background-color: #007bff;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

input[type="submit"]:hover {
    background-color: #0056b3;
}

hr {
    border-top: 1px solid #ced4da;
}

pre {
    background-color: #e9ecef;
    padding: 10px;
    border-radius: 6px;
}