body {
    font-family: Arial, sans-serif;
    padding: 20px;
    background-color: #f0f0f0;
}

label, input[type="text"], button, pre {
    display: block;
    margin-bottom: 10px;
}

input[type="text"] {
    width: 100%;
    padding: 8px;
    box-sizing: border-box; /* Ensures padding doesn't increase the width */
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    background-color: #007bff;
    color: white;
    padding: 10px 15px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

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

pre {
    background-color: #fff;
    border: 1px solid #ddd;
    padding: 10px;
    border-radius: 4px;
    overflow: auto;
}