body {
    font-family: Arial, sans-serif;
    text-align: center;
    margin-top: 50px;
}
input[type="text"] {
    padding: 10px;
}
button {
    padding: 10px 20px;
    background-color: #007bff;
    color: #fff;
    border: none;
    cursor: pointer;
    margin: 10px;
}
button:hover {
    background-color: #0056b3;
}
#results-div {
    margin-top: 20px;
    font-weight: bold;
}