/* styles.css */
body {
    font-family: Arial, sans-serif;
    margin: 20px;
    padding: 20px;
    background-color: #f4f4f4;
}

h1, h2 {
    color: #333;
}

.matrix-input {
    margin-bottom: 20px;
}

input[type="number"] {
    width: 60px;
    margin: 5px;
}

button {
    padding: 10px 20px;
    background-color: #007BFF;
    color: white;
    border: none;
    cursor: pointer;
}

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

p {
    font-size: 18px;
}