body {
    font-family: Arial, sans-serif;
    margin: 20px;
}

table {
    width: 100%;
    border-collapse: collapse;
}

table, th, td {
    border: 1px solid black;
}

th, td {
    padding: 10px;
    text-align: center;
}

th {
    background-color: #f2f2f2;
}

input[type="number"], input[type="checkbox"] {
    transform: scale(1.2);
}