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

th, td {
    padding: 8px;
    border: 1px solid #ddd;
    text-align: center;
    cursor: pointer;
}

th {
    background-color: #f2f2f2;
}

input, select {
    margin: 10px;
    padding: 6px;
}