*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

table {
    margin: 3rem auto;
    border: 4px double orangered;
    width: 40rem;
    height: 20rem;
    background-color: aqua;
}

table th{
    border: 3px solid #ffff;
    border-collapse: collapse;
    text-align: center;
}

table th:hover {
    transform: scale(1.4);
    border: none;
    transition: 2s;
}

table td{
    border: 3px solid white;
    border-collapse: collapse;
    text-align: center;
}

table td:hover {
    transform: scale(1.1);
    border: none;
    transition: 2s;
}