.wrapper {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr 1fr 2fr;
}

#controlPanel{ 
    align-self: start;

    position: sticky; 
    top: 20px;
}

td {
    padding: 5px;
}

tr:nth-child(even) {
    background: seashell;
}

tr>td:nth-child(1) {
    width: 2em;
    padding-left: 1em;
    padding-right: 5px;
    text-align: right;
}

tr>td:nth-child(2) {
    width: 5em;
}

tr:nth-child(odd) {
    background: #e0ffff;
}