.quickgrid[theme=corporate] {
    font-family: 'Courier New', 'Courier', serif;
    color: black;
    border: 1px solid #CCC;
    font-size:medium;
}

.quickgrid[theme=corporate] th{
    /*background-color: gray;*/
    background-image: linear-gradient(180deg, #00008b, #6495ed);
}

.quickgrid[theme=corporate] .col-title {
    gap: 0.5rem;
    font-weight: bold;
    color: white;
}

.quickgrid[theme=corporate] button.col-title:hover, .quickgrid[theme=corporate] .col-options-button:hover {
    /*background-color: lightgray;*/
}

.quickgrid[theme=corporate] button.col-title:active, .quickgrid[theme=corporate] .col-options-button:active {
    /*background-color: gray;*/
}

.quickgrid[theme=corporate] tr {
    height: 2em;
}

.quickgrid[theme=corporate] tr:has(> td:not(:empty)) > td {
    display: table-cell;
}

.quickgrid[theme=corporate] .col-options-button {
    margin-right: 0.8rem;
    background: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="1.5 0 21 24" stroke="white" stroke-width="2"><path d="M4 6h16M4 12h16M4 18h16" /></svg>') center center / 1rem no-repeat
}