<pre><span><style>

div[id='app-st-row-value-0'] {
background: #{C};
background-size: contain;
color: {B} !important;
font-size: 0.9rem;
padding: 5px 5px !important;
font-weight: 600;
border-radius: 5px;
}

[data-test="app-simple-table"] .sts-row {
align-items: center;
}

Please change "row-value-0" to the right row number [starting from 0] of your basic table and {C} to the hex code you want for your tag.