Method in jQuery that allows the addition of a CSS class to

I'm attempting to emphasize a table row with a specific item ID (found in the first column) by updating its CSS class, however, for some reason it isn't working as expected:

.inactive {
  background-color: "red";
}

Whenever a particular event occurs, my code triggers the following JavaScript function:

function highlight_item(item_id){
  var tableRow = $("#itemsTable tr td:first-child").filter(function() {
    return $(this).text() == item_id
  }).parent();
  tableRow.addClass("inactive")
}

Oddly enough, replacing the addClass() method with

tableRow.css("backgroundColor", "red")

seems to work. What could I be doing incorrectly here?

Answer №1

Erase the quotation marks around the word "crimson". Implement

.inactive { background-color: crimson; }

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