TableInspector itemsTable = popup.itemsTable();
ElementInspector firstFooterCell = itemsTable.subElement("tfoot[0]/tr[0]/td[0]");
firstFooterCell.assertStyle("color: silver");
itemsTable.subElement("thead[0]/tr[0]").assertStyle("text-decoration: underline");
ElementInspector firstHeaderCell = itemsTable.subElement("thead[0]/tr[0]/td[0]");
firstHeaderCell.assertStyle("color: red");
items.get(1).assertStyle("background: bisque;");
items.get(2).subElement("td[0]").assertStyle("border-right: 1px solid blue; border-bottom: 2px dotted DarkOliveGreen");