jqGrid Odd rows ui.state.highlight not working - css

Question

I have created jqGrid in which i have to give color on row select but when i am trying to give for even rows, it's working fine but for odds rows it's not working.
I don't want to use jQuery or JavaScript i just want to do it from CSS. Is there way to achieve it?
Below is my sample code which is working for even rows:
.ui-jqgrid .ui-state-highlight:nth-child(even) { background: #d0e5f5; }
For odd rows its not working:
.ui-jqgrid .ui-state-highlight:nth-child(odd) { background: #d0e5f5; }

Answer 1

Sorry, but all works without any problem at me. Press "Run code snippet" button below and highlight odd or even rows on the demo
$(function () {
"use strict";
var mydata = [
{ id: "1", invdate: "2007-10-21", name: "test", note: "3note note note", amount: "200.00", tax: "10.00", closed: true, ship_via: "TN", total: "210.00" },
{ id: "2", invdate: "2007-10-22", name: "test2", note: "3note2 note2", amount: "300.00", tax: "20.00", closed: false, ship_via: "FE", total: "320.00" },
{ id: "3", invdate: "2007-09-01", name: "test3", note: "3note3 note3", amount: "400.00", tax: "30.00", closed: false, ship_via: "FE", total: "430.00" },
{ id: "4", invdate: "2007-10-14", name: "test4", note: "3note4", amount: "200.00", tax: "10.00", closed: true, ship_via: "TN", total: "210.00" },
{ id: "5", invdate: "2007-10-31", name: "test5", note: "3note5", amount: "300.00", tax: "20.00", closed: false, ship_via: "FE", total: "320.00" },
{ id: "6", invdate: "2007-09-06", name: "test6", note: "3note6", amount: "400.00", tax: "30.00", closed: false, ship_via: "FE", total: "430.00" },
{ id: "7", invdate: "2007-10-04", name: "test7", note: "3note7", amount: "200.00", tax: "10.00", closed: true, ship_via: "TN", total: "210.00" },
{ id: "8", invdate: "2007-10-03", name: "test8", note: "3note8", amount: "300.00", tax: "20.00", closed: false, ship_via: "FE", total: "320.00" },
{ id: "9", invdate: "2007-09-22", name: "test9 test9 test9 test9 test9", note: "3note9", amount: "400.00", tax: "30.00", closed: false, ship_via: "TN", total: "430.00" },
{ id: "10", invdate: "2007-09-08", name: "test10", note: "3note10", amount: "500.00", tax: "30.00", closed: true, ship_via: "TN", total: "530.00" },
{ id: "11", invdate: "2007-09-28", name: "test11", note: "3note11", amount: "500.00", tax: "30.00", closed: false, ship_via: "FE", total: "530.00" },
{ id: "12", invdate: "2007-09-10", name: "test12", note: "3note12", amount: "500.00", tax: "30.00", closed: false, ship_via: "FE", total: "530.00" }
],
initDatepicker = function (elem) {
$(elem).datepicker({
autoSize: true,
changeYear: true,
changeMonth: true,
showButtonPanel: true,
showWeek: true
});
},
numberTemplate = {formatter: "number", align: "right", sorttype: "number",
editrules: {number: true, required: true},
searchoptions: { sopt: ["eq", "ne", "lt", "le", "gt", "ge", "nu", "nn", "in", "ni"] }},
$grid = $("#list");
$grid.jqGrid({
datatype: "local",
data: mydata,
colNames: ["Client", "Date", "Amount", "Tax", "Total", "Closed", "Shipped via", "Notes"],
colModel: [
{ name: "name", editrules: {required: true} },
{ name: "invdate", align: "center", sorttype: "date",
formatter: "date",
searchoptions: { sopt: ["eq", "ne", "lt", "le", "gt", "ge"], dataInit: initDatepicker } },
{ name: "amount", template: numberTemplate },
{ name: "tax", template: numberTemplate },
{ name: "total", template: numberTemplate },
{name: "closed", align: "center", formatter: "checkbox",
edittype: "checkbox", editoptions: {value: "Yes:No", defaultValue: "Yes"},
stype: "select", searchoptions: { sopt: ["eq", "ne"], value: ":Any;true:Yes;false:No" } },
{name: "ship_via", align: "center", formatter: "select",
edittype: "select", editoptions: { value: "FE:FedEx;TN:TNT;IN:Intim", defaultValue: "FE" },
stype: "select", searchoptions: { sopt: ["eq", "ne"], value: ":Any;FE:FedEx;TN:TNT;IN:Intim" } },
{ name: "note", sortable: false, search: false, edittype: "textarea" }
],
rowNum: 10,
rowList: [5, 10, 20],
pager: "#pager",
gridview: true,
rownumbers: true,
autoencode: true,
ignoreCase: true,
sortname: "invdate",
viewrecords: true,
sortorder: "desc",
shrinkToFit: false,
height: "auto"
});
});
.ui-jqgrid-hdiv { overflow-y: hidden; }
.ui-jqgrid .ui-state-highlight:nth-child(even) { background: #CCCCFF; }
.ui-jqgrid .ui-state-highlight:nth-child(odd) { background: #B2EC5D; }
<link rel="stylesheet" type="text/css" href="http://ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/themes/redmond/jquery-ui.css"/>
<link rel="stylesheet" type="text/css" href="http://cdnjs.cloudflare.com/ajax/libs/jqgrid/4.6.0/css/ui.jqgrid.css"/>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jqueryui/1.11.2/jquery-ui.min.js"></script>
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/jqgrid/4.6.0/js/i18n/grid.locale-en.js"></script>
<script type="text/javascript">
$.jgrid.no_legacy_api = true;
$.jgrid.useJSON = true;
</script>
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/jqgrid/4.6.0/js/jquery.jqGrid.src.js"></script>
<table id="list"><tr><td></td></tr></table>
<div id="pager"></div>