JSFiddle - React, Tailwind, and code Playground

HTML

<script src="https://igniteui.com/js/modernizr.min.js"></script>
<script src="https://code.jquery.com/jquery-1.9.1.min.js"></script>
<script src="https://code.jquery.com/ui/1.10.3/jquery-ui.min.js"></script>
<script src="https://cdn-na.infragistics.com/igniteui/latest/js/infragistics.core.js"></script>
<script src="https://cdn-na.infragistics.com/igniteui/latest/js/infragistics.lob.js"></script>
<link href="https://cdn-na.infragistics.com/igniteui/latest/css/themes/infragistics/infragistics.theme.css" rel="stylesheet"></link>
<link href="https://cdn-na.infragistics.com/igniteui/latest/css/structure/infragistics.css" rel="stylesheet"></link>

<div id="container" class="clearfix">
        <div id="igDatePickersContainer">
            <form id="form" name="FormSubmit" action="javascript:console.log('Submit');">
                <div class="group-fields">
                    <label for="datePicker1">Start Date</label>
                    <input id="datePicker1" type="date" name="startDayPicker"></input>
                </div>
                <div class="group-fields">
                    <label for="datePicker2">End Date</label>
                    <input id="datePicker2" type="date" name="endDatePicker"></input>
                </div>
                <div class="group-fields">
                    <label for="dataModeCombo">Change DatePickers dataMode option</label>
                    <input id="dataModeCombo"></input>
                </div>
                <input type="submit" id="submitBtn" value="Submit"></input>
            </form>
        </div>

        <div id="ValuesContainer">
            <h4>DatePickers submitted values:</h4>
            <div class="divHeight">
                <p class="pStyle" id="results"></p>
            </div>
        </div>
    </div>

CSS

#container {
            width: 60%;
            border: 1px solid #ccc;
            box-sizing: border-box;
            padding: 20px;
        }

        .p {
            margin-top: 5px;
        }

        #igDatePickersContainer {
            float: left;
        }

        .group-fields {
            margin-bottom: 10px;
        }

        .group-fields label {
            display: block;
            line-height: 18px;
        }

        #ValuesContainer {
            float: right;
        }

        #ValuesContainer.p {
            font-size: 16px;
        }

        #container h4 {
            font-size: 16px;
            margin-bottom: 10px;
        }

        .clearfix:after {
            content: "";
            display: table;
            clear: both;
        }

        @media screen and (max-width:920px) {
            #container {
                width: 70%;
            }
        }

        @media screen and (max-width:770px) {
            #container {
                width: 100%;
            }
        }

        @media screen and (max-width:570px) {
            #igDatePickersContainer,#ValuesContainer {
                float: none;
            }
            #ValuesContainer {
                margin-top:20px;
            }
        }

JavaScript

$(function () {
var data = [
           { "ID": 1, "dataMode": "date" },
           { "ID": 2, "dataMode": "editModeText" },
           { "ID": 3, "dataMode": "displayModeText" }
        ];

        $(function () {
            $("#datePicker1").igDatePicker({
                minValue: new Date(2015, 6, 1),
                dateDisplayFormat: "yy/MM/dd dddd"
            });

            $("#datePicker2").igDatePicker({
                maxValue: new Date(2018, 8, 8),
                dateDisplayFormat: "yy/MM/dd dddd"
            });

            $("#dataModeCombo").igCombo({
                dataSource: data,
                valueKey: "ID",
                textKey: "dataMode",
                placeHolder: "change dataMode",
                enableClearButton: false,
                mode: "dropdown",
                initialSelectedItems: [{ index: 0 }],
                selectionChanged: function (evt, ui) {
                	var selectedMode = ui.items[0].data.dataMode,
                		value1, value2;
					
                	value1 = $("#datePicker1").igDatePicker("value");
                    $("#datePicker1").igDatePicker("option", "dataMode", selectedMode);
                    $("#datePicker1").igDatePicker("value", value1);
                    value2 = $("#datePicker2").igDatePicker("value");
                    $("#datePicker2").igDatePicker("option", "dataMode", selectedMode);
                    $("#datePicker2").igDatePicker("value", value2);
                }
            });

            var headers = $('.group-fields label');
            $("#form").submit(function (event) {
                var submittedValues = $("#form").serializeArray();
                $(".p").remove();
                for (var i = 0 ; i < submittedValues.length; i++) {
                    $("#results").append("<p class='p'><span class='header'>" + headers[i].textContent + ": " + "</span>  <strong>" + submittedValues[i].value + "</strong></p>");
                }
                return...