QR Code Modal changes

components/mobile-plugins/mobile-base-plugin/org.wso2.carbon.device.mgt.mobile.ui/src/main/resources/jaggeryapps/devicemgt/app/units/mdm.unit.device.qr-modal/qr-modal.hbs

@@ -17,10 +17,14 @@
 }}
 {{#zone "content"}}
     <div id="qr-code-modal" data-enrollment-url="{{enrollmentURL}}" class="hidden">
-        <div class="content">
-            <div class="row">
-                <div class="col-lg-5 col-md-6 col-centered">
-                    <h3>Scan QR code to start enrollment</h3>
+        <div class="modal-header">
+            <h3 class="pull-left modal-title">
+                Scan QR code to start enrollment
+            </h3>
+            <button type="button" class="close" data-dismiss="modal" aria-label="Close"><i class="fw fw-cancel"></i></button>
+        </div>
+        <div class="modal-body add-margin-top-2x add-margin-bottom-2x">
+            <div>
                 <h4>
                     Please scan the QR code using your mobile device to retrieve enrollment URL.
                 </h4>
@@ -31,6 +35,9 @@
                 </div>
             </div>
         </div>
+        <div class="modal-footer">
+            <div class="buttons">
+            </div>
         </div>
     </div>
 {{/zone}}