code: function () {
              if($updateContent.length > 0 && $contentContainer.length > 0 && $updateBar.length > 0) {
                  var newWidth = $updateBar.outerWidth() - 38;
                  if($buttonContainer.length > 0) {
                      newWidth = newWidth- $buttonContainer.outerWidth();
                  }
                  if($iconContainer.length > 0) {
                      newWidth = newWidth - $iconContainer.outerWidth();
                  }
                  if($closeIconContainer.length > 0) {
                      newWidth = newWidth - $closeIconContainer.outerWidth();
                  }
  
                  $contentContainer.css({
                      "maxWidth": newWidth
                  });
              }
          }
docs: Content Container Width between Icon Container and Button Container or Close Icon Container will be assigned when window will be rezied.