window.onload

var $ = jQuery.noConflict();
jQuery(document).ready(function ($) {
  window.onload = function () {
    setTimeout(function () {
    var windowsize = $(window).width();
       //alert(windowsize);
       if (windowsize < 1100 && windowsize >1000) {
       // if the window is greater than 1021 wide  and less than 1025then turn on jScrollPane..
       $('#engine_box .gbTab_holder li').css("cssText", "width: 15% !important;");
        console.log('by default change the tab width');
      }
      else {
       $('#engine_box .gbTab_holder li').css("width","");
       console.log('set to default width then it is not ipad pro by defauly');
      }
    $(window).resize(function() {
      windowsize = $(window).width();
     // alert('changed screen');
      if (windowsize < 1100 && windowsize > 1000) {
        // if the window is greater than 1021 wide  and less than 1025then turn on jScrollPane..
           $('#engine_box .gbTab_holder li').css("cssText", "width: 15% !important;");
           console.log('changed screen  after change the tab width');
      }
      else {
          $('#engine_box .gbTab_holder li').css("width","");
          console.log('set to default width then it is not ipad pro by defauly');
      }
    });

   
    }, 4000);

  };

});