text: function themeChange()
  {
      var x = document.getElementById('theTheme').value;
      document.documentElement.style.setProperty('--themeColor',x);
  }
  
  function dropdown()
  {
      var y = document.getElementById('submenu');
      if( y.style.opacity == 1)
      {
          y.style.opacity = 0
          document.getElementById('dd-arrow').style.transform="rotate(360deg)";
         
  
      }
      else{
          y.style.opacity = 1
          document.getElementById('dd-arrow').style.transform="rotate(180deg)";
         
      }
     
  
      
  }