Customize is not working

Hi,

I am trying to customize the theme and there are no any setting shown on the left panel to customize it.

The website was customized with the illdy customize panel before but after I updated the theme it disappeared.

Is there any way to find the panel without re-installing the theme? There was a lot of work done on the website content editing so it will be difficult for me to re-do everything.

Also I need to change the colour of the menu items on top.How can I do it?

This is the link for the website:
https://gchangersmag.com

Best regards
Vera

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