We are working to resolve the issue. We will provide a fix as soon as possible. For the time being, to resolve the issue you may use the custom css code given below:
Steps to add Custom CSS Code in your Template:
Login to your Joomla Backend => Click on Extensions => Templates => Click on your activated Template => All "Template: Edit Style" options will appear => Open "Style Options" tab => write above CSS code in textarea corresponding to "Custom Css" option => Click on Save => Now Visit your site.