FAQ: I have given the answer in the following thread already.
HEADER BUTTON: It has been also found that the multiple custom CSS code is overriding the style of each of the others which are creating the problem. Please find the screenshot below.
Please remember that we don’t offer any support to custom code or related customization, I would suggest you hire a developer who can assist you to do the customization or you can avail of our newly launched service called One, where we answer the questions beyond normal theme support.
WIDGET TEXT AND BACKGROUND: This question is different from your previous video question, where you asked to replicate a footer from your different site. To change the background color, you need to add the following custom CSS code into the Theme Options > CSS.
The color of the Text has been added through the custom CSS code, and you need to override or modify the custom code. If you are not proficient in this, please hire a developer who can assist you to do the customization or you can avail of our newly launched service called One, where we answer the questions beyond normal theme support.
TEMPLATES NOT INSERTING: The sliders can be found as a normal element. Please find the screenshot below.