Hi,

For your First question
Bootstrap slider is our pridefine responsive slider. Actually, Bootstrap content and button only display desktop and tablet view, in mobile view, it’s hidden. If any customize work on your site please contact theme customize service:
https://theme4press.com/theme-customization-service/

your second answer
Sometime customize window slow, it does not display save button when it loads your work. We suggest that use theme options in a dashboard for customization work.

For header widget column
You add 3 column widget layout in a header section of theme options. After it creates 3 header widget in widget section of Appearance and adds content in this header widget.

Thank you

Hi,

If you not using primary menu automatically “Clean Dropdown Menu” not work because all menu items of primary menu convert in “Clean Dropdown Menu” or “Basic Responsive Menu” in mobile, When you are using Top Menu, It’s menu items convert in only “Basic Responsive Menu” in mobile.

Thank you

Hi,

Please provide WP-Login details in private reply for check your issue.

Thank you

Hi,

Check this theme options:
Theme Options -> Advanced -> UberMenu Plugin Support ( Disable this option ).

To explain any visual issue with a theme, please use a screenshot service, e.g. http://prntscr.com/ or even a video screencast http://screencast-o-matic.com/

Thank you

Hi,

You have added this custom css in theme options custom css area
#search-text-top {
color: red !important; //you want to color
}

Thank you