Hello @romaan
I hope you’re doing fine today and thank you for your question!
The placement of this sidebar is determined solely by the theme. It’s not really related to Custom Sidebars plugin at all.
The plugin replaces existing sidebars, as defined by the theme, and the way they are placed/styled on page also depends on the theme. If your theme places it at the bottom for mobile devices, then Custom Sidebars plugin can’t change it as it doesn’t “change theme code” and it doesn’t “inject” those sidebars in “any location”.
However, there might be some way to do this, depending on your theme. Many themes provide more than one sidebar and some of them include sidebars “above the content” or even right in the “header” area.
If your theme provides it then you could set your custom sidebar to be used in two locations – both in the sidebar where it is now and in that “top” sidebar. Then we could come up with and additional CSS that would hide one of them depending on the screen resolution.
It would, however, require the theme to provide a sidebar at some “top”/”above the content” location. If the theme doesn’t do it, then it could still be possible you you’d first need to:
1. create a child theme of your current heme (unless it’s already a child theme)
https://developer.www.ads-software.com/themes/advanced-topics/child-themes/
2. register an additional sidebar in your child theme
https://developer.www.ads-software.com/themes/functionality/sidebars/
3. and finally create a custom page template there that would output that sidebar in a designated location somewhere at the top (where you want it to be displayed)
https://developer.www.ads-software.com/themes/template-files-section/page-template-files/
Then the method I described earlier in this post could be applied.
Best regards,
Adam