Hello,
Sorry for the delay in answering.
1/ Try to add the shortcode on the language switcher into the Footer https://xstore.helpscoutdocs.com/article/117-footer-section
2/ Describe the request in more detail here – https://www.8theme.com/taskboard/ If it takes votes from other customers then our developers will be able to add it to the queue.
3/ Try to add the next custom CSS code:
table.variations td.value select {
display: inline-block !important;
}
table.variations td.value ul {
display: none;
}
https://prnt.sc/26wbzri
https://xstore.helpscoutdocs.com/article/118-custom-css-section
Please note that we do not give a guarantee for full theme compatibility with all existing 3rd party plugins.
Regards