Settings option to hide the tab on mobile devices

This feature has been asked for a few times and we would like to add it to the next plugin release. On some displays, the tab is a bit wide and it displays over the page content. That is not what we intended and this simple setting option will be a nice feature addition to the plugin. A plugin option for this will let site administrators toggle this on/off.

Reference this support request:
https://wordpress.org/support/topic/like-to-only-show-the-tab-on-the-startpage

Hide on mobile:

• add settings option: hide_on_mobile
• add css to hide the tab on mobile displays

Another approach would be to naively make it responsive on mobile

Responsive options:

• Make the positioning from the top or bottom percentage based, or optionally both percentage and px.
• shrink the font and tab size on smaller screens.
• move the tab to the bottom left or right on smaller screens so it's not overlapping content in the display as much.
• Make it float at the bottom all the time if possible. Optionally provide toggles for this stuff in the control panel.