Tooltips Families Toggle Widget

Dear Jamel.Z,

Is there any way that you can make a widget, in which we can put toggle button for specific word families.

For example, in the post that have 3 word families = EASY – NORMAL – HARD, begiiner learner can keepp all ON but advanced learner can Toggle off EASY/ NORMAL (only highlight word for HARD family)

By the way, is there any way to keep CSS for word families in the widget of current version (Each word family I highlighted in a different color but in the widget all color are the same)

Thank you!

https://ww.wp.xz.cn/plugins/bluet-keywords-tooltip-generator/