Dividers between tabs and stand-out colors from tab bg

[DalNao]

I have a lot of trouble with the tabs because my eyes glaze over the words and icons. I'm used to dividers between the tabs, and tabs that aren't the same color as the background.

For example, some tabs on chrome, that are easy to distinguish between each other.

[Jon]

Thanks for submitting an idea to the Mozilla Connect community! Your idea is now open to votes (aka kudos) and comments.

[Jon]

Similar ideas here:

Make tabs visually distinguishable from another 

Highlighted / Colored Tabs 

[reanu_keeves]

Tab Dividers

Please add simple dividers between each open tab. Could be just simple lines or even boxes. It'll make reading/visualizing tabs easier on the eyes. Thank you! 

[Jon]

(Note: similar ideas have been merged into this thread)