# Elenco email colori
**URL:** https://discourse.mozilla.org/t/elenco-email-colori/77721
**Category:** Add-ons
**Created:** [March 27, 2021, 9:45am UTC](https://discourse.mozilla.org/t/elenco-email-colori/77721 "2021-03-27T09:45:33Z")
**Posts on this page:** 3
**Page:** 1
### Author:  [@Ragno7](https://discourse.mozilla.org/u/Ragno7)
#### Post date: [March 27, 2021, 9:45am UTC](https://discourse.mozilla.org/t/elenco-email-colori/77721/1 "2021-03-27T09:45:34Z")
Ciao a tutti
Potete dirmi come posso fare, o quale addon usare per poter visualizzare le mail in questo modo?
Intendo che si alternino una di un colore e una di un altro e così via, in modo che sia più facile la distinzione
Grazie mille
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### Author:  [@sfhowes](https://discourse.mozilla.org/u/sfhowes)
#### Post date: [March 28, 2021, 7:20pm UTC](https://discourse.mozilla.org/t/elenco-email-colori/77721/2 "2021-03-28T19:20:02Z")
This is called zebra striping and can be applied to the Threads and Folder Panes with a userChrome.css file:
[http://kb.mozillazine.org/Zebra\_striping](http://kb.mozillazine.org/Zebra_striping)
[https://silvercircle.github.io/software/user-chrome-thunderbird/](https://silvercircle.github.io/software/user-chrome-thunderbird/)
Help/Troubleshooting, Profile Folder, Open Folder, close TB, create a new folder named chrome, create a new document in chrome with a text editor, name it userChrome.css, Save as type: All files _._, copy in the relevant code from the above links, change the numbers or colours as desired. Double-click ‘‘toolkit.legacyUserProfileCustomizations.stylesheets’’ to true in Options/General/Config. editor, restart TB.
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### Author:  [@Ragno7](https://discourse.mozilla.org/u/Ragno7)
#### Post date: [March 28, 2021, 7:27pm UTC](https://discourse.mozilla.org/t/elenco-email-colori/77721/3 "2021-03-28T19:27:25Z")
Yes! It is what i said!
But how i put all that code in Thunderbird??? 😳
I’m not an expert man in code modifications
Thank you