# No longer have vertical lines between unused tabs

**URL:** <https://discourse.mozilla.org/t/no-longer-have-vertical-lines-between-unused-tabs/80908>\
**Category:** Firefox Development\
**Created:** [June 2, 2021, 5:27am UTC](https://discourse.mozilla.org/t/no-longer-have-vertical-lines-between-unused-tabs/80908 "2021-06-02T05:27:43Z")\
**Posts on this page:** 1\
**Showing post:** 7

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**Author:** ![grahamperrin](https://sea1.discourse-cdn.com/flex001/user_avatar/discourse.mozilla.org/grahamperrin/32/17266_2.png) [@grahamperrin](https://discourse.mozilla.org/u/grahamperrin)\
**Post date:** [June 5, 2021, 3:36pm UTC](https://discourse.mozilla.org/t/no-longer-have-vertical-lines-between-unused-tabs/80908/7 "2021-06-05T15:36:11Z")

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> [@Can't customize my tab appearance anymore](https://discourse.mozilla.org/t/cant-customize-my-tab-appearance-anymore/80905/1):
>
> Can’t customize my tab appearance …

> [@lamagier](#):
>
> … borders …

[https://old.reddit.com/r/FirefoxCSS/comments/ns1c3r/-/h0jtcnd/](https://old.reddit.com/r/FirefoxCSS/comments/ns1c3r/-/h0jtcnd/)

> … tabs restyled …

More at [Firefox CSS](https://old.reddit.com/r/FirefoxCSS/)

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_[View the full topic](https://discourse.mozilla.org/t/no-longer-have-vertical-lines-between-unused-tabs/80908)._