Active tab separator (left) become thick in Firefox 110

[rockenren]

Describe the bug

After updating to Firefox 110, tab separator from left side on active tab becomes a little thicker than before (in 109). See the screenshots below.

Expected behavior

Tab separators for active tab should look consistent from both sides.

Screenshots

Firefox 110: Firefox 109:

OS

Windows 10

OS - Others

No response

Firefox Version

110.0

Distribution

• [ ] Original Lepton
• [X] Lepton's photon style
• [ ] Lepton's proton style

Theme

• [X] Light
• [ ] Dark
• [ ] Alpenglow (System: Light)
• [ ] Alpenglow (System: Dark)
• [ ] System Default
• [ ] Others: (e.g. Photon Colors, Google Chrome Dark, Fairytale Of Nature)

Theme - More Info

No response

user.js setup

user.js setup

```javascript // Your settings ```

Additional context

No response

[black7375]

Many attributes has been deleted, and the code must be rewritten. In some cases, it may be difficult to implement.

• beforeselected-visible https://github.com/mozilla/gecko-dev/commit/968a0377089083adb5f622ba722e0055b678d8c7 https://github.com/mozilla/gecko-dev/commit/8ec7bf5a6a2a431445f7d2bf46a2fb57b7396fa9
• first-visible-tab https://github.com/mozilla/gecko-dev/commit/f46a7d03a60748d2e6d7afdd0229e46beefb51c0 https://github.com/mozilla/gecko-dev/commit/ab88c0d61de139ad088648f48f4661660b2974ca
• last-visible-tab https://github.com/mozilla/gecko-dev/commit/0fea6a7914f2d73b60d5e09fd10937d6405b02ea https://github.com/mozilla/gecko-dev/commit/e4262236d5da3dfb14feccc37326c9cf7334fb6b
• before-multiselected https://github.com/mozilla/gecko-dev/commit/a1eb3c4eb8b7466c8da9f4d2586a277831d96aa4
• beforehovered & afterhovered https://github.com/mozilla/gecko-dev/commit/14f328f107bda75de75585dcf34a7d11df8b7fdd https://github.com/mozilla/gecko-dev/commit/849bfbb19b7b033552fb4fe5ac992246c07da3e0

[black7375]

It's been re-implemented, and it should now work properly.

[black7375]

Try to new realese or pull commit please.

[rockenren]

Try to new realese or pull commit please.

Updated to 7.1.1, the issue is fixed. Thank you.