normal tab border top cover the pinned tab

[ColorFuzzy]

Issue Type: Bug

1. pin 5 tabs
2. open more files (not pinned)
3. scroll tab bar

VS Code version: Code 1.52.1 (ea3859d4ba2f3e577a159bc91e3074c5d85c0523, 2020-12-16T16:30:02.420Z) OS version: Darwin x64 19.6.0

System Info

|Item|Value| |---|---| |CPUs|Intel(R) Core(TM) i7-4870HQ CPU @ 2.50GHz (8 x 2500)| |GPU Status|2d_canvas: enabled
flash_3d: enabled
flash_stage3d: enabled
flash_stage3d_baseline: enabled
gpu_compositing: enabled
metal: disabled_off
multiple_raster_threads: enabled_on
oop_rasterization: enabled
opengl: enabled_on
protected_video_decode: unavailable_off
rasterization: enabled
skia_renderer: disabled_off_ok
video_decode: enabled
webgl: enabled
webgl2: enabled| |Load (avg)|3, 3, 3| |Memory (System)|16.00GB (1.61GB free)| |Process Argv|--crash-reporter-id 1555b0b7-9614-4ed3-8ac0-d4f4b3a159fe| |Screen Reader|no| |VM|0%|

Extensions (92)

Extension|Author (truncated)|Version ---|---|--- language-x86-64-assembly|13x|2.3.0 rainbow-brackets|2gu|0.0.6 better-comments|aar|2.1.0 Bookmarks|ale|12.1.4 project-manager|ale|12.0.1 asciidoctor-vscode|asc|2.8.7 vscode-browser-preview|auc|0.6.7 vscode-blink-mind|awe|0.0.10 browser|ayq|1.1.0 vscode-icontheme-nomo-dark|be5|1.3.6 path-intellisense|chr|2.3.0 bracket-pair-colorizer-2|Coe|0.2.0 markdown-table-prettify|dar|3.2.0 dart-code|Dar|3.19.1 flutter|Dar|3.19.0 svg-gallery|dev|2.1.0 clipboard-manager|Edg|1.4.2 xvscode|Eks|0.0.1 vsc-material-theme-icons|equ|1.2.2 prettier-vscode|esb|5.8.0 dictionary|Exi|0.0.2 vscode-highlight|fab|1.4.1 vscode-todo-plus|fab|4.18.2 foam-vscode|foa|0.9.1 auto-close-tag|for|0.5.10 auto-rename-tag|for|0.1.6 code-runner|for|0.11.2 vscode-icontheme-nomo-dark-macos|Gau|1.0.3 markmap-vscode|ger|0.0.6 leek-fund|gis|1.9.5 gc-excelviewer|Gra|3.0.40 debug-visualizer|hed|2.0.6 vscode-drawio|hed|1.2.0 helium-icon-theme|hel|1.0.0 beautify|Hoo|1.5.0 rest-client|hum|0.24.4 output-colorizer|IBM|0.1.2 shortcut-menu-bar|jer|2.2.0 svg|joc|1.4.5 json-escaper|jos|1.1.0 presentationmode|jsp|1.1.5 vscode-insertdatestring|jsy|2.3.0 language-julia|jul|1.0.10 theme-karyfoundation-themes|kar|20.0.3 favorites|kdc|2.4.5 vscode-markdown-notes|kor|0.0.22 vscode-leetcode|Lee|0.17.0 expand-region|let|0.1.4 fish-ide|lun|0.4.0 MagicPython|mag|1.1.0 Lisp|mat|0.1.11 markdown-shortcuts|mdi|0.12.0 rainbow-csv|mec|1.8.1 git-graph|mhu|1.28.0 dotenv|mik|1.0.1 vscode-docker|ms-|1.9.1 vscode-edge-devtools|ms-|1.1.2 vscode-kubernetes-tools|ms-|1.2.3 python|ms-|2021.1.502429796 vscode-pylance|ms-|2021.1.3 jupyter|ms-|2020.12.414227025 remote-containers|ms-|0.155.1 remote-ssh|ms-|0.63.0 remote-ssh-edit|ms-|0.63.0 remote-wsl|ms-|0.52.0 vscode-remote-extensionpack|ms-|0.20.0 debugger-for-chrome|msj|4.12.12 debugger-for-edge|msj|1.0.15 color-highlight|nau|2.3.0 vscode-gitignore-generator|pio|1.0.2 material-icon-theme|PKi|4.5.0 text-power-tools|qcz|1.19.1 quicktype|qui|12.0.46 vscode-yaml|red|0.14.0 color-manager|roy|0.6.1 gi|rub|0.2.11 vscode-markdown-header-coloring|sat|0.1.7 trailing-spaces|sha|0.3.1 fish-vscode|sky|0.2.1 vscode-fileutils|sle|3.4.3 vscode-mindmap|Sou|0.0.5 code-spell-checker|str|1.10.2 markdown-links|tch|0.8.0 ayu|tea|0.20.1 open-in-browser|tec|2.0.0 pdf|tom|1.1.0 emacs-mcx|tut|0.25.0 codelf|unb|11.7.0 vscodeintellicode|Vis|1.2.11 org-mode|vsc|1.0.0 vscode-icons-mac|way|7.25.3 markdown-all-in-one|yzh|3.4.0 (10 theme extensions excluded)

A/B Experiments

``` vsliv368cf:30146710 vsreu685:30147344 openlogontheside:30221877 python383cf:30185419 vspor879:30202332 vspor708:30202333 vspor363:30204092 vswsl492:30211401 wsl2prompt:30224612 pythonvsdeb440:30248342 unusedpromptcf:30224611 folderexplorercf:30224615 openfilemenucf:30224648 pythonvsded773:30248341 pythonvspyt875:30251590 ```

[vscodebot[bot]]

(Experimental duplicate detection) Thanks for submitting this issue. Please also check if it is already covered by an existing one, like:

• Pinned tabs on dragged tabs (#110935)
• Pinned tabs still scroll off (#108412)
• Pinned tab doesnt scroll to focus (#108561)
• "Close All Editor Groups" should not close pinned tabs (#108751)
• Pinned tabs do not scroll top bar when switched to active tab (#110035)

[bpasero]

I think I fixed this already in insiders. Can you try to reproduce with our nightly insider builds? You can give our preview releases a try from: https://code.visualstudio.com/insiders/

[ColorFuzzy]

I think I fixed this already in insiders. Can you try to reproduce with our nightly insider builds? You can give our preview releases a try from: https://code.visualstudio.com/insiders/

Yes, it's fixed, thanks very much. I'll close this issue.