[Tcl-bugs] [Tk] (anonymous) tkt (New): Tabs on macOS have noticable visual overlap/cutoff issues

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Ticket Change [dcbdfeaf81ede3d0f900f63a905a256cd76f6f96c0c8cd4b465d55e3ea1bcf1f]
  [Tabs on macOS have noticable visual overlap/cutoff issues]
  By      anonymous
  For     Tk
  On      2025-10-27T11:26:05.554
  Details https://core.tcl-lang.org/tk/tinfo?name=dcbdfeaf81ede3d0f900f63a905a256cd76f6f96c0c8cd4b465d55e3ea1bcf1f
  Ticket  https://core.tcl-lang.org/tk/tktview/1b33bbae49cc36e4ff595d5f52c601baac2610ac

Changed Fields
  assignee:   nobody
  closer:     nobody
  comment:    Tabs on macOS visibly overlap with each other, and the right-most tab
              is cut off.

              Here's an image of the issue: <https://i.sstatic.net/M6fvFM7p.png>

              Example code to reproduce the issue:

              ```python  from tkinter import *  from tkinter import ttk

              root = Tk()  root.geometry("400x600")

              notebook = ttk.Notebook(root)

              first_tab = ttk.Frame(notebook)  notebook.add(first_tab, text="one")

              second_tab = ttk.Frame(notebook)  notebook.add(second_tab, text="two")


              third_tab = ttk.Frame(notebook)  notebook.add(third_tab, text="three")


              notebook.pack(fill="both", expand=1)

              root.mainloop()  ```

              (Image and example code are from
              <https://stackoverflow.com/q/79761277/4901968>, but the issue also
              reproduces on my machine with the example code, IDLE's settings GUI,
              and my own application.)
  foundin:    9.0.2
  is_private: 0
  login:      anonymous
  priority:   5 Medium
  resolution: None
  severity:   Minor
  status:     Open
  submitter:  anonymous
  subsystem:  02. Appearance
  title:      Tabs on macOS have noticable visual overlap/cutoff issues
  type:       Bug

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