[libadwaita] (9 commits) Created branch wip/exalm/buttons-v2

[Alexander Mikhaylenko <alexm src gnome org>]

The branch 'wip/exalm/buttons-v2' was created.

Summary of new commits:

  00b1599... stylesheet: Don't duplicate styling for toolbars
  4406770... stylesheet: Nest toolbar button style under toolbars
  3d47ba5... stylesheet: Remove button margins in .toolbar
  f453a3c... stylesheet: Extend button for the color chooser add button
  3b4248c... stylesheet: Extend button for the inline menu buttons
  7876b74... stylesheet: Remove a redundant style from notebook arrows
  d0491d9... stylesheet: Drop .osd for spinbuttons
  13d43cf... stylesheet: Move magnifier style to _text-selection.scss
  8931fa3... stylesheet: Use selected/hover/active view styles for flat