From 6994de170b739817dc12120a832bed2a8a3e9372 Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Mon, 3 Aug 2026 16:39:41 +0000
Subject: [PATCH 1/2] [pre-commit.ci] pre-commit autoupdate
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

updates:
- [github.com/astral-sh/ruff-pre-commit: v0.15.21 → v0.16.1](https://github.com/astral-sh/ruff-pre-commit/compare/v0.15.21...v0.16.1)
---
 .pre-commit-config.yaml | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
index ffb0724..c80c621 100644
--- a/.pre-commit-config.yaml
+++ b/.pre-commit-config.yaml
@@ -19,7 +19,7 @@ repos:
     - id: trailing-whitespace
 
   - repo: https://github.com/astral-sh/ruff-pre-commit
-    rev: v0.15.21
+    rev: v0.16.1
     hooks:
     - id: ruff
       args: [--fix]

From c9ec7828729330a5ee37619d62d8756744d8942b Mon Sep 17 00:00:00 2001
From: "pre-commit-ci[bot]"
 <66853113+pre-commit-ci[bot]@users.noreply.github.com>
Date: Mon, 3 Aug 2026 16:41:33 +0000
Subject: [PATCH 2/2] [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci
---
 tests/test_css.py              | 2 +-
 tests/test_icons.py            | 4 ++--
 tools/check_css_equivalence.py | 2 +-
 3 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/tests/test_css.py b/tests/test_css.py
index 643492e..80802d1 100644
--- a/tests/test_css.py
+++ b/tests/test_css.py
@@ -28,7 +28,7 @@
 
 sys.path.insert(0, str(TOOLS_DIR))
 
-import generate_css  # noqa: E402
+import generate_css
 
 
 def test_artifact_is_up_to_date():
diff --git a/tests/test_icons.py b/tests/test_icons.py
index 1663de7..f085931 100644
--- a/tests/test_icons.py
+++ b/tests/test_icons.py
@@ -72,12 +72,12 @@ def test_icon_title_in_toctree(fmt, sphinx_builder):
 
     # the resolved toctree, rendered inline in the referring page's body
     wrapper = re.search(
-        r'<div class="toctree-wrapper compound">.*?</div>', index_html, re.S
+        r'<div class="toctree-wrapper compound">.*?</div>', index_html, re.DOTALL
     )
     assert wrapper, "resolved toctree not found in index.html"
     region = wrapper.group(0)
 
-    entries = re.findall(r'<li class="toctree-l1">.*?</li>', region, re.S)
+    entries = re.findall(r'<li class="toctree-l1">.*?</li>', region, re.DOTALL)
     assert len(entries) == 1, "expected exactly one toctree entry"
     entry = entries[0]
 
diff --git a/tools/check_css_equivalence.py b/tools/check_css_equivalence.py
index e9133ea..8e88d63 100644
--- a/tools/check_css_equivalence.py
+++ b/tools/check_css_equivalence.py
@@ -70,7 +70,7 @@
 
 warnings.simplefilter("ignore")  # tinycss2 deprecation chatter is not relevant here
 
-import tinycss2  # noqa: E402
+import tinycss2
 
 # Enumerated intentional differences ------------------------------------------