diff --git a/pyproject.toml b/pyproject.toml
index 0d01052..d46e8c9 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "plba"
-version = "0.3.11"
+version = "0.3.13"
 description = "Platform runtime for business applications"
 readme = "README.md"
 requires-python = ">=3.11"
diff --git a/src/app_runtime/control/trace_presenter.py b/src/app_runtime/control/trace_presenter.py
index 9d09fdc..1a58c1b 100644
--- a/src/app_runtime/control/trace_presenter.py
+++ b/src/app_runtime/control/trace_presenter.py
@@ -102,15 +102,15 @@ class TraceResponseRenderer:
       --step: #ffffff;
       --link: #66d9ef;
       --error: #ff817d;
-      --warning: #e5801d;
-      --info: #73a0cf;
+      --warning: #e9ebec;
+      --info: #d6d7d9;
       --other: #ececec;
     }}
     body {{
       margin: 0;
       background: var(--bg);
       color: var(--fg);
-      font: 13px/1.1 "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;
+      font: 13px/1.1 "SFMono-Regular", monospace;
     }}
     .page {{
       padding: 14px 16px 24px;
diff --git a/tests/test_trace_endpoint.py b/tests/test_trace_endpoint.py
index 73e5199..0cfdcc2 100644
--- a/tests/test_trace_endpoint.py
+++ b/tests/test_trace_endpoint.py
@@ -205,11 +205,11 @@ def test_trace_endpoint_returns_html_page_with_related_links() -> None:
     assert "--bg: #000000;" in response.text
     assert "--fg: #ececec;" in response.text
     assert "--step: #ffffff;" in response.text
-    assert "--info: #73a0cf;" in response.text
-    assert "--warning: #e5801d;" in response.text
+    assert "--info: #d6d7d9;" in response.text
+    assert "--warning: #e9ebec;" in response.text
     assert "--error: #ff817d;" in response.text
     assert "--other: #ececec;" in response.text
-    assert 'font: 13px/1.1 "SFMono-Regular", Menlo, Consolas, "Liberation Mono", monospace;' in response.text
+    assert 'font: 13px/1.1 "SFMono-Regular", monospace;' in response.text
     assert '<div class="line">trace_id: <a href="/traces/trace-1?format=html&amp;levels=ERROR%2CWARNING%2CINFO&amp;attrs_json=true">trace-1</a></div>' in response.text
     assert '<div class="line">parent_id: <a href="/traces/parent-1?format=html&amp;levels=ERROR%2CWARNING%2CINFO&amp;attrs_json=true">parent-1</a></div>' in response.text
     assert '<div class="line">child_ids:</div>' in response.text