Improve quality and export usability layout

backend/tests/test_sprint115_quality_export_usability_layout.py

@@ -0,0 +1,27 @@
+from pathlib import Path
+
+
+REPO_ROOT = Path(__file__).resolve().parents[2]
+
+
+def test_quality_workspace_uses_compact_evidence_review_layout() -> None:
+    css = (REPO_ROOT / "frontend" / "src" / "styles" / "app.css").read_text(encoding="utf-8")
+
+    assert "Sprint 115 QA/Exports usability pass" in css
+    assert ".workspace-grid-analysis" in css
+    assert "grid-template-columns: minmax(19rem, 0.82fr) minmax(26rem, 1.18fr)" in css
+    assert ".quality-drilldown-grid" in css
+    assert "grid-template-columns: repeat(3, minmax(0, 1fr))" in css
+    assert ".quality-provenance-pre" in css
+    assert "max-height: 7.5rem" in css
+
+
+def test_export_workspace_uses_compact_handoff_layout() -> None:
+    css = (REPO_ROOT / "frontend" / "src" / "styles" / "app.css").read_text(encoding="utf-8")
+
+    assert ".workspace-grid-exports" in css
+    assert "grid-template-columns: minmax(28rem, 1.15fr) minmax(20rem, 0.85fr)" in css
+    assert ".latest-artifact-grid" in css
+    assert "grid-template-columns: repeat(5, minmax(0, 1fr))" in css
+    assert ".handoff-action-grid" in css
+    assert "grid-template-columns: repeat(3, minmax(0, 1fr))" in css