Status
This page documents the implementation status of various HTML and CSS features in Blitz.
This page documents Blitz's scores on the "css" subsuite of the Web Platform Tests.
Note: As it does not have a JavaScript engine, Blitz can only run about 20% of the total subtests. In the numbers below, tests that Blitz can't run are ignored and percentages are relative to the number of tests run.
wpt / css / css-namespaces
Data from commit:
7727414 ci: report WPT subtest changes in the PR description (#826) (2026-09-02)
| Area | Interop Score | Tests | Test % | Subtests | Subtest % |
|---|---|---|---|---|---|
| Total | 95.60% | (22/23) | 95.65% | (22/23) | 95.65% |
| Test | Subtests | Subtest % | Status |
|---|---|---|---|
| prefix-001.xml | (1/1) | 100.00% | PASS |
| prefix-002.xml | (1/1) | 100.00% | PASS |
| prefix-003.xml | (1/1) | 100.00% | PASS |
| prefix-004.xml | (1/1) | 100.00% | PASS |
| prefix-005.xml | (1/1) | 100.00% | PASS |
| prefix-006.xml | (1/1) | 100.00% | PASS |
| scope-001.xml | (1/1) | 100.00% | PASS |
| scope-002.xml | (1/1) | 100.00% | PASS |
| syntax-001.xml | (1/1) | 100.00% | PASS |
| syntax-002.xml | (1/1) | 100.00% | PASS |
| syntax-003.xml | (1/1) | 100.00% | PASS |
| syntax-004.xml | (1/1) | 100.00% | PASS |
| syntax-005.xml | (1/1) | 100.00% | PASS |
| syntax-006.xml | (1/1) | 100.00% | PASS |
| syntax-007.xml | (1/1) | 100.00% | PASS |
| syntax-008.xml | (1/1) | 100.00% | PASS |
| syntax-009.xml | (1/1) | 100.00% | PASS |
| syntax-010.xml | (1/1) | 100.00% | PASS |
| syntax-011.xml | (1/1) | 100.00% | PASS |
| syntax-012.xml | (1/1) | 100.00% | PASS |
| syntax-013.xml | (0/1) | 0.00% | FAIL |
| syntax-014.xml | (1/1) | 100.00% | PASS |
| syntax-015.xml | (1/1) | 100.00% | PASS |