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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/css/css-conditional/at-supports-content-003.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/css/css-conditional/at-supports-content-003.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-conditional/at-supports-content-003.html | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-conditional/at-supports-content-003.html b/testing/web-platform/tests/css/css-conditional/at-supports-content-003.html new file mode 100644 index 0000000000..bd4d1135ed --- /dev/null +++ b/testing/web-platform/tests/css/css-conditional/at-supports-content-003.html @@ -0,0 +1,46 @@ +<!doctype html> +<head> + <title>CSS Test (Conditional Rules): @keyframes rules inside @supports</title> + <!-- This test is paired with at-media-content-003.html ; please keep them in sync --> + <link rel="author" title="Elika J. Etemad" href="http://fantasai.inkedblade.net/contact"> + <link rel="help" href="https://www.w3.org/TR/css-conditional-3/#contents-of"> + <link rel="help" href="https://www.w3.org/TR/css-conditional-3/#at-supports"> + <link rel="help" href="https://www.w3.org/TR/css-animations-1/"> + <link rel="match" href="at-supports-001-ref.html"> + <meta name="assert" + content="Test passes if @keyframes rules within @supports are supported."> + <style> + div { + background: red; + width: 100px; + height: 100px; + animation: green 4s both; + } + + @supports (color: blue) { + @keyframes green { + from { + background: green; + } + to { + background: green; + } + } + } + @supports not (color: blue) { + @keyframes green { + from { + background: red; + } + to { + background: red; + } + } + } + </style> +</head> +<body> + <p>Test passes if there is a <strong>filled green square</strong> and <strong>no red</strong>.</p> + <div class="test1"></div> +</body> +</html> |