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Diffstat (limited to 'testing/web-platform/tests/css/css-will-change/will-change-abspos-cb-001.html')
| -rw-r--r-- | testing/web-platform/tests/css/css-will-change/will-change-abspos-cb-001.html | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/testing/web-platform/tests/css/css-will-change/will-change-abspos-cb-001.html b/testing/web-platform/tests/css/css-will-change/will-change-abspos-cb-001.html new file mode 100644 index 0000000000..d59e443310 --- /dev/null +++ b/testing/web-platform/tests/css/css-will-change/will-change-abspos-cb-001.html @@ -0,0 +1,30 @@ +<!doctype html> +<meta charset="utf-8"> +<title>CSS Test: will-change: position turns an element in an abspos containing block.</title> +<link rel="author" title="Emilio Cobos Álvarez" href="mailto:emilio@crisal.io"> +<link rel="author" title="Boris Zbarsky" href="mailto:bzbarsky@mit.edu"> +<link rel="author" title="Mozilla" href="https://mozilla.org"> +<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1498873"> +<link rel="help" href="https://drafts.csswg.org/css-will-change/#will-change"> +<link rel="match" href="will-change-abspos-cb-001-ref.html"> +<style> + .container { + border: 1px solid green; + width: 100px; + height: 100px; + margin-top: 100px; + display: flex; + will-change: position; + } + .abspos { + position: absolute; + top: 0; + left: 0; + background: orange; + height: 20px; + width: 20px; + } +</style> +<div class="container"> + <div class="abspos"></div> +</div> |