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MozReview-Commit-ID: DfvN9mAFYhI --HG-- rename : testing/web-platform/tests/conformance-checkers/html-svg/animate-elem-77-t-novalid.html => testing/web-platform/tests/conformance-checkers/html-svg/animate-elem-77-t-isvalid.html rename : testing/web-platform/tests/conformance-checkers/html-svg/linking-a-10-f-novalid.html => testing/web-platform/tests/conformance-checkers/html-svg/linking-a-10-f-isvalid.html rename : testing/web-platform/tests/conformance-checkers/html/elements/picture/srcset-microsyntax-leading-dot-x-novalid.html => testing/web-platform/tests/conformance-checkers/html/elements/picture/srcset-microsyntax-leading-dot-x-valid.html rename : testing/web-platform/tests/content-security-policy/_unapproved/script-nonces-hidden.html.headers => testing/web-platform/tests/content-security-policy/nonce-hiding/script-nonces-hidden.tentative.html.headers rename : testing/web-platform/tests/content-security-policy/_unapproved/svgscript-nonces-hidden.html.headers => testing/web-platform/tests/content-security-policy/nonce-hiding/svgscript-nonces-hidden.tentative.html.headers rename : testing/web-platform/tests/html/semantics/interactive-elements/context-menus/contextmenu-event-manual.htm => testing/web-platform/tests/html/webappapis/scripting/events/contextmenu-event-manual.htm
36 lines
No EOL
1.3 KiB
HTML
36 lines
No EOL
1.3 KiB
HTML
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
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<html xmlns="http://www.w3.org/1999/xhtml">
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<head>
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<title>CSS Test: Margin collapsing - negative margins deducted from zero</title>
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<link rel="author" title="Microsoft" href="http://www.microsoft.com/" />
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<link rel="reviewer" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/" /> <!-- 2012-08-14 -->
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<link rel="help" href="http://www.w3.org/TR/CSS21/box.html#collapsing-margins" />
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<link rel="match" href="margin-collapse-004-ref.xht" />
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<meta name="flags" content="" />
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<meta name="assert" content="Negative margins are deducted from zero if no positive margins are adjoining." />
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<style type="text/css">
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div div
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{
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height: 20px;
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}
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#div1
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{
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background: blue;
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margin-bottom: 0;
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}
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#div2
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{
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background: orange;
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margin-top: -40px;
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}
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</style>
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</head>
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<body>
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<p>Test passes if the orange bar is above the blue bar.</p>
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<div>
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<div id="div1"></div>
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<div id="div2"></div>
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</div>
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</body>
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</html> |