| <!DOCTYPE html> |
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| <meta charset="UTF-8"> |
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| <title>CSS Values and Units Test: calc() function in 'min-height' and 'box-sizing: border-box' (complex)</title> |
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| <!-- |
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| Original test is: |
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| https://chromium.googlesource.com/chromium/src/+/c825d655f6aaf73484f9d56e9012793f5b9668cc/third_party/WebKit/LayoutTests/css3/calc/calc-min-height.html |
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| The original test is related to: |
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| Issue 580508: Height of content changes after multiple reloads |
| https://bugs.chromium.org/p/chromium/issues/detail?id=580508 |
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| --> |
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| <link rel="author" title="Gérard Talbot" href="http://www.gtalbot.org/BrowserBugsSection/css21testsuite/"> |
| <link rel="help" href="https://www.w3.org/TR/css-values-3/#calc-notation"> |
| <link rel="match" href="../reference/ref-filled-green-100px-square.xht"> |
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| <meta name="flags" content=""> |
| <meta name="assert" content="This test checks how 'min-height' with calc(percentage) and 'box-sizing' are handled. The percentage in the calc() is calculated on the content box height of div#container."> |
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| <style> |
| div#container |
| { |
| border-bottom: transparent solid 100px; |
| border-right: transparent solid 100px; |
| height: 400px; |
| width: 100px; |
| } |
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| div#item |
| { |
| background-color: red; |
| box-sizing: border-box; |
| height: 50px; |
| min-height: calc(50% - 100px); |
| } |
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| div#item > div |
| { |
| background-color: green; |
| border-bottom: green solid 34px; /* arbitrary border-bottom-width value */ |
| border-top: green solid 12px; /* arbitrary border-top-width value */ |
| box-sizing: border-box; |
| height: 17px; |
| min-height: 100%; /* content height should be 100px - 34px - 12px == 54px */ |
| overflow-y: visible; |
| /* |
| If the content height of innermost div is taller |
| than 54px, then a green rectangle (not a square) |
| will be created. |
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| If the content height of innermost div is less |
| than 54px, then an horizontal stripe of red |
| will become visible. |
| */ |
| } |
| </style> |
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| <p>Test passes if there is a filled green square and <strong>no red</strong>. |
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| <div id="container"> |
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| <div id="item"> |
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| <div></div> |
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| </div> |
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| </div> |
