39 lines
1 KiB
HTML
39 lines
1 KiB
HTML
<!DOCTYPE html>
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<link rel="help" href="https://www.w3.org/TR/css-position-3/#abspos-breaking">
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<link rel="match" href="../reference/ref-filled-green-100px-square.xht">
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<!-- Fragmented OOF element with block-size percentage resolution. -->
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<style>
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#multicol {
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column-count: 3;
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column-fill: auto;
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column-gap: 0px;
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/* last child is a spanner that takes up 33.33% so available height for
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.rel and .abs is 100px */
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height: 150px;
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width: 150px;
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margin-left: -50px;
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}
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.rel {
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position: relative;
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}
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.abs {
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position: absolute;
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/* offset one full 100px column (accounted for by negative margin on #multicol */
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top: 100px;
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width: 50px;
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height: 66.667%;
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background: green;
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}
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.spanner {
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column-span: all;
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height: 33.33%;
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}
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</style>
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<p>Test passes if there is a filled green square and <strong>no red</strong>.</p>
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<div id="multicol">
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<div class="rel">
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<div class="abs"></div>
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<div style="width: 10px; height: 300px;"></div>
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</div>
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<div class="spanner"></div>
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</div>
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