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29d74632c7
When drawing a table, some of the CSS properties must be moved from the table grid box to an anonamyous table wrapper box. One of these properties is `position`. `z-index` however is not. This leads to the following behavior if a table has both `position` and `z-index`: * The wrapper box has the `position`, but a `z-index` of `auto`. * The grid box has the `z-index`, but `position: static`. This effectively means that the `z-index property is ignored since it has no effect on non-positioned elements. This behavior contradicts what other browsers do and causes layout issues on websites. To align Ladybird behavior with other browser this commit also moves the `z-index` property to the wrapper box.
44 lines
1.4 KiB
HTML
44 lines
1.4 KiB
HTML
<!DOCTYPE html>
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<link rel="match" value="../expected/tables-with-z-index-ref.html">
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<style>
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div, table { width: 100px; height: 100px; }
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.table { display: table; }
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.red { background-color: red; }
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.green { background-color: green; }
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.fixed { position: fixed; }
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.absolute { position: absolute; }
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.offset-0 { top: 10px; }
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.offset-1 { top: 120px; }
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.offset-2 { top: 230px; }
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.offset-3 { top: 340px; }
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.offset-4 { top: 450px; }
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.offset-5 { top: 560px; }
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.offset-6 { top: 670px; }
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.offset-7 { top: 780px; }
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.z-index-1 { z-index: 1; }
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.z-index-2 { z-index: 2; }
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</style>
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<div class="red fixed offset-0 z-index-1"></div>
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<div class="table green fixed offset-0 z-index-2"></div>
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<div class="table green fixed offset-1 z-index-1"></div>
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<div class="red fixed offset-1"></div>
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<div class="red fixed offset-2 z-index-1"></div>
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<table class="green fixed offset-2 z-index-2"></table>
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<table class="green fixed offset-3 z-index-1"></table>
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<div class="red fixed offset-3"></div>
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<div class="red absolute offset-4 z-index-1"></div>
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<div class="table green absolute offset-4 z-index-2"></div>
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<div class="table green absolute offset-5 z-index-1"></div>
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<div class="red absolute offset-5"></div>
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<div class="red absolute offset-6 z-index-1"></div>
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<table class="green absolute offset-6 z-index-2"></table>
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<table class="green absolute offset-7 z-index-1"></table>
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<div class="red absolute offset-7"></div>
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