16 lines
397 B
HTML
16 lines
397 B
HTML
<!DOCTYPE html>
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<link rel="author" title="David Shin" href="dshin@mozilla.com">
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<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=1879731">
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<style>
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table {
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border-collapse: collapse;
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}
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.group {
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border-top: 1px solid black;
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border-bottom: 3px solid black;
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}
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</style>
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<table>
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<tr id="row"><td class="group">X</td><td>X</td><td>X</td><td class="group">X</td></tr>
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</table>
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