зеркало из https://github.com/mozilla/gecko-dev.git
16 строки
252 B
HTML
16 строки
252 B
HTML
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<!DOCTYPE html>
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<style>
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fieldset::first-letter {
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color: red;
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}
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fieldset.f::first-letter {
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color: green;
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}
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</style>
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<fieldset>Text</fieldset>
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<script>
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window.onload = function() {
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document.querySelector('fieldset').classList.add('f');
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}
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</script>
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