зеркало из https://github.com/mozilla/gecko-dev.git
27 строки
570 B
HTML
27 строки
570 B
HTML
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<!DOCTYPE html>
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<html class="reftest-wait">
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<style>
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#target::before {
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transition: background-color 100s steps(1, end);
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content: 'initial';
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background-color: rgb(255, 255, 255);
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height: 100px;
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width: 100px;
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position: absolute;
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}
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#target.hover::before{
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background-color: rgb(0, 0, 0);
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content: '';
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}
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</style>
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<div id="target"></div>
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<script>
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window.addEventListener("load", () => {
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target.className = 'hover';
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target.addEventListener('transitionstart', () => {
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document.documentElement.classList.remove('reftest-wait');
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});
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});
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</script>
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</html>
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