testing/web-platform/tests/css/filter-effects/css-filters-animation-combined-001.html


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<!DOCTYPE html>
<html>
<head>
    <title>CSS Filters Animation: Combined filters 001</title>
    <link rel="author" title="Gunther Brunner" href="mailto:takeshimiya@gmail.com">
    <link rel="reviewer" title="Dirk Schulze" href="mailto:dschulze@adobe.com">
    <link rel="reviewer" title="Rebecca Hauck" href="mailto:rhauck@adobe.com">
    <link rel="help" href="http://www.w3.org/TR/filter-effects-1/#FilterProperty">
    <link rel="help" href="https://www.w3.org/TR/filter-effects-1/#funcdef-filter-blur">
    <link rel="help" href="https://www.w3.org/TR/filter-effects-1/#funcdef-filter-brightness">
    <link rel="help" href="https://www.w3.org/TR/filter-effects-1/#funcdef-filter-sepia">
    <link rel="help" href="https://www.w3.org/TR/filter-effects-1/#funcdef-filter-grayscale">
    <link rel="help" href="https://www.w3.org/TR/filter-effects-1/#funcdef-filter-saturate">
    <link rel="help" href="https://www.w3.org/TR/filter-effects-1/#funcdef-filter-hue-rotate">
    <link rel="help" href="https://www.w3.org/TR/filter-effects-1/#funcdef-filter-invert">
    <link rel="help" href="https://www.w3.org/TR/filter-effects-1/#funcdef-filter-opacity">
    <link rel="help" href="http://www.w3.org/TR/css3-animations/#animations">
    <link rel="match" href="css-filters-animation-combined-001-ref.html">
    <meta name="assert" content="The black square should be a gray square 10px blurred">
    <meta name="fuzzy" content="0-1;0-10000">
    <style type="text/css">
        @keyframes animate {
            0% {
                filter:
                    blur(20px)
                    brightness(0%)
                    sepia(100%)
                    grayscale(100%)
                    saturate(0%)
                    hue-rotate(90deg)
                    invert(100%)
                    opacity(0%)
            }
            100% {
                filter: none;
            }
        }

        .square {
            width: 100px;
            height: 100px;
            background: black;
            animation-name: animate;
            animation-play-state: paused;
            animation-delay: -2s;
            animation-duration: 4s;
            animation-timing-function: linear;
        }
    </style>
</head>
<body>
<p>You should see a gray blurred rectangle.</p>

<div class="square"></div>
</body>
</html>