chromium/third_party/blink/web_tests/css3/calc/css3-radial-gradients-expected.html

<style>
.box {
    display: inline-block;
    height: 120px;
    width: 200px;
    margin: 10px;
    border: 1px solid black;
    background-repeat: no-repeat;
}

.gradient1 {
    background-image: -webkit-radial-gradient(50px 50%, circle closest-side, white, black);
    background-image: -moz-radial-gradient(50px 50%, circle closest-side, white, black);
}

.gradient2 {
    background-image: -webkit-radial-gradient(20px 50px, ellipse closest-corner, white, black);
    background-image: -moz-radial-gradient(20px 50px, ellipse closest-corner, white, black);
}

.gradient3 {
    background-image: -webkit-radial-gradient(20% 20%, circle closest-corner, white, black);
    background-image: -moz-radial-gradient(20% 20%, circle closest-corner, white, black);
}

.gradient4 {
    background-image: -webkit-radial-gradient(left, circle cover, red, green 30%, blue);
    background-image: -moz-radial-gradient(left, circle cover, red, green 30%, blue);
}

.gradient5 {
    background-image: -webkit-radial-gradient(ellipse cover, red, green 80px, blue);
    background-image: -moz-radial-gradient(ellipse cover, red, green 80px, blue);
}

.gradient6 {
    background-image: -webkit-radial-gradient(circle cover, red 20%, green, blue 150%);
    background-image: -moz-radial-gradient(circle cover, red 20%, green, blue 150%);
}

.gradient7 {
    background-image: -webkit-radial-gradient(20% 20%, circle closest-corner, red -50%, green, blue 150%);
    background-image: -moz-radial-gradient(20% 20%, circle closest-corner, red -50%, green, blue 150%);
}

.gradient8 {
    background-image: -webkit-radial-gradient(circle closest-side, red, green 40px, blue);
    background-image: -moz-radial-gradient(circle closest-side, red, green 40px, blue);
}
</style>
<body>
    <div class="gradient1 box"></div>
    <div class="gradient2 box"></div>
    <div class="gradient3 box"></div>
    <br>
    <div class="gradient4 box"></div>
    <div class="gradient5 box"></div>
    <div class="gradient6 box"></div>
    <br>
    <div class="gradient7 box"></div>
    <div class="gradient8 box"></div>
</body>