SO #22531861: simple progress spinner (SVG version)

dabblet.css

/**
 * SO #22531861: simple progress spinner (SVG version)
 * http://stackoverflow.com/questions/22531861/create-circular-round-process-bar-with-gradient
 */

@keyframes rotate {
	from { transform: rotate(0deg);   }
	to   { transform: rotate(360deg); }
}

.spinner {
	animation: rotate 1s linear infinite;
	background: url('data:image/svg+xml;base64,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') no-repeat;
	height: 200px;
	width: 200px;
}

dabblet.html

<div class="spinner"></div>

dabblet.js

// alert('Hello world!');

settings.json

{"view":"split","fontsize":"100","seethrough":"","prefixfree":"1","page":"all"}