moaiandin

<!-- Add to Header -->
<script src="https://unpkg.com/web-vitals@0.2.2/dist/web-vitals.es5.umd.min.js"></script>


<!-- Add to Footer -->
<script>

function sendToGoogleAnalytics({name, delta, id}) {
  // Assumes the global `ga()` function exists, see:
  // https://developers.google.com/analytics/devguides/collection/analyticsjs

moaiandin

<link rel="import" href="../topeka-elements/category-images.html">
<link rel="import" href="../core-icon/core-icon.html">
<link rel="import" href="../core-icons/core-icons.html">
<link rel="import" href="../core-icons/av-icons.html">
<link rel="import" href="../paper-fab/paper-fab.html">

<polymer-element name="my-element">

  <template>
    <style>    

moaiandin

CSS3 Preloader Circle

Here is a CSS3 Loader Circle using the animation property, triangles, and two circles stacked in z-index order.

Forked from Matt Stenquist's Pen CSS3 Preloader Circle.

A Pen by Captain Anonymous on CodePen.

License.