A modal that can show your content easily.
First, make sure you have the Polymer CLI installed. Then run polymer serve
to serve your element locally.
$ polymer serve
<tangent-modal id="modal">
<div class="title">
Title goes here
</div>
<div class="subtitle">
Subtitle goes here
</div>
<div class="content">
Content goes here...
</div>
</tangent-modal>
To show modal you need to set active
properties to be true
document.getElementById('modal').active = true;