Adding Polymer element to ASPX

Below you can see a simple example of how to integrate a Polymer element (core-toolbar here) into an ASP.NET Webforms page. Note that the import lines are included in the element.

Source Code:

<%@ Page Title="Home Page" Language="C#" MasterPageFile="~/Site.Master" AutoEventWireup="true" CodeBehind="Default.aspx.cs"  

Inherits="TestPolWebApp._Default" %>
<asp:Content ID="BodyContent" ContentPlaceHolderID="MainContent" runat="server">
    
    <link rel="import" href="Scripts/Polymer/polymer/polymer.html">
    <link rel="import" href="Scripts/Polymer/core-toolbar/core-toolbar.html">
 
    <script src="Scripts/Polymer/webcomponentsjs/webcomponents-lite.js"></script>
 
    <div class="jumbotron">
        <h1>ASP.NET</h1>
        <p class="lead">ASP.NET is a free web framework for building great Web sites and Web applications using HTML, CSS, and JavaScript.</p>
        <p><a href="http://www.asp.net" class="btn btn-primary btn-lg">Learn more »</a></p>
    </div>
 
        <p> Polymer test: </p>
       <core-toolbar style="border-radius:4px; display:inline-block";> 
           <span class="glyphicon glyphicon-bookmark"></span>
           <span>Example of use of Polymer element in simple aspx page</span>
    </core-toolbar>
 
    <div class="row">
        <div class="col-md-4">
            <h2>Getting started</h2>
            
            <p>
                ASP.NET Web Forms lets you build dynamic websites using a familiar drag-and-drop, event-driven model.
            A design surface and hundreds of controls and components let you rapidly build sophisticated, powerful UI-driven sites with data access.
            </p>
            <p>
                <a class="btn btn-default" href="https://go.microsoft.com/fwlink/?LinkId=301948">Learn more »</a>
            </p>
        </div>
    </div>
 </asp:Content>

Result: