HTML Exercises

EmbeddedHTML[" <style>
@import url('https://fonts.googleapis.com/css?family=Ewert');
polygon {fill:#eeeeee; stroke:#3636ff; stroke-width:3; fill-rule:evenodd;};
</style>
<script>
function myFunction() {document.getElementById('demo').innerHTML='Hello, World!';}
</script>
<svg style='background-color:aliceblue;' height='210' width='200'>
<polygon onclick='myFunction();' points='100,10 40,198 190,78 10,78 160,198'/>
<p style='color:#3636ff; font-family:Ewert; font-size:150%;' id='demo'></p></svg>",
ImageSize->{300,300}]