hello wolr in CSS code example
Example: how to print hello world with css
<style type="text/css">
h1 {
color: DeepSkyBlue;
}
</style>
<h1>Hello, world!</h1>
<style type="text/css">
h1 {
color: DeepSkyBlue;
}
</style>
<h1>Hello, world!</h1>