ntohidi/css.css

## css.css
body{
background-color: yellow;
}

## html.html
<!DOCTYPE html>
<html>

<head></head>

<body>
    <h1>This is my page</h1>
</body>

</html>

## js
console.log('hello')

## problem.md

      
    Raw
  

              problem.md
            
          
    let's add a header to our page, and try to open the file in chrome and firefox or safari
	<!DOCTYPE html>
	<html>

	<head></head>

	<body>
	<h1>This is my page</h1>
	</body>

	</html>