tried everything still nothing
Your code so far
<style>
body {
background-colour: black;
}
</style>
Your browser information:
User Agent is: Mozilla/5.0 (Windows NT 6.1; rv:48.0) Gecko/20100101 Firefox/48.0
.
Link to the challenge:
https://learn.freecodecamp.org/responsive-web-design/basic-css/style-the-html-body-element