Welcome to the Treehouse Community

Want to collaborate on code errors? Have bugs you need feedback on? Looking for an extra set of eyes on your latest project? Get support with fellow developers, designers, and programmers of all backgrounds and skill levels here with the Treehouse Community! While you're at it, check out some resources Treehouse students have shared here.

Looking to learn something new?

Treehouse offers a seven day free trial for new students. Get access to thousands of hours of content and join thousands of Treehouse students and alumni in the community today.

Start your free trial

HTML

Desmond Dallas
Desmond Dallas
6,985 Points

help to add a banner

Hi, does anyone have experience with text/edit on mac. I have added the following code to make a banner, however nothing seems to be happening. Can you see what the problem is?

<!DOCTYPE> 
<head>
        <title>banner title</title>
<style>
    html{
        margin:0;   
        padding:0;
        height:100%;
        width:100%
        overflow:hidden;
    }
    body{
        margin:0;
        padding:0;  
        height:100%
        width:100%
        background-color:white;
        overflow:scroll;
        overflow-x:hidden;
    }

    .banner{
        margin:Opx auto;
        padding:0;
        height:10%
        width:100%
        overflow:hidden;
        border:solid;
        background-color:d8d8d8;
        border-color:81daf5;
        border-width Opx 0px 5px 0px;

</style>

<body>
</body>
</html>

2 Answers

Charlie Gallentine
Charlie Gallentine
12,092 Points

I'm not sure, but it looks like you have nowhere specified in the html which the class defining CSS can act on.

</script>
<body>
     <div class="banner"> // This should create a div which the .banner CSS can act on

     </div>
</body>
</html>
Desmond Dallas
Desmond Dallas
6,985 Points

Okay I will give this a try thanks.