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CSS CSS Basics (2014) Enhancing the Design With CSS Gradients

what is wrong with my code

Again, I'm stuck. Can anyone tell me what is wrong with my code?, I can't manage to figure it out, thank you.

style.css
/* Complete the challenge by writing CSS below */
.main-header {
  background-image: linear-gradient( to top, steelblue, darkslateblue 90%);
}
index.html
<!DOCTYPE html>
<html>
  <head>
    <title>Lake Tahoe</title>
    <link rel="stylesheet" href="page.css">
    <link rel="stylesheet" href="style.css">
  </head>
  <body> 
    <header id="top" class="main-header">
      <span class="title">Journey Through the Sierra Nevada Mountains</span>
      <h1 class="main-heading">Lake Tahoe, California</h1>
    </header>

        <div class="primary-content">
            <p class="intro">
                Lake Tahoe is one of the most breathtaking attractions located in California. It's home to a number of ski resorts, summer outdoor recreation, and tourist attractions. Snow and skiing are a significant part of the area's reputation.
            </p>
            <a class="callout" href="#more">Find out more</a>
        </div><!-- End .primary-content -->
  </body>
</html>

2 Answers

I just checked it, just the space between "(" and "to top"

This should work

/* Complete the challenge by writing CSS below */ .main-header { background-image: linear-gradient( to bottom, steelblue, darkslateblue 90%); }

The preview shows what is intended to make, just some bug with Treehouse site, I just used it without the space and it solved the problem.

I appreciate it Jaime, I managed!!! thanks a lot!

Here some examples of top to bottom gradience in css : <style>

grad1 {

height: 200px;
background: -webkit-linear-gradient(red, blue); /* For Safari 5.1 to 6.0 */
background: -o-linear-gradient(red, blue); /* For Opera 11.1 to 12.0 */
background: -moz-linear-gradient(red, blue); /* For Firefox 3.6 to 15 */
background: linear-gradient(red, blue); /* Standard syntax (must be last) */

} </style>

Your braces were all messed up. Hope this works!