25aa04e2e7
* chore(curriculum): accessibility-quiz * chore(curriculum): cafe-menu * chore(curriculum): ferris-wheel * chore(curriculum): fix ferris-wheel tests * chore(curriculum): colored-markers * chore(curriculum): photo-gallery * chore(curriculum): magazine * chore(curriculum): penguin * chore(curriculum): city-skyline * chore(curriculum): registration-form * chore(curriculum): picasso-painting * chore(curriculum): balance-sheet * chore(curriculum): piano * chore(curriculum): rothko-painting * fix: title min 15 chars
1.4 KiB
1.4 KiB
id, title, challengeType, dashedName
| id | title | challengeType | dashedName |
|---|---|---|---|
| 60b69a66b6ddb80858c51580 | Step 10 | 0 | step-10 |
--description--
The z-index property is used to create "layers" for your HTML elements. If you are familiar with image editing tools, you may have worked with layers before. This is a similar concept.
Elements with a higher z-index value will appear to be layered on top of elements with a lower z-index value. This can be combined with the positioning in the previous lesson to create unique effects.
Since the back-wall element will need to appear "behind" the other elements you will be creating, give the back-wall element a z-index of -1.
--hints--
Your #back-wall selector should have the z-index property set to -1.
assert(new __helpers.CSSHelp(document).getStyle('#back-wall')?.zIndex === '-1');
--seed--
--seed-contents--
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8">
<title>Picasso Painting</title>
<link rel="stylesheet" type="text/css" href="./styles.css" />
<link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.8.2/css/all.css">
</head>
<body>
<div id="back-wall"></div>
</body>
</html>
body {
background-color: rgb(184, 132, 46);
}
#back-wall {
background-color: #8B4513;
width: 100%;
height: 60%;
position: absolute;
top: 0;
left: 0;
--fcc-editable-region--
--fcc-editable-region--
}