ee1e8abd87
* feat(tools): add seed/solution restore script * chore(curriculum): remove empty sections' markers * chore(curriculum): add seed + solution to Chinese * chore: remove old formatter * fix: update getChallenges parse translated challenges separately, without reference to the source * chore(curriculum): add dashedName to English * chore(curriculum): add dashedName to Chinese * refactor: remove unused challenge property 'name' * fix: relax dashedName requirement * fix: stray tag Remove stray `pre` tag from challenge file. Signed-off-by: nhcarrigan <nhcarrigan@gmail.com> Co-authored-by: nhcarrigan <nhcarrigan@gmail.com>
116 lines
2.0 KiB
Markdown
116 lines
2.0 KiB
Markdown
---
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id: bad87fee1348bd9aedf08823
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title: Add a Negative Margin to an Element
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challengeType: 0
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videoUrl: 'https://scrimba.com/c/cnpyGs3'
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forumTopicId: 16166
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dashedName: add-a-negative-margin-to-an-element
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---
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# --description--
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An element's `margin` controls the amount of space between an element's `border` and surrounding elements.
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If you set an element's `margin` to a negative value, the element will grow larger.
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# --instructions--
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Try to set the `margin` to a negative value like the one for the red box.
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Change the `margin` of the blue box to `-15px`, so it fills the entire horizontal width of the yellow box around it.
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# --hints--
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Your `blue-box` class should give elements `-15px` of `margin`.
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```js
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assert($('.blue-box').css('margin-top') === '-15px');
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```
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# --seed--
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## --seed-contents--
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```html
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<style>
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.injected-text {
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margin-bottom: -25px;
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text-align: center;
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}
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.box {
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border-style: solid;
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border-color: black;
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border-width: 5px;
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text-align: center;
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}
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.yellow-box {
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background-color: yellow;
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padding: 10px;
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}
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.red-box {
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background-color: crimson;
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color: #fff;
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padding: 20px;
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margin: -15px;
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}
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.blue-box {
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background-color: blue;
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color: #fff;
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padding: 20px;
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margin: 20px;
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}
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</style>
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<div class="box yellow-box">
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<h5 class="box red-box">padding</h5>
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<h5 class="box blue-box">padding</h5>
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</div>
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```
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# --solutions--
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```html
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<style>
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.injected-text {
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margin-bottom: -25px;
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text-align: center;
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}
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.box {
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border-style: solid;
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border-color: black;
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border-width: 5px;
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text-align: center;
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}
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.yellow-box {
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background-color: yellow;
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padding: 10px;
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}
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.red-box {
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background-color: crimson;
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color: #fff;
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padding: 20px;
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margin: -15px;
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}
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.blue-box {
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background-color: blue;
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color: #fff;
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padding: 20px;
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margin: 20px;
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margin-top: -15px;
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}
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</style>
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<div class="box yellow-box">
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<h5 class="box red-box">padding</h5>
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<h5 class="box blue-box">padding</h5>
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</div>
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```
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