freeCodeCamp/curriculum/challenges/italian/14-responsive-web-design-22/learn-basic-css-by-building.../5f45a276c093334f0f6e9df4.md

177 lines
4.1 KiB
Markdown
Raw Normal View History

---
id: 5f45a276c093334f0f6e9df4
title: Step 74
challengeType: 0
dashedName: step-74
---
# --description--
Se consideriamo le voci sul menu e i prezzi, c'è un divario abbastanza grande tra ogni linea.
Assegna alle proprietà margin-top e margin-bottom il valore `5px` per tutti gli elementi `p` annidati in elementi di classe `item`.
# --hints--
Dovresti assegnare alla proprietà `margin-top` il valore `5px`.
```js
const hasMarginTop = new __helpers.CSSHelp(document).getCSSRules().some(x => x.style['margin-top'] === '5px');
assert(hasMarginTop);
```
Dovresti assegnare alla proprietà `margin-bottom` il valore `5px`.
```js
const hasMarginBottom = new __helpers.CSSHelp(document).getCSSRules().some(x => x.style['margin-bottom'] === '5px');
assert(hasMarginBottom);
```
Dovresti utilizzare il selettore `.item p` esistente.
```js
const hasOneSelector = new __helpers.CSSHelp(document).getStyleDeclarations('.item p');
assert(hasOneSelector.length === 1);
```
Gli elementi `p` annidati negli elementi `.item` dovrebbero avere una proprietà `margin-top` con il valore `5px`.
```js
const itemPMarginTop = new __helpers.CSSHelp(document).getStyle('.item p')?.getPropertyValue('margin-top');
assert(itemPMarginTop === '5px');
```
Gli elementi `p` annidati negli elementi `.item` dovrebbero avere una proprietà `margin-bottom` con il valore `5px`.
```js
const itemPMarginBottom = new __helpers.CSSHelp(document).getStyle('.item p')?.getPropertyValue('margin-bottom');
assert(itemPMarginBottom === '5px');
```
# --seed--
## --seed-contents--
```html
<!DOCTYPE html>
<html>
<head>
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>Cafe Menu</title>
<link href="styles.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div class="menu">
<header>
<h1>CAMPER CAFE</h1>
<p class="established">Est. 2020</p>
</header>
<hr>
<main>
<section>
<h2>Coffee</h2>
<article class="item">
<p class="flavor">French Vanilla</p><p class="price">3.00</p>
</article>
<article class="item">
<p class="flavor">Caramel Macchiato</p><p class="price">3.75</p>
</article>
<article class="item">
<p class="flavor">Pumpkin Spice</p><p class="price">3.50</p>
</article>
<article class="item">
<p class="flavor">Hazelnut</p><p class="price">4.00</p>
</article>
<article class="item">
<p class="flavor">Mocha</p><p class="price">4.50</p>
</article>
</section>
<section>
<h2>Desserts</h2>
<article class="item">
<p class="dessert">Donut</p><p class="price">1.50</p>
</article>
<article class="item">
<p class="dessert">Cherry Pie</p><p class="price">2.75</p>
</article>
<article class="item">
<p class="dessert">Cheesecake</p><p class="price">3.00</p>
</article>
<article class="item">
<p class="dessert">Cinnamon Roll</p><p class="price">2.50</p>
</article>
</section>
</main>
<hr>
<footer>
<p>
<a href="https://www.freecodecamp.org" target="_blank">Visit our website</a>
</p>
<p>123 Free Code Camp Drive</p>
</footer>
</div>
</body>
<html>
```
```css
body {
background-image: url(https://cdn.freecodecamp.org/curriculum/css-cafe/beans.jpg);
font-family: sans-serif;
padding: 20px;
}
h1 {
font-size: 40px;
}
h2 {
font-size: 30px;
}
.established {
font-style: italic;
}
h1, h2, p {
text-align: center;
}
.menu {
width: 80%;
background-color: burlywood;
margin-left: auto;
margin-right: auto;
padding: 20px;
max-width: 500px;
}
hr {
height: 2px;
background-color: brown;
border-color: brown;
}
--fcc-editable-region--
h1, h2 {
font-family: Impact, serif;
}
.item p {
display: inline-block;
}
.flavor, .dessert {
text-align: left;
width: 75%;
}
.price {
text-align: right;
width: 25%
}
--fcc-editable-region--
```