freeCodeCamp/curriculum/challenges/italian/14-responsive-web-design-22/learn-responsive-web-design.../612e8eebe3a6dc3fcc33a66f.md

2.2 KiB

id title challengeType dashedName
612e8eebe3a6dc3fcc33a66f Step 11 0 step-11

--description--

Ora seleziona l'elemento #piano con un selettore di id. Imposta background-color a #00471b, width a 992px e height a 290px.

--hints--

Dovresti avere un selettore #piano.

assert(new __helpers.CSSHelp(document).getStyle('#piano'));

Il selettore #piano dovrebbe avere la proprietà background-color impostata a #00471b.

assert(new __helpers.CSSHelp(document).getStyle('#piano')?.backgroundColor === 'rgb(0, 71, 27)');

Il selettore #piano dovrebbe avere una proprietà width impostata su 992px.

assert(new __helpers.CSSHelp(document).getStyle('#piano')?.width === '992px');

Il selettore #piano dovrebbe avere una proprietà height impostata su 290px.

assert(new __helpers.CSSHelp(document).getStyle('#piano')?.height === '290px');

--seed--

--seed-contents--

<!DOCTYPE html>
<html lang="en">
  <head>
    <meta charset="UTF-8" />
    <title>Piano</title>
    <meta name="viewport" content="width=device-width, initial-scale=1.0" />
    <link rel="stylesheet" href="./styles.css">
  </head>
  <body>
    <div id="piano">
      <div class="keys">
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>

        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>

        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
        <div class="key black--key"></div>
      </div>
    </div>
  </body>
</html>
html {
  box-sizing: border-box;
}

*, *::before, *::after {
  box-sizing: inherit;
}

--fcc-editable-region--

--fcc-editable-region--