Exemple de la propriété CSS grid-auto-columns

Source Code: (back to article)

<!DOCTYPE html>
<html>
  <head>
    <title>Titre du document</title>
    <style>
      .box1 { grid-area: 1 / 1 / 2 / 2; }
      .box2 { grid-area: 1 / 2 / 2 / 3; }
      .box3 { grid-area: 1 / 3 / 2 / 4; }
      .box4 { grid-area: 2 / 1 / 3 / 2; }
      .box5 { grid-area: 2 / 2 / 3 / 3; }
      .box6 { grid-area: 2 / 3 / 3 / 4; }
      .black-box1 { grid-area: 1 / 1 / 2 / 2; }
      .black-box2 { grid-area: 1 / 2 / 2 / 3; }
      .black-box3 { grid-area: 1 / 3 / 2 / 4; }
      .black-box4 { grid-area: 2 / 1 / 3 / 2; }
      .black-box5 { grid-area: 2 / 2 / 3 / 3; }
      .black-box6 { grid-area: 2 / 3 / 3 / 4; }
      .auto-box1 { grid-area: 1 / 1 / 2 / 2; }
      .auto-box2 { grid-area: 1 / 2 / 2 / 3; }
      .auto-box3 { grid-area: 1 / 3 / 2 / 4; }
      .auto-box4 { grid-area: 2 / 1 / 3 / 2; }
      .auto-box5 { grid-area: 2 / 2 / 3 / 3; }
      .auto-box6 { grid-area: 2 / 3 / 3 / 4; }
      .grid-container {
      display: grid;
      grid-auto-columns: 50px;
      grid-gap: 10px;
      background-color: #555;
      padding: 10px;
      }
      .grid-container > div {
      background-color: #ccc;
      text-align: center;
      padding: 20px 0;
      font-size: 30px;
      }
      .black-container {
      display: grid;
      grid-auto-columns: 100px;
      grid-gap: 10px;
      background-color: #000;
      padding: 10px;
      }
      .black-container > div {
      background-color: #ccc;
      text-align: center;
      padding: 20px 0;
      font-size: 30px;
      }
      .auto-container {
      display: grid;
      grid-auto-columns: auto;
      grid-gap: 10px;
      background-color: #ccc;
      padding: 10px;
      }
      .auto-container > div {
      background-color: #999;
      text-align: center;
      padding: 20px 0;
      font-size: 30px;
      }
    </style>
  </head>
  <body>
    <h2>Exemple de la propriété grid-auto-columns</h2>
    <h3>50 pixels</h3>
    <div class="grid-container">
      <div class="box1">1</div>
      <div class="box2">2</div>
      <div class="box3">3</div>
      <div class="box4">4</div>
      <div class="box5">5</div>
      <div class="box6">6</div>
    </div>
    <h3>100 pixels</h3>
    <div class="black-container">
      <div class="black-box1">1</div>
      <div class="black-box2">2</div>
      <div class="black-box3">3</div>
      <div class="black-box4">4</div>
      <div class="black-box5">5</div>
      <div class="black-box6">6</div>
    </div>
    <h3>auto</h3>
    <div class="auto-container">
      <div class="auto-box1">1</div>
      <div class="auto-box2">2</div>
      <div class="auto-box3">3</div>
      <div class="auto-box4">4</div>
      <div class="auto-box5">5</div>
      <div class="auto-box6">6</div>
    </div>
  </body>
</html><!DOCTYPE html>
<html>
  <head>