title: How to set a row height in flex box?
body: <p>How can I increase the height of a row in flex (the div that contains has the class "row")? I have one row with two columns.</p>
  
  <p><div class="snippet" data-lang="js" data-hide="false" data-console="true" data-babel="false">
  <div class="snippet-code">
  <pre class="snippet-code-css lang-css prettyprint-override"><code>.body2 {
    display: flex;
  }
  
  .row {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    width: 100%;
  }
  
  .column {
    display: flex;
    flex-direction: column;
    flex-basis: 100%;
    flex: 1;
  }
  
  .blue-column {
    background-color: blue;
    height: 100px;
  }
  
  .green-column {
    background-color: green;
    height: 100px;
  }</code></pre>
  <pre class="snippet-code-html lang-html prettyprint-override"><code>&lt;section class="body2"&gt;
  
    &lt;div class='row'&gt;
      &lt;div class='column'&gt;
        &lt;div class='blue-column'&gt;
          Some Text in Column One
        &lt;/div&gt;
      &lt;/div&gt;
      &lt;div class='column'&gt;
        &lt;div class='green-column'&gt;
          Some Text in Column Two
        &lt;/div&gt;
      &lt;/div&gt;
    &lt;/div&gt;
  
  &lt;/section&gt;</code></pre>
  </div>
  </div>
  </p>
  
  <p>How can I increase the height of that row? I already tried height:something in .row but it doesn't work</p>