<!DOCTYPE html>
<html lang="en">

<head>
  <meta charset="UTF-8" />
  <meta name="viewport" content="width=device-width, initial-scale=1.0" />
  <title>Flex Direction</title>
  <style>
    .container {
      color: white;
      border: 5px solid gold;
      display: inline-flex;
      flex-direction: column;
    }

    .container div {
      flex-basis: 100px;
    }

    .red {
      background-color: #eb4d4b;
    }

    .orange {
      background-color: #f0932b;
    }

    .yellow {
      background-color: