<!doctype html>
<html lang="en">
  <head>
    <meta charset="utf-8" />
    <title>Images and other unusual elements: shapes</title>
    <link rel="stylesheet" href="../styles.css" />
    <style>
      * {
        box-sizing: border-box;
      }
    </style>

    <style class="editable">
      img {
        float: left;
        shape-outside: circle(50%);
      }
    </style>
  </head>

  <body>
    <section class="preview">
      <div class="wrapper">
        <img src="round-balloon.png" alt="balloon" />
  