<!doctype html>
<html>
<head>
  <meta charset="utf-8"/>
  <title>Flex Items</title>

  <link rel="stylesheet" href="c/examples.css"/>
  <style contenteditable id="editme">div {background-color: rgba(0,0,0,0.1)}
article {position: relative; width: 320px; float: left; margin-right: 50px;}
article > div {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  flex-wrap: wrap;
  border: 1px dashed;
  height: 500px;
}
div > div {
  border: 1px solid;
  font-family: monospace;
}

body {
  font-size: