css/css-flexbox/stretch-input-in-column.html

<!DOCTYPE html>
<html>
<title>CSS Flexbox: Stretch input form controls in flexbox column</title>
<link rel="help" href="https://drafts.csswg.org/css-flexbox/#flex-property">
<link rel="help" href="https://drafts.csswg.org/css-flexbox/#align-items-property">
<link rel="match" href="reference/stretch-input-in-column-ref.html">
<link href="support/flexbox.css" rel="stylesheet">
<meta name="assert" content="This test ensures that input form controls that are stretched in
a column flexbox should not overflow the flexbox.">
<style>
.flexbox {
    background-color: grey;
}
</style>
<body>
<p>This test passes if none of the form controls overflow.</p>
<div class="flexbox column">
    <input>
</div>
<div class="flexbox column align-content-flex-start">
    <textarea class="align-self-stretch"></textarea>
</div>
<div class="flexbox column wrap">
    <input type="button">
</div>
<div class="flexbox column">
    <select></select>
</div>
<div class="flexbox column">
    <legend style="border: 2px solid black">legend</legend>
</div>
<div class="flexbox column wrap">
    <div type="border: 4px solid black; padding: 10px;">
</div>
</body>
</html>