<!DOCTYPE html>
<html lang="en">
<head>
<link rel="stylesheet" type="text/css" href="{{ url_for('static', filename=cs) }}">
<link rel="icon" type="image/png" href="static/img/bitmap.png">
</head>
<body>
<form action="" method="post" enctype="multipart/form-data">
{{form.hidden_tag()}}
<p>{{form.about.label}}</p>
<br>
{{form.about}}
<p>{{ form.submit(type="submit", class="btn btn-primary") }}</p>
</form>
<p><a href="{{exception}}" class="button">не хочу чот</a></p>
</body>
</html>