{% load youmap_tags i18n %}
<form method="post" action="{{ action }}" id="feature_form" onsubmit="return false;" class="custom">
    {% csrf_token %}
    {{ form.no_field_errors }}
    {% foundation_field form.name %}
    {% foundation_field form.description %}
    {% foundation_field form.color %}
    <p>
    {% foundation_field form.category %}
    </p>
    {{ form.latlng }}
    <input type="submit" class="button" />
    {% if delete_url %}
        <a href="{{ delete_url }}" id="delete_feature_button" >{% trans "Delete" %}</a>
    {% endif %}
</form>

{% load youmap_tags i18n %}
<form method="post" action="{{ action }}" id="feature_form" onsubmit="return false;">
    {% csrf_token %}
    {{ form.no_field_errors }}
    {% foundation_field form.name %}
    {% foundation_field form.description %}
    {% foundation_field form.color %}
    <p>
    {% foundation_field form.category %}
    </p>
    {{ form.latlng }}
    <input type="submit" class="button" />
    {% if delete_url %}
        <a href="{{ delete_url }}" id="delete_feature_button" >{% trans "Delete" %}</a>
    {% endif %}
</form>

Remove class="custom" from form, it has strange behaviours...
Remove class="custom" from form, it has strange behaviours...

(Adding a width=18px in the small.error onchange, for example.
See: https://github.com/yohanboniface/django-leaflet-storage/issues/33)
