Please look at the screen:
Could anybody tell me please, how to avoid such an empty cells in the grid? Is there any built-in features in Foundation or do I need to edit css?
Code:
{% extends 'main.html' %}
{% load staticfiles %}
{% block show %}
<div class="row large-collapse">
<div class="large-12 columns">
{% for show in shows %}
<div class="large-4 columns">
<div class="panel">
<h4><a href="/shows/get/{{ show.id }}">{{ show.show_name }}</a></h4>
<img src="{% static 'app_shows_and_times/images/poster.jpg' %}" width=200>
<h6>Genre: {{ show.show_genre }}</h6>
<h6>Length: {{ show.show_length }}</h6>
<h6>Origin: {{ show.show_origin_country }}</h6>
</div>
</div>
{% endfor %}
</div>
</div>
{% endblock %}
This is template for Django, so Im not sure if it is necessary to use fiddle in this case.
May be it's because your columns don't add to 12. Revise them, and you may want to check Foundation's block-grid
Side note, it would be better to post your HTML code, and even better to make a fiddle