Alternative version of https://github.com/DXist/django-daterange-filter/blob/master/daterange_filter/templates/daterange_filter/filter.html designed specially for django-grappelli

filter.html

{% load i18n %}
{% load i18n admin_urls admin_static admin_list %}

{{ spec.form.media }}


{% block extrahead %}
<style>
    .calendarbox {
        margin-left: -200px;
        z-index: 2000;

    }
    .daterange_form p{
        float:left;
        width: 40%;
    }
    .daterange_form input.grp-button-time {
        width: 20%;
        height: auto;
    }
</style>
{% endblock %}

{% block javascripts %}
<script type="text/javascript" charset="utf-8">
    (function($) {
        $(document).ready(function() {
            grappelli.initDateAndTimePicker();
            setTimeout(grappelli.initDateAndTimePicker, 1000);
        });
    })(grp.jQuery);
</script>
{% endblock %}


<form class='daterange_form' method="GET" action="" accept-charset="utf-8" enctype="text/plain">
	{{ spec.form.as_p }}
    <input type="submit" class="grp-button-time" value="{% trans "Search" %}">
</form>