Django eternicode bootstrap-datepicker doesn't work on phones - django

Question

In my Django app i'm using bootstrap-datepicker. User chooses a date, then date is passed in Ajax post request to /check/ view, then sub_template is reloaded with retrieved data.
Everything works like a charm on desktop, but it seems like datepicker doesn't work on phones at all. I've tested it on Iphone 6s, android phone and windows phone(all default browsers). When i press date it just doesn't respond in any way.
Here is my main page html:
<div class="container">
<div class="row text-center">
<h2>Availability</h2>
</div>
<hr>
<div class="row text-center hidden-xs ">
</div>
<div class="row row-pad-30 text-center">
<div class="col-lg-1 md-hidden"></div>
<div class="col-lg-4 col-md-12 col-sm-12 col-xs-12">
<h3>1. Choose date</h3>
<form style="color: white;" class="form-date" role="form" action="" method="get">
{% csrf_token %}
<div class="form-group" id="datepicker">
<div></div>
<input data-date-format="YYYY-MM-DD" type="hidden" name="dt_due" id="dt_due" val="">
</div>
</form>
</div>
<div id="refresh-div" class="timedisplay">{% include 'booking/time.html' %}</div>
<div class="col-lg-1 md-hidden"></div>
</div>
</div>
sub page html:
<div class = "col-lg-6">
<h3 class = "h3-hour">2. Choose hour</h3>
<div class="row row-pad-20">
{% for time_list in availability_table %}
<div class="col-lg-4 col-md-4 col-sm-6 col-xs-12">
{% for i in time_list %}
<button type="submit" class="fade-in-quick btn btn-lg btn-block btn-info btn-core" value="{{ forloop.counter0 }}" name="time" id="time">{{ i.0|date:'H:i' }} do {{ i.1|date:'H:i' }}</button>
{% endfor %}
</div>
{% endfor %}
</div>
</div>
main page script:
$('#datepicker div').datepicker({
language:"pl",
startDate: "+1d"
}).on('changeDate', function(event) {
var date = event.format()
console.log(date);
$.ajax({
type:'POST',
url: '/check/',
data: {'date': date, 'csrfmiddlewaretoken': $('input[name="csrfmiddlewaretoken"]').val()},
success: function(data) {
$('#refresh-div').html(data);
}
});
});
Any idea why it doesn't work?

Answer 1

So apparently this div:
<div class="col-lg-4 col-md-12 col-sm-12 col-xs-12"></div>
Was causing problems. When i just deleted all classes after col-lg-4(they are not necessary anyway) everything is working correctly.