{% load static %}
<div class="document-row">
    <div class="row title">
        <span><a href="{{ doc.get_detail_url }}">{{ doc.title }}</a></span>
    </div>
    <div class="row metaicon">
        <a href="{{ doc.attached_file.url }}">
            <img class="save" src="{% static 'imgs/save.png' %}"
                download_url="{{ doc.attached_file.url }}"></img></a>
        <img class="delete" src="{% static 'imgs/close-icon.png' %}" 
            deleteurl="{{ doc.get_delete_url }}"></img>
    </div>
    <div class="row date">
        <span>{{ doc.created_date }}</span>
    </div>
    <div class="row size">
        <span>{{ doc.file_size }}</span>
    </div>
</div>

{% load static %}
<div class="document-row">
    <div class="row title">
        <span><a href="{{ doc.get_detail_url }}">{{ doc.title }}</a></span>
    </div>
    <div class="row metaicon">
        <a href="{{ doc.attached_file.url }}">
            <img class="save" src="{% static 'imgs/save.png' %}"
                download_url="{{ doc.attached_file.url }}"></img></a>
        <img class="delete" src="{% static 'imgs/close-icon.png' %}" 
            deleteurl="{{ doc.get_delete_url }}"></img>
    </div>
    <div class="row date">
        <span>{{ doc.created_date }}</span>
    </div>
    <div class="row size">
        <span>{{ doc.attached_file.size|filesizeformat }}</span>
    </div>
</div>

Fix size column on documents.
Fix size column on documents.
