{% load i18n %}
<div class="block-list">
    <div class="block-list-header">{% trans 'Cases' %}</div>
    <ul class="block-list-list">
        <li class="block-list-item"><a href="{% url 'letters:add' %}"><i class="fa fa-pencil"></i> {% trans 'New case'%}</a></li>
        {% if request.user.is_authenticated %}
        <li class="block-list-item">
            <a href="{% url 'cases:list' %}"><i class="fa fa-book"></i> {% trans 'Cases index'%}</a>
        </li>
        {% endif%}
        {% if perms.cases.can_assign %}
        <li class="block-list-item">
            <a href="{% url 'cases:list' %}?status=free"><i class="fa fa-question-circle"></i> {% trans 'Free cases'%}</a>
        </li>
        {% endif%}
        {% if request.user.is_staff %}
        <li class="block-list-item">
            <a href="{% url 'events:calendar' %}"><i class="fa fa-calendar"></i> {% trans 'Event calendar' %}</a>
        </li>
        {% endif %}
        <li class="block-list-item">
            <a href="/strony/regulamin-poradnictwa/"><i class="fa fa-calendar"></i> Regulamin poradnictwa</a>
        </li>
        
    </ul>
</div>

{% load i18n %}
<div class="block-list">
    <div class="block-list-header">{% trans 'Cases' %}</div>
    <ul class="block-list-list">
        <li class="block-list-item"><a href="{% url 'letters:add' %}"><i class="fa fa-pencil"></i> {% trans 'New case'%}</a></li>
        {% if request.user.is_authenticated %}
        <li class="block-list-item">
            <a href="{% url 'cases:list' %}"><i class="fa fa-book"></i> {% trans 'Cases index'%}</a>
        </li>
        {% endif%}
        {% if perms.cases.can_assign %}
        <li class="block-list-item">
            <a href="{% url 'cases:list' %}?status=free"><i class="fa fa-question-circle"></i> {% trans 'Free cases'%}</a>
        </li>
        {% endif%}
        {% if request.user.is_staff %}
        <li class="block-list-item">
            <a href="{% url 'events:calendar' %}"><i class="fa fa-calendar"></i> {% trans 'Event calendar' %}</a>
        </li>
        {% endif %}
        <li class="block-list-item">
            <a href="/strony/regulamin-poradnictwa/"><i class="fa fa-gavel"></i> Regulamin poradnictwa</a>
        </li>
        
    </ul>
</div>

Fix icon for 'regulamin poradnictwa'
Fix icon for 'regulamin poradnictwa'
