diff --git a/view/lean/widget/calendar.phtml b/view/lean/widget/calendar.phtml
index 0b46a94..376a0d8 100644
--- a/view/lean/widget/calendar.phtml
+++ b/view/lean/widget/calendar.phtml
@@ -31,15 +31,17 @@
     {% foreach range(0, 5) as $week  %}
         <div class="week">
             {% foreach range(0, 6) as $day %}
+                {% php $dayType = in_array($day, [0, 6]) ? 'week-end' : 'week-day' %}
+
                 {% if ( $week * 6 + $day >= $index ) && ( $currentDay < $dayCount ) %}
                     {% php $currentDay++; %}
                     
                     {% slot "day.content", new \DateTime("$year-$month-$currentDay"), date("$year-$month-$currentDay")  === date('Y-n-j') %}
-                        <div class="day-box {{ $today ? 'today' : '' }}">{{ $date->format('d') }}</div>
+                        <div class="day-box {{ $today ? 'today' : '' }} {{ $dayType }}">{{ $date->format('d') }}</div>
                     {% endslot %}
                {% else %}
                     {% slot "day.empty", $day, $month, $year %}
-                        <div class="day-box"></div>
+                        <div class="day-box {{ $dayType }}"></div>
                     {% endslot %}
                 {% endif %}
             {% endforeach %}