diff --git a/server/templates/ical_summary.html b/server/templates/ical_summary.html
index de4b26f..a5134bc 100644
--- a/server/templates/ical_summary.html
+++ b/server/templates/ical_summary.html
@@ -51,22 +51,32 @@
             </div>
             {% if all_days.len() > 0 %}
             <div class="calendar-block" style="flex: none; margin-left: auto; min-width: 180px;">
-                <table class="ical-month" style="border-collapse:collapse; min-width:220px; background:#fff; box-shadow:0 2px 8px #bbb; font-size:14px; margin:0;">
-                    <caption style="caption-side:top; text-align:center; font-weight:bold; font-size:16px; padding-bottom:8px 0;">{{ caption }}</caption>
-                    <thead><tr>
-                        {% for wd in ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"] %}
-                        <th style="padding:4px 6px; border-bottom:1px solid #ccc; color:#666; font-weight:600; background:#f7f7f7">{{ wd }}</th>
-                        {% endfor %}
-                    </tr></thead>
+                <table class="ical-month"
+                    style="border-collapse:collapse; min-width:220px; background:#fff; box-shadow:0 2px 8px #bbb; font-size:14px; margin:0;">
+                    <caption
+                        style="caption-side:top; text-align:center; font-weight:bold; font-size:16px; padding-bottom:8px 0;">
+                        {{ caption }}</caption>
+                    <thead>
+                        <tr>
+                            {% for wd in ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat"] %}
+                            <th
+                                style="padding:4px 6px; border-bottom:1px solid #ccc; color:#666; font-weight:600; background:#f7f7f7">
+                                {{ wd }}</th>
+                            {% endfor %}
+                        </tr>
+                    </thead>
                     <tbody>
                         {% for week in all_days|batch(7) %}
                         <tr>
                             {% for day in week %}
-                                {% if event_days.contains(day) %}
-                                    <td style="background:#ffd700; color:#222; font-weight:bold; border:1px solid #aaa; border-radius:4px; text-align:center;">{{ day.day() }}</td>
-                                {% else %}
-                                    <td style="border:1px solid #eee; text-align:center;background:#f7f7f7;color:#bbb;">{{ day.day() }}</td>
-                                {% endif %}
+                            {% if event_days.contains(day) %}
+                            <td
+                                style="background:#ffd700; color:#222; font-weight:bold; border:1px solid #aaa; border-radius:4px; text-align:center;">
+                                {{ day.day() }}</td>
+                            {% else %}
+                            <td style="border:1px solid #eee; text-align:center;background:#f7f7f7;color:#bbb;">{{
+                                day.day() }}</td>
+                            {% endif %}
                             {% endfor %}
                         </tr>
                         {% endfor %}