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Co-Authored-By: Claude <noreply@anthropic.com>

themes/modern-card-ui/comment-template.html

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+<!-- Modern Card UI - Comment Template -->
+<template id="modern-comment-template">
+  <div class="comment-card" data-comment-id="{{uuid}}" style="margin-left: {{depth * 24}}px">
+    <div class="comment-surface">
+      <!-- Comment Header -->
+      <header class="comment-header">
+        <div class="comment-meta">
+          <span class="comment-author">{{author}}</span>
+          <span class="comment-time">{{formatTimeAgo(timestamp)}}</span>
+          {% if score != 0 %}
+            <div class="comment-score">
+              <span class="score-number">{{score}}</span>
+              <span class="score-label">pts</span>
+            </div>
+          {% endif %}
+        </div>
+      </header>
+
+      <!-- Comment Content -->
+      <div class="comment-body">
+        <div class="comment-text">
+          {{ renderMarkdown(content)|safe }}
+        </div>
+
+        {% if children_section %}
+        <!-- Nested replies section -->
+        <div class="comment-replies">
+          {{children_section|safe}}
+        </div>
+        {% endif %}
+      </div>
+
+      <!-- Comment Footer (for actions) -->
+      <footer class="comment-footer">
+        <div class="depth-indicator" data-depth="{{depth}}">
+          <span class="depth-label">Level {{depth + 1}}</span>
+        </div>
+      </footer>
+    </div>
+  </div>
+</template>