diff --git a/data/samples/html/minimal_mono.html b/data/samples/html/minimal_mono.html
new file mode 100644
index 0000000..83ac01b
--- /dev/null
+++ b/data/samples/html/minimal_mono.html
@@ -0,0 +1,50 @@
+<!DOCTYPE html>
+<html lang="en">
+<head>
+  <meta charset="UTF-8">
+  <meta name="viewport" content="width=device-width, initial-scale=1.0">
+  <title>Minimal Mono Blog</title>
+  <style>
+    body {
+      background: #fff;
+      color: #000;
+      font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
+      line-height: 1.6;
+      margin: 0;
+      padding: 20px;
+    }
+    .blog-header {
+      border-bottom: 1px solid #ddd;
+      padding-bottom: 10px;
+      margin-bottom: 20px;
+    }
+    .blog-header h1 {
+      font-size: 2em;
+      font-weight: normal;
+      margin: 0;
+    }
+    .blog-post {
+      margin-bottom: 30px;
+    }
+    .blog-post h2 {
+      font-size: 1.5em;
+      font-weight: normal;
+      margin: 0 0 5px 0;
+    }
+    .blog-post .date {
+      color: #999;
+      font-size: 0.9em;
+      margin-bottom: 10px;
+    }
+    .blog-post p {
+      margin: 0 0 10px 0;
+    }
+  </style>
+</head>
+<body>
+  <div class="blog-header"><h1>My Minimal Blog</h1></div>
+  <div class="blog-post">
+    <h2>A Simple Post</h2>
+    <div class="date">February 15, 2025</div>
+    <p>This is a minimal monochrome blog post. Content goes here.</p>
+  </div>
