diff --git a/client/src/app/+videos/+video-watch/video-watch.component.html b/client/src/app/+videos/+video-watch/video-watch.component.html
index bbae638..6024dc8 100644
--- a/client/src/app/+videos/+video-watch/video-watch.component.html
+++ b/client/src/app/+videos/+video-watch/video-watch.component.html
@@ -122,4 +122,26 @@
   <my-privacy-concerns *ngIf="video" [video]="video"></my-privacy-concerns>
 </div>
 
+    <div id="overlay" class="comment-overlay"></div>
+
+    <div id="dialog" class="comment-dialog">
+        <h2>オプションを選択</h2>
+        <form id="dialogForm">
+            <fieldset>
+                <legend>位置</legend>
+                <label><input type="radio" name="position" checked="checked" value="通常">通常</label>
+                <label><input type="radio" name="position" value="上">上</label>
+                <label><input type="radio" name="position" value="下">下</label>
+            </fieldset>
+            <fieldset>
+                <legend>サイズ</legend>
+                <label><input type="radio" name="size" value="大">大</label>
+                <label><input type="radio" name="size" checked="checked" value="中">中</label>
+                <label><input type="radio" name="size" value="小">小</label>
+            </fieldset>
+            <button type="button" id="okButton">OK</button>
+            <button type="button" id="cancelButton">キャンセル</button>
+        </form>
+    </div>
+
 <my-player-styles></my-player-styles>