Bug fix on OA

OA.html

@@ -154,6 +154,13 @@
 													<div class="col subject" id="subject"></div>
 												</div>
 
+												<div class="row mb-2" id="SGTI_C" style="display:none;">
+													<div class="col-sm-4">
+														<span class="label">Soggetti collegati:</span>
+													</div>
+													<div class="col connected_subject" id="connected_subject"></div>
+												</div>
+
 												<div class="row mb-2" id="OGTD" style="display:none;">
 													<div class="col-sm-4">
 														<span class="label">Tipo:</span>
@@ -318,9 +325,10 @@
 											</div>
 											<div class="col" id="image_body">
 
-												<div id="image_artwork">
+												<div class="image" id="image_artwork">
 													<img id="expandedImg" class="viewImage" />
 												</div>
+												<div class="loupe"></div>
 												
 											</div>
 										</div>

css/OA.css

@@ -26,4 +26,22 @@
 #image_min {
     max-height: 900px;
     overflow: auto;
-}
+}
+
+.loupe {
+    display: none;
+    position: absolute;
+    width: 200px;
+    height: 200px;
+    border: 1px solid black;
+    box-shadow: 5px 5px 12px black;
+    background: rgba(0, 0, 0, 0.25);
+    cursor: crosshair;
+    overflow: hidden;
+  }
+  
+  .loupe img {
+    position: absolute;
+    right: 0;
+  }
+