diff --git a/plugins/DupFileManager/web/DupFileManager_report.css b/plugins/DupFileManager/web/DupFileManager_report.css
index ecd987d..dd29347 100644
--- a/plugins/DupFileManager/web/DupFileManager_report.css
+++ b/plugins/DupFileManager/web/DupFileManager_report.css
@@ -1,11 +1,26 @@
-h2 {text-align: center;}
-table, th, td {border:1px solid black;}
+h2 {
+  text-align: center;
+}
+table,
+th,
+td {
+  border: 1px solid black;
+}
 .inline {
   display: inline;
 }
-.scene-details{text-align: center;font-size: small;}
-.reason-details{text-align: left;font-size: small;}
-.link-items{text-align: center;font-size: small;}
+.scene-details {
+  text-align: center;
+  font-size: small;
+}
+.reason-details {
+  text-align: left;
+  font-size: small;
+}
+.link-items {
+  text-align: center;
+  font-size: small;
+}
 ul {
   padding: 0;
 }
@@ -21,8 +36,9 @@ li {
 li:hover .large {
   left: 20px;
   top: -150px;
+  z-index: 1;
 }
 .large-image {
   border-radius: 4px;
-   box-shadow: 1px 1px 3px 3px rgba(127, 127, 127, 0.15);;
+  box-shadow: 1px 1px 3px 3px rgba(127, 127, 127, 0.15);
 }