Update rex-fa-icons-backend.css

Author: skerbis

assets/css/rex-fa-icons-backend.css

@@ -700,7 +700,7 @@
 
 .fa-iconpicker-icon-details {
     position: absolute;
-    z-index: 6;
+    z-index: 10;
     left: 10px;
     top: 10px;
     opacity: 0;
@@ -807,4 +807,4 @@
     font-size: calc(var(--fa-iconpicker-button-font-size) + 6px);
     width: calc(var(--fa-iconpicker-button-size) + 6px);
     height: calc(var(--fa-iconpicker-button-size) + 6px);
-}
+}