REDMINE_ISSUE-13818

fix delete modal not reset after delete project & add ids

src/assets/styles/openlayers-custom.css

@@ -67,4 +67,9 @@
   border-top: none !important;
   left: -2px;
   width: calc(100% + 4px) !important;
+}
+
+/* hide the popup before the map get loaded */
+.map-container > #popup.ol-popup {
+  display: none;
 }
\ No newline at end of file