Merge branch 'fix-modal-window-behind-analysis-window' into 'master'

Fix modal window behind analysis window

See merge request covid-19/frontend!38

src/styles.scss

@@ -138,7 +138,7 @@ div.covex.explorer {
   position: relative;
   margin-top: 0;
   /* Just for looks*/
-  z-index: 1000;
+  z-index: 30;
   padding: 0;
 }