UI: place scalebar under search field

src/UI/Base/DrawerRight.svelte

@@ -26,7 +26,7 @@
 <Drawer placement="right"
         transitionType="fly" {transitionParams}
         activateClickOutside={false}
-        divClass="overflow-y-auto"
+        divClass="overflow-y-auto z-3"
         backdrop={false}
         id="drawer-right"
         width="w-full sm:w-80 md:w-96"

src/UI/ThemeViewGUI.svelte

@@ -327,7 +327,7 @@
 
 
   <!-- Top components -->
-  <div class="pointer-events-none absolute top-0 left-0 w-full">
+  <div class="pointer-events-none absolute top-0 left-0 w-full z-4">
 
     <div
       id="top-bar"

src/index.css

@@ -671,6 +671,17 @@ svg.apply-fill path {
     max-width: 100vw;
 }
 
+.z-4 {
+    z-index: 4;
+}
+
+.z-3 {
+    z-index: 3;
+}
+
+.z-5 {
+    z-index: 5;
+}
 /************************* Experimental support for foldable devices ********************************/
 @media (horizontal-viewport-segments: 2) {
     .theme-list {