fix: export buttons direct (no dropdown), compact mobile cards

Export fix:
- Replaced DropdownMenu with direct DXF/GPKG buttons in SelectionToolbar.
  Radix dropdown portals don't work inside fixed z-[110] containers.
  Direct buttons work reliably on all platforms.

Mobile RGI cards:
- Single-row compact layout: icon + nr cerere + solicitant + termen + status
- Smaller icons (3.5), tighter spacing, shorter status labels
- No Card wrapper — lightweight border div for less visual weight

Mobile filters:
- Tighter spacing, smaller labels

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

src/modules/geoportal/components/selection-toolbar.tsx

@@ -3,12 +3,7 @@
 import { useState } from "react";
 import { Download, Trash2, MousePointerClick, Square, PenTool, Loader2, Sparkles } from "lucide-react";
 import { Button } from "@/shared/components/ui/button";
-import {
-  DropdownMenu,
-  DropdownMenuContent,
-  DropdownMenuItem,
-  DropdownMenuTrigger,
-} from "@/shared/components/ui/dropdown-menu";
+// Direct buttons instead of dropdown — works reliably on mobile + fixed containers
 import { Badge } from "@/shared/components/ui/badge";
 import { cn } from "@/shared/lib/utils";
 import type { SelectedFeature, ExportFormat } from "../types";
@@ -125,21 +120,20 @@ export function SelectionToolbar({
             {selectedFeatures.length} parcele
           </Badge>
 
-          <DropdownMenu>
-            <DropdownMenuTrigger asChild>
-              <Button variant="ghost" size="sm" className="h-7 px-2 text-xs gap-1" disabled={exporting}>
-                {exporting ? <Loader2 className="h-3.5 w-3.5 animate-spin" /> : <Download className="h-3.5 w-3.5" />}
-                Export
-              </Button>
-            </DropdownMenuTrigger>
-            <DropdownMenuContent align="start">
-              {EXPORT_FORMATS.map((fmt) => (
-                <DropdownMenuItem key={fmt.id} onClick={() => handleExport(fmt.id)} className="text-xs">
-                  {fmt.label}
-                </DropdownMenuItem>
-              ))}
-            </DropdownMenuContent>
-          </DropdownMenu>
+          {EXPORT_FORMATS.map((fmt) => (
+            <Button
+              key={fmt.id}
+              variant="ghost"
+              size="sm"
+              className="h-7 px-2 text-xs gap-1"
+              disabled={exporting}
+              onClick={() => void handleExport(fmt.id)}
+              title={fmt.label}
+            >
+              {exporting ? <Loader2 className="h-3.5 w-3.5 animate-spin" /> : <Download className="h-3.5 w-3.5" />}
+              <span className="hidden sm:inline">{fmt.id.toUpperCase()}</span>
+            </Button>
+          ))}
 
           {!hideEnrichment && <Button
             variant="ghost" size="sm" className="h-7 px-2 text-xs gap-1"