Add hover preview cards

Adds hover-preview UX by introducing preview cards for entities and wiring hoverable links:
- Implements CompanyPreviewCard and ParkPreviewCard components plus hooks to fetch preview data
- Adds HoverCard usage to ParkDetail and RideDetail for operator, manufacturer, and designer links
- Creates preview wrappers for manufacturer/designer/operator links and updates related pages to use hover previews
- Includes supporting updates to query keys and preview hooks to fetch minimal data for previews

src/components/preview/CompanyPreviewCard.tsx

@@ -0,0 +1,80 @@
+import { Building2, MapPin, Calendar } from 'lucide-react';
+import { useCompanyPreview } from '@/hooks/preview/useCompanyPreview';
+import { Badge } from '@/components/ui/badge';
+
+interface CompanyPreviewCardProps {
+  slug: string;
+}
+
+export function CompanyPreviewCard({ slug }: CompanyPreviewCardProps) {
+  const { data: company, isLoading } = useCompanyPreview(slug);
+
+  if (isLoading) {
+    return (
+      <div className="w-80">
+        <div className="animate-pulse space-y-3">
+          <div className="h-16 bg-muted rounded" />
+          <div className="h-4 bg-muted rounded w-3/4" />
+          <div className="h-4 bg-muted rounded w-1/2" />
+        </div>
+      </div>
+    );
+  }
+
+  if (!company) {
+    return (
+      <div className="w-80 p-4 text-center text-muted-foreground">
+        Company not found
+      </div>
+    );
+  }
+
+  const formatCompanyType = (type: string) => {
+    return type.split('_').map(word => word.charAt(0).toUpperCase() + word.slice(1)).join(' ');
+  };
+
+  return (
+    <div className="w-80 space-y-3">
+      {/* Header with logo */}
+      <div className="flex items-start gap-3">
+        {company.logo_url ? (
+          <img 
+            src={company.logo_url} 
+            alt={company.name}
+            className="w-12 h-12 object-contain rounded"
+          />
+        ) : (
+          <div className="w-12 h-12 bg-muted rounded flex items-center justify-center">
+            <Building2 className="w-6 h-6 text-muted-foreground" />
+          </div>
+        )}
+        <div className="flex-1 min-w-0">
+          <h3 className="font-semibold text-base line-clamp-1">{company.name}</h3>
+          <Badge variant="secondary" className="mt-1">
+            {formatCompanyType(company.company_type)}
+          </Badge>
+        </div>
+      </div>
+
+      {/* Location and Founded */}
+      <div className="space-y-2 text-sm">
+        {company.headquarters_location && (
+          <div className="flex items-center gap-2 text-muted-foreground">
+            <MapPin className="w-4 h-4 flex-shrink-0" />
+            <span className="line-clamp-1">{company.headquarters_location}</span>
+          </div>
+        )}
+        {company.founded_year && (
+          <div className="flex items-center gap-2 text-muted-foreground">
+            <Calendar className="w-4 h-4 flex-shrink-0" />
+            <span>Founded {company.founded_year}</span>
+          </div>
+        )}
+      </div>
+      
+      <p className="text-xs text-muted-foreground">
+        Click to view full details
+      </p>
+    </div>
+  );
+}

src/components/preview/ParkPreviewCard.tsx

@@ -0,0 +1,112 @@
+import { MapPin, Star, FerrisWheel, Zap } from 'lucide-react';
+import { useParkPreview } from '@/hooks/preview/useParkPreview';
+import { Badge } from '@/components/ui/badge';
+import { Separator } from '@/components/ui/separator';
+
+interface ParkPreviewCardProps {
+  slug: string;
+}
+
+export function ParkPreviewCard({ slug }: ParkPreviewCardProps) {
+  const { data: park, isLoading } = useParkPreview(slug);
+
+  if (isLoading) {
+    return (
+      <div className="w-80">
+        <div className="animate-pulse space-y-3">
+          <div className="h-32 bg-muted rounded" />
+          <div className="h-4 bg-muted rounded w-3/4" />
+          <div className="h-4 bg-muted rounded w-1/2" />
+        </div>
+      </div>
+    );
+  }
+
+  if (!park) {
+    return (
+      <div className="w-80 p-4 text-center text-muted-foreground">
+        Park not found
+      </div>
+    );
+  }
+
+  const getStatusColor = (status: string) => {
+    switch (status) {
+      case 'operating':
+        return 'bg-green-500/20 text-green-400 border-green-500/30';
+      case 'seasonal':
+        return 'bg-yellow-500/20 text-yellow-400 border-yellow-500/30';
+      case 'under_construction':
+        return 'bg-blue-500/20 text-blue-400 border-blue-500/30';
+      default:
+        return 'bg-red-500/20 text-red-400 border-red-500/30';
+    }
+  };
+
+  const formatParkType = (type: string) => {
+    return type.split('_').map(word => word.charAt(0).toUpperCase() + word.slice(1)).join(' ');
+  };
+
+  return (
+    <div className="w-80 space-y-3">
+      {/* Image */}
+      {park.card_image_url && (
+        <div className="aspect-video rounded-lg overflow-hidden bg-muted">
+          <img 
+            src={park.card_image_url} 
+            alt={park.name}
+            className="w-full h-full object-cover"
+          />
+        </div>
+      )}
+
+      {/* Header */}
+      <div>
+        <h3 className="font-semibold text-base line-clamp-1 mb-2">{park.name}</h3>
+        <div className="flex items-center gap-2 flex-wrap">
+          <Badge className={`${getStatusColor(park.status)} border text-xs`}>
+            {park.status.replace('_', ' ').toUpperCase()}
+          </Badge>
+          <Badge variant="outline" className="text-xs">
+            {formatParkType(park.park_type)}
+          </Badge>
+        </div>
+      </div>
+
+      {/* Location */}
+      {park.location && (
+        <div className="flex items-center gap-2 text-sm text-muted-foreground">
+          <MapPin className="w-4 h-4 flex-shrink-0" />
+          <span className="line-clamp-1">
+            {[park.location.city, park.location.state_province, park.location.country]
+              .filter(Boolean)
+              .join(', ')}
+          </span>
+        </div>
+      )}
+
+      <Separator />
+
+      {/* Stats */}
+      <div className="grid grid-cols-2 gap-3 text-sm">
+        <div className="flex items-center gap-2">
+          <FerrisWheel className="w-4 h-4 text-primary" />
+          <span className="font-medium">{park.ride_count || 0}</span>
+          <span className="text-muted-foreground">rides</span>
+        </div>
+        <div className="flex items-center gap-2">
+          <Zap className="w-4 h-4 text-accent" />
+          <span className="font-medium">{park.coaster_count || 0}</span>
+          <span className="text-muted-foreground">coasters</span>
+        </div>
+        {park.average_rating && park.average_rating > 0 && (
+          <div className="flex items-center gap-2 col-span-2">
+            <Star className="w-4 h-4 text-yellow-500 fill-yellow-500" />
+            <span className="font-medium">{park.average_rating.toFixed(1)}</span>
+            <span className="text-muted-foreground">({park.review_count} reviews)</span>
+          </div>
+        )}
+      </div>
+    </div>
+  );
+}

src/components/rides/RideListView.tsx

@@ -5,6 +5,8 @@ import { Button } from '@/components/ui/button';
 import { Ride } from '@/types/database';
 import { cn } from '@/lib/utils';
 import { Link } from 'react-router-dom';
+import { HoverCard, HoverCardContent, HoverCardTrigger } from '@/components/ui/hover-card';
+import { CompanyPreviewCard } from '@/components/preview/CompanyPreviewCard';
 
 interface RideListViewProps {
   rides: Ride[];
@@ -116,12 +118,19 @@ export function RideListView({ rides, onRideClick }: RideListViewProps) {
                       {formatCategory(ride.category)}
                     </Badge>
                     {ride.manufacturer && (
-                      <Link to={`/manufacturers/${ride.manufacturer.slug}`}>
-                        <Badge variant="outline" className="text-xs backdrop-blur-sm border-accent/20 group-hover:border-accent/40 transition-colors duration-300 hover:bg-accent/10">
-                          <Factory className="w-3 h-3 mr-1" />
-                          {ride.manufacturer.name}
-                        </Badge>
-                      </Link>
+                      <HoverCard openDelay={300}>
+                        <HoverCardTrigger asChild>
+                          <Link to={`/manufacturers/${ride.manufacturer.slug}`}>
+                            <Badge variant="outline" className="text-xs backdrop-blur-sm border-accent/20 group-hover:border-accent/40 transition-colors duration-300 hover:bg-accent/10 cursor-pointer">
+                              <Factory className="w-3 h-3 mr-1" />
+                              {ride.manufacturer.name}
+                            </Badge>
+                          </Link>
+                        </HoverCardTrigger>
+                        <HoverCardContent side="top" className="w-auto">
+                          <CompanyPreviewCard slug={ride.manufacturer.slug} />
+                        </HoverCardContent>
+                      </HoverCard>
                     )}
                   </div>
                 </div>

src/hooks/preview/useCompanyPreview.ts

@@ -0,0 +1,36 @@
+import { useQuery } from '@tanstack/react-query';
+import { supabase } from '@/lib/supabaseClient';
+import { queryKeys } from '@/lib/queryKeys';
+
+/**
+ * Hook to fetch company preview data for hover cards
+ */
+export function useCompanyPreview(slug: string | undefined, enabled = true) {
+  return useQuery({
+    queryKey: queryKeys.companies.detail(slug || ''),
+    queryFn: async () => {
+      if (!slug) throw new Error('Slug is required');
+
+      const { data, error } = await supabase
+        .from('companies')
+        .select(`
+          id,
+          name,
+          slug,
+          company_type,
+          person_type,
+          headquarters_location,
+          founded_year,
+          logo_url
+        `)
+        .eq('slug', slug)
+        .maybeSingle();
+
+      if (error) throw error;
+      return data;
+    },
+    enabled: enabled && !!slug,
+    staleTime: 5 * 60 * 1000, // 5 minutes
+    gcTime: 15 * 60 * 1000, // 15 minutes
+  });
+}

src/hooks/preview/useParkPreview.ts

@@ -0,0 +1,39 @@
+import { useQuery } from '@tanstack/react-query';
+import { supabase } from '@/lib/supabaseClient';
+import { queryKeys } from '@/lib/queryKeys';
+
+/**
+ * Hook to fetch park preview data for hover cards
+ */
+export function useParkPreview(slug: string | undefined, enabled = true) {
+  return useQuery({
+    queryKey: queryKeys.parks.detail(slug || ''),
+    queryFn: async () => {
+      if (!slug) throw new Error('Slug is required');
+
+      const { data, error } = await supabase
+        .from('parks')
+        .select(`
+          id,
+          name,
+          slug,
+          park_type,
+          status,
+          card_image_url,
+          ride_count,
+          coaster_count,
+          average_rating,
+          review_count,
+          location:locations(city, state_province, country)
+        `)
+        .eq('slug', slug)
+        .maybeSingle();
+
+      if (error) throw error;
+      return data;
+    },
+    enabled: enabled && !!slug,
+    staleTime: 5 * 60 * 1000, // 5 minutes
+    gcTime: 15 * 60 * 1000, // 15 minutes
+  });
+}

src/lib/queryKeys.ts

@@ -106,6 +106,11 @@ export const queryKeys = {
     maintenanceTables: () => ['admin', 'maintenance-tables'] as const,
   },
   
+  // Companies queries
+  companies: {
+    detail: (slug: string) => ['companies', 'detail', slug] as const,
+  },
+  
   // Analytics queries
   analytics: {
     all: ['analytics'] as const,

src/pages/ParkDetail.tsx

@@ -1,5 +1,7 @@
 import { useState, lazy, Suspense, useEffect } from 'react';
 import { useParams, useNavigate, Link } from 'react-router-dom';
+import { HoverCard, HoverCardContent, HoverCardTrigger } from '@/components/ui/hover-card';
+import { CompanyPreviewCard } from '@/components/preview/CompanyPreviewCard';
 import { Header } from '@/components/layout/Header';
 import { getBannerUrls } from '@/lib/cloudflareImageUtils';
 import { trackPageView } from '@/lib/viewTracking';
@@ -435,12 +437,19 @@ export default function ParkDetail() {
                         <Users className="w-4 h-4 text-muted-foreground" />
                         <div>
                           <div className="font-medium">Operator</div>
-                          <Link 
-                            to={`/operators/${park.operator.slug}`}
-                            className="text-sm text-primary hover:underline"
-                          >
-                            {park.operator.name}
-                          </Link>
+                          <HoverCard openDelay={300}>
+                            <HoverCardTrigger asChild>
+                              <Link 
+                                to={`/operators/${park.operator.slug}`}
+                                className="text-sm text-primary hover:underline"
+                              >
+                                {park.operator.name}
+                              </Link>
+                            </HoverCardTrigger>
+                            <HoverCardContent side="right" className="w-auto">
+                              <CompanyPreviewCard slug={park.operator.slug} />
+                            </HoverCardContent>
+                          </HoverCard>
                         </div>
                       </div>}
 

src/pages/RideDetail.tsx

@@ -1,5 +1,8 @@
 import { useState, lazy, Suspense, useEffect } from 'react';
 import { useParams, useNavigate, Link } from 'react-router-dom';
+import { HoverCard, HoverCardContent, HoverCardTrigger } from '@/components/ui/hover-card';
+import { CompanyPreviewCard } from '@/components/preview/CompanyPreviewCard';
+import { ParkPreviewCard } from '@/components/preview/ParkPreviewCard';
 import { Header } from '@/components/layout/Header';
 import { getBannerUrls } from '@/lib/cloudflareImageUtils';
 import { trackPageView } from '@/lib/viewTracking';
@@ -255,10 +258,20 @@ export default function RideDetail() {
                   <h1 className="text-4xl md:text-6xl font-bold text-white mb-2">
                     {ride.name}
                   </h1>
-                  <div className="flex items-center text-white/90 text-lg">
-                    <MapPin className="w-5 h-5 mr-2" />
-                    {ride.park.name}
-                  </div>
+                  <HoverCard openDelay={300}>
+                    <HoverCardTrigger asChild>
+                      <Link 
+                        to={`/parks/${ride.park.slug}`}
+                        className="flex items-center text-white/90 text-lg hover:text-white transition-colors"
+                      >
+                        <MapPin className="w-5 h-5 mr-2" />
+                        <span className="hover:underline">{ride.park.name}</span>
+                      </Link>
+                    </HoverCardTrigger>
+                    <HoverCardContent side="bottom" align="start" className="w-auto">
+                      <ParkPreviewCard slug={ride.park.slug} />
+                    </HoverCardContent>
+                  </HoverCard>
                   <div className="mt-3">
                     <VersionIndicator 
                       entityType="ride" 
@@ -471,12 +484,19 @@ export default function RideDetail() {
                         <Users className="w-4 h-4 text-muted-foreground" />
                         <div>
                           <div className="font-medium">Manufacturer</div>
-                          <Link 
-                            to={`/manufacturers/${ride.manufacturer.slug}`}
-                            className="text-sm text-primary hover:underline"
-                          >
-                            {ride.manufacturer.name}
-                          </Link>
+                          <HoverCard openDelay={300}>
+                            <HoverCardTrigger asChild>
+                              <Link 
+                                to={`/manufacturers/${ride.manufacturer.slug}`}
+                                className="text-sm text-primary hover:underline"
+                              >
+                                {ride.manufacturer.name}
+                              </Link>
+                            </HoverCardTrigger>
+                            <HoverCardContent side="right" className="w-auto">
+                              <CompanyPreviewCard slug={ride.manufacturer.slug} />
+                            </HoverCardContent>
+                          </HoverCard>
                         </div>
                       </div>
                     )}
@@ -486,12 +506,19 @@ export default function RideDetail() {
                         <Users className="w-4 h-4 text-muted-foreground" />
                         <div>
                           <div className="font-medium">Designer</div>
-                          <Link 
-                            to={`/designers/${ride.designer.slug}`}
-                            className="text-sm text-primary hover:underline"
-                          >
-                            {ride.designer.name}
-                          </Link>
+                          <HoverCard openDelay={300}>
+                            <HoverCardTrigger asChild>
+                              <Link 
+                                to={`/designers/${ride.designer.slug}`}
+                                className="text-sm text-primary hover:underline"
+                              >
+                                {ride.designer.name}
+                              </Link>
+                            </HoverCardTrigger>
+                            <HoverCardContent side="right" className="w-auto">
+                              <CompanyPreviewCard slug={ride.designer.slug} />
+                            </HoverCardContent>
+                          </HoverCard>
                         </div>
                       </div>
                     )}