dev day #80

frontend/src/pages/ArticleDetailPage.tsx

@@ -2,6 +2,7 @@ import { Box, Container, Heading, Image, Spinner, Stack, Text, HStack, Badge, Li
 import { useQuery } from '@tanstack/react-query';
 import { useParams, Link as RouterLink } from 'react-router-dom';
 import { getArticle, getArticleBySlug, getArticleMatchLink, trackArticleView, getArticles } from '../services/articles';
+import { articleRead } from '../services/engagement';
 import MainLayout from '../components/layout/MainLayout';
 import DOMPurify from 'dompurify';
 import { Helmet } from 'react-helmet-async';
@@ -68,6 +69,24 @@ const ArticleDetailPage: React.FC = () => {
     }
   }, [data]);
 
+  // Award engagement for article read after 15s dwell (once per article per device)
+  React.useEffect(() => {
+    const aid = (data as any)?.id;
+    if (!aid) return;
+    let timer: any;
+    const key = `fc_ar_read_${aid}`;
+    const already = (() => { try { return localStorage.getItem(key) === '1'; } catch { return false; } })();
+    if (!already) {
+      timer = setTimeout(async () => {
+        try {
+          await articleRead(Number(aid));
+          try { localStorage.setItem(key, '1'); } catch {}
+        } catch {}
+      }, 15000);
+    }
+    return () => { if (timer) clearTimeout(timer); };
+  }, [(data as any)?.id]);
+
   // Delegated click tracking for normal links inside content
   const contentRef = React.useRef<HTMLDivElement | null>(null);
   React.useEffect(() => {

frontend/src/pages/HomePage.tsx

@@ -38,6 +38,7 @@ import NextMatch from '../components/pack/NextMatch';
 const MatchesSlider = React.lazy(() => import('../components/pack/MatchesSlider'));
 import ActivitiesList from '../components/pack/ActivitiesList';
 import { useAuth } from '../contexts/AuthContext';
+import SweepstakeWidget from '../components/sweepstakes/SweepstakeWidget';
 
 // Types for real API-driven data
 type NewsItem = {
@@ -1544,6 +1545,9 @@ const HomePage: React.FC = () => {
           </div>
         ) : null}
 
+        {/* Sweepstakes / Lottery widget (visible around matches section) */}
+        <SweepstakeWidget />
+
         {/* (Removed) Full-bleed top banner (homepage_top) */}
 
         {/* Matches slider with scores by competition (moved after news+tables) */}

frontend/src/pages/OverlaySponsorsPage.tsx

@@ -0,0 +1,31 @@
+import React from 'react';
+import { Box, Center, Spinner, SimpleGrid, Image, useColorModeValue } from '@chakra-ui/react';
+import { useQuery } from '@tanstack/react-query';
+import { listSponsorsPublic } from '@/services/scoreboard';
+const OverlaySponsorsPage: React.FC = () => {
+  const bg = useColorModeValue('transparent', 'transparent');
+  const { data, isLoading } = useQuery<string[]>({
+    queryKey: ['public-sponsors-list'],
+    queryFn: listSponsorsPublic,
+    refetchInterval: 10000,
+    staleTime: 5000,
+  });
+
+  return (
+    <Box minH="100vh" bg={bg} display="flex" alignItems="center" justifyContent="center" p={6}>
+      {isLoading ? (
+        <Center><Spinner /></Center>
+      ) : (
+        <SimpleGrid columns={{ base: 2, sm: 3, md: 4, lg: 5 }} spacing={{ base: 6, md: 10 }}>
+          {(data || []).map((src, i) => (
+            <Box key={`${src}-${i}`} p={3} bg="rgba(255,255,255,0.0)" borderRadius="md">
+              <Image src={src} alt={`sponsor-${i}`} maxH="64px" mx="auto" objectFit="contain"/>
+            </Box>
+          ))}
+        </SimpleGrid>
+      )}
+    </Box>
+  );
+};
+
+export default OverlaySponsorsPage;

frontend/src/pages/SemiAdminPage.tsx

@@ -1,4 +1,4 @@
-import React, { useEffect, useState } from 'react';
+import React, { useEffect, useMemo, useRef, useState } from 'react';
 import {
   Box,
   Button,
@@ -17,9 +17,20 @@ import {
   VStack,
   HStack,
   Link as ChakraLink,
+  Select,
+  Avatar,
+  Badge,
+  Progress,
+  useColorModeValue,
+  SimpleGrid,
+  Image,
+  IconButton,
 } from '@chakra-ui/react';
 import { useAuth } from '../contexts/AuthContext';
 import api from '../services/api';
+import { getLeaderboard, LeaderboardItem, getProfile, EngagementProfile, getRewards, RewardItem, redeemReward, patchAvatar, patchProfile, getMyTransactions, PointsTx, getAchievements } from '../services/engagement';
+import { getMyWinnings } from '../services/sweepstakes';
+import { Upload, RefreshCw, Pencil, Gift } from 'lucide-react';
 
 const SemiAdminPage: React.FC = () => {
   const { user, updateUser } = useAuth();
@@ -52,6 +63,40 @@ const SemiAdminPage: React.FC = () => {
     })();
   }, []);
 
+  const loadProfile = async () => {
+    setLoadingProf(true);
+    try {
+      const p = await getProfile();
+      setProf(p);
+      setUsernameEdit(p.username || '');
+    } finally {
+      setLoadingProf(false);
+    }
+  };
+
+  const loadRewards = async () => {
+    setLoadingRewards(true);
+    try { setRewards(await getRewards()); } finally { setLoadingRewards(false); }
+  };
+
+  useEffect(() => { loadProfile(); loadRewards(); }, []);
+  useEffect(() => {
+    (async () => {
+      setTxLoading(true);
+      try { const items = await getMyTransactions({ limit: 100 }); setTxItems(items); } finally { setTxLoading(false); }
+    })();
+    (async () => {
+      setAchLoading(true);
+      try { const res = await getAchievements(); setAchItems(res.achievements || []); } finally { setAchLoading(false); }
+    })();
+  }, []);
+
+  useEffect(() => {
+    const onRefresh = () => { loadProfile().catch(()=>{}); };
+    window.addEventListener('engagement:refresh', onRefresh as any);
+    return () => window.removeEventListener('engagement:refresh', onRefresh as any);
+  }, []);
+
   const handleSave = async (e: React.FormEvent) => {
     e.preventDefault();
     setIsSaving(true);
@@ -71,14 +116,217 @@ const SemiAdminPage: React.FC = () => {
   };
 
   const prefsUrl = prefsToken ? `/newsletter/preferences?token=${encodeURIComponent(prefsToken)}` : '';
+  const [metric, setMetric] = useState<'points'|'level'|'xp'>('points');
+  const [leaders, setLeaders] = useState<LeaderboardItem[]>([]);
+  const [loadingLb, setLoadingLb] = useState<boolean>(false);
+  const [txLoading, setTxLoading] = useState<boolean>(false);
+  const [txItems, setTxItems] = useState<PointsTx[]>([]);
+  const [achLoading, setAchLoading] = useState<boolean>(false);
+  const [achItems, setAchItems] = useState<any[]>([]);
+  const [winsLoading, setWinsLoading] = useState<boolean>(false);
+  const [wins, setWins] = useState<Array<{ id:number; prize_name?: string; claim_status: string; created_at?: string }>>([]);
+
+  useEffect(() => {
+    (async () => {
+      try {
+        setWinsLoading(true);
+        const res = await getMyWinnings();
+        setWins((res.items || []).map((w:any) => ({ id: w.id, prize_name: w.prize_name, claim_status: w.claim_status, created_at: w.created_at })));
+      } catch {
+        setWins([]);
+      } finally {
+        setWinsLoading(false);
+      }
+    })();
+  }, []);
+
+  // Engagement profile
+  const [prof, setProf] = useState<EngagementProfile | null>(null);
+  const [loadingProf, setLoadingProf] = useState<boolean>(true);
+  const [rewards, setRewards] = useState<RewardItem[]>([]);
+  const [loadingRewards, setLoadingRewards] = useState<boolean>(false);
+  const [usernameEdit, setUsernameEdit] = useState<string>('');
+  const [usernameEditing, setUsernameEditing] = useState<boolean>(false);
+  const fileRef = useRef<HTMLInputElement>(null);
+  const cardBg = useColorModeValue('white', 'gray.800');
+  const border = useColorModeValue('gray.200', 'gray.700');
+
+  useEffect(() => {
+    let mounted = true;
+    (async () => {
+      try {
+        setLoadingLb(true);
+        const res = await getLeaderboard(metric, 20);
+        if (mounted) setLeaders(res.items || []);
+      } catch {
+        if (mounted) setLeaders([]);
+      } finally {
+        if (mounted) setLoadingLb(false);
+      }
+    })();
+    return () => { mounted = false; };
+  }, [metric]);
+
+  // XP thresholds helpers
+  const levelInfo = useMemo(() => {
+    if (!prof) return { level: 1, xp: 0, currentBase: 0, nextBase: 100, pct: 0 };
+    const L = Math.max(1, Number(prof.level || 1));
+    const xp = Number(prof.xp || 0);
+    // total needed to reach level L: 100 + 200 + ... + 100*(L-1) = 50*(L-1)*L
+    const totalToL = 50 * (L - 1) * L;
+    const nextInc = 100 * L;
+    const totalToNext = totalToL + nextInc;
+    const inLevel = Math.max(0, xp - totalToL);
+    const pct = Math.max(0, Math.min(100, Math.floor((inLevel / Math.max(1, nextInc)) * 100)));
+    return { level: L, xp, currentBase: totalToL, nextBase: totalToNext, pct, inLevel, nextInc };
+  }, [prof]);
+
+  const baseNameColor = useColorModeValue('gray.800', 'gray.100');
+  const nameColor = useMemo(() => {
+    const L = levelInfo.level;
+    if (L >= 20) return 'yellow.400'; // gold
+    if (L >= 15) return 'purple.400'; // epic
+    if (L >= 10) return 'blue.400'; // rare
+    if (L >= 5) return 'teal.400'; // uncommon
+    return baseNameColor;
+  }, [levelInfo.level, baseNameColor]);
+
+  const triggerUpload = () => {
+    if (!prof?.avatar_upload_unlocked) {
+      toast({ status: 'info', title: 'Odemkněte nahrání avataru', description: 'V obchodě níže můžete odemknout možnost nahrát vlastní profilový obrázek.', duration: 3500 });
+      const el = document.getElementById('rewards-store'); if (el) el.scrollIntoView({ behavior: 'smooth' });
+      return;
+    }
+    fileRef.current?.click();
+  };
+
+  const onFileSelected = async (e: React.ChangeEvent<HTMLInputElement>) => {
+    const f = e.target.files?.[0];
+    if (!f) return;
+    try {
+      const fd = new FormData();
+      fd.append('file', f);
+      const res = await api.post('/upload', fd, { headers: { 'Content-Type': 'multipart/form-data' } });
+      const url = res.data?.url || res.data?.absolute_url;
+      if (!url) throw new Error('Upload selhal');
+      await patchAvatar({ avatar_url: url });
+      toast({ status: 'success', title: 'Avatar aktualizován' });
+      await loadProfile();
+    } catch (err: any) {
+      const msg = err?.response?.data?.error || 'Nahrání selhalo';
+      toast({ status: 'error', title: 'Chyba', description: msg });
+    } finally {
+      if (fileRef.current) fileRef.current.value = '';
+    }
+  };
+
+  const randomizeAvatar = async () => {
+    const seed = Math.random().toString(36).slice(2, 10);
+    const url = `https://api.dicebear.com/7.x/pixel-art/svg?radius=50&seed=${encodeURIComponent(seed)}`;
+    await patchAvatar({ avatar_url: url });
+    await loadProfile();
+    toast({ status: 'success', title: 'Náhodný avatar nastaven' });
+  };
+
+  const saveUsername = async () => {
+    const v = usernameEdit.trim();
+    if (!v) { toast({ status: 'warning', title: 'Uživatelské jméno je prázdné' }); return; }
+    try {
+      setUsernameEditing(true);
+      await patchProfile({ username: v });
+      toast({ status: 'success', title: 'Uživatelské jméno uloženo' });
+      await loadProfile();
+    } catch (e: any) {
+      toast({ status: 'error', title: 'Chyba', description: e?.response?.data?.error || 'Nelze uložit' });
+    } finally { setUsernameEditing(false); }
+  };
 
   return (
     <Container maxW="5xl" py={8}>
       <Heading size="lg" mb={6}>Fan zóna</Heading>
+
+      {/* Profile header */}
+      <Box borderWidth="1px" borderColor={border} bg={cardBg} borderRadius="lg" p={5} mb={6} textAlign="center">
+        <VStack spacing={3} align="center">
+          <Box position="relative" display="inline-block">
+            <Avatar size="2xl" name={user?.name || prof?.username || 'Uživatel'} src={prof?.animated_avatar_url || prof?.avatar_url || undefined} />
+            {/* Upload icon (left) */}
+            <IconButton aria-label="Nahrát avatar" icon={<Upload size={16} />} size="sm" variant="solid" colorScheme="blue" position="absolute" left="-10px" top="50%" transform="translateY(-50%)" onClick={triggerUpload} />
+            {/* Level badge (right) */}
+            <Badge position="absolute" right="-10px" top="50%" transform="translateY(-50%)" colorScheme="yellow" fontSize="0.8rem" p={2} borderRadius="md">Lv {levelInfo.level}</Badge>
+            {/* Randomize (bottom) */}
+            <IconButton aria-label="Náhodný avatar" icon={<RefreshCw size={16} />} size="xs" variant="ghost" position="absolute" bottom="-6px" right="50%" transform="translateX(50%)" onClick={randomizeAvatar} />
+            <input ref={fileRef} type="file" accept="image/*,image/gif" style={{ display: 'none' }} onChange={onFileSelected} />
+          </Box>
+          {/* Username */}
+          <HStack spacing={2}>
+            {!usernameEditing && (
+              <Text fontSize="xl" fontWeight="700" color={nameColor}>
+                {(prof?.username || '').trim() || 'Nastavte uživatelské jméno'}
+              </Text>
+            )}
+            <IconButton aria-label="Upravit" size="xs" variant="ghost" icon={<Pencil size={16} />} onClick={() => setUsernameEditing((v)=>!v)} />
+          </HStack>
+          {usernameEditing && (
+            <HStack spacing={2}>
+              <Input value={usernameEdit} onChange={(e)=>setUsernameEdit(e.target.value)} placeholder="uživatelské-jméno" maxW="260px" />
+              <Button colorScheme="blue" size="sm" isLoading={usernameEditing} onClick={saveUsername}>Uložit</Button>
+            </HStack>
+          )}
+          {/* Full name */}
+          <Text color={useColorModeValue('gray.600','gray.400')}>{`${firstName || ''} ${lastName || ''}`.trim() || '—'}</Text>
+          {/* XP progress */}
+          <HStack w="100%" maxW="lg" spacing={3} align="center">
+            <Box flex={1}>
+              <Progress value={levelInfo.pct} size="md" borderRadius="full" colorScheme="blue" />
+              <Text fontSize="sm" color={useColorModeValue('gray.600','gray.400')} mt={1}>{levelInfo.inLevel || 0} / {levelInfo.nextInc} XP do další úrovně</Text>
+            </Box>
+            <Badge colorScheme="yellow">Lv {levelInfo.level}</Badge>
+          </HStack>
+          {/* Points */}
+          <Text>Aktuální body: <Text as="span" fontWeight="700">{prof?.points ?? 0}</Text></Text>
+        </VStack>
+      </Box>
+
+      {/* Store */}
+      <Box id="rewards-store" borderWidth="1px" borderColor={border} bg={cardBg} borderRadius="lg" p={5} mb={8}>
+        <Heading size="md" mb={3}>Obchod s odměnami</Heading>
+        {loadingRewards ? (
+          <Text>Načítám…</Text>
+        ) : (
+          <SimpleGrid minChildWidth="220px" spacing={4}>
+            {rewards.map((r) => (
+              <Box key={r.id} borderWidth="1px" borderColor={border} borderRadius="md" p={3}>
+                <VStack align="stretch" spacing={2}>
+                  <Text fontWeight="700">{r.name}</Text>
+                  {r.image_url && <Image src={r.image_url} alt={r.name} borderRadius="md" />}
+                  <Text fontSize="sm" color={useColorModeValue('gray.600','gray.400')}>Cena: {r.cost_points} bodů</Text>
+                  <Button size="sm" colorScheme="blue" onClick={async ()=>{
+                    try { const res = await redeemReward(r.id); toast({ status:'success', title: 'Odměna uplatněna', description: res.status }); await loadProfile(); }
+                    catch(e:any){ toast({ status:'error', title:'Chyba', description: e?.response?.data?.error || 'Nelze uplatnit odměnu' }); }
+                  }}>Uplatnit</Button>
+                </VStack>
+              </Box>
+            ))}
+          </SimpleGrid>
+        )}
+        <Box mt={4}>
+          <Heading size="sm" mb={2}>Jak získat body</Heading>
+          <VStack align="start" spacing={1} fontSize="sm" color={useColorModeValue('gray.700','gray.300')}>
+            <Text>• Napište smysluplný komentář (+5)</Text>
+            <Text>• Hlasujte v anketě (+3, 1× denně)</Text>
+            <Text>• Přihlaste se k newsletteru (+12)</Text>
+          </VStack>
+        </Box>
+      </Box>
       <Tabs colorScheme="blue" isFitted variant="enclosed">
         <TabList>
           <Tab>Osobní údaje</Tab>
           <Tab>Newsletter</Tab>
+          <Tab>Žebříčky</Tab>
+          <Tab>Historie bodů</Tab>
+          <Tab>Úspěchy</Tab>
+          <Tab>Výhry</Tab>
         </TabList>
         <TabPanels>
           <TabPanel>
@@ -108,6 +356,108 @@ const SemiAdminPage: React.FC = () => {
               )}
             </VStack>
           </TabPanel>
+          <TabPanel>
+            <VStack align="stretch" spacing={4}>
+              <HStack justify="space-between">
+                <Heading size="md">Žebříčky</Heading>
+                <HStack>
+                  <Select size="sm" value={metric} onChange={(e)=>setMetric(e.target.value as any)} maxW="180px">
+                    <option value="points">Body</option>
+                    <option value="level">Úroveň</option>
+                    <option value="xp">XP</option>
+                  </Select>
+                </HStack>
+              </HStack>
+              <Box borderWidth="1px" borderColor={border} borderRadius="md" bg={cardBg} p={3}>
+                <VStack align="stretch" spacing={2}>
+                  {loadingLb && <Text>Načítám…</Text>}
+                  {!loadingLb && leaders.length === 0 && (
+                    <Text>Žádná data k zobrazení.</Text>
+                  )}
+                  {!loadingLb && leaders.map((it) => {
+                    const value = metric === 'points' ? it.points : (metric === 'level' ? it.level : it.xp);
+                    const max = Math.max(...leaders.map(l => metric === 'points' ? l.points : (metric === 'level' ? l.level : l.xp)), 1);
+                    const pct = Math.max(2, Math.floor((Number(value) / Number(max)) * 100));
+                    const name = (it.username || '').trim() || `${it.first_name || ''} ${it.last_name || ''}`.trim() || `#${it.user_id}`;
+                    return (
+                      <HStack key={`${metric}-${it.user_id}`} spacing={3}>
+                        <Badge colorScheme="blue">{it.rank}</Badge>
+                        <Avatar size="sm" name={name} src={it.animated_avatar_url || it.avatar_url || undefined} />
+                        <Box flex={1}>
+                          <HStack justify="space-between">
+                            <Text fontWeight="600" noOfLines={1}>{name}</Text>
+                            <Text fontSize="sm">{value}</Text>
+                          </HStack>
+                          <Progress value={pct} size="sm" colorScheme="blue" borderRadius="full" mt={1} />
+                        </Box>
+                      </HStack>
+                    );
+                  })}
+                </VStack>
+              </Box>
+            </VStack>
+          </TabPanel>
+          <TabPanel>
+            <VStack align="stretch" spacing={3}>
+              {txLoading ? (
+                <Text>Načítám…</Text>
+              ) : (
+                <Box borderWidth="1px" borderColor={border} borderRadius="md" overflowX="auto">
+                  <Box as="table" w="100%" style={{ borderCollapse: 'collapse' }}>
+                    <Box as="thead" bg={useColorModeValue('gray.50','gray.700')}>
+                      <Box as="tr">
+                        <Box as="th" p={2} textAlign="left">Čas</Box>
+                        <Box as="th" p={2} textAlign="left">Delta</Box>
+                        <Box as="th" p={2} textAlign="left">Důvod</Box>
+                        <Box as="th" p={2} textAlign="left">Meta</Box>
+                      </Box>
+                    </Box>
+                    <Box as="tbody">
+                      {txItems.map((t) => (
+                        <Box as="tr" key={t.id} borderTopWidth="1px" borderColor={border}>
+                          <Box as="td" p={2}>{t.created_at ? new Date(t.created_at).toLocaleString() : '-'}</Box>
+                          <Box as="td" p={2}><Badge colorScheme={t.delta >= 0 ? 'green' : 'red'}>{t.delta >= 0 ? `+${t.delta}` : t.delta}</Badge></Box>
+                          <Box as="td" p={2}><Badge>{t.reason}</Badge></Box>
+                          <Box as="td" p={2}><Text fontSize="xs" noOfLines={1}>{t.meta ? JSON.stringify(t.meta) : '-'}</Text></Box>
+                        </Box>
+                      ))}
+                      {txItems.length === 0 && (
+                        <Box as="tr"><Box as="td" p={3} colSpan={4}><Text color={useColorModeValue('gray.600','gray.400')}>Žádné transakce.</Text></Box></Box>
+                      )}
+                    </Box>
+                  </Box>
+                </Box>
+              )}
+            </VStack>
+          </TabPanel>
+          <TabPanel>
+            <VStack align="stretch" spacing={3}>
+              {achLoading ? (
+                <Text>Načítám…</Text>
+              ) : (
+                <SimpleGrid minChildWidth="220px" spacing={4}>
+                  {achItems.map((a: any) => (
+                    <Box key={a.id} borderWidth="1px" borderColor={border} borderRadius="md" p={3} bg={cardBg}>
+                      <VStack align="stretch" spacing={1}>
+                        <HStack justify="space-between">
+                          <Text fontWeight="600">{a.title}</Text>
+                          {a.achieved ? <Badge colorScheme="green">Splněno</Badge> : <Badge colorScheme="gray">Nesplněno</Badge>}
+                        </HStack>
+                        <Text fontSize="sm" color={useColorModeValue('gray.600','gray.400')}>{a.description}</Text>
+                        <HStack>
+                          <Badge>{a.points} bodů</Badge>
+                          {a.achieved_at && <Text fontSize="xs" color={useColorModeValue('gray.500','gray.400')}>{new Date(a.achieved_at).toLocaleString()}</Text>}
+                        </HStack>
+                      </VStack>
+                    </Box>
+                  ))}
+                  {achItems.length === 0 && (
+                    <Text color={useColorModeValue('gray.600','gray.400')}>Žádné úspěchy k zobrazení.</Text>
+                  )}
+                </SimpleGrid>
+              )}
+            </VStack>
+          </TabPanel>
         </TabPanels>
       </Tabs>
     </Container>

frontend/src/pages/admin/ArticlesAdminPage.tsx

@@ -91,7 +91,17 @@ const MatchLinkBadge: React.FC<{ articleId: number }> = ({ articleId }) => {
   const label = m
     ? `${String(m.home || m.home_team || '')} ${String(scoreText)} ${String(m.away || m.away_team || '')}`
     : `ID: ${String(mid)}`;
-  const linkHref = (m && (m.facr_link || m.report_url)) ? String(m.facr_link || m.report_url) : '';
+  const linkHrefRaw = (m && (m.facr_link || m.report_url)) ? String(m.facr_link || m.report_url) : '';
+  const normalizeFacrLink = (href: string): string => {
+    try {
+      const u = new URL(href, typeof window !== 'undefined' ? window.location.origin : 'http://localhost:3000');
+      if (u.hostname === 'is.fotbal.cz') {
+        u.hostname = 'www.fotbal.cz';
+      }
+      return u.toString();
+    } catch { return href; }
+  };
+  const linkHref = linkHrefRaw ? normalizeFacrLink(linkHrefRaw) : '';
   return (
     <HStack spacing={2}>
       <Badge colorScheme={color as any} title={m?.competitionName ? String(m.competitionName) : undefined}>Zápas: {label}</Badge>

frontend/src/pages/admin/CommentsAdminPage.tsx

@@ -1,6 +1,6 @@
 import React from 'react';
 import AdminLayout from '../../layouts/AdminLayout';
-import { Box, Heading, HStack, VStack, Button, Select, Input, Table, Thead, Tbody, Tr, Th, Td, Text, Badge, IconButton, useToast, Modal, ModalOverlay, ModalContent, ModalHeader, ModalBody, ModalFooter, ModalCloseButton, useDisclosure, FormControl, FormLabel, NumberInput, NumberInputField } from '@chakra-ui/react';
+import { Box, Heading, HStack, VStack, Button, Select, Input, Table, Thead, Tbody, Tr, Th, Td, Text, Badge, IconButton, useToast, Modal, ModalOverlay, ModalContent, ModalHeader, ModalBody, ModalFooter, ModalCloseButton, useDisclosure, FormControl, FormLabel, NumberInput, NumberInputField, Switch } from '@chakra-ui/react';
 import { useMutation, useQuery, useQueryClient } from '@tanstack/react-query';
 import { adminListComments, adminUpdateCommentStatus, adminBanUser, adminListUnbanRequests, adminResolveUnban } from '../../services/admin/comments';
 import { deleteComment } from '../../services/comments';
@@ -12,6 +12,7 @@ const CommentsAdminPage: React.FC = () => {
   const [targetId, setTargetId] = React.useState<string>('');
   const [userId, setUserId] = React.useState<string>('');
   const [page, setPage] = React.useState<number>(1);
+  const [reportedOnly, setReportedOnly] = React.useState<boolean>(false);
   const toast = useToast();
   const qc = useQueryClient();
 
@@ -49,7 +50,11 @@ const CommentsAdminPage: React.FC = () => {
     onSuccess: async () => { await qc.invalidateQueries({ queryKey: ['admin-unban-requests'] }); toast({ status: 'success', title: 'Vyřízeno' }); },
   });
 
-  const items = listQ.data?.items || [];
+  const itemsAll = listQ.data?.items || [];
+  const items = React.useMemo(() => {
+    if (!reportedOnly) return itemsAll;
+    return itemsAll.filter((c: any) => (c as any).reports && (c as any).reports > 0);
+  }, [itemsAll, reportedOnly]);
 
   return (
     <AdminLayout>
@@ -69,6 +74,10 @@ const CommentsAdminPage: React.FC = () => {
             </Select>
             <Input placeholder="Target ID" value={targetId} onChange={(e) => { setTargetId(e.target.value); setPage(1); }} maxW="200px" />
             <Input placeholder="User ID" value={userId} onChange={(e) => { setUserId(e.target.value); setPage(1); }} maxW="200px" />
+            <HStack>
+              <Text fontSize="sm" color="gray.500">Jen nahlášené</Text>
+              <Switch isChecked={reportedOnly} onChange={(e)=>setReportedOnly(e.target.checked)} />
+            </HStack>
           </HStack>
         </VStack>
 
@@ -81,6 +90,7 @@ const CommentsAdminPage: React.FC = () => {
                 <Th>Cíl</Th>
                 <Th>Obsah</Th>
                 <Th>Spam</Th>
+                <Th>Hlášení</Th>
                 <Th>Status</Th>
                 <Th>Akce</Th>
               </Tr>
@@ -93,6 +103,7 @@ const CommentsAdminPage: React.FC = () => {
                   <Td><Badge>{c.target_type}</Badge> <Text as="span">{c.target_id}</Text></Td>
                   <Td maxW="420px"><Text noOfLines={2}>{c.content}</Text></Td>
                   <Td>{(c as any).spam_score ? <Badge colorScheme={(c as any).spam_score > 0.5 ? 'orange' : 'green'}>{(c as any).spam_score.toFixed(2)}</Badge> : '-'}</Td>
+                  <Td>{(c as any).reports ? <Badge colorScheme={(c as any).reports > 2 ? 'red' : 'yellow'}>{(c as any).reports}</Badge> : '-'}</Td>
                   <Td>
                     <HStack>
                       <Button size="xs" variant={c.status === 'visible' ? 'solid' : 'outline'} onClick={() => updateStatusMut.mutate({ id: c.id, s: 'visible' })}>Viditelné</Button>
@@ -111,6 +122,14 @@ const CommentsAdminPage: React.FC = () => {
           </Table>
         </Box>
 
+        <HStack mt={3} justify="space-between">
+          <Text fontSize="sm" color="gray.500">Stránka {page} • {listQ.data?.total || 0} komentářů</Text>
+          <HStack>
+            <Button size="sm" variant="outline" onClick={() => setPage(p => Math.max(1, p - 1))} isDisabled={page <= 1}>Předchozí</Button>
+            <Button size="sm" variant="outline" onClick={() => setPage(p => p + 1)} isDisabled={(itemsAll.length === 0) || ((itemsAll.length < 50) && (listQ.data?.total || 0) <= (page * 50))}>Další</Button>
+          </HStack>
+        </HStack>
+
         <Heading size="sm" mt={6} mb={2}>Žádosti o odblokování</Heading>
         <Box borderWidth="1px" borderRadius="md" overflowX="auto">
           <Table size="sm">
@@ -160,6 +179,12 @@ const CommentsAdminPage: React.FC = () => {
                     <NumberInputField />
                   </NumberInput>
                 </FormControl>
+                <HStack>
+                  <Text fontSize="sm" color="gray.500">Rychlá volba:</Text>
+                  <Button size="xs" variant="outline" onClick={()=>setBanHours(24)}>24h</Button>
+                  <Button size="xs" variant="outline" onClick={()=>setBanHours(24*7)}>7 dní</Button>
+                  <Button size="xs" variant="outline" onClick={()=>setBanHours(0)}>Trvale</Button>
+                </HStack>
               </VStack>
             </ModalBody>
             <ModalFooter>

frontend/src/pages/admin/EngagementAdminPage.tsx

@@ -23,6 +23,21 @@ import {
   NumberInputField,
   Image,
   Divider,
+  Avatar,
+  Progress,
+  useColorModeValue,
+  FormControl,
+  FormLabel,
+  FormHelperText,
+  useDisclosure,
+  Modal,
+  ModalOverlay,
+  ModalContent,
+  ModalHeader,
+  ModalBody,
+  ModalFooter,
+  ModalCloseButton,
+  Textarea,
 } from '@chakra-ui/react';
 import { useQuery, useMutation, useQueryClient } from '@tanstack/react-query';
 import {
@@ -32,18 +47,25 @@ import {
   adminDeleteReward,
   adminListRedemptions,
   adminUpdateRedemptionStatus,
+  adminGetLeaderboard,
+  adminListTransactions,
+  adminAdjustPoints,
   AdminRewardItem,
   AdminRedemption,
 } from '../../services/admin/engagement';
-import { FiTrash2 } from 'react-icons/fi';
+import { FiTrash2, FiEdit2 } from 'react-icons/fi';
+import api from '../../services/api';
 
 const EngagementAdminPage: React.FC = () => {
   const toast = useToast();
   const qc = useQueryClient();
+  const cardBg = useColorModeValue('white', 'gray.800');
+  const border = useColorModeValue('gray.200', 'gray.700');
 
+  const [rewardFilter, setRewardFilter] = React.useState<'all'|'active'|'inactive'>('all');
   const rewardsQ = useQuery({
-    queryKey: ['admin-engagement-rewards'],
-    queryFn: () => adminListRewards(),
+    queryKey: ['admin-engagement-rewards', rewardFilter],
+    queryFn: () => rewardFilter === 'all' ? adminListRewards() : adminListRewards({ active: rewardFilter === 'active' }),
   });
   const redemptionsQ = useQuery({
     queryKey: ['admin-engagement-redemptions'],
@@ -59,14 +81,88 @@ const EngagementAdminPage: React.FC = () => {
     active: true,
   });
 
+  const [editItem, setEditItem] = React.useState<AdminRewardItem | null>(null);
+  const editModal = useDisclosure();
+  const [editForm, setEditForm] = React.useState<Partial<AdminRewardItem>>({});
+  const [editMetaJson, setEditMetaJson] = React.useState<string>('');
+
+  const [batch, setBatch] = React.useState({
+    base_url: '',
+    name_prefix: 'Avatar',
+    count: 5,
+    start_index: 1,
+    type: 'avatar_static' as string,
+    cost_points: 50,
+    stock: 0,
+    active: true,
+  });
+  const batchModal = useDisclosure();
+  const [metaJson, setMetaJson] = React.useState<string>('');
+  const fileInputRef = React.useRef<HTMLInputElement | null>(null);
+  const [meta, setMeta] = React.useState<Record<string, any>>({});
+  const editFileInputRef = React.useRef<HTMLInputElement | null>(null);
+  const [editMeta, setEditMeta] = React.useState<Record<string, any>>({});
+
+  const handleUpload = async (file?: File) => {
+    try {
+      const f = file || fileInputRef.current?.files?.[0];
+      if (!f) return;
+      const fd = new FormData();
+      fd.append('file', f);
+      const res = await api.post('/upload', fd, { headers: { 'Content-Type': 'multipart/form-data' } });
+      const url = (res.data?.url || '').trim();
+      if (url) setForm(prev => ({ ...prev, image_url: url }));
+    } catch (e: any) {
+      toast({ status: 'error', title: e?.response?.data?.error || 'Nahrání souboru selhalo' });
+    } finally {
+      if (fileInputRef.current) fileInputRef.current.value = '';
+    }
+  };
+
+  const handleUploadEdit = async (file?: File) => {
+    try {
+      const f = file || editFileInputRef.current?.files?.[0];
+      if (!f) return;
+      const fd = new FormData();
+      fd.append('file', f);
+      const res = await api.post('/upload', fd, { headers: { 'Content-Type': 'multipart/form-data' } });
+      const url = (res.data?.url || '').trim();
+      if (url) setEditForm(prev => ({ ...prev, image_url: url }));
+    } catch (e: any) {
+      toast({ status: 'error', title: e?.response?.data?.error || 'Nahrání souboru selhalo' });
+    } finally {
+      if (editFileInputRef.current) editFileInputRef.current.value = '';
+    }
+  };
+
+  const setMetaField = (k: string, v: string) => {
+    const next = { ...meta, [k]: v };
+    setMeta(next);
+    setMetaJson(JSON.stringify(next, null, 2));
+  };
+  const setEditMetaField = (k: string, v: string) => {
+    const next = { ...editMeta, [k]: v };
+    setEditMeta(next);
+    setEditMetaJson(JSON.stringify(next, null, 2));
+  };
+
   const createMut = useMutation({
-    mutationFn: () => adminCreateReward(form),
+    mutationFn: async () => {
+      let metadata: Record<string, any> | undefined = undefined;
+      const txt = metaJson.trim();
+      if (txt) {
+        try { metadata = JSON.parse(txt); }
+        catch { throw new Error('Metadata není validní JSON'); }
+      }
+      return adminCreateReward({ ...form, metadata });
+    },
     onSuccess: async () => {
       setForm({ name: '', type: 'avatar_static', cost_points: 50, image_url: '', stock: 0, active: true });
+      setMetaJson('');
       await qc.invalidateQueries({ queryKey: ['admin-engagement-rewards'] });
       toast({ status: 'success', title: 'Odměna vytvořena' });
     },
-    onError: (e: any) => toast({ status: 'error', title: e?.response?.data?.error || 'Chyba při vytváření odměny' }),
+    onError: (e: any) => toast({ status: 'error', title: e?.message || e?.response?.data?.error || 'Chyba při vytváření odměny' }),
   });
 
   const updateMut = useMutation({
@@ -84,37 +180,227 @@ const EngagementAdminPage: React.FC = () => {
     onSuccess: async () => { await qc.invalidateQueries({ queryKey: ['admin-engagement-redemptions'] }); toast({ status: 'success', title: 'Status aktualizován' }); },
   });
 
+  const batchMut = useMutation({
+    mutationFn: async () => {
+      const total = Math.max(0, Number(batch.count) || 0);
+      const start = Math.max(0, Number(batch.start_index) || 0);
+      if (!batch.base_url.trim() || total <= 0) throw new Error('Zadejte prosím základní URL a počet.');
+      for (let i = 0; i < total; i++) {
+        const idx = start + i;
+        const image_url = batch.base_url.replace('{i}', String(idx));
+        const name = `${batch.name_prefix} ${idx}`.trim();
+        await adminCreateReward({
+          name,
+          type: batch.type,
+          cost_points: batch.cost_points,
+          image_url,
+          stock: batch.stock,
+          active: batch.active,
+        });
+      }
+    },
+    onSuccess: async () => {
+      await qc.invalidateQueries({ queryKey: ['admin-engagement-rewards'] });
+      batchModal.onClose();
+      toast({ status: 'success', title: 'Dávka vytvořena' });
+    },
+    onError: (e: any) => toast({ status: 'error', title: e?.message || 'Chyba při dávkovém vytváření' }),
+  });
+
   const rewards = rewardsQ.data || [];
   const redemptions = redemptionsQ.data || [];
+  const [metric, setMetric] = React.useState<'points'|'level'|'xp'>('points');
+  const [leaders, setLeaders] = React.useState<any[]>([]);
+  const [loadingLb, setLoadingLb] = React.useState(false);
+
+  const rewardById = React.useMemo(() => {
+    const m = new Map<number, AdminRewardItem>();
+    for (const r of rewards) m.set(r.id as any, r);
+    return m;
+  }, [rewards]);
+
+  React.useEffect(() => {
+    let mounted = true;
+    (async () => {
+      try {
+        setLoadingLb(true);
+        const res = await adminGetLeaderboard(metric, 50);
+        if (mounted) setLeaders(res.items || []);
+      } catch {
+        if (mounted) setLeaders([]);
+      } finally {
+        if (mounted) setLoadingLb(false);
+      }
+    })();
+    return () => { mounted = false; };
+  }, [metric]);
 
   return (
     <AdminLayout>
       <Box>
         <Heading size="md" mb={4}>Odměny & Úspěchy</Heading>
         <VStack align="stretch" spacing={4}>
+          <Box>
+            <Heading size="sm" mb={2}>Žebříčky</Heading>
+            <HStack justify="space-between" mb={2}>
+              <Text fontSize="sm" color="gray.500">Top uživatelé podle zvoleného metrického ukazatele</Text>
+              <Select size="sm" value={metric} onChange={(e)=>setMetric(e.target.value as any)} maxW="180px">
+                <option value="points">Body</option>
+                <option value="level">Úroveň</option>
+                <option value="xp">XP</option>
+              </Select>
+            </HStack>
+            <Box borderWidth="1px" borderRadius="md" borderColor={border} bg={cardBg} p={3}>
+              <VStack align="stretch" spacing={2}>
+                {loadingLb && <Text>Načítám…</Text>}
+                {!loadingLb && leaders.length === 0 && <Text>Žádná data k zobrazení.</Text>}
+                {!loadingLb && leaders.map((it: any) => {
+                  const value = metric === 'points' ? it.points : (metric === 'level' ? it.level : it.xp);
+                  const max = Math.max(...leaders.map((l: any) => metric === 'points' ? l.points : (metric === 'level' ? l.level : l.xp)), 1);
+                  const pct = Math.max(2, Math.floor((Number(value) / Number(max)) * 100));
+                  const name = `${it.first_name || ''} ${it.last_name || ''}`.trim() || it.email || `#${it.user_id}`;
+                  return (
+                    <HStack key={`lb-${metric}-${it.user_id}`} spacing={3}>
+                      <Badge colorScheme="blue">{it.rank}</Badge>
+                      <Avatar size="sm" name={name} src={it.animated_avatar_url || it.avatar_url || undefined} />
+                      <Box flex={1}>
+                        <HStack justify="space-between">
+                          <Text fontWeight="600" noOfLines={1}>{name}</Text>
+                          <Text fontSize="sm">{value}</Text>
+                        </HStack>
+                        <Progress value={pct} size="sm" colorScheme="blue" borderRadius="full" mt={1} />
+                      </Box>
+                    </HStack>
+                  );
+                })}
+              </VStack>
+            </Box>
+          </Box>
           <Box>
             <Heading size="sm" mb={2}>Vytvořit novou odměnu</Heading>
             <VStack align="stretch" spacing={3} borderWidth="1px" borderRadius="md" p={3}>
-              <HStack>
-                <Input placeholder="Název" value={form.name} onChange={(e) => setForm({ ...form, name: e.target.value })} maxW="280px" />
-                <Select value={form.type} onChange={(e) => setForm({ ...form, type: e.target.value })} maxW="220px">
-                  <option value="avatar_static">Avatar (statický)</option>
-                  <option value="avatar_animated">Avatar (animovaný)</option>
-                  <option value="merch_coupon">Merch kupon</option>
-                  <option value="custom">Vlastní</option>
-                </Select>
-                <NumberInput value={form.cost_points} min={0} maxW="180px" onChange={(v) => setForm({ ...form, cost_points: Number(v) || 0 })}>
-                  <NumberInputField placeholder="Body" />
-                </NumberInput>
-                <NumberInput value={form.stock} min={0} maxW="160px" onChange={(v) => setForm({ ...form, stock: Number(v) || 0 })}>
-                  <NumberInputField placeholder="Sklad" />
-                </NumberInput>
-                <Input placeholder="Obrázek URL" value={form.image_url} onChange={(e) => setForm({ ...form, image_url: e.target.value })} />
-                <HStack>
-                  <Text>Aktivní</Text>
-                  <Switch isChecked={form.active} onChange={(e) => setForm({ ...form, active: e.target.checked })} />
-                </HStack>
-                <Button colorScheme="blue" onClick={() => createMut.mutate()} isLoading={createMut.isPending} isDisabled={!form.name.trim()}>Vytvořit</Button>
+              <HStack spacing={2}>
+                <Button size="sm" onClick={() => setForm({ ...form, type: 'avatar_static', cost_points: 50 })}>Avatar (50b ~ 5 Kč)</Button>
+                <Button size="sm" onClick={() => setForm({ ...form, type: 'avatar_animated_upload_unlock', cost_points: 150 })}>Odemknout animovaný upload (150b ~ 15 Kč)</Button>
+                <Button size="sm" onClick={() => setForm({ ...form, type: 'avatar_upload_unlock', cost_points: 250 })}>Odemknout upload (250b ~ 25 Kč)</Button>
+                <Button size="sm" onClick={() => setForm({ ...form, type: 'merch_coupon', cost_points: 1000 })}>Kupon (1000b ~ 100 Kč)</Button>
+                <Button size="sm" onClick={() => setForm({ ...form, type: 'merch_coupon', cost_points: 2000 })}>Kupon (2000b ~ 200 Kč)</Button>
+                <Button size="sm" onClick={() => setForm({ ...form, type: 'merch_physical', cost_points: 4000, stock: 1 })}>Fyzická odměna (4000b ~ 400 Kč)</Button>
+                <Button size="sm" variant="outline" onClick={batchModal.onOpen}>Dávkové vytvoření</Button>
+              </HStack>
+              <HStack align="start" spacing={4}>
+                <VStack align="stretch" spacing={3} flex={1}>
+                  <FormControl>
+                    <FormLabel>Název</FormLabel>
+                    <Input placeholder="Např. Modrý avatar #1" value={form.name} onChange={(e) => setForm({ ...form, name: e.target.value })} />
+                  </FormControl>
+                  <FormControl>
+                    <FormLabel>Typ odměny</FormLabel>
+                    <Select value={form.type} onChange={(e) => setForm({ ...form, type: e.target.value })}>
+                      <option value="avatar_static">Avatar (statický)</option>
+                      <option value="avatar_animated">Avatar (animovaný)</option>
+                      <option value="avatar_animated_upload_unlock">Odemknutí animovaného avataru (upload)</option>
+                      <option value="avatar_upload_unlock">Odemknutí vlastního avataru</option>
+                      <option value="merch_coupon">Merch kupon</option>
+                      <option value="merch_physical">Merch (fyzický)</option>
+                      <option value="merch_digital">Merch (digitální)</option>
+                      <option value="custom">Vlastní</option>
+                    </Select>
+                    <FormHelperText>Ovlivňuje chování po uplatnění (např. nastavení avataru).</FormHelperText>
+                  </FormControl>
+                  <HStack>
+                    <FormControl>
+                      <FormLabel>Body</FormLabel>
+                      <NumberInput value={form.cost_points} min={0} onChange={(_v, n) => setForm({ ...form, cost_points: Number.isFinite(n) ? n : 0 })}>
+                        <NumberInputField placeholder="Počet bodů" />
+                      </NumberInput>
+                      <FormHelperText>~ {Math.round(Number(form.cost_points || 0) * 0.1)} Kč</FormHelperText>
+                    </FormControl>
+                    <FormControl>
+                      <FormLabel>Sklad</FormLabel>
+                      <NumberInput value={form.stock} min={0} onChange={(_v, n) => setForm({ ...form, stock: Number.isFinite(n) ? n : 0 })}>
+                        <NumberInputField placeholder="Ks (0 = neomezeně)" />
+                      </NumberInput>
+                    </FormControl>
+                  </HStack>
+                  <FormControl>
+                    <FormLabel>Obrázek URL</FormLabel>
+                    <Input placeholder="https://.../avatar-1.png" value={form.image_url} onChange={(e) => setForm({ ...form, image_url: e.target.value })} />
+                    <FormHelperText>Pro avatar uveďte URL obrázku. Pro odemknutí uploadu není třeba.</FormHelperText>
+                  </FormControl>
+                  <HStack>
+                    <input ref={fileInputRef} type="file" accept="image/*" style={{ display: 'none' }} onChange={(e)=>handleUpload(e.target.files?.[0])} />
+                    <Button size="sm" variant="outline" onClick={() => fileInputRef.current?.click()}>Nahrát obrázek</Button>
+                  </HStack>
+                  {/* Metadata helpers */}
+                  {form.type === 'merch_coupon' && (
+                    <VStack align="stretch" spacing={2}>
+                      <FormControl>
+                        <FormLabel>Kód kuponu</FormLabel>
+                        <Input value={meta.coupon_code || ''} onChange={(e)=>setMetaField('coupon_code', e.target.value)} />
+                      </FormControl>
+                      <FormControl>
+                        <FormLabel>Platnost do (ISO nebo datum)</FormLabel>
+                        <Input value={meta.expires_at || ''} onChange={(e)=>setMetaField('expires_at', e.target.value)} placeholder="2025-12-31" />
+                      </FormControl>
+                      <FormControl>
+                        <FormLabel>Poznámka</FormLabel>
+                        <Input value={meta.note || ''} onChange={(e)=>setMetaField('note', e.target.value)} />
+                      </FormControl>
+                    </VStack>
+                  )}
+                  {form.type === 'merch_physical' && (
+                    <VStack align="stretch" spacing={2}>
+                      <FormControl><FormLabel>SKU</FormLabel><Input value={meta.sku || ''} onChange={(e)=>setMetaField('sku', e.target.value)} /></FormControl>
+                      <HStack>
+                        <FormControl><FormLabel>Velikost</FormLabel><Input value={meta.size || ''} onChange={(e)=>setMetaField('size', e.target.value)} placeholder="M / L / XL" /></FormControl>
+                        <FormControl><FormLabel>Barva</FormLabel><Input value={meta.color || ''} onChange={(e)=>setMetaField('color', e.target.value)} /></FormControl>
+                      </HStack>
+                      <FormControl><FormLabel>Poznámka</FormLabel><Input value={meta.note || ''} onChange={(e)=>setMetaField('note', e.target.value)} /></FormControl>
+                    </VStack>
+                  )}
+                  {form.type === 'merch_digital' && (
+                    <VStack align="stretch" spacing={2}>
+                      <FormControl><FormLabel>Licenční klíč</FormLabel><Input value={meta.license_key || ''} onChange={(e)=>setMetaField('license_key', e.target.value)} /></FormControl>
+                      <FormControl><FormLabel>Stažení (URL)</FormLabel><Input value={meta.download_url || ''} onChange={(e)=>setMetaField('download_url', e.target.value)} /></FormControl>
+                      <FormControl><FormLabel>Poznámka</FormLabel><Input value={meta.note || ''} onChange={(e)=>setMetaField('note', e.target.value)} /></FormControl>
+                    </VStack>
+                  )}
+                  {form.type === 'custom' && (
+                    <VStack align="stretch" spacing={2}>
+                      <HStack>
+                        <Input placeholder="klíč" id="kv-key" />
+                        <Input placeholder="hodnota" id="kv-value" />
+                        <Button size="sm" onClick={()=>{
+                          const k = (document.getElementById('kv-key') as HTMLInputElement)?.value?.trim();
+                          const v = (document.getElementById('kv-value') as HTMLInputElement)?.value?.trim();
+                          if (!k) return;
+                          setMetaField(k, v || '');
+                        }}>Přidat</Button>
+                      </HStack>
+                    </VStack>
+                  )}
+                  <FormControl>
+                    <FormLabel>Metadata (JSON)</FormLabel>
+                    <Textarea placeholder='např. {"coupon_code":"ABC123","note":"vyzvednout na recepci"}' value={metaJson} onChange={(e)=>setMetaJson(e.target.value)} rows={4} />
+                    <FormHelperText>Volitelné. U merch kuponů lze uložit kód, poznámku, apod.</FormHelperText>
+                  </FormControl>
+                  <HStack>
+                    <Text>Aktivní</Text>
+                    <Switch isChecked={form.active} onChange={(e) => setForm({ ...form, active: e.target.checked })} />
+                    <Button colorScheme="blue" onClick={() => createMut.mutate()} isLoading={createMut.isPending} isDisabled={!form.name.trim()}>Vytvořit</Button>
+                  </HStack>
+                </VStack>
+                <Box>
+                  <Text fontSize="sm" mb={2} color="gray.500">Náhled</Text>
+                  <Box borderWidth="1px" borderRadius="md" p={2}>
+                    {form.image_url ? (
+                      <Image src={form.image_url} alt={form.name} boxSize="96px" objectFit="cover" borderRadius="md" />
+                    ) : (
+                      <Box boxSize="96px" borderWidth="1px" borderRadius="md" display="flex" alignItems="center" justifyContent="center" color="gray.400">Bez obrázku</Box>
+                    )}
+                  </Box>
+                </Box>
               </HStack>
             </VStack>
           </Box>
@@ -123,6 +409,14 @@ const EngagementAdminPage: React.FC = () => {
 
           <Box>
             <Heading size="sm" mb={2}>Odměny</Heading>
+            <HStack mb={2}>
+              <Text fontSize="sm" color="gray.500">Filtrovat:</Text>
+              <Select size="sm" value={rewardFilter} onChange={(e)=>setRewardFilter(e.target.value as any)} maxW="200px">
+                <option value="all">Vše</option>
+                <option value="active">Pouze aktivní</option>
+                <option value="inactive">Pouze neaktivní</option>
+              </Select>
+            </HStack>
             <Box borderWidth="1px" borderRadius="md" overflowX="auto">
               <Table size="sm">
                 <Thead>
@@ -144,12 +438,12 @@ const EngagementAdminPage: React.FC = () => {
                       <Td>{r.name}</Td>
                       <Td><Badge>{r.type}</Badge></Td>
                       <Td>
-                        <NumberInput size="sm" value={r.cost_points} min={0} maxW="120px" onChange={(v) => updateMut.mutate({ id: r.id, body: { cost_points: Number(v) || 0 } })}>
+                        <NumberInput size="sm" value={r.cost_points} min={0} maxW="120px" onChange={(_v, n) => updateMut.mutate({ id: r.id, body: { cost_points: Number.isFinite(n) ? n : 0 } })}>
                           <NumberInputField />
                         </NumberInput>
                       </Td>
                       <Td>
-                        <NumberInput size="sm" value={r.stock || 0} min={0} maxW="100px" onChange={(v) => updateMut.mutate({ id: r.id, body: { stock: Number(v) || 0 } })}>
+                        <NumberInput size="sm" value={r.stock || 0} min={0} maxW="100px" onChange={(_v, n) => updateMut.mutate({ id: r.id, body: { stock: Number.isFinite(n) ? n : 0 } })}>
                           <NumberInputField />
                         </NumberInput>
                       </Td>
@@ -158,7 +452,10 @@ const EngagementAdminPage: React.FC = () => {
                         <Switch isChecked={!!r.active} onChange={(e) => updateMut.mutate({ id: r.id, body: { active: e.target.checked } })} />
                       </Td>
                       <Td>
-                        <IconButton aria-label="Smazat" size="xs" icon={<FiTrash2 />} onClick={() => deleteMut.mutate(r.id)} />
+                        <HStack>
+                          <IconButton aria-label="Upravit" size="xs" icon={<FiEdit2 />} onClick={() => { setEditItem(r); setEditForm(r); setEditMetaJson(JSON.stringify(r.metadata || {}, null, 2)); editModal.onOpen(); }} />
+                          <IconButton aria-label="Smazat" size="xs" icon={<FiTrash2 />} onClick={() => deleteMut.mutate(r.id)} />
+                        </HStack>
                       </Td>
                     </Tr>
                   ))}
@@ -176,6 +473,7 @@ const EngagementAdminPage: React.FC = () => {
                     <Th>ID</Th>
                     <Th>Uživatel</Th>
                     <Th>Odměna</Th>
+                    <Th>Vytvořeno</Th>
                     <Th>Status</Th>
                     <Th>Akce</Th>
                   </Tr>
@@ -185,8 +483,15 @@ const EngagementAdminPage: React.FC = () => {
                     <Tr key={d.id}>
                       <Td>#{d.id}</Td>
                       <Td>#{d.user_id}</Td>
-                      <Td>#{d.reward_id}</Td>
-                      <Td><Badge>{d.status}</Badge></Td>
+                      <Td>
+                        <HStack>
+                          <Text>#{d.reward_id}</Text>
+                          {rewardById.get(d.reward_id as any)?.name && <Text as="span">– {rewardById.get(d.reward_id as any)?.name}</Text>}
+                          {rewardById.get(d.reward_id as any)?.type && <Badge>{rewardById.get(d.reward_id as any)?.type}</Badge>}
+                        </HStack>
+                      </Td>
+                      <Td>{d.created_at ? new Date(d.created_at as any).toLocaleString() : '-'}</Td>
+                      <Td><Badge colorScheme={d.status === 'approved' ? 'blue' : d.status === 'fulfilled' ? 'green' : d.status === 'rejected' ? 'red' : 'gray'}>{d.status}</Badge></Td>
                       <Td>
                         <HStack>
                           <Button size="xs" variant="outline" onClick={() => redStatusMut.mutate({ id: d.id, action: 'approve' })}>Schválit</Button>
@@ -200,10 +505,303 @@ const EngagementAdminPage: React.FC = () => {
               </Table>
             </Box>
           </Box>
+
+          {/* Transactions & Adjust */}
+          <Box>
+            <Heading size="sm" mt={6} mb={2}>Transakce bodů & Úpravy</Heading>
+            <TransactionsAndAdjust />
+          </Box>
         </VStack>
       </Box>
+
+      {/* Edit reward modal */}
+      <Modal isOpen={editModal.isOpen} onClose={editModal.onClose} isCentered>
+        <ModalOverlay />
+        <ModalContent>
+          <ModalHeader>Upravit odměnu #{editItem?.id}</ModalHeader>
+          <ModalCloseButton />
+          <ModalBody>
+            <VStack align="stretch" spacing={3}>
+              <FormControl>
+                <FormLabel>Název</FormLabel>
+                <Input value={editForm.name || ''} onChange={(e)=>setEditForm({ ...editForm, name: e.target.value })} />
+              </FormControl>
+              <FormControl>
+                <FormLabel>Typ</FormLabel>
+                <Select value={editForm.type || ''} onChange={(e)=>setEditForm({ ...editForm, type: e.target.value })}>
+                  <option value="avatar_static">Avatar (statický)</option>
+                  <option value="avatar_animated">Avatar (animovaný)</option>
+                  <option value="avatar_upload_unlock">Odemknutí vlastního avataru</option>
+                  <option value="merch_coupon">Merch kupon</option>
+                  <option value="merch_physical">Merch (fyzický)</option>
+                  <option value="merch_digital">Merch (digitální)</option>
+                  <option value="custom">Vlastní</option>
+                </Select>
+              </FormControl>
+              <HStack>
+                <FormControl>
+                  <FormLabel>Body</FormLabel>
+                  <NumberInput value={Number(editForm.cost_points || 0)} min={0} onChange={(_v, n)=>setEditForm({ ...editForm, cost_points: Number.isFinite(n)? n : 0 })}>
+                    <NumberInputField />
+                  </NumberInput>
+                  <FormHelperText>~ {Math.round(Number(editForm.cost_points || 0) * 0.1)} Kč</FormHelperText>
+                </FormControl>
+                <FormControl>
+                  <FormLabel>Sklad</FormLabel>
+                  <NumberInput value={Number(editForm.stock || 0)} min={0} onChange={(_v, n)=>setEditForm({ ...editForm, stock: Number.isFinite(n)? n : 0 })}>
+                    <NumberInputField />
+                  </NumberInput>
+                </FormControl>
+              </HStack>
+              <FormControl>
+                <FormLabel>Obrázek URL</FormLabel>
+                <Input value={editForm.image_url || ''} onChange={(e)=>setEditForm({ ...editForm, image_url: e.target.value })} />
+              </FormControl>
+              <HStack>
+                <input ref={editFileInputRef} type="file" accept="image/*" style={{ display: 'none' }} onChange={(e)=>handleUploadEdit(e.target.files?.[0])} />
+                <Button size="sm" variant="outline" onClick={() => editFileInputRef.current?.click()}>Nahrát obrázek</Button>
+              </HStack>
+              {/* Edit metadata helpers */}
+              { (editForm.type === 'merch_coupon' || editForm.type === 'merch_physical' || editForm.type === 'merch_digital' || editForm.type === 'custom') && (
+                <VStack align="stretch" spacing={2}>
+                  {editForm.type === 'merch_coupon' && (
+                    <>
+                      <FormControl><FormLabel>Kód kuponu</FormLabel><Input value={(editMeta as any).coupon_code || ''} onChange={(e)=>setEditMetaField('coupon_code', e.target.value)} /></FormControl>
+                      <FormControl><FormLabel>Platnost do</FormLabel><Input value={(editMeta as any).expires_at || ''} onChange={(e)=>setEditMetaField('expires_at', e.target.value)} /></FormControl>
+                      <FormControl><FormLabel>Poznámka</FormLabel><Input value={(editMeta as any).note || ''} onChange={(e)=>setEditMetaField('note', e.target.value)} /></FormControl>
+                    </>
+                  )}
+                  {editForm.type === 'merch_physical' && (
+                    <>
+                      <FormControl><FormLabel>SKU</FormLabel><Input value={(editMeta as any).sku || ''} onChange={(e)=>setEditMetaField('sku', e.target.value)} /></FormControl>
+                      <HStack>
+                        <FormControl><FormLabel>Velikost</FormLabel><Input value={(editMeta as any).size || ''} onChange={(e)=>setEditMetaField('size', e.target.value)} /></FormControl>
+                        <FormControl><FormLabel>Barva</FormLabel><Input value={(editMeta as any).color || ''} onChange={(e)=>setEditMetaField('color', e.target.value)} /></FormControl>
+                      </HStack>
+                      <FormControl><FormLabel>Poznámka</FormLabel><Input value={(editMeta as any).note || ''} onChange={(e)=>setEditMetaField('note', e.target.value)} /></FormControl>
+                    </>
+                  )}
+                  {editForm.type === 'merch_digital' && (
+                    <>
+                      <FormControl><FormLabel>Licenční klíč</FormLabel><Input value={(editMeta as any).license_key || ''} onChange={(e)=>setEditMetaField('license_key', e.target.value)} /></FormControl>
+                      <FormControl><FormLabel>Stažení (URL)</FormLabel><Input value={(editMeta as any).download_url || ''} onChange={(e)=>setEditMetaField('download_url', e.target.value)} /></FormControl>
+                      <FormControl><FormLabel>Poznámka</FormLabel><Input value={(editMeta as any).note || ''} onChange={(e)=>setEditMetaField('note', e.target.value)} /></FormControl>
+                    </>
+                  )}
+                  {editForm.type === 'custom' && (
+                    <HStack>
+                      <Input placeholder="klíč" id="edit-kv-key" />
+                      <Input placeholder="hodnota" id="edit-kv-value" />
+                      <Button size="sm" onClick={()=>{
+                        const k = (document.getElementById('edit-kv-key') as HTMLInputElement)?.value?.trim();
+                        const v = (document.getElementById('edit-kv-value') as HTMLInputElement)?.value?.trim();
+                        if (!k) return;
+                        setEditMetaField(k, v || '');
+                      }}>Přidat</Button>
+                    </HStack>
+                  )}
+                </VStack>
+              )}
+              <FormControl>
+                <FormLabel>Metadata (JSON)</FormLabel>
+                <Textarea value={editMetaJson} onChange={(e)=>setEditMetaJson(e.target.value)} rows={4} />
+              </FormControl>
+              <HStack>
+                <Text>Aktivní</Text>
+                <Switch isChecked={!!editForm.active} onChange={(e)=>setEditForm({ ...editForm, active: e.target.checked })} />
+                {editForm.image_url ? <Image src={editForm.image_url} alt={String(editForm.name || '')} boxSize="56px" objectFit="cover" borderRadius="md" /> : null}
+              </HStack>
+            </VStack>
+          </ModalBody>
+          <ModalFooter>
+            <HStack>
+              <Button onClick={editModal.onClose}>Zrušit</Button>
+              <Button colorScheme="blue" isLoading={updateMut.isPending} onClick={async ()=>{
+                if (!editItem) return;
+                let metadata: Record<string, any> | undefined = undefined;
+                const txt = editMetaJson.trim();
+                if (txt) {
+                  try { metadata = JSON.parse(txt); } catch { toast({ status:'error', title:'Metadata není validní JSON' }); return; }
+                } else {
+                  metadata = {} as any;
+                }
+                await updateMut.mutateAsync({ id: editItem.id, body: {
+                  name: editForm.name,
+                  type: editForm.type,
+                  cost_points: editForm.cost_points as any,
+                  stock: editForm.stock as any,
+                  image_url: editForm.image_url,
+                  active: editForm.active as any,
+                  metadata: metadata as any,
+                } as any });
+                editModal.onClose();
+              }}>Uložit</Button>
+            </HStack>
+          </ModalFooter>
+        </ModalContent>
+      </Modal>
+
+      {/* Batch create modal */}
+      <Modal isOpen={batchModal.isOpen} onClose={batchModal.onClose} isCentered>
+        <ModalOverlay />
+        <ModalContent>
+          <ModalHeader>Dávkové vytvoření odměn</ModalHeader>
+          <ModalCloseButton />
+          <ModalBody>
+            <VStack align="stretch" spacing={3}>
+              <FormControl>
+                <FormLabel>Základní URL (použijte {`{i}`} pro index)</FormLabel>
+                <Input placeholder="https://cdn.example.com/avatars/avatar-{i}.png" value={batch.base_url} onChange={(e)=>setBatch({ ...batch, base_url: e.target.value })} />
+                <FormHelperText>Příklad: avatar-{`{i}`}.png → avatar-1.png, avatar-2.png…</FormHelperText>
+              </FormControl>
+              <HStack>
+                <FormControl>
+                  <FormLabel>Počet</FormLabel>
+                  <NumberInput min={1} value={batch.count} onChange={(_v,n)=>setBatch({ ...batch, count: Number.isFinite(n)? n : 1 })}>
+                    <NumberInputField />
+                  </NumberInput>
+                </FormControl>
+                <FormControl>
+                  <FormLabel>Počáteční index</FormLabel>
+                  <NumberInput min={0} value={batch.start_index} onChange={(_v,n)=>setBatch({ ...batch, start_index: Number.isFinite(n)? n : 1 })}>
+                    <NumberInputField />
+                  </NumberInput>
+                </FormControl>
+              </HStack>
+              <FormControl>
+                <FormLabel>Předpona názvu</FormLabel>
+                <Input value={batch.name_prefix} onChange={(e)=>setBatch({ ...batch, name_prefix: e.target.value })} />
+              </FormControl>
+              <HStack>
+                <FormControl>
+                  <FormLabel>Typ</FormLabel>
+                  <Select value={batch.type} onChange={(e)=>setBatch({ ...batch, type: e.target.value })}>
+                    <option value="avatar_static">Avatar (statický)</option>
+                    <option value="avatar_animated">Avatar (animovaný)</option>
+                    <option value="merch_coupon">Merch kupon</option>
+                    <option value="custom">Vlastní</option>
+                  </Select>
+                </FormControl>
+                <FormControl>
+                  <FormLabel>Body</FormLabel>
+                  <NumberInput min={0} value={batch.cost_points} onChange={(_v,n)=>setBatch({ ...batch, cost_points: Number.isFinite(n)? n : 0 })}>
+                    <NumberInputField />
+                  </NumberInput>
+                </FormControl>
+              </HStack>
+              <HStack>
+                <FormControl>
+                  <FormLabel>Sklad</FormLabel>
+                  <NumberInput min={0} value={batch.stock} onChange={(_v,n)=>setBatch({ ...batch, stock: Number.isFinite(n)? n : 0 })}>
+                    <NumberInputField />
+                  </NumberInput>
+                </FormControl>
+                <HStack>
+                  <Text>Aktivní</Text>
+                  <Switch isChecked={batch.active} onChange={(e)=>setBatch({ ...batch, active: e.target.checked })} />
+                </HStack>
+              </HStack>
+            </VStack>
+          </ModalBody>
+          <ModalFooter>
+            <HStack>
+              <Button onClick={batchModal.onClose}>Zrušit</Button>
+              <Button colorScheme="blue" isLoading={batchMut.isPending} onClick={()=>batchMut.mutate()}>Vytvořit dávku</Button>
+            </HStack>
+          </ModalFooter>
+        </ModalContent>
+      </Modal>
     </AdminLayout>
   );
 };
 
+// Inline component: Transactions viewer and Adjust points panel
+const TransactionsAndAdjust: React.FC = () => {
+  const [userId, setUserId] = React.useState<string>('');
+  const [reason, setReason] = React.useState<string>('');
+  const [limit, setLimit] = React.useState<number>(100);
+  const qc = useQueryClient();
+  const toast = useToast();
+  const txQ = useQuery({
+    queryKey: ['admin-engagement-tx', { userId, reason, limit }],
+    queryFn: async () => {
+      const params: any = {};
+      if (userId.trim()) params.user_id = userId.trim();
+      if (reason.trim()) params.reason = reason.trim();
+      if (limit) params.limit = limit;
+      return adminListTransactions(params);
+    }
+  });
+  const [adjUserId, setAdjUserId] = React.useState<string>('');
+  const [adjDelta, setAdjDelta] = React.useState<string>('');
+  const [adjReason, setAdjReason] = React.useState<string>('admin_adjust');
+  const [adjMeta, setAdjMeta] = React.useState<string>('');
+  const adjustMut = useMutation({
+    mutationFn: async () => {
+      const uid = Number(adjUserId);
+      const delta = Number(adjDelta);
+      if (!uid || !delta) throw new Error('Zadejte platné user_id a delta');
+      let meta: any = undefined;
+      const t = adjMeta.trim();
+      if (t) { try { meta = JSON.parse(t); } catch { throw new Error('Metadata není validní JSON'); } }
+      return adminAdjustPoints({ user_id: uid, delta, reason: adjReason.trim() || 'admin_adjust', meta });
+    },
+    onSuccess: async () => {
+      setAdjDelta(''); setAdjMeta('');
+      await qc.invalidateQueries({ queryKey: ['admin-engagement-tx'] });
+      toast({ status: 'success', title: 'Upraveno' });
+    },
+    onError: (e: any) => toast({ status: 'error', title: e?.message || 'Chyba při úpravě bodů' })
+  });
+
+  return (
+    <VStack align="stretch" spacing={3}>
+      <HStack>
+        <Input placeholder="User ID" value={userId} onChange={(e)=>setUserId(e.target.value)} maxW="160px" />
+        <Input placeholder="Důvod" value={reason} onChange={(e)=>setReason(e.target.value)} maxW="220px" />
+        <NumberInput value={limit} min={10} max={1000} onChange={(_v,n)=>setLimit(Number.isFinite(n)? n : 100)} maxW="160px">
+          <NumberInputField />
+        </NumberInput>
+        <Button size="sm" variant="outline" onClick={()=>qc.invalidateQueries({ queryKey: ['admin-engagement-tx'] })}>Obnovit</Button>
+      </HStack>
+      <Box borderWidth="1px" borderRadius="md" overflowX="auto">
+        <Table size="sm">
+          <Thead>
+            <Tr>
+              <Th>ID</Th>
+              <Th>Uživatel</Th>
+              <Th>Delta</Th>
+              <Th>Důvod</Th>
+              <Th>Meta</Th>
+              <Th>Čas</Th>
+            </Tr>
+          </Thead>
+          <Tbody>
+            {(txQ.data || []).map((t: any) => (
+              <Tr key={t.id}>
+                <Td>#{t.id}</Td>
+                <Td>#{t.user_id}</Td>
+                <Td>{t.delta}</Td>
+                <Td><Badge>{t.reason}</Badge></Td>
+                <Td><Text fontSize="xs" noOfLines={1}>{t.meta ? JSON.stringify(t.meta) : '-'}</Text></Td>
+                <Td>{t.created_at ? new Date(t.created_at).toLocaleString() : '-'}</Td>
+              </Tr>
+            ))}
+          </Tbody>
+        </Table>
+      </Box>
+      <Heading size="xs" mt={4}>Manuální úprava bodů</Heading>
+      <VStack align="stretch" spacing={2}>
+        <HStack>
+          <Input placeholder="User ID" value={adjUserId} onChange={(e)=>setAdjUserId(e.target.value)} maxW="160px" />
+          <Input placeholder="Delta (+/-)" value={adjDelta} onChange={(e)=>setAdjDelta(e.target.value)} maxW="160px" />
+          <Input placeholder="Důvod (admin_adjust)" value={adjReason} onChange={(e)=>setAdjReason(e.target.value)} maxW="240px" />
+        </HStack>
+        <Textarea placeholder='Metadata (JSON)' value={adjMeta} onChange={(e)=>setAdjMeta(e.target.value)} rows={3} />
+        <Button colorScheme="blue" size="sm" onClick={()=>adjustMut.mutate()} isLoading={adjustMut.isPending}>Upravit body</Button>
+      </VStack>
+    </VStack>
+  );
+};
+
 export default EngagementAdminPage;

frontend/src/pages/admin/MobileScoreboardControlPage.tsx

@@ -73,6 +73,11 @@ const MobileScoreboardControlPage: React.FC = () => {
                   <Button size="lg" onClick={() => setPartial({ homeScore: Math.max(0, (state.homeScore || 0) - 1) })}>−</Button>
                   <Button size="lg" colorScheme="green" onClick={() => setPartial({ homeScore: (state.homeScore || 0) + 1 })}>+</Button>
                 </HStack>
+                <HStack>
+                  <Button size="sm" onClick={() => setPartial({ homeFouls: Math.max(0, Math.min(5, (state.homeFouls || 0) - 1)) })}>− Faul</Button>
+                  <Text fontWeight="semibold">{Math.max(0, Math.min(5, state.homeFouls || 0))}</Text>
+                  <Button size="sm" colorScheme="orange" onClick={() => setPartial({ homeFouls: Math.max(0, Math.min(5, (state.homeFouls || 0) + 1)) })}>+ Faul</Button>
+                </HStack>
               </VStack>
               <VStack spacing={2}>
                 <Text fontSize="5xl" fontWeight="black">{state.homeScore} : {state.awayScore}</Text>
@@ -89,6 +94,11 @@ const MobileScoreboardControlPage: React.FC = () => {
                   <Button size="lg" onClick={() => setPartial({ awayScore: Math.max(0, (state.awayScore || 0) - 1) })}>−</Button>
                   <Button size="lg" colorScheme="green" onClick={() => setPartial({ awayScore: (state.awayScore || 0) + 1 })}>+</Button>
                 </HStack>
+                <HStack>
+                  <Button size="sm" onClick={() => setPartial({ awayFouls: Math.max(0, Math.min(5, (state.awayFouls || 0) - 1)) })}>− Faul</Button>
+                  <Text fontWeight="semibold">{Math.max(0, Math.min(5, state.awayFouls || 0))}</Text>
+                  <Button size="sm" colorScheme="orange" onClick={() => setPartial({ awayFouls: Math.max(0, Math.min(5, (state.awayFouls || 0) + 1)) })}>+ Faul</Button>
+                </HStack>
               </VStack>
             </SimpleGrid>
           </Box>

frontend/src/pages/admin/NavigationAdminPage.tsx

@@ -47,6 +47,7 @@ import {
   Collapse,
   Icon,
 } from '@chakra-ui/react';
+import { DragDropContext, Droppable, Draggable, DropResult } from 'react-beautiful-dnd';
 import AdminLayout from '../../layouts/AdminLayout';
 import {
   AddIcon,
@@ -456,6 +457,38 @@ const NavigationAdminPage = () => {
     }
   };
 
+  const onDragEnd = async (result: DropResult) => {
+    if (!result.destination) return;
+    const { source, destination } = result;
+    if (source.droppableId === 'frontend-nav') {
+      const items = Array.from(navItems);
+      const [moved] = items.splice(source.index, 1);
+      items.splice(destination.index, 0, moved);
+      setNavItems(items);
+      const orders = items.map((item, idx) => ({ id: item.id!, display_order: idx }));
+      try {
+        await reorderNavigationItems(orders);
+        toast({ title: 'Pořadí aktualizováno', status: 'success', duration: 2000 });
+      } catch (error) {
+        toast({ title: 'Chyba při aktualizaci pořadí', status: 'error', duration: 3000 });
+        loadData();
+      }
+    } else if (source.droppableId === 'admin-nav') {
+      const items = Array.from(adminNavItems);
+      const [moved] = items.splice(source.index, 1);
+      items.splice(destination.index, 0, moved);
+      setAdminNavItems(items);
+      const orders = items.map((item, idx) => ({ id: item.id!, display_order: idx }));
+      try {
+        await reorderNavigationItems(orders);
+        toast({ title: 'Pořadí aktualizováno', status: 'success', duration: 2000 });
+      } catch (error) {
+        toast({ title: 'Chyba při aktualizaci pořadí', status: 'error', duration: 3000 });
+        loadData();
+      }
+    }
+  };
+
   const moveChildNavItem = async (parentId: number, index: number, direction: 'up' | 'down') => {
     const moveWithin = async (
       list: NavigationItem[],
@@ -821,6 +854,7 @@ const NavigationAdminPage = () => {
           </Box>
         </Alert>
 
+        <DragDropContext onDragEnd={onDragEnd}>
         <Tabs>
           <TabList>
             <Tab>Webová navigace</Tab>
@@ -880,26 +914,38 @@ const NavigationAdminPage = () => {
                       </Box>
                     </Alert>
                   ) : (
-                    navItems.map((item, index) => (
-                      <NavItemCard
-                        key={item.id}
-                        item={item}
-                        index={index}
-                        total={navItems.length}
-                        onMoveUp={() => moveNavItem(index, 'up')}
-                        onMoveDown={() => moveNavItem(index, 'down')}
-                        onEdit={() => openNavModal(item)}
-                        onDelete={() => deleteNav(item.id!)}
-                        onAddChild={() => openNavModal(undefined, item.id)}
-                        isExpanded={expandedItems.has(item.id!)}
-                        onToggleExpand={() => toggleExpand(item.id!)}
-                        cardBg={cardBg}
-                        borderColor={borderColor}
-                        hoverBg={hoverBg}
-                        onChildMoveUp={(parentId, childIdx) => moveChildNavItem(parentId, childIdx, 'up')}
-                        onChildMoveDown={(parentId, childIdx) => moveChildNavItem(parentId, childIdx, 'down')}
-                      />
-                    ))
+                    <Droppable droppableId="frontend-nav">
+                      {(provided) => (
+                        <Box ref={provided.innerRef} {...provided.droppableProps}>
+                          {navItems.map((item, index) => (
+                            <Draggable key={String(item.id)} draggableId={`nav-${item.id}`} index={index}>
+                              {(dragProvided) => (
+                                <Box ref={dragProvided.innerRef} {...dragProvided.draggableProps} {...dragProvided.dragHandleProps}>
+                                  <NavItemCard
+                                    item={item}
+                                    index={index}
+                                    total={navItems.length}
+                                    onMoveUp={() => moveNavItem(index, 'up')}
+                                    onMoveDown={() => moveNavItem(index, 'down')}
+                                    onEdit={() => openNavModal(item)}
+                                    onDelete={() => deleteNav(item.id!)}
+                                    onAddChild={() => openNavModal(undefined, item.id)}
+                                    isExpanded={expandedItems.has(item.id!)}
+                                    onToggleExpand={() => toggleExpand(item.id!)}
+                                    cardBg={cardBg}
+                                    borderColor={borderColor}
+                                    hoverBg={hoverBg}
+                                    onChildMoveUp={(parentId, childIdx) => moveChildNavItem(parentId, childIdx, 'up')}
+                                    onChildMoveDown={(parentId, childIdx) => moveChildNavItem(parentId, childIdx, 'down')}
+                                  />
+                                </Box>
+                              )}
+                            </Draggable>
+                          ))}
+                          {provided.placeholder}
+                        </Box>
+                      )}
+                    </Droppable>
                   )}
                 </VStack>
               </VStack>
@@ -931,27 +977,38 @@ const NavigationAdminPage = () => {
                 </Alert>
 
                 <VStack spacing={2} align="stretch">
-                  {adminNavItems.map((item, index) => (
-                    <NavItemCard
-                      key={item.id}
-                      item={item}
-                      index={index}
-                      total={adminNavItems.length}
-                      onMoveUp={() => moveAdminNavItem(index, 'up')}
-                      onMoveDown={() => moveAdminNavItem(index, 'down')}
-                      onEdit={() => openNavModal(item, undefined, true)}
-                      onDelete={() => deleteNav(item.id!)}
-                      onAddChild={() => openNavModal(undefined, item.id, true)}
-                      isExpanded={expandedItems.has(item.id!)}
-                      onToggleExpand={() => toggleExpand(item.id!)}
-                      cardBg={cardBg}
-                      borderColor={borderColor}
-                      hoverBg={hoverBg}
-                      onChildMoveUp={(parentId, childIdx) => moveChildNavItem(parentId, childIdx, 'up')}
-                      onChildMoveDown={(parentId, childIdx) => moveChildNavItem(parentId, childIdx, 'down')}
-                    />
-                  ))}
-                  
+                  <Droppable droppableId="admin-nav">
+                    {(provided) => (
+                      <Box ref={provided.innerRef} {...provided.droppableProps}>
+                        {adminNavItems.map((item, index) => (
+                          <Draggable key={String(item.id)} draggableId={`admin-${item.id}`} index={index}>
+                            {(dragProvided) => (
+                              <Box ref={dragProvided.innerRef} {...dragProvided.draggableProps} {...dragProvided.dragHandleProps}>
+                                <NavItemCard
+                                  item={item}
+                                  index={index}
+                                  total={adminNavItems.length}
+                                  onMoveUp={() => moveAdminNavItem(index, 'up')}
+                                  onMoveDown={() => moveAdminNavItem(index, 'down')}
+                                  onEdit={() => openNavModal(item, undefined, true)}
+                                  onDelete={() => deleteNav(item.id!)}
+                                  onAddChild={() => openNavModal(undefined, item.id, true)}
+                                  isExpanded={expandedItems.has(item.id!)}
+                                  onToggleExpand={() => toggleExpand(item.id!)}
+                                  cardBg={cardBg}
+                                  borderColor={borderColor}
+                                  hoverBg={hoverBg}
+                                  onChildMoveUp={(parentId, childIdx) => moveChildNavItem(parentId, childIdx, 'up')}
+                                  onChildMoveDown={(parentId, childIdx) => moveChildNavItem(parentId, childIdx, 'down')}
+                                />
+                              </Box>
+                            )}
+                          </Draggable>
+                        ))}
+                        {provided.placeholder}
+                      </Box>
+                    )}
+                  </Droppable>
                   {adminNavItems.length === 0 && (
                     <Alert status="warning">
                       <AlertIcon />
@@ -959,13 +1016,14 @@ const NavigationAdminPage = () => {
                     </Alert>
                   )}
                 </VStack>
-              </VStack>
-            </TabPanel>
-          </TabPanels>
-        </Tabs>
+            </VStack>
+          </TabPanel>
+        </TabPanels>
+      </Tabs>
+      </DragDropContext>
       </VStack>
+      </Container>
 
-      {/* Navigation Item Modal */}
       <Modal isOpen={isNavModalOpen} onClose={onNavModalClose} size="xl">
         <ModalOverlay />
         <ModalContent>
@@ -979,7 +1037,7 @@ const NavigationAdminPage = () => {
               {isAdminNav && !editingNav?.id && (
                 <Alert status="info" fontSize="sm">
                   <AlertIcon />
-                  Vytvářte položku pro boční menu v administraci. Můžete vybrat přednastavené stránky nebo přidat vlastní odkazy.
+                  Vytvářejte položku pro boční menu v administraci. Můžete vybrat přednastavené stránky nebo přidat vlastní odkazy.
                 </Alert>
               )}
 
@@ -988,7 +1046,7 @@ const NavigationAdminPage = () => {
                 <Input
                   value={editingNav?.label || ''}
                   onChange={(e) => setEditingNav({ ...editingNav!, label: e.target.value })}
-                  placeholder={isAdminNav ? "Např. Nástěnka, Webmail" : "Např. Domů, O klubu"}
+                  placeholder={isAdminNav ? 'Např. Nástěnka, Webmail' : 'Např. Domů, O klubu'}
                 />
               </FormControl>
 
@@ -996,9 +1054,7 @@ const NavigationAdminPage = () => {
                 <FormLabel>Typ</FormLabel>
                 <Select
                   value={editingNav?.type || (isAdminNav ? 'internal' : 'page')}
-                  onChange={(e) =>
-                    setEditingNav({ ...editingNav!, type: e.target.value as any })
-                  }
+                  onChange={(e) => setEditingNav({ ...editingNav!, type: e.target.value as any })}
                 >
                   {isAdminNav ? (
                     <>
@@ -1024,8 +1080,8 @@ const NavigationAdminPage = () => {
                     value={editingNav?.page_type || ''}
                     onChange={(e) => {
                       const selected = PAGE_TYPE_OPTIONS.find(opt => opt.value === e.target.value);
-                      setEditingNav({ 
-                        ...editingNav!, 
+                      setEditingNav({
+                        ...editingNav!,
                         page_type: e.target.value,
                         url: selected?.url || '',
                         label: editingNav?.label || selected?.label || ''
@@ -1050,8 +1106,8 @@ const NavigationAdminPage = () => {
                     onChange={(e) => {
                       const selected = ADMIN_PAGE_PRESETS.find(opt => opt.value === e.target.value);
                       const isExternal = selected?.url?.startsWith('http');
-                      setEditingNav({ 
-                        ...editingNav!, 
+                      setEditingNav({
+                        ...editingNav!,
                         page_type: e.target.value,
                         url: selected?.url || '',
                         label: editingNav?.label || selected?.label || '',
@@ -1106,11 +1162,7 @@ const NavigationAdminPage = () => {
                   <Input
                     value={editingNav?.url || ''}
                     onChange={(e) => setEditingNav({ ...editingNav!, url: e.target.value })}
-                    placeholder={
-                      editingNav?.type === 'external'
-                        ? 'https://example.com'
-                        : '/vlastni-stranka'
-                    }
+                    placeholder={editingNav?.type === 'external' ? 'https://example.com' : '/vlastni-stranka'}
                   />
                 </FormControl>
               )}
@@ -1151,16 +1203,12 @@ const NavigationAdminPage = () => {
                 />
               </FormControl>
 
-
-
               {editingNav?.type === 'external' && (
                 <FormControl>
                   <FormLabel>Target</FormLabel>
                   <Select
                     value={editingNav?.target || '_self'}
-                    onChange={(e) =>
-                      setEditingNav({ ...editingNav!, target: e.target.value as any })
-                    }
+                    onChange={(e) => setEditingNav({ ...editingNav!, target: e.target.value as any })}
                   >
                     <option value="_self">Stejné okno</option>
                     <option value="_blank">Nové okno</option>
@@ -1172,24 +1220,18 @@ const NavigationAdminPage = () => {
                 <FormLabel mb="0">Viditelné</FormLabel>
                 <Switch
                   isChecked={editingNav?.visible ?? true}
-                  onChange={(e) =>
-                    setEditingNav({ ...editingNav!, visible: e.target.checked })
-                  }
+                  onChange={(e) => setEditingNav({ ...editingNav!, visible: e.target.checked })}
                 />
               </FormControl>
             </VStack>
           </ModalBody>
           <ModalFooter>
-            <Button variant="ghost" mr={3} onClick={onNavModalClose}>
-              Zrušit
-            </Button>
-            <Button colorScheme="blue" onClick={saveNavItem}>
-              Uložit
-            </Button>
+            <Button variant="ghost" mr={3} onClick={onNavModalClose}>Zrušit</Button>
+            <Button colorScheme="blue" onClick={saveNavItem}>Uložit</Button>
           </ModalFooter>
         </ModalContent>
       </Modal>
-    </Container>
+
     </AdminLayout>
   );
 };

frontend/src/pages/admin/ScoreboardAdminPage.tsx

@@ -39,8 +39,13 @@ import {
   startTimer,
   pauseTimer,
   resetTimer,
-  swapSides,
   startSecondHalf,
+  listPresets,
+  savePreset,
+  loadPreset,
+  listSponsorsAdmin,
+  uploadSponsors,
+  deleteSponsor,
 } from '@/services/scoreboard';
 import { useFacrApi } from '@/hooks/useFacrApi';
 import { SearchResult } from '@/services/facr/types';
@@ -69,6 +74,11 @@ const ScoreboardAdminPage: React.FC = () => {
   const [loading, setLoading] = useState(true);
   const toast = useToast();
   const [activeTab, setActiveTab] = useState<number>(0); // 0 upcoming, 1 recent
+  // Presets & sponsors state
+  const [presets, setPresets] = useState<string[]>([]);
+  const [presetName, setPresetName] = useState('');
+  const [sponsors, setSponsors] = useState<string[]>([]);
+  const [sUploadBusy, setSUploadBusy] = useState(false);
 
   // Club search inline (home/away target)
   const [clubQuery, setClubQuery] = useState('');
@@ -80,6 +90,9 @@ const ScoreboardAdminPage: React.FC = () => {
       const s = await getScoreboardState();
       setState(s);
       setLoading(false);
+      // load presets & sponsors lists
+      try { setPresets(await listPresets()); } catch {}
+      try { setSponsors(await listSponsorsAdmin()); } catch {}
     })();
   }, []);
 
@@ -462,10 +475,6 @@ const ScoreboardAdminPage: React.FC = () => {
                   ))}
                 </Select>
               </FormControl>
-              <FormControl display="flex" alignItems="center">
-                <FormLabel mb={0}>Přehodit strany (vizuálně)</FormLabel>
-                <Switch isChecked={!!state.sidesFlipped} onChange={async (e) => setPartial({ sidesFlipped: e.target.checked })} />
-              </FormControl>
               <FormControl>
                 <FormLabel>Poločas</FormLabel>
                 <Select value={String(state.half || 1)} onChange={async (e) => setPartial({ half: parseInt(e.target.value, 10) || 1 })}>
@@ -565,11 +574,6 @@ const ScoreboardAdminPage: React.FC = () => {
                 const s = await getScoreboardState();
                 setState(s);
               }}>Reset</Button>
-              <Button onClick={async () => {
-                await swapSides();
-                const s = await getScoreboardState();
-                setState(s);
-              }}>Přehodit strany</Button>
               <Button colorScheme="purple" onClick={async () => {
                 await startSecondHalf();
                 const s = await getScoreboardState();
@@ -595,6 +599,24 @@ const ScoreboardAdminPage: React.FC = () => {
           </HStack>
         </Box>
 
+        <Box borderWidth="1px" borderRadius="lg" p={4} bg={cardBg} mb={6}>
+          <Heading size="md" mb={3}>Presety</Heading>
+          <HStack spacing={3} align="center" flexWrap="wrap" mb={3}>
+            <Input placeholder="Název presetu (např. derby-2025)"
+                   value={presetName}
+                   onChange={(e)=>setPresetName(e.target.value)}
+                   maxW="260px" />
+            <Button onClick={async ()=>{ try { await savePreset(presetName); setPresets(await listPresets()); setPresetName(''); toast({ title: 'Preset uložen', status: 'success' }); } catch (e:any){ toast({ title: 'Uložení selhalo', description: e?.message, status: 'error' }); } }}>Uložit preset</Button>
+          </HStack>
+          <HStack spacing={3} align="center" flexWrap="wrap">
+            <Select placeholder="Vyberte preset" maxW="260px" onChange={(e)=>setPresetName(e.target.value)} value={presetName}>
+              {presets.map((p)=> (<option key={p} value={p}>{p}</option>))}
+            </Select>
+            <Button variant="outline" onClick={async ()=>{ if (!presetName) { toast({ title: 'Vyberte preset', status: 'warning' }); return; } try { await loadPreset(presetName); setState(await getScoreboardState()); toast({ title: 'Preset načten', status: 'success' }); } catch (e:any){ toast({ title: 'Načtení selhalo', description: e?.message, status: 'error' }); } }}>Načíst preset</Button>
+            <Button variant="ghost" onClick={async ()=>{ try { setPresets(await listPresets()); toast({ title: 'Seznam aktualizován', status: 'info' }); } catch {} }}>Obnovit</Button>
+          </HStack>
+        </Box>
+
         <Heading size="md" mb={3}>Import / Export</Heading>
         <HStack spacing={4} align="center" flexWrap="wrap">
           <Button

frontend/src/pages/admin/SettingsAdminPage.tsx

@@ -201,6 +201,9 @@ const SettingsAdminPage: React.FC = () => {
         api_base_url: (settings as any).api_base_url,
         // homepage matches display
         finished_match_display_days: (settings as any).finished_match_display_days as any,
+        storage_quota_mb: (settings as any).storage_quota_mb as any,
+        storage_warn_threshold: (settings as any).storage_warn_threshold as any,
+        storage_critical_threshold: (settings as any).storage_critical_threshold as any,
       };
       const saved = await updateAdminSettings(payload);
       setSettings((prev) => ({ ...prev, ...saved }));
@@ -276,6 +279,39 @@ const SettingsAdminPage: React.FC = () => {
                   <FormLabel>Název klubu</FormLabel>
                   <Input value={settings.club_name || ''} onChange={handleChange('club_name')} />
                 </FormControl>
+
+                <Heading size="sm">Úložiště souborů</Heading>
+                <SimpleGrid columns={{ base: 1, md: 3 }} spacing={4}>
+                  <FormControl>
+                    <FormLabel>Kapacita úložiště (MB)</FormLabel>
+                    <Input
+                      type="number"
+                      min={0}
+                      value={(settings as any).storage_quota_mb ?? 15360}
+                      onChange={handleNumChange('storage_quota_mb' as any)}
+                    />
+                  </FormControl>
+                  <FormControl>
+                    <FormLabel>Varování při (%)</FormLabel>
+                    <Input
+                      type="number"
+                      min={0}
+                      max={100}
+                      value={(settings as any).storage_warn_threshold ?? 80}
+                      onChange={handleNumChange('storage_warn_threshold' as any)}
+                    />
+                  </FormControl>
+                  <FormControl>
+                    <FormLabel>Kritické při (%)</FormLabel>
+                    <Input
+                      type="number"
+                      min={0}
+                      max={100}
+                      value={(settings as any).storage_critical_threshold ?? 95}
+                      onChange={handleNumChange('storage_critical_threshold' as any)}
+                    />
+                  </FormControl>
+                </SimpleGrid>
                 <FormControl>
                   <FormLabel>Logo klubu</FormLabel>
                   <HStack align="center" spacing={3}>

frontend/src/pages/admin/SweepstakeVisualPage.tsx

@@ -0,0 +1,403 @@
+import React, { useEffect, useMemo, useRef, useState } from 'react';
+import {
+  Box,
+  Button,
+  Center,
+  Container,
+  HStack,
+  Heading,
+  Select,
+  Spinner,
+  Text,
+  VStack,
+  useToast,
+} from '@chakra-ui/react';
+import { useParams, Link as RouterLink } from 'react-router-dom';
+import AdminLayout from '../../layouts/AdminLayout';
+import { adminGetVisualData, VisualData, adminUpdateWinner, adminListPrizes, adminSetWinnerPrize, SweepstakePrize } from '../../services/sweepstakes';
+import { usePublicSettings } from '../../hooks/usePublicSettings';
+
+const SweepstakeVisualPage: React.FC = () => {
+  const { id } = useParams();
+  const toast = useToast();
+  const [data, setData] = useState<VisualData | null>(null);
+  const [loading, setLoading] = useState(true);
+  const [variant, setVariant] = useState<'cycler' | 'wheel'>('cycler');
+  const [theme, setTheme] = useState<'dark' | 'light'>('dark');
+  const [confettiOn, setConfettiOn] = useState<boolean>(true);
+  const [soundOn, setSoundOn] = useState<boolean>(true);
+  const [revealIndex, setRevealIndex] = useState(0); // which winner we are revealing next
+  const [playing, setPlaying] = useState(false);
+  const [currentIdx, setCurrentIdx] = useState(0); // cycler index
+  const timerRef = useRef<number | null>(null);
+  const wheelRef = useRef<HTMLDivElement | null>(null);
+  const canvasRef = useRef<HTMLCanvasElement | null>(null);
+  const wheelAngleRef = useRef<number>(0);
+  const [wheelAngle, setWheelAngle] = useState<number>(0);
+  const imgCacheRef = useRef<Record<number, HTMLImageElement>>({});
+  const [prizes, setPrizes] = useState<SweepstakePrize[]>([]);
+
+  const entries = data?.entries || [];
+  const winners = data?.winners || [];
+  const { data: publicSettings } = usePublicSettings();
+  const clubLogo = publicSettings?.club_logo_url || '';
+  const primary = (publicSettings?.primary_color || '#1e3a8a').trim();
+
+  const targetUserId = winners[revealIndex]?.user_id;
+  const targetIndex = useMemo(() => entries.findIndex(e => e.user_id === targetUserId), [entries, targetUserId]);
+
+  // Simple beep
+  const beep = () => {
+    if (!soundOn) return;
+    try {
+      const ctx = new (window.AudioContext || (window as any).webkitAudioContext)();
+      const o = ctx.createOscillator();
+      const g = ctx.createGain();
+      o.connect(g); g.connect(ctx.destination);
+      o.type = 'triangle'; o.frequency.value = 880;
+      g.gain.value = 0.001; // soft
+      o.start();
+      g.gain.exponentialRampToValueAtTime(0.5, ctx.currentTime + 0.02);
+      g.gain.exponentialRampToValueAtTime(0.0001, ctx.currentTime + 0.18);
+      o.stop(ctx.currentTime + 0.2);
+    } catch {}
+  };
+
+  const fireConfetti = () => {
+    if (!confettiOn) return;
+    const host = document.getElementById('visual-host');
+    if (!host) return;
+    const N = 80;
+    for (let i = 0; i < N; i++) {
+      const d = document.createElement('div');
+      d.className = 'confetti';
+      const size = 6 + Math.random() * 6;
+      d.style.position = 'absolute';
+      d.style.left = (10 + Math.random() * 80) + '%';
+      d.style.top = '0%';
+      d.style.width = `${size}px`;
+      d.style.height = `${size * (0.5 + Math.random())}px`;
+      d.style.background = `hsl(${Math.floor(Math.random() * 360)}, 80%, 60%)`;
+      d.style.opacity = '0.9';
+      d.style.transform = `translate(-50%,-50%) rotate(${Math.random() * 360}deg)`;
+      d.style.borderRadius = '1px';
+      d.style.pointerEvents = 'none';
+      d.style.animation = `fall ${1.5 + Math.random() * 1.5}s ease-out forwards`;
+      host.appendChild(d);
+      setTimeout(() => { if (d.parentNode) d.parentNode.removeChild(d); }, 3500);
+    }
+  };
+
+  const hexToRgb = (hex: string): {r:number; g:number; b:number} | null => {
+    const h = hex.replace('#','').trim();
+    if (![3,6].includes(h.length)) return null;
+    const n = h.length === 3 ? h.split('').map(c=>c+c).join('') : h;
+    const r = parseInt(n.slice(0,2),16), g = parseInt(n.slice(2,4),16), b = parseInt(n.slice(4,6),16);
+    if ([r,g,b].some(x=>Number.isNaN(x))) return null; return { r,g,b };
+  };
+  const rgbToHsl = (r:number,g:number,b:number): [number,number,number] => {
+    r/=255; g/=255; b/=255; const max=Math.max(r,g,b), min=Math.min(r,g,b); let h=0,s=0,l=(max+min)/2;
+    if (max!==min){ const d=max-min; s=l>0.5? d/(2-max-min) : d/(max+min);
+      switch(max){ case r: h=(g-b)/d+(g<b?6:0); break; case g: h=(b-r)/d+2; break; case b: h=(r-g)/d+4; break; }
+      h/=6;
+    }
+    return [h,s,l];
+  };
+  const hslToCss = (h:number,s:number,l:number) => `hsl(${Math.round(h*360)}, ${Math.round(s*100)}%, ${Math.round(l*100)}%)`;
+
+  const startCycler = () => {
+    if (!entries.length || revealIndex >= winners.length) return;
+    setPlaying(true);
+    let speed = 50; // ms
+    let steps = 0;
+    const maxWarmup = 40;
+    const decelStart = maxWarmup + 40;
+    const slowMax = decelStart + 80;
+    const loop = () => {
+      setCurrentIdx((idx) => (idx + 1) % entries.length);
+      steps++;
+      // warmup constant speed, then decelerate
+      if (steps < maxWarmup) {
+        timerRef.current = window.setTimeout(loop, speed);
+      } else if (steps < decelStart) {
+        speed += 5; // slight slow
+        timerRef.current = window.setTimeout(loop, speed);
+      } else if (steps < slowMax) {
+        speed += 15;
+        timerRef.current = window.setTimeout(loop, speed);
+      } else {
+        // Try to land on target
+        const idx = (currentIdx + 1) % entries.length;
+        setCurrentIdx(idx);
+        const landing = idx === targetIndex;
+        if (!landing) {
+          speed += 30;
+          timerRef.current = window.setTimeout(loop, speed);
+        } else {
+          // reveal done
+          setPlaying(false);
+          setRevealIndex((i) => i + 1);
+          beep(); fireConfetti();
+        }
+      }
+    };
+    loop();
+  };
+
+  // Draw segmented wheel
+  const drawWheel = () => {
+    const canvas = canvasRef.current; if (!canvas) return;
+    const ctx = canvas.getContext('2d'); if (!ctx) return;
+    const W = canvas.width = 440; const H = canvas.height = 440; // fixed size
+    const cx = W/2, cy = H/2, r = Math.min(W, H)/2 - 8;
+    ctx.clearRect(0,0,W,H);
+    const n = Math.max(entries.length, 1);
+    const angle = (Math.PI*2)/n;
+    const base = hexToRgb(primary) || { r: 30, g: 58, b: 138 };
+    const [bh, bs, bl] = rgbToHsl(base.r, base.g, base.b);
+    for (let i=0;i<n;i++){
+      const a0 = i*angle, a1 = a0 + angle;
+      ctx.beginPath(); ctx.moveTo(cx,cy);
+      ctx.arc(cx,cy,r,a0,a1,false); ctx.closePath();
+      const l = theme==='dark' ? (0.30 + 0.15 * ((i%2)?1:0)) : (0.55 + 0.10 * ((i%2)?1:0));
+      const s = Math.min(0.9, bs + 0.1);
+      const h = (bh + (i/n)*0.08) % 1; // slight hue drift for variety
+      ctx.fillStyle = hslToCss(h, s, l);
+      ctx.fill();
+      // border
+      ctx.strokeStyle = theme==='dark' ? 'rgba(255,255,255,0.15)' : 'rgba(0,0,0,0.1)';
+      ctx.lineWidth = 2; ctx.stroke();
+      // label
+      const label = (entries[i]?.display_name || '').trim();
+      if (label){
+        ctx.save();
+        ctx.translate(cx,cy);
+        ctx.rotate(a0 + angle/2);
+        ctx.textAlign = 'right'; ctx.fillStyle = 'white'; ctx.font = '700 13px system-ui, sans-serif';
+        const text = label.length>18? (label.slice(0,17)+'…') : label;
+        ctx.fillText(text, r - 10, 5);
+        ctx.restore();
+      }
+      // avatar (small circle near rim)
+      const avatarUrl = entries[i]?.avatar_url;
+      if (avatarUrl) {
+        let img = imgCacheRef.current[i];
+        const drawImg = (im: HTMLImageElement) => {
+          ctx.save();
+          const mid = a0 + angle/2;
+          const ar = r - 36;
+          const ax = cx + Math.cos(mid) * ar;
+          const ay = cy + Math.sin(mid) * ar;
+          const sz = 26;
+          ctx.beginPath(); ctx.arc(ax, ay, sz/2, 0, Math.PI*2); ctx.closePath(); ctx.clip();
+          ctx.drawImage(im, ax - sz/2, ay - sz/2, sz, sz);
+          ctx.restore();
+        };
+        if (img && img.complete) drawImg(img);
+        else {
+          img = new Image(); img.crossOrigin = 'anonymous'; img.src = avatarUrl; img.onload = () => { drawImg(img!); };
+          imgCacheRef.current[i] = img;
+        }
+      }
+    }
+    // center circle
+    ctx.beginPath(); ctx.arc(cx,cy,20,0,Math.PI*2); ctx.fillStyle = theme==='dark'? '#111':'#eee'; ctx.fill();
+  };
+
+  const startWheel = () => {
+    if (!entries.length || revealIndex >= winners.length) return;
+    const n = entries.length; if (!n) return;
+    const target = targetIndex;
+    if (target < 0) { startCycler(); return; }
+    setPlaying(true);
+    // Compute final angle so pointer at top hits target center
+    const per = 360 / n;
+    const center = target * per + per/2;
+    const spins = 4 + Math.floor(Math.random()*3); // 4-6 spins
+    const final = spins*360 + (360 - center);
+    wheelAngleRef.current = final;
+    setWheelAngle(final);
+    // After transition ends (~4s), reveal winner
+    const duration = 4200;
+    window.setTimeout(() => {
+      setPlaying(false);
+      setRevealIndex(i=>i+1);
+      beep(); fireConfetti();
+    }, duration);
+  };
+
+  const onStart = () => {
+    if (variant === 'cycler') startCycler();
+    else startWheel();
+  };
+
+  // Reveal All logic
+  const [revealAll, setRevealAll] = useState(false);
+  useEffect(() => {
+    if (!revealAll) return;
+    if (!playing && revealIndex < winners.length) {
+      const t = window.setTimeout(() => onStart(), 400);
+      return () => window.clearTimeout(t);
+    }
+    if (revealIndex >= winners.length) {
+      setRevealAll(false);
+    }
+  }, [revealAll, playing, revealIndex, winners.length, variant]);
+
+  const onFullscreen = () => {
+    const el = document.getElementById('visual-host');
+    if (el && el.requestFullscreen) el.requestFullscreen().catch(()=>{});
+  };
+
+  useEffect(() => {
+    let active = true;
+    (async () => {
+      try {
+        setLoading(true);
+        const res = await adminGetVisualData(Number(id));
+        if (!active) return;
+        setData(res);
+        const def = (res.sweepstake as any)?.picker_style;
+        if (def === 'wheel' || def === 'cycler') setVariant(def);
+        try { const list = await adminListPrizes(Number(id)); if (active) setPrizes(list); } catch {}
+      } catch (e: any) {
+        toast({ status: 'error', title: 'Nelze načíst data vizualizace' });
+      } finally {
+        if (active) setLoading(false);
+      }
+    })();
+    return () => { active = false; if (timerRef.current) window.clearTimeout(timerRef.current); };
+  }, [id]);
+
+  useEffect(() => { if (variant === 'wheel') drawWheel(); }, [variant, data, theme]);
+
+  if (loading) {
+    return (
+      <AdminLayout>
+        <Container maxW="6xl" py={8}><Spinner /></Container>
+      </AdminLayout>
+    );
+  }
+  if (!data) {
+    return (
+      <AdminLayout>
+        <Container maxW="6xl" py={8}><Text>Žádná data</Text></Container>
+      </AdminLayout>
+    );
+  }
+
+  const shownWinners = winners.slice(0, revealIndex);
+  const current = entries[currentIdx];
+
+  return (
+    <AdminLayout>
+      <Container maxW="6xl" py={6}>
+        <HStack justify="space-between" mb={3}>
+          <Heading size="lg">Vizualizace – {data.sweepstake.title}</Heading>
+          <HStack>
+            <Button as={RouterLink} to="/admin/sweepstakes" variant="outline">Zpět</Button>
+            <Button onClick={onFullscreen} variant="outline">Fullscreen</Button>
+          </HStack>
+        </HStack>
+        <HStack mb={4} spacing={4}>
+          <Select value={variant} onChange={(e)=>setVariant(e.target.value as any)} maxW="220px">
+            <option value="cycler">Náhodný přepínač</option>
+            <option value="wheel">Kolo štěstí (základní)</option>
+          </Select>
+          <Select value={theme} onChange={(e)=>setTheme(e.target.value as any)} maxW="200px">
+            <option value="dark">Tmavé pozadí</option>
+            <option value="light">Světlé pozadí</option>
+          </Select>
+          <HStack>
+            <Button size="sm" variant={confettiOn? 'solid':'outline'} onClick={()=>setConfettiOn(v=>!v)}>{confettiOn? 'Konfety: Zap' : 'Konfety: Vyp'}</Button>
+            <Button size="sm" variant={soundOn? 'solid':'outline'} onClick={()=>setSoundOn(v=>!v)}>{soundOn? 'Zvuk: Zap' : 'Zvuk: Vyp'}</Button>
+          </HStack>
+          <Button colorScheme="blue" onClick={onStart} isDisabled={playing || revealIndex >= winners.length}>
+            {revealIndex >= winners.length ? 'Všichni výherci odhaleni' : (playing ? 'Probíhá…' : 'Start')}
+          </Button>
+          <Button variant="outline" onClick={()=>setRevealAll(true)} isDisabled={playing || revealIndex >= winners.length}>Odhalit všechny</Button>
+          <Button variant="outline" onClick={()=>{
+            // CSV export: user_id, name, prize_name
+            const rows = winners.map((w:any)=>{
+              const e = entries.find(x=>x.user_id===w.user_id);
+              return [w.user_id, (e?.display_name||'').replaceAll('"','""'), (w.prize_name||'').replaceAll('"','""')];
+            });
+            const csv = ['user_id,name,prize'].concat(rows.map(r=>`${r[0]},"${r[1]}","${r[2]}"`)).join('\n');
+            const blob = new Blob([csv], { type: 'text/csv;charset=utf-8;' });
+            const url = URL.createObjectURL(blob);
+            const a = document.createElement('a'); a.href=url; a.download=`soutez_${id}_vitezove.csv`; a.click(); URL.revokeObjectURL(url);
+          }}>Export CSV</Button>
+          <Text color="gray.500">Výherci: {revealIndex}/{winners.length}</Text>
+        </HStack>
+
+        <Box id="visual-host" borderWidth="1px" borderRadius="md" p={4} minH="400px" position="relative" overflow="hidden" bg={theme==='dark' ? 'black' : 'white'} color={theme==='dark' ? 'white' : 'black'}>
+          {variant === 'cycler' ? (
+            <Center h="380px" flexDir="column">
+              <Text fontSize="sm" opacity={0.7} mb={2}>Losuji…</Text>
+              <Text fontSize="5xl" fontWeight="800" textAlign="center">{(current?.display_name || '').trim() || '—'}</Text>
+              {current?.avatar_url && (
+                // eslint-disable-next-line jsx-a11y/alt-text
+                <img src={current.avatar_url} style={{ width: 120, height: 120, borderRadius: '50%', marginTop: 16, objectFit: 'cover' }} />
+              )}
+            </Center>
+          ) : (
+            <Center h="380px" flexDir="column">
+              <Box position="relative" w="440px" h="440px">
+                <Box position="absolute" left="50%" top="-2px" transform="translateX(-50%)" zIndex={2}
+                  borderLeft="10px solid transparent" borderRight="10px solid transparent" borderBottom={`18px solid ${theme==='dark'?'#e2e8f0':'#1a202c'}`} />
+                <Box ref={wheelRef} position="absolute" inset={0} style={{ transform: `rotate(${wheelAngle}deg)`, transition: playing ? 'transform 4.2s cubic-bezier(.2,.8,.2,1)' : undefined }}>
+                  <canvas ref={canvasRef} width={440} height={440} style={{ width: 440, height: 440 }} />
+                </Box>
+                {clubLogo && (
+                  // eslint-disable-next-line jsx-a11y/alt-text
+                  <img src={clubLogo} style={{ position:'absolute', left:'50%', top:'50%', transform:'translate(-50%,-50%)', width: 96, height: 96, objectFit:'contain', borderRadius: '50%', boxShadow: theme==='dark'? '0 0 0 4px rgba(255,255,255,0.9)':'0 0 0 4px rgba(0,0,0,0.6)' }} />
+                )}
+              </Box>
+              <Text mt={4} opacity={0.8}>Kolo štěstí</Text>
+            </Center>
+          )}
+        </Box>
+
+        <VStack align="stretch" mt={6} spacing={2}>
+          <Heading size="md">Odhalení</Heading>
+          {shownWinners.length === 0 && <Text color="gray.500">Zatím žádný výherce</Text>}
+          {shownWinners.map((w, idx) => {
+            const e = entries.find(x => x.user_id === w.user_id);
+            const [status, setStatus] = [w.claim_status || 'pending', undefined];
+            return (
+              <HStack key={`${w.user_id}-${idx}`} spacing={8} borderWidth="1px" borderRadius="md" p={3} align="center">
+                <HStack spacing={3} flex={1}>
+                  {e?.avatar_url && (<img src={e.avatar_url} alt="avatar" style={{ width: 36, height: 36, borderRadius: '50%' }} />)}
+                  <Text fontWeight="700">{e?.display_name || `Uživatel #${w.user_id}`}</Text>
+                  {w.prize_name && <Text color="gray.500">— {w.prize_name}</Text>}
+                </HStack>
+                <HStack>
+                  <Select size="sm" value={w.claim_status || 'pending'} onChange={async (ev)=>{
+                    const val = ev.target.value as 'pending'|'claimed'|'delivered';
+                    try {
+                      if (w.id) await adminUpdateWinner(Number(id), w.id, { claim_status: val });
+                      // update local state without refetch
+                      setData((prev)=> prev ? ({ ...prev, winners: prev.winners.map((x,i)=> i===idx ? { ...x, claim_status: val } : x) }) : prev);
+                    } catch { toast({ status: 'error', title: 'Nelze uložit stav' }); }
+                  }} maxW="160px">
+                    <option value="pending">čeká</option>
+                    <option value="claimed">vyzvednuto</option>
+                    <option value="delivered">předáno</option>
+                  </Select>
+                </HStack>
+              </HStack>
+            );
+          })}
+        </VStack>
+      </Container>
+      <style>{`
+      @keyframes fall { 
+        0% { transform: translate(-50%,-50%) rotate(0deg); top: 0%; opacity: 1 }
+        100% { transform: translate(-50%, 520px) rotate(360deg); top: 100%; opacity: 0.2 }
+      }
+      `}</style>
+    </AdminLayout>
+  );
+};
+
+export default SweepstakeVisualPage;

frontend/src/pages/admin/SweepstakesAdminPage.tsx

@@ -0,0 +1,415 @@
+import React, { useEffect, useMemo, useState } from 'react';
+import {
+  Box,
+  Button,
+  Container,
+  Heading,
+  HStack,
+  VStack,
+  Table,
+  Thead,
+  Tbody,
+  Tr,
+  Th,
+  Td,
+  Badge,
+  useDisclosure,
+  Modal,
+  ModalOverlay,
+  ModalContent,
+  ModalHeader,
+  ModalCloseButton,
+  ModalBody,
+  ModalFooter,
+  FormControl,
+  FormLabel,
+  Input,
+  Textarea,
+  Select,
+  useToast,
+  SimpleGrid,
+  Text,
+  NumberInput,
+  NumberInputField,
+  IconButton,
+  Divider,
+} from '@chakra-ui/react';
+import { Link as RouterLink } from 'react-router-dom';
+import AdminLayout from '../../layouts/AdminLayout';
+import {
+  adminListSweepstakes,
+  adminCreateSweepstake,
+  adminUpdateSweepstake,
+  adminDeleteSweepstake,
+  adminListEntries,
+  adminListWinners,
+  adminFinalizeSweepstake,
+  Sweepstake,
+  adminListPrizes,
+  adminCreatePrize,
+  adminUpdatePrize,
+  adminDeletePrize,
+  adminReorderPrizes,
+  SweepstakePrize,
+} from '../../services/sweepstakes';
+import { AddIcon, ArrowUpIcon, ArrowDownIcon, DeleteIcon, EditIcon } from '@chakra-ui/icons';
+
+const fmt = (iso?: string | null) => {
+  if (!iso) return '';
+  const d = new Date(iso);
+  return isNaN(d.getTime()) ? '' : d.toLocaleString('cs-CZ');
+};
+
+const defaultForm = {
+  title: '',
+  description: '',
+  image_url: '',
+  rules_url: '',
+  start_at: '',
+  end_at: '',
+  picker_style: 'wheel',
+  total_prizes: 1,
+  prize_summary: '',
+};
+
+const SweepstakesAdminPage: React.FC = () => {
+  const toast = useToast();
+  const [items, setItems] = useState<Sweepstake[]>([]);
+  const [loading, setLoading] = useState<boolean>(true);
+  const [status, setStatus] = useState<string>('');
+
+  const { isOpen, onOpen, onClose } = useDisclosure();
+  const [form, setForm] = useState<any>(defaultForm);
+  const [editing, setEditing] = useState<Sweepstake | null>(null);
+
+  // Prizes modal state
+  const prizesDisc = useDisclosure();
+  const [prizeSweep, setPrizeSweep] = useState<Sweepstake | null>(null);
+  const [prizes, setPrizes] = useState<SweepstakePrize[]>([]);
+  const [prizeForm, setPrizeForm] = useState<{ name: string; quantity: number; value?: string; image_url?: string; kind?: 'physical'|'points'|'xp'|'points_xp'; points?: number; xp?: number }>(() => ({ name: '', quantity: 1, value: '', image_url: '', kind: 'physical', points: 0, xp: 0 }));
+  const [savingPrize, setSavingPrize] = useState<boolean>(false);
+
+  const load = async () => {
+    setLoading(true);
+    try {
+      const res = await adminListSweepstakes(status ? { status } : undefined);
+      setItems(res);
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const openPrizes = async (it: Sweepstake) => {
+    try {
+      setPrizeSweep(it);
+      prizesDisc.onOpen();
+      const list = await adminListPrizes(it.id);
+      setPrizes(list);
+    } catch {
+      setPrizes([]);
+    }
+  };
+
+  const addPrize = async () => {
+    if (!prizeSweep) return;
+    if (!prizeForm.name.trim()) { toast({ status: 'error', title: 'Název výhry je povinný' }); return; }
+    try {
+      setSavingPrize(true);
+      await adminCreatePrize(prizeSweep.id, { name: prizeForm.name, quantity: prizeForm.quantity, value: prizeForm.value, image_url: prizeForm.image_url, display_order: prizes.length, kind: prizeForm.kind, points: prizeForm.points, xp: prizeForm.xp });
+      setPrizeForm({ name: '', quantity: 1, value: '', image_url: '' });
+      setPrizes(await adminListPrizes(prizeSweep.id));
+    } catch (e:any) {
+      toast({ status: 'error', title: 'Nelze uložit výhru' });
+    } finally {
+      setSavingPrize(false);
+    }
+  };
+
+  const delPrize = async (p: SweepstakePrize) => {
+    if (!prizeSweep) return;
+    if (!window.confirm('Smazat výhru?')) return;
+    await adminDeletePrize(prizeSweep.id, p.id as any);
+    setPrizes(await adminListPrizes(prizeSweep.id));
+  };
+
+  const movePrize = async (idx: number, dir: -1 | 1) => {
+    if (!prizeSweep) return;
+    const arr = [...prizes];
+    const ni = idx + dir;
+    if (ni < 0 || ni >= arr.length) return;
+    const tmp = arr[idx];
+    arr[idx] = arr[ni];
+    arr[ni] = tmp;
+    setPrizes(arr);
+    await adminReorderPrizes(prizeSweep.id, arr.map(p => p.id as any));
+  };
+
+  useEffect(() => { load(); }, [status]);
+
+  const openCreate = () => { setEditing(null); setForm(defaultForm); onOpen(); };
+  const openEdit = (it: Sweepstake) => {
+    setEditing(it);
+    setForm({
+      title: it.title,
+      description: it.description || '',
+      image_url: (it as any).image_url || '',
+      rules_url: (it as any).rules_url || '',
+      start_at: (it as any).start_at ? String((it as any).start_at).slice(0, 16) : '',
+      end_at: (it as any).end_at ? String((it as any).end_at).slice(0, 16) : '',
+      picker_style: (it as any).picker_style || 'wheel',
+      total_prizes: (it as any).total_prizes || 1,
+      prize_summary: (it as any).prize_summary || '',
+    });
+    onOpen();
+  };
+
+  const save = async () => {
+    try {
+      if (!form.title || !form.start_at || !form.end_at) {
+        toast({ status: 'error', title: 'Vyplňte název a datumy' });
+        return;
+      }
+      if (editing) {
+        await adminUpdateSweepstake(editing.id, form);
+        toast({ status: 'success', title: 'Uloženo' });
+      } else {
+        await adminCreateSweepstake(form);
+        toast({ status: 'success', title: 'Vytvořeno' });
+      }
+      onClose();
+      await load();
+    } catch (e: any) {
+      toast({ status: 'error', title: 'Chyba', description: e?.response?.data?.error || 'Operace selhala' });
+    }
+  };
+
+  const finalize = async (it: Sweepstake) => {
+    if (!window.confirm('Spustit losování a vybrat výherce?')) return;
+    try { await adminFinalizeSweepstake(it.id); toast({ status: 'success', title: 'Losování dokončeno' }); await load(); }
+    catch (e: any) { toast({ status: 'error', title: 'Chyba', description: e?.response?.data?.error || 'Nelze dokončit' }); }
+  };
+
+  const remove = async (it: Sweepstake) => {
+    if (!window.confirm('Smazat soutěž?')) return;
+    try { await adminDeleteSweepstake(it.id); toast({ status: 'success', title: 'Smazáno' }); await load(); }
+    catch (e: any) { toast({ status: 'error', title: 'Chyba', description: e?.response?.data?.error || 'Nelze smazat' }); }
+  };
+
+  const statusBadge = (s: string) => {
+    const map: any = { draft: 'gray', scheduled: 'purple', active: 'green', locked: 'orange', finalized: 'blue', archived: 'red' };
+    return <Badge colorScheme={map[s] || 'gray'}>{s}</Badge>;
+  };
+
+  return (
+    <AdminLayout>
+      <Container maxW="7xl" py={8}>
+        <HStack justify="space-between" mb={4}>
+          <Heading size="lg">Soutěže</Heading>
+          <HStack>
+            <Select value={status} onChange={(e)=>setStatus(e.target.value)} size="sm" maxW="220px">
+              <option value="">Všechny</option>
+              <option value="draft">Koncepty</option>
+              <option value="scheduled">Naplánované</option>
+              <option value="active">Aktivní</option>
+              <option value="finalized">Dokončené</option>
+              <option value="archived">Archiv</option>
+            </Select>
+            <Button colorScheme="blue" onClick={openCreate}>Nová soutěž</Button>
+          </HStack>
+        </HStack>
+
+        {loading ? (
+          <Text>Načítám…</Text>
+        ) : (
+          <Box overflowX="auto">
+            <Table size="sm">
+              <Thead>
+                <Tr>
+                  <Th>Název</Th>
+                  <Th>Období</Th>
+                  <Th>Stav</Th>
+                  <Th>Výhry</Th>
+                  <Th>Akce</Th>
+                </Tr>
+              </Thead>
+              <Tbody>
+                {items.map((it) => (
+                  <Tr key={it.id}>
+                    <Td>
+                      <VStack align="start" spacing={0}>
+                        <Text fontWeight="bold">{it.title}</Text>
+                        {it.prize_summary && <Text fontSize="xs" opacity={0.8}>{it.prize_summary}</Text>}
+                      </VStack>
+                    </Td>
+                    <Td>{fmt((it as any).start_at)} – {fmt((it as any).end_at)}</Td>
+                    <Td>{statusBadge(it.status)}</Td>
+                    <Td>{(it as any).total_prizes || '-'}</Td>
+                    <Td>
+                      <HStack spacing={2}>
+                        <Button size="xs" variant="outline" onClick={()=>openEdit(it)}>Upravit</Button>
+                        <Button size="xs" variant="outline" onClick={()=>openPrizes(it)}>Výhry</Button>
+                        <Button size="xs" as={RouterLink} to={`/admin/sweepstakes/${it.id}/visual`} variant="outline">Vizualizace</Button>
+                        <Button size="xs" variant="outline" onClick={()=>finalize(it)} isDisabled={it.status === 'finalized'}>Losovat</Button>
+                        <Button size="xs" colorScheme="red" variant="outline" onClick={()=>remove(it)}>Smazat</Button>
+                      </HStack>
+                    </Td>
+                  </Tr>
+                ))}
+              </Tbody>
+            </Table>
+          </Box>
+        )}
+
+        {/* Create/Edit Modal */}
+        <Modal isOpen={isOpen} onClose={onClose} size="xl">
+          <ModalOverlay />
+          <ModalContent>
+            <ModalHeader>{editing ? 'Upravit soutěž' : 'Nová soutěž'}</ModalHeader>
+            <ModalCloseButton />
+            <ModalBody>
+              <VStack spacing={4} align="stretch">
+                <FormControl isRequired>
+                  <FormLabel>Název</FormLabel>
+                  <Input value={form.title} onChange={(e)=>setForm({ ...form, title: e.target.value })} />
+                </FormControl>
+                <FormControl>
+                  <FormLabel>Popis</FormLabel>
+                  <Textarea value={form.description} onChange={(e)=>setForm({ ...form, description: e.target.value })} />
+                </FormControl>
+                <SimpleGrid columns={2} spacing={4}>
+                  <FormControl>
+                    <FormLabel>Začátek</FormLabel>
+                    <Input type="datetime-local" value={form.start_at} onChange={(e)=>setForm({ ...form, start_at: e.target.value })} />
+                  </FormControl>
+                  <FormControl>
+                    <FormLabel>Konec</FormLabel>
+                    <Input type="datetime-local" value={form.end_at} onChange={(e)=>setForm({ ...form, end_at: e.target.value })} />
+                  </FormControl>
+                </SimpleGrid>
+                <SimpleGrid columns={2} spacing={4}>
+                  <FormControl>
+                    <FormLabel>Styl vizualizace</FormLabel>
+                    <Select value={form.picker_style} onChange={(e)=>setForm({ ...form, picker_style: e.target.value })}>
+                      <option value="wheel">Kolo štěstí</option>
+                      <option value="cycler">Náhodný přepínač</option>
+                    </Select>
+                  </FormControl>
+                  <FormControl>
+                    <FormLabel>Počet výher</FormLabel>
+                    <Input type="number" value={form.total_prizes} onChange={(e)=>setForm({ ...form, total_prizes: Number(e.target.value) || 1 })} />
+                  </FormControl>
+                </SimpleGrid>
+                <FormControl>
+                  <FormLabel>Souhrn výher</FormLabel>
+                  <Input value={form.prize_summary} onChange={(e)=>setForm({ ...form, prize_summary: e.target.value })} />
+                </FormControl>
+                <SimpleGrid columns={2} spacing={4}>
+                  <FormControl>
+                    <FormLabel>Obrázek (URL)</FormLabel>
+                    <Input value={form.image_url} onChange={(e)=>setForm({ ...form, image_url: e.target.value })} />
+                  </FormControl>
+                  <FormControl>
+                    <FormLabel>Pravidla (URL)</FormLabel>
+                    <Input value={form.rules_url} onChange={(e)=>setForm({ ...form, rules_url: e.target.value })} />
+                  </FormControl>
+                </SimpleGrid>
+              </VStack>
+            </ModalBody>
+            <ModalFooter>
+              <HStack>
+                <Button onClick={onClose} variant="ghost">Zavřít</Button>
+                <Button colorScheme="blue" onClick={save}>Uložit</Button>
+              </HStack>
+            </ModalFooter>
+          </ModalContent>
+        </Modal>
+
+        {/* Prizes Modal */}
+        <Modal isOpen={prizesDisc.isOpen} onClose={prizesDisc.onClose} size="2xl">
+          <ModalOverlay />
+          <ModalContent>
+            <ModalHeader>Výhry – {prizeSweep?.title}</ModalHeader>
+            <ModalCloseButton />
+            <ModalBody>
+              <VStack align="stretch" spacing={3}>
+                {prizes.length === 0 && <Text color="gray.500">Zatím žádné výhry</Text>}
+                {prizes.map((p, i) => (
+                  <HStack key={p.id} spacing={2} borderWidth="1px" borderRadius="md" p={2}>
+                    <IconButton aria-label="Nahoru" size="xs" icon={<ArrowUpIcon />} onClick={()=>movePrize(i,-1)} />
+                    <IconButton aria-label="Dolů" size="xs" icon={<ArrowDownIcon />} onClick={()=>movePrize(i,1)} />
+                    <Text flex={1} fontWeight="600">{p.name}</Text>
+                    <Text>×{p.quantity}</Text>
+                    {p.kind && (
+                      <Text fontSize="xs" px={2} py={0.5} borderRadius="md" borderWidth="1px" color="gray.600">
+                        {p.kind === 'physical' ? 'fyzická' : p.kind === 'points' ? `body ${p.points||0}` : p.kind === 'xp' ? `XP ${p.xp||0}` : `body ${p.points||0} + XP ${p.xp||0}`}
+                      </Text>
+                    )}
+                    <Text color="gray.500">{p.value}</Text>
+                    <IconButton aria-label="Smazat" size="xs" colorScheme="red" icon={<DeleteIcon />} onClick={()=>delPrize(p)} />
+                  </HStack>
+                ))}
+                <Divider />
+                <Heading size="sm">Přidat výhru</Heading>
+                <SimpleGrid columns={{ base: 1, md: 4 }} spacing={2} alignItems="end">
+                  <FormControl isRequired>
+                    <FormLabel>Název</FormLabel>
+                    <Input value={prizeForm.name} onChange={(e)=>setPrizeForm({ ...prizeForm, name: e.target.value })} />
+                  </FormControl>
+                  <FormControl>
+                    <FormLabel>Počet</FormLabel>
+                    <NumberInput min={1} value={prizeForm.quantity} onChange={(v)=>setPrizeForm({ ...prizeForm, quantity: Number(v) || 1 })}>
+                      <NumberInputField />
+                    </NumberInput>
+                  </FormControl>
+                  <FormControl>
+                    <FormLabel>Hodnota</FormLabel>
+                    <Input value={prizeForm.value} onChange={(e)=>setPrizeForm({ ...prizeForm, value: e.target.value })} />
+                  </FormControl>
+                  <FormControl>
+                    <FormLabel>Obrázek URL</FormLabel>
+                    <Input value={prizeForm.image_url} onChange={(e)=>setPrizeForm({ ...prizeForm, image_url: e.target.value })} />
+                  </FormControl>
+                </SimpleGrid>
+                <SimpleGrid columns={{ base: 1, md: 3 }} spacing={2} alignItems="end">
+                  <FormControl>
+                    <FormLabel>Typ výhry</FormLabel>
+                    <Select value={prizeForm.kind || 'physical'} onChange={(e)=>setPrizeForm({ ...prizeForm, kind: e.target.value as any })}>
+                      <option value="physical">Fyzická výhra</option>
+                      <option value="points">Body</option>
+                      <option value="xp">XP</option>
+                      <option value="points_xp">Body + XP</option>
+                    </Select>
+                  </FormControl>
+                  {(prizeForm.kind === 'points' || prizeForm.kind === 'points_xp') && (
+                    <FormControl>
+                      <FormLabel>Body</FormLabel>
+                      <NumberInput min={0} value={Number(prizeForm.points)||0} onChange={(v)=>setPrizeForm({ ...prizeForm, points: Number(v)||0 })}>
+                        <NumberInputField />
+                      </NumberInput>
+                    </FormControl>
+                  )}
+                  {(prizeForm.kind === 'xp' || prizeForm.kind === 'points_xp') && (
+                    <FormControl>
+                      <FormLabel>XP</FormLabel>
+                      <NumberInput min={0} value={Number(prizeForm.xp)||0} onChange={(v)=>setPrizeForm({ ...prizeForm, xp: Number(v)||0 })}>
+                        <NumberInputField />
+                      </NumberInput>
+                    </FormControl>
+                  )}
+                </SimpleGrid>
+                <HStack justify="flex-end">
+                  <Button leftIcon={<AddIcon />} colorScheme="blue" size="sm" onClick={addPrize} isLoading={savingPrize}>Přidat</Button>
+                </HStack>
+              </VStack>
+            </ModalBody>
+            <ModalFooter>
+              <Button onClick={prizesDisc.onClose}>Zavřít</Button>
+            </ModalFooter>
+          </ModalContent>
+        </Modal>
+      </Container>
+    </AdminLayout>
+  );
+};
+
+export default SweepstakesAdminPage;