diff --git a/app/game-frontend/src/router/index.ts b/app/game-frontend/src/router/index.ts
index a7b9066..a129656 100644
--- a/app/game-frontend/src/router/index.ts
+++ b/app/game-frontend/src/router/index.ts
@@ -13,6 +13,7 @@ import BattleCenterView from '../views/BattleCenterView.vue';
 import BattleSimulatorView from '../views/BattleSimulatorView.vue';
 import NpcControlView from '../views/NpcControlView.vue';
 import NotFoundView from '../views/NotFoundView.vue';
+import TournamentView from '../views/TournamentView.vue';
 import { useSessionStore } from '../stores/session';
 
 const routes = [
@@ -120,6 +121,15 @@ const routes = [
             requiresGeneral: true,
         },
     },
+    {
+        path: '/tournament',
+        name: 'tournament',
+        component: TournamentView,
+        meta: {
+            requiresAuth: true,
+            requiresGeneral: true,
+        },
+    },
     {
         path: '/login',
         name: 'login',
diff --git a/app/game-frontend/src/views/MainView.vue b/app/game-frontend/src/views/MainView.vue
index 45e922e..feb9ee7 100644
--- a/app/game-frontend/src/views/MainView.vue
+++ b/app/game-frontend/src/views/MainView.vue
@@ -98,6 +98,7 @@ watch(
                 <RouterLink class="ghost" to="/chief-center">사령부</RouterLink>
                 <RouterLink class="ghost" to="/battle-center">감찰부</RouterLink>
                 <RouterLink class="ghost" to="/battle-simulator">전투 시뮬레이터</RouterLink>
+                <RouterLink class="ghost" to="/tournament">토너먼트</RouterLink>
                 <RouterLink class="ghost" to="/npc-control">NPC 정책</RouterLink>
                 <RouterLink class="ghost" to="/inherit">유산 강화</RouterLink>
                 <button
diff --git a/app/game-frontend/src/views/TournamentView.vue b/app/game-frontend/src/views/TournamentView.vue
new file mode 100644
index 0000000..d019e11
--- /dev/null
+++ b/app/game-frontend/src/views/TournamentView.vue
@@ -0,0 +1,787 @@
+<script setup lang="ts">
+import { computed, onMounted, ref } from 'vue';
+import { useMediaQuery } from '@vueuse/core';
+import PanelCard from '../components/ui/PanelCard.vue';
+import SkeletonLines from '../components/ui/SkeletonLines.vue';
+import { trpc } from '../utils/trpc';
+import { formatLog } from '../utils/formatLog';
+
+type TournamentSnapshot = Awaited<ReturnType<typeof trpc.tournament.getSnapshot.query>>;
+type TournamentBettingSummary = Awaited<ReturnType<typeof trpc.tournament.getBettingSummary.query>>;
+type GeneralMe = Awaited<ReturnType<typeof trpc.general.me.query>>;
+
+const isMobile = useMediaQuery('(max-width: 1024px)');
+
+const loading = ref(false);
+const error = ref<string | null>(null);
+const snapshot = ref<TournamentSnapshot | null>(null);
+const bettingSummary = ref<TournamentBettingSummary | null>(null);
+const myGeneral = ref<GeneralMe | null>(null);
+const lastActionMessage = ref<string | null>(null);
+
+const mobileTabs = [
+    { key: 'status', label: '상태' },
+    { key: 'bracket', label: '대진' },
+    { key: 'betting', label: '베팅' },
+] as const;
+
+type MobileTabKey = (typeof mobileTabs)[number]['key'];
+const mobileTab = ref<MobileTabKey>('status');
+
+const resolveErrorMessage = (value: unknown): string => {
+    if (value instanceof Error) {
+        return value.message;
+    }
+    if (typeof value === 'string') {
+        return value;
+    }
+    return 'unknown_error';
+};
+
+const loadTournament = async () => {
+    if (loading.value) {
+        return;
+    }
+    loading.value = true;
+    error.value = null;
+    lastActionMessage.value = null;
+
+    try {
+        const [snapshotResult, bettingResult, generalResult] = await Promise.all([
+            trpc.tournament.getSnapshot.query(),
+            trpc.tournament.getBettingSummary.query(),
+            trpc.general.me.query(),
+        ]);
+        snapshot.value = snapshotResult;
+        bettingSummary.value = bettingResult;
+        myGeneral.value = generalResult;
+    } catch (err) {
+        error.value = resolveErrorMessage(err);
+    } finally {
+        loading.value = false;
+    }
+};
+
+onMounted(() => {
+    void loadTournament();
+});
+
+const stageLabelMap: Record<number, string> = {
+    0: '경기 없음',
+    1: '참가 모집중',
+    2: '예선 진행중',
+    3: '본선 추첨중',
+    4: '본선 진행중',
+    5: '16강 배정중',
+    6: '베팅 진행중',
+    7: '16강 진행중',
+    8: '8강 진행중',
+    9: '4강 진행중',
+    10: '결승 진행중',
+};
+
+const typeLabelMap: Record<number, string> = {
+    0: '전력전',
+    1: '통솔전',
+    2: '일기토',
+    3: '설전',
+};
+
+const stageLabel = computed(() => {
+    const state = snapshot.value?.state;
+    if (!state) {
+        return '토너먼트 정보를 불러오는 중';
+    }
+    if (state.stage === 2 || state.stage === 4) {
+        return `예선 진행중(페이즈 ${state.phase + 1})`;
+    }
+    return stageLabelMap[state.stage] ?? '토너먼트 상태 확인 중';
+});
+
+const bettingCloseLabel = computed(() => {
+    const closeAt = snapshot.value?.state?.bettingCloseAt;
+    if (!closeAt) {
+        return null;
+    }
+    const date = new Date(closeAt);
+    if (!Number.isFinite(date.getTime())) {
+        return null;
+    }
+    return `${date.toLocaleString('ko-KR')} 마감`;
+});
+
+const bracketEntries = computed(() => {
+    const matches = snapshot.value?.matches ?? [];
+    const participants = snapshot.value?.participants ?? [];
+    const nameMap = new Map(participants.map((entry) => [entry.id, entry.name]));
+
+    return matches.map((match) => ({
+        ...match,
+        attackerName: nameMap.get(match.attackerId) ?? `#${match.attackerId}`,
+        defenderName: nameMap.get(match.defenderId) ?? `#${match.defenderId}`,
+        winnerName: match.winnerId ? nameMap.get(match.winnerId) ?? `#${match.winnerId}` : null,
+    }));
+});
+
+const stageMatches = (stage: number) => bracketEntries.value.filter((match) => match.stage === stage);
+
+const currentMatch = computed(() => {
+    const state = snapshot.value?.state;
+    if (!state || state.stage < 7 || state.stage > 10) {
+        return null;
+    }
+    const matches = stageMatches(state.stage).sort((lhs, rhs) => lhs.roundIndex - rhs.roundIndex);
+    if (matches.length === 0) {
+        return null;
+    }
+    const fallbackIndex = Math.min(state.phase, matches.length - 1);
+    return matches[fallbackIndex] ?? matches.find((match) => !match.winnerId) ?? matches[0];
+});
+
+const extractEnergy = (logs?: string[]) => {
+    if (!logs || logs.length === 0) {
+        return null;
+    }
+    const line = [...logs].reverse().find((entry) => entry.includes('合')) ?? null;
+    if (!line) {
+        return null;
+    }
+    const values: number[] = [];
+    const regex = /<C>(\d+)<\/>/g;
+    let match: RegExpExecArray | null = null;
+    while ((match = regex.exec(line)) !== null) {
+        values.push(Number(match[1]));
+    }
+    if (values.length < 2) {
+        return null;
+    }
+    return { attacker: values[0], defender: values[1] };
+};
+
+const currentEnergy = computed(() => extractEnergy(currentMatch.value?.log));
+const formattedLogs = computed(() =>
+    (currentMatch.value?.log ?? []).map((entry) => formatLog(entry))
+);
+
+const finalists = computed(() => {
+    const matches = stageMatches(7);
+    const ids = new Set<number>();
+    for (const match of matches) {
+        ids.add(match.attackerId);
+        ids.add(match.defenderId);
+    }
+    return Array.from(ids);
+});
+
+const finalistOptions = computed(() => {
+    const participants = snapshot.value?.participants ?? [];
+    const nameMap = new Map(participants.map((entry) => [entry.id, entry.name]));
+    return finalists.value.map((id) => ({ id, name: nameMap.get(id) ?? `#${id}` }));
+});
+
+const myGeneralId = computed(() => myGeneral.value?.general?.id ?? 0);
+const isParticipant = computed(() => {
+    if (!myGeneralId.value) {
+        return false;
+    }
+    return (snapshot.value?.participants ?? []).some((entry) => entry.id === myGeneralId.value);
+});
+
+const showJoinButton = computed(() => snapshot.value?.state?.stage === 1);
+
+const betTargetId = ref<number>(0);
+const betAmount = ref<number>(0);
+
+const isBettingOpen = computed(() => {
+    const state = snapshot.value?.state;
+    if (!state || state.stage !== 6) {
+        return false;
+    }
+    if (!state.bettingCloseAt) {
+        return true;
+    }
+    const closeAt = new Date(state.bettingCloseAt).getTime();
+    return Number.isFinite(closeAt) ? Date.now() < closeAt : true;
+});
+
+const placeBet = async () => {
+    if (!betTargetId.value || betAmount.value <= 0) {
+        lastActionMessage.value = '베팅 대상과 금액을 입력하세요.';
+        return;
+    }
+    try {
+        await trpc.tournament.placeBet.mutate({ targetId: betTargetId.value, amount: betAmount.value });
+        lastActionMessage.value = '베팅이 등록되었습니다.';
+        await loadTournament();
+    } catch (err) {
+        lastActionMessage.value = resolveErrorMessage(err);
+    }
+};
+
+const toggleJoin = async () => {
+    try {
+        await trpc.general.setMySetting.mutate({ tnmt: 1 });
+        lastActionMessage.value = '참가 신청이 반영되었습니다.';
+        await loadTournament();
+    } catch (err) {
+        lastActionMessage.value = resolveErrorMessage(err);
+    }
+};
+
+const bettingTotals = computed(() => bettingSummary.value?.totals ?? {});
+const bettingMine = computed(() => bettingSummary.value?.myTotals ?? {});
+const totalBetAmount = computed(() => bettingSummary.value?.totalAmount ?? 0);
+const myBetAmount = computed(() => bettingSummary.value?.myAmount ?? 0);
+</script>
+
+<template>
+    <main class="tournament-page">
+        <header class="page-header">
+            <div>
+                <h1 class="page-title">토너먼트</h1>
+                <p class="page-subtitle">{{ stageLabel }}</p>
+            </div>
+            <div class="header-actions">
+                <button class="ghost" @click="loadTournament">새로고침</button>
+            </div>
+        </header>
+
+        <div v-if="error" class="error">{{ error }}</div>
+        <div v-if="lastActionMessage" class="notice">{{ lastActionMessage }}</div>
+
+        <section v-if="isMobile" class="layout-mobile">
+            <div class="mobile-tabs">
+                <button
+                    v-for="tab in mobileTabs"
+                    :key="tab.key"
+                    :class="{ active: mobileTab === tab.key }"
+                    @click="mobileTab = tab.key"
+                >
+                    {{ tab.label }}
+                </button>
+            </div>
+
+            <div v-if="mobileTab === 'status'" class="mobile-panel">
+                <PanelCard title="토너먼트 상태" :subtitle="bettingCloseLabel ?? undefined">
+                    <SkeletonLines v-if="loading" :lines="3" />
+                    <div v-else class="status-grid">
+                        <div>종목: {{ typeLabelMap[snapshot?.state?.type ?? 0] }}</div>
+                        <div>개최: {{ snapshot?.state?.openYear ?? '-' }}년 {{ snapshot?.state?.openMonth ?? '-' }}월</div>
+                        <div>페이즈: {{ snapshot?.state?.phase ?? '-' }}</div>
+                        <div>자동 진행: {{ snapshot?.state?.auto ? 'ON' : 'OFF' }}</div>
+                    </div>
+                    <div class="status-actions">
+                        <button
+                            v-if="showJoinButton"
+                            class="ghost"
+                            :disabled="isParticipant"
+                            @click="toggleJoin"
+                        >
+                            {{ isParticipant ? '참가 완료' : '참가 신청' }}
+                        </button>
+                        <span v-else class="muted">참가 신청 기간이 아닙니다.</span>
+                    </div>
+                </PanelCard>
+
+                <PanelCard title="현재 전투 정보">
+                    <SkeletonLines v-if="loading" :lines="4" />
+                    <div v-else>
+                        <div v-if="currentMatch" class="match-summary">
+                            <div class="match-title">
+                                {{ currentMatch.attackerName }} vs {{ currentMatch.defenderName }}
+                            </div>
+                            <div class="match-meta">
+                                남은 체력: {{ currentEnergy?.attacker ?? '-' }} / {{ currentEnergy?.defender ?? '-' }}
+                            </div>
+                            <div class="log-box">
+                                <div
+                                    v-for="(entry, idx) in formattedLogs"
+                                    :key="idx"
+                                    class="log-line"
+                                    v-html="entry"
+                                />
+                            </div>
+                        </div>
+                        <div v-else class="placeholder">현재 진행 중인 전투가 없습니다.</div>
+                    </div>
+                </PanelCard>
+            </div>
+
+            <div v-if="mobileTab === 'bracket'" class="mobile-panel">
+                <PanelCard title="토너먼트 진출 정보" subtitle="16강 기준">
+                    <SkeletonLines v-if="loading" :lines="4" />
+                    <div v-else class="candidate-list">
+                        <div
+                            v-for="entry in stageMatches(7)"
+                            :key="entry.id"
+                            class="match-row"
+                        >
+                            <span :class="{ winner: entry.winnerId === entry.attackerId }">{{ entry.attackerName }}</span>
+                            <span class="vs">vs</span>
+                            <span :class="{ winner: entry.winnerId === entry.defenderId }">{{ entry.defenderName }}</span>
+                        </div>
+                    </div>
+                </PanelCard>
+
+                <PanelCard title="토너먼트 진행">
+                    <div class="bracket-section">
+                        <h3>8강</h3>
+                        <div v-if="stageMatches(8).length === 0" class="placeholder">진행 대기</div>
+                        <div v-else>
+                            <div v-for="entry in stageMatches(8)" :key="entry.id" class="match-row">
+                                <span :class="{ winner: entry.winnerId === entry.attackerId }">{{ entry.attackerName }}</span>
+                                <span class="vs">vs</span>
+                                <span :class="{ winner: entry.winnerId === entry.defenderId }">{{ entry.defenderName }}</span>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="bracket-section">
+                        <h3>4강</h3>
+                        <div v-if="stageMatches(9).length === 0" class="placeholder">진행 대기</div>
+                        <div v-else>
+                            <div v-for="entry in stageMatches(9)" :key="entry.id" class="match-row">
+                                <span :class="{ winner: entry.winnerId === entry.attackerId }">{{ entry.attackerName }}</span>
+                                <span class="vs">vs</span>
+                                <span :class="{ winner: entry.winnerId === entry.defenderId }">{{ entry.defenderName }}</span>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="bracket-section">
+                        <h3>결승</h3>
+                        <div v-if="stageMatches(10).length === 0" class="placeholder">진행 대기</div>
+                        <div v-else>
+                            <div v-for="entry in stageMatches(10)" :key="entry.id" class="match-row">
+                                <span :class="{ winner: entry.winnerId === entry.attackerId }">{{ entry.attackerName }}</span>
+                                <span class="vs">vs</span>
+                                <span :class="{ winner: entry.winnerId === entry.defenderId }">{{ entry.defenderName }}</span>
+                            </div>
+                        </div>
+                    </div>
+                </PanelCard>
+            </div>
+
+            <div v-if="mobileTab === 'betting'" class="mobile-panel">
+                <PanelCard title="베팅 현황" :subtitle="bettingCloseLabel ?? undefined">
+                    <SkeletonLines v-if="loading" :lines="3" />
+                    <div v-else>
+                        <div class="status-grid">
+                            <div>전체 베팅: {{ totalBetAmount.toLocaleString('ko-KR') }}</div>
+                            <div>내 베팅: {{ myBetAmount.toLocaleString('ko-KR') }}</div>
+                        </div>
+                        <div class="betting-grid">
+                            <div v-for="entry in finalistOptions" :key="entry.id" class="betting-row">
+                                <span>{{ entry.name }}</span>
+                                <span class="muted">전체 {{ (bettingTotals[entry.id] ?? 0).toLocaleString('ko-KR') }}</span>
+                                <span class="muted">내 {{ (bettingMine[entry.id] ?? 0).toLocaleString('ko-KR') }}</span>
+                            </div>
+                        </div>
+                    </div>
+                </PanelCard>
+
+                <PanelCard title="베팅하기">
+                    <div v-if="!isBettingOpen" class="placeholder">베팅 기간이 아닙니다.</div>
+                    <div v-else class="bet-form">
+                        <label>
+                            대상
+                            <select v-model.number="betTargetId">
+                                <option :value="0">선택</option>
+                                <option v-for="entry in finalistOptions" :key="entry.id" :value="entry.id">
+                                    {{ entry.name }}
+                                </option>
+                            </select>
+                        </label>
+                        <label>
+                            금액
+                            <input v-model.number="betAmount" type="number" min="1" />
+                        </label>
+                        <button class="ghost" @click="placeBet">베팅 등록</button>
+                    </div>
+                </PanelCard>
+            </div>
+        </section>
+
+        <section v-else class="layout-desktop">
+            <div class="stack">
+                <PanelCard title="토너먼트 상태" :subtitle="bettingCloseLabel ?? undefined">
+                    <SkeletonLines v-if="loading" :lines="3" />
+                    <div v-else class="status-grid">
+                        <div>종목: {{ typeLabelMap[snapshot?.state?.type ?? 0] }}</div>
+                        <div>개최: {{ snapshot?.state?.openYear ?? '-' }}년 {{ snapshot?.state?.openMonth ?? '-' }}월</div>
+                        <div>페이즈: {{ snapshot?.state?.phase ?? '-' }}</div>
+                        <div>자동 진행: {{ snapshot?.state?.auto ? 'ON' : 'OFF' }}</div>
+                    </div>
+                    <div class="status-actions">
+                        <button
+                            v-if="showJoinButton"
+                            class="ghost"
+                            :disabled="isParticipant"
+                            @click="toggleJoin"
+                        >
+                            {{ isParticipant ? '참가 완료' : '참가 신청' }}
+                        </button>
+                        <span v-else class="muted">참가 신청 기간이 아닙니다.</span>
+                    </div>
+                </PanelCard>
+
+                <PanelCard title="현재 전투 정보">
+                    <SkeletonLines v-if="loading" :lines="4" />
+                    <div v-else>
+                        <div v-if="currentMatch" class="match-summary">
+                            <div class="match-title">
+                                {{ currentMatch.attackerName }} vs {{ currentMatch.defenderName }}
+                            </div>
+                            <div class="match-meta">
+                                남은 체력: {{ currentEnergy?.attacker ?? '-' }} / {{ currentEnergy?.defender ?? '-' }}
+                            </div>
+                            <div class="log-box">
+                                <div
+                                    v-for="(entry, idx) in formattedLogs"
+                                    :key="idx"
+                                    class="log-line"
+                                    v-html="entry"
+                                />
+                            </div>
+                        </div>
+                        <div v-else class="placeholder">현재 진행 중인 전투가 없습니다.</div>
+                    </div>
+                </PanelCard>
+
+                <PanelCard title="예선 참가자" subtitle="간단 목록">
+                    <SkeletonLines v-if="loading" :lines="4" />
+                    <div v-else class="participant-grid">
+                        <div v-for="entry in snapshot?.participants ?? []" :key="entry.id" class="participant-item">
+                            <div class="participant-name">{{ entry.name }}</div>
+                            <div class="muted">통{{ entry.leadership }} / 무{{ entry.strength }} / 지{{ entry.intel }}</div>
+                        </div>
+                    </div>
+                </PanelCard>
+            </div>
+
+            <div class="stack">
+                <PanelCard title="토너먼트 진출 정보" subtitle="16강 기준">
+                    <SkeletonLines v-if="loading" :lines="4" />
+                    <div v-else class="candidate-list">
+                        <div
+                            v-for="entry in stageMatches(7)"
+                            :key="entry.id"
+                            class="match-row"
+                        >
+                            <span :class="{ winner: entry.winnerId === entry.attackerId }">{{ entry.attackerName }}</span>
+                            <span class="vs">vs</span>
+                            <span :class="{ winner: entry.winnerId === entry.defenderId }">{{ entry.defenderName }}</span>
+                        </div>
+                    </div>
+                </PanelCard>
+
+                <PanelCard title="토너먼트 진행">
+                    <div class="bracket-section">
+                        <h3>8강</h3>
+                        <div v-if="stageMatches(8).length === 0" class="placeholder">진행 대기</div>
+                        <div v-else>
+                            <div v-for="entry in stageMatches(8)" :key="entry.id" class="match-row">
+                                <span :class="{ winner: entry.winnerId === entry.attackerId }">{{ entry.attackerName }}</span>
+                                <span class="vs">vs</span>
+                                <span :class="{ winner: entry.winnerId === entry.defenderId }">{{ entry.defenderName }}</span>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="bracket-section">
+                        <h3>4강</h3>
+                        <div v-if="stageMatches(9).length === 0" class="placeholder">진행 대기</div>
+                        <div v-else>
+                            <div v-for="entry in stageMatches(9)" :key="entry.id" class="match-row">
+                                <span :class="{ winner: entry.winnerId === entry.attackerId }">{{ entry.attackerName }}</span>
+                                <span class="vs">vs</span>
+                                <span :class="{ winner: entry.winnerId === entry.defenderId }">{{ entry.defenderName }}</span>
+                            </div>
+                        </div>
+                    </div>
+                    <div class="bracket-section">
+                        <h3>결승</h3>
+                        <div v-if="stageMatches(10).length === 0" class="placeholder">진행 대기</div>
+                        <div v-else>
+                            <div v-for="entry in stageMatches(10)" :key="entry.id" class="match-row">
+                                <span :class="{ winner: entry.winnerId === entry.attackerId }">{{ entry.attackerName }}</span>
+                                <span class="vs">vs</span>
+                                <span :class="{ winner: entry.winnerId === entry.defenderId }">{{ entry.defenderName }}</span>
+                            </div>
+                        </div>
+                    </div>
+                </PanelCard>
+
+                <PanelCard title="베팅 현황" :subtitle="bettingCloseLabel ?? undefined">
+                    <SkeletonLines v-if="loading" :lines="3" />
+                    <div v-else>
+                        <div class="status-grid">
+                            <div>전체 베팅: {{ totalBetAmount.toLocaleString('ko-KR') }}</div>
+                            <div>내 베팅: {{ myBetAmount.toLocaleString('ko-KR') }}</div>
+                        </div>
+                        <div class="betting-grid">
+                            <div v-for="entry in finalistOptions" :key="entry.id" class="betting-row">
+                                <span>{{ entry.name }}</span>
+                                <span class="muted">전체 {{ (bettingTotals[entry.id] ?? 0).toLocaleString('ko-KR') }}</span>
+                                <span class="muted">내 {{ (bettingMine[entry.id] ?? 0).toLocaleString('ko-KR') }}</span>
+                            </div>
+                        </div>
+                    </div>
+                </PanelCard>
+
+                <PanelCard title="베팅하기">
+                    <div v-if="!isBettingOpen" class="placeholder">베팅 기간이 아닙니다.</div>
+                    <div v-else class="bet-form">
+                        <label>
+                            대상
+                            <select v-model.number="betTargetId">
+                                <option :value="0">선택</option>
+                                <option v-for="entry in finalistOptions" :key="entry.id" :value="entry.id">
+                                    {{ entry.name }}
+                                </option>
+                            </select>
+                        </label>
+                        <label>
+                            금액
+                            <input v-model.number="betAmount" type="number" min="1" />
+                        </label>
+                        <button class="ghost" @click="placeBet">베팅 등록</button>
+                    </div>
+                </PanelCard>
+            </div>
+        </section>
+    </main>
+</template>
+
+<style scoped>
+.tournament-page {
+    min-height: 100vh;
+    padding: 24px;
+    display: flex;
+    flex-direction: column;
+    gap: 16px;
+}
+
+.page-header {
+    display: flex;
+    flex-wrap: wrap;
+    justify-content: space-between;
+    gap: 12px;
+    border-bottom: 1px solid rgba(201, 164, 90, 0.4);
+    padding-bottom: 12px;
+}
+
+.page-title {
+    font-size: 1.6rem;
+    font-weight: 600;
+}
+
+.page-subtitle {
+    font-size: 0.85rem;
+    color: rgba(232, 221, 196, 0.7);
+}
+
+.header-actions {
+    display: flex;
+    flex-wrap: wrap;
+    gap: 8px;
+}
+
+.ghost {
+    border: 1px solid rgba(201, 164, 90, 0.4);
+    padding: 6px 12px;
+    font-size: 0.8rem;
+    cursor: pointer;
+    background: rgba(16, 16, 16, 0.6);
+    color: inherit;
+}
+
+.ghost:disabled {
+    opacity: 0.6;
+    cursor: not-allowed;
+}
+
+.error {
+    color: #f5b7b1;
+    font-size: 0.85rem;
+}
+
+.notice {
+    color: #f5d08a;
+    font-size: 0.85rem;
+}
+
+.layout-desktop {
+    display: grid;
+    grid-template-columns: minmax(320px, 1.2fr) minmax(320px, 1fr);
+    gap: 16px;
+}
+
+.stack {
+    display: flex;
+    flex-direction: column;
+    gap: 16px;
+}
+
+.layout-mobile {
+    display: flex;
+    flex-direction: column;
+    gap: 16px;
+}
+
+.mobile-tabs {
+    display: grid;
+    grid-template-columns: repeat(3, minmax(0, 1fr));
+    gap: 6px;
+}
+
+.mobile-tabs button {
+    padding: 6px 4px;
+    border: 1px solid rgba(201, 164, 90, 0.4);
+    font-size: 0.75rem;
+    cursor: pointer;
+    background: rgba(16, 16, 16, 0.6);
+    color: inherit;
+}
+
+.mobile-tabs button.active {
+    background: rgba(201, 164, 90, 0.2);
+}
+
+.mobile-panel {
+    display: flex;
+    flex-direction: column;
+    gap: 12px;
+}
+
+.status-grid {
+    display: grid;
+    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
+    gap: 8px;
+}
+
+.status-actions {
+    margin-top: 10px;
+    display: flex;
+    align-items: center;
+    gap: 8px;
+}
+
+.muted {
+    color: rgba(232, 221, 196, 0.7);
+    font-size: 0.85rem;
+}
+
+.match-summary {
+    display: flex;
+    flex-direction: column;
+    gap: 6px;
+}
+
+.match-title {
+    font-weight: 600;
+}
+
+.match-meta {
+    font-size: 0.85rem;
+    color: rgba(232, 221, 196, 0.7);
+}
+
+.log-box {
+    padding: 8px;
+    border: 1px solid rgba(201, 164, 90, 0.2);
+    background: rgba(12, 12, 12, 0.6);
+    max-height: 240px;
+    overflow: auto;
+}
+
+.log-line {
+    font-size: 0.8rem;
+    line-height: 1.4;
+}
+
+.candidate-list {
+    display: flex;
+    flex-direction: column;
+    gap: 8px;
+}
+
+.match-row {
+    display: flex;
+    align-items: center;
+    justify-content: space-between;
+    gap: 8px;
+    font-size: 0.9rem;
+}
+
+.match-row .vs {
+    color: rgba(232, 221, 196, 0.6);
+}
+
+.winner {
+    color: #f5d08a;
+    font-weight: 600;
+}
+
+.bracket-section {
+    margin-bottom: 12px;
+}
+
+.bracket-section h3 {
+    font-size: 0.9rem;
+    margin-bottom: 6px;
+}
+
+.participant-grid {
+    display: grid;
+    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
+    gap: 8px;
+}
+
+.participant-item {
+    border: 1px solid rgba(201, 164, 90, 0.2);
+    padding: 8px;
+    background: rgba(12, 12, 12, 0.5);
+}
+
+.participant-name {
+    font-weight: 600;
+}
+
+.betting-grid {
+    display: flex;
+    flex-direction: column;
+    gap: 6px;
+    margin-top: 8px;
+}
+
+.betting-row {
+    display: grid;
+    grid-template-columns: 1fr auto auto;
+    gap: 8px;
+    font-size: 0.85rem;
+}
+
+.bet-form {
+    display: flex;
+    flex-direction: column;
+    gap: 8px;
+}
+
+.bet-form label {
+    display: flex;
+    flex-direction: column;
+    gap: 4px;
+    font-size: 0.85rem;
+}
+
+.bet-form input,
+.bet-form select {
+    padding: 6px;
+    background: rgba(16, 16, 16, 0.6);
+    border: 1px solid rgba(201, 164, 90, 0.4);
+    color: inherit;
+}
+
+.placeholder {
+    font-size: 0.85rem;
+    color: rgba(232, 221, 196, 0.7);
+}
+</style>
\ No newline at end of file