/* Reset & Base */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Monaco', 'Courier New', 'Consolas', monospace;
    background: #0a0a0a;
    color: #ffffff;
    font-size: 14px;
    line-height: 1.5;
}

/* Layout */
.app-container {
    display: flex;
    height: 100vh;
    overflow: hidden;
}

/* Sidebar */
.sidebar {
    width: 320px;
    background: #0f0f0f;
    border-right: 1px solid #1f2937;
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 1px solid #1f2937;
}

.sidebar-header h2 {
    font-size: 14px;
    font-weight: 600;
    color: #ffffff;
}

.sidebar-content {
    flex: 1;
    overflow-y: auto;
    padding: 8px;
}

.incident-card {
    background: #0a0a0a;
    border: 1px solid #1f2937;
    border-radius: 8px;
    padding: 12px;
    margin-bottom: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.incident-card:hover {
    background: #111827;
    border-color: #374151;
}

.incident-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 8px;
}

.flex-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.severity-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.severity-dot.critical {
    background: #dc2626;
}

.severity-dot.high {
    background: #f97316;
}

.severity-dot.medium {
    background: #fbbf24;
}

.severity-dot.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.incident-id {
    font-size: 12px;
    font-weight: 600;
    color: #60a5fa;
}

.incident-title {
    display: flex;
    gap: 8px;
    margin-bottom: 8px;
    font-size: 12px;
    color: #d1d5db;
}

.status-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    text-transform: uppercase;
    font-weight: 600;
    border: 1px solid;
}

.status-badge.new {
    background: rgba(96, 165, 250, 0.1);
    color: #60a5fa;
    border-color: rgba(96, 165, 250, 0.3);
}

.status-badge.investigating {
    background: rgba(251, 191, 36, 0.1);
    color: #fbbf24;
    border-color: rgba(251, 191, 36, 0.3);
}

.status-badge.critical {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
    border-color: rgba(220, 38, 38, 0.3);
}

/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

/* Header */
.header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 24px;
    background: #0f0f0f;
    border-bottom: 1px solid #1f2937;
}

.app-logo {
    display: flex;
    gap: 12px;
    align-items: center;
}

.logo-icon {
    background: rgba(220, 38, 38, 0.2);
    color: #dc2626;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.app-title {
    font-size: 14px;
    font-weight: 600;
}

.app-subtitle {
    font-size: 12px;
    color: #6b7280;
}

.header-right {
    display: flex;
    gap: 32px;
    align-items: center;
}

.status-indicators {
    display: flex;
    gap: 24px;
    padding-left: 24px;
    border-left: 1px solid #1f2937;
}

.status-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: #9ca3af;
}

.operator-info {
    display: flex;
    gap: 12px;
    align-items: center;
    padding-left: 24px;
    border-left: 1px solid #1f2937;
}

.operator-avatar {
    width: 32px;
    height: 32px;
    background: #2563eb;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 600;
}

.operator-name {
    font-size: 12px;
    font-weight: 500;
}

.operator-status {
    font-size: 12px;
    color: #6b7280;
}

.btn-notification {
    position: relative;
    background: transparent;
    border: 1px solid #374151;
    border-radius: 8px;
    padding: 8px;
    cursor: pointer;
    color: #9ca3af;
    transition: background 0.2s;
}

.btn-notification:hover {
    background: #1f2937;
}

.notification-badge {
    position: absolute;
    top: -4px;
    right: -4px;
    background: #dc2626;
    color: white;
    font-size: 10px;
    font-weight: 600;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Dashboard Main */
.dashboard-main {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
}

.page-header h1 {
    font-size: 24px;
    margin-bottom: 4px;
}

.text-muted {
    font-size: 12px;
    color: #6b7280;
}

.grid-container {
    display: grid;
    gap: 24px;
    margin-top: 24px;
}

.grid-row {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 24px;
}

.col-span-2 {
    grid-column: span 2;
}

/* Card */
.card {
    background: #0f0f0f;
    border: 1px solid #1f2937;
    border-radius: 8px;
    overflow: hidden;
}

.card-header {
    padding: 16px;
    border-bottom: 1px solid #1f2937;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
}

.card-header h3 {
    font-size: 14px;
    font-weight: 600;
}

.card-content {
    padding: 16px;
}

/* Alert Item */
.alert-item {
    border-left: 4px solid rgba(220, 38, 38, 0.5);
    background: rgba(220, 38, 38, 0.1);
    padding: 16px;
    margin-bottom: 16px;
    border-radius: 0 8px 8px 0;
}

.alert-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 12px;
}

.alert-icon {
    background: rgba(220, 38, 38, 0.1);
    color: #dc2626;
    padding: 8px;
    border-radius: 8px;
    font-size: 16px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.alert-title {
    font-size: 12px;
    font-weight: 600;
}

.severity-badge.critical {
    background: #dc2626;
    color: white;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
}

.alert-description {
    font-size: 12px;
    color: #9ca3af;
    margin-top: 4px;
}

.alert-data {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 12px;
    background: rgba(0, 0, 0, 0.3);
    padding: 12px;
    border-radius: 8px;
    margin-bottom: 12px;
}

.data-label {
    font-size: 12px;
    color: #6b7280;
    margin-bottom: 4px;
}

.data-value {
    font-size: 12px;
    font-weight: 600;
}

.alert-actions {
    display: flex;
    gap: 8px;
}

/* Buttons */
.btn {
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    border: none;
    transition: all 0.2s;
    font-family: inherit;
}

.btn-primary {
    background: #2563eb;
    color: white;
}

.btn-primary:hover {
    background: #1d4ed8;
}

.btn-secondary {
    background: transparent;
    border: 1px solid #374151;
    color: white;
}

.btn-secondary:hover {
    background: #1f2937;
}

.btn-sm {
    padding: 4px 8px;
    font-size: 12px;
}

.btn-icon {
    background: transparent;
    border: none;
    color: #9ca3af;
    cursor: pointer;
    padding: 4px;
    border-radius: 4px;
}

.btn-icon:hover {
    background: #1f2937;
}

/* Risk Score */
.risk-score-section {
    padding: 16px;
    border-bottom: 1px solid #1f2937;
}

.risk-score-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}

.risk-score-value {
    font-size: 36px;
    font-weight: 700;
    color: #dc2626;
}

.progress-bar {
    height: 8px;
    background: #1f2937;
    border-radius: 999px;
    overflow: hidden;
}

.progress-bar.small {
    height: 6px;
}

.progress-fill {
    height: 100%;
    transition: width 0.3s;
}

.progress-fill.critical {
    background: #dc2626;
}

.progress-fill.high {
    background: #f97316;
}

/* Risk Factors */
.section-title {
    font-size: 10px;
    text-transform: uppercase;
    color: #6b7280;
    margin-bottom: 12px;
}

.risk-factors {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.risk-factor-item {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid #1f2937;
    border-radius: 8px;
    padding: 12px;
}

.risk-factor-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.factor-name {
    font-size: 12px;
    font-weight: 600;
}

.factor-description {
    font-size: 12px;
    color: #6b7280;
}

.factor-score {
    font-size: 14px;
    font-weight: 700;
}

.factor-score.critical {
    color: #dc2626;
}

.factor-score.high {
    color: #f97316;
}

/* Recommended Actions */
.recommended-actions {
    display: flex;
    gap: 12px;
    background: rgba(220, 38, 38, 0.1);
    padding: 12px;
    border-top: 1px solid #1f2937;
}

.action-icon {
    color: #dc2626;
    font-size: 16px;
}

.action-title {
    font-size: 12px;
    font-weight: 600;
    color: #dc2626;
    margin-bottom: 4px;
}

.action-item {
    font-size: 12px;
    color: #9ca3af;
}

/* Table */
.incidents-table {
    width: 100%;
    border-collapse: collapse;
}

.incidents-table thead {
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid #1f2937;
}

.incidents-table th {
    padding: 12px 16px;
    text-align: left;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    color: #6b7280;
}

.incidents-table tbody tr {
    border-bottom: 1px solid #1f2937;
    cursor: pointer;
    transition: background 0.2s;
}

.incidents-table tbody tr:hover {
    background: rgba(17, 24, 39, 0.5);
}

.incidents-table td {
    padding: 12px 16px;
    font-size: 12px;
}

.svg-icon {
    width: 16px;
    height: 16px;
    vertical-align: middle;
}

/* ── 인시던트 타입 배지 ─────────────────────────────────────── */
.incident-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 7px;
    border-radius: 4px;
    font-size: 9px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 5px;
}
.incident-type-badge.whale-transfer {
    background: rgba(220,38,38,0.12);
    color: #ef4444;
    border: 1px solid rgba(220,38,38,0.3);
}
.incident-type-badge.whale-dump {
    background: rgba(249,115,22,0.12);
    color: #f97316;
    border: 1px solid rgba(249,115,22,0.3);
}
.incident-type-badge.liquidity {
    background: rgba(20,184,166,0.12);
    color: #14b8a6;
    border: 1px solid rgba(20,184,166,0.3);
}
.incident-type-badge.exchange-inflow {
    background: rgba(168,85,247,0.12);
    color: #a855f7;
    border: 1px solid rgba(168,85,247,0.3);
}
.incident-type-badge.unknown {
    background: rgba(100,116,139,0.12);
    color: #94a3b8;
    border: 1px solid rgba(100,116,139,0.3);
}

/* ── Critical Alert 카드 고도화 ─────────────────────────────── */
.alert-item {
    border-left: 4px solid rgba(220,38,38,0.5);
    background: rgba(220,38,38,0.06);
    border-radius: 0 8px 8px 0;
    margin-bottom: 14px;
    overflow: hidden;
}
.alert-item.type-exchange-inflow {
    border-left-color: rgba(168,85,247,0.7);
    background: rgba(168,85,247,0.06);
}
.alert-item.type-whale-dump {
    border-left-color: rgba(249,115,22,0.7);
    background: rgba(249,115,22,0.06);
}
.alert-item.type-liquidity {
    border-left-color: rgba(20,184,166,0.7);
    background: rgba(20,184,166,0.06);
}

.alert-top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px 8px;
    border-bottom: 1px solid rgba(255,255,255,0.05);
}
.alert-type-row {
    display: flex;
    align-items: center;
    gap: 8px;
}
.alert-type-icon { font-size: 16px; }
.alert-type-label {
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.alert-body { padding: 12px 14px; }

/* 주소 플로우 시각화 */
.flow-row {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(0,0,0,0.25);
    border-radius: 6px;
    padding: 10px 12px;
    margin-bottom: 10px;
    font-size: 11px;
}
.flow-box { flex: 1; min-width: 0; }
.flow-label {
    font-size: 9px;
    color: #6b7280;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 2px;
}
.flow-address {
    font-size: 10px;
    font-family: 'Monaco','Courier New',monospace;
    color: #9ca3af;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.flow-entity {
    display: inline-block;
    margin-top: 3px;
    font-size: 9px;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 3px;
}
.flow-entity.exchange { background: rgba(168,85,247,0.2); color: #a855f7; }
.flow-entity.unknown  { background: rgba(100,116,139,0.2); color: #94a3b8; }
.flow-entity.whale    { background: rgba(249,115,22,0.2);  color: #f97316; }
.flow-entity.defi     { background: rgba(20,184,166,0.2);  color: #14b8a6; }

/* ── 주소 검증 링크 (Etherscan / Arkham) ─────────────────────────────── */
.flow-address-wrap {
    display: flex;
    align-items: center;
    gap: 4px;
}
.flow-address-link {
    font-size: 10px;
    font-family: 'Monaco','Courier New',monospace;
    color: #9ca3af;
    text-decoration: none;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: color 0.15s;
}
.flow-address-link:hover { color: #14b8a6; text-decoration: underline; }

.flow-arkham-btn {
    font-size: 9px;
    color: #374151;
    text-decoration: none;
    opacity: 0;
    transition: opacity 0.15s, color 0.15s;
    flex-shrink: 0;
    line-height: 1;
}
.alert-item:hover .flow-arkham-btn { opacity: 1; }
.flow-arkham-btn:hover { color: #f97316; }

.flow-tx-row {
    padding: 4px 0 0 0;
    border-top: 1px solid rgba(255,255,255,0.04);
    margin-top: 6px;
}
.flow-tx-link {
    font-size: 9px;
    color: #4b5563;
    text-decoration: none;
    font-family: 'Monaco','Courier New',monospace;
    letter-spacing: 0.3px;
    transition: color 0.15s;
}
.flow-tx-link:hover { color: #14b8a6; text-decoration: underline; }

.flow-arrow-icon {
    font-size: 16px;
    color: #6b7280;
    flex-shrink: 0;
}

.alert-metrics {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
    margin-bottom: 10px;
}
.alert-metric {
    background: rgba(0,0,0,0.2);
    border-radius: 5px;
    padding: 7px 10px;
}
.alert-metric .data-label { font-size: 9px; }
.alert-metric .data-value { font-size: 13px; font-weight: 700; }
.data-value.risk-critical { color: #dc2626; }
.data-value.risk-high     { color: #f97316; }

.alert-actions {
    display: flex;
    gap: 8px;
}
.btn-create-case {
    background: #2563eb;
    color: white;
    border: none;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.2s;
}
.btn-create-case:hover { background: #1d4ed8; }

.btn-investigate {
    background: transparent;
    border: 1px solid rgba(251,191,36,0.5);
    color: #fbbf24;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 700;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
}
.btn-investigate:hover { background: rgba(251,191,36,0.1); }

.btn-dismiss {
    background: transparent;
    border: 1px solid #374151;
    color: #6b7280;
    padding: 6px 14px;
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    font-family: inherit;
    transition: all 0.2s;
}
.btn-dismiss:hover { background: rgba(220,38,38,0.08); color: #dc2626; border-color: rgba(220,38,38,0.4); }

/* ── 사이드바 카드 개선 ───────────────────────────────────────── */
.incident-amount {
    font-size: 13px;
    font-weight: 700;
    color: #f9fafb;
    margin-bottom: 2px;
}
.incident-usd {
    font-size: 10px;
    color: #6b7280;
}

/* ═══════════════════════════════════════════════════════════════════════
   MOBILE RESPONSIVE  ≤ 768px
   홍콩 Web3 네트워킹 — 폰에서 ROC 대시보드 보여주기
═══════════════════════════════════════════════════════════════════════ */

/* 햄버거 버튼 — 데스크톱에서 숨김 */
.btn-hamburger { display: none; }

/* 사이드바 백드롭 — 기본 숨김 */
.sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.65);
    z-index: 499;
    backdrop-filter: blur(2px);
}
.sidebar-backdrop.show { display: block; }

@media (max-width: 768px) {
    /* ── 루트 레이아웃 ──────────────────────────────────────────── */
    .app-container {
        flex-direction: column;
        height: 100vh;
        height: 100dvh;
        overflow: hidden;
    }

    /* ── 사이드바: 왼쪽에서 슬라이드 인 드로어 ──────────────────── */
    .sidebar {
        position: fixed;
        top: 0; left: 0; bottom: 0;
        width: 85%;
        max-width: 300px;
        transform: translateX(-100%);
        transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
        z-index: 500;
        box-shadow: 6px 0 32px rgba(0, 0, 0, 0.7);
        flex-shrink: 0;
    }
    .sidebar.open { transform: translateX(0); }

    /* 사이드바 헤더 닫기 버튼 — 모바일에서도 표시 */
    .sidebar-header .btn-icon { display: flex; }

    /* ── 메인 컨텐츠: 전체 폭 사용 ──────────────────────────────── */
    .main-content { width: 100%; overflow: hidden; }

    /* ── 헤더 compact ─────────────────────────────────────────── */
    .header {
        padding: 8px 12px;
        gap: 8px;
        flex-wrap: nowrap;
    }
    .status-indicators { display: none; }
    .operator-info     { display: none; }
    .app-subtitle      { display: none; }
    .app-title         { font-size: 12px; }
    .logo-icon         { width: 30px; height: 30px; font-size: 12px; }
    .header-right      { gap: 8px; }

    /* Whale Monitor 링크 — 텍스트 축약 */
    .header-right a[href="/whale-monitor"] {
        font-size: 10px !important;
        padding: 5px 8px !important;
    }

    /* ── 햄버거 버튼 표시 ────────────────────────────────────────── */
    .btn-hamburger {
        display: flex;
        align-items: center; justify-content: center;
        width: 34px; height: 34px;
        background: transparent;
        border: 1px solid #374151;
        border-radius: 8px;
        cursor: pointer;
        color: #9ca3af;
        font-size: 16px;
        flex-shrink: 0;
    }

    /* ── 대시보드 메인 스크롤 ────────────────────────────────────── */
    .dashboard-main {
        overflow-y: auto;
        padding: 12px;
        -webkit-overflow-scrolling: touch;
    }

    /* ── 페이지 헤더 ────────────────────────────────────────────── */
    .page-header h1       { font-size: 16px; }
    .page-header .text-muted { font-size: 11px; }

    /* ── 그리드: 단일 컬럼 ────────────────────────────────────────── */
    .grid-container { gap: 12px; margin-top: 12px; }
    .grid-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }
    .col-span-2 { grid-column: span 1; }

    /* ── Alert 카드: 지표 2열 ─────────────────────────────────────── */
    .alert-metrics {
        grid-template-columns: repeat(2, 1fr);
        gap: 6px;
    }
    .alert-metric .data-value { font-size: 12px; }

    /* ── Flow Row: 세로 스택 ───────────────────────────────────────── */
    .flow-row {
        flex-direction: column;
        gap: 6px;
        padding: 8px 10px;
    }
    .flow-arrow-icon {
        transform: rotate(90deg);
        align-self: center;
        font-size: 14px;
    }
    .flow-box { width: 100%; }

    /* ── 액션 버튼: 줄바꿈 허용 ──────────────────────────────────── */
    .alert-actions { flex-wrap: wrap; gap: 6px; }
    .btn-create-case,
    .btn-investigate,
    .btn-dismiss {
        flex: 1; min-width: 70px;
        padding: 8px 8px;
        font-size: 10px;
    }

    /* ── 인시던트 테이블: 가로 스크롤 ────────────────────────────── */
    .table-scroll-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    .incidents-table { min-width: 480px; font-size: 11px; }
    .incidents-table th,
    .incidents-table td { padding: 8px 10px; white-space: nowrap; }

    /* ── 리스크 점수 ──────────────────────────────────────────────── */
    .risk-score-value { font-size: 28px; }

    /* ── 사이드바 카드 터치 최적화 ────────────────────────────────── */
    .incident-card { padding: 14px; margin-bottom: 10px; }
    .incident-amount { font-size: 14px; }
}

/* 태블릿 중간 브레이크 */
@media (max-width: 1024px) and (min-width: 769px) {
    .grid-row { grid-template-columns: 1fr; }
}

@keyframes cardSlideIn {
    from { opacity: 0; transform: translateX(-16px); }
    to   { opacity: 1; transform: translateX(0); }
}
@keyframes alertFlash {
    0%   { opacity: 0; transform: translateY(-8px); }
    60%  { opacity: 1; transform: translateY(2px); }
    100% { opacity: 1; transform: translateY(0); }
}