:root {
  --bg-base:            #F0EDE6;
  --bg-surface:         #F8F6F2;
  --bg-hover:           #E8E4DC;
  --bg-active:          #E3DED5;
  --accent-blue-bg:     #D8E4F0;
  --accent-blue-text:   #3D6289;
  --accent-blue-border: #B8CEEA;
  --text-primary:       #1E1C2E;
  --text-secondary:     #6A6778;
  --text-muted:         #9E9BAA;
  --border-default:     #DDD9D1;
  --border-strong:      #C4BFB7;
  --accent-primary:     #1E1C2E;
  /* 기존 변수 alias (JS 참조 보호) */
  --bg:                 var(--bg-base);
  --panel:              var(--bg-surface);
  --line:               var(--border-default);
  --text:               var(--text-primary);
  --muted:              var(--text-secondary);
  --accent:             var(--accent-blue-text);
  --accent-strong:      #2D5279;
  --accent-dim:         var(--accent-blue-bg);
  --warn:               #B07A5E;
  --shadow:             0 4px 20px rgba(30,28,46,0.08);
  --font-ui:            'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --font-display:       'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --text-main:          var(--text-primary);
  --border:             var(--border-default);
  --danger:             #C0504D;
  /* 2026-08-07 게시판(피드백) 상태 배지용 — 정확히 3개만 신규 추가
     (--warn-bg는 기존 --warn의 저채도 배경 파생, --success-*는 이
     사이트에 없던 유일한 진짜 신규 색 계열) */
  --warn-bg:            #EFE3D8;
  --success-text:       #5F7A5A;
  --success-bg:         #E4EBE0;
}

* { box-sizing: border-box; font-family: 'Pretendard', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif; }

html { margin: 0; min-height: 100%; font-size: 120%; }
body { margin: 0; min-height: 100%; }

body {
    font-family: var(--font-ui);
    color: var(--text-primary);
    background: var(--bg-base);
}

.app-shell {
    display: grid;
    grid-template-columns: 220px minmax(0, 1fr);
    min-height: 100vh;
}

.sidebar {
    padding: 16px 14px;
    border-right: 1px solid var(--border-default);
    background: var(--bg-base);
    display: flex;
    flex-direction: column;
    overflow-y: auto;
}

.sidebar-bottom {
    margin-top: auto;
    padding-top: 16px;
}

.brand-block h1,
.chat-header h2 {
    margin: 0;
    font-family: var(--font-display);
    letter-spacing: -0.03em;
}

.brand-block h1 {
    font-size: 2rem;
    line-height: 1.05;
    margin-bottom: 12px;
    color: var(--text-primary);
    font-weight: 700;
}

.brand-copy {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.6;
    font-size: 0.82rem;
}

.eyebrow {
    margin: 0 0 10px;
    color: var(--accent-blue-text);
    font-size: 0.78rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.14em;
}

.side-card {
    margin-top: 22px;
    padding: 18px;
    border: 1px solid var(--border-default);
    border-radius: 18px;
    background: var(--bg-surface);
    box-shadow: var(--shadow);
}

.side-card h2 {
    margin: 0 0 12px;
    font-size: 0.95rem;
    color: var(--text-primary);
    font-weight: 600;
}

.side-list {
    margin: 0;
    padding-left: 18px;
    color: var(--text-secondary);
    line-height: 1.7;
}

.suggestion-stack {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.suggestion-chip {
    width: 100%;
    text-align: left;
    border: 1px solid var(--border-default);
    background: var(--bg-surface);
    color: var(--text-primary);
    border-radius: 14px;
    padding: 12px 14px;
    font: inherit;
    font-size: 0.82rem;
    cursor: pointer;
    transition: transform 0.18s ease, border-color 0.18s ease, background 0.18s ease;
}

.suggestion-chip:hover {
    transform: translateY(-1px);
    border-color: var(--border-strong);
    background: var(--bg-hover);
}

.chat-panel {
    display: grid;
    grid-template-rows: auto minmax(0, 1fr) auto;
    min-height: 100vh;
}

.chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 24px 28px 18px;
    border-bottom: 1px solid var(--border-default);
    background: var(--bg-surface);
}

.status-pill {
    border: 1px solid var(--border-default);
    border-radius: 999px;
    padding: 10px 14px;
    color: var(--text-secondary);
    background: var(--bg-surface);
    font-size: 0.92rem;
}

.status-pill.loading {
    color: var(--accent-blue-text);
    border-color: var(--accent-blue-border);
    background: var(--accent-blue-bg);
}

.thread {
    overflow-y: auto;
    padding: 30px 24px 140px;
    background: var(--bg-base);
}

.message {
    display: flex;
    gap: 14px;
    margin: 0 auto 22px;
    max-width: 920px;
}

.message.user {
    justify-content: flex-end;
}

.avatar {
    flex: 0 0 42px;
    width: 42px;
    height: 42px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    background: linear-gradient(135deg, #3D6289, #2D5279);
    color: #FFFFFF;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 0.78rem;
}

.bubble {
    border-radius: 22px;
    border: 1px solid var(--border-default);
    box-shadow: var(--shadow);
}

.plain-bubble {
    max-width: min(76ch, 78%);
    padding: 16px 18px;
    background: var(--bg-active);
    color: var(--text-primary);
    line-height: 1.7;
    font-size: 0.88rem;
}

.rich-bubble {
    width: min(920px, 100%);
    padding: 20px;
    background: var(--bg-surface);
    color: var(--text-primary);
    font-size: 0.88rem;
}
.rich-bubble h1, .rich-bubble h2 { font-size: 1.05rem; font-weight: 700; margin: 8px 0 4px; }
.rich-bubble h3, .rich-bubble h4 { font-size: 0.95rem; font-weight: 600; margin: 6px 0 4px; }
.rich-bubble p { font-size: 0.88rem; margin: 4px 0; }
.rich-bubble table { font-size: 0.85rem; }

.welcome-card .rich-bubble {
    border-style: dashed;
}

.welcome-title {
    margin: 0 0 10px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.welcome-copy {
    margin: 0;
    color: var(--text-secondary);
    line-height: 1.7;
}

.response-block + .response-block,
.response-grid,
.evidence-panel {
    margin-top: 18px;
}

.block-label {
    margin: 0 0 8px;
    color: var(--accent-blue-text);
    font-size: 0.82rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.summary-text,
.explanation-text,
.risk-text,
.check-text {
    margin: 0;
    line-height: 1.72;
    color: var(--text-primary);
    white-space: pre-wrap;
}

.response-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.compact {
    padding: 14px;
    border-radius: 16px;
    background: var(--bg-hover);
}

.table-wrap {
    overflow-x: auto;
}

.chart-wrap {
    position: relative;
    padding: 16px;
    border: 1px solid var(--border-default);
    border-radius: 18px;
    background: var(--bg-surface);
}

.chart-canvas {
    max-height: 320px;
}

.table-container {
    position: relative;
}

.table-unit-label {
    text-align: right;
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-bottom: 4px;
    padding-right: 2px;
}

.result-table,
.table-wrap table {
    width: 100%;
    border-collapse: collapse;
    border-radius: 14px;
    overflow: hidden;
}

.result-table th,
.result-table td,
.table-wrap th,
.table-wrap td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border-default);
    white-space: nowrap;
    font-size: 0.85rem;
}

.result-table th,
.table-wrap th {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 600;
    background: var(--bg-active);
}

.status-tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 74px;
    padding: 6px 10px;
    border-radius: 999px;
    font-size: 0.82rem;
    font-weight: 700;
}

.status-tag.ok {
    background: var(--accent-blue-bg);
    color: var(--accent-blue-text);
}

.status-tag.pending {
    background: #FFF3E0;
    color: #B07A5E;
}

td.na { color: var(--text-muted); }
td.status-pending { color: #B07A5E; }
td.yoy-pos { color: #3D6289; font-weight: 600; }
td.yoy-neg { color: #C0504D; font-weight: 600; }

.evidence-panel {
    border-top: 1px solid var(--border-default);
    padding-top: 16px;
}

.source-line {
    margin-top: 10px;
    font-size: 0.72rem;
    color: var(--text-secondary);
    opacity: 0.75;
    letter-spacing: 0.01em;
}

.evidence-panel summary {
    cursor: pointer;
    color: var(--text-secondary);
    font-weight: 600;
}

.result-list {
    display: grid;
    gap: 12px;
    margin-top: 14px;
}

.evidence-card {
    padding: 14px;
    border: 1px solid var(--border-default);
    border-radius: 16px;
    background: var(--bg-hover);
}

.evidence-head {
    display: flex;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.evidence-card p {
    margin: 8px 0 0;
    color: var(--text-secondary);
    line-height: 1.6;
}

.meta-label {
    color: var(--text-primary);
    font-weight: 600;
    margin-right: 8px;
}

.composer {
    position: sticky;
    bottom: 0;
    padding: 18px 24px 22px;
    background: linear-gradient(180deg, rgba(240,237,230,0), rgba(240,237,230,0.97) 28%);
}

.composer-form {
    max-width: 920px;
    margin: 0 auto;
    padding: 14px;
    border: 1px solid var(--border-default);
    border-radius: 24px;
    background: var(--bg-surface);
    box-shadow: var(--shadow);
}

.composer-form textarea {
    width: 100%;
    resize: none;
    border: 0;
    outline: 0;
    background: transparent;
    color: var(--text-primary);
    font: inherit;
    font-size: 0.88rem;
    line-height: 1.7;
    min-height: 44px;
    max-height: 240px;
}

.composer-form textarea::placeholder {
    color: var(--text-muted);
}

.composer-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-top: 12px;
}

.composer-hint {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.88rem;
}

.send-button {
    border: none;
    border-radius: 14px;
    padding: 12px 18px;
    background: linear-gradient(135deg, #3D6289, #2D5279);
    color: #FFFFFF;
    font-family: var(--font-display);
    font-size: 0.98rem;
    font-weight: 700;
    cursor: pointer;
}

.send-button:disabled {
    opacity: 0.5;
    cursor: wait;
}

.empty-state {
    color: var(--text-secondary);
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* @media 1080px — 구버전 잔재 삭제 (STEP7 이후 sidebar 항상 220px 유지) */

@media (max-width: 720px) {
    .chat-header,
    .thread,
    .composer,
    .sidebar {
        padding-left: 16px;
        padding-right: 16px;
    }
    .response-grid {
        grid-template-columns: 1fr;
    }
    .plain-bubble,
    .rich-bubble {
        width: 100%;
        max-width: 100%;
    }
    .table-wrap {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
        margin: 0 -4px;
    }
    .result-table,
    .table-wrap table {
        min-width: 480px;
        font-size: 0.8rem;
    }
    .table-wrap {
        /* 첫 컬럼 position:sticky가 실제로 고정되지 않던 원인 —
           border-collapse:collapse가 아니라 <table> 자체의
           overflow:hidden(모서리 border-radius 클리핑용, 320행
           기준 규칙)이 sticky와 실제 스크롤 컨테이너(.table-wrap)
           사이에 낀 클리핑 조상이 돼 sticky를 무력화시킴을 격리
           테스트로 확정(2026-08-18, border-collapse는 무관 확인).
           클리핑 책임을 <table>에서 실제 스크롤 컨테이너인
           .table-wrap 자신으로 옮기면 sticky가 정상 동작하면서
           모서리 둥글림도 그대로 유지됨(래퍼 자신이 sticky의
           포지셔닝 기준이라 sticky를 깨지 않음) — 데스크톱은 이
           override가 없는 720px 초과 폭에서 기존 방식 그대로 유지. */
        border-radius: 14px;
        overflow-y: hidden;
    }
    .table-wrap table {
        border-radius: 0;
        overflow: visible;
    }
    .result-table th,
    .result-table td,
    .table-wrap th,
    .table-wrap td {
        padding: 8px 10px;
        white-space: normal;
        word-break: keep-all;
        min-width: 60px;
    }
    .result-table td:first-child,
    .table-wrap td:first-child,
    .result-table th:first-child,
    .table-wrap th:first-child {
        position: sticky;
        left: 0;
        background: var(--bg-surface);
        z-index: 1;
        min-width: 80px;
        max-width: 110px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }
    .result-table td:not(:first-child),
    .table-wrap td:not(:first-child) {
        text-align: right;
    }
    .chart-canvas {
        max-height: 220px;
    }
    .composer-form textarea {
        font-size: 16px;
    }
}

/* ─── RAG 업로드 ─────────────────────────────── */
.side-hint {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin: 0 0 8px;
}
.upload-label {
    display: block;
    padding: 8px 12px;
    background: var(--accent-blue-bg);
    border: 1px dashed var(--accent-blue-border);
    border-radius: 6px;
    color: var(--accent-blue-text);
    font-size: 0.82rem;
    cursor: pointer;
    text-align: center;
    transition: background 0.2s;
}
.upload-label:hover { background: var(--bg-hover); }
.upload-status {
    font-size: 0.78rem;
    color: var(--text-secondary);
    margin-top: 6px;
    min-height: 18px;
}
.rag-doc-list {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 160px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: var(--border-strong) transparent;
}
.rag-doc-list::-webkit-scrollbar { width: 4px; }
.rag-doc-list::-webkit-scrollbar-thumb {
    background: var(--border-strong);
    border-radius: 2px;
}
.rag-doc-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-hover);
    border-radius: 4px;
    padding: 4px 8px;
    font-size: 0.78rem;
    color: var(--text-primary);
}
.rag-doc-item .doc-name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    flex: 1;
}
.rag-doc-item .doc-chunks {
    color: var(--text-secondary);
    margin: 0 6px;
    white-space: nowrap;
}
.rag-doc-delete {
    background: none;
    border: none;
    color: #C0504D;
    cursor: pointer;
    font-size: 0.8rem;
    padding: 0 2px;
    opacity: 0.7;
}
.rag-doc-delete:hover { opacity: 1; }

/* ─── 메인 영역 ──────────────────────────────────────────────── */
.main-area {
    display: flex;
    flex-direction: column;
    height: 100vh;
    overflow: hidden;
}

.main-tabs {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 0;
    border-right: 1px solid var(--border-default);
    background: var(--bg-base);
    overflow: hidden;
}
.main-tabs::-webkit-scrollbar { display: none; }

.main-tabs-nav {
    display: flex;
    flex-direction: column;
    align-items: stretch;
    gap: 2px;
    padding: 8px 8px 12px;
    overflow-y: auto;
    scrollbar-width: none;
    flex: 1 1 0;
    min-height: 0;
}
.main-tabs-nav::-webkit-scrollbar { display: none; }

.tab-group-label {
    font-size: 0.62rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.1em;
    text-transform: uppercase;
    text-align: left;
    padding: 10px 12px 3px;
    margin-top: 4px;
}
.tab-group-label:first-child {
    margin-top: 0;
    padding-top: 6px;
}

.tab-divider {
    height: 1px;
    background: var(--border-default);
    margin: 6px 0;
}

.tab-btn {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.72rem;
    font-weight: 600;
    padding: 5px 8px;
    border-radius: 8px;
    cursor: pointer;
    transition: color 0.15s, background 0.15s;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
    text-align: left;
    line-height: 1.2;
}
.tab-btn:hover  { color: var(--text-primary); background: var(--bg-hover); }
.tab-btn.active { color: var(--accent-blue-text); background: var(--accent-blue-bg); }

.tab-icon  { font-size: 0.85rem; line-height: 1; flex-shrink: 0; vertical-align: middle; }
.tab-label { font-size: 0.82rem; }

.right-pane {
    display: flex;
    flex-direction: column;
    overflow: hidden;
    flex: 1 1 0;
    min-height: 0;
}

.tab-content {
    flex: 1 1 0;
    min-height: 0;
    display: grid;
    grid-template-rows: 1fr;
    overflow: hidden;
    position: relative;
}

.tab-panel         { display: none; overflow-y: auto; scrollbar-gutter: stable; }
.tab-panel.active  { display: flex; flex-direction: column; }

/* ── Agent 채팅 탭 패널 ─────────────────────────────────────── */
.agent-panel {
    overflow: hidden !important;
}

.agent-panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 24px;
    border-bottom: 1px solid var(--border-default);
    flex-shrink: 0;
    background: var(--bg-surface);
}

.agent-panel-title {
    font-family: var(--font-display);
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--accent-blue-text);
}

.agent-panel .thread {
    flex: 1 1 0;
    min-height: 0;
    overflow-y: auto;
    padding: 20px 24px;
}

.agent-panel .composer {
    flex-shrink: 0;
    border-top: 1px solid var(--border-default);
    padding: 12px 24px;
    background: var(--bg-surface);
}

.chat-collapse-btn {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 0.85rem;
    padding: 4px 8px;
    border-radius: 6px;
    transition: color 0.15s, background 0.15s;
    flex-shrink: 0;
}
.chat-collapse-btn:hover { color: var(--text-primary); background: var(--bg-hover); }

/* ─── 대시보드 패널 ──────────────────────────────────────────── */
.db-panel {
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: 18px;
    padding: 20px 24px;
    margin: 14px 20px;
}

.db-panel-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 18px;
}

.db-panel-title {
    margin: 0 0 4px;
    font-size: 1rem;
    font-weight: 700;
    font-family: var(--font-display);
    color: var(--text-primary);
}

.db-panel-desc {
    margin: 0;
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.db-action-btn {
    flex-shrink: 0;
    border: 1px solid var(--accent-blue-border);
    background: var(--accent-blue-bg);
    color: var(--accent-blue-text);
    border-radius: 10px;
    padding: 8px 14px;
    font: inherit;
    font-size: 0.83rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s;
    white-space: nowrap;
}
.db-action-btn:hover     { background: var(--bg-hover); }
.db-action-btn:disabled  { opacity: 0.5; cursor: wait; }

.db-note {
    margin: 0 0 14px;
    font-size: 0.78rem;
    color: var(--text-secondary);
}
.db-empty {
    color: var(--text-secondary);
    font-size: 0.86rem;
    margin: 0;
}
.db-loading {
    color: var(--text-secondary);
    font-size: 0.84rem;
    padding: 10px 0;
}

/* ─── 서브 탭 ────────────────────────────────────────────────── */
.db-sub-tabs {
    display: flex;
    gap: 4px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.sub-tab-btn {
    border: 1px solid var(--border-default);
    background: transparent;
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.8rem;
    font-weight: 600;
    padding: 5px 11px;
    border-radius: 8px;
    cursor: pointer;
    transition: color 0.14s, background 0.14s, border-color 0.14s;
}
.sub-tab-btn:hover  { color: var(--text-primary); background: var(--bg-hover); }
.sub-tab-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.sub-tab-btn.active {
    color: var(--accent-blue-text);
    border-color: var(--accent-blue-border);
    background: var(--accent-blue-bg);
}

.sub-tab-panel        { display: none; }
.sub-tab-panel.active { display: block; }

/* ─── 대시보드 차트 ──────────────────────────────────────────── */
.chart-wrap-db {
    position: relative;
    margin-top: 14px;
    padding: 14px;
    border: 1px solid var(--border-default);
    border-radius: 14px;
    background: var(--bg-surface);
}
.chart-wrap-db canvas { max-height: 300px; }

/* ─── 요약 컨테이너 (멀티연도) ───────────────────────────────── */
.summary-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    margin-top: 4px;
}

.summary-year-section {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.summary-year-header {
    margin: 0;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-secondary);
    border-left: 3px solid var(--accent-blue-text);
    padding-left: 10px;
}

.summary-cards-row,
.summary-cards-col {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.summary-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 14px;
    margin-top: 4px;
}

.summary-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: 14px;
    padding: 16px 18px;
    overflow: hidden;
}

.summary-card-title {
    margin: 0 0 10px;
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--accent-blue-text);
    font-family: var(--font-display);
}

.summary-card-body {
    font-size: 0.82rem;
    line-height: 1.7;
    color: var(--text-secondary);
}
.summary-card-body h1,
.summary-card-body h2,
.summary-card-body h3 { margin: 10px 0 5px; color: var(--text-primary); font-size: 0.88rem; }
.summary-card-body h4  { margin: 10px 0 4px; color: var(--text-primary); font-size: 0.84rem; font-weight: 700; }
.summary-card-body ul  { margin: 4px 0 8px 1.2em; padding: 0; list-style: disc; }
.summary-card-body li  { margin: 3px 0; color: var(--text-secondary); }
.summary-card-body li ul { margin-top: 2px; margin-bottom: 4px; list-style: circle; }
.summary-card-body table { width: 100%; border-collapse: collapse; font-size: 0.78rem; }
.summary-card-body th,
.summary-card-body td   { padding: 5px 8px; border-bottom: 1px solid var(--border-default); text-align: left; }
.summary-card-body th   { color: var(--text-secondary); font-weight: 600; }

/* ─── Briefing 탭 마크다운 폰트 보정 (html font-size:120% 상쇄) ── */
#briefing-result h1 { font-size: 1.05rem; font-weight: 700; margin: 12px 0 6px; color: var(--text-primary); }
#briefing-result h2 { font-size: 0.95rem; font-weight: 700; margin: 10px 0 5px; color: var(--text-primary); }
#briefing-result h3 { font-size: 0.88rem; font-weight: 600; margin: 8px 0 4px; color: var(--text-primary); }
#briefing-result p  { font-size: 0.84rem; line-height: 1.75; margin: 4px 0; color: var(--text-secondary); }
#briefing-result ul, #briefing-result ol { font-size: 0.84rem; line-height: 1.75; margin: 4px 0 8px 1.4em; color: var(--text-secondary); }
#briefing-result li { margin: 3px 0; }
#briefing-result strong { color: var(--text-primary); font-weight: 600; }

/* ─── Report 탭 파일 목록 ────────────────────────────────────── */
.report-file-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 4px;
    max-height: 400px;
    overflow-y: auto;
}

.report-file-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 12px;
    border: 1px solid var(--border-default);
    border-radius: 8px;
    background: var(--bg-hover);
    font-size: 0.8rem;
}

.report-file-icon { font-size: 1rem; flex-shrink: 0; }
.report-file-name { flex: 1; color: var(--text-primary); word-break: break-all; }
.report-file-meta { color: var(--text-secondary); font-size: 0.72rem; flex-shrink: 0; }

/* 빠른 질문 칩 */
.quick-query-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 4px;
}

.quick-chip {
    border: 1px solid var(--accent-blue-border);
    background: var(--accent-blue-bg);
    color: var(--accent-blue-text);
    font: inherit;
    font-size: 0.78rem;
    padding: 6px 14px;
    border-radius: 8px;
    text-align: left;
    min-height: 52px; /* 기존 height:52px 인라인 대체 — 좁은 폭에서 3줄
                          텍스트가 넘칠 때 자연스럽게 늘어나도록
                          min-height로 전환(2026-08-18). 현재 이 클래스는
                          dtab-guide "이런 질문을 해보세요" 버튼에만
                          쓰여(grep 확인) 다른 화면 영향 없음. 데스크톱
                          처럼 내용이 이미 52px에 맞으면 시각적으로 무변화 */
    cursor: pointer;
    transition: background 0.15s, border-color 0.15s;
}
.quick-chip:hover {
    background: var(--bg-hover);
    border-color: var(--border-strong);
}
.quick-chip-grid {
    max-height: 342px; /* 기존 칩 11개(2열×6행) 렌더 높이 실측 기준: 52px*6 + 6px*5 */
    overflow-y: auto;
    padding-right: 8px;
    scrollbar-width: thin;
    scrollbar-color: var(--border-strong) transparent;
}
.quick-chip-grid::-webkit-scrollbar { width: 6px; }
.quick-chip-grid::-webkit-scrollbar-thumb {
    background: var(--border-strong);
    border-radius: 3px;
}

/* ─── Agent 소개 탭(dtab-guide) 카드 그리드 ─────────────────────
   templates/index.html의 인라인 style= 대체(2026-08-18). 데스크톱
   기본값은 기존 인라인 값과 동일 유지, 375~768px는 @media(max-width:
   768px) 블록(파일 하단)에서 2열로 전환. */
.guide-card-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
    margin-top: 14px;
}
.guide-card-grid.guide-stat-grid {
    gap: 8px;
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--border-default);
}
.guide-card {
    background: var(--bg-base);
    border: 1px solid var(--border-default);
    border-radius: 12px;
    padding: 14px 14px;
    min-height: 120px;
}
.guide-card-title {
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 8px;
}
.guide-card-body {
    font-size: 0.78rem;
    color: var(--text-secondary);
    line-height: 1.8;
}
.guide-stat-card {
    background: var(--bg-active);
    border-radius: 8px;
    padding: 12px 14px;
}
.guide-stat-value {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1.2;
}
.guide-stat-label {
    font-size: 0.68rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* 파이프라인 다이어그램(아키텍처) — 기존 overflow-x:auto 그대로 유지,
   좁은 화면 스크롤 힌트는 @media(max-width:768px) 블록에서 추가 */
.guide-pipeline-wrap {
    position: relative;
}
.guide-pipeline-scroll {
    display: grid;
    grid-template-columns: 1fr 24px 1fr 24px 1fr 24px 1fr;
    align-items: start;
    gap: 0;
    overflow-x: auto;
}

/* ─── 계정별 상세 컨트롤 ─────────────────────────────────────── */
.by-account-controls {
    display: flex;
    gap: 8px;
    margin-bottom: 14px;
    flex-wrap: wrap;
}

.db-select {
    border: 1px solid var(--border-default);
    background: var(--bg-surface);
    color: var(--text-primary);
    border-radius: 8px;
    padding: 6px 10px;
    font: inherit;
    font-size: 0.83rem;
    cursor: pointer;
}
.db-select:focus { outline: none; border-color: var(--accent-blue-border); }

/* ─── PL / 자산 테이블 특수 스타일 ──────────────────────────── */
td.num-col, th.num-col { text-align: right; }
td.corp-cell            { font-weight: 600; vertical-align: middle; }
tr.assets-type-row td   { background: var(--bg-hover); color: var(--text-primary); font-weight: 600; padding-top: 8px; padding-bottom: 8px; border-top: 1px solid var(--border-default); }
tr.assets-type-row td.num-col { color: var(--accent-blue-text); }
td.sub-acct             { padding-left: 28px; color: var(--text-secondary); font-size: 0.88rem; font-weight: 400; white-space: normal; word-break: keep-all; }

table.assets-fixed-table { table-layout: fixed; width: 100%; }

.acct-detail-block {
    margin-bottom: 24px;
}
.acct-detail-block:last-child { margin-bottom: 0; }
.acct-detail-corp {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    padding: 8px 0 10px;
    border-bottom: 2px solid var(--accent-blue-border);
    margin-bottom: 4px;
    letter-spacing: 0.02em;
}

tr.sub-row td           { background: rgba(30,28,46,0.02); color: var(--text-secondary); font-size: 0.85rem; }
tr.sub-row td:first-child { padding-left: 28px; }
td.sub-cell             { font-weight: 400; padding-left: 24px; }

tr.pl-op-row td {
    font-weight: 700;
    color: var(--accent-blue-text);
    border-top: 1px solid var(--accent-blue-border);
}
tr.pl-sep-row td {
    height: 5px;
    padding: 0;
    border-bottom: 2px solid var(--border-default);
}

/* ── DART RAG 인벤토리 컨트롤 ────────────────────────── */
.inv-controls {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}
.inv-year-checks {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.inv-year-label {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    cursor: pointer;
    user-select: none;
}
.inv-year-label input { accent-color: var(--accent-blue-text); cursor: pointer; }

/* ── DART RAG 인벤토리 테이블 ─────────────────────────── */
.rag-inv-table td.inv-section-name {
    font-size: 0.83rem;
    color: var(--text-primary);
    text-align: left;
    padding: 7px 12px;
    white-space: nowrap;
}
.rag-inv-table td.inv-ok {
    color: var(--accent-blue-text);
    font-size: 0.82rem;
    font-weight: 500;
}
.rag-inv-table td.inv-miss {
    color: rgba(30,28,46,0.25);
    font-size: 0.82rem;
}
.rag-inv-table tr.inv-parent-row td {
    background: rgba(30,28,46,0.04);
}
.rag-inv-table td.inv-parent-label {
    font-weight: 600;
    color: var(--accent-blue-text);
}
.rag-inv-table tr.inv-child-row td {
    background: transparent;
}
.rag-inv-table td.inv-child-label {
    font-size: 0.79rem;
    color: rgba(30,28,46,0.50);
    padding-left: 24px !important;
}
.rag-inv-table tr.inv-subsection-row td {
    background: transparent;
}
.rag-inv-table td.inv-subsection-label {
    font-size: 0.75rem;
    color: rgba(30,28,46,0.35);
    padding-left: 40px !important;
}
.rag-inv-table td.inv-ok-sub {
    color: var(--accent-blue-text);
    font-size: 0.78rem;
    opacity: 0.75;
}
.inv-section-hdr {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin: 0 0 10px;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}
.inv-scope {
    font-size: 0.68rem;
    color: var(--text-secondary);
    margin-left: 3px;
}

/* ─── 신규 회사 등록 ─────────────────────────────────────────── */
#corpSearchResults .corp-result-item {
    padding: 6px 10px;
    font-size: 0.82rem;
    color: var(--text-primary);
    cursor: pointer;
    border-bottom: 1px solid var(--border-default);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg-surface);
}
#corpSearchResults .corp-result-item:hover { background: var(--bg-hover); }
#corpSearchResults .corp-result-item.registered { color: var(--text-secondary); cursor: default; }
#corpSearchResults .corp-code-badge {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-left: 6px;
}

/* 신규 회사 등록 — 입력/선택 필드 */
.corp-search-input {
    width: 100%;
    box-sizing: border-box;
    border: 1px solid var(--border-default);
    background: var(--bg-surface);
    color: var(--text-primary);
    padding: 6px 8px;
    border-radius: 6px;
    font-size: 0.82rem;
}
.corp-search-input:focus { outline: none; border-color: var(--accent-blue-border); }

.corp-selected-info {
    margin-top: 8px;
    padding: 6px 8px;
    background: var(--accent-blue-bg);
    border: 1px solid var(--accent-blue-border);
    border-radius: 6px;
    font-size: 0.82rem;
    color: var(--accent-blue-text);
}

.dart-sync-input {
    border: 1px solid var(--border-default);
    background: var(--bg-surface);
    color: var(--text-primary);
    padding: 6px 8px;
    border-radius: 6px;
    font-size: 0.82rem;
}
.dart-sync-input:focus { outline: none; border-color: var(--accent-blue-border); }

.corp-step {
    padding: 5px 0;
    font-size: 0.80rem;
    color: var(--text-primary);
    border-bottom: 1px solid var(--border-default);
    display: flex;
    align-items: center;
    gap: 4px;
}
.corp-step .step-time { color: var(--text-secondary); font-size: 0.75rem; }
.corp-step .step-btn { margin-left: auto; }
.corp-step.done { color: var(--accent-blue-text); }
.corp-step.running { color: #B07A5E; }

/* @media 768px — 아래 파일 끝으로 이동 (cascade 순서 보정) */

/* ─── 자산별 상각 상세 (movement) ──────────────── */
.section-divider {
    border: none;
    border-top: 1px solid var(--border-default);
    margin: 24px 0 16px;
}
.section-sub-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 4px;
}
.movement-account-block {
    margin-bottom: 20px;
}
.movement-account-title {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--accent-blue-text);
    margin: 0 0 6px;
    text-transform: none;
}
.dep-highlight-row td {
    font-weight: 700;
    background: var(--accent-blue-bg);
}
.dep-note-row td {
    color: var(--text-muted);
    font-style: italic;
}

/* ─── 브랜드 블록 ──────────────────────────────────────────── */
.brand {
    padding: 20px 12px 14px;
    border-bottom: 1px solid var(--border-default);
    margin-bottom: 9px; /* [2026-08-06] 6px→9px, 아래 탭 간격 확대와 비율 맞춤 */
    flex-shrink: 0;
}
.brand-sub {
    margin: 0 0 4px;
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--text-muted);
}
.brand-title {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    letter-spacing: -0.02em;
    line-height: 1.2;
}

/* ─── 사이드바 네비 ───────────────────────────────────────── */
.sidebar-nav {
    flex: 1 1 0;
    overflow-y: auto;
    padding: 6px 0; /* [2026-08-06] 4px→6px, 브랜드 영역과의 여백도 비율 확대 */
    scrollbar-width: none;
}
.sidebar-nav::-webkit-scrollbar { display: none; }

.nav-section-label {
    font-size: 0.58rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-muted);
    padding: 12px 12px 3px;
    margin: 0;
}
.nav-section-label:first-child { padding-top: 4px; }

/* [2026-08-06 신설] 구 "ADMIN" 텍스트 라벨 대체 — 항목이 "데이터 현황"
   1개만 남아 텍스트 라벨은 과함, 얇은 구분선으로만 섹션을 나눔 */
.sidebar-nav-divider {
    height: 1px;
    margin: 14px 12px 10px;
    background: var(--border-default);
}

.tab-item {
    width: 100%;
    padding: 15px 12px; /* [2026-08-06] 10px→15px(세로, 50%↑) — 항목 간 체감 간격 확대 */
    font-size: 0.82rem;
    font-weight: 600;
    gap: 9px;
    border-radius: 8px;
}
.tab-item svg { flex-shrink: 0; min-width: 18px; opacity: 0.72; }
.tab-item { white-space: nowrap; overflow: hidden; }
.tab-item:hover svg,
.tab-item.active svg { opacity: 1; }

/* ─── 사이드바 푸터 & Ask agent ───────────────────────────── */
.sidebar-footer {
    padding: 10px 0 4px;
    border-top: 1px solid var(--border-default);
    margin-top: auto;
    flex-shrink: 0;
}
.ask-agent-btn {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 100%;
    padding: 9px 12px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #3D6289, #2D5279);
    color: #fff;
    font: inherit;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.15s;
}
.ask-agent-btn:hover { opacity: 0.85; }
.ask-agent-btn svg { opacity: 0.9; flex-shrink: 0; }

.ai-briefing-btn {
    display: flex;
    align-items: center;
    gap: 9px;
    width: 100%;
    padding: 9px 12px;
    margin-bottom: 10px;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, #3D6289, #2D5279);
    color: #fff;
    font: inherit;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.15s;
}
.ai-briefing-btn:hover { opacity: 0.85; }
.ai-briefing-btn svg { opacity: 0.9; flex-shrink: 0; }

.ai-briefing-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 500;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.ai-briefing-modal-overlay.open { display: flex; }
.ai-briefing-modal {
    width: 100%;
    max-width: 460px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 24px;
    border-radius: 14px;
    background: var(--bg-surface);
    color: var(--text-primary);
    box-shadow: 0 8px 32px rgba(0,0,0,0.24);
}
.ai-briefing-modal h3 {
    margin: 0 0 16px;
    font-size: 1.02rem;
    font-weight: 700;
}
.ai-briefing-modal-section-title {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 8px;
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent-blue-text);
}
.ai-briefing-modal-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
}
.ai-briefing-modal-badge--claude { background: linear-gradient(135deg, #3D6289, #2D5279); }
.ai-briefing-modal-badge--chatgpt { background: #10A37F; }
.ai-briefing-modal-kbd {
    display: inline-block;
    background: var(--bg-hover);
    border: 0.5px solid var(--border-default);
    border-radius: 4px;
    padding: 1px 6px;
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-primary);
}
.ai-briefing-modal-divider {
    margin: 18px 0;
    border: none;
    border-top: 1px solid var(--border-default);
}
.ai-briefing-modal-callout {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    margin: 6px 0 18px;
    padding: 8px 10px;
    border-radius: 8px;
    background: var(--accent-blue-bg);
    font-size: 0.72rem;
    line-height: 1.5;
    color: var(--text-secondary);
}
.ai-briefing-modal-callout svg {
    flex-shrink: 0;
    margin-top: 1px;
    color: var(--accent-blue-text);
}
.ai-briefing-modal-steps {
    margin: 0 0 16px;
    padding-left: 20px;
    font-size: 0.85rem;
    line-height: 1.7;
    color: var(--text-primary);
}
.ai-briefing-modal-steps li { margin-bottom: 6px; }
.ai-briefing-modal-url-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 6px 0 2px;
}
.ai-briefing-modal-url-row code {
    flex: 1;
    min-width: 0;
    padding: 6px 10px;
    border-radius: 8px;
    border: 1px solid var(--border-default);
    background: var(--bg-base);
    font-size: 0.76rem;
    overflow-x: auto;
    white-space: nowrap;
}
.ai-briefing-modal-url-row button {
    flex-shrink: 0;
    padding: 6px 12px;
    border-radius: 8px;
    border: 1px solid var(--accent-blue-border);
    background: var(--accent-blue-bg);
    color: var(--accent-blue-text);
    font: inherit;
    font-size: 0.76rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.14s;
}
.ai-briefing-modal-url-row button:hover { background: var(--bg-active); }
.ai-briefing-modal-url-row button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}
.ai-briefing-modal-url-row button:disabled:hover { background: var(--accent-blue-bg); }
.ai-briefing-modal-footer-text {
    margin: 0 0 18px;
    font-size: 0.78rem;
    line-height: 1.5;
    color: var(--text-secondary);
}
.ai-briefing-modal-close {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border-default);
    border-radius: 10px;
    background: var(--bg-base);
    color: var(--text-primary);
    font: inherit;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.14s;
}
.ai-briefing-modal-close:hover { background: var(--bg-hover); }

/* ─── Ask Agent 프롬프트 모달 (2026-08-06 신설) ──────────────
   커넥터 연결 안내 모달(.ai-briefing-modal*)과 톤 통일 */
.ask-agent-modal-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.4);
    z-index: 500;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.ask-agent-modal-overlay.open { display: flex; }
.ask-agent-modal {
    width: 100%;
    max-width: 520px;
    max-height: 90vh;
    overflow-y: auto;
    padding: 24px;
    border-radius: 14px;
    background: var(--bg-surface);
    color: var(--text-primary);
    box-shadow: 0 8px 32px rgba(0,0,0,0.24);
}
.ask-agent-modal h3 {
    margin: 0 0 6px;
    font-size: 1.02rem;
    font-weight: 700;
}
.ask-agent-modal-subtitle {
    margin: 0 0 14px;
    font-size: 0.82rem;
    color: var(--text-secondary);
}
.ask-agent-modal-prompt-wrap {
    position: relative;
}
.ask-agent-modal-copy-icon {
    position: absolute;
    top: 8px;
    /* [2026-08-06] right:8px였을 때 textarea 세로 스크롤바(overflow 발생
       시 Windows 기준 ~15~17px)와 버튼이 겹치는 문제가 있었음(프롬프트가
       길어져 항상 overflow 발생) — 스크롤바 폭만큼 안쪽으로 이동 +
       scrollbar-gutter로 항상 그 폭을 예약해 겹침을 구조적으로 방지 */
    right: 22px;
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 5px 8px;
    border-radius: 8px;
    border: 1px solid var(--accent-blue-border);
    background: var(--accent-blue-bg);
    color: var(--accent-blue-text);
    font: inherit;
    font-size: 0.7rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.14s;
}
.ask-agent-modal-copy-icon:hover { background: var(--bg-active); }
.ask-agent-modal-copy-icon svg { flex-shrink: 0; }
.ask-agent-modal-prompt {
    display: block;
    width: 100%;
    height: 260px;
    padding: 34px 16px 12px 12px;
    border-radius: 10px;
    border: 1px solid var(--border-default);
    background: var(--bg-base);
    color: var(--text-primary);
    font-size: 0.78rem;
    line-height: 1.6;
    font-family: var(--font-ui);
    resize: vertical;
    box-sizing: border-box;
    scrollbar-gutter: stable;
}
.ask-agent-modal-actions {
    display: flex;
    gap: 8px;
    margin: 14px 0 10px;
}
.ask-agent-modal-actions button {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 9px 12px;
    border-radius: 10px;
    border: 1px solid var(--accent-blue-border);
    background: var(--accent-blue-bg);
    color: var(--accent-blue-text);
    font: inherit;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.14s;
}
.ask-agent-modal-actions button:hover { background: var(--bg-active); }
.ask-agent-modal-actions button .ai-briefing-modal-badge { font-size: 0.62rem; }
.ask-agent-modal-btn--chatgpt {
    /* Claude.ai 버튼과 완전히 동일해 보이지 않도록 미세한 구분만 —
       배경·크기는 그대로 두고 테두리만 ChatGPT 브랜드색으로 톤을 준다 */
    border-color: rgba(16, 163, 127, 0.45);
}
.ask-agent-modal-btn--chatgpt:hover { background: rgba(16, 163, 127, 0.14); }

/* [2026-08-06 신설] 샘플 미리보기 링크 — [Claude.ai 열기]/[ChatGPT 열기]
   실행 버튼(진한 배경색 채움)과 한눈에 구분되도록 테두리만 있는 옅은
   톤으로 의도적으로 다르게 만듦(둘 다 같은 색이면 "실행"과 "미리보기"가
   헷갈릴 수 있음) */
.ask-agent-modal-samples {
    display: flex;
    gap: 8px;
    margin: 0 0 10px;
}
.ask-agent-modal-sample-link {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 7px 12px;
    border-radius: 10px;
    border: 1px solid var(--border-default);
    background: transparent;
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.78rem;
    font-weight: 600;
    text-decoration: none;
    cursor: pointer;
    transition: background 0.14s, color 0.14s;
}
.ask-agent-modal-sample-link:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}
.ask-agent-modal-sample-badge {
    width: 18px;
    height: 18px;
    font-size: 0.58rem;
}
.ask-agent-modal-close {
    width: 100%;
    padding: 9px 12px;
    border: 1px solid var(--border-default);
    border-radius: 10px;
    background: var(--bg-base);
    color: var(--text-primary);
    font: inherit;
    font-size: 0.84rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.14s;
}
.ask-agent-modal-close:hover { background: var(--bg-hover); }

/* ─── DATA 서브탭 ─────────────────────────────────────────── */
.data-sub-tab-bar {
    display: flex;
    gap: 2px;
    padding: 16px 16px 0;
    border-bottom: 1px solid var(--border-default);
    flex-wrap: wrap;
    flex-shrink: 0;
}
.data-sub-tab {
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font: inherit;
    font-size: 0.78rem;
    font-weight: 600;
    padding: 6px 12px 7px;
    border-bottom: 2px solid transparent;
    cursor: pointer;
    transition: color 0.14s, border-color 0.14s;
    border-radius: 0;
    white-space: nowrap;
    margin-bottom: -1px;
}
.data-sub-tab:hover { color: var(--text-primary); }
.data-sub-tab.active {
    color: var(--accent-blue-text);
    border-bottom-color: var(--accent-blue-text);
}
.data-sub-panel        { display: none; padding: 16px; overflow-y: auto; }
.data-sub-panel.active { display: block; }

/* ─── 주요변경사항 헤더 ───────────────────────────────────── */
.changes-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 24px;
    gap: 16px;
}
.changes-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 4px;
    letter-spacing: -0.02em;
    line-height: 1.2;
}
.changes-subtitle {
    font-size: 0.82rem;
    color: var(--text-muted);
    font-weight: 400;
    margin: 0;
}
.changes-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
}
.btn-regen {
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--accent-blue-bg);
    color: var(--accent-blue-text);
    border: 1px solid var(--accent-blue-border);
    border-radius: 8px;
    padding: 7px 14px;
    font: inherit;
    font-size: 0.82rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.14s;
    white-space: nowrap;
}
.btn-regen:hover { background: var(--bg-active); }

/* ─── 회사 탭 (SKT/KT/LGU+) ────────────────────────────── */
.company-tab-bar {
    display: flex;
    border-bottom: 1px solid var(--border-default);
    margin-bottom: 20px;
}
.company-tab {
    padding: 8px 0;
    margin-right: 28px;
    border: none;
    background: transparent;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-secondary);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 0.14s, border-color 0.14s;
}
.company-tab:hover { color: var(--text-primary); }
.company-tab.active {
    color: var(--text-primary);
    font-weight: 700;
    border-bottom-color: var(--accent-primary);
}
.company-panel        { display: none; }
.company-panel.active { display: block; }

/* ─── 아코디언 카드 ──────────────────────────────────────── */
.changes-detail-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-default);
    border-radius: 12px;
    padding: 4px 24px;
}
.accordion-list { }
.accordion-item {
    border-bottom: 1px solid var(--border-default);
}
.accordion-item:last-child { border-bottom: none; }
.accordion-trigger {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    border: none;
    background: transparent;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 500;
    color: var(--text-primary);
    cursor: pointer;
    text-align: left;
    padding: 14px 0;
    gap: 12px;
}
.accordion-trigger svg {
    flex-shrink: 0;
    transition: transform 0.2s;
    opacity: 0.5;
}
.accordion-item.open .accordion-trigger svg { transform: rotate(180deg); opacity: 1; }
.accordion-body {
    font-size: 0.84rem;
    color: var(--text-secondary);
    padding-bottom: 14px;
    line-height: 1.65;
    display: none;
}
.accordion-body ul  { margin: 4px 0 8px 1.2em; padding: 0; list-style: disc; }
.accordion-body li  { margin: 3px 0; }
.accordion-body li ul { margin-top: 2px; list-style: circle; }
.accordion-body strong { color: var(--text-primary); }
.accordion-body h3,
.accordion-body h4  { margin: 8px 0 4px; color: var(--text-primary); font-size: 0.84rem; }
.accordion-item.open .accordion-body { display: block; }
.badge-new {
    background: var(--accent-blue-bg);
    color: var(--accent-blue-text);
    font-size: 0.68rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 100px;
}

/* ─── 게시판(베타테스터 피드백) — 2026-08-07 신설 ───────────────
   배지는 .badge-new와 완전히 동일한 모양(padding/radius/font)을
   재사용하고 색상만 구분별/상태별로 갈아끼운다. */
.fb-badge {
    display: inline-block;
    font-size: 0.68rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 100px;
}
.fb-badge-bug      { background: rgba(192,80,77,0.12); color: var(--danger); }
.fb-badge-suggest  { background: var(--accent-blue-bg); color: var(--accent-blue-text); }
.fb-badge-received { background: transparent; color: var(--text-muted); border: 1px solid var(--border-default); }
.fb-badge-progress { background: var(--warn-bg); color: var(--warn); }
.fb-badge-resolved { background: var(--success-bg); color: var(--success-text); }

/* 필터·컨트롤 줄 앞에 붙는 보조 레이블("구분"/"상태"/"기간" 등) —
   .db-label은 stock 탭("기간" 레이블)에서도 이미 마크업에 쓰이고
   있었으나 스타일 규칙이 아예 없어 버튼과 똑같이 렌더링되던 것을
   여기서 함께 채움(2026-08-07, 게시판 필터 줄 다듬으며 발견). */
.db-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-right: 6px;
}

.fb-filter-row {
    display: flex;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 16px;
}
.fb-filter-divider {
    width: 1px;
    align-self: stretch;
    background: var(--border-default);
}

.fb-form {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.fb-field-title,
.fb-field-content {
    width: 100%;
}
.fb-field-content { resize: vertical; min-height: 72px; font-family: inherit; }
/* .db-select는 <select> 전용(cursor:pointer) — 텍스트 입력에도 동일
   border/radius/padding을 적용하되 커서만 text로 되돌린다 */
.fb-field-title.db-select,
.fb-field-content.db-select { cursor: text; }

.fb-form-actions {
    display: flex;
    align-items: center;
    gap: 10px;
}
.fb-error-text {
    margin: 0;
    font-size: 0.78rem;
    color: var(--danger);
}

/* 목록은 "주요 변경사항" 탭과 동일하게 바깥 카드 1개(여기서는
   templates/index.html의 .db-panel)뿐이고, 항목 하나하나는 카드가
   아니라 .accordion-item(얇은 border-bottom 구분선만)이다.
   2026-08-07 발견·수정: 이전 구현이 항목마다 .db-panel을 중복 씌우고
   .fb-list에 gap까지 둬서 독립된 카드처럼 부풀어 보이던 버그 —
   .fb-list는 .accordion-list처럼 gap 없이 flex-direction만 유지. */
.fb-list {
    display: flex;
    flex-direction: column;
}
/* 트리거 한 줄에 배지 2개+제목+삭제버튼+chevron을 전부 압축 —
   .accordion-trigger 기본값(justify-content:space-between)은 2개
   요소(라벨+chevron) 전용이라 다요소 행에는 안 맞아 flex-start+gap로
   오버라이드하고, 제목에 flex:1을 줘서 남는 공간을 제목이 흡수하게
   해 삭제버튼·chevron이 항상 오른쪽 끝에 붙는다. */
.fb-row {
    justify-content: flex-start;
    gap: 10px;
}
.fb-badge { flex-shrink: 0; }
.fb-card-title {
    flex: 1;
    min-width: 0;
    font-size: 0.86rem;
    font-weight: 600;
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.fb-delete-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    border-radius: 6px;
    transition: color 0.15s, background 0.15s;
}
.fb-delete-btn:hover {
    color: var(--danger);
    background: rgba(192,80,77,0.10);
}
/* .accordion-trigger svg { opacity:0.5; transform... }(원본 규칙)는
   라벨+chevron 2요소 구조를 전제로 한 것 — 우리 트리거엔 삭제버튼의
   휴지통 아이콘도 svg로 같이 들어있어 그 규칙이 함께 걸려버린다(원치
   않는 반투명·회전). 삭제버튼 svg는 원상태로 되돌리고, 회전·투명도는
   .fb-chevron에만 다시 건다. */
.fb-item .accordion-trigger .fb-delete-btn svg {
    opacity: 1;
    transform: none;
    transition: none;
}
.fb-chevron {
    flex-shrink: 0;
    opacity: 0.5;
    transition: transform 0.2s;
}
.fb-item.accordion-item.open .fb-chevron { transform: rotate(180deg); opacity: 1; }
.fb-card-content {
    margin: 0 0 10px;
    font-size: 0.84rem;
    color: var(--text-primary);
    white-space: pre-wrap;
}
.fb-card-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    flex-wrap: wrap;
}
.fb-card-time {
    font-size: 0.76rem;
    color: var(--text-muted);
}

/* ─── 모바일 topbar / 햄버거 드로어 ─────────────────────── */
.mobile-topbar {
    display: none;
    align-items: center;
    justify-content: space-between;
    padding: 12px 16px;
    background: var(--bg-base);
    border-bottom: 1px solid var(--border-default);
    position: sticky;
    top: 0;
    z-index: 100;
}
.brand-mobile {
    display: flex;
    flex-direction: column;
    gap: 1px;
}
.hamburger-btn {
    border: none;
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
    padding: 4px;
    border-radius: 6px;
    transition: background 0.14s;
}
.hamburger-btn:hover { background: var(--bg-hover); }
.drawer-overlay {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.3);
    z-index: 200;
}
.drawer-overlay.open { display: block; }

/* ─── 모바일 (≤768px): 햄버거 드로어 ───────────────────────
   반드시 기본 스타일(.mobile-topbar, .sidebar 등) 정의 뒤에 위치해야
   cascade 순서가 올바르게 적용됨                               */
@media (max-width: 768px) {
    .mobile-topbar { display: flex; }

    .app-shell {
        grid-template-columns: 1fr;
        min-height: 100svh;
        min-height: 100vh;
    }

    /* 사이드바 → 좌측 드로어 슬라이드 */
    .sidebar {
        position: fixed;
        top: 0;
        left: -240px;
        height: 100vh;
        width: 220px;
        z-index: 300;
        transition: left 0.25s ease;
        box-shadow: 2px 0 12px rgba(0,0,0,0.08);
    }
    .sidebar.open { left: 0; }

    .main-area {
        width: 100%;
        height: calc(100vh - 49px);
    }

    /* Agent 소개 탭(dtab-guide) 375px 대응(2026-08-18) */
    .guide-card-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
    .guide-pipeline-wrap::after {
        /* 파이프라인 다이어그램이 가로 스크롤 가능함을 알리는
           오른쪽 그림자 힌트 — 실제 스크롤되는 요소(.guide-pipeline-
           scroll)가 아니라 바깥 래퍼에 고정해 스크롤과 함께 안 움직임 */
        content: "";
        position: absolute;
        top: 0;
        right: 0;
        bottom: 8px;
        width: 28px;
        background: linear-gradient(to right, transparent, var(--bg-surface));
        pointer-events: none;
    }
    .guide-pipeline-scroll {
        scrollbar-width: thin;
        scrollbar-color: var(--border-strong) transparent;
    }
    .guide-pipeline-scroll::-webkit-scrollbar { height: 6px; }
    .guide-pipeline-scroll::-webkit-scrollbar-thumb {
        background: var(--border-strong);
        border-radius: 3px;
    }
}

.agent-panel {
    font-family: var(--font-ui);
    font-size: 0.88rem;
}
.agent-panel .thread {
    font-size: 0.88rem;
}
.agent-panel-title {
    font-family: var(--font-display);
}

.sidebar-accordion-trigger { justify-content: space-between; }
.accordion-chevron { transition: transform 0.2s; flex-shrink: 0; }
.dartAccordionOpen .accordion-chevron { transform: rotate(180deg); }
.sidebar-sub-item { padding-left: 14px !important; font-size: 0.82rem; }