/* ============================================================================
   UnivDash 화면 전용 스타일 — theme.css(공통 테마) 위에 얹는다.
   모바일 우선: 화면 높이는 visualViewport 기준(--app-h)으로 맞춰 키보드가 올라와도
   입력창이 가려지지 않게 한다.
   ============================================================================ */
:root { --app-h: 100%; --vv-top: 0px; --term-font: 12px; --shell-bg: #070a13; }
html[data-ui-theme-mode="light"] { --shell-bg: #eef0f7; }
html[data-ui-theme="mono"]:not([data-ui-theme-mode="light"]) { --shell-bg: #0b0e14; }
html[data-ui-theme="mono"][data-ui-theme-mode="light"] { --shell-bg: #f3f4f6; }

html, body.app-shell { height: var(--app-h); overscroll-behavior: none; }
body.app-shell { min-height: 0; }
button, a, .key-chip, [role="button"] { touch-action: manipulation; -webkit-tap-highlight-color: transparent; }
.no-scrollbar { scrollbar-width: none; }
.no-scrollbar::-webkit-scrollbar { display: none; }
/* 노치 · 상태바 · 홈 인디케이터 영역. Tailwind(h-14, p-5 등)가 CSS 순서상 뒤에 오므로 !important 로 이긴다.
   (홈 화면 앱에서만 inset 이 0 이 아니라 Safari 탭에서는 티가 안 나던 문제) */
.safe-bottom { padding-bottom: max(0.5rem, env(safe-area-inset-bottom)) !important; }
.safe-top { padding-top: max(1.25rem, env(safe-area-inset-top)) !important; }
header.safe-top-header { padding-top: env(safe-area-inset-top) !important; height: calc(3.5rem + env(safe-area-inset-top)) !important; }

/* ── 사이드바 아래 버튼 · 새 세션 ── */
.sb-icon { width: 36px; height: 36px; flex-shrink: 0; border-radius: 11px; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.5); transition: background 150ms, color 150ms; }
@media (hover: hover) { .sb-icon:hover { background: rgba(255,255,255,.08); color: #fff; } }
.sb-new { color: #dbeafe; background: rgba(59,130,246,.16); border: 1px solid rgba(96,165,250,.3); transition: background 150ms; }
.sidebar-link.nav-dragging { opacity: .4; cursor: grabbing; }
.nav-drag-handle { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 28px; margin-left: auto; flex-shrink: 0; border-radius: 7px; color: rgba(255,255,255,.35); cursor: grab; touch-action: none; }
.nav-drag-handle:hover { color: rgba(255,255,255,.85); background: rgba(255,255,255,.08); }
.nav-drag-handle:active { cursor: grabbing; }
html.sidebar-collapsed #sidebar .nav-drag-handle { display: none; }
@media (hover: hover) { .sb-new:hover { background: rgba(59,130,246,.26); } }
html[data-ui-theme-mode="light"] .sb-icon { color: #5a6781; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .sb-icon:hover { background: rgba(15,23,42,.07); color: #101828; } }
html[data-ui-theme-mode="light"] .sb-new { color: #1d4ed8; background: rgba(37,99,235,.08); border-color: rgba(37,99,235,.25); }

/* 데스크톱에서 사이드바 접기: 아이콘만 남는 좁은 막대 (아래 » 로 다시 펼침) */
@media (min-width: 768px) {
    html.sidebar-collapsed #sidebar { width: 68px; }
    html.sidebar-collapsed #sidebar .sb-label,
    html.sidebar-collapsed #sidebar .sb-user,
    html.sidebar-collapsed #sidebar .sb-overview { display: none !important; }
    html.sidebar-collapsed #sidebar .sb-spacer { display: block; }
    html.sidebar-collapsed #sidebar .sb-top { padding: 14px 10px; }
    html.sidebar-collapsed #sidebar .sb-brand { justify-content: center; margin-bottom: 12px; }
    html.sidebar-collapsed #sidebar .sb-new { padding: 8px 0; }
    html.sidebar-collapsed #sidebar nav { padding-left: 10px; padding-right: 10px; }
    html.sidebar-collapsed #sidebar nav a { justify-content: center; padding-left: 0; padding-right: 0; }
    html.sidebar-collapsed #sidebar .sb-conn { justify-content: center; padding: 6px 0; }
    html.sidebar-collapsed #sidebar .sb-account { flex-direction: column; align-items: center; gap: 4px; }
    html.sidebar-collapsed #sidebar .sb-logout { flex: none; width: 36px; height: 36px; padding: 0; justify-content: center; }
    html.sidebar-collapsed #sidebarCollapseBtn i { transform: rotate(180deg); }
    html.sidebar-collapsed #sidebar .sb-bottom { padding: 10px 6px; }
}

/* ── 필터 칩 ─────────────────────────────────────────────────────── */
.filter-chip {
    display: inline-flex; align-items: center; gap: 6px; flex-shrink: 0;
    padding: 6px 12px; border-radius: 999px;
    font-size: 12px; font-weight: 700; white-space: nowrap;
    border: 1px solid rgba(255,255,255,0.10); background: rgba(255,255,255,0.04);
    color: rgba(255,255,255,0.55); transition: background 150ms, color 150ms, border-color 150ms;
}
.filter-chip span:empty { display: none; }
.filter-chip span { font-family: 'JetBrains Mono', monospace; font-size: 10px; opacity: 0.8; }
@media (hover: hover) { .filter-chip:hover { background: rgba(255,255,255,0.08); color: #fff; } }
.filter-chip.active, .filter-chip[aria-pressed="true"] { background: rgba(59,130,246,0.15); border-color: rgba(96,165,250,0.35); color: #93c5fd; }
html[data-ui-theme-mode="light"] .filter-chip { border-color: rgba(15,23,42,0.10); background: rgba(15,23,42,0.03); color: #47536e; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .filter-chip:hover { background: rgba(15,23,42,0.07); color: #101828; } }
html[data-ui-theme-mode="light"] .filter-chip.active,
html[data-ui-theme-mode="light"] .filter-chip[aria-pressed="true"] { background: rgba(59,130,246,0.10); border-color: rgba(37,99,235,0.3); color: #1d4ed8; }

/* ── 창 목록 ─────────────────────────────────────────────────────── */
.folder-head {
    display: flex; align-items: center; gap: 8px; width: 100%;
    padding: 6px 8px; border-radius: 10px; text-align: left;
    font-size: 11px; font-weight: 800; letter-spacing: 0.08em; text-transform: uppercase;
    color: rgba(255,255,255,0.5);
}
@media (hover: hover) { .folder-head:hover { background: rgba(255,255,255,0.04); } }
html[data-ui-theme-mode="light"] .folder-head { color: #5a6781; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .folder-head:hover { background: rgba(15,23,42,0.04); } }
.folder-caret { transition: transform 150ms; font-size: 9px; width: 10px; }
.collapsed .folder-caret { transform: rotate(-90deg); }

.win-item {
    position: relative; display: flex; align-items: center; gap: 12px; width: 100%;
    min-height: 60px; padding: 10px 8px 10px 12px; border-radius: 14px; text-align: left;
    border: 1px solid transparent; transition: background 120ms, border-color 120ms;
    user-select: none; -webkit-user-select: none;
}
@media (hover: hover) { .win-item:hover { background: rgba(255,255,255,0.05); border-color: rgba(255,255,255,0.06); } }
.win-item.selected { background: rgba(59,130,246,0.13); border-color: rgba(96,165,250,0.30); }
.win-item.is-hidden { opacity: 0.45; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .win-item:hover { background: rgba(15,23,42,0.04); border-color: rgba(15,23,42,0.06); } }
html[data-ui-theme-mode="light"] .win-item.selected { background: rgba(59,130,246,0.10); border-color: rgba(37,99,235,0.25); }
.win-more {
    width: 36px; height: 36px; flex-shrink: 0; border-radius: 10px;
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.35);
}
@media (hover: hover) { .win-more:hover { background: rgba(255,255,255,0.08); color: #fff; } }
html[data-ui-theme-mode="light"] .win-more { color: #8a92aa; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .win-more:hover { background: rgba(15,23,42,0.07); color: #101828; } }
.unread-dot { position: absolute; top: 9px; left: 7px; width: 7px; height: 7px; border-radius: 50%; background: #60a5fa; box-shadow: 0 0 0 2px var(--shell-bg); }

/* 상태 아이콘 */
.status-icon {
    width: 36px; height: 36px; border-radius: 11px; flex-shrink: 0;
    display: flex; align-items: center; justify-content: center; font-size: 13px;
}
.st-idle    { background: rgba(16,185,129,0.12); color: #34d399; }
.st-busy    { background: rgba(59,130,246,0.15); color: #60a5fa; }
.st-waiting { background: rgba(245,158,11,0.16); color: #fbbf24; }
.st-shell   { background: rgba(148,163,184,0.12); color: #94a3b8; }
.st-dead    { background: rgba(239,68,68,0.12); color: #f87171; }
html[data-ui-theme-mode="light"] .st-idle { color: #059669; }
html[data-ui-theme-mode="light"] .st-busy { color: #2563eb; }
html[data-ui-theme-mode="light"] .st-waiting { color: #b45309; }
html[data-ui-theme-mode="light"] .st-shell { color: #64748b; }
.st-waiting { animation: tdxPulse 1.6s ease-in-out infinite; }
@keyframes tdxPulse { 0%,100% { box-shadow: 0 0 0 0 rgba(245,158,11,0.35); } 50% { box-shadow: 0 0 0 5px rgba(245,158,11,0); } }

.status-dot { width: 9px; height: 9px; border-radius: 50%; background: #64748b; }
.status-dot.idle { background: #10b981; box-shadow: 0 0 10px rgba(16,185,129,0.6); }
.status-dot.busy { background: #3b82f6; box-shadow: 0 0 10px rgba(59,130,246,0.7); animation: tdxBlink 1s ease-in-out infinite; }
.status-dot.waiting { background: #f59e0b; box-shadow: 0 0 10px rgba(245,158,11,0.7); animation: tdxBlink 1.4s ease-in-out infinite; }
.status-dot.dead { background: #ef4444; }
@keyframes tdxBlink { 50% { opacity: 0.35; } }

.agent-pill {
    flex-shrink: 0; display: inline-flex; align-items: center;
    padding: 1px 6px; border-radius: 6px; font-size: 9px; font-weight: 800; letter-spacing: 0.06em;
    font-family: 'JetBrains Mono', monospace; text-transform: uppercase;
}
.agent-claude { color: #f0a080; background: rgba(217,119,87,0.16); border: 1px solid rgba(217,119,87,0.30); }
.agent-codex  { color: #4fd1a5; background: rgba(16,163,127,0.16); border: 1px solid rgba(16,163,127,0.30); }
.agent-shell  { color: #94a3b8; background: rgba(148,163,184,0.12); border: 1px solid rgba(148,163,184,0.2); }
html[data-ui-theme-mode="light"] .agent-claude { color: #b4532f; }
html[data-ui-theme-mode="light"] .agent-codex { color: #0b7a5f; }
html[data-ui-theme-mode="light"] .agent-shell { color: #475569; }

/* 폴더 색상 */
.fc-blue { color: #60a5fa; } .fc-purple { color: #c084fc; } .fc-emerald { color: #34d399; }
.fc-amber { color: #fbbf24; } .fc-rose { color: #fb7185; } .fc-cyan { color: #22d3ee; } .fc-slate { color: #94a3b8; }
.fb-blue { background: #3b82f6; } .fb-purple { background: #a855f7; } .fb-emerald { background: #10b981; }
.fb-amber { background: #f59e0b; } .fb-rose { background: #f43f5e; } .fb-cyan { background: #06b6d4; } .fb-slate { background: #64748b; }

/* ── 터미널 패널 ─────────────────────────────────────────────────── */
.term-shell { background: transparent; }
#termView.open { display: flex; }
.term-tool {
    width: 38px; height: 38px; flex-shrink: 0; border-radius: 11px;
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.55); transition: background 150ms, color 150ms;
}
@media (hover: hover) { .term-tool:hover { background: rgba(255,255,255,0.08); color: #fff; } }
html[data-ui-theme-mode="light"] .term-tool { color: #47536e; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .term-tool:hover { background: rgba(15,23,42,0.07); color: #101828; } }

.pane-tab {
    flex-shrink: 0; padding: 4px 10px; border-radius: 8px; font-size: 11px; font-weight: 700;
    font-family: 'JetBrains Mono', monospace; color: rgba(255,255,255,0.5);
    border: 1px solid rgba(255,255,255,0.08); background: rgba(255,255,255,0.03);
}
.pane-tab.active { color: #93c5fd; border-color: rgba(96,165,250,0.35); background: rgba(59,130,246,0.14); }
html[data-ui-theme-mode="light"] .pane-tab { color: #5a6781; border-color: rgba(15,23,42,0.1); }
html[data-ui-theme-mode="light"] .pane-tab.active { color: #1d4ed8; }

/* 모바일/태블릿: 터미널은 전체 화면으로 밀려 들어오는 패널 */
@media (max-width: 1023.98px) {
    #termPane {
        position: fixed; left: 0; right: 0; top: var(--vv-top); height: var(--app-h);
        z-index: 60; background: var(--shell-bg);
        transform: translateX(100%); visibility: hidden;
        transition: transform 240ms cubic-bezier(.2,.8,.2,1), visibility 0s linear 240ms;
    }
    body.term-open #termPane { transform: none; visibility: visible; transition: transform 240ms cubic-bezier(.2,.8,.2,1); }
    .safe-top-term { padding-top: env(safe-area-inset-top) !important; }
    #termPane .term-head.glass, #termPane .composer.glass { backdrop-filter: none; -webkit-backdrop-filter: none; }
}
@media (prefers-reduced-motion: reduce) { #termPane { transition: none !important; } }

.terminal { -webkit-overflow-scrolling: touch; }
.term-screen {
    font-family: 'JetBrains Mono', ui-monospace, 'D2Coding', 'Nanum Gothic Coding', monospace;
    font-size: var(--term-font); line-height: 1.38;
    padding: 12px 12px 16px; color: #d4d8e1;
    font-variant-ligatures: none;
}
.term-inner { min-width: 100%; }
.term-screen .ln { white-space: pre; min-height: 1.38em; }
.term-screen.wrap .ln { white-space: pre-wrap; overflow-wrap: anywhere; word-break: break-all; }
.term-screen.raw .term-inner, .term-screen.fit .term-inner { width: max-content; }
.term-screen .t-rule { height: 1px; margin: 0.6em 0; background: linear-gradient(90deg, rgba(148,163,184,0.28), rgba(148,163,184,0.08)); }
.term-screen .cur { background: #e2e8f0; color: #05070c; border-radius: 1px; animation: tdxCursor 1.1s steps(1) infinite; }
@keyframes tdxCursor { 50% { background: transparent; color: inherit; } }
.term-screen b, .term-screen .b { font-weight: 700; }
.term-screen ::selection { background: rgba(59,130,246,0.35); }
.term-empty-note { color: #64748b; font-style: italic; }

#loadMoreBtn:not(.hidden) {
    display: block; margin: 0 auto 8px; padding: 6px 14px; border-radius: 999px;
    font-size: 11px; font-weight: 700; color: #94a3b8; border: 1px solid rgba(255,255,255,0.08);
}
.jump-bottom {
    position: absolute; right: 14px; bottom: 12px; z-index: 5;
    display: inline-flex; align-items: center; gap: 6px;
    padding: 8px 14px; border-radius: 999px; font-size: 12px; font-weight: 800;
    color: #fff; background: linear-gradient(135deg, #3b82f6, #8b5cf6);
    box-shadow: 0 8px 24px rgba(59,130,246,0.35);
}
.jump-bottom.hidden { display: none; }

/* ── 입력부 ──────────────────────────────────────────────────────── */
.key-chip {
    flex-shrink: 0; min-width: 42px; height: 34px; padding: 0 11px; border-radius: 10px;
    font-family: 'JetBrains Mono', monospace; font-size: 12.5px; font-weight: 700;
    color: rgba(255,255,255,0.75); background: rgba(255,255,255,0.06);
    border: 1px solid rgba(255,255,255,0.10); transition: background 100ms, transform 100ms;
}
.key-chip.is-pressed { background: rgba(59,130,246,0.25); }
.key-chip.key-accent { color: #93c5fd; border-color: rgba(96,165,250,0.3); }
.key-chip.key-danger { color: #fca5a5; border-color: rgba(248,113,113,0.3); }
html[data-ui-theme-mode="light"] .key-chip { color: #253046; background: rgba(15,23,42,0.05); border-color: rgba(15,23,42,0.12); }
html[data-ui-theme-mode="light"] .key-chip.key-accent { color: #1d4ed8; }
html[data-ui-theme-mode="light"] .key-chip.key-danger { color: #dc2626; }

.composer-btn {
    width: 42px; height: 42px; flex-shrink: 0; border-radius: 14px;
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.6); background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.10);
    transition: background 150ms, color 150ms;
}
@media (hover: hover) { .composer-btn:hover { background: rgba(255,255,255,0.1); color: #fff; } }
.composer-btn[aria-pressed="true"] { color: #fff; background: linear-gradient(135deg, #f59e0b, #ef4444); border-color: transparent; }
html[data-ui-theme-mode="light"] .composer-btn { color: #47536e; background: rgba(15,23,42,0.05); border-color: rgba(15,23,42,0.12); }
html[data-ui-theme-mode="light"] .composer-btn[aria-pressed="true"] { color: #fff; }
.send-btn { width: 42px; height: 42px; flex-shrink: 0; border-radius: 14px; display: flex; align-items: center; justify-content: center; }
.send-btn:disabled { opacity: 0.5; }
/* 16px 이상이어야 iOS 가 입력창 포커스 때 화면을 확대하지 않는다 */
.prompt-input { font-size: 16px; line-height: 1.4; max-height: 38vh; min-height: 42px; display: block; }
@media (min-width: 1024px) { .prompt-input { font-size: 14px; } }
.submit-toggle { display: inline-flex; align-items: center; gap: 5px; font-weight: 700; }
.submit-toggle[aria-pressed="true"] { color: #34d399; }
html[data-ui-theme-mode="light"] .submit-toggle[aria-pressed="true"] { color: #059669; }

/* 직접 입력 모드: 화면 밖에 있지만 포커스 가능한 입력 받개 */
.direct-input { position: fixed; left: 0; bottom: 0; width: 1px; height: 1px; opacity: 0; font-size: 16px; pointer-events: none; }
body.direct-mode #promptInput { display: none; }
body.direct-mode .direct-banner { display: flex; }
.direct-banner {
    display: none; align-items: center; justify-content: center; gap: 8px; height: 42px;
    border-radius: 14px; font-size: 13px; font-weight: 700;
    color: #fbbf24; background: rgba(245,158,11,0.10); border: 1px dashed rgba(245,158,11,0.45);
}
html[data-ui-theme-mode="light"] .direct-banner { color: #b45309; }

/* ── 시트 / 모달 ─────────────────────────────────────────────────── */
.sheet-overlay {
    position: fixed; inset: 0; z-index: 400;
    background: rgba(5, 7, 15, 0.55);
    backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
    display: flex; align-items: flex-end; justify-content: center;
}
.sheet-overlay[hidden] { display: none; }
.tdx-sheet {
    width: 100%; max-height: calc(var(--app-h) - 40px); overflow-y: auto; overscroll-behavior: contain;
    border-radius: 22px 22px 0 0;
    background: rgba(20, 25, 40, 0.96);
    border: 1px solid rgba(255, 255, 255, 0.12); border-bottom: 0;
    box-shadow: 0 -20px 60px rgba(0, 0, 0, 0.5);
    color: #e8e9ee;
    padding-bottom: max(12px, env(safe-area-inset-bottom));
}
html[data-ui-theme-mode="light"] .tdx-sheet { background: rgba(255,255,255,0.97); border-color: rgba(15,23,42,0.1); color: #1e2233; box-shadow: 0 -20px 60px rgba(30,41,59,0.2); }
.sheet-grip { width: 38px; height: 4px; border-radius: 99px; background: rgba(148,163,184,0.4); margin: 8px auto 4px; }
@media (min-width: 640px) {
    .sheet-overlay { align-items: center; padding: 20px; }
    .tdx-sheet { max-width: 420px; border-radius: 18px; border-bottom: 1px solid rgba(255,255,255,0.12); padding-bottom: 12px; }
    .sheet-grip { display: none; }
}
.sheet-head { padding: 12px 20px 8px; }
.sheet-head h3 { margin: 0; font-size: 15px; font-weight: 800; }
.sheet-head p { margin: 3px 0 0; font-size: 11.5px; opacity: 0.6; line-height: 1.5; word-break: break-all; white-space: pre-line; }
.sheet-actions { padding: 4px 8px; }
.sheet-action {
    display: flex; align-items: center; gap: 12px; width: 100%; min-height: 48px;
    padding: 10px 12px; border-radius: 12px; text-align: left;
    font-size: 14px; font-weight: 600; color: inherit;
}
.sheet-action:focus-visible { background: rgba(148,163,184,0.12); outline: none; }
@media (hover: hover) { .sheet-action:hover { background: rgba(148,163,184,0.12); outline: none; } }
.sheet-action i.lead { width: 20px; text-align: center; opacity: 0.7; }
.sheet-action .sub { margin-left: auto; font-size: 11px; opacity: 0.5; font-weight: 500; }
.sheet-action.danger { color: #f87171; }
html[data-ui-theme-mode="light"] .sheet-action.danger { color: #dc2626; }
.sheet-action.current { color: #60a5fa; }
.sheet-sep { height: 1px; margin: 4px 12px; background: rgba(148,163,184,0.18); }
.sheet-form { padding: 4px 20px 8px; display: grid; gap: 12px; }
.sheet-form label { display: grid; gap: 6px; font-size: 11px; font-weight: 700; opacity: 0.75; }
.sheet-form input, .sheet-form textarea, .sheet-form select {
    width: 100%; padding: 10px 12px; border-radius: 12px; font-size: 16px; font-weight: 500;
    color: inherit; background: rgba(148,163,184,0.10); border: 1px solid rgba(148,163,184,0.25);
}
.sheet-form input:focus, .sheet-form textarea:focus { outline: none; border-color: rgba(96,165,250,0.7); box-shadow: 0 0 0 3px rgba(59,130,246,0.15); }
.sheet-buttons { display: flex; gap: 8px; padding: 8px 20px 4px; }
.sheet-buttons button { flex: 1; min-height: 44px; border-radius: 12px; font-size: 14px; font-weight: 800; }
.sheet-cancel { background: rgba(148,163,184,0.14); }
.sheet-danger { color: #fff; background: linear-gradient(135deg, #ef4444, #dc2626); }
.seg { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 4px; padding: 4px; border-radius: 12px; background: rgba(148,163,184,0.10); }
.seg button { min-height: 36px; border-radius: 9px; font-size: 12.5px; font-weight: 700; opacity: 0.7; }
.seg button.on { opacity: 1; background: rgba(59,130,246,0.2); color: #93c5fd; }
html[data-ui-theme-mode="light"] .seg button.on { color: #1d4ed8; }
.color-row { display: flex; gap: 10px; flex-wrap: wrap; }
.color-swatch { width: 30px; height: 30px; border-radius: 50%; border: 2px solid transparent; }
.color-swatch.on { border-color: currentColor; box-shadow: 0 0 0 2px rgba(148,163,184,0.5); }
.snippet-row { display: flex; align-items: center; gap: 4px; }
.snippet-row .sheet-action { flex: 1; min-width: 0; }
.snippet-row .sheet-action span.txt { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; display: block; min-width: 0; }
.snippet-del { width: 40px; height: 40px; border-radius: 10px; opacity: 0.45; flex-shrink: 0; }
@media (hover: hover) { .snippet-del:hover { opacity: 1; color: #f87171; } }

/* ── 토스트 ──────────────────────────────────────────────────────── */
.toast-host {
    position: fixed; left: 50%; transform: translateX(-50%); z-index: 600;
    top: max(12px, env(safe-area-inset-top)); display: grid; gap: 8px; width: min(92vw, 380px); pointer-events: none;
}
.toast {
    pointer-events: auto; display: flex; align-items: center; gap: 10px;
    padding: 11px 14px; border-radius: 14px; font-size: 13px; font-weight: 600;
    background: rgba(20,25,40,0.95); color: #e8e9ee; border: 1px solid rgba(255,255,255,0.12);
    box-shadow: 0 12px 30px rgba(0,0,0,0.4); animation: scaleUp 0.18s ease-out;
}
html[data-ui-theme-mode="light"] .toast { background: rgba(255,255,255,0.98); color: #1e2233; border-color: rgba(15,23,42,0.1); box-shadow: 0 12px 30px rgba(30,41,59,0.18); }
.toast.error i { color: #f87171; } .toast.ok i { color: #34d399; } .toast.info i { color: #60a5fa; } .toast.warn i { color: #fbbf24; }
.toast button { margin-left: auto; font-size: 12px; font-weight: 800; color: #60a5fa; white-space: nowrap; }

/* ── 창 정리 페이지 ─────────────────────────────────────────────── */
.org-folder .org-list { min-height: 48px; }
.org-list:empty::after {
    content: "여기로 창을 끌어다 놓으세요"; display: block; padding: 14px; text-align: center;
    font-size: 11px; color: rgba(148,163,184,0.7); border: 1px dashed rgba(148,163,184,0.3); border-radius: 12px;
}
.org-item { display: flex; align-items: center; gap: 10px; padding: 8px 8px 8px 4px; border-radius: 12px; min-height: 54px; }
@media (hover: hover) { .org-item:hover { background: rgba(255,255,255,0.04); } }
@media (hover: hover) { html[data-ui-theme-mode="light"] .org-item:hover { background: rgba(15,23,42,0.03); } }
.org-item.is-hidden .org-main { opacity: 0.45; }
.drag-handle {
    width: 34px; height: 40px; flex-shrink: 0; display: flex; align-items: center; justify-content: center;
    color: rgba(148,163,184,0.7); cursor: grab; touch-action: none; border-radius: 8px;
}
.drag-handle:active { cursor: grabbing; }
.org-icon-btn {
    width: 36px; height: 36px; flex-shrink: 0; border-radius: 10px;
    display: flex; align-items: center; justify-content: center; color: rgba(148,163,184,0.9);
}
@media (hover: hover) { .org-icon-btn:hover { background: rgba(148,163,184,0.14); } }
.org-icon-btn.on { color: #fbbf24; }
.sortable-ghost { opacity: 0.35; background: rgba(59,130,246,0.15) !important; border-radius: 12px; }
.sortable-chosen { background: rgba(59,130,246,0.08); }
.sortable-drag { opacity: 0.95 !important; }

/* ── 첨부 ────────────────────────────────────────────────────────── */
.attach-btn {
    position: absolute; right: 4px; bottom: 3px; width: 36px; height: 36px; border-radius: 12px;
    display: flex; align-items: center; justify-content: center;
    color: rgba(255,255,255,0.5); transition: background 150ms, color 150ms;
}
@media (hover: hover) { .attach-btn:hover { background: rgba(255,255,255,0.08); color: #fff; } }
html[data-ui-theme-mode="light"] .attach-btn { color: #5a6781; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .attach-btn:hover { background: rgba(15,23,42,0.06); color: #101828; } }
body.direct-mode .attach-btn { display: none; }
.attach-tray:not(.hidden) { display: flex; }
.attach-chip {
    position: relative; flex-shrink: 0; display: flex; align-items: center; gap: 8px;
    max-width: 220px; height: 52px; padding: 5px 30px 5px 5px; border-radius: 14px; overflow: hidden;
    background: rgba(255,255,255,0.06); border: 1px solid rgba(255,255,255,0.10);
}
html[data-ui-theme-mode="light"] .attach-chip { background: rgba(15,23,42,0.04); border-color: rgba(15,23,42,0.12); }
.attach-chip.error { border-color: rgba(248,113,113,0.5); background: rgba(239,68,68,0.08); }
.attach-thumb {
    width: 40px; height: 40px; flex-shrink: 0; border-radius: 10px; object-fit: cover;
    display: flex; align-items: center; justify-content: center; font-size: 16px;
    background: rgba(148,163,184,0.15); color: #94a3b8;
}
.attach-meta { min-width: 0; display: grid; gap: 1px; }
.attach-name { font-size: 12px; font-weight: 700; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.attach-sub { font-size: 10px; opacity: 0.55; font-family: 'JetBrains Mono', monospace; white-space: nowrap; }
.attach-chip.error .attach-sub { color: #f87171; opacity: 1; }
.attach-progress { position: absolute; left: 0; bottom: 0; height: 3px; background: linear-gradient(90deg, #3b82f6, #8b5cf6); transition: width 150ms; }
.attach-remove {
    position: absolute; top: 4px; right: 4px; width: 24px; height: 24px; border-radius: 8px;
    display: flex; align-items: center; justify-content: center; font-size: 11px; opacity: 0.6;
}
@media (hover: hover) { .attach-remove:hover { opacity: 1; background: rgba(148,163,184,0.2); } }
.drop-overlay {
    position: absolute; inset: 10px; z-index: 30; border-radius: 20px;
    display: flex; align-items: center; justify-content: center; text-align: center;
    border: 2px dashed rgba(96,165,250,0.8); background: rgba(15,23,42,0.72);
    backdrop-filter: blur(6px); -webkit-backdrop-filter: blur(6px); color: #bfdbfe; pointer-events: none;
}
.drop-overlay.hidden { display: none; }
.drop-card { padding: 24px; }
.win-item.drop-target { background: rgba(59,130,246,0.2); border-color: rgba(96,165,250,0.6); border-style: dashed; }

/* ── 정렬 버튼 ───────────────────────────────────────────────────── */
.sort-btn {
    flex-shrink: 0; height: 38px; padding: 0 12px; border-radius: 12px;
    display: inline-flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 700; white-space: nowrap;
    color: rgba(255,255,255,0.65); background: rgba(255,255,255,0.05); border: 1px solid rgba(255,255,255,0.12);
    transition: background 150ms, color 150ms;
}
@media (hover: hover) { .sort-btn:hover { background: rgba(255,255,255,0.09); color: #fff; } }
html[data-ui-theme-mode="light"] .sort-btn { color: #47536e; background: rgba(255,255,255,0.7); border-color: rgba(15,23,42,0.12); }
@media (hover: hover) { html[data-ui-theme-mode="light"] .sort-btn:hover { background: rgba(15,23,42,0.06); color: #101828; } }

/* ── 화면 / 대화 기록 전환 ───────────────────────────────────────── */
#termModes:not(.hidden) { display: flex; }
.mode-switch { display: inline-flex; gap: 2px; padding: 3px; border-radius: 10px; background: rgba(148,163,184,0.12); flex-shrink: 0; }
.mode-switch button { padding: 5px 12px; border-radius: 8px; font-size: 12px; font-weight: 700; color: rgba(255,255,255,0.55); white-space: nowrap; }
.mode-switch button i { font-size: 10px; margin-right: 3px; }
.mode-switch button.on { background: rgba(59,130,246,0.22); color: #bfdbfe; }
html[data-ui-theme-mode="light"] .mode-switch button { color: #5a6781; }
html[data-ui-theme-mode="light"] .mode-switch button.on { background: rgba(59,130,246,0.14); color: #1d4ed8; }

.alt-hint {
    display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 10px; padding: 8px 12px; border-radius: 10px;
    font-family: 'Inter', system-ui, sans-serif; font-size: 12px; color: #93c5fd;
    background: rgba(59,130,246,0.10); border: 1px solid rgba(96,165,250,0.25); white-space: normal;
}
.alt-hint button { font-weight: 800; color: #fff; padding: 3px 10px; border-radius: 8px; background: rgba(59,130,246,0.45); }

/* ── 대화 기록 (터미널 영역 안이라 항상 어두운 배경) ─────────────── */
.chat-list { padding: 12px 12px 20px; display: flex; flex-direction: column; gap: 10px; font-family: 'Inter', 'Pretendard', system-ui, sans-serif; color: #dbe1ea; }
.log-older { text-align: center; padding: 10px; font-size: 11px; color: #64748b; font-family: 'Inter', system-ui, sans-serif; }
.log-older button { font-weight: 700; color: #93c5fd; }
.log-empty { padding: 40px 16px; text-align: center; color: #64748b; font-size: 13px; line-height: 1.6; }
.msg { max-width: 100%; min-width: 0; }
.msg-meta { display: flex; align-items: center; gap: 6px; margin-bottom: 4px; font-size: 10.5px; font-weight: 700; color: #64748b; }
.msg-body { font-size: 14px; line-height: 1.6; white-space: pre-wrap; overflow-wrap: anywhere; word-break: break-word; }
.msg-user { align-self: flex-end; max-width: 88%; }
.msg-user .msg-meta { justify-content: flex-end; }
.msg-user .msg-body { padding: 9px 13px; border-radius: 16px 16px 4px 16px; background: rgba(59,130,246,0.22); border: 1px solid rgba(96,165,250,0.28); color: #eaf2ff; }
.msg-ai .msg-body { padding: 2px 2px; }
.msg-ai .copy-btn { margin-left: auto; padding: 2px 6px; border-radius: 6px; color: #64748b; font-size: 11px; }
@media (hover: hover) { .msg-ai .copy-btn:hover { color: #cbd5e1; background: rgba(255,255,255,0.06); } }
.msg-system { align-self: center; font-size: 11px; font-weight: 700; color: #94a3b8; padding: 3px 10px; border-radius: 999px; background: rgba(148,163,184,0.12); font-family: 'JetBrains Mono', monospace; }
.md-code { margin: 6px 0; padding: 10px 12px; border-radius: 10px; background: rgba(0,0,0,0.45); border: 1px solid rgba(255,255,255,0.06); overflow-x: auto; white-space: pre; font-family: 'JetBrains Mono', monospace; font-size: 12px; line-height: 1.5; color: #cbd5e1; }
.msg-body code { font-family: 'JetBrains Mono', monospace; font-size: 0.88em; padding: 1px 5px; border-radius: 5px; background: rgba(148,163,184,0.16); color: #fcd34d; }
.md-h { font-weight: 800; color: #fff; }
.msg-tool { border-radius: 10px; background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.06); font-size: 12px; }
.msg-tool summary { display: flex; align-items: center; gap: 8px; padding: 6px 10px; cursor: pointer; list-style: none; min-width: 0; }
.msg-tool summary::-webkit-details-marker { display: none; }
.msg-tool summary .tool-name { flex-shrink: 0; font-weight: 800; color: #a5b4fc; font-family: 'JetBrains Mono', monospace; font-size: 11px; }
.msg-tool summary .tool-sum { min-width: 0; flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #94a3b8; font-family: 'JetBrains Mono', monospace; font-size: 11px; }
.msg-tool summary .tool-state { flex-shrink: 0; font-size: 10px; color: #34d399; }
.msg-tool.error summary .tool-state { color: #f87171; }
.msg-tool.error { border-color: rgba(248,113,113,0.25); }
.msg-tool pre { margin: 0; padding: 8px 10px 10px; border-top: 1px solid rgba(255,255,255,0.06); max-height: 320px; overflow: auto; white-space: pre-wrap; overflow-wrap: anywhere; font-family: 'JetBrains Mono', monospace; font-size: 11px; line-height: 1.5; color: #a8b3c4; }

/* 시트 폼 안의 체크박스 줄 */
.sheet-form label.check-row { display: flex; align-items: center; gap: 10px; font-size: 13px; font-weight: 600; opacity: 0.9; }
.sheet-form input[type="checkbox"] { width: 18px; height: 18px; padding: 0; flex-shrink: 0; accent-color: #8b5cf6; }

/* ============================================================================
   휴대폰에서 앱처럼 — 확대 막기, 키보드 대응, 하단 탭바, 터치 반응
   ============================================================================ */
html { -webkit-text-size-adjust: 100%; text-size-adjust: 100%; touch-action: manipulation; }

/* 앱 전체를 실제로 보이는 영역(visualViewport)에 고정한다.
   iOS 는 키보드가 올라오면 레이아웃은 그대로 두고 보이는 영역만 밀어 올리는데(offsetTop),
   그 움직임을 따라가야 화면이 잘리거나 아래에 빈 공간이 생기지 않는다. */
html:has(body.app-shell) { height: 100%; overflow: hidden; }
body.app-shell {
    position: fixed; left: 0; right: 0; top: var(--vv-top);
    height: var(--app-h); width: 100%; overflow: hidden;
}

@media (pointer: coarse), (max-width: 767.98px) {
    /* 16px 미만 입력창은 iOS 가 포커스할 때 화면을 확대한다 */
    input:not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="file"]), textarea, select { font-size: 16px !important; }

    /* 버튼 · 메뉴는 길게 눌러도 글자 선택 · 미리보기가 뜨지 않게 (내용 영역은 그대로 선택 가능) */
    body.app-shell { -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
    body.app-shell :is(input, textarea, pre, code, table, .term-screen, .chat-list, .git-diff, .msg-body, .select-text, #gitConsole) {
        -webkit-user-select: text; user-select: text; -webkit-touch-callout: default;
    }
    ::-webkit-scrollbar { width: 0; height: 0; }
    .overflow-y-auto, .overflow-auto, .overflow-x-auto { overscroll-behavior: contain; -webkit-overflow-scrolling: touch; }
}

/* 하단 탭바 */
.tabbar {
    display: flex; flex-shrink: 0; z-index: 30;
    /* 홈 인디케이터와 살짝 겹치게 해서 네이티브 탭바처럼 낮게 (전체 inset 을 다 쓰면 아래가 붕 뜬다) */
    padding: 6px 6px max(6px, calc(env(safe-area-inset-bottom) - 12px));
    background: rgba(10, 13, 24, 0.92);
    backdrop-filter: blur(20px) saturate(160%); -webkit-backdrop-filter: blur(20px) saturate(160%);
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}
html[data-ui-theme-mode="light"] .tabbar { background: rgba(255, 255, 255, 0.92); border-top-color: rgba(15, 23, 42, 0.08); }
.tab-item {
    flex: 1; min-width: 0; display: flex; flex-direction: column; align-items: center; gap: 3px;
    padding: 5px 0 2px; border-radius: 12px; color: rgba(255, 255, 255, 0.45);
    -webkit-tap-highlight-color: transparent;
}
.tab-item .tab-icon { position: relative; font-size: 18px; line-height: 1; height: 20px; }
.tab-item .tab-label { font-size: 10.5px; font-weight: 700; letter-spacing: -0.01em; }
.tab-item.active { color: #93c5fd; }
html[data-ui-theme-mode="light"] .tab-item { color: #8a92aa; }
html[data-ui-theme-mode="light"] .tab-item.active { color: #2563eb; }
.tab-badge {
    position: absolute; top: -5px; left: 13px; min-width: 16px; height: 16px; padding: 0 4px;
    border-radius: 999px; background: #f59e0b; color: #111827; font-size: 10px; font-weight: 800;
    display: flex; align-items: center; justify-content: center; font-family: 'Inter', system-ui, sans-serif;
}
.tab-badge.hidden { display: none; }
/* 키보드가 올라와 있으면 탭바를 숨겨 입력 공간을 확보한다 */
html.kb-open .tabbar { display: none; }
@media (max-width: 767.98px) {
    /* 탭바가 홈 인디케이터 영역을 맡으므로 본문 스크롤 영역은 그만큼 띄우지 않는다 */
    main .safe-bottom:not(.composer) { padding-bottom: 0.75rem !important; }
}
/* 키보드가 덮고 있으니 입력창 아래 안전 영역 여백은 필요 없다 */
html.kb-open .composer.safe-bottom { padding-bottom: 0.25rem !important; }

/* ── 채팅: 대기열 · 보내는 중 말풍선, 에이전트 상태 카드 (터미널 영역이라 항상 어두운 배경) ── */
.chat-pending { padding-top: 0; padding-bottom: 0; }
.chat-pending:empty { display: none; }
.msg-user.pending .msg-body { opacity: .7; border-style: dashed; }
.msg-user.pending .msg-meta { color: #fbbf24; }
.chat-status {
    position: sticky; bottom: 8px; z-index: 2; margin: 4px 12px 10px;
    font-family: 'Inter', 'Pretendard', system-ui, sans-serif;
    border-radius: 14px; border: 1px solid rgba(255,255,255,.10);
    background: rgba(17, 22, 36, .94); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 8px 24px rgba(0,0,0,.35);
}
.chat-status.busy { display: block; padding: 9px 10px 9px 14px; color: #93c5fd; font-size: 13px; }
.chat-status.hidden { display: none; }
.chat-status-row { display: flex; align-items: center; gap: 10px; }
.chat-live-toggle { background: rgba(255,255,255,.06) !important; border-color: rgba(255,255,255,.12) !important; color: #cbd5e1 !important; padding: 6px 9px !important; }
.chat-live { margin: 8px 0 2px; padding: 8px 10px; max-height: 38vh; overflow: auto; border-radius: 10px; background: rgba(0,0,0,.35); border: 1px solid rgba(255,255,255,.06);
    font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 11.5px; line-height: 1.5; color: #cbd5e1; white-space: pre-wrap; overflow-wrap: anywhere; }
.chat-status.busy .chat-status-text { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: #cbd5e1; font-family: 'JetBrains Mono', monospace; font-size: 12px; }
.chat-status button { flex-shrink: 0; padding: 6px 12px; border-radius: 10px; font-size: 12px; font-weight: 800; color: #fecaca; background: rgba(239,68,68,.16); border: 1px solid rgba(248,113,113,.3); }
.chat-status.waiting { padding: 12px; border-color: rgba(245,158,11,.4); }
.chat-status-head { font-size: 12px; font-weight: 800; color: #fbbf24; margin-bottom: 6px; }
.chat-status-question { font-size: 13px; line-height: 1.5; color: #e2e8f0; white-space: pre-wrap; overflow-wrap: anywhere; max-height: 30vh; overflow-y: auto; margin-bottom: 10px; }
.chat-status-options { display: flex; flex-wrap: wrap; gap: 6px; }
.chat-status-options button { color: #e2e8f0; background: rgba(59,130,246,.18); border-color: rgba(96,165,250,.35); text-align: left; font-weight: 600; max-width: 100%; }
.chat-status-options button b { color: #93c5fd; margin-right: 4px; }
.chat-status-options button.muted { color: #94a3b8; background: rgba(148,163,184,.12); border-color: rgba(148,163,184,.25); }

/* ── Explorer (폴더 트리 · 파일 뷰어) ─────────────────────────────── */
.ex { display: flex; flex-direction: column; min-height: 0; position: relative; }
.ex-head { display: flex; align-items: center; gap: 6px; padding: 10px 10px 6px 12px; flex-shrink: 0; }
.ex-root { display: flex; align-items: center; gap: 8px; min-width: 0; flex: 1; padding: 6px 8px; border-radius: 10px; font-size: 13px; font-weight: 800; color: rgba(255,255,255,.88); text-align: left; }
@media (hover: hover) { .ex-root:hover { background: rgba(255,255,255,.06); } }
.ex-root .fa-folder-tree { color: #7dd3fc; }
.ex-root-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ex-tools { display: flex; align-items: center; gap: 1px; flex-shrink: 0; }
.ex-tools button { width: 32px; height: 32px; border-radius: 9px; display: flex; align-items: center; justify-content: center; font-size: 12.5px; color: rgba(255,255,255,.5); }
@media (hover: hover) { .ex-tools button:hover { background: rgba(255,255,255,.08); color: #fff; } }
.ex-search { position: relative; display: block; margin: 0 10px 6px; flex-shrink: 0; }
.ex-search i { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); font-size: 11px; color: rgba(255,255,255,.35); pointer-events: none; }
.ex-search input { width: 100%; padding: 7px 10px 7px 30px; border-radius: 10px; font-size: 16px; color: #fff; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.08); outline: none; }
@media (pointer: fine) { .ex-search input { font-size: 13px; } }
.ex-search input:focus { border-color: rgba(96,165,250,.5); }
.ex-status { padding: 0 14px 6px; font-size: 10.5px; color: rgba(255,255,255,.45); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex-shrink: 0; }
.ex-body { flex: 1; min-height: 0; overflow-y: auto; overscroll-behavior: contain; padding: 2px 4px 12px; border-top: 1px solid rgba(255,255,255,.06); position: relative; -webkit-overflow-scrolling: touch; }
.ex-body.drop-root { background: rgba(59,130,246,.07); box-shadow: inset 0 0 0 2px rgba(96,165,250,.45); border-radius: 10px; }
.ex-row { display: flex; align-items: center; gap: 5px; height: 30px; padding-right: 2px; border-radius: 7px; cursor: pointer; font-size: 13px; color: rgba(255,255,255,.82); user-select: none; -webkit-user-select: none; -webkit-touch-callout: none; -webkit-tap-highlight-color: transparent; }
@media (pointer: coarse) { .ex-row { height: 38px; font-size: 14px; } }
@media (hover: hover) { .ex-row:hover { background: rgba(255,255,255,.05); } }
.ex-row.selected { background: rgba(59,130,246,.18); color: #fff; }
.ex-row.dim { opacity: .55; }
.ex-row.cut { opacity: .4; font-style: italic; }
.ex-row.drop { background: rgba(59,130,246,.25); box-shadow: inset 0 0 0 1.5px rgba(96,165,250,.7); }
.ex-chev { width: 14px; flex-shrink: 0; font-size: 9px; text-align: center; color: rgba(255,255,255,.4); transition: transform 120ms; }
.ex-chev.open { transform: rotate(90deg); }
.ex-icon { width: 16px; flex-shrink: 0; text-align: center; font-size: 13px; }
.ex-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ex-meta { flex-shrink: 0; font-size: 10.5px; color: rgba(255,255,255,.35); font-variant-numeric: tabular-nums; }
.ex-more { width: 28px; height: 26px; flex-shrink: 0; border-radius: 7px; color: rgba(255,255,255,.4); font-size: 12px; opacity: 0; }
.ex-row.selected .ex-more { opacity: 1; }
@media (hover: hover) { .ex-row:hover .ex-more { opacity: 1; } }
@media (pointer: coarse) { .ex-more { opacity: .7; width: 36px; height: 34px; } }
@media (hover: hover) { .ex-more:hover { background: rgba(255,255,255,.1); color: #fff; } }
.ex-note { padding: 6px 12px; font-size: 12px; color: rgba(255,255,255,.35); font-style: italic; }
.ex-note.error { color: #fca5a5; font-style: normal; }
.ex-result { padding-left: 10px; height: auto; min-height: 34px; }
.ex-result-path { display: block; font-size: 10.5px; color: rgba(255,255,255,.35); overflow: hidden; text-overflow: ellipsis; }
.ex-drop-hint { position: sticky; bottom: 4px; margin: 8px 6px 0; padding: 8px 12px; border-radius: 10px; font-size: 12px; color: #dbeafe; background: rgba(37,99,235,.85); box-shadow: 0 6px 20px rgba(0,0,0,.35); pointer-events: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.ex-drop-hint.hidden { display: none; }
.ex-menu { max-height: min(70vh, 560px); overflow-y: auto; z-index: 90; }
.ex-menu .danger, .ex-menu .danger i { color: #fca5a5; }
html[data-ui-theme-mode="light"] .ex-root, html[data-ui-theme-mode="light"] .ex-row { color: #1f2937; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .ex-row:hover { background: rgba(15,23,42,.05); } }
html[data-ui-theme-mode="light"] .ex-row.selected { background: rgba(37,99,235,.13); color: #0f172a; }
html[data-ui-theme-mode="light"] .ex-tools button, html[data-ui-theme-mode="light"] .ex-more, html[data-ui-theme-mode="light"] .ex-chev { color: #64748b; }
html[data-ui-theme-mode="light"] .ex-status, html[data-ui-theme-mode="light"] .ex-meta, html[data-ui-theme-mode="light"] .ex-note, html[data-ui-theme-mode="light"] .ex-result-path { color: #64748b; }
html[data-ui-theme-mode="light"] .ex-search input { color: #0f172a; background: rgba(15,23,42,.04); border-color: rgba(15,23,42,.1); }
html[data-ui-theme-mode="light"] .ex-body { border-top-color: rgba(15,23,42,.08); }

.exv { display: flex; flex-direction: column; min-height: 0; }
.exv-icon .ex-icon { font-size: 15px; width: 20px; }
.exv-body { flex: 1; min-height: 0; overflow: auto; background: #0b0f19; color: #d4d8e1; overscroll-behavior: contain; }
.exv-meta { position: sticky; left: 0; padding: 6px 14px; font-size: 10.5px; color: #64748b; border-bottom: 1px solid rgba(255,255,255,.05); }
.exv-note { position: sticky; left: 0; padding: 8px 14px; font-size: 12px; color: #fbbf24; }
.exv-code { display: flex; align-items: flex-start; min-width: max-content; font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: var(--term-font, 12px); line-height: 1.55; }
.exv-code.wrap { min-width: 0; }
.exv-gutter { position: sticky; left: 0; margin: 0; padding: 10px 10px 24px 12px; text-align: right; color: #475569; background: #0b0f19; user-select: none; -webkit-user-select: none; border-right: 1px solid rgba(255,255,255,.05); flex-shrink: 0; }
.exv-pre { margin: 0; padding: 10px 14px 24px; flex: 1; min-width: 0; }
.exv-pre code.hljs { background: transparent; padding: 0; white-space: pre; display: block; }
.exv-code.wrap .exv-pre code.hljs { white-space: pre-wrap; overflow-wrap: anywhere; }
.exv-code.wrap .exv-gutter { display: none; }
.exv-image { display: flex; align-items: center; justify-content: center; padding: 16px; min-height: 60%; background: repeating-conic-gradient(#111827 0 25%, #0b0f19 0 50%) 0 0 / 20px 20px; }
.exv-image img { max-width: 100%; max-height: 80vh; object-fit: contain; border-radius: 6px; }
.exv-empty { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 12px; padding: 48px 16px; text-align: center; font-size: 13px; color: #94a3b8; }

/* 휴대폰 · 태블릿: 뷰어는 오른쪽에서 밀려 들어오는 전체 화면 패널 (터미널 패널과 같은 방식) */
@media (max-width: 1023.98px) {
    body .slide-panel {   /* tailwind(.relative · .flex-1)가 뒤에 로드되므로 선택자 우선순위를 높인다 */
        position: fixed; left: 0; right: 0; top: var(--vv-top); height: var(--app-h);
        z-index: 60; background: var(--shell-bg);
        transform: translateX(100%); visibility: hidden;
        transition: transform 240ms cubic-bezier(.2,.8,.2,1), visibility 0s linear 240ms;
    }
    body.panel-open .slide-panel { transform: none; visibility: visible; transition: transform 240ms cubic-bezier(.2,.8,.2,1); }
    .slide-panel .term-head.glass { backdrop-filter: none; -webkit-backdrop-filter: none; }
}
@media (prefers-reduced-motion: reduce) { body .slide-panel { transition: none !important; } }

/* 가로 모드 휴대폰: 노치 · 홈 인디케이터를 피해 좌우 안전 영역 확보 */
@media (orientation: landscape) and (max-height: 500px) {
    main, #termPane, .slide-panel { padding-left: env(safe-area-inset-left); padding-right: env(safe-area-inset-right); }
    .ex-row { height: 34px; }
}

/* ── Workspace 보기 전환 (창 · 파일 · 정리) ── */
.ws-switch { display: flex; gap: 4px; margin: 10px 12px 0; padding: 3px; border-radius: 12px; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.07); }
.ws-switch button { flex: 1; display: flex; align-items: center; justify-content: center; gap: 6px; height: 32px; border-radius: 9px; font-size: 12.5px; font-weight: 800; color: rgba(255,255,255,.5); transition: background 150ms, color 150ms; -webkit-tap-highlight-color: transparent; }
.ws-switch button i { font-size: 11px; }
.ws-switch button.active { background: rgba(59,130,246,.2); color: #bfdbfe; box-shadow: inset 0 0 0 1px rgba(96,165,250,.3); }
html[data-ui-theme-mode="light"] .ws-switch { background: rgba(15,23,42,.04); border-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .ws-switch button { color: #64748b; }
html[data-ui-theme-mode="light"] .ws-switch button.active { background: rgba(37,99,235,.12); color: #1d4ed8; }
#fileMode .ex-head { padding-top: 8px; }

/* ── Markdown 미리보기 (뷰어 배경이 항상 어두우므로 어두운 색 기준) ── */
.exv-md-toggle { display: flex; align-items: center; gap: 6px; height: 32px; padding: 0 10px; border-radius: 10px; flex-shrink: 0; font-size: 12px; font-weight: 800; color: #bfdbfe; background: rgba(59,130,246,.16); border: 1px solid rgba(96,165,250,.3); }
.exv-md-toggle.hidden { display: none; }
.exv-md-toggle i { font-size: 11px; }
.exv-md { max-width: 860px; margin: 0 auto; padding: 18px 20px 48px; font-family: 'Inter', 'Pretendard', system-ui, sans-serif; font-size: 15px; line-height: 1.7; color: #d7dce6; overflow-wrap: anywhere; }
@media (max-width: 640px) { .exv-md { padding: 14px 16px 40px; font-size: 15px; } }
.exv-md > :first-child { margin-top: 0; }
.exv-md h1, .exv-md h2, .exv-md h3, .exv-md h4, .exv-md h5, .exv-md h6 { color: #f1f5f9; font-weight: 800; line-height: 1.3; margin: 1.5em 0 .6em; }
.exv-md h1 { font-size: 1.8em; padding-bottom: .3em; border-bottom: 1px solid rgba(255,255,255,.1); }
.exv-md h2 { font-size: 1.4em; padding-bottom: .25em; border-bottom: 1px solid rgba(255,255,255,.08); }
.exv-md h3 { font-size: 1.17em; }
.exv-md p, .exv-md ul, .exv-md ol, .exv-md blockquote, .exv-md pre, .exv-md .exv-md-table { margin: 0 0 1em; }
.exv-md ul, .exv-md ol { padding-left: 1.6em; }
.exv-md ul { list-style: disc; } .exv-md ol { list-style: decimal; }
.exv-md li + li { margin-top: .25em; }
.exv-md li > input[type="checkbox"] { margin-right: .4em; }
.exv-md a { color: #7dd3fc; text-decoration: underline; text-underline-offset: 2px; cursor: pointer; }
.exv-md strong { color: #f8fafc; }
.exv-md blockquote { padding: .2em 1em; color: #94a3b8; border-left: 3px solid rgba(96,165,250,.5); background: rgba(255,255,255,.02); }
.exv-md code { font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: .86em; padding: .15em .4em; border-radius: 6px; background: rgba(255,255,255,.08); color: #fbcfe8; }
.exv-md pre { padding: 12px 14px; border-radius: 10px; background: #0f1524; border: 1px solid rgba(255,255,255,.07); overflow-x: auto; }
.exv-md pre code { padding: 0; background: transparent; color: #d4d8e1; font-size: 12.5px; line-height: 1.55; white-space: pre; }
.exv-md hr { border: 0; border-top: 1px solid rgba(255,255,255,.1); margin: 1.6em 0; }
.exv-md img { max-width: 100%; height: auto; border-radius: 8px; }
.exv-md-table { overflow-x: auto; }
.exv-md table { border-collapse: collapse; font-size: .92em; }
.exv-md th, .exv-md td { padding: 6px 12px; border: 1px solid rgba(255,255,255,.12); text-align: left; }
.exv-md th { background: rgba(255,255,255,.05); color: #f1f5f9; }
.folder-more { display: inline-flex; align-items: center; justify-content: center; width: 28px; height: 24px; margin-left: 2px; border-radius: 7px; opacity: .55; }
@media (hover: hover) { .folder-more:hover { opacity: 1; background: rgba(255,255,255,.08); } }
@media (pointer: coarse) { .folder-more { width: 34px; height: 30px; } }
.hist-btn { width: 26px; height: 22px; flex-shrink: 0; border-radius: 7px; display: inline-flex; align-items: center; justify-content: center; font-size: 10px; color: rgba(255,255,255,.5); border: 1px solid rgba(255,255,255,.1); background: rgba(255,255,255,.03); }
@media (hover: hover) { .hist-btn:hover { color: #fff; background: rgba(255,255,255,.08); } }
@media (pointer: coarse) { .hist-btn { width: 32px; height: 26px; } }
html[data-ui-theme-mode="light"] .hist-btn { color: #5a6781; border-color: rgba(15,23,42,.12); }

/* ── 뷰어 탭 · PDF · 미디어 ── */
.exv { position: relative; }
.exv-tabs { display: flex; gap: 2px; overflow-x: auto; padding: 0 6px; height: 36px; align-items: flex-end; border-top: 1px solid rgba(255,255,255,.05); -webkit-overflow-scrolling: touch; }
.exv-tabs.hidden { display: none; }
.exv-tab { display: flex; align-items: center; gap: 6px; flex-shrink: 0; max-width: 220px; height: 32px; padding: 0 4px 0 10px; border-radius: 9px 9px 0 0; font-size: 12px; font-weight: 600; color: rgba(255,255,255,.5); cursor: pointer; border: 1px solid transparent; border-bottom: 0; -webkit-tap-highlight-color: transparent; user-select: none; -webkit-user-select: none; }
@media (hover: hover) { .exv-tab:hover { color: rgba(255,255,255,.8); background: rgba(255,255,255,.04); } }
.exv-tab.active { color: #fff; background: #0b0f19; border-color: rgba(255,255,255,.09); box-shadow: inset 0 2px 0 #60a5fa; }
.exv-tab .ex-icon { font-size: 11px; width: 13px; }
.exv-tab-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.exv-tab-name small { margin-left: 5px; font-size: 10px; opacity: .5; font-weight: 500; }
.exv-tab-close { width: 22px; height: 22px; flex-shrink: 0; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 11px; color: rgba(255,255,255,.4); }
@media (hover: hover) { .exv-tab-close:hover { background: rgba(255,255,255,.12); color: #fff; } }
@media (pointer: coarse) { .exv-tab { height: 34px; } .exv-tab-close { width: 28px; height: 28px; } }
html[data-ui-theme-mode="light"] .exv-tab { color: #64748b; }
html[data-ui-theme-mode="light"] .exv-tab.active { color: #fff; }
.exv-zoom { display: flex; align-items: center; gap: 2px; flex-shrink: 0; padding: 2px; border-radius: 10px; border: 1px solid rgba(255,255,255,.1); }
.exv-zoom.hidden { display: none; }
.exv-zoom button { width: 28px; height: 28px; border-radius: 8px; font-size: 11px; color: rgba(255,255,255,.6); }
@media (hover: hover) { .exv-zoom button:hover { background: rgba(255,255,255,.08); color: #fff; } }
.exv-zoom-label { min-width: 40px; text-align: center; font-size: 11px; font-weight: 700; color: rgba(255,255,255,.6); font-variant-numeric: tabular-nums; }
html[data-ui-theme-mode="light"] .exv-zoom button, html[data-ui-theme-mode="light"] .exv-zoom-label { color: #47536e; }
.exv-pdf { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding: 12px 12px 40px; min-width: max-content; }
.exv-pdf-page { margin: 0 auto; }  /* 확대로 넘쳐도 왼쪽이 잘리지 않게 (auto 여백은 넘치면 0) */
.exv-pdf-page { position: relative; max-width: none; background: #fff; box-shadow: 0 4px 18px rgba(0,0,0,.45); border-radius: 2px; overflow: hidden; }
.exv-pdf-page::before { content: attr(data-page); position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; color: #cbd5e1; font-size: 28px; font-weight: 800; }
.exv-pdf-page img { position: relative; display: block; width: 100%; height: 100%; }
.exv-pageno { position: absolute; right: 14px; bottom: 16px; padding: 5px 11px; border-radius: 999px; font-size: 12px; font-weight: 800; color: #e2e8f0; background: rgba(15,23,42,.88); border: 1px solid rgba(255,255,255,.12); pointer-events: none; font-variant-numeric: tabular-nums; }
.exv-pageno.hidden { display: none; }
.exv-image.actual { display: block; overflow: visible; }
.exv-image.actual img { max-width: none; max-height: none; cursor: zoom-out; }
.exv-image img { cursor: zoom-in; }
.exv-image.zoomed { display: block; overflow: visible; }   /* 두 손가락으로 확대한 그림: 스크롤로 구석까지 */
.exv-image.zoomed img { display: block; margin: 0 auto; max-width: none; max-height: none; }
.exv-media { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 18px; padding: 20px 12px; min-height: 50%; }
.exv-media video { width: 100%; max-height: 75vh; border-radius: 10px; background: #000; }
.exv-media audio { width: min(100%, 520px); }
.open-files-chip { position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); z-index: 5; display: flex; align-items: center; gap: 8px; padding: 9px 14px; border-radius: 999px; font-size: 13px; font-weight: 800; color: #dbeafe; background: rgba(37,99,235,.92); box-shadow: 0 8px 24px rgba(0,0,0,.4); white-space: nowrap; }
.open-files-chip.hidden { display: none; }


/* ── 파일 편집기 ── */
.exv-body:has(.exv-editor) { display: flex; flex-direction: column; overflow: hidden; }
.exv-editor { flex: 1; min-height: 0; display: flex; overflow: hidden; background: #0b0f19; font-family: 'JetBrains Mono', ui-monospace, monospace; font-size: 13px; line-height: 1.55; }
@media (pointer: coarse) { .exv-editor { font-size: 14px; } }
.exv-editor .exv-gutter { position: relative; flex-shrink: 0; min-width: 44px; margin: 0; padding: 10px 10px 40vh 12px; overflow: visible; will-change: transform; font: inherit; line-height: inherit; }
.exv-editor.wrap .exv-gutter { display: none; }
.exv-textarea { flex: 1; min-width: 0; height: 100%; margin: 0; padding: 10px 14px 40vh; border: 0; outline: none; resize: none; background: transparent; color: #e2e8f0; caret-color: #60a5fa; font: inherit; line-height: inherit; tab-size: 4; white-space: pre; overflow: auto; -webkit-overflow-scrolling: touch; }
.exv-editor.wrap .exv-textarea { white-space: pre-wrap; overflow-wrap: anywhere; }
.exv-textarea::selection { background: rgba(59,130,246,.35); }
.exv-edit-btn, .exv-save-btn, .exv-done-btn { display: flex; align-items: center; gap: 6px; height: 32px; padding: 0 11px; border-radius: 10px; flex-shrink: 0; font-size: 12px; font-weight: 800; }
.exv-edit-btn { color: #e2e8f0; background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); }
@media (hover: hover) { .exv-edit-btn:hover { background: rgba(255,255,255,.12); } }
.exv-save-btn { color: #fff; background: linear-gradient(135deg, #2563eb, #7c3aed); opacity: .55; }
.exv-save-btn.dirty { opacity: 1; box-shadow: 0 4px 14px rgba(59,130,246,.35); }
.exv-save-btn:disabled { opacity: .4; }
.exv-done-btn { color: rgba(255,255,255,.7); border: 1px solid rgba(255,255,255,.12); }
.exv-edit-btn.hidden, .exv-save-btn.hidden { display: none; }
.exv-dirty { color: #fbbf24; font-size: 10px; margin-right: 5px; }
html[data-ui-theme-mode="light"] .exv-edit-btn { color: #1f2937; background: rgba(15,23,42,.05); border-color: rgba(15,23,42,.12); }
html[data-ui-theme-mode="light"] .exv-done-btn { color: #334155; border-color: rgba(15,23,42,.15); }
@media (max-width: 640px) { .exv-edit-btn span, .exv-save-btn span, .exv-md-toggle span { display: none; } .exv-edit-btn, .exv-save-btn, .exv-md-toggle { padding: 0 10px; } }
.ex-row.dragging { opacity: .45; }
.ex-row[draggable="true"] { -webkit-user-drag: element; }
/* .gitignore 로 무시되는 항목: VS Code 처럼 흐리게 */
.ex-row.ignored { opacity: .45; }
.ex-row.ignored .ex-name { color: #94a3b8; }
.ex-row.ignored.selected { opacity: .7; }
html[data-ui-theme-mode="light"] .ex-row.ignored .ex-name { color: #64748b; }

/* ── 한글(hwpx) 미리보기: 흰 종이 위에 문서처럼 ── */
.hwp-doc { --hwp-font: 'Noto Serif KR', 'Nanum Myeongjo', 'Batang', serif; display: flex; flex-direction: column; align-items: center; gap: 16px; padding: 12px 12px 40px; }
.hwp-page { background: #fff; color: #000; box-shadow: 0 4px 18px rgba(0,0,0,.45); border-radius: 2px; font-family: var(--hwp-font); font-size: 10pt; line-height: 1.6; box-sizing: border-box; max-width: none; overflow-wrap: anywhere; }
.hwp-p { margin: 0; min-height: 1em; white-space: pre-wrap; }
.hwp-tab { display: inline-block; width: 2em; }
.hwp-table { border-collapse: collapse; margin: 4px 0; table-layout: fixed; max-width: 100%; }
.hwp-table td { box-sizing: border-box; overflow-wrap: anywhere; }
.hwp-img { max-width: 100%; height: auto; display: inline-block; vertical-align: middle; }
.hwp-box { border: 1px solid #999; padding: 6px 8px; margin: 4px 0; }
.hwp-eq { font-family: 'JetBrains Mono', monospace; background: #f1f5f9; padding: 0 4px; }
.hwp-missing { color: #94a3b8; font-size: 9pt; }

/* ── 표 보기 (CSV · 압축 목록 · SQLite) ── */
.data-wrap { padding: 10px 12px 32px; overflow-x: auto; }
.data-table { border-collapse: collapse; font-size: 12.5px; color: #d7dce6; min-width: 100%; }
.data-table th, .data-table td { padding: 5px 10px; border: 1px solid rgba(255,255,255,.09); text-align: left; white-space: nowrap; max-width: 420px; overflow: hidden; text-overflow: ellipsis; }
.data-table th { position: sticky; top: 0; background: #131a2b; color: #f1f5f9; font-weight: 700; z-index: 1; }
.data-table tbody tr:nth-child(even) td { background: rgba(255,255,255,.02); }
@media (hover: hover) { .data-table tbody tr:hover td { background: rgba(59,130,246,.08); } }
.data-table .rn { color: #64748b; text-align: right; font-variant-numeric: tabular-nums; width: 1%; }
.data-table .num { text-align: right; font-variant-numeric: tabular-nums; color: #94a3b8; }
.data-table tr.dir td { color: #7dd3fc; }
.data-table td.null { color: #64748b; font-style: italic; }
.db-tabs { display: flex; gap: 6px; flex-wrap: wrap; padding: 10px 12px 0; }
.db-tabs button { padding: 5px 10px; border-radius: 9px; font-size: 12px; font-weight: 700; color: #cbd5e1; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); }
.db-tabs button.on { color: #bfdbfe; background: rgba(59,130,246,.2); border-color: rgba(96,165,250,.4); }
.db-tabs small { opacity: .6; margin-left: 3px; }

/* ── Jupyter 노트북 ── */
.nb { max-width: 980px; margin: 0 auto; padding: 14px 14px 48px; display: flex; flex-direction: column; gap: 12px; }
.nb-cell.nb-md .exv-md { padding: 0; max-width: none; }
.nb-code { border: 1px solid rgba(255,255,255,.08); border-radius: 10px; overflow: hidden; background: #0f1524; }
.nb-prompt { padding: 4px 10px; font-size: 10.5px; font-family: 'JetBrains Mono', monospace; color: #60a5fa; border-bottom: 1px solid rgba(255,255,255,.06); }
.nb-src { margin: 0; padding: 10px 12px; overflow-x: auto; font-family: 'JetBrains Mono', monospace; font-size: 12.5px; line-height: 1.55; }
.nb-src code.hljs { background: transparent; padding: 0; }
.nb-outputs { border-top: 1px dashed rgba(255,255,255,.1); padding: 8px 12px; background: #0b0f19; }
.nb-out { margin: 0; font-family: 'JetBrains Mono', monospace; font-size: 12px; color: #cbd5e1; white-space: pre-wrap; overflow-wrap: anywhere; max-height: 420px; overflow: auto; }
.nb-out.err { color: #fca5a5; }
.nb-img { max-width: 100%; background: #fff; border-radius: 6px; margin: 4px 0; }
.nb-html { overflow-x: auto; font-size: 12.5px; color: #d7dce6; }
.nb-html table { border-collapse: collapse; }
.nb-html th, .nb-html td { border: 1px solid rgba(255,255,255,.12); padding: 3px 8px; }
.nb-svg svg { max-width: 100%; height: auto; background: #fff; }

/* ── 헥스 덤프 ── */
.exv-hex { margin: 0; padding: 10px 14px 32px; font-family: 'JetBrains Mono', monospace; font-size: 12px; line-height: 1.55; color: #cbd5e1; white-space: pre; }
.exv-note-info { color: #93c5fd; position: static; }

/* ── tmux 창 탭 ── */
.term-tabs { display: flex; gap: 2px; align-items: flex-end; height: 38px; padding: 4px 8px 0; overflow-x: auto; border-bottom: 1px solid rgba(255,255,255,.06); -webkit-overflow-scrolling: touch; }
.term-tabs.hidden { display: none; }
.tt-tab { display: flex; align-items: center; gap: 7px; flex-shrink: 0; max-width: 210px; height: 33px; padding: 0 4px 0 11px; border-radius: 9px 9px 0 0; border: 1px solid transparent; border-bottom: 0;
    font-size: 12.5px; font-weight: 700; color: rgba(255,255,255,.5); cursor: pointer; user-select: none; -webkit-user-select: none; -webkit-tap-highlight-color: transparent; position: relative; }
@media (hover: hover) { .tt-tab:hover { color: rgba(255,255,255,.85); background: rgba(255,255,255,.04); } }
.tt-tab.active { color: #fff; background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.1); box-shadow: inset 0 2px 0 #60a5fa; }
.tt-tab .status-dot { flex-shrink: 0; }
.tt-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.tt-unread { width: 6px; height: 6px; border-radius: 50%; background: #60a5fa; flex-shrink: 0; }
.tt-close { width: 22px; height: 22px; flex-shrink: 0; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 11px; color: rgba(255,255,255,.4); }
@media (hover: hover) { .tt-close:hover { background: rgba(255,255,255,.12); color: #fff; } }
@media (pointer: coarse) { .tt-tab { height: 34px; } .tt-close { width: 28px; height: 28px; } }
html[data-ui-theme-mode="light"] .tt-tab { color: #64748b; }
html[data-ui-theme-mode="light"] .tt-tab.active { color: #0f172a; background: rgba(15,23,42,.05); border-color: rgba(15,23,42,.1); }
html[data-ui-theme-mode="light"] .tt-close { color: #64748b; }
html[data-ui-theme-mode="light"] .term-tabs { border-bottom-color: rgba(15,23,42,.08); }

/* ── Workspace 공용 탭바: tmux 창 탭 + 파일 탭 ── */
.ws-tabbar { display: flex; gap: 2px; align-items: flex-end; flex-shrink: 0; height: 40px; padding: 5px 8px 0; overflow-x: auto; overflow-y: hidden;
    border-bottom: 1px solid rgba(255,255,255,.08); background: rgba(8,11,20,.55); -webkit-overflow-scrolling: touch; }
.ws-tabbar.hidden { display: none; }
.wt { display: flex; align-items: center; gap: 7px; flex-shrink: 0; max-width: 220px; height: 34px; padding: 0 4px 0 10px; border-radius: 9px 9px 0 0;
    border: 1px solid transparent; border-bottom: 0; font-size: 12.5px; font-weight: 700; color: rgba(255,255,255,.5); cursor: pointer;
    user-select: none; -webkit-user-select: none; -webkit-tap-highlight-color: transparent; position: relative; }
@media (hover: hover) { .wt:hover { color: rgba(255,255,255,.85); background: rgba(255,255,255,.04); } }
.wt.active { color: #fff; background: rgba(255,255,255,.07); border-color: rgba(255,255,255,.1); }
/* 종류 구분: tmux 탭은 파란 >_ 배지 · 파란 윗줄, 파일 탭은 파일 아이콘 · 기울임 없는 이름 + 호박색 윗줄 */
.wt-term.active { box-shadow: inset 0 2px 0 #60a5fa; }
.wt-file.active { box-shadow: inset 0 2px 0 #fbbf24; }
.wt-kind { display: inline-flex; align-items: center; justify-content: center; width: 18px; height: 18px; border-radius: 5px; flex-shrink: 0;
    font-size: 9px; color: #bfdbfe; background: rgba(59,130,246,.25); border: 1px solid rgba(96,165,250,.35); }
.wt-file .ex-icon { font-size: 12px; width: 14px; }
.wt-file { color: rgba(253,230,138,.6); }
.wt-file.active { color: #fef3c7; }
.wt .status-dot { flex-shrink: 0; }
.wt-name { min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.wt-close { width: 22px; height: 22px; flex-shrink: 0; border-radius: 6px; display: flex; align-items: center; justify-content: center; font-size: 11px; color: rgba(255,255,255,.4); }
@media (hover: hover) { .wt-close:hover { background: rgba(255,255,255,.12); color: #fff; } }
@media (pointer: coarse) { .wt { height: 36px; } .wt-close { width: 28px; height: 28px; } }
html[data-ui-theme-mode="light"] .ws-tabbar { background: rgba(255,255,255,.6); border-bottom-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .wt { color: #64748b; }
html[data-ui-theme-mode="light"] .wt.active { color: #0f172a; background: rgba(15,23,42,.05); border-color: rgba(15,23,42,.1); }
html[data-ui-theme-mode="light"] .wt-file { color: #b45309; }
html[data-ui-theme-mode="light"] .wt-kind { color: #1d4ed8; background: rgba(37,99,235,.12); }
/* 휴대폰: 탭바가 맨 위이므로 노치 여백은 탭바가 갖고, 아래 머리글은 여백 없이 */
@media (max-width: 1023.98px) {
    #termPane.has-tabs .ws-tabbar { padding-top: calc(5px + env(safe-area-inset-top)); height: calc(40px + env(safe-area-inset-top)); }
    #termPane.has-tabs .safe-top-term { padding-top: 0 !important; }
}

/* ── Workspace: 왼쪽 창 목록 · 가운데 터미널/파일 · 오른쪽 파일 트리 ── */
.ws-side-head { align-items: center; justify-content: space-between; gap: 8px; height: 40px; padding: 0 8px 0 14px; flex-shrink: 0;
    border-bottom: 1px solid rgba(255,255,255,.08); font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: rgba(255,255,255,.5); }
#filePane .ws-side-head { padding: 0 14px 0 8px; }
.ws-side-head i { margin-right: 4px; }
.ws-side-btn { width: 28px; height: 28px; border-radius: 8px; display: flex; align-items: center; justify-content: center; color: rgba(255,255,255,.45); font-size: 12px; }
@media (hover: hover) { .ws-side-btn:hover { background: rgba(255,255,255,.08); color: #fff; } }
.ws-side-btn i { margin: 0; }
.ws-rail { display: none; }
html[data-ui-theme-mode="light"] .ws-side-head { color: #5a6781; border-bottom-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .ws-side-btn { color: #5a6781; }

/* 휴대폰 · 태블릿: 세 칸을 둘 자리가 없으니 창 ↔ 파일 전환 (위 전환 버튼) */
@media (max-width: 1023.98px) {
    body[data-ws-mode="files"] #listPane { display: none !important; }
    body:not([data-ws-mode="files"]) #filePane { display: none !important; }
}
/* 데스크톱: 두 사이드바 모두 접으면 얇은 막대만 남는다 (막대를 누르면 다시 펼침) */
@media (min-width: 1024px) {
    #fileMode .open-files-chip { display: none !important; }   /* 열린 파일은 가운데 탭바에 있다 */
    html.ws-left-collapsed #listPane, html.ws-right-collapsed #filePane { width: 44px !important; min-width: 44px; }
    html.ws-right-collapsed #filePane { flex-basis: 44px !important; }
    html.ws-left-collapsed #listPane > :not(.ws-rail), html.ws-right-collapsed #filePane > :not(.ws-rail) { display: none !important; }
    html.ws-left-collapsed #listPane > .ws-rail, html.ws-right-collapsed #filePane > .ws-rail {
        display: flex; flex-direction: column; align-items: center; gap: 14px; flex: 1; padding-top: 12px; color: rgba(255,255,255,.5); font-size: 12px;
    }
    .ws-rail:hover { background: rgba(255,255,255,.04); color: #fff; }
    .ws-rail-label { writing-mode: vertical-rl; font-size: 11px; font-weight: 800; letter-spacing: .12em; text-transform: uppercase; }
    .ws-rail-label i { writing-mode: horizontal-tb; margin-bottom: 6px; }
    html[data-ui-theme-mode="light"] .ws-rail { color: #5a6781; }
}
/* 파일 탐색기 폭은 경계선을 끌어서 바꾸고, 제목의 초기화 버튼으로 기본 폭에 복귀 */
@media (min-width: 1024px) {
    #filePane { position: relative; }
    .ws-file-resize { position: absolute; z-index: 30; top: 0; bottom: 0; left: -4px; width: 8px; cursor: col-resize; touch-action: none; }
    .ws-file-resize::after { content: ""; position: absolute; inset: 0 3px; background: transparent; transition: background .12s; }
    .ws-file-resize:hover::after, .ws-file-resize:focus-visible::after { background: rgba(96,165,250,.8); outline: none; }
    html.ws-swapped .ws-file-resize { left: auto; right: -4px; }
    html.ws-right-collapsed .ws-file-resize { display: none; }
    html.ws-resizing-file-pane, html.ws-resizing-file-pane * { cursor: col-resize !important; user-select: none !important; }
}
@media (max-width: 1023.98px) { .ws-file-resize, [data-file-width-reset] { display: none !important; } }
@media (min-width: 1024px) {
    #explorerTreePane { position: relative; }
    .ex-page-resize { position: absolute; z-index: 30; top: 0; bottom: 0; right: -4px; width: 8px; cursor: col-resize; touch-action: none; }
    .ex-page-resize::after { content: ""; position: absolute; inset: 0 3px; background: transparent; transition: background .12s; }
    .ex-page-resize:hover::after, .ex-page-resize:focus-visible::after { background: rgba(96,165,250,.8); outline: none; }
    html.ex-resizing-pane, html.ex-resizing-pane * { cursor: col-resize !important; user-select: none !important; }
}
@media (max-width: 1023.98px) { .ex-page-resize { display: none !important; } }
/* 좁은 오른쪽 파일 사이드바: 도구 버튼을 작게 해서 루트 폴더 이름이 보이게 */
@media (min-width: 1024px) {
    #filePane .ex-tools button { width: 26px; height: 28px; font-size: 11.5px; }
    #filePane .ex-head { padding: 8px 6px 6px 8px; gap: 2px; }
    #filePane .ex-root { padding: 6px 4px; }
}
.sheet-form [data-mode-field].hidden { display: none; }
/* 선택 해제 상태(빈 곳 클릭): 새 항목은 루트로 → 루트 이름을 살짝 강조 */
.ex-body.root-target { box-shadow: inset 0 0 0 1px rgba(96,165,250,.18); border-radius: 8px; }

/* ── 자동 저장 ── */
.exv-auto-btn { display: flex; align-items: center; gap: 5px; height: 32px; padding: 0 10px; border-radius: 10px; flex-shrink: 0; font-size: 11.5px; font-weight: 800;
    color: rgba(255,255,255,.55); border: 1px solid rgba(255,255,255,.12); }
.exv-auto-btn.on { color: #6ee7b7; border-color: rgba(52,211,153,.35); background: rgba(16,185,129,.12); }
.exv-auto-btn.hidden { display: none; }
@media (max-width: 640px) { .exv-auto-btn span { display: none; } }
.exv-conflict { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; padding: 9px 14px; font-size: 12.5px; color: #fde68a;
    background: rgba(245,158,11,.12); border-bottom: 1px solid rgba(245,158,11,.3); flex-shrink: 0; }
.exv-conflict span { flex: 1; min-width: 200px; }
.exv-conflict button { padding: 5px 10px; border-radius: 8px; font-size: 12px; font-weight: 800; color: #fff; background: rgba(255,255,255,.1); border: 1px solid rgba(255,255,255,.18); }
.exv-conflict button[data-act="conflict-overwrite"] { background: rgba(239,68,68,.25); border-color: rgba(248,113,113,.45); }

/* ── Terminal (xterm) ── */
.wt-kind.pty { color: #bbf7d0; background: rgba(34,197,94,.22); border-color: rgba(74,222,128,.4); font-family: 'JetBrains Mono', monospace; font-size: 10px; font-weight: 800; }
.wt-pty { color: rgba(187,247,208,.6); }
.wt-pty.active { color: #dcfce7; box-shadow: inset 0 2px 0 #4ade80; }
.wt-pty.dead .wt-name { text-decoration: line-through; opacity: .6; }
html[data-ui-theme-mode="light"] .wt-pty { color: #15803d; }
html[data-ui-theme-mode="light"] .wt-kind.pty { color: #15803d; background: rgba(34,197,94,.12); }
.pty-host { position: relative; background: #0b0f19; padding: 6px 4px 4px 8px; overflow: hidden; }
.pty-screen { position: absolute; inset: 6px 4px 4px 8px; }
.pty-screen.hidden { display: none; }
.pty-screen .xterm { height: 100%; }
.pty-screen .xterm-viewport { background: #0b0f19 !important; }
.pty-keys { background: rgba(8,11,20,.9); border-top: 1px solid rgba(255,255,255,.08); padding-bottom: 8px; }
html.kb-open .pty-keys.safe-bottom { padding-bottom: 6px !important; }

/* ── 속성 창 ── */
.sheet-info { padding: 2px 2px 6px; max-height: 60vh; overflow-y: auto; }
.prop-list { display: grid; gap: 0; margin: 0; }
.prop-row { display: grid; grid-template-columns: 112px minmax(0, 1fr); gap: 10px; padding: 8px 2px; border-bottom: 1px solid rgba(148,163,184,.12); font-size: 12.5px; }
.prop-row:last-child { border-bottom: 0; }
.prop-row dt { opacity: .55; font-weight: 700; }
.prop-row dd { margin: 0; overflow-wrap: anywhere; }
.prop-row.strong dd { font-weight: 800; }
.prop-row code { font-family: 'JetBrains Mono', monospace; font-size: 12px; }
.prop-copy { text-align: left; overflow-wrap: anywhere; }
.prop-copy i { opacity: .5; font-size: 10px; margin-left: 4px; }
@media (hover: hover) { .prop-copy:hover i { opacity: 1; } }
.prop-tag { display: inline-block; margin-left: 6px; padding: 1px 7px; border-radius: 999px; font-size: 10.5px; font-weight: 700; background: rgba(148,163,184,.15); }
.prop-tag.warn { background: rgba(245,158,11,.15); color: #fbbf24; }
@media (max-width: 480px) { .prop-row { grid-template-columns: 92px minmax(0, 1fr); } }

/* ════════ 라이트 모드: 채팅 · 터미널 화면 · 파일 뷰어 · 편집기도 밝게 ════════ */
html[data-ui-theme-mode="light"] .terminal { background: #f8fafc; color: #1e293b; border-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .term-screen { color: #1e293b; }
html[data-ui-theme-mode="light"] .term-screen .cur { background: #0f172a; color: #f8fafc; }
html[data-ui-theme-mode="light"] .term-screen .t-rule { background: linear-gradient(90deg, rgba(100,116,139,.35), rgba(100,116,139,.08)); }
html[data-ui-theme-mode="light"] .term-screen ::selection { background: rgba(37,99,235,.2); }
html[data-ui-theme-mode="light"] .term-empty-note { color: #94a3b8; }

/* 채팅 */
html[data-ui-theme-mode="light"] .chat-list { color: #1e293b; }
html[data-ui-theme-mode="light"] .msg-meta, html[data-ui-theme-mode="light"] .log-older, html[data-ui-theme-mode="light"] .log-empty { color: #64748b; }
html[data-ui-theme-mode="light"] .log-older button { color: #2563eb; }
html[data-ui-theme-mode="light"] .msg-user .msg-body { background: rgba(37,99,235,.1); border-color: rgba(37,99,235,.22); color: #0f172a; }
html[data-ui-theme-mode="light"] .msg-ai .copy-btn { color: #94a3b8; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .msg-ai .copy-btn:hover { color: #0f172a; background: rgba(15,23,42,.06); } }
html[data-ui-theme-mode="light"] .msg-system { color: #475569; background: rgba(100,116,139,.12); }
html[data-ui-theme-mode="light"] .msg-body code { background: rgba(15,23,42,.06); color: #b45309; }
html[data-ui-theme-mode="light"] .msg-tool { background: rgba(15,23,42,.03); border-color: rgba(15,23,42,.1); }
html[data-ui-theme-mode="light"] .msg-tool summary .tool-name { color: #4f46e5; }
html[data-ui-theme-mode="light"] .msg-tool summary .tool-sum { color: #64748b; }
html[data-ui-theme-mode="light"] .msg-tool summary .tool-state { color: #059669; }
html[data-ui-theme-mode="light"] .msg-tool pre { color: #334155; border-top-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .msg-user.pending .msg-meta { color: #b45309; }
html[data-ui-theme-mode="light"] .chat-status { background: rgba(255,255,255,.96); border-color: rgba(15,23,42,.12); box-shadow: 0 8px 24px rgba(15,23,42,.12); }
html[data-ui-theme-mode="light"] .chat-status.busy { color: #2563eb; }
html[data-ui-theme-mode="light"] .chat-status.busy .chat-status-text, html[data-ui-theme-mode="light"] .chat-status-question { color: #1e293b; }
html[data-ui-theme-mode="light"] .chat-status.waiting { border-color: rgba(217,119,6,.45); }
html[data-ui-theme-mode="light"] .chat-status-head { color: #b45309; }
html[data-ui-theme-mode="light"] .chat-status button { color: #b91c1c; background: rgba(239,68,68,.08); border-color: rgba(220,38,38,.3); }
html[data-ui-theme-mode="light"] .chat-status-options button { color: #1e293b; background: rgba(37,99,235,.08); border-color: rgba(37,99,235,.3); }
html[data-ui-theme-mode="light"] .chat-status-options button b { color: #1d4ed8; }
html[data-ui-theme-mode="light"] .chat-status-options button.muted { color: #475569; background: rgba(100,116,139,.1); border-color: rgba(100,116,139,.25); }
html[data-ui-theme-mode="light"] .chat-live-toggle { background: rgba(15,23,42,.05) !important; border-color: rgba(15,23,42,.12) !important; color: #334155 !important; }
html[data-ui-theme-mode="light"] .chat-live { background: #f1f5f9; border-color: rgba(15,23,42,.08); color: #334155; }

/* 파일 뷰어 · 편집기 */
html[data-ui-theme-mode="light"] .exv-body, html[data-ui-theme-mode="light"] .exv-editor, html[data-ui-theme-mode="light"] .exv-gutter { background: #f8fafc; color: #1e293b; }
html[data-ui-theme-mode="light"] .exv-gutter { color: #94a3b8; border-right-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .exv-meta { color: #64748b; border-bottom-color: rgba(15,23,42,.06); }
html[data-ui-theme-mode="light"] .exv-textarea { color: #0f172a; caret-color: #2563eb; }
html[data-ui-theme-mode="light"] .exv-image { background: repeating-conic-gradient(#e2e8f0 0 25%, #f8fafc 0 50%) 0 0 / 20px 20px; }
html[data-ui-theme-mode="light"] .exv-empty { color: #64748b; }
html[data-ui-theme-mode="light"] .exv-tab.active { color: #0f172a; background: #f8fafc; border-color: rgba(15,23,42,.1); }
html[data-ui-theme-mode="light"] .exv-pdf-page, html[data-ui-theme-mode="light"] .hwp-page { box-shadow: 0 2px 12px rgba(15,23,42,.18); }
html[data-ui-theme-mode="light"] .exv-pageno { color: #0f172a; background: rgba(255,255,255,.92); border-color: rgba(15,23,42,.12); }
html[data-ui-theme-mode="light"] .exv-md { color: #1e293b; }
html[data-ui-theme-mode="light"] .exv-md h1, html[data-ui-theme-mode="light"] .exv-md h2, html[data-ui-theme-mode="light"] .exv-md h3,
html[data-ui-theme-mode="light"] .exv-md h4, html[data-ui-theme-mode="light"] .exv-md strong, html[data-ui-theme-mode="light"] .exv-md th { color: #0f172a; }
html[data-ui-theme-mode="light"] .exv-md h1, html[data-ui-theme-mode="light"] .exv-md h2, html[data-ui-theme-mode="light"] .exv-md hr { border-color: rgba(15,23,42,.12); }
html[data-ui-theme-mode="light"] .exv-md a { color: #2563eb; }
html[data-ui-theme-mode="light"] .exv-md blockquote { color: #475569; background: rgba(15,23,42,.03); }
html[data-ui-theme-mode="light"] .exv-md code { background: rgba(15,23,42,.06); color: #be185d; }
html[data-ui-theme-mode="light"] .exv-md pre { background: #f1f5f9; border-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .exv-md pre code { color: #1e293b; background: transparent; padding: 0; }   /* 인라인 코드 배경이 코드 블록에 줄무늬로 남지 않게 */
html[data-ui-theme-mode="light"] .exv-md th, html[data-ui-theme-mode="light"] .exv-md td { border-color: rgba(15,23,42,.14); }
html[data-ui-theme-mode="light"] .exv-md th { background: rgba(15,23,42,.04); }
html[data-ui-theme-mode="light"] .exv-hex { color: #334155; }
html[data-ui-theme-mode="light"] .data-table { color: #1e293b; }
html[data-ui-theme-mode="light"] .data-table th { background: #e2e8f0; color: #0f172a; }
html[data-ui-theme-mode="light"] .data-table th, html[data-ui-theme-mode="light"] .data-table td { border-color: rgba(15,23,42,.1); }
html[data-ui-theme-mode="light"] .data-table tbody tr:nth-child(even) td { background: rgba(15,23,42,.025); }
html[data-ui-theme-mode="light"] .db-tabs button { color: #334155; background: rgba(15,23,42,.04); border-color: rgba(15,23,42,.12); }
html[data-ui-theme-mode="light"] .db-tabs button.on { color: #1d4ed8; background: rgba(37,99,235,.1); border-color: rgba(37,99,235,.35); }
html[data-ui-theme-mode="light"] .nb-code { background: #f1f5f9; border-color: rgba(15,23,42,.1); }
html[data-ui-theme-mode="light"] .nb-outputs { background: #f8fafc; border-top-color: rgba(15,23,42,.1); }
html[data-ui-theme-mode="light"] .nb-out { color: #334155; }
html[data-ui-theme-mode="light"] .nb-out.err { color: #b91c1c; }
html[data-ui-theme-mode="light"] .nb-prompt { color: #2563eb; border-bottom-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .exv-conflict { color: #92400e; }

/* Terminal (xterm) */
html[data-ui-theme-mode="light"] .pty-host, html[data-ui-theme-mode="light"] .pty-screen .xterm-viewport { background: #f8fafc !important; }
html[data-ui-theme-mode="light"] .pty-keys { background: rgba(248,250,252,.95); border-top-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .md-code { background: #f1f5f9; border-color: rgba(15,23,42,.1); color: #1e293b; }
@media (min-width: 1280px) { .git-page.safe-bottom { padding-bottom: 0 !important; } }
.ex-copy { font-size: 11.5px; }
.ex-copy.done { color: #34d399 !important; opacity: 1 !important; }
@media (pointer: coarse) { .ex-copy { width: 32px; } }

/* ── 모델 칩 (입력창 ⚡ 옆) ── */
.model-chip { display: flex; align-items: center; gap: 6px; height: 40px; padding: 0 11px; border-radius: 14px; flex-shrink: 0; max-width: 150px;
    font-size: 12px; font-weight: 800; color: #c4b5fd; background: rgba(139,92,246,.12); border: 1px solid rgba(167,139,250,.3); }
.model-chip span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
@media (hover: hover) { .model-chip:hover { background: rgba(139,92,246,.2); } }
.model-chip.pending { color: #fcd34d; border-color: rgba(251,191,36,.4); background: rgba(245,158,11,.12); }
.model-chip.hidden { display: none; }
@media (max-width: 480px) { .model-chip { max-width: 92px; padding: 0 8px; } .model-chip i { display: none; } }
html[data-ui-theme-mode="light"] .model-chip { color: #6d28d9; background: rgba(139,92,246,.08); border-color: rgba(139,92,246,.3); }

/* ── 남은 사용량 게이지 (머리글 오른쪽) ── */
.usage-mini { display: none; align-items: center; gap: 12px; flex-shrink: 0; margin-right: 4px; }
.usage-mini:not(.hidden) { display: flex; }
@media (max-width: 639.98px) { .usage-mini { gap: 8px; } .um-label { font-size: 10px; } .um-bar { width: 30px !important; height: 6px; } .um-val { min-width: 26px; font-size: 10.5px; } }
.um-provider { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.2; font-size: 10.5px; font-weight: 800; letter-spacing: .04em; color: rgba(255,255,255,.45); white-space: nowrap; }
.um-account { max-width: 190px; overflow: hidden; text-overflow: ellipsis; font-size: 10px; font-weight: 600; letter-spacing: 0; opacity: .85; }
#usageMini, .tp-usage { cursor: pointer; }
.um { display: flex; align-items: center; gap: 6px; }
.um-label { font-size: 11px; font-weight: 700; color: rgba(255,255,255,.55); }
.um-bar { position: relative; width: 64px; height: 7px; border-radius: 999px; background: rgba(255,255,255,.1); overflow: hidden; }
.um-bar i { position: absolute; inset: 0 auto 0 0; border-radius: inherit; background: #34d399; }
.um.mid .um-bar i { background: #fbbf24; }
.um.low .um-bar i { background: #f87171; }
.um-val { font-size: 11px; font-weight: 800; font-variant-numeric: tabular-nums; color: rgba(255,255,255,.8); min-width: 32px; }
.um-reset { font-size: 10px; font-weight: 700; font-variant-numeric: tabular-nums; color: rgba(255,255,255,.6); white-space: nowrap; }
.um-reset-label { color: rgba(255,255,255,.4); }
@media (max-width: 1279.98px) { .um-provider { display: none; } .um-bar { width: 44px; } }
@media (max-width: 639.98px) { .um-reset-label { display: none; } }
html[data-ui-theme-mode="light"] .um-provider, html[data-ui-theme-mode="light"] .um-label { color: #64748b; }
html[data-ui-theme-mode="light"] .um-bar { background: rgba(15,23,42,.1); }
html[data-ui-theme-mode="light"] .um-val { color: #1e293b; }
html[data-ui-theme-mode="light"] .um-reset { color: #475569; }
html[data-ui-theme-mode="light"] .um-reset-label { color: #94a3b8; }

/* 창 목록 ↔ 파일 사이드바 좌우 바꾸기 (데스크톱) */
@media (min-width: 1024px) {
    html.ws-swapped #filePane { order: 1; border-left-width: 0; border-right: 1px solid rgba(255,255,255,.1); }
    html.ws-swapped #editorArea { order: 2; }
    html.ws-swapped #listPane { order: 3; border-right-width: 0; border-left: 1px solid rgba(255,255,255,.1); }
    html.ws-swapped .ws-flip i { transform: scaleX(-1); }   /* 접기 화살표 방향도 반대로 */
    html.ws-swapped #listPane .ws-side-head { flex-direction: row-reverse; padding: 0 14px 0 8px; }
    html.ws-swapped #filePane .ws-side-head { flex-direction: row-reverse; padding: 0 8px 0 14px; }
    html[data-ui-theme-mode="light"].ws-swapped #filePane, html[data-ui-theme-mode="light"].ws-swapped #listPane { border-color: rgba(15,23,42,.1); }
}


/* ════════ 분할 화면 (가운데 편집 영역 안에서만 — 좌우 사이드바와 섞이지 않게) ════════ */
@media (min-width: 1024px) {
    /* 좌우 사이드바는 항상 제 폭 그대로 양쪽 끝에, 편집 영역만 남는 폭을 쓴다 */
    #workspace > #listPane, #workspace > #filePane { flex-shrink: 0; }
    #editorArea { display: flex; flex: 1 1 0%; min-width: 0; min-height: 0; flex-direction: row; position: relative; overflow: hidden; }
    #editorArea > #termPane { flex: 1 1 0%; min-width: 0; min-height: 0; }
    /* 분할: 2×2 격자 (칸 배치는 grid-template-areas 로 JS 가 정함) */
    #editorArea.is-split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); grid-template-rows: minmax(0, 1fr) minmax(0, 1fr); }
    #editorArea.is-split > #termPane, #editorArea.is-split > .side-pane { min-width: 0; min-height: 0; box-shadow: inset 1px 0 0 rgba(255,255,255,.09), inset 0 1px 0 rgba(255,255,255,.09); }
}
@media (max-width: 1023.98px) { #editorArea { display: contents; } #editorArea > .side-pane, #dropZones { display: none !important; } }
.side-pane { display: flex; flex-direction: column; min-width: 0; min-height: 0; background: transparent; }
.side-pane.hidden { display: none; }
.side-bar { display: flex; align-items: flex-end; flex-shrink: 0; background: rgba(8,11,20,.55); border-bottom: 1px solid rgba(255,255,255,.08); }
.side-bar .ws-tabbar { flex: 1; border-bottom: 0; background: transparent; }
.side-bar-btn { width: 30px; height: 30px; margin: 0 4px 4px 0; flex-shrink: 0; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 12px; color: rgba(255,255,255,.5); }
@media (hover: hover) { .side-bar-btn:hover { background: rgba(255,255,255,.08); color: #fff; } }
.side-host { position: relative; flex: 1; min-height: 0; }
.side-view { position: absolute; inset: 0; display: flex; flex-direction: column; min-height: 0; }
.side-view.hidden { display: none; }
.side-empty { align-items: center; justify-content: center; gap: 10px; color: rgba(255,255,255,.35); font-size: 13px; }
.side-empty i { font-size: 26px; }
#sideFileView.exv { position: absolute; }
/* 놓을 자리 표시 */
.drop-zones { position: absolute; inset: 0; z-index: 70; pointer-events: none; }
.drop-zones.hidden { display: none; }
.dz-highlight { position: absolute; opacity: 0; border-radius: 10px; background: rgba(59,130,246,.18); border: 2px solid rgba(96,165,250,.65); transition: all 90ms ease-out; }
/* 두 번째 그룹의 tmux 화면 */
.mirror-head { display: flex; align-items: center; gap: 8px; height: 36px; padding: 0 6px 0 12px; flex-shrink: 0; font-size: 12px; font-weight: 700; color: rgba(255,255,255,.7); border-bottom: 1px solid rgba(255,255,255,.06); }
.mirror-head .side-bar-btn { margin: 0 0 0 auto; }
.mirror-scroll { flex: 1; min-height: 0; overflow: auto; }
.mirror-scroll .term-screen { font-size: 12px; }
.mirror-keys { display: flex; gap: 5px; padding: 6px 8px 0; overflow-x: auto; flex-shrink: 0; }
.mirror-keys .key-chip { min-width: 34px; height: 28px; font-size: 11px; }
.mirror-form { display: flex; gap: 6px; padding: 6px 8px 8px; flex-shrink: 0; }
.mirror-form input { flex: 1; min-width: 0; height: 36px; padding: 0 12px; border-radius: 12px; font-size: 13px; color: #fff; background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); outline: none; }
.mirror-form input:focus { border-color: rgba(96,165,250,.5); }
.mirror-form .send-btn { width: 36px; height: 36px; }
html[data-ui-theme-mode="light"] .side-bar { background: rgba(255,255,255,.6); border-bottom-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .side-bar-btn { color: #5a6781; }
html[data-ui-theme-mode="light"] .mirror-head { color: #334155; border-bottom-color: rgba(15,23,42,.08); }
html[data-ui-theme-mode="light"] .mirror-form input { color: #0f172a; background: rgba(15,23,42,.04); border-color: rgba(15,23,42,.12); }
html[data-ui-theme-mode="light"] #editorArea.is-split > #termPane, html[data-ui-theme-mode="light"] #editorArea.is-split > .side-pane { box-shadow: inset 1px 0 0 rgba(15,23,42,.1), inset 0 1px 0 rgba(15,23,42,.1); }

/* ── 새 tmux 세션: 작업 폴더 고르기 ── */
.fp { display: grid; gap: 8px; margin-top: -4px; }
.fp-actions { display: flex; flex-wrap: wrap; gap: 6px; }
.fp-toggle, .fp-chip { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 11px; border-radius: 10px; font-size: 12px; font-weight: 700; }
.fp-toggle { color: #bfdbfe; background: rgba(59,130,246,.15); border: 1px solid rgba(96,165,250,.35); }
.fp-chip { max-width: 150px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: rgba(255,255,255,.7); background: rgba(255,255,255,.05); border: 1px solid rgba(255,255,255,.1); }
.fp-panel { border-radius: 12px; border: 1px solid rgba(255,255,255,.1); background: rgba(0,0,0,.2); overflow: hidden; }
.fp-panel.hidden { display: none; }
.fp-head { display: flex; align-items: center; gap: 4px; padding: 6px; border-bottom: 1px solid rgba(255,255,255,.08); }
.fp-btn { width: 30px; height: 30px; flex-shrink: 0; border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 12px; color: rgba(255,255,255,.6); }
.fp-btn.on { background: rgba(255,255,255,.1); color: #fff; }
@media (hover: hover) { .fp-btn:hover { background: rgba(255,255,255,.1); color: #fff; } }
.fp-btn:disabled { opacity: .3; }
.fp-where { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: 'JetBrains Mono', monospace; font-size: 12px; font-weight: 700; }
.fp-list { max-height: min(38vh, 280px); overflow-y: auto; padding: 4px; }
.fp-row { display: flex; align-items: center; gap: 9px; height: 38px; padding: 0 4px 0 10px; border-radius: 9px; cursor: pointer; font-size: 13.5px; font-weight: 600; }
@media (hover: hover) { .fp-row:hover { background: rgba(255,255,255,.06); } }
.fp-row > .fa-folder { color: #7dd3fc; }
.fp-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fp-use { width: 30px; height: 30px; border-radius: 8px; color: #6ee7b7; font-size: 12px; }
@media (hover: hover) { .fp-use:hover { background: rgba(16,185,129,.18); } }
.fp-go { font-size: 10px; opacity: .4; width: 12px; }
.fp-note { padding: 12px; font-size: 12px; opacity: .6; }
.fp-note.error { color: #fca5a5; opacity: 1; }
.fp-pick { width: 100%; height: 38px; font-size: 12.5px; font-weight: 800; color: #6ee7b7; border-top: 1px solid rgba(255,255,255,.08); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; padding: 0 10px; }
@media (hover: hover) { .fp-pick:hover { background: rgba(16,185,129,.1); } }
html[data-ui-theme-mode="light"] .fp-toggle { color: #1d4ed8; background: rgba(37,99,235,.08); }
html[data-ui-theme-mode="light"] .fp-chip { color: #334155; background: rgba(15,23,42,.04); border-color: rgba(15,23,42,.12); }
html[data-ui-theme-mode="light"] .fp-panel { background: rgba(15,23,42,.03); border-color: rgba(15,23,42,.12); }
html[data-ui-theme-mode="light"] .fp-btn { color: #475569; }
@media (hover: hover) { html[data-ui-theme-mode="light"] .fp-row:hover { background: rgba(15,23,42,.05); } }
html[data-ui-theme-mode="light"] .fp-use, html[data-ui-theme-mode="light"] .fp-pick { color: #059669; }

/* 시트 폼의 label 은 display:grid 라 tailwind .hidden 이 안 먹는다 → 명시 */
.sheet-form label.hidden, .sheet-form .hidden { display: none !important; }

/* 파일 탐색기 여러 개 선택 */
.ex-body:focus { outline: none; }
.ex-body:focus-visible { box-shadow: inset 0 0 0 1px rgba(96,165,250,.35); border-radius: 8px; }
.ex-body.multi .ex-row.selected { background: rgba(59,130,246,.22); }
.ex-multi { display: inline-block; margin-right: 6px; padding: 1px 8px; border-radius: 999px; font-weight: 800; color: #bfdbfe; background: rgba(59,130,246,.25); }
html[data-ui-theme-mode="light"] .ex-multi { color: #1d4ed8; background: rgba(37,99,235,.12); }
/* 확인 창: Enter 로 누를 버튼 표시 */
.sheet-buttons [data-yes]:focus { outline: 2px solid rgba(255,255,255,.6); outline-offset: 2px; }
html[data-ui-theme-mode="light"] .sheet-buttons [data-yes]:focus { outline-color: rgba(15,23,42,.45); }

/* ── 분할 화면 tmux 패널 (메인 머리글과 같은 모양) ── */
.tp-head { flex-shrink: 0; background: rgba(12,16,28,.6); border-bottom: 1px solid rgba(255,255,255,.08); }
.tp-row1 { display: flex; align-items: center; gap: 8px; height: 56px; padding: 0 8px 0 16px; }   /* 메인 머리글(h-14)과 같은 높이 */
.tp-title { font-size: 13.5px; font-weight: 800; color: rgba(255,255,255,.92); }
.tp-sub { font-size: 11px; color: rgba(255,255,255,.42); margin-top: 1px; }
.tp-row2 { display: flex; align-items: center; gap: 8px; padding: 0 12px 8px; min-height: 8px; overflow-x: auto; }
.tp-row2 .usage-mini { margin-right: 0; }
.tp-body { position: relative; flex: 1; min-height: 0; }
.tp-log, .tp-screen { position: absolute; inset: 0; overflow: auto; overscroll-behavior: contain; }
.tp-log.hidden, .tp-screen.hidden { display: none; }
.tp-list { padding: 10px 12px 16px; }
.tp-screen .term-screen { font-size: 12px; }
html[data-ui-theme-mode="light"] .tp-head, html[data-ui-theme-mode="light"] html[data-ui-theme-mode="light"] .tp-title { color: #0f172a; }
html[data-ui-theme-mode="light"] .tp-sub { color: #64748b; }
html[data-ui-theme-mode="light"] 
.tp-composer { flex-shrink: 0; }
.tp-direct-banner { position: absolute; inset: 0; display: flex; align-items: center; justify-content: center; gap: 6px; border-radius: 16px; pointer-events: none; font-size: 12px; font-weight: 700; color: #fcd34d; background: rgba(245,158,11,.12); border: 1px dashed rgba(251,191,36,.45); }
.tp-direct-banner.hidden { display: none; }
[data-tp-direct].active { color: #fcd34d; background: rgba(245,158,11,.15); }

/* 두 번째 그룹 탭바 높이를 메인 탭바(40px, 아래 테두리 포함)와 같게 */
.side-bar .ws-tabbar { height: 39px; }

/* 입력줄 버튼 · 모델 칩 · 입력창 높이를 모두 같게 (PC 42px · 휴대폰 44px) */
.composer form .composer-btn, .composer form .send-btn, .composer form .model-chip { height: 42px; }
.composer form .composer-btn, .composer form .send-btn { width: 42px; }
.composer form .prompt-input { min-height: 42px; padding-top: 9px !important; padding-bottom: 9px !important; }
@media (pointer: coarse) {
    .composer form .composer-btn, .composer form .send-btn, .composer form .model-chip { height: 44px; }
    .composer form .composer-btn, .composer form .send-btn { width: 44px; }
    .composer form .prompt-input { min-height: 44px; padding-top: 10px !important; padding-bottom: 10px !important; }
}
.composer form .model-chip { border-radius: 14px; }
/* 빠른 문구: 아래 줄에 작은 글자로, 앞 항목과 · 로 구분 */
.qs-btn::before { content: '·'; margin: 0 6px 0 2px; opacity: .5; }

/* ============================================================================
   아이폰 앱처럼 누르는 느낌 (common.js 가 .is-pressed / .press-release 를 붙인다)
   - 누르는 순간 0ms 로 바뀌고, 뗄 때 200ms 에 걸쳐 돌아온다 (iOS UIButton 과 같은 비대칭)
   - 버튼 · 칩: 흐려짐 + 살짝 작아짐 / 목록 줄: 배경이 진해짐 (UITableViewCell 하이라이트)
   - transform 대신 개별 scale 속성을 써서 기존 transform(translate 등)을 건드리지 않는다
   ============================================================================ */
button, a, summary, label, .key-chip, [role="button"], .win-item, .ex-row, .wt, .tt-tab, .exv-tab, .fp-row {
    touch-action: manipulation; -webkit-tap-highlight-color: transparent;
}
.is-pressed { transition: none !important; opacity: .5; scale: .96; }
.is-pressed:disabled { opacity: .3; scale: none; }
/* 탭 · 탭바 · 넓은 것은 작아지지 않고 흐려지기만 */
:is(.wt, .tt-tab, .exv-tab, .tab-item, .sheet-form button[type="submit"], .w-full).is-pressed { scale: none; }
/* 목록 줄: 흐려지지 않고 배경만 진해진다 */
:is(.win-item, .ex-row, .ex-root, .sheet-action, .fp-row, .folder-head, .org-item, .git-file-row, .git-repo-item).is-pressed {
    opacity: 1; scale: none; box-shadow: inset 0 0 0 999px rgba(255,255,255,.08);
}
html[data-ui-theme-mode="light"] :is(.win-item, .ex-row, .ex-root, .sheet-action, .fp-row, .folder-head, .org-item, .git-file-row, .git-repo-item).is-pressed {
    box-shadow: inset 0 0 0 999px rgba(15,23,42,.07);
}
.press-release { transition: opacity .2s ease-out, scale .2s cubic-bezier(.2,.9,.3,1.2), box-shadow .25s ease-out, background-color .2s ease-out !important; }
/* 오래 걸리는 버튼: 누르자마자 반응하고 끝날 때까지 다시 못 누른다 */
.is-busy { opacity: .55; pointer-events: none; cursor: progress; }
@media (prefers-reduced-motion: reduce) { .is-pressed { scale: none; } .press-release { transition: opacity .15s !important; } }

/* 손가락용 누르는 영역: 보이는 크기는 그대로, 터치 영역만 사방 8px 넓힌다 (≈ 44pt) */
@media (pointer: coarse) {
    .wt-close, .tt-close, .exv-tab-close, .hist-btn, .side-bar-btn, .fp-btn, .ws-side-btn, .folder-more, .ex-copy, .ex-more, .msg-ai .copy-btn { position: relative; }
    :is(.wt-close, .tt-close, .exv-tab-close, .hist-btn, .side-bar-btn, .fp-btn, .ws-side-btn, .folder-more, .ex-copy, .ex-more, .attach-remove, .msg-ai .copy-btn)::after {
        content: ''; position: absolute; inset: -8px;
    }
}

/* 페이지 이동: 새 페이지가 그려질 준비가 될 때까지 이전 화면을 그대로 둔다 (흰 화면 깜빡임 없음).
   애니메이션은 0 — 모양은 그대로, 깜빡임만 없앤다. (Chrome 126+ · Safari 18.2+) */
@view-transition { navigation: auto; }
::view-transition-group(*), ::view-transition-old(*), ::view-transition-new(*) { animation-duration: 0s; }

/* 목록형 선택 창 카드 (/model 등): 누르면 커서만 옮기고 아래 버튼으로 확정 */
.chat-picker { display: flex; flex-direction: column; gap: 4px; margin-top: 4px; max-height: 320px; overflow-y: auto; overscroll-behavior: contain; }
.chat-status .chat-picker button { display: flex; align-items: center; gap: 10px; width: 100%; text-align: left; padding: 8px 10px; border-radius: 10px;
    border: 1px solid transparent; background: rgba(148,163,184,.07); color: #e2e8f0; font-size: 13px; font-weight: 600; }
.chat-status .chat-picker button > b { width: 18px; flex-shrink: 0; text-align: right; font-size: 11px; opacity: .5; font-variant-numeric: tabular-nums; }
.chat-picker .cp-main { min-width: 0; flex: 1; display: flex; flex-direction: column; }
.chat-picker .cp-label { font-weight: 700; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chat-picker .cp-label em { font-style: normal; font-size: 10.5px; font-weight: 700; opacity: .55; margin-left: 4px; }
.chat-picker .cp-desc { font-size: 11px; font-weight: 500; opacity: .55; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.chat-status .chat-picker button.on { background: rgba(59,130,246,.16); border-color: rgba(96,165,250,.5); }
.chat-picker button.on > i { color: #60a5fa; font-size: 12px; }
.chat-picker-effort { display: flex; align-items: center; justify-content: center; gap: 10px; margin-top: 8px; font-size: 12.5px; font-weight: 700; color: #e2e8f0; }
.chat-status .chat-picker-effort button { width: 36px; height: 32px; padding: 0; color: #e2e8f0; background: rgba(148,163,184,.12); border-color: rgba(148,163,184,.25); }
.chat-picker-actions { margin-top: 10px; justify-content: flex-end; }
.chat-status .chat-picker-actions button.primary { color: #fff; background: #3b82f6; border-color: #3b82f6; }
html[data-ui-theme-mode="light"] .chat-status .chat-picker button { background: rgba(15,23,42,.04); color: #1e293b; border-color: transparent; }
html[data-ui-theme-mode="light"] .chat-status .chat-picker-effort button { background: rgba(100,116,139,.1); border-color: rgba(100,116,139,.25); }
html[data-ui-theme-mode="light"] .chat-status .chat-picker button.on { background: rgba(37,99,235,.08); border-color: rgba(37,99,235,.35); }
html[data-ui-theme-mode="light"] .chat-picker-effort, html[data-ui-theme-mode="light"] .chat-status .chat-picker-effort button { color: #1e293b; }

/* 채팅 수식 (KaTeX): 말풍선은 줄바꿈을 그대로 쓰는(pre-wrap) 곳이라 수식 안은 일반 공백 처리 */
.msg-body .katex { white-space: normal; font-size: 1.05em; }
.msg-body .katex-display { margin: .4em 0; overflow-x: auto; overflow-y: hidden; padding: 2px 0; }

/* AI Usage: Codex 계정 전환 · 추가 */
.ai-accounts-btn { display: inline-flex; align-items: center; gap: 5px; padding: 3px 9px; border-radius: 8px; font-size: 11px; font-weight: 700; color: #93c5fd; background: rgba(59,130,246,.12); border: 1px solid rgba(96,165,250,.28); }
html[data-ui-theme-mode="light"] .ai-accounts-btn { color: #1d4ed8; background: rgba(37,99,235,.07); border-color: rgba(37,99,235,.25); }
.cx-login { display: flex; flex-direction: column; gap: 12px; font-size: 13px; }
.cx-steps { display: flex; flex-direction: column; gap: 14px; padding-left: 18px; list-style: decimal; }
.cx-steps li > span { display: block; margin-bottom: 6px; font-weight: 600; }
.cx-steps small { opacity: .6; font-weight: 500; }
.cx-link { display: inline-flex; align-items: center; gap: 6px; word-break: break-all; color: #60a5fa; text-decoration: underline; }
.cx-code { display: inline-flex; align-items: center; gap: 10px; padding: 10px 16px; border-radius: 12px; font-family: 'JetBrains Mono', monospace; font-size: 22px; font-weight: 800; letter-spacing: .08em; background: rgba(148,163,184,.12); border: 1px solid rgba(148,163,184,.3); }
.cx-code i { font-size: 13px; opacity: .6; }
.cx-wait { opacity: .7; }
.cx-note { font-size: 11.5px; opacity: .55; }
.cx-done { color: #34d399; font-weight: 700; }
.cx-error { color: #f87171; font-weight: 600; }

/* Git: AI 커밋 메시지 */
.git-ai-btn { display: inline-flex; align-items: center; gap: 6px; height: 28px; padding: 0 10px; border-radius: 8px; font-size: 11px; font-weight: 700;
    color: #c4b5fd; background: rgba(139,92,246,.12); border: 1px solid rgba(167,139,250,.3); }
.git-ai-btn:disabled { opacity: .7; cursor: progress; }
.git-ai-gear { width: 28px; height: 28px; border-radius: 8px; font-size: 11px; color: rgba(255,255,255,.45); border: 1px solid rgba(255,255,255,.1); }
@media (hover: hover) { .git-ai-btn:hover { background: rgba(139,92,246,.2); } .git-ai-gear:hover { color: #fff; background: rgba(255,255,255,.06); } }
html[data-ui-theme-mode="light"] .git-ai-btn { color: #6d28d9; background: rgba(124,58,237,.07); border-color: rgba(124,58,237,.25); }
html[data-ui-theme-mode="light"] .git-ai-gear { color: #64748b; border-color: rgba(15,23,42,.12); }
.sheet-form select { width: 100%; }

/* 탐색기: 끌어서 순서 바꾸기 (직접 지정) — 놓을 자리에 선 */
.ex-row.drop-before { box-shadow: inset 0 2px 0 #3b82f6; }
.ex-row.drop-after { box-shadow: inset 0 -2px 0 #3b82f6; }

/* 채팅 답변 속 경로 링크 (누르면 파일 · 폴더 열기) */
.path-link { color: #93c5fd; text-decoration: underline; text-decoration-color: rgba(147,197,253,.4); text-underline-offset: 2px; cursor: pointer; overflow-wrap: anywhere; }
@media (hover: hover) { .path-link:hover { text-decoration-color: currentColor; } }
html[data-ui-theme-mode="light"] .path-link { color: #1d4ed8; text-decoration-color: rgba(29,78,216,.35); }

/* 탐색기: 잘린 이름 위에 바로 뜨는 전체 이름 */
.ex-name-tip { position: fixed; z-index: 700; transform: translateY(-50%); padding: 3px 4px; border-radius: 5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
    pointer-events: none; color: #f1f5f9; background: #1e293b; border: 1px solid rgba(148,163,184,.35); box-shadow: 0 6px 18px rgba(0,0,0,.4); }
.ex-name-tip[hidden] { display: none; }
html[data-ui-theme-mode="light"] .ex-name-tip { color: #0f172a; background: #fff; border-color: rgba(15,23,42,.18); box-shadow: 0 6px 18px rgba(15,23,42,.15); }

/* 마크다운 → PDF 미리보기 창 */
@media (min-width: 640px) { .tdx-sheet.wide { max-width: min(920px, 94vw); } }
.mdpdf { display: flex; flex-direction: column; gap: 10px; padding: 0 20px 4px; }
.mdpdf-bar { display: flex; align-items: center; gap: 8px; font-size: 12.5px; font-weight: 700; }
.mdpdf-bar button { width: 34px; height: 30px; border-radius: 9px; background: rgba(148,163,184,.14); border: 1px solid rgba(148,163,184,.25); }
.mdpdf-zoom { min-width: 46px; text-align: center; font-variant-numeric: tabular-nums; }
.mdpdf-info { margin-left: auto; font-weight: 600; opacity: .6; }
.mdpdf-pages { display: flex; flex-direction: column; align-items: center; gap: 12px; height: clamp(220px, calc(100dvh - 330px), 780px); overflow: auto; padding: 12px; border-radius: 12px; background: rgba(15,23,42,.55); }
.mdpdf-pages.busy { opacity: .45; }
.mdpdf-pages:empty::after { content: 'PDF 만드는 중…'; margin: auto; opacity: .6; font-size: 13px; }
.mdpdf-page { width: 100%; height: auto; background: #fff; box-shadow: 0 4px 18px rgba(0,0,0,.35); border-radius: 2px; }
.mdpdf-error { margin: auto; color: #f87171; font-size: 13px; }
.mdpdf-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.mdpdf-actions button { flex: 1; min-height: 42px; border-radius: 12px; font-size: 13px; font-weight: 800; display: inline-flex; align-items: center; justify-content: center; gap: 6px; }
.mdpdf-actions button:disabled { opacity: .5; }
.mdpdf-actions small { font-weight: 600; opacity: .75; }
.mdpdf-secondary { background: rgba(148,163,184,.14); border: 1px solid rgba(148,163,184,.25); }
html[data-ui-theme-mode="light"] .mdpdf-pages { background: #e2e8f0; }
.sheet-info:has(.mdpdf) { max-height: none; overflow: visible; padding: 0; }