/* ==========================================================================
   전역 후 1년, 내 소비를 아는 AI 비서
   컨셉: 전역증/통장 같은 "원장(ledger)" 톤 — 네이비 잉크 + 카키 + 적자는 빨간 잉크
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+KR:wght@500;600;700&family=IBM+Plex+Sans+KR:wght@400;500;600&display=swap');

:root {
  /* color */
  --navy: #16233D;
  --navy-soft: #223353;
  --navy-line: #35476B;
  --paper: #F0EEE3;
  --paper-card: #FBF9F2;
  --ink: #1F2933;
  --muted: #7C7566;
  --khaki: #6E7350;
  --khaki-deep: #565A3D;
  --brick: #A8402E;
  --brick-soft: #F3E2DD;
  --khaki-soft: #E7E8DA;
  --line: #DED8C6;

  /* type */
  --font-display: 'Noto Serif KR', serif;
  --font-body: 'IBM Plex Sans KR', -apple-system, sans-serif;

  /* layout */
  --sidebar-w: 264px;
  --radius-s: 3px;
  --radius-m: 6px;
}

:root { color-scheme: light; --control: #fff; --accent-ink: #16233D; }
:root[data-theme="dark"] {
  color-scheme: dark;
  --paper: #121B29;
  --paper-card: #1B2839;
  --ink: #E7ECF2;
  --muted: #B3BDCA;
  --line: #38485C;
  --khaki: #BAC793;
  --khaki-deep: #D0DCAE;
  --khaki-soft: #303F35;
  --brick: #FFA890;
  --brick-soft: #4C302E;
  --control: #142132;
  --accent-ink: #E4EAF4;
}

* { box-sizing: border-box; }

html { -webkit-font-smoothing: antialiased; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  font-size: 15px;
  line-height: 1.6;
}

button, input, select { font-family: inherit; font-size: inherit; }

:focus-visible {
  outline: 2px solid var(--khaki);
  outline-offset: 2px;
}

@media (prefers-reduced-motion: reduce) {
  * { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* ---------- app shell ---------- */

.app {
  display: flex;
  min-height: 100vh;
}

/* ---------- sidebar ---------- */

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--navy);
  color: #E7E6DD;
  display: flex;
  flex-direction: column;
  padding: 28px 18px 20px;
}

.brand {
  padding: 4px 10px 22px;
  border-bottom: 1px solid var(--navy-line);
  margin-bottom: 18px;
}

.brand .badge {
  display: inline-block;
  font-family: var(--font-body);
  font-size: 11px;
  letter-spacing: .02em;
  color: var(--navy);
  background: #C9C7A9;
  padding: 3px 9px;
  border-radius: 999px;
  margin-bottom: 12px;
}

.brand h1 {
  font-family: var(--font-display);
  font-size: 20px;
  line-height: 1.35;
  font-weight: 600;
  margin: 0 0 6px;
  color: #F5F4EC;
}

.brand p {
  margin: 0;
  font-size: 12.5px;
  color: #9AA2B4;
}

.nav-group {
  margin-bottom: 22px;
}

.nav-group-label {
  font-size: 11.5px;
  color: #8891A5;
  padding: 0 10px 8px;
  font-weight: 500;
}

.nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 11px;
  width: 100%;
  border: none;
  background: transparent;
  color: #C4C9D6;
  text-align: left;
  padding: 10px 10px;
  border-radius: var(--radius-s);
  cursor: pointer;
  font-size: 14px;
  position: relative;
  transition: background .15s ease, color .15s ease;
}

.nav-item svg {
  width: 17px;
  height: 17px;
  flex-shrink: 0;
  opacity: .85;
}

.nav-item:hover {
  background: var(--navy-soft);
  color: #F3F2EA;
}

.nav-item.active {
  background: var(--navy-soft);
  color: #F5F4EC;
}

.nav-item.active::before {
  content: "";
  position: absolute;
  left: -18px;
  top: 8px;
  bottom: 8px;
  width: 3px;
  background: #C9C77E;
  border-radius: 0 2px 2px 0;
}

.sidebar-footer {
  margin-top: auto;
  padding: 14px 10px 4px;
  border-top: 1px solid var(--navy-line);
}

.day-counter {
  font-family: var(--font-display);
  font-size: 13px;
  color: #C9C77E;
}

.day-counter strong {
  display: block;
  font-size: 22px;
  font-weight: 600;
  color: #F5F4EC;
  margin-bottom: 2px;
}

.sidebar-footer .since {
  font-size: 11.5px;
  color: #8891A5;
  margin-top: 6px;
}

/* mobile top nav */
.mobile-topbar { display: none; }

/* ---------- content ---------- */

.content {
  flex: 1;
  min-width: 0;
  padding: 40px 48px 60px;
}

.view { display: none; animation: fadein .25s ease; }
.view.active { display: block; }

@keyframes fadein {
  from { opacity: 0; transform: translateY(4px); }
  to { opacity: 1; transform: translateY(0); }
}

.view-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.view-header h2 {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 600;
  margin: 0 0 6px;
}

.sub {
  color: var(--muted);
  font-size: 13.5px;
  margin: 0;
}

/* buttons */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  border: 1px solid var(--navy);
  background: var(--navy);
  color: #F5F4EC;
  padding: 9px 16px;
  border-radius: var(--radius-s);
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: background .15s ease, transform .1s ease;
}
.btn:hover { background: var(--navy-soft); }
.btn:active { transform: translateY(1px); }

.btn.secondary {
  background: transparent;
  color: var(--navy);
  border-color: var(--line);
}
.btn.secondary:hover { background: var(--paper-card); border-color: var(--navy); }

.btn.ghost {
  background: transparent;
  border-color: transparent;
  color: var(--muted);
  padding: 6px 10px;
}
.btn.ghost:hover { color: var(--ink); background: var(--khaki-soft); }

/* ---------- summary view ---------- */

.hero-card {
  background: var(--navy);
  color: #F5F4EC;
  border-radius: var(--radius-m);
  padding: 30px 34px;
  margin-bottom: 22px;
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 28px;
}

.hero-card .hero-label {
  font-size: 13px;
  color: #9AA2B4;
  margin-bottom: 8px;
}

.hero-card .hero-number {
  font-family: var(--font-display);
  font-size: 42px;
  font-weight: 600;
  letter-spacing: -.01em;
}

.hero-card .hero-number.positive { color: #D7DBAE; }
.hero-card .hero-number.negative { color: #E3A99B; }
.hero-card .hero-sub {
  font-size: 13.5px;
  color: #C4C9D6;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}

.hero-sub b { color: #F5F4EC; font-weight: 600; }

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
  margin-bottom: 22px;
}

.stat-card {
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 16px 18px;
}

.stat-card .label {
  font-size: 12px;
  color: var(--muted);
  margin-bottom: 8px;
}

.stat-card .value {
  font-family: var(--font-display);
  font-size: 20px;
  font-weight: 600;
}

.stat-card .value.income { color: var(--khaki-deep); }
.stat-card .value.expense { color: var(--brick); }

.stat-card .footnote {
  font-size: 11.5px;
  color: var(--muted);
  margin-top: 6px;
}

.panel-row {
  display: grid;
  grid-template-columns: 1.1fr 1.4fr;
  gap: 16px;
}

.panel {
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 20px 22px;
}

.panel h3 {
  font-family: var(--font-display);
  font-size: 15.5px;
  margin: 0 0 14px;
  font-weight: 600;
}

.month-row {
  display: flex;
  justify-content: space-between;
  padding: 9px 0;
  border-bottom: 1px dashed var(--line);
  font-size: 13.5px;
}
.month-row:last-child { border-bottom: none; }
.month-row .amt.income { color: var(--khaki-deep); }
.month-row .amt.expense { color: var(--brick); }
.month-row .amt.net.negative { color: var(--brick); font-weight: 600; }
.month-row .amt.net.positive { color: var(--khaki-deep); font-weight: 600; }

.trend-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  padding: 6px 12px;
  border-radius: 999px;
  margin-bottom: 16px;
}
.trend-badge.up { background: var(--brick-soft); color: var(--brick); }
.trend-badge.down { background: var(--khaki-soft); color: var(--khaki-deep); }
.trend-badge:not(.up):not(.down) { background: var(--khaki-soft); color: var(--muted); }

.bar-chart {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  height: 120px;
  padding-top: 8px;
}

.bar-col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  height: 100%;
  justify-content: flex-end;
  gap: 8px;
}

.bar {
  width: 100%;
  max-width: 34px;
  background: var(--khaki);
  border-radius: 3px 3px 0 0;
}
.bar-col.is-recent .bar { background: var(--brick); }

.bar-col .bar-label {
  font-size: 11px;
  color: var(--muted);
}
.bar-col .bar-value {
  font-size: 10.5px;
  color: var(--muted);
}

/* ---------- chat view ---------- */

.chat-header-actions { display:flex; align-items:center; gap:10px; flex-shrink:0; }
.chat-header-actions > .btn { white-space:nowrap; }
.question-guide { position:relative; flex-shrink:0; }
.guide-launcher { display:flex; align-items:center; justify-content:center; width:56px; height:56px; padding:0; border:0; border-radius:14px; background:transparent; cursor:pointer; }
.guide-launcher img { display:block; width:100%; height:100%; object-fit:contain; filter:drop-shadow(0 2px 2px rgba(22,35,61,.22)); }
.guide-launcher:hover, .guide-launcher[aria-expanded="true"] { background:var(--khaki-soft); }
.guide-tooltip { position:absolute; bottom:calc(100% + 8px); right:0; padding:5px 9px; border-radius:var(--radius-m); background:var(--ink); color:var(--paper); font-size:12px; white-space:nowrap; visibility:hidden; pointer-events:none; z-index:31; }
.question-guide:has(.guide-launcher:hover) .guide-tooltip,
.question-guide:has(.guide-launcher:focus-visible) .guide-tooltip { visibility:visible; }
.question-guide:has(.guide-launcher[aria-expanded="true"]) .guide-tooltip { visibility:hidden; }
.guide-panel { position:fixed; z-index:30; display:flex; flex-direction:column; width:360px; border:1px solid var(--line); border-radius:14px; background:var(--paper-card); color:var(--ink); box-shadow:0 12px 36px rgba(0,0,0,.2); overflow:auto; text-align:left; }
.guide-panel[hidden], .guide-panel [hidden] { display:none; }
.guide-panel-header { display:flex; align-items:center; justify-content:space-between; gap:12px; padding:16px 18px 12px; flex-shrink:0; border-bottom:1px solid var(--line); }
.guide-panel h3 { margin:0; font-family:var(--font-body); font-size:16px; font-weight:600; }
.guide-close { min-height:36px; padding:5px 9px; border:1px solid var(--line); border-radius:var(--radius-m); background:var(--control); color:var(--ink); cursor:pointer; font-size:12px; }
.guide-body { min-height:0; overflow-y:auto; overscroll-behavior:contain; padding:16px 18px; }
.guide-path { margin:0 0 10px; color:var(--khaki-deep); font-size:12px; overflow-wrap:anywhere; }
.guide-intro { margin:0 0 14px; font-size:14px; line-height:1.65; }
.guide-choices { display:flex; flex-direction:column; gap:9px; }
.guide-choice { width:100%; min-height:46px; padding:11px 13px; border:1px solid var(--line); border-radius:8px; background:var(--control); color:var(--ink); text-align:left; cursor:pointer; font-size:13.5px; line-height:1.5; overflow-wrap:anywhere; }
.guide-choice:hover { border-color:var(--khaki); background:var(--khaki-soft); }
.guide-question { padding:14px; background:var(--paper); border:1px solid var(--line); border-radius:8px; font-size:14px; line-height:1.8; overflow-wrap:anywhere; white-space:pre-wrap; user-select:text; -webkit-user-select:text; }
.guide-result-actions { display:flex; flex-wrap:wrap; gap:8px; margin-bottom:10px; }
.guide-panel .btn { justify-content:center; padding:8px 10px; min-height:40px; font-size:12.5px; white-space:normal; }
.guide-footer .guide-status { margin:0 0 10px; font-size:12px; color:var(--khaki-deep); overflow-wrap:anywhere; }
.guide-footer .guide-status:empty { margin:0; }
.guide-footer { flex-shrink:0; padding:12px 18px 15px; border-top:1px solid var(--line); }
.guide-navigation { display:flex; gap:8px; }
.guide-footer p { margin:10px 0 0; font-size:11.5px; color:var(--muted); line-height:1.6; }
@media (max-width:1050px) {
  #view-chat > .view-header { flex-wrap:wrap; }
  .chat-header-actions { margin-left:auto; }
}
@media (max-width:720px) {
  .guide-launcher { width:48px; height:48px; }
  .guide-close { min-height:44px; }
  .guide-panel .btn { min-height:44px; }
}
@media (max-width:480px) {
  #view-chat > .view-header > :first-child { flex-basis:100%; }
}

.quick-panel { width: 100%; max-width: 650px; padding: 18px; border: 1px solid var(--line); border-radius: var(--radius-m); background: var(--paper); }
.quick-panel summary { cursor: pointer; font-weight: 600; }
.quick-panel summary span { font-size: 12px; color: var(--muted); margin-left: 8px; font-weight: 400; }
.quick-toolbar { display: flex; align-items: center; gap: 10px; margin: 16px 0 12px; font-size: 13px; }
.quick-toolbar select { padding: 7px 10px; background: var(--control); color: var(--ink); border: 1px solid var(--line); border-radius: var(--radius-s); }
.quick-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; }
.quick-grid button { display: flex; flex-direction: column; align-items: center; gap: 6px; padding: 16px 10px; background: var(--paper-card); color: var(--ink); border: 1px solid var(--line); border-radius: 12px; cursor: pointer; font-family: inherit; }
.quick-grid button > span { font-size: 25px; color: var(--khaki-deep); line-height: 1; }
.quick-grid button strong { font-size: 13px; line-height: 1.5; }
.quick-grid button:hover, .quick-grid button[aria-pressed="true"] { border-color: var(--khaki); background: var(--khaki-soft); }
.quick-status, .quick-note { font-size: 12px; margin: 12px 0 0; }
.quick-result { border-top: 1px solid var(--line); margin-top: 14px; padding-top: 14px; font-size: 13px; overflow-wrap: anywhere; }
.quick-result h3 { font-size: 14px; margin: 0 0 12px; }
.quick-totals { margin: 0; }
.quick-totals > div { display: flex; justify-content: space-between; gap: 10px; padding: 7px 0; }
.quick-totals dd { margin: 0; font-weight: 600; }
.quick-records { margin: 0; padding-left: 22px; }
.quick-records li { padding: 8px 0; border-bottom: 1px solid var(--line); }
.quick-records li > div { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px; }
.quick-date, .quick-category { font-size: 12px; color: var(--muted); }
.quick-amount { display: block; margin-top: 4px; font-weight: 600; }
.quick-pages { display: flex; gap: 8px; margin-top: 12px; }

.chat-shell {
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  display: flex;
  flex-direction: column;
  height: calc(100vh - 210px);
  min-height: 420px;
}

.chat-log {
  flex: 1;
  overflow-y: auto;
  padding: 26px 30px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.msg { display: flex; }
.msg.user { justify-content: flex-end; }

.bubble {
  max-width: 68%;
  padding: 12px 16px;
  border-radius: var(--radius-m);
  font-size: 14px;
  line-height: 1.65;
}

.msg.user .bubble {
  background: var(--navy);
  color: #F5F4EC;
  border-bottom-right-radius: 2px;
}

.msg.ai .bubble {
  background: var(--paper);
  border: 1px solid var(--line);
  border-bottom-left-radius: 2px;
}

.msg.ai .bubble.error-bubble {
  border-color: var(--brick-soft);
  background: var(--brick-soft);
  color: var(--brick);
}

.msg.ai .bubble .figures {
  display: block;
  margin-top: 8px;
  font-family: var(--font-display);
  font-size: 13px;
  color: var(--khaki-deep);
}

.typing-bubble {
  display: inline-flex;
  gap: 4px;
  padding: 14px 16px;
}
.typing-bubble span {
  width: 6px; height: 6px; border-radius: 50%;
  background: var(--muted);
  animation: blink 1.2s infinite ease-in-out;
}
.typing-bubble span:nth-child(2) { animation-delay: .2s; }
.typing-bubble span:nth-child(3) { animation-delay: .4s; }
@keyframes blink { 0%, 80%, 100% { opacity: .25; } 40% { opacity: 1; } }

.coldstart-note {
  margin: 0 30px 14px;
  padding: 9px 14px;
  background: var(--khaki-soft);
  color: var(--khaki-deep);
  border-radius: var(--radius-s);
  font-size: 12.5px;
  display: none;
}
.coldstart-note.show { display: block; }

.chat-input-row {
  border-top: 1px solid var(--line);
  padding: 16px 20px;
  display: flex;
  gap: 10px;
}

.chat-input-row input {
  flex: 1;
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  padding: 11px 14px;
  font-size: 14px;
  background: #fff;
}
.chat-input-row input:focus { border-color: var(--khaki); outline: none; }

.demo-toolbar {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

/* ---------- history view ---------- */

.convo-list { display: flex; flex-direction: column; gap: 10px; }

.convo-card {
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  padding: 16px 20px;
  cursor: pointer;
}

.convo-card .row1 {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 4px;
}

.convo-card .title {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 15px;
  overflow-wrap: anywhere;
}

.convo-actions { display: flex; align-items: center; justify-content: flex-end; gap: 12px; flex-wrap: wrap; }
.convo-delete { padding: 6px 10px; font-size: 12px; flex-shrink: 0; }
.convo-card .row1 { gap: 10px; }

.convo-card .meta {
  font-size: 12px;
  color: var(--muted);
}

.convo-card .preview {
  font-size: 13px;
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.convo-detail {
  margin-top: 10px;
  border-top: 1px dashed var(--line);
  padding-top: 12px;
  display: none;
  flex-direction: column;
  gap: 10px;
}
.convo-card.open .convo-detail { display: flex; }
.convo-card.open .chevron { transform: rotate(90deg); }

.chevron { transition: transform .15s ease; color: var(--muted); }

.convo-detail .line { font-size: 13px; }
.convo-detail .line b { color: var(--navy); }

.convo-detail .continue-btn {
  margin-top: 10px;
  padding: 7px 12px;
  font-size: 12.5px;
}

/* ---------- data view (table) ---------- */

.table-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.table-toolbar .count {
  font-size: 13px;
  color: var(--muted);
}

.data-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--paper-card);
  border: 1px solid var(--line);
  border-radius: var(--radius-m);
  overflow: hidden;
}

.data-table th {
  text-align: left;
  font-size: 12px;
  font-weight: 500;
  color: var(--muted);
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.data-table td {
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
  font-size: 13.5px;
  vertical-align: middle;
}

.data-table tr:last-child td { border-bottom: none; }

.data-table .cat-tag {
  display: inline-block;
  font-size: 11.5px;
  padding: 3px 9px;
  border-radius: 999px;
  background: var(--khaki-soft);
  color: var(--khaki-deep);
}

.data-table .amt { text-align: right; font-family: var(--font-display); font-weight: 600; }
.data-table .amt.positive { color: var(--khaki-deep); }
.data-table .amt.negative { color: var(--brick); }

.row-actions { display: flex; gap: 6px; justify-content: flex-end; }
.row-actions button {
  border: 1px solid var(--line);
  background: #fff;
  border-radius: var(--radius-s);
  padding: 5px 9px;
  font-size: 12px;
  cursor: pointer;
  color: var(--muted);
}
.row-actions button:hover { color: var(--navy); border-color: var(--navy); }

.pagination {
  display: flex;
  justify-content: center;
  gap: 6px;
  margin-top: 18px;
  font-size: 13px;
  color: var(--muted);
}
.pagination button {
  border: 1px solid var(--line);
  background: var(--paper-card);
  border-radius: var(--radius-s);
  padding: 6px 11px;
  cursor: pointer;
}
.pagination button.current { background: var(--navy); color: #fff; border-color: var(--navy); }

/* ---------- modal ---------- */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(22, 35, 61, .45);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 50;
  padding: 20px;
}
.modal-overlay.show { display: flex; }

.modal {
  background: var(--paper-card);
  border-radius: var(--radius-m);
  width: 100%;
  max-width: 420px;
  padding: 26px 28px;
}

.modal h3 {
  font-family: var(--font-display);
  margin: 0 0 18px;
  font-size: 18px;
}

.field { margin-bottom: 14px; }
.field label {
  display: block;
  font-size: 12.5px;
  color: var(--muted);
  margin-bottom: 6px;
}
.field input, .field select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius-s);
  padding: 9px 12px;
  background: #fff;
}
.field input:focus, .field select:focus { border-color: var(--khaki); outline: none; }

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 20px;
}

/* toast */
.toast {
  position: fixed;
  bottom: 26px;
  left: 50%;
  transform: translateX(-50%) translateY(10px);
  background: var(--navy);
  color: #F5F4EC;
  padding: 11px 20px;
  border-radius: var(--radius-s);
  font-size: 13px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease, transform .2s ease;
  z-index: 60;
}
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

/* ---------- responsive ---------- */

@media (max-width: 860px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .panel-row { grid-template-columns: 1fr; }
}

@media (max-width: 720px) {
  .app { flex-direction: column; }
  .sidebar { display: none; }
  .mobile-topbar {
    display: flex;
    overflow-x: auto;
    background: var(--navy);
    padding: 12px 14px;
    gap: 8px;
  }
  .mobile-topbar button {
    flex-shrink: 0;
    background: var(--navy-soft);
    color: #E7E6DD;
    border: none;
    padding: 8px 14px;
    border-radius: 999px;
    font-size: 12.5px;
  }
  .mobile-topbar button.active { background: #C9C77E; color: var(--navy); }
  .content { padding: 26px 18px 40px; }
  .stat-grid { grid-template-columns: 1fr 1fr; }
  .hero-card .hero-number { font-size: 32px; }
}

/* 인사이트·선택·내보내기 */
.app-tools { display:flex; align-items:center; justify-content:space-between; gap:16px; margin-bottom:24px; color:var(--muted); font-size:12px; }
.app-tools .btn { padding:6px 12px; }
.insight-toolbar { display:flex; align-items:center; flex-wrap:wrap; gap:10px; margin-bottom:12px; font-size:13px; }
.insight-toolbar select, #summaryMonthSelect { padding:8px 12px; background:var(--control); color:var(--ink); border:1px solid var(--line); border-radius:var(--radius-s); }
.summary-month-heading { display:flex; align-items:center; flex-wrap:wrap; gap:12px; }
#summaryMonthSelect:focus-visible { outline:2px solid var(--khaki); outline-offset:2px; }
#summaryMonthSelect:disabled { opacity:.65; }
.export-actions { display:flex; flex-wrap:wrap; gap:8px; margin-left:auto; }
#insightStatus { min-height:24px; margin-bottom:14px; }
.insight-grid { display:grid; grid-template-columns:repeat(3, minmax(0, 1fr)); gap:14px; margin-bottom:18px; }
.chart-panel { margin-bottom:28px; }
.chart-heading { display:flex; justify-content:space-between; flex-wrap:wrap; gap:12px; }
.chart-heading h3 { margin-bottom:4px; }
.chart-legend { display:flex; gap:16px; font-size:12px; align-items:center; }
.chart-legend span::before { content:''; display:inline-block; width:9px; height:9px; margin-right:6px; border-radius:2px; }
.income-key::before, .chart-income { background:var(--khaki); fill:var(--khaki); }
.expense-key::before, .chart-expense { background:var(--brick); fill:var(--brick); }
.chart-scroll, .table-scroll { overflow-x:auto; max-width:100%; }
.chart-scroll { margin:20px 0 12px; }
.chart-scroll svg { display:block; width:100%; }
.chart-grid { stroke:var(--line); stroke-dasharray:3 4; }
.chart-label { fill:var(--muted); font-size:11px; font-family:var(--font-body); }
.chart-panel details { margin-top:16px; font-size:13px; }
.chart-panel summary { cursor:pointer; padding:8px 0; }
.section-label { font-family:var(--font-display); font-size:17px; margin:26px 0 16px; }
.chat-context { padding:12px 20px; border-bottom:1px solid var(--line); color:var(--muted); font-size:12px; }
.coldstart-note { margin:0 0 16px; }
.btn.secondary, .convo-detail .line b { color:var(--accent-ink); }
.field input, .field select, .chat-input-row input, .row-actions button { background:var(--control); color:var(--ink); }
.pagination button { color:var(--ink); }
.pagination button.current { color:#fff; }
button:disabled { opacity:.5; cursor:not-allowed; }
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.chat-input-row input { min-width:0; }
.bubble { overflow-wrap:anywhere; }
.data-table { min-width:580px; }
@media (max-width:900px) {
  .content { padding:28px 24px 40px; }
  .insight-grid { grid-template-columns:1fr; gap:10px; }
  .export-actions { margin-left:0; }
}
@media (max-width:720px) {
  .content { padding:20px 16px 36px; }
  .view-header { align-items:flex-start; gap:12px; }
  .view-header h2 { font-size:23px; }
  .view-header .btn { white-space:nowrap; }
  .chart-panel { padding:18px 14px; }
  .hero-card { padding:22px; }
  .chat-shell { min-height:450px; height:65vh; }
  .chat-log { padding:18px 14px; }
  .bubble { max-width:90%; }
  .convo-card .row1 { flex-direction:column; }
  .stat-card { padding:14px; min-width:0; }
  .stat-card .value { font-size:18px; overflow-wrap:anywhere; }
}