:root {
  --bg: #f4f7f8;
  --surface: #ffffff;
  --surface-muted: #eef5f1;
  --text: #17212b;
  --muted: #66727f;
  --line: #dbe4e8;
  --green: #0f8f68;
  --green-dark: #08734f;
  --blue: #1f6feb;
  --amber: #b7791f;
  --red: #c2410c;
  --shadow: 0 8px 24px rgba(23, 33, 43, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 232px minmax(0, 1fr);
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 24px 18px;
  border-right: 1px solid var(--line);
  background: #fbfdfc;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
}

.brand-mark {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  color: #fff;
  background: var(--green);
  font-weight: 800;
}

.brand strong,
.brand span {
  display: block;
}

.brand span {
  margin-top: 2px;
  color: var(--muted);
  font-size: 13px;
}

.nav-list {
  display: grid;
  gap: 8px;
}

.nav-item,
.mobile-nav-item {
  border: 0;
  background: transparent;
  color: var(--muted);
  text-align: left;
}

.nav-item {
  border-radius: 8px;
  padding: 12px 14px;
}

.nav-item.active {
  background: var(--surface-muted);
  color: var(--green-dark);
  font-weight: 700;
}

.main {
  padding: 28px;
  padding-bottom: 88px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: center;
  margin-bottom: 22px;
}

.eyebrow {
  margin: 0 0 4px;
  color: var(--green-dark);
  font-weight: 700;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 30px;
  line-height: 1.2;
}

h2 {
  font-size: 18px;
}

.top-actions,
.action-row,
.toolbar,
.import-methods {
  display: flex;
  gap: 10px;
  align-items: center;
}

.primary-button,
.ghost-button,
.text-button,
.import-method {
  border-radius: 8px;
  border: 1px solid transparent;
}

.primary-button {
  padding: 10px 16px;
  color: #fff;
  background: var(--green);
  border-color: var(--green);
  font-weight: 700;
}

.primary-button:hover {
  background: var(--green-dark);
}

.ghost-button {
  padding: 10px 16px;
  color: var(--text);
  background: var(--surface);
  border-color: var(--line);
}

.backup-import-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}

.backup-import-label input {
  display: none;
}

.text-button {
  background: transparent;
  color: var(--green-dark);
  padding: 4px 0;
  font-weight: 700;
}

.import-methods {
  flex-wrap: wrap;
  margin-bottom: 14px;
}

.import-method {
  min-height: 42px;
  padding: 0 16px;
  background: var(--surface);
  border-color: var(--line);
  color: var(--muted);
  font-weight: 700;
}

.import-method.active {
  background: var(--surface-muted);
  border-color: #b9d9ca;
  color: var(--green-dark);
}

.view {
  display: none;
}

.view.active {
  display: block;
}

.import-panel {
  display: none;
}

.import-panel.active {
  display: block;
}

.summary-grid {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 14px;
  margin-bottom: 16px;
}

.hero-card,
.metric-card,
.panel,
.bank-card,
.month-card,
.deposit-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.hero-card,
.metric-card {
  padding: 18px;
}

.hero-card {
  background: linear-gradient(135deg, #0f8f68, #176b8f);
  color: #fff;
}

.hero-card span,
.metric-card span {
  display: block;
  color: inherit;
  opacity: 0.82;
  font-size: 14px;
}

.hero-card strong,
.metric-card strong {
  display: block;
  margin-top: 8px;
  font-size: 30px;
  line-height: 1.1;
}

.hero-card small,
.metric-card small {
  display: block;
  margin-top: 10px;
  color: inherit;
  opacity: 0.78;
}

.metric-card.highlight {
  background: #fff8ed;
  border-color: #f4d5a1;
}

.content-grid,
.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: 16px;
  margin-bottom: 16px;
}

.panel {
  padding: 16px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  margin-bottom: 14px;
}

.subtle {
  color: var(--muted);
  font-size: 13px;
}

.bank-list,
.maturity-list,
.detail-list,
.month-list,
.bank-summary-grid {
  display: grid;
  gap: 10px;
}

.bank-row,
.maturity-row,
.reminder-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.bank-row strong,
.maturity-row strong,
.reminder-row strong {
  display: block;
}

.bank-row span,
.maturity-row span,
.reminder-row span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.amount {
  font-weight: 800;
  white-space: nowrap;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 999px;
  color: var(--blue);
  background: #e8f1ff;
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.status-pill.warn {
  color: var(--amber);
  background: #fff5db;
}

.status-pill.success {
  color: var(--green-dark);
  background: #e7f6ee;
}

.toolbar {
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.toolbar input,
.toolbar select,
.setting-row select {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  background: var(--surface);
}

.toolbar input {
  min-width: 280px;
  flex: 1;
}

.detail-summary-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.detail-summary-strip div {
  min-width: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.detail-summary-strip span,
.detail-summary-strip strong {
  display: block;
}

.detail-summary-strip span {
  color: var(--muted);
  font-size: 12px;
}

.detail-summary-strip strong {
  margin-top: 4px;
  font-size: 18px;
}

.deposit-card {
  padding: 14px;
}

.deposit-card-header,
.deposit-meta,
.deposit-footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.deposit-card h3,
.bank-card h3,
.month-card h3 {
  margin: 0;
  font-size: 17px;
}

.deposit-card p,
.plain-text,
.setting-note {
  color: var(--muted);
  line-height: 1.7;
}

.deposit-meta {
  margin: 12px 0;
  padding: 12px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.deposit-meta div {
  min-width: 0;
}

.deposit-meta span,
.bank-card span,
.month-card span {
  display: block;
  color: var(--muted);
  font-size: 12px;
}

.deposit-meta strong,
.bank-card strong,
.month-card strong {
  display: block;
  margin-top: 3px;
}

.import-card {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.image-placeholder {
  height: 190px;
  border-radius: 8px;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, #2f6edb, #eff7fb);
  color: #fff;
  font-weight: 800;
}

dl {
  margin: 0;
  display: grid;
  gap: 8px;
}

dl div {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--line);
}

dt {
  color: var(--muted);
}

dd {
  margin: 0;
  font-weight: 700;
  text-align: right;
}

.action-row {
  margin-top: 14px;
  flex-wrap: wrap;
}

.upload-box,
.import-checklist {
  display: grid;
  gap: 8px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.upload-box {
  min-height: 160px;
  place-items: center;
  text-align: center;
  border-style: dashed;
}

.upload-box.compact {
  min-height: 122px;
  margin-bottom: 14px;
}

.upload-box input[type="file"] {
  width: min(100%, 420px);
  min-height: 42px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.upload-box span,
.import-checklist span {
  color: var(--muted);
  line-height: 1.6;
}

.import-checklist {
  margin-top: 12px;
}

.import-result-heading {
  margin-top: 4px;
}

.upload-queue {
  display: grid;
  gap: 10px;
}

.empty-state {
  padding: 16px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: #fbfdfc;
  line-height: 1.6;
}

.upload-result-card {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.upload-result-card.unresolved {
  background: #fff8ed;
  border-color: #f4d5a1;
}

.upload-result-card.pending {
  background: #f6fbff;
}

.upload-result-card strong,
.upload-result-card span {
  display: block;
}

.upload-result-card span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.upload-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  white-space: nowrap;
}

.recognized-record-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.recognized-record-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.manual-ocr-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin: 12px 0;
}

.manual-ocr-form label {
  display: grid;
  gap: 5px;
}

.manual-ocr-form input {
  min-height: 38px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 10px;
  background: var(--surface);
}

.manual-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.manual-form label {
  display: grid;
  gap: 6px;
}

.manual-form span {
  color: var(--muted);
  font-size: 13px;
}

.manual-form input {
  min-height: 42px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  background: var(--surface);
}

.duplicate-example {
  margin-top: 14px;
  padding: 12px;
  border-radius: 8px;
  background: #fff8ed;
  border: 1px solid #f4d5a1;
}

.duplicate-example strong,
.duplicate-example span {
  display: block;
}

.duplicate-example span {
  margin-top: 6px;
  color: var(--muted);
  line-height: 1.6;
}

.log-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
}

.text-button.danger {
  color: #b45309;
}

.ocr-log-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.ocr-log-item {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.ocr-log-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
}

.ocr-log-head strong,
.ocr-log-head span {
  display: block;
}

.ocr-log-head span {
  color: var(--muted);
  font-size: 12px;
  margin-top: 4px;
}

.ocr-log-error {
  margin-top: 10px;
  color: #b45309;
  line-height: 1.6;
}

.ocr-log-records {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
}

.ocr-log-lines {
  max-height: 180px;
  overflow: auto;
  margin: 10px 0 0;
  padding: 10px;
  border-radius: 8px;
  background: #f1f5f9;
  color: var(--ink);
  font: 12px/1.6 ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  white-space: pre-wrap;
}

.month-card,
.bank-card {
  padding: 15px;
}

.month-card {
  display: grid;
  gap: 12px;
}

.month-summary {
  display: grid;
  grid-template-columns: 120px repeat(3, 1fr);
  gap: 12px;
  align-items: center;
}

.month-detail-list {
  display: grid;
  gap: 8px;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.month-detail-row {
  display: grid;
  grid-template-columns: minmax(220px, 1.5fr) repeat(3, minmax(96px, 1fr));
  gap: 10px;
  align-items: center;
  padding: 10px;
  border-radius: 8px;
  background: #fbfdfc;
  border: 1px solid var(--line);
}

.month-detail-row strong,
.month-detail-row span {
  display: block;
}

.month-detail-row span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.bank-summary-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.bank-card-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin: 14px 0;
}

.reconcile-box {
  padding: 10px;
  border-radius: 8px;
  background: var(--surface-muted);
  color: var(--green-dark);
  font-weight: 700;
}

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

.setting-row {
  min-height: 54px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  border-bottom: 1px solid var(--line);
}

.setting-row input {
  width: 20px;
  height: 20px;
}

.mobile-nav {
  display: none;
}

.toast {
  position: fixed;
  right: 20px;
  bottom: 20px;
  padding: 12px 16px;
  border-radius: 8px;
  background: var(--text);
  color: #fff;
  box-shadow: var(--shadow);
  opacity: 0;
  transform: translateY(12px);
  pointer-events: none;
  transition: 0.2s ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

.login-screen {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: linear-gradient(135deg, rgba(11, 143, 104, 0.92), rgba(14, 116, 144, 0.92));
}

.login-screen.active {
  display: flex;
}

.login-card {
  width: min(420px, 100%);
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  box-shadow: var(--shadow);
  padding: 28px;
}

.login-brand {
  margin-bottom: 22px;
}

.login-card h2 {
  margin: 0 0 8px;
  font-size: 28px;
}

.login-card p {
  margin: 0 0 22px;
  color: var(--muted);
  line-height: 1.7;
}

.login-card label {
  display: grid;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--muted);
  font-weight: 700;
}

.login-card input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px 14px;
  font: inherit;
}

.login-card button {
  width: 100%;
}

.login-card small {
  display: block;
  min-height: 22px;
  margin-top: 12px;
  color: #b42318;
  font-weight: 700;
}

.detail-modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: none;
  place-items: center;
  padding: 20px;
}

.detail-modal.show {
  display: grid;
}

.detail-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(23, 33, 43, 0.38);
}

.detail-dialog {
  position: relative;
  width: min(820px, 100%);
  max-height: min(760px, calc(100vh - 40px));
  overflow: auto;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: 0 20px 60px rgba(23, 33, 43, 0.24);
}

.detail-kpi-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.detail-kpi-grid div {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.detail-kpi-grid span,
.detail-definition-list dt {
  color: var(--muted);
  font-size: 13px;
}

.detail-kpi-grid strong {
  display: block;
  margin-top: 6px;
  font-size: 22px;
}

.detail-definition-list {
  gap: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.detail-definition-list div {
  padding: 12px;
  background: var(--surface);
}

.detail-screenshot-panel {
  margin-top: 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.detail-screenshot-panel h3 {
  margin: 0;
  font-size: 16px;
}

.detail-screenshot-panel img {
  display: block;
  width: 100%;
  max-height: 520px;
  object-fit: contain;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.screenshot-empty {
  padding: 18px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: var(--surface);
}

@media (max-width: 1080px) {
  .summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .content-grid,
  .split-layout,
  .settings-grid,
  .bank-summary-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .app-shell {
    display: block;
  }

  .sidebar {
    display: none;
  }

  .main {
    padding: 18px 14px 86px;
  }

  .topbar {
    align-items: flex-start;
  }

  .top-actions {
    display: none;
  }

  h1 {
    font-size: 24px;
  }

  .summary-grid {
    grid-template-columns: 1fr;
  }

  .detail-summary-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .hero-card strong,
  .metric-card strong {
    font-size: 28px;
  }

  .toolbar input,
  .toolbar select {
    width: 100%;
    min-width: 0;
  }

  .bank-row,
  .maturity-row,
  .reminder-row,
  .deposit-card-header,
  .deposit-meta,
  .deposit-footer {
    align-items: stretch;
    flex-direction: column;
  }

  .deposit-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .import-card {
    grid-template-columns: 1fr;
  }

  .upload-result-card,
  .recognized-record-row,
  .upload-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .detail-kpi-grid {
    grid-template-columns: 1fr;
  }

  .manual-form {
    grid-template-columns: 1fr;
  }

  .manual-ocr-form {
    grid-template-columns: 1fr;
  }

  .image-placeholder {
    height: 120px;
  }

  .month-summary {
    grid-template-columns: 1fr 1fr;
  }

  .month-detail-row {
    grid-template-columns: 1fr 1fr;
  }

  .bank-card-grid {
    grid-template-columns: 1fr;
  }

  .mobile-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1px;
    padding: 8px 10px calc(8px + env(safe-area-inset-bottom));
    border-top: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(10px);
  }

  .mobile-nav-item {
    padding: 8px 0;
    border-radius: 8px;
    text-align: center;
    font-size: 13px;
  }

  .mobile-nav-item.active {
    color: var(--green-dark);
    background: var(--surface-muted);
    font-weight: 800;
  }

  .toast {
    left: 14px;
    right: 14px;
    bottom: 76px;
  }
}