:root {
  color-scheme: light;
  --bg: #eef2f5;
  --surface: #ffffff;
  --surface-soft: #f7f9fb;
  --line: #d9e1e8;
  --text: #17212b;
  --muted: #667382;
  --primary: #0f766e;
  --primary-dark: #115e59;
  --accent: #b45309;
  --danger: #b42318;
  --shadow: 0 18px 45px rgba(18, 28, 38, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--text);
  font-family: "Microsoft JhengHei", "PingFang TC", Arial, sans-serif;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
  padding: 24px;
  background: #17212b;
  color: #fff;
}

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

.brand-mark {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--primary);
  font-weight: 800;
}

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

.brand span {
  margin-top: 4px;
  color: #b9c5d1;
  font-size: 13px;
}

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

.nav-item {
  border: 0;
  border-radius: 8px;
  padding: 12px 14px;
  background: transparent;
  color: #d8e1ea;
  text-align: left;
}

.nav-item.active,
.nav-item:hover {
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
}

.sidebar-note {
  margin-top: auto;
  padding: 16px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.06);
}

.sidebar-note span,
.sidebar-note strong {
  display: block;
}

.sidebar-note span {
  margin-bottom: 6px;
  color: #b9c5d1;
  font-size: 13px;
}

.content {
  min-width: 0;
  padding: 28px;
}

.topbar {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.eyebrow {
  margin: 0 0 6px;
  color: var(--primary);
  font-size: 13px;
  font-weight: 700;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.25;
}

h2 {
  margin-bottom: 0;
  font-size: 18px;
}

.topbar-actions,
.toolbar,
.dialog-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.project-scope-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid #bfdbfe;
  border-radius: 8px;
  background: #eff6ff;
}

.project-scope-banner[hidden] {
  display: none;
}

.project-scope-banner div {
  display: grid;
  gap: 2px;
}

.project-scope-banner span {
  color: var(--muted);
  font-size: 12px;
}

.project-scope-banner strong {
  color: var(--text);
}

.project-page-note {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.project-page-note strong,
.project-page-note span {
  display: block;
}

.project-page-note span {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.role-picker {
  min-width: 150px;
}

.sync-status {
  align-self: end;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.primary-button,
.ghost-button,
.text-button,
.icon-button {
  min-height: 40px;
  border-radius: 8px;
  border: 1px solid transparent;
  padding: 0 14px;
  font-weight: 700;
}

.primary-button {
  background: var(--primary);
  color: #fff;
}

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

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

.text-button,
.icon-button {
  background: transparent;
  color: var(--primary);
}

.inline-form-button {
  width: auto;
  min-height: 32px;
  margin-top: 6px;
  padding: 0 10px;
  justify-self: start;
}

.danger-text {
  color: var(--danger);
}

.icon-button {
  width: 40px;
  padding: 0;
  font-size: 24px;
}

.inline-actions {
  display: inline-flex;
  gap: 6px;
  flex-wrap: wrap;
  align-items: center;
}

.section {
  display: none;
}

.section.active {
  display: block;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

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

.metric {
  padding: 18px;
}

.metric span {
  display: block;
  color: var(--muted);
  font-size: 14px;
}

.metric strong {
  display: block;
  margin-top: 12px;
  font-size: 28px;
}

.dashboard-layout,
.split-layout,
.contract-layout,
.report-grid {
  display: grid;
  gap: 16px;
  align-items: start;
}

.dashboard-layout {
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
}

.operation-guide {
  margin-bottom: 16px;
}

.operation-guide .panel-header span {
  color: var(--muted);
  font-size: 13px;
}

.operation-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 8px;
}

.operation-steps article {
  display: grid;
  gap: 4px;
  min-width: 0;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface-soft);
}

.operation-steps strong {
  color: var(--text);
}

.operation-steps span {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.split-layout {
  grid-template-columns: 320px minmax(0, 1fr);
}

#project-list-panel:has(#project-form.panel-form-collapsed),
#project-list-panel:has(#project-form.locked-form) {
  grid-template-columns: minmax(0, 1fr);
}

#project-list-panel #project-form.panel-form-collapsed {
  grid-column: 1 / -1;
}

#project-list-panel:has(#project-form.locked-form) > .panel {
  grid-column: 1 / -1;
}

.contract-layout {
  grid-template-columns: 320px minmax(0, 1fr);
  margin-top: 16px;
}

.single-form-page {
  max-width: 720px;
}

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

.project-quick-actions {
  display: grid;
  grid-column: 1 / -1;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.panel {
  padding: 16px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  background: #fff;
  color: var(--text);
}

label {
  display: grid;
  gap: 5px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

label small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 500;
}

.inline-fields {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 1.5fr;
  gap: 8px;
}

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

.checkbox-label input {
  width: auto;
}

.form-grid {
  display: grid;
  gap: 10px;
}

.locked-form {
  display: none;
}

.panel-form-collapsed > :not(.panel-header) {
  display: none;
}

.panel-form-collapsed {
  align-self: start;
  padding: 14px 16px;
  box-shadow: none;
}

.panel-form-collapsed .panel-header {
  margin-bottom: 0;
}

.form-toggle {
  margin-left: auto;
}

.editing-form {
  border-color: #f59e0b;
  background: #fffbeb;
}

.editing-form .panel-header {
  padding: 10px 12px;
  border-radius: 8px;
  background: #fef3c7;
}

.editing-form .panel-header h2::after {
  content: "正在編輯，修改後按下儲存";
  display: block;
  margin-top: 4px;
  color: #92400e;
  font-size: 12px;
  font-weight: 700;
}

.full-width {
  grid-column: 1 / -1;
}

.two-col {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 1120px;
}

th,
td {
  padding: 12px 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
}

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

.amount-income {
  color: var(--primary-dark);
  font-weight: 800;
}

.amount-expense {
  color: var(--danger);
  font-weight: 800;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  border-radius: 999px;
  padding: 0 10px;
  background: var(--surface-soft);
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.status-pill.danger {
  background: #fee4e2;
  color: var(--danger);
}

.workflow {
  display: grid;
  gap: 6px;
  min-width: 190px;
}

.workflow strong {
  color: var(--text);
}

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

.workflow div {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
}

.step {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  border-radius: 999px;
  padding: 0 8px;
  background: #eef2f5;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.step.done {
  background: #d1fae5;
  color: var(--primary-dark);
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.vendor-tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  border-radius: 999px;
  padding: 0 10px;
  font-size: 12px;
  font-weight: 800;
}

.vendor-tag.preferred {
  background: #e0f2fe;
  color: #075985;
}

.vendor-tag.recommended {
  background: #d1fae5;
  color: var(--primary-dark);
}

.director-note {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.activity-list,
.card-list,
.summary-list,
.bars {
  display: grid;
  gap: 8px;
}

.activity-item,
.entity-card,
.summary-row {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px;
  background: var(--surface-soft);
}

.activity-item,
.summary-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.activity-item strong,
.entity-card strong {
  display: block;
}

.activity-item span,
.entity-card span,
.summary-row span {
  color: var(--muted);
  font-size: 13px;
}

.account-assignment-lines {
  display: grid;
  gap: 6px;
  margin-top: 6px;
}

.account-assignment-line {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.project-assignees {
  display: grid;
  gap: 3px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.project-assignees strong {
  color: var(--text);
  font-size: 13px;
}

.project-assignees span {
  overflow-wrap: anywhere;
}

.entity-card {
  display: grid;
  gap: 7px;
}

.entity-card footer {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.contract-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(108px, 1fr));
  gap: 6px;
}

.contract-stats span {
  display: grid;
  gap: 2px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.contract-stats b {
  color: var(--text);
  font-size: 15px;
}

.vendor-contract-lines {
  display: grid;
  gap: 6px;
}

.vendor-contract-line {
  display: grid;
  gap: 4px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.project-status-group {
  display: grid;
  gap: 10px;
  align-content: start;
}

.vendor-kind-group {
  display: grid;
  gap: 10px;
}

.vendor-kind-group + .vendor-kind-group {
  margin-top: 16px;
}

.project-board {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
  gap: 14px;
}

.project-status-group {
  min-width: 0;
}

.project-status-group h3 {
  margin: 0;
  color: var(--text);
  font-size: 16px;
}

.project-status-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fafc;
}

.project-status-heading div {
  display: grid;
  gap: 2px;
}

.project-status-heading span {
  color: var(--muted);
  font-size: 12px;
}

.project-status-heading b {
  white-space: nowrap;
  color: var(--primary);
  font-size: 14px;
}

.project-card-compact {
  gap: 10px;
  min-width: 0;
  max-width: 100%;
}

.project-card-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 0;
}

.project-card-title strong {
  min-width: 0;
  overflow-wrap: anywhere;
}

.project-card-title span {
  padding: 4px 8px;
  border-radius: 999px;
  background: #eef2ff;
  color: var(--primary);
  font-size: 12px;
  font-weight: 700;
  white-space: nowrap;
}

.compact-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(118px, 1fr));
  gap: 6px;
}

.compact-stats span {
  display: grid;
  gap: 2px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--muted);
  font-size: 12px;
}

.compact-stats b {
  color: var(--text);
  font-size: 13px;
  white-space: nowrap;
}

.project-card-compact footer {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
}

.project-card-compact footer .inline-actions {
  justify-content: flex-start;
}

.project-card-compact footer .primary-button {
  min-width: 104px;
}

.project-detail-panel {
  margin-top: 16px;
}

.project-detail-panel[hidden] {
  display: none;
}

.project-detail-mode > .contract-layout,
.project-detail-mode > .report-grid {
  display: none;
}

.project-detail-panel .summary-grid {
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 8px;
}

.project-detail-panel .metric {
  padding: 10px;
}

.project-detail-panel .metric strong {
  font-size: 17px;
}

.project-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 12px;
}

.project-detail-focus {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
  gap: 12px;
  align-items: start;
}

.project-detail-focus .panel {
  min-width: 0;
}

.detail-lines {
  align-items: stretch;
}

.detail-lines span {
  display: block;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}

.detail-lines span:last-child {
  border-bottom: 0;
}

.project-claim-line {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid var(--line);
}

.project-claim-line:last-child {
  border-bottom: 0;
}

.project-claim-line div {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.project-claim-line strong,
.project-claim-line span {
  overflow-wrap: anywhere;
}

.project-claim-line span {
  color: var(--muted);
  font-size: 13px;
}

.project-claim-line b {
  color: var(--text);
  text-align: right;
}

.project-claim-line .text-button {
  min-height: 32px;
  padding: 0 8px;
}

.muted-line {
  color: var(--muted);
}

.project-daily-card {
  gap: 14px;
}

.project-daily-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  flex-wrap: wrap;
}

.project-daily-header > div {
  display: grid;
  gap: 4px;
}

.project-daily-groups {
  display: grid;
  gap: 12px;
}

.project-daily-groups section {
  display: grid;
  gap: 8px;
}

.project-daily-groups h3 {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

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

.suggestion-card {
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.suggestion-card footer {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: space-between;
}

.file-link {
  color: var(--primary);
  font-size: 13px;
  font-weight: 800;
  text-decoration: none;
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
  gap: 8px;
  max-width: 100%;
  overflow: hidden;
}

.photo-card {
  display: grid;
  gap: 4px;
  min-width: 0;
  margin: 0;
}

.photo-card img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
  border: 1px solid var(--line);
}

.photo-card figcaption {
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-row {
  display: grid;
  gap: 7px;
}

.bar-label {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 14px;
}

.bar-track {
  height: 12px;
  border-radius: 999px;
  background: #e5ebf0;
  overflow: hidden;
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: var(--accent);
}

.entry-need-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(96px, 1fr));
  gap: 8px;
  margin-bottom: 12px;
}

.entry-need-chip {
  min-height: 58px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 8px 10px;
  background: #fff;
  color: var(--text);
  text-align: left;
}

.entry-need-chip span,
.entry-need-chip strong {
  display: block;
}

.entry-need-chip span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.entry-need-chip strong {
  margin-top: 4px;
  color: var(--primary);
  font-size: 18px;
}

.entry-need-chip.active {
  border-color: var(--primary);
  background: #ecfdf5;
}

dialog {
  width: min(980px, calc(100vw - 28px));
  max-height: calc(100vh - 28px);
  border: 0;
  border-radius: 8px;
  padding: 0;
  box-shadow: 0 30px 80px rgba(18, 28, 38, 0.25);
  overflow: hidden;
}

dialog::backdrop {
  background: rgba(18, 28, 38, 0.48);
}

.entry-form {
  display: grid;
  gap: 12px;
  max-height: calc(100vh - 28px);
  padding: 16px;
  overflow: auto;
}

.dialog-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.dialog-header h2 {
  font-size: 20px;
}

.dialog-actions {
  justify-content: flex-end;
  margin: 0;
  padding: 0;
}

.empty-state {
  padding: 18px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  color: var(--muted);
  text-align: center;
}

@media (max-width: 1050px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    gap: 14px;
    padding: 18px;
  }

  .nav-list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .nav-item {
    min-height: 44px;
    padding: 9px 10px;
    text-align: center;
  }

  .sidebar-note {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-top: 0;
  }

  .sidebar-note span,
  .sidebar-note strong {
    margin: 0;
  }

  .summary-grid,
  .dashboard-layout,
  .split-layout,
  .contract-layout,
  .report-grid,
  .project-quick-actions {
    grid-template-columns: 1fr 1fr;
  }

  #project-list-panel,
  .project-board {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 760px) {
  .content,
  .sidebar {
    padding: 14px;
  }

  .brand {
    gap: 10px;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .brand span {
    margin-top: 2px;
  }

  .nav-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .nav-item {
    min-height: 40px;
    padding: 8px 10px;
    text-align: center;
  }

  .topbar,
  .panel-header,
  .activity-item,
  .summary-row {
    align-items: stretch;
    flex-direction: column;
  }

  .summary-grid,
  .dashboard-layout,
  .split-layout,
  .contract-layout,
  .report-grid,
  .project-quick-actions,
  .two-col,
  .inline-fields {
    grid-template-columns: 1fr;
  }

  .project-board {
    grid-template-columns: 1fr;
  }

  .entry-form .two-col {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .metric {
    padding: 14px;
  }

  .metric strong {
    margin-top: 8px;
    font-size: 22px;
  }

  .contract-stats {
    grid-template-columns: 1fr;
  }

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

  .project-card-compact footer {
    grid-template-columns: 1fr;
  }

  .topbar-actions,
  .toolbar {
    width: 100%;
  }

  .topbar-actions > *,
  .toolbar > * {
    flex: 1 1 160px;
  }

  .panel {
    padding: 14px;
  }

  .panel-header {
    gap: 10px;
    margin-bottom: 12px;
  }

  dialog {
    width: calc(100vw - 20px);
  }

  .entry-form {
    padding: 14px;
    gap: 10px;
  }
}

@media (max-width: 420px) {
  .summary-grid,
  .nav-list,
  .entry-form .two-col {
    grid-template-columns: 1fr;
  }
}