:root {
  --mobile-vh: 100vh;
  --panel: #ffffff;
  --panel-soft: #f7fbf8;
  --line: #d9e2dc;
  --text: #183127;
  --muted: #687d74;
  --primary: #1d6d53;
  --primary-soft: #dbefe6;
  --danger: #b34a4a;
  --shadow: 0 10px 26px rgba(20, 48, 37, 0.08);
  --row-listed: #fff0f0;
  --row-public: #fff5e8;
  --row-rumored: #fff9de;
  --row-review: #edf3fb;
  --grid-columns: 42px 66px 88px 76px 76px 152px 152px minmax(184px, 1.35fr) 132px 92px 92px;
}

* { box-sizing: border-box; }
html, body { height: 100%; }

body {
  margin: 0;
  font-family: "Noto Sans TC", "Microsoft JhengHei", sans-serif;
  background: linear-gradient(180deg, #f8faf8 0%, #f1f5f1 100%);
  color: var(--text);
}

button, input, select, textarea { font: inherit; }
.hidden { display: none !important; }
h1, h2, h3, h4, p { margin: 0; }

.eyebrow {
  margin: 0 0 6px;
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.login-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 20px;
}

.login-card,
.table-panel,
.drawer,
.sub-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
}

.login-card {
  width: min(100%, 420px);
  padding: 28px;
}

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

label {
  display: grid;
  gap: 5px;
  font-size: 0.88rem;
}

input, select, textarea {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: #fff;
  color: var(--text);
}

textarea {
  resize: vertical;
  min-height: 88px;
}

button {
  border: none;
  border-radius: 12px;
  cursor: pointer;
}

.primary-btn,
.secondary-btn,
.ghost-btn,
.rail-btn {
  padding: 9px 14px;
  transition: 0.2s ease;
}

.primary-btn:hover,
.secondary-btn:hover,
.ghost-btn:hover,
.rail-btn:hover {
  transform: translateY(-1px);
}

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

.primary-btn:hover {
  filter: brightness(1.03);
}

.secondary-btn {
  background: var(--primary-soft);
  color: var(--primary);
}

.secondary-btn:hover {
  background: #cde6da;
}

.ghost-btn {
  background: transparent;
  border: 1px solid var(--line);
  color: var(--text);
}

.ghost-btn:hover {
  background: #f7fbf8;
}

.danger-outline-btn {
  border-color: rgba(179, 74, 74, 0.35);
  color: var(--danger);
  background: #fff7f7;
}

.danger-outline-btn:hover {
  background: #ffecec;
  border-color: rgba(179, 74, 74, 0.5);
}

.status-text {
  min-height: 1.2rem;
  color: var(--muted);
  font-size: 0.84rem;
}

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

.app-shell {
  height: 100vh;
  padding: 6px 10px 10px;
  overflow: hidden;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  display: flex;
  justify-content: space-between;
  align-items: center;
  min-height: 36px;
  padding: 0 0 6px;
  background: rgba(245, 248, 245, 0.96);
  backdrop-filter: blur(8px);
}

.topbar-spacer {
  width: 1px;
  height: 1px;
}

.topbar-actions,
.panel-header,
.action-row,
.sub-panel-header {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.session-badge {
  display: inline-flex;
  align-items: center;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 0.84rem;
}

.workspace {
  height: calc(100vh - 42px);
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 10px;
  align-items: start;
}

.action-rail {
  position: sticky;
  top: 42px;
  display: grid;
  gap: 8px;
}

.rail-btn {
  min-height: 42px;
  background: var(--panel);
  border: 1px solid var(--line);
  color: var(--text);
  padding-inline: 10px;
  font-size: 0.84rem;
  font-weight: 600;
  text-align: center;
}

.rail-btn:hover {
  border-color: rgba(29, 109, 83, 0.3);
  color: var(--primary);
  background: #f9fcfa;
}

.table-panel {
  height: 100%;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.table-toolbar {
  position: sticky;
  top: 0;
  z-index: 20;
  background: var(--panel);
  padding: 8px 12px 8px;
  border-bottom: 1px solid var(--line);
}

.panel-header {
  justify-content: space-between;
  margin-bottom: 8px;
}

.roster-filters {
  display: grid;
  grid-template-columns: 1.05fr 1.7fr 0.82fr 0.78fr 0.7fr 0.7fr;
  gap: 8px;
}

.report-filters {
  display: grid;
  grid-template-columns: 0.9fr 1fr 1fr;
  gap: 10px;
}

.table-scroll {
  flex: 1;
  min-height: 0;
  max-height: 510px;
  overflow: auto;
}

.desktop-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 0.79rem;
}

.desktop-table thead th {
  position: sticky;
  top: 0;
  z-index: 15;
  background: var(--panel-soft);
  border-bottom: 1px solid var(--line);
  text-align: left;
  padding: 8px 7px;
  white-space: nowrap;
}

.desktop-table tbody td {
  padding: 6px 7px;
  border-bottom: 1px solid #e8eeea;
  height: 38px;
  vertical-align: middle;
}

.desktop-table tbody tr:hover {
  background: #f7fbf8;
}

.desktop-table th[data-sort] {
  cursor: pointer;
}

.desktop-table th[data-sort]::after {
  content: "↕";
  margin-left: 4px;
  font-size: 0.68rem;
  color: var(--muted);
}

.desktop-table th.is-sorted-asc::after { content: "↑"; }
.desktop-table th.is-sorted-desc::after { content: "↓"; }

.col-select { width: 42px; }
.col-route { width: 66px; }
.col-name { width: 88px; }
.col-section { width: 76px; }
.col-land { width: 76px; }
.col-area { width: 152px; }
.col-ping { width: 152px; }
.col-address { width: 220px; }
.col-category { width: 132px; }
.col-latest { width: 92px; }
.col-status { width: 92px; }

.row-selector {
  width: 14px;
  height: 14px;
  accent-color: var(--primary);
}

.route-mini-btn {
  min-width: 44px;
  padding: 4px 6px;
  border-radius: 10px;
  font-size: 0.74rem;
}

.linkish {
  padding: 0;
  background: transparent;
  color: var(--text);
  border: none;
  text-align: left;
}

.category-badges,
.detail-chip-list,
.chip-group {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.category-badge,
.detail-chip,
.chip-option {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 0.74rem;
}

.chip-option {
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
}

.chip-option input { display: none; }
.chip-option.active {
  background: var(--primary-soft);
  border-color: rgba(29, 109, 83, 0.25);
}

.selection-summary-grid {
  display: grid;
  grid-template-columns: var(--grid-columns);
  align-items: center;
  gap: 0;
  padding: 0 0 0 0;
  border-top: 1px solid var(--line);
  background: var(--panel-soft);
  font-size: 0.79rem;
  font-weight: 600;
}

.summary-cell {
  min-height: 38px;
  display: flex;
  align-items: center;
  padding: 0 7px;
  border-right: 1px solid rgba(217, 226, 220, 0.6);
  white-space: nowrap;
}

.summary-cell:last-child {
  border-right: none;
}

.summary-blank {
  color: transparent;
}

.summary-wide {
  white-space: nowrap;
}

.summary-area,
.summary-ping {
  padding-inline: 12px;
}

.phone-link {
  color: var(--primary);
  font-weight: 700;
  text-decoration: none;
}

.detail-phone-action {
  display: flex;
  align-items: center;
}

.phone-inline-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
}

.phone-inline-wrap input {
  flex: 1;
}

.phone-inline-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid var(--line);
  background: var(--primary-soft);
  color: var(--primary);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 700;
  flex: 0 0 34px;
}

.empty-state {
  display: grid;
  place-items: center;
  min-height: 140px;
  color: var(--muted);
  text-align: center;
  padding: 16px;
}

.drawer-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(18, 33, 26, 0.28);
  z-index: 80;
}

.drawer {
  position: fixed;
  top: 10px;
  right: 10px;
  bottom: 10px;
  width: min(460px, calc(100vw - 20px));
  z-index: 90;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.drawer-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  padding: 14px 16px 12px;
  border-bottom: 1px solid var(--line);
}

.drawer-body {
  flex: 1;
  min-height: 0;
  overflow: auto;
  padding: 14px 16px 16px;
}

.sub-panel {
  padding: 12px;
  box-shadow: none;
}

.compact-list {
  display: grid;
  gap: 10px;
}

.compact-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 10px;
  background: #fff;
  display: grid;
  gap: 7px;
}

.compact-card-title {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
}

.sub-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}

.mini-password-input {
  min-width: 0;
  flex: 1;
  padding: 8px 10px;
  border-radius: 10px;
  border: 1px solid var(--line);
}

.compact-meta {
  color: var(--muted);
  font-size: 0.82rem;
}

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

.customer-delete-section {
  border-color: rgba(179, 74, 74, 0.2);
  background: #fffafa;
}

.detail-field {
  display: grid;
  gap: 4px;
}

.detail-label {
  color: var(--muted);
  font-size: 0.77rem;
}

.detail-field input,
.detail-field select,
.detail-field textarea {
  padding: 8px 10px;
  font-size: 0.86rem;
}

.inline-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.84rem;
}

.inline-toggle input {
  width: 15px;
  height: 15px;
}

.link-btn {
  text-decoration: none;
  display: inline-flex;
  align-items: center;
}

.market-listed-by-other-agent { background: var(--row-listed); }
.market-public-listing-confirmed { background: var(--row-public); }
.market-rumored-on-market { background: var(--row-rumored); }
.market-needs-review { background: var(--row-review); }

.mobile-top-action,
.mobile-bottom-nav,
.mobile-roster-list,
.mobile-select-options,
.mobile-project-switch {
  display: none;
}

@media print {
  body { background: #fff; }
  .topbar,
  .action-rail,
  .table-toolbar,
  .selection-summary-grid,
  .drawer-backdrop,
  .ghost-btn,
  .primary-btn,
  .secondary-btn,
  .route-mini-btn {
    display: none !important;
  }
  .drawer,
  .table-panel {
    position: static;
    width: 100%;
    height: auto;
    box-shadow: none;
    border: none;
    border-radius: 0;
    overflow: visible;
  }
  .drawer-body,
  .table-scroll {
    overflow: visible;
    max-height: none;
  }
}

@media (max-width: 1180px) {
  .workspace {
    grid-template-columns: 1fr;
  }
  .action-rail {
    position: static;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .roster-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 768px) {
  input,
  select,
  textarea {
    font-size: 16px;
  }
  .login-screen {
    min-height: var(--mobile-vh);
    height: var(--mobile-vh);
  }
  html,
  body {
    overflow: hidden;
    overscroll-behavior-y: none;
    overscroll-behavior-x: none;
    touch-action: pan-y;
    width: 100%;
    height: var(--mobile-vh);
    position: fixed;
    inset: 0;
    max-width: 100vw;
    min-width: 100vw;
  }
  .app-shell {
    height: var(--mobile-vh);
    min-height: var(--mobile-vh);
    overflow: hidden;
    padding: 0;
    overscroll-behavior: none;
    max-width: 100vw;
    overflow-x: hidden;
  }
  .topbar {
    display: none;
  }
  .workspace {
    height: var(--mobile-vh);
    display: block;
    overflow-x: hidden;
  }
  .action-rail {
    display: none;
  }
  .table-panel {
    height: var(--mobile-vh);
    min-height: var(--mobile-vh);
    display: flex;
    flex-direction: column;
    border: none;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
    overflow: hidden;
    max-width: 100vw;
    min-width: 100vw;
  }
  .mobile-top-action {
    position: sticky;
    top: 0;
    z-index: 35;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    padding: 10px 12px 8px;
    background: rgba(248, 250, 248, 0.96);
    backdrop-filter: blur(10px);
  }
  .mobile-top-action-left {
    display: none;
    align-items: center;
    gap: 6px;
    min-width: 0;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 2px;
  }
  .mobile-top-nav-btn {
    min-height: 36px;
    padding: 6px 10px;
    white-space: nowrap;
    flex: 0 0 auto;
  }
  .mobile-project-switch {
    position: sticky;
    top: 56px;
    z-index: 34;
    display: flex;
    padding: 0 12px 8px;
    background: rgba(248, 250, 248, 0.96);
  }
  .mobile-project-switch .ghost-btn {
    width: 100%;
    min-height: 40px;
  }
  .mobile-top-action .primary-btn {
    min-width: 104px;
    padding: 10px 14px;
  }
  .table-toolbar {
    display: none;
  }
  .table-scroll {
    flex: 1 1 auto;
    display: block;
    max-height: none;
    min-height: 0;
    height: 100%;
    overflow-y: auto;
    overflow-x: hidden;
    overscroll-behavior-y: contain;
    overscroll-behavior-x: none;
    touch-action: pan-y;
    -webkit-overflow-scrolling: touch;
    padding: 6px 8px calc(84px + env(safe-area-inset-bottom));
  }
  .desktop-table,
  .selection-summary-grid {
    display: none !important;
  }
  .mobile-roster-list {
    display: grid;
    gap: 6px;
    max-width: 100%;
    overflow-x: hidden;
    align-content: start;
    -webkit-overflow-scrolling: touch;
    padding-bottom: 4px;
  }
  .mobile-roster-loader {
    padding: 8px 10px;
    color: var(--muted);
    text-align: center;
    font-size: 0.78rem;
  }
  .mobile-roster-card {
    display: grid;
    grid-template-columns: 24px minmax(0, 1fr);
    gap: 8px;
    align-items: center;
    min-height: 66px;
    padding: 8px 10px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    box-shadow: 0 4px 12px rgba(20, 48, 37, 0.05);
    width: 100%;
  }
  .mobile-roster-card.market-listed-by-other-agent { background: var(--row-listed); }
  .mobile-roster-card.market-public-listing-confirmed { background: var(--row-public); }
  .mobile-roster-card.market-rumored-on-market { background: var(--row-rumored); }
  .mobile-roster-card.market-needs-review { background: var(--row-review); }
  .mobile-roster-card .row-selector {
    width: 16px;
    height: 16px;
    margin: 0;
  }
  .mobile-roster-main {
    min-width: 0;
    display: grid;
    gap: 5px;
  }
  .mobile-roster-line1 {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) auto auto;
    gap: 8px;
    align-items: baseline;
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--text);
    line-height: 1.2;
  }
  .mobile-roster-primary {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  .mobile-roster-ping,
  .mobile-roster-owner-state {
    white-space: nowrap;
    color: var(--primary);
  }
  .mobile-roster-line2 {
    display: grid;
    gap: 2px;
    min-width: 0;
  }
  .mobile-roster-name {
    font-size: 0.86rem;
    font-weight: 800;
    color: var(--text);
    line-height: 1.2;
  }
  .mobile-roster-address {
    font-size: 0.73rem;
    color: var(--muted);
    line-height: 1.25;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }
  .mobile-bottom-nav {
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 45;
    display: grid !important;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 6px;
    padding: 10px 10px calc(10px + env(safe-area-inset-bottom));
    background: rgba(255, 255, 255, 0.98);
    border-top: 1px solid var(--line);
    box-shadow: 0 -6px 20px rgba(20, 48, 37, 0.08);
    max-width: 100vw;
  }
  .mobile-nav-btn {
    min-height: 46px;
    border: 1px solid var(--line);
    background: #fff;
    color: var(--text);
    font-weight: 700;
    font-size: 0.8rem;
    padding: 8px 4px;
  }
  .mobile-nav-btn:active {
    transform: scale(0.98);
  }
  .drawer {
    inset: auto 0 0 0;
    width: 100%;
    max-height: calc(var(--mobile-vh) - 8px);
    height: calc(var(--mobile-vh) - 12px);
    border-radius: 18px 18px 0 0;
    top: auto;
    right: 0;
    bottom: 0;
    border-bottom-left-radius: 0;
    border-bottom-right-radius: 0;
    touch-action: pan-y;
    transition: transform 0.2s ease, opacity 0.2s ease;
    overflow-x: hidden;
    z-index: 110;
    padding-inline: 6px;
  }
  .drawer-backdrop {
    z-index: 105;
  }
  .drawer.swiping {
    transition: none;
  }
  .drawer-header {
    position: relative;
    padding-top: 22px;
  }
  .drawer-header::before {
    content: "";
    position: absolute;
    top: 8px;
    left: 50%;
    transform: translateX(-50%);
    width: 48px;
    height: 5px;
    border-radius: 999px;
    background: #ced8d3;
  }
  .drawer-body {
    flex: 1;
    min-height: 0;
    padding-bottom: calc(18px + env(safe-area-inset-bottom));
    overscroll-behavior-y: contain;
    overscroll-behavior-x: none;
    -webkit-overflow-scrolling: touch;
    overflow-x: hidden;
    position: relative;
    z-index: 1;
  }
  .report-filters,
  .stack-form {
    grid-template-columns: 1fr;
  }
  .mobile-select-options {
    display: grid;
    gap: 8px;
  }
  .mobile-select-option {
    width: 100%;
    padding: 14px 16px;
    border: 1px solid var(--line);
    border-radius: 14px;
    background: #fff;
    color: var(--text);
    text-align: left;
  }
  .mobile-select-option.active {
    background: var(--primary-soft);
    border-color: rgba(29, 109, 83, 0.35);
    color: var(--primary);
    font-weight: 700;
  }
  .phone-inline-action {
    width: 40px;
    height: 40px;
    flex-basis: 40px;
  }
  #detailDrawer .drawer-body,
  #searchDrawer .drawer-body,
  #projectSwitchDrawer .drawer-body,
  #routeDrawer .drawer-body {
    padding-bottom: calc(92px + env(safe-area-inset-bottom));
  }
  .drawer-header,
  .drawer-body {
    padding-left: 8px;
    padding-right: 8px;
  }
  #projectSwitchDrawer {
    height: var(--mobile-vh);
    max-height: var(--mobile-vh);
    border-radius: 0;
  }
  #detailDrawer {
    height: calc(var(--mobile-vh) - 8px);
    max-height: calc(var(--mobile-vh) - 4px);
  }
  body.mobile-drawer-open .table-scroll,
  body.mobile-drawer-open .mobile-roster-list {
    overflow: hidden !important;
    pointer-events: none;
  }
  body.mobile-drawer-open,
  body.mobile-drawer-open .app-shell,
  body.mobile-drawer-open .workspace {
    overflow: hidden !important;
  }
  .compact-card,
  .sub-panel {
    border-radius: 16px;
  }
  #inventoryList .compact-card {
    gap: 6px;
  }
  .drawer-body .filters {
    display: grid;
    gap: 10px;
  }
  #detailContent.empty-state,
  .drawer-body .empty-state,
  #inventoryList .empty-state,
  #mobileRosterList .empty-state {
    display: block !important;
  }
}