/* Light motif — hotel-rm / Dash UI inspired */
:root {
  --bg: #f4f6f9;
  --bg-subtle: #eef1f6;
  --surface: #ffffff;
  --surface-hover: #f8fafc;
  --border: #e2e8f0;
  --border-strong: #cbd5e1;
  --text: #0f172a;
  --text-secondary: #475569;
  --muted: #94a3b8;
  --accent: #006fff;
  --accent-hover: #0058cc;
  --accent-soft: #e8f2ff;
  --success: #00b070;
  --success-soft: #e6f9f1;
  --warn: #f5a623;
  --warn-soft: #fef6e8;
  --danger: #f03a3a;
  --danger-soft: #fef0f0;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow: 0 1px 3px rgba(15, 23, 42, 0.08), 0 4px 12px rgba(15, 23, 42, 0.04);
  --shadow-lg: 0 8px 24px rgba(15, 23, 42, 0.08);
  --radius: 10px;
  --radius-sm: 6px;
  --font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.auth-locked > .topbar,
.auth-locked > .app-layout,
.auth-locked > .site-footer,
.auth-locked > .ai-chat-widget {
  display: none !important;
}

body:not(.auth-locked) > .auth-screen {
  display: none;
}

.auth-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    radial-gradient(circle at 15% 10%, rgba(0, 111, 255, 0.17), transparent 34%),
    radial-gradient(circle at 85% 90%, rgba(59, 158, 255, 0.14), transparent 32%),
    #f4f7fb;
}

.auth-card {
  width: min(100%, 430px);
  padding: 34px;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: 0 24px 64px rgba(15, 23, 42, 0.12);
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.auth-brand-icon {
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: #fff;
  font-size: 0.88rem;
  font-weight: 700;
  background: linear-gradient(135deg, var(--accent), #3b9eff);
  box-shadow: 0 9px 22px rgba(0, 111, 255, 0.24);
}

.auth-brand h1 {
  font-size: 1.35rem;
  line-height: 1.25;
}

.auth-brand p {
  margin-top: 3px;
  color: var(--text-secondary);
  font-size: 0.82rem;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4px;
  margin-bottom: 22px;
  padding: 4px;
  border-radius: 10px;
  background: var(--bg-subtle);
}

.auth-tab {
  border: 0;
  border-radius: 7px;
  padding: 9px;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  background: transparent;
  cursor: pointer;
}

.auth-tab.active {
  color: var(--accent);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.auth-form {
  display: grid;
  gap: 15px;
}

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

.auth-form label > span {
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
}

.auth-form input {
  width: 100%;
  height: 44px;
  padding: 0 12px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  color: var(--text);
  background: var(--surface);
  font: inherit;
  outline: none;
}

.auth-form input:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.auth-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.auth-submit {
  width: 100%;
  height: 44px;
  margin-top: 3px;
}

.auth-error {
  margin-bottom: 16px;
  padding: 10px 12px;
  border: 1px solid #fecaca;
  border-radius: 8px;
  color: #b91c1c;
  background: var(--danger-soft);
  font-size: 0.82rem;
}

.auth-help {
  color: var(--muted);
  font-size: 0.76rem;
}

.app-user-name {
  max-width: 130px;
  overflow: hidden;
  color: var(--text-secondary);
  font-size: 0.8rem;
  font-weight: 600;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 520px) {
  .auth-screen { padding: 14px; }
  .auth-card { padding: 25px 20px; }
  .auth-form-row { grid-template-columns: 1fr; }
  .app-user-name { display: none; }
}

/* Topbar */
.topbar {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  height: 56px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto minmax(0, 1fr);
  align-items: center;
  column-gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: var(--shadow-sm);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  justify-self: start;
  min-width: 0;
}

.brand-logo {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: block;
  flex-shrink: 0;
}

.brand-icon {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--accent), #3b9eff);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-weight: 700;
  font-size: 0.75rem;
}

.brand h1 {
  font-size: 1rem;
  font-weight: 600;
  color: var(--text);
}

.brand .subtitle {
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 1px;
}

.topbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  justify-self: end;
  gap: 10px;
  min-width: 0;
  flex-wrap: wrap;
}

.live {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.78rem;
  color: var(--text-secondary);
  background: var(--bg-subtle);
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--border);
}

.dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--muted);
  flex-shrink: 0;
}

.dot.ok {
  background: var(--success);
  box-shadow: 0 0 0 3px var(--success-soft);
  animation: pulse 2s infinite;
}

.dot.warn {
  background: var(--warn);
  box-shadow: 0 0 0 3px var(--warn-soft);
}

.push-ok {
  color: var(--success);
  font-weight: 600;
}

.push-warn {
  color: var(--warn);
  font-weight: 600;
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

/* Layout */
.wrap {
  max-width: 1680px;
  margin: 0;
  padding: 24px;
}

.app-layout {
  min-height: calc(100vh - 56px);
}

.app-main {
  margin-left: 240px;
}

.app-footer {
  margin-left: 240px;
}

.account-banner {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 0.84rem;
  box-shadow: var(--shadow-sm);
}

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

/* Sidebar navigation */
.sidebar {
  position: fixed;
  top: 56px;
  bottom: 0;
  left: 0;
  z-index: 90;
  width: 240px;
  overflow-y: auto;
  background: var(--surface);
  border-right: 1px solid var(--border);
  scrollbar-width: thin;
}

.sidebar-nav {
  padding: 16px 12px 24px;
}

.nav-group {
  margin-bottom: 19px;
}

.nav-group-title {
  padding: 0 11px 7px;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.tab-btn {
  width: 100%;
  min-height: 40px;
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 2px 0;
  padding: 9px 11px;
  border: none;
  border-radius: 8px;
  background: transparent;
  font-family: var(--font);
  font-size: 0.84rem;
  font-weight: 500;
  color: var(--text-secondary);
  text-align: left;
  cursor: pointer;
  transition: background 0.15s, color 0.15s;
}

.tab-btn:hover {
  color: var(--text);
  background: var(--bg-subtle);
}

.tab-btn.active {
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 650;
  box-shadow: inset 3px 0 0 var(--accent);
}

.nav-icon {
  width: 18px;
  height: 18px;
  flex: 0 0 18px;
  display: block;
  color: var(--muted);
  stroke: currentColor;
}

.tab-btn.active .nav-icon {
  color: var(--accent);
}

.sidebar-toggle {
  display: none;
  width: 36px;
  height: 36px;
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text-secondary);
  background: var(--surface);
  font-size: 1.1rem;
  cursor: pointer;
}

.sidebar-backdrop {
  display: none;
}

/* Automation devices */
.device-hero {
  min-height: 88px;
  padding: 18px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.device-hero h2 {
  margin-bottom: 4px;
  font-size: 1.1rem;
}

.device-app-download {
  padding: 18px 20px;
  display: flex;
  align-items: center;
  gap: 16px;
}

.device-app-icon {
  width: 48px;
  height: 48px;
  display: grid;
  flex: 0 0 48px;
  place-items: center;
  border-radius: 13px;
  color: #fff;
  background: #176b5b;
  font-size: 0.95rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.device-app-copy {
  min-width: 0;
  flex: 1;
}

.device-app-copy .meta {
  margin-top: 4px;
}

.device-pairing {
  padding: 20px;
  border-color: var(--accent);
  background: var(--accent-soft);
}

.device-pairing-code {
  display: block;
  margin-top: 3px;
  color: var(--accent);
  font-size: 1.85rem;
  letter-spacing: 0.12em;
}

.device-command-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 14px 0 8px;
}

.device-command-wrap code {
  flex: 1;
  overflow-x: auto;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  background: var(--surface);
  white-space: nowrap;
}

.device-list {
  display: grid;
}

.device-card {
  min-height: 78px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  border-bottom: 1px solid var(--border);
}

.device-card:last-child {
  border-bottom: 0;
}

.device-card-main,
.device-card-meta {
  display: flex;
  align-items: center;
  gap: 11px;
}

.device-card-main p {
  margin-top: 3px;
  color: var(--text-secondary);
  font-size: 0.78rem;
}

.device-card-meta {
  justify-content: flex-end;
  flex-wrap: wrap;
}

.device-status-dot {
  width: 10px;
  height: 10px;
  flex: 0 0 10px;
  border-radius: 50%;
  background: var(--muted);
}

.device-status-dot.online {
  background: var(--success);
  box-shadow: 0 0 0 3px var(--success-soft);
}

/* Cards */
.cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 20px;
}

@media (max-width: 900px) {
  .cards { grid-template-columns: 1fr; }
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 18px 20px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, border-color 0.2s;
}

.card:hover {
  box-shadow: var(--shadow);
  border-color: var(--border-strong);
}

.card .label {
  font-size: 0.72rem;
  font-weight: 500;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.card .value {
  font-size: 1.75rem;
  font-weight: 700;
  margin-top: 6px;
  color: var(--text);
  font-variant-numeric: tabular-nums;
}

.card .sub {
  font-size: 0.78rem;
  color: var(--text-secondary);
  margin-top: 4px;
}

.card.accent .value {
  color: var(--accent);
}

/* Panels */
.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-bottom: 20px;
}

.panel-head {
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  font-size: 0.88rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--surface);
  color: var(--text);
}

.panel-head .meta {
  font-weight: 400;
  color: var(--muted);
  font-size: 0.75rem;
}

.panel-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.steps {
  margin: 0;
  padding: 16px 18px 16px 34px;
  color: var(--text-secondary);
  line-height: 1.7;
  font-size: 0.88rem;
}

.steps code {
  background: var(--bg-subtle);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.82rem;
}

.guide-note {
  margin: 0;
  padding: 0 18px 16px;
  font-size: 0.82rem;
  line-height: 1.6;
}

/* Tables */
.table-wrap {
  overflow: auto;
}

.room-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.84rem;
}

.room-table th,
.room-table td {
  padding: 11px 18px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.room-table th {
  color: var(--muted);
  font-weight: 600;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--bg-subtle);
}

.room-table tbody tr:hover {
  background: var(--surface-hover);
}

.room-table td strong,
.room-table .mono {
  font-variant-numeric: tabular-nums;
}

.mono {
  font-family: ui-monospace, "SF Mono", Menlo, monospace;
  font-size: 0.8rem;
}

.empty,
.placeholder {
  padding: 48px 24px;
  text-align: center;
  color: var(--muted);
  font-size: 0.88rem;
}

.loading-box {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 48px 24px;
  color: var(--muted);
  font-size: 0.88rem;
}

.spinner {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border, #d0d0d0);
  border-top-color: var(--accent, #2563eb);
  border-radius: 50%;
  animation: spin 0.7s linear infinite;
  flex: none;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

.sync-scan-meta {
  font-size: 0.8rem;
  margin: 0 0 10px;
}

.sync-scan-meta .scan-ok { color: #16a34a; }
.sync-scan-meta .scan-warn { color: #d97706; }

.sync-review-banner {
  background: #fff7ed;
  border: 1px solid #fdba74;
  color: #9a3412;
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.82rem;
  margin: 12px 0 6px;
  line-height: 1.5;
}

.sync-chip.review {
  background: #fef3c7;
  color: #92400e;
  border: 1px solid #fcd34d;
}

.sync-row.needs-review {
  background: #fff7ed;
  border-left: 3px solid #f97316;
  padding-left: 12px;
}

.sync-review-reason {
  grid-column: 1 / -1;
  font-size: 0.78rem;
  color: #b45309;
  margin-top: 2px;
}

.btn-cancel-sync {
  border: 1px solid var(--border, #d0d0d0);
  background: #fff;
  color: #b91c1c;
  border-radius: 6px;
  padding: 4px 12px;
  font-size: 0.76rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}

.btn-cancel-sync:hover {
  background: #fef2f2;
  border-color: #fca5a5;
}

.email-snippet {
  font-size: 0.78rem;
  color: var(--muted);
  margin-top: 4px;
}

/* Alerts */
.alert-banner {
  background: var(--warn-soft);
  border: 1px solid #fde68a;
  color: #92400e;
  padding: 12px 18px;
  border-radius: var(--radius);
  font-size: 0.85rem;
  margin-bottom: 20px;
}

.alert-banner.success {
  background: var(--success-soft);
  border-color: #a7f3d0;
  color: #007a50;
}

.alert-banner.error {
  background: var(--danger-soft);
  border-color: #fecaca;
  color: #b91c1c;
}

/* Buttons */
.btn {
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  padding: 9px 16px;
  font-family: var(--font);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.btn-primary,
.btn-accent {
  background: var(--accent);
  border-color: transparent;
  color: #fff;
}

.btn-primary:hover,
.btn-accent:hover {
  background: var(--accent-hover);
}

.btn-ghost {
  background: transparent;
  color: var(--text-secondary);
  border-color: transparent;
  font-weight: 500;
  padding: 6px 10px;
}

.btn-ghost:hover {
  background: var(--bg-subtle);
  color: var(--text);
}

.btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Badges */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 500;
  background: var(--accent-soft);
  color: var(--accent);
}

.badge-ok {
  background: var(--success-soft);
  color: #007a50;
}

/* Views */
.view { display: none; }
.view.active { display: block; }
.hidden { display: none !important; }
.muted { color: var(--muted); }

/* Manual PMS */
.pms-page { display: none; }
.pms-page.active { display: block; }

.pms-toolbar {
  min-height: 64px;
  padding: 12px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.pms-toolbar > div:first-child {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  min-width: 0;
}

.pms-toolbar > div:first-child strong {
  font-size: 1rem;
  line-height: 1.3;
}

.pms-toolbar > div:first-child .meta {
  font-size: 0.78rem;
}

.pms-toolbar input[type="date"] {
  min-height: 36px;
  padding: 0 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-subtle);
  color: var(--text);
  font: inherit;
  font-size: 0.84rem;
  font-weight: 600;
  box-shadow: none;
  color-scheme: light;
}

.pms-toolbar input[type="date"]:hover {
  border-color: var(--border-strong);
  background: var(--surface);
}

.pms-toolbar input[type="date"]:focus {
  outline: none;
  border-color: var(--accent);
  background: var(--surface);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.pms-date-controls {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pms-list-controls {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 16px;
  border-bottom: 1px solid var(--border);
}

.pms-list-controls input,
.pms-list-controls select {
  min-height: 38px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  color: var(--text);
  background: var(--surface);
  font: inherit;
  font-size: 0.82rem;
}

.pms-list-controls input {
  width: min(360px, 100%);
}

.pms-list-controls .meta {
  margin-left: auto;
  flex-shrink: 0;
  font-weight: 700;
  color: var(--text-secondary);
}

.pms-reservations-table {
  width: 100%;
  table-layout: fixed;
}

.pms-reservations-table .col-guest { width: 22%; }
.pms-reservations-table .col-stay { width: 22%; }
.pms-reservations-table .col-room { width: 16%; }
.pms-reservations-table .col-status { width: 12%; }
.pms-reservations-table .col-source { width: 14%; }
.pms-reservations-table .col-balance { width: 14%; }

.pms-reservations-table th,
.pms-reservations-table td {
  vertical-align: middle;
  text-align: left;
}

.pms-reservations-table tbody tr {
  cursor: pointer;
  transition: background 0.15s;
}

.pms-reservations-table tbody tr:hover,
.pms-reservations-table tbody tr:focus {
  background: var(--accent-soft);
  outline: none;
}

.pms-cell-stack {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.pms-cell-stack strong {
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pms-cell-stack .meta,
.pms-reservations-table td .meta {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.74rem;
  color: var(--muted);
}

.pms-stay {
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

.pms-balance-cell {
  font-weight: 600;
  white-space: nowrap;
}

.pms-balance-cell.is-settled {
  color: var(--muted);
  font-weight: 500;
}

.pms-reservations-table td:nth-child(4) .badge {
  white-space: nowrap;
}

.pms-summary { grid-template-columns: repeat(5, 1fr); }
.pms-summary .card { padding: 14px 16px; }
.pms-summary .value { font-size: 1.5rem; }

.pms-front-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.pms-lane { min-height: 260px; }

.pms-reservation-list {
  display: grid;
  gap: 8px;
  padding: 12px;
}

.pms-reservation-card {
  width: 100%;
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: var(--radius-sm);
  padding: 11px 12px;
  text-align: left;
  color: var(--text);
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}

.pms-reservation-card:hover {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.pms-reservation-card-head {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  align-items: center;
  margin-bottom: 5px;
}

.pms-reservation-card-head strong { font-size: 0.88rem; }

.pms-reservation-card p {
  font-size: 0.75rem;
  color: var(--text-secondary);
  margin: 2px 0 0;
}

.pms-room-chip {
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 0.68rem;
  white-space: nowrap;
}

.pms-balance-due {
  color: var(--danger) !important;
  font-weight: 600;
}

.pms-empty {
  min-height: 110px;
  display: grid;
  place-items: center;
  color: var(--muted);
  font-size: 0.8rem;
  text-align: center;
  padding: 16px;
}

.pms-calendar-wrap {
  position: relative;
  padding-bottom: 2px;
}

.pms-calendar-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface);
}

.pms-calendar-pager,
.pms-calendar-filters {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.pms-calendar-controls select {
  min-height: 34px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  padding: 5px 28px 5px 9px;
  color: var(--text);
  background: var(--surface);
  font: inherit;
  font-size: 0.78rem;
}

.pms-calendar-controls .meta {
  min-width: 72px;
  text-align: right;
  font-weight: 700;
}

.pms-calendar-wrap.pms-cal-busy::after {
  content: "예약 반영 중…";
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--surface) 72%, transparent);
  color: var(--text);
  font-weight: 700;
  font-size: 0.92rem;
  z-index: 6;
  pointer-events: all;
}

.pms-calendar {
  min-width: 1180px;
  table-layout: fixed;
  border-collapse: separate;
  border-spacing: 0;
  user-select: none;
}

.pms-calendar th,
.pms-calendar td {
  min-width: 76px;
  height: 58px;
  padding: 5px;
  border-right: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  vertical-align: top;
  font-size: 0.72rem;
}

.pms-cal-cell {
  position: relative;
  cursor: cell;
  overflow: visible;
}

.pms-cal-cell.pms-cal-range {
  background: color-mix(in srgb, var(--accent) 16%, var(--surface));
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 45%, transparent);
}

.pms-cal-cell.pms-cal-drop-ok {
  background: color-mix(in srgb, var(--accent) 18%, var(--surface));
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.pms-cal-cell.pms-cal-drop-bad {
  background: color-mix(in srgb, #c62828 12%, var(--surface));
  outline: 2px solid #c62828;
  outline-offset: -2px;
}

.pms-cal-row-ooo .pms-room-label,
.pms-cal-cell-ooo {
  background: color-mix(in srgb, var(--bg-subtle) 80%, #b0b0b0);
  color: var(--muted);
}

.pms-cal-cell-ooo {
  cursor: not-allowed;
}

.pms-calendar th {
  height: auto;
  position: sticky;
  top: 0;
  background: var(--bg-subtle);
  z-index: 2;
  text-align: center;
}

.pms-calendar .pms-room-label {
  min-width: 128px;
  position: sticky;
  left: 0;
  z-index: 3;
  background: var(--surface);
  font-weight: 600;
  text-align: left;
}

.pms-cal-room-title {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
}

.pms-cal-hk {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  flex: 0 0 auto;
  background: var(--muted);
}

.pms-cal-hk.pms-hk-clean,
.pms-cal-hk.pms-hk-inspected { background: #2e7d32; }
.pms-cal-hk.pms-hk-dirty { background: #d97706; }
.pms-cal-hk.pms-hk-cleaning { background: #2563eb; }

.pms-calendar th.pms-room-label {
  background: var(--bg-subtle);
  z-index: 4;
}

.pms-calendar-booking {
  position: absolute;
  left: 5px;
  top: 6px;
  z-index: 1;
  width: var(--pms-bar-width, calc(100% - 10px));
  height: 45px;
  border: 0;
  border-radius: 4px;
  padding: 5px 20px 5px 7px;
  background: var(--accent-soft);
  color: var(--accent);
  font: inherit;
  font-weight: 600;
  text-align: left;
  cursor: grab;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  box-shadow: 0 1px 2px color-mix(in srgb, var(--text) 12%, transparent);
}

.pms-cal-booking-main,
.pms-cal-booking-meta {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}

.pms-cal-booking-main { font-size: 0.76rem; }
.pms-cal-booking-meta {
  margin-top: 2px;
  font-size: 0.65rem;
  font-weight: 500;
  opacity: 0.76;
}

.pms-calendar-resize {
  position: absolute;
  top: 0;
  right: 0;
  width: 14px;
  height: 100%;
  cursor: ew-resize;
  border-radius: 0 4px 4px 0;
}

.pms-calendar-resize::after {
  content: "";
  position: absolute;
  top: 9px;
  bottom: 9px;
  right: 4px;
  width: 2px;
  border-left: 1px solid currentColor;
  border-right: 1px solid currentColor;
  opacity: 0.55;
}

.pms-calendar-booking.pms-status-in_house {
  background: color-mix(in srgb, #2e7d32 15%, var(--surface));
  color: #246729;
}

.pms-calendar-booking.pms-status-detected {
  background: var(--warn-soft);
  color: #9a6700;
}

.pms-calendar-booking.pms-status-checked_out {
  background: var(--bg-subtle);
  color: var(--muted);
  box-shadow: none;
}

.pms-calendar-booking.dragging {
  opacity: 0.48;
}

.pms-calendar-booking.pms-cal-resizing {
  outline: 2px solid var(--accent);
}

.pms-calendar-booking:active { cursor: grabbing; }

.pms-calendar-booking[draggable="false"] {
  cursor: pointer;
  opacity: 0.78;
}

.pms-calendar-unassigned {
  background: var(--warn-soft);
  color: #9a6700;
}

.pms-room-grid {
  padding: 14px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 10px;
}

.pms-room-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 12px;
  background: var(--surface);
}

.pms-room-card.out_of_order {
  opacity: 0.65;
  background: var(--bg-subtle);
}

.pms-room-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  margin-bottom: 5px;
}

.pms-room-card strong { font-size: 1rem; }

.pms-room-card p {
  color: var(--muted);
  font-size: 0.72rem;
  margin: 0 0 9px;
}

.pms-room-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.pms-room-actions select {
  flex: 1;
  min-width: 110px;
  padding: 6px 8px;
  font-size: 0.75rem;
}

.pms-hk-clean { color: #007a50; background: var(--success-soft); }
.pms-hk-dirty { color: var(--danger); background: var(--danger-soft); }
.pms-hk-cleaning { color: #9a6700; background: var(--warn-soft); }
.pms-hk-inspected { color: var(--accent); background: var(--accent-soft); }

.pms-modal {
  position: fixed;
  inset: 0;
  z-index: 1000;
  display: grid;
  place-items: center;
  padding: 20px;
}

.pms-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.48);
}

.pms-modal-card {
  position: relative;
  width: min(780px, 100%);
  max-height: calc(100vh - 40px);
  overflow: auto;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}

.pms-modal-small { width: min(560px, 100%); }
.pms-detail-card { width: min(820px, 100%); }

.pms-modal-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.pms-modal-head h2 {
  font-size: 1.05rem;
  margin: 0;
}

.pms-modal-close {
  border: 0;
  background: transparent;
  color: var(--muted);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}

.pms-form-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 13px;
}

.pms-form-grid label {
  display: grid;
  gap: 5px;
  color: var(--text-secondary);
  font-size: 0.76rem;
  font-weight: 600;
}

.pms-form-grid label > strong { color: var(--danger); }

.pms-form-grid input,
.pms-form-grid select,
.pms-form-grid textarea {
  width: 100%;
  font: inherit;
  font-weight: 400;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 9px 10px;
}

.pms-form-grid textarea { resize: vertical; }
.pms-form-wide { grid-column: 1 / -1; }

.pms-modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding-top: 18px;
}

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

.pms-detail-item {
  background: var(--bg-subtle);
  border-radius: var(--radius-sm);
  padding: 10px;
}

.pms-detail-item span {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
  margin-bottom: 3px;
}

.pms-detail-item strong { font-size: 0.82rem; }

.pms-detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  padding: 12px 0 16px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 16px;
}

.pms-folio-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.pms-folio-summary > div {
  background: var(--bg-subtle);
  border-radius: var(--radius-sm);
  padding: 10px;
}

.pms-folio-summary span {
  display: block;
  color: var(--muted);
  font-size: 0.68rem;
}

.pms-folio-form {
  display: grid;
  grid-template-columns: 110px 1fr 130px 1fr auto;
  gap: 7px;
  margin: 12px 0;
}

.pms-folio-form input,
.pms-folio-form select {
  min-width: 0;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.pms-folio-list {
  max-height: 220px;
  overflow: auto;
}

@media (max-width: 900px) {
  .pms-summary { grid-template-columns: repeat(2, 1fr); }
  .pms-front-grid { grid-template-columns: 1fr; }
  .pms-detail-grid,
  .pms-folio-summary { grid-template-columns: 1fr; }
  .pms-folio-form { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 640px) {
  .pms-toolbar {
    align-items: flex-start;
    flex-direction: column;
  }
  .pms-toolbar .panel-actions { width: 100%; }
  .pms-toolbar input[type="date"] { flex: 1; min-width: 135px; }
  .pms-form-grid { grid-template-columns: 1fr; }
  .pms-form-wide { grid-column: auto; }
  .pms-modal { padding: 0; }
  .pms-modal-card {
    width: 100%;
    max-height: 100vh;
    min-height: 100vh;
    border-radius: 0;
    border: 0;
    padding: 16px;
  }
  .pms-folio-form { grid-template-columns: 1fr; }
}

/* Integrated RM workspace */
.rm-view {
  margin: 0 -24px -24px;
}

.rm-frame-head {
  min-height: 54px;
  padding: 10px 24px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-bottom: 0;
  border-radius: var(--radius) var(--radius) 0 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.rm-frame-head > div {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.rm-frame-head strong {
  font-size: 0.92rem;
}

.rm-frame-head span {
  color: var(--muted);
  font-size: 0.78rem;
}

.rm-frame-shell {
  position: relative;
  min-height: calc(100vh - 185px);
  overflow: hidden;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 0 0 var(--radius) var(--radius);
}

.rm-frame-shell .loading-box {
  position: absolute;
  inset: 0;
  z-index: 1;
  background: var(--bg);
}

#rm-dashboard-frame {
  display: block;
  width: 100%;
  min-height: calc(100vh - 185px);
  border: 0;
  background: var(--bg);
  opacity: 0;
  transition: opacity 0.2s ease;
}

#rm-dashboard-frame.loaded {
  opacity: 1;
}

.inventory-meta {
  padding: 10px 18px 0;
  font-size: 0.82rem;
}

table.matrix { border-collapse: collapse; font-size: 0.78rem; min-width: 100%; }
table.matrix th, table.matrix td {
  border: 1px solid var(--border);
  padding: 8px 10px;
  text-align: center;
  white-space: nowrap;
}
table.matrix th {
  background: var(--bg-subtle);
  font-weight: 600;
  color: var(--text-secondary);
  font-size: 0.7rem;
}
table.matrix th.sticky-col,
table.matrix td.sticky-col {
  position: sticky;
  left: 0;
  z-index: 1;
  background: var(--surface);
  text-align: left;
  min-width: 120px;
}
table.matrix th.sticky-col { z-index: 2; background: var(--bg-subtle); }
.cell-remain { font-weight: 700; font-variant-numeric: tabular-nums; }
.cell-remain.low { color: var(--danger); background: var(--danger-soft); }
.cell-remain.ok { color: #007a50; }
.cell-booked { color: var(--text-secondary); font-size: 0.72rem; }

.edit-matrix td.edit-cell {
  min-width: 88px;
  padding: 6px;
  vertical-align: top;
  white-space: normal;
}

.edit-matrix td.edit-cell.dirty {
  background: #fff7ed;
  outline: 1px solid #fdba74;
}

.manual-badge {
  display: inline-block;
  font-size: 0.62rem;
  font-weight: 700;
  color: #9a3412;
  background: #ffedd5;
  border-radius: 4px;
  padding: 1px 5px;
  margin-bottom: 4px;
}

.inv-label {
  display: block;
  font-size: 0.62rem;
  color: var(--muted);
  text-align: left;
  margin-top: 2px;
}

.inv-input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 4px 6px;
  font-size: 0.78rem;
  font-variant-numeric: tabular-nums;
  margin-bottom: 2px;
}

.inv-input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0, 111, 255, 0.12);
}

.btn-unlock {
  border: none;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.85rem;
  padding: 2px 0;
}

.btn-unlock:hover { color: var(--accent); }

/* OTA management */
.ota-list {
  display: grid;
  gap: 10px;
  padding: 12px 18px 18px;
}

.ota-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  transition: border-color 0.15s, box-shadow 0.15s;
}

.ota-card.connected {
  border-color: #86efac;
  background: linear-gradient(90deg, #f0fdf4 0%, var(--surface) 40%);
}

.ota-card-main {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.ota-avatar {
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--accent-soft);
  color: var(--accent);
  font-weight: 700;
  font-size: 1rem;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ota-card.connected .ota-avatar {
  background: var(--success-soft);
  color: var(--success);
}

.ota-name {
  font-weight: 600;
  font-size: 0.95rem;
}

.ota-domain {
  font-size: 0.78rem;
  margin-top: 2px;
}

.ota-card-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.ota-status {
  font-size: 0.78rem;
  font-weight: 600;
  min-width: 44px;
  text-align: right;
}

.ota-status.on { color: var(--success); }
.ota-status.off { color: var(--muted); }

.otas-summary {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  align-items: center;
  font-size: 0.8rem;
  font-weight: 500;
}
.otas-sum.ok { color: #2563eb; font-weight: 700; }
.otas-sum.alert { color: #dc2626; font-weight: 700; }

.ota-group td {
  padding: 10px 16px 6px;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
  background: var(--bg-subtle);
  border-bottom: 1px solid var(--border);
}
.ota-group.tone-alert td { color: #b91c1c; }
.ota-group.tone-ok td { color: #1d4ed8; }

.ota-session-table .ota-dot-cell {
  width: 28px;
  padding-right: 0;
}
.ota-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #94a3b8;
  vertical-align: middle;
}
.ota-dot.blue { background: #2563eb; }
.ota-dot.red { background: #dc2626; }
.ota-dot.gray { background: #94a3b8; }

.ota-row {
  cursor: pointer;
}
.ota-row.is-open {
  background: var(--surface-hover);
}
.ota-status-cell {
  width: 7.5rem;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--text-secondary);
}
.ota-status-cell.tone-ok { color: #2563eb; }
.ota-status-cell.tone-alert { color: #dc2626; }

.ota-detail-row td {
  background: var(--bg-subtle);
  padding: 12px 16px 14px;
}
.ota-detail-row[hidden] { display: none; }
.ota-session-msg {
  margin: 0 0 10px;
  font-size: 0.82rem;
  color: #b91c1c;
  font-weight: 600;
}
.ota-cred-form {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr auto;
  gap: 8px;
  align-items: end;
}
.ota-cred-form label {
  display: grid;
  gap: 4px;
  font-size: 0.75rem;
  color: var(--muted);
}
.ota-cred-form input,
.ota-cred-form select {
  width: 100%;
  min-width: 0;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--surface);
  color: var(--text);
  font-size: 0.86rem;
}
.ota-cred-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

#ota-reservation-meta {
  margin: 0 0 12px;
  padding: 0 18px;
  font-size: 0.86rem;
}
#ota-reservation-summary {
  padding: 12px 18px 0;
}
.ota-reservation-channels {
  display: inline-flex;
  gap: 4px;
  margin-right: 4px;
}
.ota-reservation-channel.is-active {
  background: var(--surface-2, #e8eef6);
  color: var(--text, #0f172a);
  font-weight: 600;
}
.ota-reservation-table td {
  vertical-align: top;
}
@media (max-width: 900px) {
  .otas-summary { display: none; }
  .ota-cred-form { grid-template-columns: 1fr; }
}

.switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 26px;
  flex-shrink: 0;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.switch-slider {
  position: absolute;
  cursor: pointer;
  inset: 0;
  background: #cbd5e1;
  border-radius: 999px;
  transition: background 0.2s;
}

.switch-slider::before {
  content: "";
  position: absolute;
  height: 20px;
  width: 20px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s;
  box-shadow: 0 1px 3px rgba(15, 23, 42, 0.15);
}

.switch input:checked + .switch-slider {
  background: var(--success);
}

.switch input:checked + .switch-slider::before {
  transform: translateX(18px);
}

.switch input:disabled + .switch-slider {
  opacity: 0.6;
  cursor: wait;
}

/* Chat */
.chat-panel {
  display: flex;
  flex-direction: column;
  min-height: 520px;
}

.chat-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px 14px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  background: var(--bg-subtle);
}

.chat-role-label {
  font-size: 0.78rem;
  color: var(--muted);
  font-weight: 600;
}

.chat-role-toggle {
  display: inline-flex;
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
  background: var(--surface);
}

.chat-role-btn {
  border: none;
  background: transparent;
  padding: 6px 14px;
  font-size: 0.8rem;
  cursor: pointer;
  color: var(--text-secondary);
}

.chat-role-btn.active {
  background: var(--accent);
  color: #fff;
  font-weight: 600;
}

.chat-name-input {
  flex: 1;
  min-width: 140px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  font-size: 0.84rem;
}

.chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 280px;
  max-height: 55vh;
  background: linear-gradient(180deg, var(--bg-subtle) 0%, var(--surface) 100%);
}

.chat-empty {
  margin: auto;
  color: var(--muted);
  font-size: 0.88rem;
  text-align: center;
}

.chat-bubble-row {
  display: flex;
}

.chat-bubble-row.mine {
  justify-content: flex-end;
}

.chat-bubble-row.theirs {
  justify-content: flex-start;
}

.chat-bubble {
  max-width: min(85%, 420px);
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.chat-bubble-row.mine .chat-bubble {
  background: var(--accent-soft);
  border-color: #fecaca;
}

.chat-bubble-meta {
  font-size: 0.72rem;
  color: var(--muted);
  margin-bottom: 4px;
}

.chat-bubble-body {
  font-size: 0.9rem;
  line-height: 1.5;
  white-space: pre-wrap;
  word-break: break-word;
}

.chat-compose {
  display: flex;
  gap: 10px;
  align-items: flex-end;
  padding: 12px 18px 16px;
  border-top: 1px solid var(--border);
}

.chat-compose textarea {
  flex: 1;
  resize: vertical;
  min-height: 44px;
  max-height: 120px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 10px 12px;
  font: inherit;
  font-size: 0.9rem;
}

.chat-compose textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 2px rgba(0, 111, 255, 0.12);
}

@media (max-width: 960px) {
  .sidebar-toggle { display: inline-grid; place-items: center; }

  .sidebar {
    top: 0;
    z-index: 300;
    width: 270px;
    transform: translateX(-100%);
    box-shadow: 16px 0 40px rgba(15, 23, 42, 0.16);
    transition: transform 0.2s ease;
  }

  .sidebar-open .sidebar { transform: translateX(0); }

  .sidebar-backdrop {
    position: fixed;
    inset: 0;
    z-index: 290;
    border: 0;
    background: rgba(15, 23, 42, 0.38);
  }

  .sidebar-open .sidebar-backdrop { display: block; }
  .app-main, .app-footer { margin-left: 0; }
}

@media (max-width: 640px) {
  .topbar {
    height: auto;
    min-height: 56px;
    grid-template-columns: 1fr auto;
    row-gap: 10px;
    column-gap: 10px;
    padding: 12px 16px;
  }

  .module-switcher {
    grid-column: 1 / -1;
    justify-self: stretch;
    justify-content: space-between;
  }

  .topbar-actions {
    grid-column: 2;
    grid-row: 1;
    flex-wrap: wrap;
    gap: 8px;
  }

  .wrap { padding: 16px; }

  .rm-view {
    margin: 0 -16px -16px;
  }

  .rm-frame-head {
    padding: 10px 16px;
  }

  .rm-frame-head span {
    display: none;
  }

  .rm-frame-shell,
  #rm-dashboard-frame {
    min-height: calc(100vh - 205px);
  }

  .sidebar .tab-btn { width: 100%; flex: none; white-space: normal; }
  .pms-list-controls { align-items: stretch; flex-direction: column; }
  .pms-list-controls input { width: 100%; }
  .pms-list-controls .meta { margin-left: 0; }
  .pms-calendar-controls {
    align-items: stretch;
    flex-direction: column;
  }
  .pms-calendar-pager,
  .pms-calendar-filters {
    width: 100%;
  }
  .pms-calendar-filters select {
    flex: 1 1 145px;
  }
  .pms-calendar-controls .meta {
    width: 100%;
    text-align: left;
  }
  .pms-calendar-booking {
    cursor: pointer;
  }
  .pms-calendar-resize {
    width: 20px;
  }
  .device-hero, .device-card, .device-app-download { align-items: stretch; flex-direction: column; }
  .device-app-download .btn { width: 100%; }
  .device-card-meta { justify-content: flex-start; }
  .device-command-wrap { align-items: stretch; flex-direction: column; }

  /* 헤더 제목과 액션 버튼을 세로로 분리해 버튼 찌그러짐 방지 */
  .panel-head {
    flex-direction: column;
    align-items: stretch;
    gap: 10px;
  }

  .panel-actions {
    width: 100%;
    flex-wrap: wrap;
    justify-content: flex-start;
  }

  .panel-actions .btn {
    flex: 0 0 auto;
  }

  /* 주요 CTA(승인·저장 등)는 눈에 띄게 폭을 넓힘 */
  .panel-actions .btn-primary,
  .panel-actions .btn-accent {
    flex: 1 1 auto;
    text-align: center;
    min-width: 120px;
  }

  .guide-note,
  .steps {
    font-size: 0.8rem;
  }
}

/* Legal pages */
.brand-link {
  text-decoration: none;
  color: inherit;
}

.legal-wrap {
  max-width: 860px;
}

.legal-doc {
  margin-bottom: 32px;
}

.legal-body {
  padding: 24px;
  color: var(--text-secondary);
  font-size: 0.92rem;
  line-height: 1.75;
}

.legal-body p {
  margin-bottom: 16px;
}

.legal-body h2 {
  margin: 28px 0 10px;
  font-size: 1rem;
  color: var(--text);
}

.legal-body ul {
  margin: 0 0 16px 20px;
}

.legal-body li {
  margin-bottom: 6px;
}

.legal-links {
  display: flex;
  gap: 16px;
  margin-top: 28px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.legal-links a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.88rem;
}

.legal-links a:hover {
  color: var(--accent-hover);
}

.site-footer {
  margin-top: 8px;
  padding-top: 8px;
  padding-bottom: 28px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 0.82rem;
}

.site-footer a {
  color: var(--muted);
  text-decoration: none;
}

.site-footer a:hover {
  color: var(--accent);
}

/* ── 사람 기준 이메일 판정 ─────────────────── */
.reviewer-input {
  width: 130px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 7px 10px;
  font: inherit;
  font-size: 0.82rem;
}

.review-help {
  margin: 16px 18px 8px;
  padding: 12px 14px;
  border: 1px solid #fde68a;
  border-radius: var(--radius-sm);
  background: var(--warn-soft);
  color: #92400e;
  font-size: 0.82rem;
  line-height: 1.6;
}

.review-summary {
  display: flex;
  gap: 8px;
  padding: 8px 18px 12px;
}

.review-count {
  padding: 5px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.78rem;
}

.review-count.pending {
  border-color: #fcd34d;
  background: #fffbeb;
  color: #92400e;
}

.review-list {
  display: grid;
  gap: 12px;
  padding: 0 18px 18px;
}

.review-card {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px;
  background: var(--surface);
}

.review-card.pending { border-left: 3px solid var(--warn); }
.review-card.reviewed { background: var(--surface-hover); }

.review-card-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.review-card-head strong {
  display: block;
  margin-top: 3px;
  font-size: 0.9rem;
}

.review-id {
  color: var(--accent);
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.05em;
}

.review-sender,
.review-extracted {
  margin-top: 4px;
  color: var(--text-secondary);
  font-size: 0.76rem;
}

.review-extracted {
  padding: 7px 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
}

.review-current {
  display: inline-flex;
  flex: none;
  padding: 4px 9px;
  border-radius: 999px;
  background: var(--bg-subtle);
  color: var(--text-secondary);
  font-size: 0.72rem;
  font-weight: 700;
}

.review-current.register { background: var(--success-soft); color: #007a50; }
.review-current.modify { background: #e8f0fe; color: #1a56db; }
.review-current.cancel { background: var(--danger-soft); color: var(--danger); }
.review-current.duplicate { background: var(--warn-soft); color: #9a6700; }
.review-current.ignore { background: var(--bg-subtle); color: var(--muted); }

.review-body {
  margin-top: 10px;
  font-size: 0.78rem;
}

.review-body summary {
  color: var(--text-secondary);
  cursor: pointer;
}

.review-body pre {
  max-height: 220px;
  overflow: auto;
  margin-top: 8px;
  padding: 12px;
  border-radius: var(--radius-sm);
  background: #f8fafc;
  color: var(--text-secondary);
  white-space: pre-wrap;
  word-break: break-word;
  font: 0.75rem/1.55 ui-monospace, "SF Mono", Menlo, monospace;
  user-select: text;
}

.review-body-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 8px;
}

.review-body-hint {
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.4;
}

.review-room-row {
  display: flex;
  gap: 6px;
  align-items: center;
  margin-top: 4px;
}

.review-room-row select {
  flex: 1;
  margin-top: 0;
}

.review-room-hint {
  margin-top: 4px;
  min-height: 1em;
}

.review-filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 6px;
}

.review-filter-btn {
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
  border-radius: var(--radius-sm);
  padding: 6px 10px;
  font: inherit;
  font-size: 0.78rem;
  cursor: pointer;
}

.review-filter-btn.active {
  border-color: #0f766e;
  background: #f0fdfa;
  color: #0f766e;
  font-weight: 700;
}

.auto-badge,
.human-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 0.65rem;
  font-weight: 700;
  vertical-align: middle;
}

.auto-badge { background: #eff6ff; color: #1d4ed8; }
.human-badge { background: #ecfdf5; color: #047857; }

.review-card.auto-reviewed {
  border-left: 3px solid #93c5fd;
}

.rule-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.rule-actions-cell .meta { margin-top: 6px; }

.btn-sm {
  padding: 4px 8px;
  font-size: 0.72rem;
}

.audit-table code.audit-regex {
  display: inline-block;
  max-width: 280px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.7rem;
  color: var(--text-secondary);
}

.audit-type {
  font-weight: 700;
  font-size: 0.78rem;
}

.audit-fail td { background: #fff7ed; }
.audit-warn td { background: #fffbeb; }
.audit-ok td { background: #f0fdf4; }

.review-controls {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(145px, 1fr));
  gap: 10px;
  margin-top: 12px;
}

.review-controls label {
  color: var(--muted);
  font-size: 0.7rem;
  font-weight: 600;
}

.review-controls input,
.review-controls select {
  width: 100%;
  margin-top: 4px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 8px 9px;
  background: var(--surface);
  color: var(--text);
  font: inherit;
  font-size: 0.82rem;
}

.review-rule-controls {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 12px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
  color: var(--text-secondary);
  font-size: 0.76rem;
}

.review-rule-controls .review-submit { margin-left: auto; }

.review-pattern-label {
  display: flex;
  align-items: center;
  gap: 7px;
  min-width: min(520px, 100%);
}

.review-pattern-actions {
  position: relative;
  display: flex;
  flex: 1;
  align-items: center;
  gap: 6px;
  min-width: 0;
}

.review-rule-pattern {
  flex: 1;
  min-width: 160px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 6px 8px;
  color: var(--text-secondary);
  font: 0.75rem var(--font);
}

.review-subject-patternize {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}

.review-suggest-pattern {
  flex-shrink: 0;
  white-space: nowrap;
  font-weight: 700 !important;
}

.review-pattern-picker {
  position: absolute;
  z-index: 20;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  display: grid;
  gap: 4px;
  padding: 8px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.12);
}

.review-pattern-pick {
  display: grid;
  gap: 2px;
  width: 100%;
  padding: 8px 10px;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  text-align: left;
  cursor: pointer;
  color: var(--text);
  font: inherit;
}

.review-pattern-pick:hover {
  border-color: var(--border);
  background: var(--surface-hover, var(--bg-subtle));
}

.review-pattern-pick-label {
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
}

.review-pattern-pick code {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.74rem;
  color: var(--text-secondary);
}

/* ── RM 연계 운영 감시 ─────────────────────── */
.ops-status-banner {
  display: flex;
  align-items: center;
  gap: 14px;
  min-height: 72px;
  padding: 16px 18px;
  background: var(--bg-subtle);
}

.ops-status-banner p {
  margin-top: 2px;
  color: var(--text-secondary);
  font-size: 0.8rem;
}

.ops-status-dot {
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--muted);
  box-shadow: 0 0 0 5px rgba(148, 163, 184, 0.14);
}

.ops-status-banner.normal { background: var(--success-soft); }
.ops-status-banner.normal .ops-status-dot { background: var(--success); }
.ops-status-banner.warning { background: var(--warn-soft); }
.ops-status-banner.warning .ops-status-dot { background: var(--warn); }
.ops-status-banner.danger { background: var(--danger-soft); }
.ops-status-banner.danger .ops-status-dot { background: var(--danger); }

.ops-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.ops-metric-card {
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.ops-metric-card.warning { border-color: #fcd34d; background: #fffbeb; }
.ops-metric-card .label { color: var(--muted); font-size: 0.7rem; font-weight: 600; text-transform: uppercase; }
.ops-metric-card .value { margin-top: 4px; font-size: 1.35rem; font-weight: 700; font-variant-numeric: tabular-nums; }
.ops-metric-card .sub { margin-top: 3px; color: var(--text-secondary); font-size: 0.74rem; }

.ops-alert-list {
  display: grid;
  gap: 8px;
  padding: 14px 18px 18px;
}

.ops-alert {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.ops-alert.warning { border-left: 3px solid var(--warn); }
.ops-alert.danger { border-left: 3px solid var(--danger); }

.ops-alert summary {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr) auto;
  align-items: center;
  gap: 10px;
  padding: 12px;
  cursor: pointer;
  list-style: none;
}

.ops-alert summary::-webkit-details-marker { display: none; }
.ops-alert summary small { display: block; color: var(--muted); font-size: 0.7rem; font-weight: 400; }
.ops-level { font-weight: 800; color: var(--accent); }
.ops-alert-value { font-weight: 700; font-variant-numeric: tabular-nums; }

.ops-alert-detail {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 18px;
  padding: 14px 16px;
  border-top: 1px solid var(--border);
  background: var(--surface-hover);
  font-size: 0.8rem;
}

.ops-alert-detail dl div { display: flex; justify-content: space-between; gap: 12px; margin-bottom: 5px; }
.ops-alert-detail dt { color: var(--muted); }
.ops-alert-detail dd { font-weight: 600; text-align: right; }
.ops-alert-detail ul,
.ops-alert-detail ol { margin: 6px 0 0 18px; color: var(--text-secondary); }
.ops-all-clear { padding: 32px 18px; color: #007a50; text-align: center; }

@media (max-width: 760px) {
  .review-controls { grid-template-columns: 1fr; }
  .review-rule-controls { align-items: flex-start; flex-direction: column; }
  .review-rule-controls .review-submit { width: 100%; margin-left: 0; }
  .review-card-head { flex-direction: column; gap: 8px; }
  .ops-metrics { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .ops-alert summary { grid-template-columns: 36px minmax(0, 1fr); }
  .ops-alert-value { grid-column: 2; }
  .ops-alert-detail { grid-template-columns: 1fr; }
}

/* ── OTA 동기화 ───────────────────────────── */
/* 패널 직속 동적 콘텐츠에 헤더/가이드(18px)와 맞춘 좌우·하단 패딩 */
#sync-resync-note,
.sync-scan-meta,
.sync-summary {
  padding-left: 18px;
  padding-right: 18px;
}

.sync-plan,
.sync-results {
  padding: 2px 10px 14px;
}

.sync-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 4px 0 14px;
}

.sync-chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 12px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--text-secondary);
}

.sync-chip.close {
  background: var(--danger-soft);
  border-color: #f7c5c5;
  color: var(--danger);
}

.sync-chip.open {
  background: var(--success-soft);
  border-color: #b9ebd5;
  color: var(--success);
}

.sync-plan,
.sync-results {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.sync-plan-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin: 12px 0 4px;
  font-size: 0.85rem;
}

.sync-selall {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-weight: 600;
  cursor: pointer;
}

.sync-row {
  display: grid;
  grid-template-columns: 22px 92px 1fr 68px 130px 1.4fr;
  align-items: center;
  gap: 10px;
  padding: 10px 8px;
  border-bottom: 1px solid var(--border);
  font-size: 0.88rem;
  cursor: pointer;
}

.sync-row.result {
  grid-template-columns: 92px 1fr 68px 90px 1.4fr;
  cursor: default;
}

.sync-row.active {
  grid-template-columns: 92px 1fr 68px 90px auto;
  cursor: default;
}

.sync-row:hover {
  background: var(--surface-hover);
}

.sync-date {
  font-weight: 600;
  color: var(--text-secondary);
}

.sync-room {
  font-weight: 600;
}

.sync-action {
  text-align: center;
  padding: 3px 0;
  border-radius: var(--radius-sm);
  font-size: 0.78rem;
  font-weight: 700;
}

.sync-action.close {
  background: var(--danger-soft);
  color: var(--danger);
}

.sync-action.open {
  background: var(--success-soft);
  color: var(--success);
}

.sync-arrow,
.sync-reason {
  font-size: 0.82rem;
}

.sync-state {
  text-align: center;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
  background: var(--bg-subtle);
  color: var(--text-secondary);
}

.sync-state.running {
  background: var(--warn-soft);
  color: var(--warn);
}

.sync-state.done {
  background: var(--success-soft);
  color: var(--success);
}

.sync-state.failed {
  background: var(--danger-soft);
  color: var(--danger);
}

.sync-state.approved {
  background: #eef2ff;
  color: #4f46e5;
}

@media (max-width: 720px) {
  .sync-row {
    grid-template-columns: 20px 62px 1fr auto;
    row-gap: 4px;
  }
  .sync-arrow,
  .sync-reason {
    grid-column: 2 / -1;
  }

  /* 진행/결과 행은 모바일에서 flex 로 자연스럽게 줄바꿈 */
  .sync-row.active,
  .sync-row.result {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
  }
  .sync-row.active .sync-room,
  .sync-row.result .sync-room {
    flex: 1 1 auto;
  }
  .sync-row.result .sync-reason,
  .sync-review-reason {
    flex-basis: 100%;
  }
}

/* PMS-first module controls */
.module-switcher {
  display: flex;
  align-items: center;
  justify-self: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-subtle);
}

.module-toggle {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  min-height: 30px;
  padding: 0 12px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: var(--text-secondary);
  font: inherit;
  font-size: 0.78rem;
  font-weight: 700;
  cursor: pointer;
}

.module-toggle:hover {
  color: var(--text);
  background: color-mix(in srgb, var(--surface) 70%, transparent);
}

.module-toggle.active {
  background: var(--surface);
  color: var(--accent);
  box-shadow: var(--shadow-sm);
}

.module-toggle-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #94a3b8;
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.08);
}

.module-toggle.active .module-toggle-dot {
  background: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.module-hidden {
  display: none !important;
}

.eyebrow {
  display: block;
  margin-bottom: 6px;
  color: var(--accent);
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hotelstory-status-strip,
.shadow-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 16px 18px;
}

.hotelstory-status-strip > div:first-child {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.hotelstory-status-strip strong,
.hotelstory-status-strip .meta {
  display: block;
}

.hotelstory-status-strip strong {
  color: var(--text);
  font-size: 0.98rem;
  line-height: 1.35;
}

.hotelstory-status-strip .meta {
  color: var(--text-secondary);
  font-size: 0.82rem;
  line-height: 1.45;
}

.hotelstory-mini-metrics {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin-left: auto;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg-subtle);
}

.hotelstory-mini-metrics span {
  display: grid;
  gap: 2px;
  min-width: 52px;
  text-align: center;
  color: var(--text-secondary);
  font-size: 0.72rem;
}

.hotelstory-mini-metrics strong {
  color: var(--text);
  font-size: 1.05rem;
}

.shadow-summary {
  margin: 16px 0;
}

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

.shadow-row {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(150px, 0.8fr) minmax(150px, 0.8fr) auto;
  gap: 14px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}

.shadow-row.matched {
  opacity: 0.68;
}

.shadow-row h3,
.shadow-row p {
  margin: 0;
}

.shadow-values {
  display: grid;
  gap: 4px;
  font-size: 0.82rem;
}

.shadow-values small {
  color: var(--text-muted);
}

.shadow-issues {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.shadow-issue {
  padding: 3px 7px;
  border-radius: 999px;
  background: var(--warn-soft);
  color: var(--warn);
  font-size: 0.72rem;
  font-weight: 700;
}

.ai-pms-panel {
  min-height: 70vh;
  display: flex;
  flex-direction: column;
}

.ai-pms-messages {
  flex: 1;
  display: grid;
  align-content: start;
  gap: 12px;
  min-height: 360px;
  max-height: 58vh;
  overflow-y: auto;
  padding: 18px 0;
}

.ai-message {
  max-width: 78%;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  background: var(--bg-subtle);
  line-height: 1.55;
}

.ai-message.user {
  justify-self: end;
  background: var(--accent);
  color: white;
}

.ai-message p {
  margin: 4px 0 0;
  white-space: pre-wrap;
}

.ai-proposals {
  display: grid;
  gap: 10px;
  margin-bottom: 12px;
}

.ai-proposal-card {
  padding: 14px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-md);
}

.ai-proposal-card header,
.ai-proposal-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.ai-proposal-diff {
  margin: 10px 0;
  padding: 10px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  font-size: 0.82rem;
  white-space: pre-wrap;
}

.ai-proposal-summary {
  margin: 10px 0;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  background: var(--bg-subtle);
  display: grid;
  gap: 8px;
  font-size: 0.84rem;
}

.ai-proposal-summary p {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  align-items: baseline;
}

.ai-proposal-summary p span {
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
}

.ai-proposal-summary > div {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 8px;
  align-items: start;
}

.ai-proposal-summary dt {
  margin: 0;
  color: var(--muted);
  font-size: 0.75rem;
  font-weight: 700;
}

.ai-proposal-summary dd {
  margin: 0;
  color: var(--text);
  word-break: break-word;
}

.ai-pms-compose {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.ai-pms-compose textarea {
  resize: none;
}

@media (max-width: 900px) {
  .topbar {
    height: auto;
    min-height: 56px;
    grid-template-columns: 1fr auto;
    row-gap: 10px;
    padding-top: 10px;
    padding-bottom: 10px;
  }

  .module-switcher {
    grid-column: 1 / -1;
    width: 100%;
    justify-content: space-between;
  }

  .hotelstory-status-strip,
  .shadow-hero {
    align-items: flex-start;
    flex-direction: column;
  }

  .hotelstory-mini-metrics {
    width: 100%;
    margin-left: 0;
    justify-content: space-around;
  }

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

  .ai-message {
    max-width: 92%;
  }
}

/* PMS AI floating chatbot (hotel-rm style) */
.ai-chat-widget {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 9999;
}

.ai-chat-widget.module-hidden {
  display: none !important;
}

.ai-chat-fab {
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), #3b9eff);
  color: #fff;
  border: none;
  cursor: pointer;
  box-shadow: 0 4px 20px rgba(0, 111, 255, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  transition: transform 0.2s, box-shadow 0.2s;
}

.ai-chat-fab:hover {
  transform: scale(1.06);
  box-shadow: 0 6px 28px rgba(0, 111, 255, 0.5);
}

.ai-fab-robot {
  width: 34px;
  height: 34px;
  filter: drop-shadow(0 2px 4px rgba(15, 23, 42, 0.18));
  animation: ai-robot-float 2.8s ease-in-out infinite;
}

.ai-chat-fab:hover .ai-fab-robot {
  animation-duration: 1.6s;
}

.ai-fab-badge {
  position: absolute;
  right: -10px;
  top: -7px;
  padding: 4px 7px;
  border-radius: 999px;
  background: #fff;
  color: var(--accent);
  border: 1px solid rgba(0, 111, 255, 0.18);
  box-shadow: 0 5px 14px rgba(15, 23, 42, 0.16);
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.ai-fab-close {
  display: none;
  width: 22px;
  height: 22px;
  fill: currentColor;
}

.ai-chat-widget.open .ai-fab-robot,
.ai-chat-widget.open .ai-fab-badge {
  display: none;
}

.ai-chat-widget.open .ai-fab-close {
  display: block;
}

.ai-chat-fab.has-pending::after {
  content: "";
  position: absolute;
  top: 6px;
  right: 6px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #ef4444;
  border: 2px solid #fff;
  box-shadow: 0 0 0 2px rgba(239, 68, 68, 0.25);
}

.ai-chat-widget.open .ai-chat-fab.has-pending::after {
  display: none;
}

.ai-robot-eye {
  transform-origin: center;
  animation: ai-robot-blink 4.2s ease-in-out infinite;
}

.ai-robot-eye.right {
  animation-delay: 0.08s;
}

@keyframes ai-robot-float {
  0%,
  100% {
    transform: translateY(0) rotate(0deg);
  }
  35% {
    transform: translateY(-3px) rotate(-3deg);
  }
  70% {
    transform: translateY(1px) rotate(2deg);
  }
}

@keyframes ai-robot-blink {
  0%,
  44%,
  50%,
  100% {
    transform: scaleY(1);
  }
  47% {
    transform: scaleY(0.16);
  }
}

.ai-chat-window {
  position: absolute;
  right: 0;
  bottom: 72px;
  width: 380px;
  max-width: calc(100vw - 48px);
  height: 520px;
  max-height: calc(100vh - 120px);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px) scale(0.96);
  transition: opacity 0.22s, transform 0.22s, visibility 0.22s;
  transform-origin: bottom right;
}

.ai-chat-widget.open .ai-chat-window {
  opacity: 1;
  visibility: visible;
  transform: translateY(0) scale(1);
}

.ai-chat-header {
  padding: 14px 16px;
  background: linear-gradient(135deg, var(--accent), #3b9eff);
  color: #fff;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  flex-shrink: 0;
}

.ai-chat-header-info {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
}

.ai-chat-avatar {
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.95);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  box-shadow: inset 0 -2px 0 rgba(0, 111, 255, 0.12), 0 6px 14px rgba(15, 23, 42, 0.12);
}

.ai-chat-avatar svg {
  width: 31px;
  height: 31px;
  animation: ai-robot-float 3.2s ease-in-out infinite;
}

.ai-chat-title-row {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
}

.ai-chat-title-row strong {
  font-size: 0.9rem;
}

.ai-chat-header-info p {
  margin: 2px 0 0;
  font-size: 0.72rem;
  opacity: 0.88;
}

.ai-helper-badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.24);
  border: 1px solid rgba(255, 255, 255, 0.28);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 800;
}

.ai-chat-header-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}

.ai-chat-text-btn {
  border: none;
  background: rgba(255, 255, 255, 0.18);
  color: #fff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 6px 8px;
  border-radius: 999px;
  cursor: pointer;
}

.ai-chat-text-btn:hover {
  background: rgba(255, 255, 255, 0.28);
}

.ai-chat-close {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.22);
  color: #fff;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
}

.ai-chat-close:hover {
  background: rgba(255, 255, 255, 0.32);
}

.ai-chat-suggestions {
  padding: 10px 12px;
  display: flex;
  gap: 6px;
  overflow-x: auto;
  flex-shrink: 0;
  border-bottom: 1px solid var(--border);
  background: var(--bg-subtle);
}

.ai-chat-suggestions::-webkit-scrollbar {
  height: 0;
}

.ai-suggest-btn {
  flex-shrink: 0;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text-secondary);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.72rem;
  cursor: pointer;
  transition: all 0.15s;
  white-space: nowrap;
}

.ai-suggest-btn:hover {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--accent-soft);
}

.ai-chat-messages {
  flex: 1;
  padding: 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 8px;
  background: #fafbfc;
}

.ai-chat-messages .ai-message {
  max-width: 82%;
  width: fit-content;
  padding: 8px 12px;
  border-radius: 14px;
  font-size: 0.82rem;
  justify-self: unset;
}

.ai-chat-messages .ai-message.user {
  align-self: flex-end;
  border-bottom-right-radius: 4px;
}

.ai-chat-messages .ai-message.assistant {
  align-self: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-bottom-left-radius: 4px;
  box-shadow: 0 1px 2px rgba(15, 23, 42, 0.04);
}

.ai-widget-proposals {
  display: grid;
  gap: 8px;
  max-height: 160px;
  overflow-y: auto;
  padding: 0 12px;
  flex-shrink: 0;
}

.ai-widget-proposals:empty {
  display: none;
}

.ai-widget-proposals .ai-proposal-card {
  padding: 10px;
  font-size: 0.78rem;
}

.ai-widget-proposals .ai-proposal-diff {
  max-height: 72px;
  overflow: auto;
  font-size: 0.72rem;
}

.ai-chat-input-row {
  display: flex;
  gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
}

.ai-chat-input-row input {
  flex: 1;
  background: var(--bg-subtle);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 10px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-family: inherit;
  min-width: 0;
}

.ai-chat-input-row input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
  background: var(--surface);
}

.ai-chat-send {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--accent);
  color: #fff;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.ai-chat-send:hover {
  background: var(--accent-hover);
}

.ai-chat-send svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

.ai-chat-widget.busy .ai-chat-send {
  pointer-events: none;
  opacity: 0.55;
}

@media (max-width: 480px) {
  .ai-chat-widget {
    right: 16px;
    bottom: 16px;
  }

  .ai-chat-window {
    width: calc(100vw - 32px);
    height: calc(100vh - 100px);
  }
}