* { box-sizing: border-box; font-family: Arial, sans-serif; }
    body { margin: 0; background: var(--bg, #0B0F1A); color: var(--text, #F8FAFC); }
    .container { max-width: 1380px; margin: 0 auto; padding: 20px; }
    .card { background: var(--bg-card, rgba(15,20,36,0.92)); border-radius: 16px; padding: 20px; box-shadow: var(--shadow, 0 18px 55px rgba(2,6,23,0.42)); margin-bottom: 20px; }
    h1, h2, h3 { margin-top: 0; }
    .grid { display: grid; gap: 16px; }
    .grid-2 { grid-template-columns: 1fr 1fr; }
    .grid-4 { grid-template-columns: repeat(4, 1fr); }

    input, select, button, textarea {
      width: 100%;
      padding: 12px;
      border-radius: 10px;
      border: 1px solid var(--line, rgba(148,163,184,0.18));
      font-size: 14px;
    }

    textarea { min-height: 90px; resize: vertical; }

    button {
      background: var(--gradient, linear-gradient(135deg, #3B82F6, #8B5CF6));
      color: #F8FAFC;
      border: none;
      cursor: pointer;
      font-weight: bold;
    }

    button:hover { opacity: 0.93; }

    .btn-secondary { background: rgba(148,163,184,0.08); }
    .btn-danger { background: rgba(244,63,94,0.12); }
    .btn-success { background: linear-gradient(135deg, #16a34a, #22c55e); }
    .btn-warning { background: rgba(251,191,36,0.12); }

    .hidden { display: none; }
    .small { font-size: 13px; color: var(--muted, #94A3B8); }

    .skip-link {
      position: fixed;
      top: 12px;
      left: 12px;
      z-index: 9999;
      transform: translateY(-140%);
      padding: 10px 14px;
      border-radius: 10px;
      background: var(--gradient, linear-gradient(135deg, #3B82F6, #8B5CF6));
      color: #F8FAFC;
      font-weight: 800;
      text-decoration: none;
      box-shadow: 0 12px 28px rgba(2,6,23,0.34);
      transition: transform 0.18s ease;
    }

    .skip-link:focus {
      transform: translateY(0);
      outline: 3px solid rgba(248,250,252,0.78);
      outline-offset: 3px;
    }

    .message {
      margin-top: 12px;
      padding: 12px;
      border-radius: 10px;
      font-size: 14px;
    }

    .success { background: rgba(34, 197, 94, 0.14); color: #166534; }
    .error { background: rgba(244, 63, 94, 0.14); color: #991b1b; }

    .topbar {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: center;
      flex-wrap: wrap;
    }

    .topbar-actions { display: flex; gap: 10px; flex-wrap: wrap; }

    .property-list { display: grid; gap: 12px; }

    .property-item {
      border: 1px solid var(--line, rgba(148,163,184,0.18));
      border-radius: 12px;
      padding: 14px;
      background: var(--bg-card, rgba(15,20,36,0.92));
      cursor: pointer;
    }

    .property-item.active {
      border: 2px solid rgba(59,130,246,0.46);
      background: rgba(59,130,246,0.14);
    }

    .property-title { font-weight: bold; margin-bottom: 6px; }

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

    .calendar-nav { display: flex; gap: 10px; flex-wrap: wrap; }
    .calendar-nav button { width: auto; padding: 10px 16px; }

    .weekdays, .calendar-grid {
      display: grid;
      grid-template-columns: repeat(7, 1fr);
      gap: 8px;
    }

    .weekday {
      text-align: center;
      font-weight: bold;
      color: #94A3B8;
      padding: 8px 0;
    }

    .day {
      min-height: 120px;
      border: 1px solid rgba(148, 163, 184, 0.1);
      border-radius: 12px;
      padding: 8px;
      background: rgba(15, 23, 42, 0.6);
    }

    .day.other-month {
      opacity: 0.35;
      background: rgba(15, 23, 42, 0.6);
    }

    .day.day-clickable {
      cursor: pointer;
    }

    .day.day-selected {
      border-color: rgba(59, 130, 246, 0.35);
      box-shadow: inset 0 0 0 1px rgba(59, 130, 246, 0.35);
    }

    .day-event-clickable {
      cursor: pointer;
    }

    .calendar-helper-grid {
      display: grid;
      gap: 16px;
      grid-template-columns: 1fr auto;
      align-items: center;
    }

    .calendar-helper-actions {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      justify-content: flex-end;
    }

    .calendar-helper-actions button {
      width: auto;
      padding: 10px 16px;
    }

    .calendar-day-summary {
      display: grid;
      gap: 8px;
    }

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

    .financial-layout-grid {
      display: grid;
      gap: 16px;
      grid-template-columns: 0.95fr 1.05fr;
      align-items: start;
    }

    .sticky-card {
      position: sticky;
      top: 20px;
    }

    .day-number {
      font-size: 14px;
      font-weight: bold;
      margin-bottom: 8px;
    }

    .event {
      font-size: 11px;
      color: #F8FAFC;
      padding: 6px 8px;
      border-radius: 8px;
      margin-bottom: 6px;
      line-height: 1.3;
    }

    .manual { background: #2563eb; }
.blocked { background: #dc2626; }
.maintenance { background: #f59e0b; }
    .airbnb { background: #f97316; }
    .booking { background: #10b981; }

    .legend {
      display: flex;
      flex-wrap: wrap;
      gap: 12px;
      margin-top: 14px;
    }

    .legend-item {
      display: flex;
      align-items: center;
      gap: 8px;
      font-size: 13px;
    }

    .legend-color {
      width: 14px;
      height: 14px;
      border-radius: 4px;
    }

    .table-wrap { overflow-x: auto; }

    table {
      width: 100%;
      border-collapse: collapse;
    }

    table th, table td {
      padding: 10px;
      border-bottom: 1px solid var(--line, rgba(148,163,184,0.18));
      text-align: left;
      font-size: 14px;
      vertical-align: top;
    }

    .reservation-row-clickable {
      cursor: pointer;
    }

    .reservation-row-clickable.active-row td {
      background: rgba(59, 130, 246, 0.14);
    }

    .link-box {
      margin-top: 10px;
      padding: 12px;
      background: rgba(15, 23, 42, 0.6);
      border-radius: 10px;
      word-break: break-all;
      border: 1px solid rgba(148, 163, 184, 0.1);
    }

    .summary-card {
      border-radius: 14px;
      padding: 16px;
      background: rgba(15, 23, 42, 0.6);
      border: 1px solid rgba(148, 163, 184, 0.1);
    }

    .summary-label {
      font-size: 13px;
      color: #94A3B8;
      margin-bottom: 8px;
    }

    .summary-value {
      font-size: 28px;
      font-weight: bold;
    }

    .income-value { color: #059669; }
    .expense-value { color: #dc2626; }
    .profit-value { color: #2563eb; }
    .pending-value { color: #d97706; }

    .actions-inline {
      display: flex;
      gap: 8px;
      flex-wrap: wrap;
    }

    .tag {
      display: inline-block;
      padding: 4px 8px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: bold;
    }

    .tag-income { background: rgba(34, 197, 94, 0.14); color: #166534; }
    .tag-expense { background: rgba(244, 63, 94, 0.14); color: #991b1b; }
    .tag-paid { background: rgba(59, 130, 246, 0.14); color: #1d4ed8; }
    .tag-pending { background: rgba(251, 191, 36, 0.14); color: #92400e; }

    .reservation-summary-grid {
      display: grid;
      gap: 14px;
      grid-template-columns: repeat(4, 1fr);
      margin-top: 12px;
    }

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

    .chart-legend {
      display: flex;
      gap: 16px;
      flex-wrap: wrap;
      font-size: 13px;
      color: #CBD5E1;
    }

    .chart-legend-item {
      display: flex;
      align-items: center;
      gap: 8px;
    }

    .chart-legend-line {
      width: 18px;
      height: 3px;
      border-radius: 999px;
    }

    .line-income { background: #059669; }
    .line-expense { background: #dc2626; }
    .line-profit { background: #2563eb; }

    .chart-wrap {
      width: 100%;
      overflow-x: auto;
    }

    .chart-empty {
      font-size: 13px;
      color: #94A3B8;
    }

    .property-lines-legend {
      display: grid;
      gap: 10px;
      margin-top: 14px;
    }

    .property-lines-legend-item {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      align-items: center;
      flex-wrap: wrap;
      font-size: 13px;
      padding-bottom: 8px;
      border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    }

    .property-lines-legend-item:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }

    .property-lines-legend-left {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      min-width: 0;
    }

    .property-lines-dot {
      width: 12px;
      height: 12px;
      border-radius: 999px;
      flex-shrink: 0;
    }

    .property-lines-name {
      font-weight: bold;
    }

    .property-lines-value {
      font-weight: bold;
    }

    .ranking-list {
      display: grid;
      gap: 12px;
      margin-top: 12px;
    }

    .ranking-item {
      border: 1px solid rgba(148, 163, 184, 0.1);
      border-radius: 12px;
      padding: 14px;
      background: rgba(15, 23, 42, 0.6);
      display: grid;
      gap: 8px;
    }

    .ranking-top {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 10px;
    }

    .ranking-name {
      font-weight: bold;
    }

    .ranking-meta {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
      font-size: 13px;
      color: #94A3B8;
    }


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

    .sidebar {
      width: 250px;
      background: rgba(15, 23, 42, 0.6);
      border-right: 1px solid #e5e7eb;
      padding: 20px;
      position: sticky;
      top: 0;
      height: 100vh;
      overflow-y: auto;
      flex-shrink: 0;
    }

    .sidebar-title {
      font-size: 22px;
      font-weight: bold;
      margin-bottom: 8px;
    }

    .sidebar-subtitle {
      font-size: 13px;
      color: #94A3B8;
      margin-bottom: 24px;
    }

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

    .nav-btn {
      text-align: left;
      background: rgba(15, 23, 42, 0.6);
      color: #F8FAFC;
      border: 1px solid rgba(148, 163, 184, 0.1);
    }

    .nav-btn.active {
      background: rgba(15, 23, 42, 0.78);
      color: #F8FAFC;
      border-color: rgba(59, 130, 246, 0.35);
    }

    .content {
      flex: 1;
      min-width: 0;
    }

    .auth-wrap {
      max-width: 980px;
      margin: 40px auto;
      padding: 0 20px;
    }

    .app-main {
      padding: 20px;
    }

    .section {
      display: block;
    }

    .section.hidden {
      display: none;
    }

    .page-header-title {
      margin-bottom: 4px;
    }

    .selected-property-chip {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 12px;
      border-radius: 999px;
      background: rgba(15, 23, 42, 0.6);
      border: 1px solid rgba(148, 163, 184, 0.1);
      font-size: 13px;
      color: #CBD5E1;
    }

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

    .section-heading h3,
    .section-heading h2 {
      margin-bottom: 0;
    }

    .quick-actions {
      display: flex;
      gap: 10px;
      flex-wrap: wrap;
    }

    .quick-actions button {
      width: auto;
      padding: 10px 16px;
    }

    .dashboard-grid {
      display: grid;
      gap: 16px;
      grid-template-columns: 1.15fr 0.85fr;
      margin-top: 20px;
    }

    .stack {
      display: grid;
      gap: 16px;
    }

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

    .info-row {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
      padding-bottom: 10px;
      border-bottom: 1px solid rgba(148, 163, 184, 0.1);
      font-size: 14px;
    }

    .info-row:last-child {
      border-bottom: none;
      padding-bottom: 0;
    }

    .form-card-header {
      margin-bottom: 14px;
    }

    .table-title-row {
      display: flex;
      justify-content: space-between;
      align-items: center;
      gap: 12px;
      flex-wrap: wrap;
      margin-bottom: 12px;
    }

    .calendar-layout {
      display: grid;
      gap: 16px;
    }

    .empty-state {
      padding: 18px;
      border: 1px dashed rgba(148,163,184,0.28);
      border-radius: 12px;
      background: rgba(15,20,36,0.72);
      color: var(--muted, #94A3B8);
      font-size: 14px;
    }


    .status-badge {
      display: inline-flex;
      align-items: center;
      gap: 6px;
      padding: 4px 10px;
      border-radius: 999px;
      font-size: 12px;
      font-weight: bold;
      background: rgba(148,163,184,0.12);
      color: #cbd5e1;
    }

    .status-active { background: rgba(34, 197, 94, 0.14); color: #166534; }
    .status-inactive { background: rgba(244, 63, 94, 0.14); color: #991b1b; }
    .status-cancelled { background: rgba(15, 23, 42, 0.6); color: #94A3B8; }
    .reservation-row-cancelled { opacity: 0.72; }

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

    .log-item {
      border: 1px solid rgba(148, 163, 184, 0.1);
      border-radius: 12px;
      padding: 14px;
      background: rgba(15, 23, 42, 0.6);
      display: grid;
      gap: 6px;
    }

    .log-top {
      display: flex;
      justify-content: space-between;
      gap: 12px;
      flex-wrap: wrap;
      align-items: center;
    }

    .template-preview {
      white-space: pre-wrap;
      line-height: 1.5;
      font-size: 14px;
      color: #F8FAFC;
      background: rgba(15, 23, 42, 0.6);
      border: 1px solid rgba(148, 163, 184, 0.1);
      border-radius: 10px;
      padding: 12px;
    }

    .hint-box {
      padding: 12px;
      border-radius: 12px;
      border: 1px solid rgba(148, 163, 184, 0.1);
      background: rgba(15, 23, 42, 0.6);
      font-size: 13px;
      color: #94A3B8;
    }

    .wrap-actions {
      flex-wrap: wrap;
      margin-top: 10px;
    }

    .active-filter {
      border-color: rgba(59, 130, 246, 0.45) !important;
      background: linear-gradient(135deg, #3B82F6, #8B5CF6) !important;
      color: #F8FAFC !important;
    }

    .log-meta-grid {
      display: grid;
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      gap: 8px;
      margin-top: 4px;
    }

    .log-meta-box {
      border: 1px solid rgba(148, 163, 184, 0.1);
      background: rgba(15, 23, 42, 0.6);
      border-radius: 10px;
      padding: 10px;
      font-size: 12px;
      color: #CBD5E1;
      line-height: 1.45;
    }

    @media (max-width: 1100px) {
      .grid-2, .grid-4, .reservation-summary-grid, .dashboard-grid, .financial-summary-grid, .financial-layout-grid, .calendar-helper-grid { grid-template-columns: 1fr; }
      .day { min-height: 95px; }
      .sidebar { width: 100%; height: auto; position: static; border-right: none; border-bottom: 1px solid var(--line, rgba(148,163,184,0.18)); }
      .app-shell { flex-direction: column; }
      .nav-menu {
        display: flex;
        gap: 8px;
        overflow-x: auto;
        padding-bottom: 4px;
        scroll-snap-type: x proximity;
      }
      .nav-btn {
        min-width: max-content;
        scroll-snap-align: start;
      }
      .calendar-helper-actions { justify-content: flex-start; }
      .sticky-card { position: static; }
    }
  
    :root {
      --bg: #0B0F1A;
      --bg-soft: #11182B;
      --bg-elevated: rgba(17, 24, 43, 0.86);
      --bg-card: rgba(15, 20, 36, 0.92);
      --bg-card-2: rgba(18, 25, 46, 0.96);
      --line: rgba(148, 163, 184, 0.18);
      --line-strong: rgba(139, 92, 246, 0.38);
      --text: #F8FAFC;
      --muted: #94A3B8;
      --primary: #3B82F6;
      --primary-2: #8B5CF6;
      --primary-dark: #1E3A8A;
      --success: #34d399;
      --danger: #fb7185;
      --warning: #fbbf24;
      --gradient: linear-gradient(135deg, #3B82F6, #8B5CF6);
      --shadow: 0 18px 45px rgba(2, 6, 23, 0.42);
      --glow: 0 0 0 1px rgba(139, 92, 246, 0.18), 0 14px 30px rgba(59, 130, 246, 0.14);
    }

    * { font-family: Inter, Arial, sans-serif; }

    html { background: var(--bg); }
    body {
      background:
        radial-gradient(circle at top left, rgba(59,130,246,0.16), transparent 32%),
        radial-gradient(circle at top right, rgba(139,92,246,0.14), transparent 28%),
        linear-gradient(180deg, #0B0F1A 0%, #0F1430 100%);
      color: var(--text);
    }

    .sidebar {
      background: rgba(9, 13, 28, 0.92);
      border-right: 1px solid var(--line);
      backdrop-filter: blur(12px);
    }

    .sidebar-brand {
      display: grid;
      gap: 14px;
      margin-bottom: 18px;
    }

    .sidebar-logo {
      width: 172px;
      max-width: 100%;
      display: block;
      filter: drop-shadow(0 10px 24px rgba(59,130,246,0.18));
    }

    .sidebar-title,
    .sidebar-subtitle {
      display: none;
    }

    .auth-wrap {
      max-width: 1120px;
    }

    .auth-brand {
      display: grid;
      justify-items: center;
      gap: 14px;
      margin-bottom: 22px;
      text-align: center;
    }

    .auth-brand img {
      width: min(360px, 86%);
      display: block;
      filter: drop-shadow(0 14px 28px rgba(59,130,246,0.18));
    }

    .auth-grid {
      align-items: start;
    }

    .auth-panel,
    .auth-reset-panel {
      border: 1px solid rgba(148,163,184,0.14);
      border-radius: 12px;
      padding: 18px;
      background: rgba(255,255,255,0.03);
    }

    .auth-panel-heading {
      display: grid;
      gap: 6px;
      margin-bottom: 14px;
    }

    .auth-panel-heading h2 {
      margin-bottom: 0;
    }

    .auth-reset-panel {
      margin-top: 18px;
    }

    .auth-reset-grid {
      align-items: end;
    }

    .auth-reset-actions {
      display: grid;
      gap: 10px;
    }

    .reset-password-box {
      margin-top: 16px;
      padding-top: 16px;
      border-top: 1px solid rgba(148,163,184,0.14);
    }

    .form-field {
      display: grid;
      gap: 7px;
      min-width: 0;
    }

    .form-field span {
      color: #cbd5e1;
      font-size: 12px;
      font-weight: 700;
    }

    .auth-link-button {
      background: transparent;
      color: #93c5fd;
      border: 1px solid rgba(147,197,253,0.24);
      box-shadow: none;
    }

    .auth-link-button:hover {
      background: rgba(59,130,246,0.08);
      box-shadow: none;
    }

    .auth-page {
      min-height: 100vh;
      background:
        radial-gradient(circle at 16% 14%, rgba(59,130,246,0.18), transparent 30%),
        radial-gradient(circle at 84% 8%, rgba(139,92,246,0.16), transparent 28%),
        var(--bg, #0B0F1A);
    }

    .auth-screen {
      min-height: 100vh;
      display: grid;
      place-items: center;
      padding: 32px 16px;
    }

    .auth-page-card {
      width: min(100%, 480px);
      margin: 0;
      border: 1px solid rgba(148,163,184,0.16);
    }

    .auth-page-panel {
      margin-top: 18px;
    }

    .auth-page-panel h1 {
      margin: 0;
      font-size: 28px;
      line-height: 1.15;
    }

    .auth-page-links {
      display: flex;
      justify-content: space-between;
      gap: 14px;
      flex-wrap: wrap;
      margin-top: 18px;
      font-size: 13px;
    }

    .auth-page-links a {
      color: #93C5FD;
      font-weight: 800;
      text-decoration: none;
    }

    .auth-page-links a:hover {
      color: #F8FAFC;
      text-decoration: underline;
    }

    .brand-kicker {
      display: inline-flex;
      align-items: center;
      gap: 8px;
      padding: 8px 14px;
      border-radius: 999px;
      color: var(--text);
      background: rgba(59,130,246,0.1);
      border: 1px solid rgba(59,130,246,0.24);
      font-size: 13px;
      letter-spacing: 0.02em;
    }

    .brand-kicker::before {
      content: "";
      width: 8px;
      height: 8px;
      border-radius: 999px;
      background: var(--gradient);
      box-shadow: 0 0 14px rgba(139,92,246,0.8);
    }

    .card,
    .summary-card,
    .ranking-item,
    .property-item,
    .log-item,
    .hint-box,
    .link-box,
    .empty-state,
    .template-preview {
      background: var(--bg-card);
      color: var(--text);
      border: 1px solid var(--line);
      box-shadow: var(--shadow);
      backdrop-filter: blur(10px);
    }

    .summary-card {
      background: linear-gradient(180deg, rgba(17,24,43,0.96), rgba(12,17,30,0.94));
    }

    .property-item.active,
    .reservation-row-clickable.active-row td,
    .day.day-selected {
      background: rgba(59,130,246,0.14) !important;
      border-color: rgba(59,130,246,0.46) !important;
      box-shadow: inset 0 0 0 1px rgba(139,92,246,0.26);
    }

    .nav-btn,
    button {
      border-radius: 14px;
      transition: all 0.18s ease;
    }

    button {
      background: var(--gradient);
      color: #F8FAFC;
      box-shadow: 0 10px 24px rgba(59,130,246,0.18);
      min-height: 42px;
      border: 1px solid transparent;
      font-weight: 800;
    }

    button:hover {
      opacity: 1;
      transform: translateY(-1px);
      box-shadow: 0 12px 28px rgba(59,130,246,0.24);
    }

    .nav-btn {
      background: rgba(255,255,255,0.04);
      color: var(--text);
      border: 1px solid transparent;
      box-shadow: none;
    }

    .nav-btn:hover {
      background: rgba(255,255,255,0.07);
      border-color: rgba(148,163,184,0.18);
      transform: none;
    }

    .nav-btn.active {
      background: var(--gradient);
      color: #F8FAFC;
      border-color: transparent;
      box-shadow: 0 10px 24px rgba(59,130,246,0.18);
    }

    .btn-secondary {
      background: rgba(148,163,184,0.08);
      border: 1px solid rgba(148,163,184,0.24);
      color: #dbeafe;
      box-shadow: none;
    }

    .btn-success {
      background: linear-gradient(135deg, #16a34a, #22c55e);
      box-shadow: 0 10px 22px rgba(34,197,94,0.16);
    }

    .btn-warning {
      background: rgba(251,191,36,0.12);
      border: 1px solid rgba(251,191,36,0.35);
      color: #fde68a;
    }

    .btn-danger {
      background: rgba(244,63,94,0.12);
      border: 1px solid rgba(244,63,94,0.34);
      color: #fecdd3;
      box-shadow: none;
    }

    .btn-secondary:hover,
    .btn-danger:hover,
    .btn-warning:hover {
      box-shadow: none;
    }

    input, select, textarea {
      background: rgba(9, 13, 28, 0.82);
      color: var(--text);
      border: 1px solid rgba(148,163,184,0.18);
      outline: none;
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.02);
    }

    input::placeholder, textarea::placeholder {
      color: #7f8aa3;
    }

    input:focus, select:focus, textarea:focus {
      border-color: rgba(59,130,246,0.48);
      box-shadow: 0 0 0 3px rgba(59,130,246,0.12);
    }

    button:focus-visible,
    .nav-btn:focus-visible,
    a:focus-visible,
    [tabindex]:focus-visible {
      outline: 3px solid rgba(96,165,250,0.72);
      outline-offset: 3px;
    }

    h1, h2, h3, strong, .property-title, .ranking-name, .summary-value {
      color: var(--text);
    }

    .small,
    .summary-label,
    .sidebar-subtitle,
    .weekday,
    .ranking-meta,
    .hint-box,
    .chart-empty,
    .info-row,
    .legend-item,
    .table-title-row .small,
    .calendar-day-summary,
    #selectedPropertyInfo,
    #reservationFinanceInfo {
      color: var(--muted);
    }

    .selected-property-chip,
    .status-badge {
      background: rgba(255,255,255,0.04);
      border: 1px solid var(--line);
      color: var(--text);
    }

    .status-active {
      background: rgba(34,197,94,0.12);
      color: #bbf7d0;
    }

    .status-inactive {
      background: rgba(244,63,94,0.12);
      color: #fecdd3;
    }

    table th, table td {
      border-bottom: 1px solid var(--line);
      color: var(--text);
    }

    table th {
      color: #cbd5e1;
      font-weight: 600;
      background: rgba(255,255,255,0.02);
    }

    .message.success {
      background: rgba(34,197,94,0.12);
      color: #bbf7d0;
      border: 1px solid rgba(34,197,94,0.18);
    }

    .message.error {
      background: rgba(244,63,94,0.12);
      color: #fecdd3;
      border: 1px solid rgba(244,63,94,0.18);
    }

    .income-value { color: #6ee7b7; }
    .expense-value { color: #fda4af; }
    .profit-value { color: #93c5fd; }
    .pending-value { color: #fde68a; }

    .tag-income { background: rgba(34,197,94,0.12); color: #bbf7d0; }
    .tag-expense { background: rgba(244,63,94,0.12); color: #fecdd3; }
    .tag-paid { background: rgba(59,130,246,0.12); color: #bfdbfe; }
    .tag-pending { background: rgba(251,191,36,0.12); color: #fde68a; }

    .manual { background: linear-gradient(135deg, #2563eb, #3b82f6); }
    .blocked { background: linear-gradient(135deg, #ef4444, #f43f5e); }
    .maintenance { background: linear-gradient(135deg, #f59e0b, #d97706); }
    .airbnb { background: linear-gradient(135deg, #3b82f6, #2563eb); }
    .booking { background: linear-gradient(135deg, #7c3aed, #8b5cf6); }

    .chart-wrap {
      border-radius: 18px;
      background: #0f172a;
      border: 1px solid rgba(148,163,184,0.12);
      box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
      padding: 10px;
    }

    .chart-wrap svg {
      display: block;
      min-width: 680px;
    }

    .chart-empty {
      min-height: 220px;
      display: grid;
      place-items: center;
      border-radius: 14px;
      background: rgba(15,23,42,0.82);
      border: 1px dashed rgba(148,163,184,0.16);
    }

    .chart-legend {
      color: var(--muted);
    }

    .chart-legend-line.line-income { background: #38bdf8; }
    .chart-legend-line.line-expense { background: #fb7185; }
    .chart-legend-line.line-profit { background: #a78bfa; }

    .topbar-actions {
      align-items: center;
    }

    .section-heading,
    .table-title-row,
    .calendar-header,
    .topbar {
      row-gap: 16px;
    }

    a {
      color: #93c5fd;
    }

    @media (max-width: 1100px) {
      .sidebar-logo {
        width: 160px;
      }
    }


/* Operational dashboard */
#section-operations .card,
#section-messages .card,
#section-message-status .card,
.reservation-details-card {
  border-radius: 8px;
}

#section-operations .table-wrap,
#section-messages .table-wrap,
#section-message-status .table-wrap {
  border: 1px solid var(--line);
  border-radius: 8px;
}

#section-operations .section-heading h3,
#section-messages .section-heading h3,
#section-message-status .section-heading h3 {
  line-height: 1.2;
}

.compact-summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
}

#section-message-status .log-list {
  margin-top: 14px;
}

#section-message-status .log-item {
  border-radius: 8px;
}

#section-messages .template-preview,
#section-messages .hint-box,
#section-message-status .log-meta-box {
  border-radius: 8px;
}

.operation-summary-grid { display: grid; gap: 14px; grid-template-columns: repeat(4, minmax(0, 1fr)); margin-bottom: 16px; }
.operation-card {
  background: linear-gradient(180deg, rgba(17,24,43,0.96), rgba(12,17,30,0.94));
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  box-shadow: var(--shadow);
}
.operation-card .small,
.summary-card .small {
  line-height: 1.45;
}
.operation-filters-card { border-radius: 8px; background: var(--bg-card); border-color: var(--line); }
.compact-heading { margin-bottom: 10px; }
.operation-filters-grid { display: grid; grid-template-columns: 1fr 1.4fr 1fr 1fr auto; gap: 12px; align-items: end; }
.operation-filters-grid label { display: grid; gap: 6px; font-size: 12px; color: var(--muted); font-weight: bold; }
.operation-filter-actions { display: flex; gap: 8px; }
.operation-filter-actions button { width: auto; min-width: 92px; }
.operation-table-wrap { border: 1px solid var(--line); border-radius: 8px; background: rgba(15,20,36,0.72); }
.operation-table th { background: rgba(255,255,255,0.03); color: #cbd5e1; font-size: 12px; text-transform: uppercase; letter-spacing: 0; }
.operation-table td { background: rgba(15,20,36,0.52); color: var(--text); }
.operation-table tbody tr:hover td { background: rgba(59,130,246,0.08); }
.operation-loading-row,
.operation-empty-row {
  min-height: 74px;
  display: grid;
  place-items: center;
  color: var(--muted);
  border: 1px dashed rgba(148,163,184,0.16);
  border-radius: 8px;
  background: rgba(15,23,42,0.48);
}
.operation-attention-card { border-radius: 8px; }
.operation-attention-list {
  display: grid;
  gap: 10px;
}
.operation-attention-item {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border: 1px solid rgba(148,163,184,0.14);
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
}
.operation-attention-item.warning {
  border-color: rgba(251,191,36,0.26);
  background: rgba(251,191,36,0.07);
}
.operation-attention-item.danger {
  border-color: rgba(244,63,94,0.28);
  background: rgba(244,63,94,0.08);
}
.operation-attention-item button {
  width: auto;
  min-width: 78px;
  padding: 8px 10px;
}
.row-actions { display: flex; gap: 8px; flex-wrap: wrap; }
.row-actions button,
.operation-attention-item button {
  width: auto;
  padding: 8px 10px;
  border-radius: 8px;
  font-size: 12px;
  min-height: 34px;
  background: rgba(148,163,184,0.08);
  border: 1px solid rgba(148,163,184,0.22);
  color: #dbeafe;
  box-shadow: none;
}
.row-actions button:hover,
.operation-attention-item button:hover {
  background: rgba(59,130,246,0.12);
  border-color: rgba(59,130,246,0.32);
  box-shadow: none;
}
.row-actions .btn-success,
.operation-attention-item .btn-success {
  background: rgba(34,197,94,0.12);
  border-color: rgba(34,197,94,0.32);
  color: #bbf7d0;
}
.row-actions .btn-danger,
.operation-attention-item .btn-danger {
  background: rgba(244,63,94,0.12);
  border-color: rgba(244,63,94,0.34);
  color: #fecdd3;
}
.actions-inline button,
.quick-actions button {
  min-height: 38px;
}
button:disabled {
  cursor: not-allowed;
  opacity: 0.62;
  transform: none !important;
}
button.is-loading {
  position: relative;
}
button.is-loading::after {
  content: "";
  display: inline-block;
  width: 12px;
  height: 12px;
  margin-left: 8px;
  border-radius: 999px;
  border: 2px solid rgba(255,255,255,0.45);
  border-top-color: #F8FAFC;
  vertical-align: -2px;
  animation: stayflow-spin 0.8s linear infinite;
}
@keyframes stayflow-spin {
  to { transform: rotate(360deg); }
}
.confidence-pill { display: inline-flex; align-items: center; justify-content: center; min-width: 48px; padding: 4px 8px; border-radius: 999px; background: rgba(59,130,246,0.14); color: #bfdbfe; border: 1px solid rgba(59,130,246,0.22); font-weight: bold; font-size: 12px; }
.operation-details-card { border-radius: 8px; background: var(--bg-card); border-color: var(--line); }
.operation-details-content { color: #e5e7eb; }
.operation-detail-layout { display: grid; gap: 14px; }
.operation-detail-summary {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: flex-start;
  flex-wrap: wrap;
  padding: 14px;
  border: 1px solid rgba(148,163,184,0.14);
  border-radius: 10px;
  background: rgba(15,23,42,0.62);
}
.operation-detail-summary h3 { margin: 4px 0 0; }
.operation-detail-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}
.operation-detail-field {
  display: grid;
  gap: 6px;
  min-width: 0;
  padding: 12px;
  border: 1px solid rgba(148,163,184,0.14);
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
}
.operation-detail-field span,
.operation-detail-block span {
  color: var(--muted);
  font-size: 12px;
}
.operation-detail-field strong {
  min-width: 0;
  overflow-wrap: anywhere;
  font-size: 13px;
}
.operation-detail-alert,
.operation-detail-block {
  border: 1px solid rgba(148,163,184,0.14);
  border-radius: 10px;
  padding: 12px;
  background: rgba(15,23,42,0.62);
}
.operation-detail-alert {
  border-color: rgba(244,63,94,0.28);
  background: rgba(244,63,94,0.1);
  color: #fecdd3;
}
.operation-detail-block p {
  margin: 8px 0 0;
  white-space: pre-wrap;
  overflow-wrap: anywhere;
  line-height: 1.5;
}
.operation-technical-details {
  border: 1px solid rgba(148,163,184,0.14);
  border-radius: 10px;
  background: #0f172a;
  overflow: hidden;
}
.operation-technical-details summary {
  cursor: pointer;
  padding: 12px 14px;
  color: #cbd5e1;
  font-weight: bold;
}
.operation-technical-details pre {
  max-height: 360px;
  overflow: auto;
  margin: 0;
  padding: 14px;
  border-top: 1px solid rgba(148,163,184,0.12);
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 12px;
  line-height: 1.5;
}
.reservation-details-card { border-radius: 8px; }
.reservation-details-content { display: grid; gap: 14px; }
.reservation-detail-layout { display: grid; gap: 14px; }
.reservation-detail-metrics {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.reservation-detail-sections {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}
.reservation-related-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}
.reservation-related-item {
  display: grid;
  gap: 4px;
  padding: 10px;
  border: 1px solid rgba(148,163,184,0.14);
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
}
.reservation-related-item strong,
.reservation-related-item small {
  min-width: 0;
  overflow-wrap: anywhere;
}
.reservation-related-item small {
  color: var(--muted);
  line-height: 1.35;
}
.reservation-timeline {
  position: relative;
  display: grid;
  gap: 12px;
  margin-top: 12px;
}
.reservation-timeline::before {
  content: "";
  position: absolute;
  left: 8px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: rgba(148,163,184,0.2);
}
.reservation-timeline-item {
  position: relative;
  display: grid;
  grid-template-columns: 18px 1fr;
  gap: 12px;
}
.reservation-timeline-marker {
  width: 17px;
  height: 17px;
  margin-top: 5px;
  border-radius: 999px;
  background: var(--gradient);
  border: 3px solid #0f172a;
  z-index: 1;
}
.reservation-timeline-content {
  padding: 12px;
  border: 1px solid rgba(148,163,184,0.14);
  border-radius: 10px;
  background: rgba(255,255,255,0.03);
}
.reservation-timeline-top {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}
.reservation-timeline-top span {
  color: #bfdbfe;
  font-size: 12px;
  font-weight: bold;
}
.reservation-timeline-content p {
  margin: 6px 0 0;
  color: var(--text);
  overflow-wrap: anywhere;
}
.automation-health {
  display: grid;
  gap: 8px;
  min-width: 220px;
}
.automation-health > div:first-child {
  display: grid;
  gap: 4px;
}
.automation-health span {
  color: var(--muted);
  font-size: 12px;
}
.automation-health strong {
  font-size: 13px;
}
.automation-health-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.mini-pill {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 4px 8px;
  border-radius: 999px;
  border: 1px solid rgba(148,163,184,0.16);
  background: rgba(255,255,255,0.04);
  color: var(--text) !important;
  font-weight: bold;
}

/* Billing dashboard */
#section-billing .card {
  border-radius: 10px;
}

#section-billing .table-wrap {
  border: 1px solid var(--line);
  border-radius: 10px;
}

.billing-layout {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 16px;
  align-items: stretch;
}

.billing-hero-card {
  background:
    linear-gradient(135deg, rgba(59,130,246,0.14), rgba(139,92,246,0.12)),
    linear-gradient(180deg, rgba(17,24,43,0.96), rgba(12,17,30,0.94));
  border-color: rgba(96,165,250,0.22);
}

.billing-card-top,
.billing-actions,
.billing-next-charge {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}

.billing-card-top {
  margin-bottom: 18px;
}

.billing-card-top h3 {
  margin: 10px 0 0;
  font-size: 26px;
}

.billing-status-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.billing-metric,
.billing-next-charge > div,
.billing-price-box {
  display: grid;
  gap: 6px;
  padding: 14px;
  border-radius: 10px;
  border: 1px solid rgba(148,163,184,0.14);
  background: rgba(255,255,255,0.035);
}

.billing-metric span,
.billing-next-charge span,
.billing-price-box span,
.billing-price-box small {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
}

.billing-metric strong,
.billing-next-charge strong {
  font-size: 18px;
}

.billing-price-box {
  margin-bottom: 14px;
  background:
    linear-gradient(135deg, rgba(59,130,246,0.12), rgba(139,92,246,0.09)),
    rgba(15,23,42,0.7);
  border-color: rgba(96,165,250,0.2);
}

.billing-price-box strong {
  font-size: 32px;
  color: #dbeafe;
}

.billing-actions {
  justify-content: flex-start;
  margin-top: 18px;
}

.billing-actions button,
#refreshBillingBtn {
  width: auto;
  min-height: 40px;
}

.billing-alert {
  display: grid;
  gap: 4px;
  margin-bottom: 16px;
  padding: 14px 16px;
  border-radius: 10px;
  border: 1px solid rgba(148,163,184,0.16);
  background: rgba(15,23,42,0.72);
}

.billing-alert strong {
  font-size: 14px;
}

.billing-alert span {
  color: var(--muted);
  line-height: 1.45;
}

.billing-alert-success {
  border-color: rgba(34,197,94,0.25);
  background: rgba(34,197,94,0.08);
}

.billing-alert-warning {
  border-color: rgba(251,191,36,0.28);
  background: rgba(251,191,36,0.08);
}

.billing-alert-danger {
  border-color: rgba(244,63,94,0.3);
  background: rgba(244,63,94,0.08);
}

.billing-alert-info {
  border-color: rgba(59,130,246,0.24);
  background: rgba(59,130,246,0.08);
}

.billing-warning {
  background: rgba(251,191,36,0.12);
  color: #fde68a;
}

.billing-muted {
  background: rgba(148,163,184,0.12);
  color: #cbd5e1;
}

.access-restriction-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 14px;
  flex-wrap: wrap;
  margin-bottom: 20px;
  padding: 16px;
  border-radius: 12px;
  border: 1px solid rgba(148,163,184,0.16);
  background:
    linear-gradient(135deg, rgba(59,130,246,0.12), rgba(139,92,246,0.1)),
    rgba(15,23,42,0.76);
  box-shadow: var(--shadow);
}

.access-restriction-banner.hidden {
  display: none;
}

.access-restriction-banner div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

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

.access-restriction-banner span {
  color: var(--muted);
  line-height: 1.45;
}

.access-restriction-banner button {
  width: auto;
  min-width: 130px;
}

.access-readonly {
  border-color: rgba(251,191,36,0.3);
  background:
    linear-gradient(135deg, rgba(251,191,36,0.09), rgba(59,130,246,0.08)),
    rgba(15,23,42,0.78);
}

.access-blocked {
  border-color: rgba(244,63,94,0.34);
  background:
    linear-gradient(135deg, rgba(244,63,94,0.1), rgba(139,92,246,0.08)),
    rgba(15,23,42,0.8);
}

/* Onboarding and account information */
.onboarding-shell {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(3, 7, 18, 0.72);
  backdrop-filter: blur(12px);
}
.onboarding-shell.hidden { display: none; }
.onboarding-card {
  width: min(1040px, 100%);
  max-height: min(900px, 92vh);
  overflow: auto;
  border: 1px solid rgba(148,163,184,0.2);
  border-radius: 18px;
  background:
    radial-gradient(circle at top left, rgba(59,130,246,0.18), transparent 34%),
    linear-gradient(135deg, rgba(139,92,246,0.12), transparent 38%),
    linear-gradient(180deg, rgba(11,15,26,0.98), rgba(5,8,18,0.99)),
    var(--bg-card);
  box-shadow: 0 30px 90px rgba(2,6,23,0.68);
  padding: 26px;
}
.setup-modal-card {
  width: min(760px, 100%);
  padding: 24px;
  border-radius: 20px;
}
.setup-modal-header,
.setup-modal-actions {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}
.setup-modal-header h2 {
  margin: 8px 0 8px;
  font-size: 28px;
  line-height: 1.15;
}
.setup-modal-close {
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  min-width: 36px;
  padding: 0;
  border-radius: 999px;
  background: rgba(148,163,184,0.1);
  color: #dbeafe;
  font-size: 24px;
  line-height: 1;
}
.setup-modal-steps {
  display: grid;
  gap: 12px;
  margin: 22px 0;
}
.setup-modal-step {
  display: grid;
  grid-template-columns: 34px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 14px;
  border: 1px solid rgba(148,163,184,0.16);
  border-radius: 14px;
  background: rgba(15,23,42,0.64);
}
.setup-modal-step > span {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 999px;
  background: var(--gradient);
  color: #f8fafc;
  font-weight: 900;
}
.setup-modal-step h3 {
  margin: 0 0 4px;
  font-size: 16px;
}
.setup-modal-step p,
.setup-modal-message {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}
.setup-modal-step button {
  width: auto;
  white-space: nowrap;
}
.setup-modal-actions {
  align-items: center;
  justify-content: flex-end;
  border-top: 1px solid rgba(148,163,184,0.12);
  padding-top: 16px;
}
.onboarding-top,
.onboarding-actions,
.onboarding-progress-meta {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}
.onboarding-top h2 { margin: 10px 0 6px; }
.onboarding-top .brand-kicker {
  color: #bfdbfe;
  letter-spacing: 0;
}
.onboarding-progress { margin: 22px 0; }
.onboarding-progress-meta {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 8px;
}
.onboarding-progress-track {
  height: 10px;
  border-radius: 999px;
  background: rgba(148,163,184,0.12);
  border: 1px solid rgba(148,163,184,0.12);
  overflow: hidden;
}
.onboarding-progress-track div {
  height: 100%;
  width: 20%;
  border-radius: inherit;
  background: var(--gradient);
  transition: width 0.22s ease;
}
.onboarding-body {
  min-height: 360px;
  padding: 20px;
  border: 1px solid rgba(148,163,184,0.16);
  border-radius: 16px;
  background:
    linear-gradient(180deg, rgba(15,23,42,0.72), rgba(15,23,42,0.42)),
    rgba(255,255,255,0.025);
}
.onboarding-step h3 { margin-bottom: 8px; }
.onboarding-step p {
  color: var(--muted);
  line-height: 1.55;
}
.onboarding-hero {
  display: grid;
  grid-template-columns: 1fr 0.85fr;
  gap: 20px;
  align-items: center;
}
.onboarding-hero h3 {
  font-size: 32px;
  line-height: 1.1;
}
.onboarding-benefits {
  display: grid;
  gap: 10px;
}
.onboarding-benefits div,
.automation-toggle-card,
.message-preview-card,
.integration-email-callout,
.concept-card,
.ical-guide-card {
  border: 1px solid rgba(148,163,184,0.16);
  border-radius: 14px;
  background: rgba(15,23,42,0.66);
  padding: 16px;
}
.onboarding-benefits div {
  display: flex;
  align-items: center;
  gap: 10px;
}
.onboarding-benefits strong,
.complete-mark {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  background: var(--gradient);
  color: #F8FAFC;
}
.onboarding-form {
  display: grid;
  gap: 12px;
}
.onboarding-section-heading {
  margin-bottom: 16px;
  padding-left: 14px;
  border-left: 3px solid #3B82F6;
}
.integration-concept-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}
.concept-card {
  position: relative;
  overflow: hidden;
}
.concept-card::before,
.ical-guide-card::before,
.integration-email-reference-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: linear-gradient(90deg, #3B82F6, #8B5CF6);
}
.concept-card span {
  color: #bfdbfe;
  font-size: 12px;
  font-weight: 800;
}
.concept-card strong {
  display: block;
  color: var(--text);
  font-size: 16px;
  margin: 6px 0;
}
.concept-card p {
  margin: 0;
  font-size: 13px;
}
.integration-email-callout {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 16px;
  align-items: center;
  margin-bottom: 18px;
  border-color: rgba(96,165,250,0.34);
  background:
    linear-gradient(135deg, rgba(59,130,246,0.18), rgba(139,92,246,0.15)),
    rgba(15,23,42,0.7);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.04);
}
.integration-email-callout { position: relative; }
.integration-email-callout strong,
.integration-email-display {
  display: block;
  margin: 6px 0;
  color: #dbeafe;
  font-size: 21px;
  font-weight: 900;
  word-break: break-all;
}
.integration-email-callout p { margin: 6px 0 0; }
.integration-email-actions {
  display: grid;
  gap: 8px;
  min-width: 170px;
}
.ical-guide-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 16px;
}
.ical-guide-card {
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 42px rgba(2,6,23,0.18);
}
.guide-card-title {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  align-items: center;
  font-weight: 800;
  color: var(--text);
  margin-bottom: 12px;
  padding-top: 2px;
}
.guide-card-title span {
  font-size: 17px;
}
.guide-card-title small {
  color: #dbeafe;
  font-size: 11px;
  padding: 5px 9px;
  border-radius: 999px;
  border: 1px solid rgba(96,165,250,0.28);
  background: rgba(59,130,246,0.14);
}
.integration-guide-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 20px 0 12px;
  color: #f8fafc;
  font-size: 13px;
  font-weight: 800;
  padding: 8px 12px;
  border-radius: 999px;
  border: 1px solid rgba(148,163,184,0.16);
  background: rgba(15,23,42,0.72);
}
.visual-steps {
  display: grid;
  gap: 9px;
  margin-bottom: 16px;
}
.visual-steps div {
  display: grid;
  grid-template-columns: 30px 1fr;
  gap: 11px;
  align-items: start;
  padding: 10px;
  border-radius: 12px;
  background: rgba(255,255,255,0.035);
  border: 1px solid rgba(148,163,184,0.12);
}
.visual-steps strong {
  display: grid;
  place-items: center;
  width: 26px;
  height: 26px;
  border-radius: 999px;
  background: var(--gradient);
  color: #F8FAFC;
  font-size: 12px;
  box-shadow: 0 8px 20px rgba(59,130,246,0.22);
}
.visual-steps span {
  color: #cbd5e1;
  line-height: 1.4;
  font-size: 13px;
}
.notification-guide-grid .ical-guide-card {
  background:
    linear-gradient(180deg, rgba(59,130,246,0.08), rgba(139,92,246,0.055)),
    rgba(15,23,42,0.68);
  border-color: rgba(96,165,250,0.2);
}
.ical-guide-card ol {
  margin: 0 0 14px 18px;
  padding: 0;
  color: var(--muted);
  line-height: 1.55;
}
.automation-toggle-card {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  cursor: pointer;
}
.automation-toggle-card input {
  width: auto;
  margin-top: 4px;
}
.automation-toggle-card small {
  display: block;
  color: var(--muted);
  margin-top: 4px;
}
.message-preview-card p {
  color: var(--text);
  font-size: 16px;
  margin-bottom: 0;
}
.onboarding-complete {
  display: grid;
  justify-items: center;
  text-align: center;
  gap: 12px;
  max-width: 720px;
  margin: 0 auto;
}
.complete-mark {
  width: 56px;
  height: 56px;
  font-size: 26px;
}
.onboarding-actions {
  justify-content: flex-end;
  margin-top: 18px;
}
.onboarding-actions button,
.integration-email-callout button {
  width: auto;
}
.my-info-grid {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 16px;
}
.integration-email-reference-card {
  position: relative;
  overflow: hidden;
  border-color: rgba(59,130,246,0.24);
}
.integration-email-display {
  padding: 16px;
  border: 1px solid rgba(96,165,250,0.3);
  border-radius: 14px;
  background:
    linear-gradient(135deg, rgba(59,130,246,0.18), rgba(139,92,246,0.14)),
    rgba(15,23,42,0.74);
}
.activation-strip {
  display: grid;
  gap: 4px;
  margin: 12px 0;
  padding: 12px;
  border-radius: 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(148,163,184,0.14);
}
.activation-strip span {
  color: #bfdbfe;
  font-weight: 800;
}
.activation-strip small {
  color: var(--muted);
  line-height: 1.4;
}
@media (max-width: 980px) { .operation-summary-grid, .operation-filters-grid { grid-template-columns: 1fr 1fr; } .operation-filter-actions { grid-column: 1 / -1; } }
@media (max-width: 980px) { .operation-detail-grid, .reservation-detail-metrics, .reservation-detail-sections { grid-template-columns: 1fr 1fr; } }
@media (max-width: 980px) { .billing-layout, .billing-status-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 860px) { .onboarding-hero, .ical-guide-grid, .my-info-grid, .integration-email-callout, .integration-concept-grid { grid-template-columns: 1fr; } .integration-email-callout button, .integration-email-actions { width: 100%; } }
@media (max-width: 640px) { .operation-summary-grid, .operation-filters-grid, .operation-detail-grid, .reservation-detail-metrics, .reservation-detail-sections, .operation-attention-item, .billing-layout, .billing-status-grid { grid-template-columns: 1fr; } .billing-actions button, #refreshBillingBtn { width: 100%; } .onboarding-shell { padding: 12px; } .onboarding-card { padding: 16px; } .onboarding-body { padding: 14px; } .onboarding-hero h3 { font-size: 24px; } .onboarding-actions button { width: 100%; } }
@media (max-width: 640px) { .setup-modal-header, .setup-modal-actions, .setup-modal-step { align-items: stretch; } .setup-modal-step { grid-template-columns: 1fr; } .setup-modal-step > span { width: 28px; height: 28px; } .setup-modal-step button, .setup-modal-actions button { width: 100%; } }

/* StayFlow product polish */
:root {
  --surface-1: rgba(11, 15, 26, 0.92);
  --surface-2: rgba(17, 24, 43, 0.88);
  --surface-3: rgba(23, 32, 58, 0.76);
  --surface-hover: rgba(59, 130, 246, 0.1);
  --border-soft: rgba(148, 163, 184, 0.16);
  --border-bright: rgba(96, 165, 250, 0.28);
  --text-soft: #CBD5E1;
  --panel-radius: 18px;
  --card-radius: 16px;
  --control-radius: 12px;
}

body {
  min-height: 100vh;
  background:
    radial-gradient(circle at 8% -8%, rgba(59,130,246,0.22), transparent 28%),
    radial-gradient(circle at 92% 2%, rgba(139,92,246,0.2), transparent 30%),
    linear-gradient(180deg, #0B0F1A 0%, #0C1224 48%, #090D18 100%);
}

.app-shell {
  background:
    linear-gradient(90deg, rgba(11,15,26,0.98), rgba(11,15,26,0.78) 280px, transparent 280px),
    radial-gradient(circle at 70% 0%, rgba(59,130,246,0.08), transparent 32%);
}

.sidebar {
  width: 282px;
  padding: 22px 18px;
  background:
    linear-gradient(180deg, rgba(8,13,27,0.98), rgba(10,15,28,0.94)),
    rgba(11,15,26,0.96);
  border-right: 1px solid rgba(148,163,184,0.14);
  box-shadow: 16px 0 48px rgba(2,6,23,0.3);
}

.sidebar-brand {
  padding: 14px 10px 18px;
  border-bottom: 1px solid rgba(148,163,184,0.12);
}

.sidebar-logo {
  width: 186px;
  filter: drop-shadow(0 18px 34px rgba(59,130,246,0.22));
}

.sidebar .brand-kicker {
  width: fit-content;
  max-width: 100%;
  padding: 7px 11px;
  font-size: 11px;
  color: #DBEAFE;
  background: rgba(59,130,246,0.1);
  border-color: rgba(96,165,250,0.22);
}

.nav-menu {
  gap: 7px;
}

.nav-btn {
  position: relative;
  min-height: 42px;
  padding: 11px 12px 11px 16px;
  color: #C7D2FE;
  background: transparent;
  border: 1px solid transparent;
  box-shadow: none;
  font-size: 13px;
  font-weight: 760;
}

.nav-btn::before {
  content: "";
  position: absolute;
  left: 6px;
  top: 50%;
  width: 3px;
  height: 0;
  border-radius: 999px;
  background: var(--gradient);
  transform: translateY(-50%);
  transition: height 0.18s ease;
}

.nav-btn:hover {
  background: rgba(255,255,255,0.045);
  border-color: rgba(148,163,184,0.14);
}

.nav-btn.active {
  background:
    linear-gradient(135deg, rgba(59,130,246,0.24), rgba(139,92,246,0.2)),
    rgba(255,255,255,0.04);
  border-color: rgba(96,165,250,0.28);
  box-shadow: 0 12px 30px rgba(59,130,246,0.16);
}

.nav-btn.active::before {
  height: 22px;
}

.sidebar-value-card {
  margin-top: 18px;
  padding: 14px;
  border-radius: 16px;
  background:
    linear-gradient(135deg, rgba(59,130,246,0.16), rgba(139,92,246,0.14)),
    rgba(255,255,255,0.03);
  border: 1px solid rgba(96,165,250,0.22);
  display: grid;
  gap: 5px;
}

.sidebar-value-card span {
  color: #BFDBFE;
  font-size: 11px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0;
}

.sidebar-value-card strong {
  font-size: 14px;
}

.sidebar-value-card small {
  color: var(--muted);
  line-height: 1.45;
}

.sidebar-legal-links {
  display: grid;
  gap: 8px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(148,163,184,0.12);
  font-size: 12px;
  color: var(--muted);
}

.sidebar-legal-links a {
  color: inherit;
  text-decoration: none;
}

.sidebar-legal-links a:hover {
  color: #BFDBFE;
}

.content {
  min-height: 100vh;
}

.app-main {
  max-width: 1480px;
  margin: 0 auto;
  padding: 26px;
}

.card,
.summary-card,
.operation-card,
.billing-metric,
.price-card,
.auth-panel,
.auth-reset-panel,
.operation-filters-card,
.operation-details-card,
.integration-email-reference-card,
.ical-guide-card,
.concept-card {
  border-radius: var(--card-radius);
  background:
    linear-gradient(180deg, rgba(17,24,43,0.92), rgba(10,15,28,0.9)),
    rgba(15,20,36,0.92);
  border: 1px solid var(--border-soft);
  box-shadow: 0 18px 46px rgba(2,6,23,0.34);
}

.card {
  padding: 22px;
}

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

.page-header-title {
  font-size: 28px;
  line-height: 1.1;
  letter-spacing: 0;
}

#userInfo {
  color: var(--text-soft);
}

.selected-property-chip {
  padding: 9px 13px;
  background: rgba(59,130,246,0.1);
  border-color: rgba(96,165,250,0.24);
  color: #DBEAFE;
}

.section-heading h2,
.section-heading h3 {
  letter-spacing: 0;
}

.section-heading > div > .small,
.table-title-row .small,
.form-card-header .small {
  max-width: 760px;
  color: #AAB8D4;
}

#section-dashboard > .grid-4,
.financial-summary-grid,
.operation-summary-grid,
.compact-summary-grid,
.billing-status-grid,
.reservation-summary-grid {
  gap: 14px;
}

.summary-card,
.operation-card,
.billing-metric {
  position: relative;
  overflow: hidden;
  padding: 18px;
}

.summary-card::after,
.operation-card::after,
.billing-metric::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(135deg, rgba(59,130,246,0.08), transparent 42%);
}

.summary-label {
  color: #AAB8D4;
  font-weight: 760;
  text-transform: uppercase;
  font-size: 11px;
  letter-spacing: 0;
}

.summary-value {
  font-size: clamp(24px, 2.4vw, 34px);
  line-height: 1.05;
}

.income-value,
.profit-value {
  color: #93C5FD;
}

.expense-value {
  color: #FDA4AF;
}

.pending-value {
  color: #FDE68A;
}

.dashboard-grid {
  gap: 18px;
}

.setup-progress-bar {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 44px;
  margin-bottom: 10px;
  padding: 8px 10px 8px 14px;
  border: 1px solid rgba(96,165,250,0.18);
  border-radius: 10px;
  background: rgba(17,24,39,0.88);
  box-shadow: 0 12px 30px rgba(2,6,23,0.2);
}

.setup-progress-bar.hidden {
  display: none;
}

.setup-progress-line {
  display: flex;
  align-items: center;
  gap: 10px;
  min-width: 0;
  flex: 1;
}

.setup-progress-line > span {
  color: #dbeafe;
  font-size: 13px;
  font-weight: 800;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.setup-progress-track {
  flex: 0 0 112px;
  height: 5px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(148,163,184,0.14);
  border: 1px solid rgba(148,163,184,0.12);
}

.setup-progress-track span {
  display: block;
  width: 0;
  height: 100%;
  border-radius: inherit;
  background: var(--gradient);
  transition: width 0.22s ease;
}

.setup-progress-continue,
.setup-progress-close {
  width: auto;
  white-space: nowrap;
}

.setup-progress-continue {
  min-height: 30px;
  padding: 7px 12px;
  border-radius: 8px;
  font-size: 12px;
}

.setup-progress-close {
  display: inline-grid;
  place-items: center;
  width: 30px;
  height: 30px;
  padding: 0;
  border-radius: 8px;
  background: rgba(148,163,184,0.08);
  color: #cbd5e1;
  font-size: 18px;
  line-height: 1;
}

.setup-progress-close:hover {
  background: rgba(244,63,94,0.12);
  color: #fecdd3;
}

.help-widget {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 42;
  display: grid;
  gap: 10px;
  justify-items: end;
  pointer-events: none;
}

.help-floating-btn,
.help-quick-menu,
.help-modal {
  pointer-events: auto;
}

.help-floating-btn {
  width: auto;
  min-height: 42px;
  padding: 10px 16px;
  border-radius: 999px;
  border: 1px solid rgba(147,197,253,0.3);
  background:
    linear-gradient(135deg, rgba(59,130,246,0.92), rgba(139,92,246,0.92)),
    #1D4ED8;
  box-shadow: 0 16px 36px rgba(2,6,23,0.36);
  font-size: 14px;
}

.help-quick-menu {
  display: grid;
  gap: 6px;
  width: 210px;
  padding: 8px;
  border: 1px solid rgba(148,163,184,0.2);
  border-radius: 14px;
  background: rgba(11,15,26,0.96);
  box-shadow: 0 24px 60px rgba(2,6,23,0.46);
}

.help-quick-menu.hidden {
  display: none;
}

.help-quick-menu button {
  min-height: 36px;
  padding: 9px 10px;
  text-align: left;
  background: transparent;
  color: #DBEAFE;
  box-shadow: none;
}

.help-quick-menu button:hover {
  background: rgba(59,130,246,0.12);
}

.help-modal {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: grid;
  place-items: center;
  padding: 24px;
  background: rgba(3,7,18,0.72);
  backdrop-filter: blur(10px);
}

.help-modal.hidden {
  display: none;
}

.help-modal-card {
  width: min(620px, 100%);
  max-height: min(760px, 92vh);
  overflow: auto;
  padding: 22px;
  border: 1px solid rgba(148,163,184,0.2);
  border-radius: 18px;
  background:
    radial-gradient(circle at top right, rgba(59,130,246,0.16), transparent 32%),
    rgba(11,15,26,0.98);
  box-shadow: 0 30px 90px rgba(2,6,23,0.62);
}

.help-faq-card {
  width: min(780px, 100%);
}

.help-modal-header {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
  margin-bottom: 18px;
}

.help-modal-header h2 {
  margin: 8px 0 6px;
}

.help-modal-header p {
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.help-modal-close {
  display: inline-grid;
  place-items: center;
  width: 34px;
  height: 34px;
  min-height: 34px;
  padding: 0;
  border-radius: 999px;
  background: rgba(148,163,184,0.1);
  color: #DBEAFE;
  font-size: 20px;
  line-height: 1;
}

.help-faq-list {
  display: grid;
  gap: 16px;
}

.help-faq-group h3 {
  margin: 0 0 8px;
  color: #BFDBFE;
  font-size: 14px;
}

.help-faq-items {
  display: grid;
  gap: 8px;
}

.help-faq-item {
  border: 1px solid rgba(148,163,184,0.14);
  border-radius: 12px;
  background: rgba(15,23,42,0.62);
  overflow: hidden;
}

.help-faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  width: 100%;
  min-height: 42px;
  padding: 11px 12px;
  border-radius: 0;
  background: transparent;
  color: #F8FAFC;
  box-shadow: none;
  text-align: left;
}

.help-faq-question strong {
  color: #93C5FD;
  font-size: 18px;
}

.help-faq-answer {
  padding: 0 12px 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
}

.help-modal textarea {
  min-height: 118px;
}

.chart-wrap {
  background:
    radial-gradient(circle at 50% 0%, rgba(59,130,246,0.12), transparent 48%),
    rgba(7,12,24,0.76);
  border-color: rgba(148,163,184,0.14);
}

.chart-empty,
.operation-empty-row,
.empty-state {
  color: #AAB8D4;
  background:
    linear-gradient(135deg, rgba(59,130,246,0.08), rgba(139,92,246,0.05)),
    rgba(7,12,24,0.5);
  border-color: rgba(148,163,184,0.18);
}

.table-state,
.panel-empty {
  display: grid;
  gap: 6px;
  justify-items: center;
  padding: 18px;
  text-align: center;
  color: #AAB8D4;
  background:
    linear-gradient(135deg, rgba(59,130,246,0.08), rgba(20,184,166,0.05)),
    rgba(7,12,24,0.55);
  border: 1px dashed rgba(148,163,184,0.22);
  border-radius: 14px;
}

.table-state strong,
.panel-empty strong {
  color: #F8FAFC;
  font-size: 15px;
}

.table-state span,
.panel-empty span {
  max-width: 560px;
  line-height: 1.5;
}

.table-state-error {
  background:
    linear-gradient(135deg, rgba(244,63,94,0.12), rgba(251,191,36,0.06)),
    rgba(7,12,24,0.62);
  border-color: rgba(244,63,94,0.26);
}

.setup-checklist {
  display: grid;
  gap: 8px;
  margin-top: 12px;
  padding: 12px;
  border-radius: 14px;
  border: 1px solid rgba(148,163,184,0.14);
  background: rgba(7,12,24,0.42);
}

.setup-checklist-head,
.setup-checklist-item,
.ical-feed-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.setup-checklist-head span {
  color: #BFDBFE;
  font-size: 12px;
  font-weight: 800;
}

.setup-checklist-item {
  justify-content: flex-start;
  color: var(--muted);
}

.setup-checklist-item span {
  width: 20px;
  height: 20px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(148,163,184,0.1);
}

.setup-checklist-item.done span {
  background: rgba(34,197,94,0.18);
  color: #BBF7D0;
}

.setup-checklist-item.pending span {
  background: rgba(251,191,36,0.14);
  color: #FDE68A;
}

.ical-feed-list {
  display: grid;
  gap: 8px;
  margin-top: 10px;
}

.ical-feed-item {
  align-items: flex-start;
  flex-wrap: wrap;
  padding: 10px;
  border-radius: 12px;
  background: rgba(15,23,42,0.58);
  border: 1px solid rgba(148,163,184,0.12);
}

.ical-feed-item span,
.ical-feed-item small,
.setup-checklist-note {
  color: var(--muted);
}

.template-quick-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.template-quick-actions button {
  width: auto;
  min-height: 36px;
  padding: 8px 12px;
}

.trial-note {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: 12px;
  border: 1px solid rgba(34,197,94,0.22);
  background: rgba(34,197,94,0.1);
  color: #BBF7D0;
  font-size: 13px;
  line-height: 1.45;
}

input,
select,
textarea {
  min-height: 44px;
  border-radius: var(--control-radius);
  background: rgba(5,9,19,0.78);
  border-color: rgba(148,163,184,0.18);
}

input:hover,
select:hover,
textarea:hover {
  border-color: rgba(96,165,250,0.34);
}

button {
  min-height: 42px;
  border-radius: var(--control-radius);
}

.btn-secondary,
.auth-link-button {
  background: rgba(148,163,184,0.08);
  color: #DBEAFE;
}

.btn-success {
  background: linear-gradient(135deg, #3B82F6, #8B5CF6);
  box-shadow: 0 14px 30px rgba(59,130,246,0.18);
}

.btn-danger {
  background: rgba(244,63,94,0.12);
  color: #FECDD3;
}

.table-wrap {
  border-radius: 14px;
  border: 1px solid rgba(148,163,184,0.12);
  background: rgba(7,12,24,0.48);
}

.pagination-control {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
}

.pagination-control button {
  min-width: 92px;
}

.pagination-control button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

table {
  border-collapse: separate;
  border-spacing: 0;
}

table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: rgba(15,23,42,0.96);
  color: #D7E2F7;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0;
}

table td {
  color: #E5E7EB;
}

table tbody tr {
  transition: background 0.16s ease;
}

table tbody tr:hover td {
  background: rgba(59,130,246,0.055);
}

.status-badge,
.tag {
  border: 1px solid rgba(148,163,184,0.16);
}

.status-active,
.tag-income,
.tag-paid {
  background: rgba(34,197,94,0.12);
  color: #BBF7D0;
}

.status-inactive,
.status-cancelled,
.tag-expense {
  background: rgba(244,63,94,0.12);
  color: #FECDD3;
}

.tag-pending {
  background: rgba(251,191,36,0.12);
  color: #FDE68A;
}

.calendar-layout .card,
#section-calendar .card {
  background:
    linear-gradient(180deg, rgba(17,24,43,0.92), rgba(8,13,27,0.93)),
    rgba(15,20,36,0.92);
}

.weekdays,
.calendar-grid {
  gap: 10px;
}

.weekday {
  color: #AAB8D4;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0;
}

.day {
  min-height: 124px;
  background: rgba(7,12,24,0.64);
  border-color: rgba(148,163,184,0.14);
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.03);
}

.day:hover {
  border-color: rgba(96,165,250,0.3);
  background: rgba(10,18,36,0.78);
}

.day.other-month {
  opacity: 0.42;
  background: rgba(5,9,19,0.58);
}

.day-number {
  color: #E2E8F0;
}

.event {
  border-radius: 999px;
  padding: 5px 8px;
  box-shadow: 0 8px 18px rgba(2,6,23,0.22);
}

.manual,
.airbnb {
  background: linear-gradient(135deg, #3B82F6, #1E3A8A);
}

.booking {
  background: linear-gradient(135deg, #8B5CF6, #7C3AED);
}

.blocked {
  background: linear-gradient(135deg, #FB7185, #BE123C);
}

.maintenance {
  background: linear-gradient(135deg, #F59E0B, #B45309);
}

.reservation-row-conflict {
  outline: 1px solid rgba(251,191,36,0.4);
  outline-offset: -1px;
  background: rgba(251,191,36,0.055);
}

.conflict-alert {
  display: inline-flex;
  margin-top: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(251,191,36,0.14);
  color: #FDE68A;
  font-size: 11px;
  font-weight: 800;
}

.calendar-conflict {
  box-shadow: 0 0 0 2px rgba(251,191,36,0.55);
}

.property-item,
.ranking-item,
.log-item,
.log-meta-box,
.hint-box,
.template-preview,
.link-box {
  background:
    linear-gradient(180deg, rgba(17,24,43,0.82), rgba(7,12,24,0.74)),
    rgba(15,20,36,0.86);
  border-color: rgba(148,163,184,0.14);
}

.property-item:hover,
.ranking-item:hover,
.log-item:hover {
  border-color: rgba(96,165,250,0.28);
  background:
    linear-gradient(180deg, rgba(25,35,63,0.86), rgba(10,17,32,0.78)),
    rgba(15,20,36,0.9);
}

.property-item.active {
  border-width: 1px;
}

.info-row,
.property-lines-legend-item {
  border-bottom-color: rgba(148,163,184,0.14);
}

.operation-card {
  background:
    linear-gradient(180deg, rgba(17,24,43,0.95), rgba(9,14,27,0.92)),
    rgba(15,20,36,0.92);
}

.operation-attention-card {
  border-color: rgba(251,191,36,0.18);
}

.operation-table th {
  background: rgba(15,23,42,0.96);
}

.operation-details-card,
.reservation-details-card,
.billing-hero-card {
  border-color: rgba(96,165,250,0.22);
}

.billing-alert,
.access-restriction-banner {
  border-radius: 16px;
  box-shadow: 0 18px 46px rgba(2,6,23,0.28);
}

.billing-alert-danger,
.access-blocked {
  border-color: rgba(244,63,94,0.3);
  background:
    linear-gradient(135deg, rgba(244,63,94,0.16), rgba(124,58,237,0.08)),
    rgba(15,20,36,0.94);
}

.billing-alert-warning,
.access-readonly {
  border-color: rgba(251,191,36,0.28);
  background:
    linear-gradient(135deg, rgba(251,191,36,0.14), rgba(59,130,246,0.08)),
    rgba(15,20,36,0.94);
}

.billing-alert-success {
  border-color: rgba(34,197,94,0.26);
  background:
    linear-gradient(135deg, rgba(34,197,94,0.14), rgba(59,130,246,0.08)),
    rgba(15,20,36,0.94);
}

.billing-price-box,
.billing-next-charge > div,
.integration-email-display {
  background:
    linear-gradient(135deg, rgba(59,130,246,0.12), rgba(139,92,246,0.1)),
    rgba(7,12,24,0.66);
  border-color: rgba(96,165,250,0.2);
}

.auth-wrap {
  min-height: 100vh;
  display: grid;
  place-items: center;
}

.auth-wrap .card {
  width: min(1120px, 100%);
}

.auth-panel {
  background: rgba(7,12,24,0.56);
}

@media (max-width: 1100px) {
  .app-shell {
    background: linear-gradient(180deg, rgba(11,15,26,0.98), rgba(11,15,26,0.88));
  }

  .sidebar {
    width: 100%;
    height: auto;
    padding: 16px;
    box-shadow: 0 16px 34px rgba(2,6,23,0.22);
  }

  .sidebar-brand {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 0 0 14px;
  }

  .sidebar-logo {
    width: 150px;
  }

  .sidebar-value-card {
    display: none;
  }

  .app-main {
    padding: 18px;
  }
}

@media (max-width: 720px) {
  .card {
    padding: 16px;
  }

  .page-header-title {
    font-size: 24px;
  }

  .topbar,
  .section-heading,
  .table-title-row {
    align-items: stretch;
  }

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

  .quick-actions button,
  .actions-inline button,
  .topbar-actions button,
  .selected-property-chip {
    width: 100%;
    justify-content: center;
  }

  .day {
    min-height: 100px;
    padding: 7px;
  }

  table th,
  table td {
    padding: 9px;
  }
}

/* Layout corrections after premium polish */
.auth-wrap {
  max-width: none;
  min-height: auto;
  margin: 0;
  padding: 0;
  display: block;
  place-items: initial;
}

#authCard {
  width: min(1120px, calc(100% - 40px));
  margin: 40px auto;
}

#app,
#app .card {
  width: auto;
}

.chart-wrap {
  overflow-x: hidden;
}

.chart-wrap svg {
  width: 100%;
  min-width: 0;
  max-width: 100%;
}

#lineChartContainer svg {
  height: 250px;
}

.dashboard-hero-heading {
  align-items: flex-end;
  margin-bottom: 20px;
}

.dashboard-hero-heading h2 {
  margin: 10px 0 8px;
  font-size: clamp(28px, 3vw, 42px);
  line-height: 1.05;
}

.dashboard-kpi-grid {
  display: grid;
  grid-template-columns: 1.35fr repeat(3, 1fr);
  gap: 16px;
  margin-bottom: 18px;
}

.dashboard-primary-kpi {
  min-height: 154px;
  background:
    radial-gradient(circle at 86% 16%, rgba(139,92,246,0.22), transparent 34%),
    linear-gradient(135deg, rgba(59,130,246,0.24), rgba(139,92,246,0.14)),
    rgba(15,23,42,0.72);
  border-color: rgba(96,165,250,0.28);
}

.dashboard-primary-kpi .summary-value {
  font-size: clamp(34px, 4.2vw, 56px);
}

.dashboard-operations-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 18px;
  margin-bottom: 18px;
}

.dashboard-panel {
  margin-bottom: 0;
}

.dashboard-mini-grid,
.dashboard-performance-grid,
.dashboard-alert-list {
  display: grid;
  gap: 12px;
}

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

.dashboard-performance-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-bottom: 14px;
}

.dashboard-mini-card,
.dashboard-alert-item {
  display: grid;
  gap: 7px;
  min-width: 0;
  padding: 15px;
  border-radius: 15px;
  background:
    linear-gradient(180deg, rgba(17,24,43,0.78), rgba(8,13,27,0.7)),
    rgba(15,23,42,0.62);
  border: 1px solid rgba(148,163,184,0.12);
}

.dashboard-mini-card span,
.dashboard-alert-item span {
  color: #AAB8D4;
  font-size: 12px;
  font-weight: 800;
}

.dashboard-mini-card strong,
.dashboard-alert-item strong {
  font-size: 26px;
  line-height: 1.05;
}

.dashboard-mini-card small,
.dashboard-alert-item small {
  color: var(--muted);
  line-height: 1.45;
}

.dashboard-alert-panel {
  border-color: rgba(251,191,36,0.2);
}

.dashboard-alert-item {
  background:
    linear-gradient(135deg, rgba(251,191,36,0.11), rgba(59,130,246,0.05)),
    rgba(15,23,42,0.62);
}

.dashboard-alert-item strong {
  color: #FDE68A;
}

.dashboard-best-card {
  border-color: rgba(34,197,94,0.22);
}

.dashboard-worst-card {
  border-color: rgba(251,191,36,0.2);
}

.system-status-grid .summary-card strong {
  font-size: clamp(18px, 2vw, 26px);
  word-break: break-word;
}

.system-status-detail {
  color: var(--muted);
  line-height: 1.45;
  max-width: 520px;
}

.dashboard-selected-property {
  margin-top: 14px;
  display: grid;
  gap: 10px;
}

.dashboard-chart-select {
  min-width: min(260px, 100%);
}

#lineChartContainer {
  min-height: 260px;
}

#lineChartContainer.chart-wrap {
  padding: 8px;
}

@media (max-width: 1180px) {
  .dashboard-kpi-grid,
  .dashboard-operations-grid {
    grid-template-columns: 1fr 1fr;
  }

  .dashboard-primary-kpi {
    grid-column: 1 / -1;
  }
}

@media (max-width: 760px) {
  .dashboard-kpi-grid,
  .dashboard-operations-grid,
  .dashboard-mini-grid,
  .dashboard-performance-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-hero-heading {
    align-items: stretch;
  }

  .setup-progress-bar {
    align-items: stretch;
    flex-wrap: wrap;
  }

  .setup-progress-line {
    flex-basis: 100%;
  }

  .setup-progress-line > span {
    max-width: calc(100vw - 64px);
  }

  .setup-progress-track {
    flex: 1;
    min-width: 72px;
  }

  .help-widget {
    right: 14px;
    bottom: 14px;
  }

  .help-floating-btn {
    min-height: 38px;
    padding: 9px 13px;
  }

  .help-quick-menu {
    width: min(210px, calc(100vw - 28px));
  }

  .help-modal {
    padding: 12px;
  }

  .help-modal-card {
    padding: 16px;
  }

  .help-modal-header {
    align-items: stretch;
  }
}