:root {
            --sidebar-width: 80px;
            --header-height: 65px; /* Accurate estimate: padding 24px + h1 ~22px + p ~17px + margins ~2px */
        }

        /* Embedded in standard map dialog (?embed=host): map is the parent page — hide local map pane */
        html.embed-host .pane.right,
        html.embed-host .resizer {
            display: none !important;
        }
        html.embed-host .ixmaps-chat-main-content .chat-container {
            max-width: 100% !important;
        }
        html.embed-host .pane.left {
            flex: 1 1 100% !important;
            max-width: 100% !important;
        }
        /* chatContainer starts at opacity:0 until showPage runs; embed mode uses a separate layout script */
        html.embed-host #chatContainer {
            opacity: 1 !important;
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
            display: flex;
            height: 100vh;
            height: -webkit-fill-available; /* iOS Safari */
            overflow: hidden;
            background: #ffffff;
            color: #353740;
            /* Safe area support for notched devices */
            padding-top: env(safe-area-inset-top);
            padding-bottom: env(safe-area-inset-bottom);
            padding-left: env(safe-area-inset-left);
            padding-right: env(safe-area-inset-right);
            position: relative; /* Ensure fixed children position correctly */
        }

        /* Sidebar - Encapsulated to avoid conflicts with external dialogs */
        #ixmaps-ai-chat-app .ixmaps-chat-sidebar {
            width: var(--sidebar-width);
            background: #ffffff;
            border-right: 1px solid #e5e5e5;
            display: flex;
            flex-direction: column;
            align-items: center;
            padding: 12px 0;
            flex-shrink: 0;
            z-index: 100;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-sidebar-logo {
            width: 45px;
            height: 45px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-sidebar-logo img {
            max-width: 100%;
            max-height: 100%;
            object-fit: contain;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-sidebar-icon {
            width: 40px;
            height: 40px;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0;
            border-radius: 6px;
            background: transparent;
            border: none;
            cursor: pointer;
            color: #9ca3af;
            transition: all 0.2s ease;
            position: relative;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-sidebar-icon:first-of-type {
            margin-top: 18px;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-sidebar-icon:hover {
            background: #f3f4f6;
            color: #6b7280;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-sidebar-icon:active {
            background: #e5e7eb;
            transform: scale(0.95);
        }

        #ixmaps-ai-chat-app .ixmaps-chat-sidebar-icon svg {
            width: 20px;
            height: 20px;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-sidebar-icon[title]:hover::after {
            content: attr(title);
            position: absolute;
            left: 100%;
            margin-left: 8px;
            padding: 6px 10px;
            background: #1f2937;
            color: white;
            border-radius: 4px;
            font-size: 12px;
            white-space: nowrap;
            z-index: 1000;
            pointer-events: none;
        }

        /* Main content area - Encapsulated to avoid conflicts */
        #ixmaps-ai-chat-app .ixmaps-chat-main-content {
            flex: 1;
            display: flex;
            flex-direction: column;
            overflow: hidden;
        }

        /* Header - Encapsulated to avoid conflicts */
        #ixmaps-ai-chat-app .ixmaps-chat-main-content .header {
            background: #ffffff;
            border-bottom: 1px solid #e5e5e5;
            padding: 12px 20px;
            z-index: 1000;
            position: relative;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-shrink: 0;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-main-content .header-content {
            flex: 1;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-main-content .header h1 {
            font-size: 18px;
            font-weight: 600;
            color: #202123;
            margin-bottom: 2px;
        }

        #ixmaps-ai-chat-app .ixmaps-chat-main-content .header p {
            font-size: 13px;
            color: #6e6e80;
        }

        .settings-button {
            padding: 6px 12px;
            background: transparent;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            color: #374151;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.2s;
            margin-left: 16px;
        }

        .settings-button:hover {
            background: #f9fafb;
            border-color: #9ca3af;
        }

        /* Map Selector Overlay */
        .map-selector-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            display: flex;
            align-items: flex-start;
            justify-content: center;
            padding: 80px 20px 20px;
            z-index: 10000;
            background: linear-gradient(180deg, rgba(15, 23, 42, 0.12) 0%, rgba(15, 23, 42, 0) 40%);
            pointer-events: none;
            opacity: 0;
            transition: opacity 0.28s ease;
        }

        .map-selector-overlay.open {
            pointer-events: auto;
            opacity: 1;
        }

        .map-selector-panel {
            width: min(960px, 92vw);
            max-height: calc(92vh - 100px);
            background: #ffffff;
            border-radius: 14px;
            box-shadow: 0 4px 12px rgba(15, 23, 42, 0.1);
            display: flex;
            flex-direction: column;
            overflow: hidden;
            border: 1px solid rgba(0, 0, 0, 0.06);
            position: relative;
            transform: translateY(-24px);
            opacity: 0;
            transition: transform 0.32s cubic-bezier(0.22, 1, 0.36, 1), opacity 0.24s ease;
        }

        .map-selector-overlay.open .map-selector-panel {
            transform: translateY(0);
            opacity: 1;
        }

        .map-selector-header {
            padding: 22px 28px 14px;
            display: flex;
            flex-direction: column;
            gap: 6px;
            border-bottom: 1px solid #e5e5e5;
        }

        .map-selector-header-top {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .map-selector-header h2 {
            font-size: 20px;
            font-weight: 600;
            color: #202123;
            margin: 0;
            flex: 1;
        }

        .map-selector-subtitle {
            font-size: 13px;
            color: #6e6e80;
        }

        .map-selector-close {
            border: none;
            background: transparent;
            color: #6e6e80;
            padding: 6px;
            width: 36px;
            height: 36px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 18px;
            cursor: pointer;
            transition: background-color 0.2s ease, color 0.2s ease;
        }

        .map-selector-close:hover {
            background: rgba(0, 0, 0, 0.05);
            color: #202123;
        }

        .map-selector-close:focus-visible {
            outline: 2px solid #007bff;
            outline-offset: 2px;
        }

        .map-selector-content {
            padding: 16px 24px 24px;
            overflow: auto;
        }

        .map-selector-grid {
            display: grid;
            gap: 14px;
            grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
        }

        .map-selector-separator {
            grid-column: 1 / -1;
            height: 1px;
            background: rgba(0, 0, 0, 0.1);
            margin: 8px 0;
            border: none;
        }

        .map-selector-chapter {
            grid-column: 1 / -1;
            margin: 16px 0 8px 0;
            padding: 0;
            border: none;
            background: transparent;
            text-align: left;
            cursor: default;
        }

        .map-selector-chapter:first-child {
            margin-top: 0;
        }

        .map-selector-chapter-title {
            font-size: 14px;
            font-weight: 600;
            color: #4a5568;
            margin: 0;
            padding: 0;
            text-transform: uppercase;
            letter-spacing: 0.5px;
        }

        .map-selector-card {
            border: 1px solid rgba(0, 0, 0, 0.08);
            border-radius: 12px;
            background: #ffffff;
            overflow: hidden;
            cursor: pointer;
            display: flex;
            flex-direction: column;
            transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
            text-align: left;
            padding: 0;
        }

        .map-selector-card:focus-visible {
            outline: 2px solid #007bff;
            outline-offset: 2px;
        }

        .map-selector-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 6px 16px rgba(15, 23, 42, 0.1);
            border-color: rgba(0, 123, 255, 0.25);
        }

        .map-selector-card__preview {
            position: relative;
            aspect-ratio: 2 / 1;
            background: linear-gradient(135deg, rgba(0, 123, 255, 0.6), rgba(40, 167, 69, 0.6));
            display: flex;
            align-items: center;
            justify-content: center;
            overflow: hidden;
        }

        .map-selector-card__preview img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            display: block;
        }

        .map-selector-card__body {
            padding: 12px 14px 16px;
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .map-selector-card__title {
            font-size: 14px;
            font-weight: 600;
            color: #202123;
            margin: 0;
        }

        .map-selector-card__description {
            font-size: 12px;
            color: #6e6e80;
            line-height: 1.4;
            margin: 0;
        }

        @media (max-width: 768px) {
            .map-selector-panel {
                max-height: calc(95vh - 80px);
            }

            .map-selector-content {
                padding: 14px 16px 18px;
            }

            .map-selector-grid {
                grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
                gap: 12px;
            }

            .map-selector-header {
                padding: 18px 20px 12px;
            }
        }

        .configurator-button {
            padding: 6px 12px;
            background: transparent;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            color: #374151;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.2s;
            margin-left: 8px;
        }

        .configurator-button:hover {
            background: #f9fafb;
            border-color: #9ca3af;
        }

        .configurator-container {
            display: none;
            position: absolute;
            top: 0;
            left: 50%;
            transform: translateX(-50%);
            max-width: 500px;
            width: 90%;
            flex-direction: column;
            overflow: hidden;
            background: #ffffff;
            z-index: 10;
            pointer-events: none;
            box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
        }

        .configurator-container.active {
            display: flex;
            pointer-events: auto;
        }

        .configurator-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 16px;
            border-bottom: 1px solid #e5e5e5;
            background: #f9fafb;
            flex-shrink: 0;
        }

        .configurator-header h2 {
            margin: 0;
            font-size: 18px;
            color: #374151;
        }

        .configurator-close-button {
            padding: 6px 12px;
            background: transparent;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            color: #374151;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.2s;
        }

        .configurator-close-button:hover {
            background: #f9fafb;
            border-color: #9ca3af;
        }

        .configurator-content {
            flex: 1;
            overflow: auto;
            padding: 0;
        }

        .chat-messages.hidden {
            display: none;
        }

        .data-table-button {
            padding: 6px 12px;
            background: transparent;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            color: #374151;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.2s;
            margin-left: 8px;
        }

        .data-table-button:hover {
            background: #f9fafb;
            border-color: #9ca3af;
        }

        .data-table-container {
            display: none;
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            flex-direction: column;
            overflow: hidden;
            background: #ffffff;
            z-index: 9999;
            pointer-events: none;
        }
        
        /* When in chat panel, ensure it's positioned correctly */
        #chatPanel .data-table-container {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
        }
        
        /* When in map container, ensure it's positioned correctly */
        .map-container .data-table-container {
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
        }

        .data-table-container.active {
            display: flex;
            pointer-events: auto;
        }

        /* Map roles button styling */
        .map-roles-btn {
            transition: all 0.2s;
        }

        .map-roles-btn.active {
            font-weight: bold;
            color: #0d8f6e !important;
        }

        .map-roles-btn:hover {
            text-decoration: underline;
        }
        
        /* Geometry Warning Overlay */
        .geometry-warning-overlay {
            position: absolute;
            top: 20px;
            left: 50%;
            transform: translateX(-50%);
            z-index: 10000;
            max-width: 600px;
            width: 90%;
            pointer-events: auto;
        }
        
        .geometry-warning-content {
            background: #fff3cd;
            border: 2px solid #ffc107;
            border-radius: 8px;
            padding: 20px;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
            position: relative;
        }
        
        .geometry-warning-icon {
            font-size: 24px;
            margin-bottom: 10px;
        }
        
        .geometry-warning-text {
            color: #856404;
            font-size: 14px;
            line-height: 1.6;
        }
        
        .geometry-warning-text strong {
            color: #533f03;
        }
        
        .geometry-warning-text code {
            background: #fff;
            padding: 2px 6px;
            border-radius: 3px;
            font-family: 'Courier New', monospace;
            font-size: 13px;
            color: #856404;
        }
        
        .geometry-warning-close {
            position: absolute;
            top: 10px;
            right: 10px;
            background: transparent;
            border: none;
            font-size: 20px;
            cursor: pointer;
            color: #856404;
            padding: 5px 10px;
            line-height: 1;
        }
        
        .geometry-warning-close:hover {
            color: #533f03;
            background: rgba(0, 0, 0, 0.05);
            border-radius: 3px;
        }
        
        .geometry-warning-link {
            color: #0066cc !important;
            text-decoration: underline !important;
            cursor: pointer !important;
            font-weight: bold !important;
        }
        
        .geometry-warning-link:hover {
            color: #0052a3 !important;
            text-decoration: underline !important;
        }

        .data-table-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 16px;
            border-bottom: 1px solid #e5e5e5;
            background: #f9fafb;
            flex-shrink: 0;
        }

        .data-table-header h2 {
            margin: 0;
            font-size: 18px;
            color: #374151;
        }

        .data-table-close-button {
            padding: 6px 12px;
            background: transparent;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            color: #374151;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.2s;
        }

        .data-table-close-button:hover {
            background: #f9fafb;
            border-color: #9ca3af;
        }

        .data-table-content {
            flex: 1;
            overflow: auto;
            padding: 0;
            padding-left: 16px;
        }

        /* Override browser internal text-align for table headers */
        .data-table-content th {
            text-align: left !important;
        }

        .theme-editor-button {
            padding: 6px 12px;
            background: transparent;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            color: #374151;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.2s;
            margin-left: 8px;
        }

        .theme-editor-button:hover {
            background: #f9fafb;
            border-color: #9ca3af;
        }

        .theme-editor-container {
            display: none;
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            flex-direction: column;
            overflow: hidden;
            background: #ffffff;
            /* Above .chat-messages (later sibling) so header + tools stay visible */
            z-index: 10020;
            pointer-events: none;
        }

        .theme-editor-container.active {
            display: flex;
            flex-direction: column;
            pointer-events: auto;
            isolation: isolate;
            min-height: 160px;
        }

        /* Embed / narrow iframe: keep chrome above ACE and full-width */
        html.embed-host .theme-editor-container.active {
            flex-direction: column !important;
        }

        html.embed-host .theme-editor-header {
            display: flex !important;
            flex-shrink: 0 !important;
            width: 100% !important;
            box-sizing: border-box;
            position: relative;
            z-index: 25;
            visibility: visible !important;
            opacity: 1 !important;
        }

        /* Theme configurator in embed: use full chat width; Bootstrap col-lg-* stacks below 992px — restore 2 columns */
        html.embed-host .configurator-container {
            left: 0 !important;
            right: 0 !important;
            transform: none !important;
            max-width: none !important;
            width: 100% !important;
        }

        /* All sections use .container (not only .map-config) — apply to every Bootstrap row in the panel */
        html.embed-host #configuratorContent .row > .col-lg-6,
        html.embed-host #configuratorContent .row > .col-md-6,
        html.embed-host #configuratorContent .row > .col-sm-6 {
            flex: 0 0 50% !important;
            max-width: 50% !important;
            width: 50% !important;
        }

        html.embed-host #configuratorContent .row > .col-lg-12,
        html.embed-host #configuratorContent .row > .col-md-12,
        html.embed-host #configuratorContent .row > .col-sm-12,
        html.embed-host #configuratorContent .row > .col-12 {
            flex: 0 0 100% !important;
            max-width: 100% !important;
            width: 100% !important;
        }

        @media (max-width: 768px) {
            html.embed-host #configuratorContent .theme-options {
                grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)) !important;
            }
        }

        .facet-container {
            display: none;
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            flex-direction: column;
            overflow: hidden;
            background: #ffffff;
            z-index: 10;
            pointer-events: none;
        }

        .facet-container.active {
            display: flex;
            pointer-events: auto;
        }

        .facet-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 16px;
            border-bottom: 1px solid #e5e5e5;
            background: #f9fafb;
            flex-shrink: 0;
        }

        .facet-header h2 {
            margin: 0;
            font-size: 18px;
            color: #374151;
        }

        .facet-close-button {
            padding: 6px 12px;
            background: transparent;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            color: #374151;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.2s;
        }

        .facet-close-button:hover {
            background: #f9fafb;
            border-color: #9ca3af;
        }

        .facet-content {
            flex: 1;
            overflow: auto;
            padding: 16px;
        }

        .facet-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 14px;
        }

        .facet-table th {
            text-align: left;
            padding: 12px;
            background: #f9fafb;
            border-bottom: 2px solid #e5e5e5;
            font-weight: 600;
            color: #374151;
            position: sticky;
            top: 0;
            z-index: 1;
        }

        .facet-table td {
            padding: 12px;
            border-bottom: 1px solid #e5e5e5;
            color: #6b7280;
        }

        .facet-table tr:hover {
            background: #f9fafb;
        }

        .facet-field-name {
            font-weight: 500;
            color: #111827;
        }

        .facet-field-type {
            color: #6b7280;
            font-size: 12px;
        }

        .facet-stats {
            font-size: 13px;
            line-height: 1.6;
        }

        .facet-stats .stat-item {
            margin: 4px 0;
        }

        .facet-stats .stat-label {
            font-weight: 500;
            color: #374151;
            display: inline-block;
            min-width: 60px;
        }

        .facet-values {
            max-height: 150px;
            overflow-y: auto;
            font-size: 12px;
        }

        .facet-value-item {
            display: flex;
            justify-content: space-between;
            padding: 4px 0;
            border-bottom: 1px solid #f3f4f6;
        }

        .facet-value-item:last-child {
            border-bottom: none;
        }

        .facet-value-name {
            flex: 1;
            color: #374151;
        }

        .facet-value-count {
            color: #6b7280;
            font-weight: 500;
            margin-right: 8px;
        }

        .facet-histogram {
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 8px 0;
            position: relative;
            min-width: 250px;
            width: 100%;
        }

        .facet-histogram svg {
            max-width: 100%;
            height: auto;
            min-width: 200px;
        }
        
        .facet-histogram svg rect:hover {
            opacity: 1 !important;
            stroke-width: 1.5 !important;
            stroke: #1e3a8a !important;
        }
        
        .facet-histogram-tooltip {
            position: absolute;
            background: #f3f4f6;
            color: #111827;
            padding: 4px 8px;
            border-radius: 3px;
            font-size: 11px;
            pointer-events: none;
            z-index: 1000;
            white-space: pre-line;
            box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
            border: 1px solid #d1d5db;
            display: none;
            transform: translate(-50%, 0);
        }
        
        .facet-histogram-tooltip.show {
            display: block;
        }
        

        .theme-editor-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 12px 16px;
            border-bottom: 1px solid #e5e5e5;
            background: #f9fafb;
            flex: 0 0 auto;
            flex-shrink: 0;
            gap: 12px;
            position: relative;
            z-index: 25;
            min-height: 48px;
        }

        .theme-editor-header .theme-editor-apply-button {
            margin-left: auto;
            flex-shrink: 0;
        }
        
        .theme-editor-header .theme-editor-apply-button .theme-editor-apply-btn,
        .theme-editor-header .theme-editor-apply-button button {
            padding: 6px 12px;
            background: #10a37f;
            color: white;
            border: none;
            border-radius: 6px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s;
        }
        
        .theme-editor-header .theme-editor-apply-button .theme-editor-apply-btn:hover,
        .theme-editor-header .theme-editor-apply-button button:hover {
            background: #0d8f6e;
        }

        .theme-editor-header h2 {
            margin: 0;
            font-size: 18px;
            color: #374151;
            flex: 1 1 auto;
            min-width: 0;
        }

        .theme-editor-close-button {
            padding: 6px 12px;
            background: transparent;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            color: #374151;
            font-size: 14px;
            cursor: pointer;
            transition: all 0.2s;
            flex-shrink: 0;
        }

        .theme-editor-close-button:hover {
            background: #f9fafb;
            border-color: #9ca3af;
        }

        .theme-editor-content {
            flex: 1 1 0;
            overflow: hidden;
            padding: 0;
            position: relative;
            z-index: 1;
            min-height: 0;
            isolation: isolate;
            display: flex;
            flex-direction: column;
        }

        .theme-editor-container.active .theme-editor-content #editor-div {
            flex: 1 1 auto;
            min-height: 200px;
        }

        .theme-editor-container.active .theme-editor-content #editor-footer {
            flex-shrink: 0;
        }

        /* Keep ACE inside the content box so it cannot paint over #themeEditorChromeBar */
        .theme-editor-content .ace_editor {
            position: relative !important;
            max-width: 100%;
            height: 100% !important;
        }

        #themeEditorChromeBar {
            flex-shrink: 0;
        }

        .settings-panel {
            position: fixed;
            top: auto;
            right: 20px;
            background: white;
            border-radius: 8px;
            box-shadow: 0 10px 40px rgba(0, 0, 0, 0.1);
            padding: 20px;
            min-width: 320px;
            z-index: 10003;
            display: none;
            border: 1px solid #e5e5e5;
        }

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

        .settings-panel h3 {
            margin-bottom: 16px;
            color: #202123;
            font-size: 16px;
            font-weight: 600;
        }

        .settings-panel label {
            display: block;
            margin-bottom: 12px;
            font-size: 14px;
            color: #374151;
        }

        .settings-panel input[type="text"] {
            width: 100%;
            padding: 8px 12px;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            font-size: 14px;
            margin-top: 6px;
            transition: border-color 0.2s;
        }

        .settings-panel input[type="text"]:focus {
            outline: none;
            border-color: #10a37f;
        }

        .settings-panel input[type="checkbox"] {
            margin-right: 8px;
        }

        .settings-panel button {
            width: 100%;
            padding: 10px;
            background: #10a37f;
            color: white;
            border: none;
            border-radius: 6px;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            margin-top: 12px;
            transition: background 0.2s;
        }

        .settings-panel button:hover {
            background: #0d8f6e;
        }

        /* Container and panes - Encapsulated to avoid conflicts */
        #ixmaps-ai-chat-app .chat-container {
            display: flex;
            flex: 1;
            height: calc(100vh - var(--header-height));
            min-height: calc(100vh - 100px); /* Prevent initial reduced height - use larger estimate */
            position: relative;
            overflow: hidden;
            background: #ffffff;
        }

        #ixmaps-ai-chat-app .pane {
            display: flex;
            flex-direction: column;
            overflow: hidden;
            min-width: 20%;
            max-width: 80%;
            height: 100%; /* Ensure panes take full height */
            min-height: 0; /* Important for flex children */
        }

        #ixmaps-ai-chat-app .pane.left {
            width: 50%;
            position: relative;
        }

        #ixmaps-ai-chat-app .pane.right {
            flex: 1;
            min-width: 20%;
        }

        .chat-panel {
            background: #ffffff;
            display: flex;
            flex-direction: column;
            overflow: hidden; /* Hide overflow on panel, scrolling happens in chat-messages */
            width: 100%;
            height: 100%;
            position: relative;
            min-height: 0; /* Important for flex children */
            max-height: 100%; /* Ensure panel doesn't exceed container */
        }

        /* Calculate input area height dynamically */
        .chat-panel {
            --input-area-height: 0px;
        }

        .chat-panel:has(.chat-input-area) {
            --input-area-height: calc(var(--input-area-height, 0px) + 1px);
        }

        .chat-panel:has(.configurator-container.active) {
            background: #f5f5f5;
        }

        /* Ensure overlay containers don't interfere with layout */
        .theme-editor-container,
        .configurator-container,
        .facet-container {
            bottom: 0; /* Fill to bottom */
        }

        .resizer {
            width: 4px;
            background: #e5e5e5;
            cursor: col-resize;
            position: relative;
            z-index: 10;
            flex-shrink: 0;
            transition: background-color 0.2s ease;
        }

        .resizer:hover {
            background: #10a37f;
        }

        .resizer.resizing {
            background: #0d8f6e;
        }

        .resizer:focus {
            outline: 2px solid #10a37f;
            outline-offset: -2px;
        }

        body.resizing {
            cursor: col-resize !important;
            user-select: none;
        }

        body.resizing * {
            cursor: col-resize !important;
            user-select: none;
        }

        .resize-overlay {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            z-index: 9999;
            cursor: col-resize;
            display: none;
        }

        .resize-overlay.active {
            display: block;
        }

        .chat-messages {
            flex: 1 1 0; /* Take available space, allow shrinking to 0 */
            min-height: 0; /* Critical for flex scrolling - allows flex child to shrink below content size */
            overflow-y: auto;
            overflow-x: hidden;
            padding: 24px 0;
            display: flex;
            flex-direction: column;
            gap: 0;
            -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
            position: relative; /* Create stacking context */
        }

        .chat-messages::-webkit-scrollbar {
            width: 8px;
        }

        .chat-messages::-webkit-scrollbar-track {
            background: transparent;
        }

        .chat-messages::-webkit-scrollbar-thumb {
            background: #d1d5db;
            border-radius: 4px;
        }

        .chat-messages::-webkit-scrollbar-thumb:hover {
            background: #9ca3af;
        }

        .message {
            display: flex;
            gap: 0;
            animation: fadeIn 0.2s ease-in;
            padding: 20px 24px;
            border-bottom: 1px solid #f7f7f8;
            flex-shrink: 0; /* Prevent messages from shrinking */
            width: 100%;
            box-sizing: border-box;
        }

        .message:last-child {
            border-bottom: none;
        }

        @keyframes fadeIn {
            from {
                opacity: 0;
            }

            to {
                opacity: 1;
            }
        }

        .message.user {
            background: transparent;
            justify-content: flex-end;
        }

        .message-avatar {
            width: 30px;
            height: 30px;
            border-radius: 2px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 16px;
            flex-shrink: 0;
            margin-right: 16px;
        }

        .message.user .message-avatar {
            display: none;
        }

        .message.ai .message-avatar {
            background: #e5e5e5;
            color: #666;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .message.ai .message-avatar svg {
            width: 18px;
            height: 18px;
            fill: #666;
        }

        .message-content {
            line-height: 1.75;
            font-size: 15px;
            word-wrap: break-word;
            color: #353740;
            max-width: 100%;
            overflow-x: hidden;
            box-sizing: border-box;
        }

        /* Ensure action buttons are always visible in message content */
        .message-content .action-button {
            display: inline-flex !important;
            visibility: visible !important;
            opacity: 1 !important;
        }

        .message-content .action-button svg {
            display: block !important;
            visibility: visible !important;
            opacity: 1 !important;
        }

        /* Action buttons in theme lists - small monochrome icons with text */
        .action-button {
            display: inline-flex !important;
            align-items: center;
            justify-content: center;
            gap: 4px;
            min-width: auto;
            width: auto;
            height: 28px;
            padding: 4px 8px;
            background: transparent !important;
            border: none !important;
            border-radius: 4px;
            color: #9ca3af !important; /* Gray color */
            cursor: pointer;
            transition: all 0.2s ease;
            margin-right: 4px;
            margin-top: 2px;
            margin-bottom: 2px;
            position: relative;
            box-shadow: none !important;
            outline: none;
            opacity: 1 !important;
            visibility: visible !important;
            font-size: 12px;
            font-weight: 400;
        }
        
        .action-button span {
            display: inline-block;
            white-space: nowrap;
        }
        
        .action-button:focus {
            outline: 2px solid #10a37f;
            outline-offset: 2px;
        }

        .action-button svg {
            width: 14px;
            height: 14px;
            stroke: currentColor !important;
            stroke-width: 2 !important;
            fill: none !important;
            opacity: 1 !important;
            visibility: visible !important;
            display: block !important;
        }

        .action-button:hover {
            background: #f3f4f6;
            color: #6b7280;
        }

        .action-button:active {
            background: #e5e7eb;
            transform: scale(0.95);
        }

        .message.ai .message-content {
            flex: 1;
        }

        .message.user .message-content {
            color: #353740;
            background: #f0f0f0;
            padding: 12px 16px;
            border-radius: 12px;
            max-width: 75%;
            margin-left: auto;
            text-align: left;
        }

        .message-time {
            font-size: 12px;
            color: #8e8ea0;
        }

        .message-loading {
            display: inline-flex;
            gap: 4px;
            align-items: center;
            padding: 4px 0;
        }

        .message-loading span {
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: #8e8ea0;
            animation: bounce 1.4s infinite ease-in-out both;
        }

        .message-loading span:nth-child(1) {
            animation-delay: -0.32s;
        }

        .message-loading span:nth-child(2) {
            animation-delay: -0.16s;
        }

        @keyframes bounce {

            0%,
            80%,
            100% {
                transform: scale(0.8);
                opacity: 0.5;
            }

            40% {
                transform: scale(1);
                opacity: 1;
            }
        }

        .chat-input-area {
            padding: 12px 16px;
            background: #ffffff;
            display: flex;
            flex-direction: column;
            gap: 8px;
            flex: 0 0 auto; /* Don't grow or shrink - fixed size */
            position: relative;
            z-index: 20;
            border-top: 1px solid #f0f0f0; /* Visual separator */
        }

        .chat-input-wrapper {
            display: flex;
            gap: 8px;
            align-items: center;
        }

        .chat-input {
            flex: 1;
            padding: 12px 16px;
            border: 1px solid #d1d5db;
            border-radius: 12px;
            font-size: 15px;
            outline: none;
            transition: all 0.2s;
            background: #ffffff;
            color: #353740;
            resize: none;
            max-height: 200px;
            font-family: inherit;
            width: 100%;
        }

        .chat-input:focus {
            border-color: #10a37f;
            box-shadow: 0 0 0 3px rgba(16, 163, 127, 0.1);
        }

        .chat-button {
            padding: 10px;
            background: #10a37f;
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 18px;
            cursor: pointer;
            transition: background 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            flex-shrink: 0;
        }

        .chat-button:hover:not(:disabled) {
            background: #0d8f6e;
        }

        .chat-button:disabled {
            background: #d1d5db;
            cursor: not-allowed;
            color: #9ca3af;
        }

        .reset-button {
            background: #ef4444;
        }

        .reset-button:hover:not(:disabled) {
            background: #dc2626;
        }

        .button-icon {
            display: inline-block;
            line-height: 1;
        }

        .ai-agent-info {
            font-size: 12px;
            color: #8e8ea0;
            text-align: center;
            padding: 4px 0;
            margin-top: 4px;
        }

        .map-container {
            flex: 1;
            position: relative;
            background: #f9fafb;
            width: 100%;
            height: 100%;
            max-height: 100%;
            overflow: hidden;
        }

        #map-div {
            width: 100%;
            height: 100%;
            max-height: 100%;
            position: relative;
            overflow: hidden;
        }

        /* Map loading spinner */
        .map-loading-spinner {
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: linear-gradient(135deg, #f5f5f5 0%, #e8e8e8 100%);
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            z-index: 1000;
            pointer-events: none;
            opacity: 0;
            visibility: hidden;
            transition: opacity 0.5s ease-out, visibility 0.5s ease-out;
        }

        .map-loading-spinner.active {
            opacity: 1;
            visibility: visible;
        }

        .map-loading-spinner .spinner {
            width: 40px;
            height: 40px;
            border: 3px solid #d1d5db;
            border-top: 3px solid #6b7280;
            border-radius: 50%;
            animation: spin 1s linear infinite;
            margin-bottom: 24px;
        }

        @keyframes spin {
            0% { transform: rotate(0deg); }
            100% { transform: rotate(360deg); }
        }

        .map-loading-spinner .spinner-text {
            color: #6b7280;
            font-size: 14px;
            font-weight: 500;
            margin-bottom: 8px;
        }
        
        .map-loading-spinner .ixmaps-description {
            max-width: 500px;
            text-align: center;
            color: #9ca3af;
            font-size: 13px;
            line-height: 1.6;
            margin-top: 16px;
            padding: 0 20px;
        }
        
        .map-loading-spinner .ixmaps-title {
            color: #4b5563;
            font-size: 24px;
            font-weight: 600;
            margin-bottom: 8px;
            letter-spacing: -0.5px;
        }
        
        .map-loading-spinner .ixmaps-tagline {
            color: #6b7280;
            font-size: 15px;
            font-weight: 400;
            margin-bottom: 24px;
        }
        
        .map-loading-spinner .splash-image {
            max-width: 100%;
            max-height: 300px;
            margin: 20px 0;
            object-fit: contain;
            display: block;
        }
        
        /* Comet animations */
        .comet {
            position: absolute;
            width: 4px;
            height: 4px;
            background: #6b7280;
            border-radius: 50%;
            box-shadow: 
                0 0 6px 2px rgba(107, 114, 128, 0.8),
                20px -10px 10px 2px rgba(107, 114, 128, 0.6),
                40px -20px 8px 1px rgba(107, 114, 128, 0.4);
            top: 0%;
            right: 30%;
            animation: cometMove 2s ease-in-out infinite;
            opacity: 0;
        }
        
        .comet-1 {
            animation-delay: 0s;
        }
        
        @keyframes cometMove {
            0% {
                right: 30%;
                top: 0%;
                opacity: 0;
            }
            10% {
                opacity: 1;
            }
            90% {
                opacity: 1;
            }
            100% {
                right: calc(100% + 50px);
                top: 50%;
                opacity: 0;
            }
        }

        #loading-div {
            position: absolute !important;
            top: 0 !important;
            left: 0 !important;
            width: 100% !important;
            height: 100% !important;
            pointer-events: none !important;
            z-index: 9999 !important;
        }

        #loading-text-div {
            position: absolute !important;
            top: 47% !important;
            left: 50% !important;
            transform: translate(-50%, -50%) !important;
            width: auto !important;
            text-align: center !important;
            z-index: 10000 !important;
        }

        #tooltip {
            position: fixed !important;
            top: 0 !important;
            left: 0 !important;
            width: 0 !important;
            height: 0 !important;
            pointer-events: none !important;
            z-index: 10000 !important;
            overflow: visible !important;
        }

        #tooltipDiv {
            position: fixed !important;
            z-index: 10001 !important;
            pointer-events: auto !important;
            max-width: 90vw !important;
            max-height: 90vh !important;
            overflow: visible !important;
        }

        #tooltipDiv>div[style*="overflow"] {
            overflow: auto !important;
        }

        #tooltipDiv>div[onclick*="deleteItemPinned"],
        #tooltipDiv>div[onclick*="htmlgui_deleteItemPinned"],
        #tooltipDiv>div[style*="top:-"],
        #tooltipDiv>div[style*="position:absolute"][style*="right:-"] {
            overflow: visible !important;
            z-index: 10002 !important;
        }

        #contextmenu,
        .contextmenu {
            position: fixed !important;
            z-index: 10002 !important;
        }

        #map-popup {
            position: fixed !important;
            z-index: 10003 !important;
        }

        .map-legend {
            position: absolute !important;
            top: 13px !important;
            left: 10% !important;
            right: auto !important;
            opacity: 0.95;
            min-width: 300px;
            max-width: 500px;
            z-index: 999;
        }

        .empty-chat {
            flex: 1;
            min-height: 0; /* Allow shrinking */
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: #8e8ea0;
            padding: 60px 40px;
            text-align: center;
            width: 100%;
            box-sizing: border-box;
        }

        .empty-chat-icon {
            font-size: 48px;
            margin-bottom: 24px;
            opacity: 0.6;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .empty-chat-icon svg {
            width: 64px;
            height: 64px;
            opacity: 0.5;
        }

        .empty-chat p {
            font-size: 15px;
            line-height: 1.6;
            color: #6e6e80;
            max-width: 320px;
        }

        .empty-chat p strong {
            color: #202123;
            font-weight: 600;
        }

        /* Embedded chat (?embed=host): map lives in the parent page — show a different empty state */
        .empty-chat-embed {
            display: none;
        }
        html.embed-host .empty-chat-standalone {
            display: none;
        }
        html.embed-host .empty-chat-embed {
            display: flex;
            flex-direction: column;
            align-items: center;
            width: 100%;
        }

        .message-result-count {
            font-size: 13px;
            color: #10a37f;
            margin-top: 12px;
            font-weight: 500;
        }

        .show-more-results-btn {
            margin-top: 12px;
            padding: 8px 16px;
            background-color: #f0f0f0;
            border: 1px solid #d1d5db;
            border-radius: 6px;
            color: #202123;
            font-size: 14px;
            font-weight: 500;
            cursor: pointer;
            transition: all 0.2s;
        }

        .show-more-results-btn:hover {
            background-color: #e5e5e5;
            border-color: #9ca3af;
        }

        .show-more-results-btn:active {
            background-color: #d1d5db;
        }

        .message-query-details {
            margin-top: 12px;
            padding-top: 12px;
            border-top: 1px solid #e5e5e5;
            font-size: 13px;
            color: #8e8ea0;
        }

        .message.user .message-query-details {
            border-top-color: #d1d5db;
        }

        .message-content code {
            background: #f4f4f4;
            padding: 2px 6px;
            border-radius: 4px;
            font-size: 13px;
            font-family: 'Monaco', 'Menlo', 'Courier New', monospace;
        }

        .message.user .message-content code {
            background: rgba(255, 255, 255, 0.2);
        }

        .message-content h1,
        .message-content h2,
        .message-content h3,
        .message-content h4 {
            margin: 16px 0 8px 0;
            font-weight: 600;
            color: #202123;
            line-height: 1.4;
        }

        .message-content h1 {
            font-size: 20px;
        }

        .message-content h2 {
            font-size: 18px;
        }

        .message-content h3 {
            font-size: 16px;
        }

        .message-content h4 {
            font-size: 14px;
        }

        .message-content h1:first-child,
        .message-content h2:first-child,
        .message-content h3:first-child,
        .message-content h4:first-child {
            margin-top: 0;
        }

        .message-content p {
            margin: 12px 0;
            line-height: 1.75;
        }

        .message-content p:first-child {
            margin-top: 0;
        }

        .message-content p:last-child {
            margin-bottom: 0;
        }

        .message-content ul,
        .message-content ol {
            margin: 12px 0;
            padding-left: 24px;
        }

        .message-content li {
            margin: 6px 0;
            line-height: 1.75;
        }

        .message-content strong {
            font-weight: 600;
            color: #202123;
        }

        .message-content pre.tabbed-text {
            font-family: 'Monaco', 'Menlo', 'Ubuntu Mono', 'Consolas', 'source-code-pro', monospace;
            font-size: 13px;
            line-height: 1.6;
            background: transparent;
            border: none;
            padding: 0;
            margin: 8px 0;
            white-space: pre;
            tab-size: 4;
            overflow-x: auto;
        }

        .message-content table.markdown-table {
            width: 100%;
            border-collapse: collapse;
            margin: 16px 0;
            font-size: 14px;
            background: #ffffff;
        }

        .message-content table.markdown-table th {
            background-color: #f5f5f5;
            font-weight: 600;
            text-align: left;
            padding: 10px 12px;
            border: 1px solid #ddd;
            color: #202123;
        }

        .message-content table.markdown-table td {
            padding: 10px 12px;
            border: 1px solid #ddd;
            color: #353740;
        }

        .message-content table.markdown-table tr:nth-child(even) {
            background-color: #fafafa;
        }

        .message-content table.markdown-table tr:hover {
            background-color: #f0f0f0;
        }

        /* Markdown elements styling */
        .message-content h1 {
            font-size: 1.5em;
            font-weight: 600;
            margin: 16px 0 8px 0;
            color: #202123;
            line-height: 1.3;
        }

        .message-content h2 {
            font-size: 1.3em;
            font-weight: 600;
            margin: 14px 0 8px 0;
            color: #202123;
            line-height: 1.3;
        }

        .message-content h3 {
            font-size: 1.1em;
            font-weight: 600;
            margin: 12px 0 6px 0;
            color: #202123;
            line-height: 1.3;
        }

        .message-content h4,
        .message-content h5,
        .message-content h6 {
            font-size: 1em;
            font-weight: 600;
            margin: 10px 0 6px 0;
            color: #202123;
            line-height: 1.3;
        }

        .message-content p {
            margin: 8px 0;
            line-height: 1.6;
        }

        .message-content ul,
        .message-content ol {
            margin: 8px 0;
            padding-left: 24px;
        }

        .message-content li {
            margin: 4px 0;
            line-height: 1.6;
        }

        .message-content code {
            background-color: #f6f8fa;
            border: 1px solid #e1e4e8;
            border-radius: 3px;
            padding: 2px 6px;
            font-family: 'Consolas', 'Monaco', 'Courier New', monospace;
            font-size: 0.9em;
            color: #e83e8c;
        }

        .message-content pre {
            background-color: #f6f8fa;
            border: 1px solid #e1e4e8;
            border-radius: 6px;
            padding: 12px;
            margin: 12px 0;
            overflow-x: auto;
            font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", "Roboto Mono", "Source Code Pro", "JetBrains Mono", "Consolas", monospace;
            font-size: 11px;
            line-height: 1.6;
        }

        .message-content pre code {
            background-color: transparent;
            border: none;
            padding: 0;
            color: inherit;
            font-size: 0.85em;
            font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", "Roboto Mono", "Source Code Pro", "JetBrains Mono", "Consolas", monospace;
            font-feature-settings: "liga" 1, "calt" 1;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        .message-content blockquote {
            border-left: 4px solid #dfe2e5;
            padding-left: 16px;
            margin: 12px 0;
            color: #6a737d;
            font-style: italic;
        }

        .message-content a {
            color: #0366d6;
            text-decoration: none;
        }

        .message-content a:hover {
            text-decoration: underline;
        }

        .message-content hr {
            border: none;
            border-top: 1px solid #e1e4e8;
            margin: 16px 0;
        }

        .message-content strong {
            font-weight: 600;
            color: #202123;
        }

        .message-content em {
            font-style: italic;
        }

        /* Buttons in messages (but not code action buttons) */
        .message-content button:not(.code-action-btn):not(.action-button) {
            margin: 8px 0;
            padding: 8px 16px;
            background: #10a37f;
            color: white;
            border: none;
            border-radius: 6px;
            cursor: pointer;
            font-size: 14px;
            font-weight: 500;
            transition: background 0.2s;
            font-family: inherit;
        }

        .message-content button:not(.code-action-btn):not(.action-button):hover {
            background: #0d8f6e;
        }

        .message-content button:not(.code-action-btn):not(.action-button):active {
            background: #0a7d5d;
        }

        /* GitHub light theme for JSON code blocks */
        .message-content .project-code-container {
            margin: 12px 0;
            border-radius: 6px;
            overflow: hidden;
            background: #f6f8fa;
            border: 1px solid #d0d7de;
            width: 100%;
            max-width: 100%;
            box-sizing: border-box;
        }

        .project-code-container {
            overflow-x: auto;
            max-width: 100%;
            width: 100%;
            box-sizing: border-box;
        }

        /* Ensure code container respects chat pane boundaries */
        .chat-messages .project-code-container,
        .message-content .project-code-container {
            max-width: 100%;
            width: 100%;
            box-sizing: border-box;
        }

        .project-code-container pre {
            margin: 0;
            padding: 16px;
            overflow-x: auto;
            background: #f6f8fa;
            color: #24292f;
            font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", "Roboto Mono", "Source Code Pro", "JetBrains Mono", "Consolas", monospace !important;
            font-size: 12px !important;
            line-height: 1.6 !important;
            font-feature-settings: "liga" 1, "calt" 1 !important;
            -webkit-font-smoothing: antialiased !important;
            -moz-osx-font-smoothing: grayscale !important;
            max-width: 100%;
            box-sizing: border-box;
            width: 100%;
        }

        .project-code-container code {
            display: block;
            white-space: pre;
            color: #24292f;
            font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", "Roboto Mono", "Source Code Pro", "JetBrains Mono", "Consolas", monospace !important;
            font-size: 12px !important;
            line-height: 1.6 !important;
            font-feature-settings: "liga" 1, "calt" 1 !important;
            -webkit-font-smoothing: antialiased !important;
            -moz-osx-font-smoothing: grayscale !important;
            max-width: 100%;
            box-sizing: border-box;
            overflow-wrap: break-word;
            word-break: break-all;
        }

        /* GitHub light theme JSON syntax highlighting */
        .project-code-container .token.property {
            color: #0550ae;
        }

        .project-code-container .token.string {
            color: #0a3069;
        }

        .project-code-container .token.number {
            color: #0550ae;
        }

        .project-code-container .token.boolean {
            color: #cf222e;
        }

        .project-code-container .token.null {
            color: #cf222e;
        }

        .project-code-container .token.punctuation {
            color: #24292f;
        }

        .project-code-container .token.operator {
            color: #24292f;
        }

        .project-code-container .token.keyword {
            color: #cf222e;
        }

        /* Override Prism default colors for GitHub light theme */
        .project-code-container pre[class*="language-"] {
            background: #f6f8fa;
            color: #24292f;
            font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", "Roboto Mono", "Source Code Pro", "JetBrains Mono", "Consolas", monospace !important;
            font-size: 12px !important;
            line-height: 1.6 !important;
            font-feature-settings: "liga" 1, "calt" 1 !important;
            -webkit-font-smoothing: antialiased !important;
            -moz-osx-font-smoothing: grayscale !important;
        }

        .project-code-container code[class*="language-"] {
            color: #24292f;
            font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", "Roboto Mono", "Source Code Pro", "JetBrains Mono", "Consolas", monospace !important;
            font-size: 12px !important;
            line-height: 1.6 !important;
            font-feature-settings: "liga" 1, "calt" 1 !important;
            -webkit-font-smoothing: antialiased !important;
            -moz-osx-font-smoothing: grayscale !important;
        }

        /* Override Prism.js default styles */
        .project-code-container pre code,
        .project-code-container pre[class*="language-"] code,
        .project-code-container code[class*="language-"],
        .project-code-container .token {
            font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", "Roboto Mono", "Source Code Pro", "JetBrains Mono", "Consolas", monospace !important;
            font-size: 12px !important;
        }

        /* Code action buttons - positioned top left */
        .project-code-container {
            position: relative;
        }

        .project-code-container pre {
            padding-top: 48px !important;
            /* Make space for icons */
            font-family: "SF Mono", "Monaco", "Inconsolata", "Fira Code", "Roboto Mono", "Source Code Pro", "JetBrains Mono", "Consolas", monospace !important;
            font-size: 11px !important;
            line-height: 1.6 !important;
            font-feature-settings: "liga" 1, "calt" 1 !important;
            -webkit-font-smoothing: antialiased !important;
            -moz-osx-font-smoothing: grayscale !important;
        }

        .code-actions {
            position: absolute;
            top: 12px;
            left: 16px;
            display: flex;
            gap: 8px;
            z-index: 10;
        }

        .project-code-container .code-action-btn {
            padding: 0 !important;
            margin: 0 !important;
            background: transparent !important;
            border: none !important;
            border-radius: 3px;
            color: #57606a !important;
            cursor: pointer;
            transition: color 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 24px;
            height: 24px;
            outline: none;
            box-shadow: none !important;
        }

        .project-code-container .code-action-btn:hover {
            background: transparent !important;
            color: #24292f !important;
        }

        .project-code-container .code-action-btn:active {
            background: transparent !important;
            transform: scale(0.95);
        }

        .project-code-container .code-action-btn svg {
            width: 16px;
            height: 16px;
            stroke-width: 1.5;
            pointer-events: none;
            display: block;
            fill: none;
            stroke: currentColor;
        }

        .crop-container {
            width: 100px;
            height: 100px;
            overflow: hidden;
            border-radius: 8px;
            border: 1px solid #e0e0e0;
            position: relative;
        }
        .crop-container img {
            width:400px;
            height: 400px;
            object-fit: cover;
            object-position: center center;
            position: absolute;
            left: 50%;
            top: 50%;
            transform: translate(-50%, -50%);
            cursor: pointer;
        }

        /* Mobile Navigation Toggle Button */
        .mobile-nav-toggle {
            display: none !important; /* Removed - using only bottom nav menu button */
        }

        /* Mobile View Toggle Buttons */
        .mobile-view-toggle {
            display: none !important; /* Removed - using only bottom nav to avoid overlay issues */
        }

        /* Mobile Bottom Navigation */
        .mobile-bottom-nav {
            display: none;
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: white;
            border-top: 1px solid #e5e5e5;
            padding: 8px 0;
            padding-bottom: calc(8px + env(safe-area-inset-bottom)); /* Safe area for notched devices */
            z-index: 10000;
            box-shadow: 0 -2px 8px rgba(0, 0, 0, 0.05);
        }

        .mobile-bottom-nav-items {
            display: flex;
            justify-content: space-around;
            align-items: center;
        }

        .mobile-bottom-nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            padding: 8px 12px;
            border: none;
            background: transparent;
            color: #6b7280;
            font-size: 11px;
            cursor: pointer;
            transition: all 0.2s;
            min-width: 60px;
            min-height: 44px;
            pointer-events: auto; /* Ensure clicks work */
            position: relative;
            z-index: 1;
        }

        .mobile-bottom-nav-item svg {
            width: 20px;
            height: 20px;
        }

        .mobile-bottom-nav-item.active {
            color: #10a37f;
        }

        .mobile-bottom-nav-item:active {
            transform: scale(0.95);
        }

        /* Mobile Sidebar Overlay */
        .mobile-sidebar-overlay {
            position: fixed !important;
            top: 0 !important;
            left: 0 !important;
            right: 0 !important;
            bottom: 0 !important;
            background: rgba(0, 0, 0, 0.5) !important;
            z-index: 10001 !important; /* Above bottom nav (10000) but below sidebar menu (10002) */
            opacity: 0;
            transition: opacity 0.3s ease;
            pointer-events: none;
            visibility: hidden;
            display: block !important; /* Force it to display */
        }

        .mobile-sidebar-overlay.active {
            opacity: 1;
            pointer-events: auto;
            visibility: visible;
        }

        .mobile-sidebar-menu {
            position: fixed !important;
            left: 0 !important;
            top: 0 !important;
            bottom: 0 !important;
            width: 280px !important;
            max-width: 85vw !important;
            background: white !important;
            z-index: 10002 !important; /* Above bottom nav (10000) and overlay (10001) */
            transform: translateX(-100%);
            transition: transform 0.3s ease;
            box-shadow: 2px 0 8px rgba(0, 0, 0, 0.1) !important;
            overflow-y: auto !important;
            padding: 20px 0 !important;
            visibility: hidden;
            display: block !important; /* Force it to display */
        }

        .mobile-sidebar-menu.active {
            transform: translateX(0);
            visibility: visible;
        }

        .mobile-sidebar-menu-header {
            padding: 16px 20px;
            border-bottom: 1px solid #e5e5e5;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .mobile-sidebar-menu-header h3 {
            margin: 0;
            font-size: 18px;
            color: #202123;
        }

        .mobile-sidebar-close {
            width: 36px;
            height: 36px;
            border: none;
            background: transparent;
            color: #6b7280;
            cursor: pointer;
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .mobile-sidebar-close:active {
            background: #f3f4f6;
        }

        .mobile-sidebar-menu-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 14px 20px;
            border: none;
            background: transparent;
            color: #374151;
            font-size: 15px;
            cursor: pointer;
            transition: background 0.2s;
            width: 100%;
            text-align: left;
            min-height: 44px;
        }

        .mobile-sidebar-menu-item svg {
            width: 20px;
            height: 20px;
            color: #9ca3af;
        }

        .mobile-sidebar-menu-item:active {
            background: #f3f4f6;
        }

        /* Mobile Responsive Styles */
        @media (max-width: 768px) {
            /* Hide desktop sidebar */
            #ixmaps-ai-chat-app .ixmaps-chat-sidebar {
                display: none;
            }

            /* Full width main content */
            #ixmaps-ai-chat-app .ixmaps-chat-main-content {
                width: 100%;
                margin-left: 0;
            }

            /* Stack body vertically */
            body {
                flex-direction: column;
            }

            /* Header adjustments */
            #ixmaps-ai-chat-app .ixmaps-chat-main-content .header {
                padding: 10px 16px;
                flex-wrap: wrap;
            }

            #ixmaps-ai-chat-app .ixmaps-chat-main-content .header h1 {
                font-size: 16px;
            }

            #ixmaps-ai-chat-app .ixmaps-chat-main-content .header p {
                font-size: 12px;
            }

            /* Hide header buttons text on mobile, show icons only */
            .settings-button,
            .data-table-button,
            .theme-editor-button,
            .configurator-button {
                padding: 8px;
                width: 44px;
                height: 44px;
                margin-left: 8px;
                overflow: hidden;
                text-indent: -9999px;
                white-space: nowrap;
                display: flex;
                align-items: center;
                justify-content: center;
            }

            .settings-button svg,
            .data-table-button svg,
            .theme-editor-button svg,
            .configurator-button svg {
                margin-right: 0;
                text-indent: 0;
                position: relative;
                z-index: 1;
            }

            /* Chat container full height - must have explicit height for absolutely positioned children */
            #ixmaps-ai-chat-app .chat-container {
                height: calc(100vh - 65px) !important; /* Accurate estimate to prevent layout shift */
                min-height: calc(100vh - 70px) !important; /* Prevent initial reduced height */
                max-height: calc(100vh - 60px) !important;
                position: relative !important;
                overflow: hidden !important;
                display: block !important; /* Change from flex to block for absolute children */
            }

            /* Hide resizer on mobile */
            .resizer {
                display: none;
            }

            /* Panes - full screen toggle */
            #ixmaps-ai-chat-app .pane {
                position: absolute !important;
                top: 0 !important;
                left: 0 !important;
                right: 0 !important;
                /* bottom: auto - allow height to be controlled by JavaScript */
                width: 100% !important;
                min-width: 100% !important;
                max-width: 100% !important;
                /* height will be set by JavaScript to account for bottom nav */
                transition: transform 0.3s ease;
                display: flex !important;
                flex-direction: column !important;
                overflow: hidden !important;
                box-sizing: border-box !important;
            }
            
            /* Height for panes will be set by JavaScript - don't override with CSS */

            /* Ensure chat panel takes full height and constrains children */
            .chat-panel {
                height: 100% !important;
                min-height: 0 !important; /* Critical for flex */
                max-height: 100% !important;
                display: flex !important;
                flex-direction: column !important;
                overflow: hidden !important; /* Hide overflow, scrolling in chat-messages */
            }
            
            /* Ensure input area is always visible */
            .chat-input-area {
                visibility: visible !important;
                opacity: 1 !important;
                display: flex !important;
                padding-bottom: calc(12px + 65px + env(safe-area-inset-bottom)) !important; /* Space for mobile bottom nav (~65px) + safe area */
                margin-bottom: 0 !important;
            }

            /* Ensure chat messages can scroll */
            .chat-messages {
                flex: 1 1 0 !important; /* Take available space, allow shrinking */
                min-height: 0 !important; /* Critical for flex scrolling */
                overflow-y: auto !important;
                overflow-x: hidden !important;
                -webkit-overflow-scrolling: touch; /* Smooth scrolling on iOS */
                position: relative;
            }

            /* Ensure input area stays visible and doesn't grow */
            .chat-input-area {
                flex: 0 0 auto !important; /* Fixed size, no grow/shrink */
            }

            #ixmaps-ai-chat-app .pane.left {
                transform: translateX(0);
                z-index: 1; /* Ensure chat is above map when visible */
            }

            #ixmaps-ai-chat-app .pane.left.hidden {
                transform: translateX(-100%);
                z-index: 0; /* Lower z-index when hidden */
            }

            #ixmaps-ai-chat-app .pane.right {
                transform: translateX(0);
                z-index: 1; /* Ensure map is above chat when visible */
            }

            #ixmaps-ai-chat-app .pane.right.hidden {
                transform: translateX(100%);
                z-index: 0; /* Lower z-index when hidden */
            }
            
            /* Map container should fill the pane without forcing 100% */
            .map-container {
                flex: 1 !important;
                width: 100% !important;
                max-height: 100% !important; /* Prevent overflow */
                position: relative !important;
                display: flex !important;
                flex-direction: column !important;
                overflow: hidden !important;
                box-sizing: border-box !important;
                min-height: 0 !important;
            }
            
            /* Map div should fill the container and not exceed it */
            #map-div {
                flex: 1 !important;
                width: 100% !important;
                max-height: 100% !important; /* Prevent ixmaps from making it too tall */
                position: relative !important;
                overflow: hidden !important;
                min-height: 0 !important;
            }
            
            /* Force SVG to respect container bounds */
            #map-div > svg {
                max-height: 100% !important;
                max-width: 100% !important;
                overflow: hidden !important;
            }

            /* Show mobile navigation */
            .mobile-nav-toggle {
                display: none !important; /* Removed - using only bottom nav menu button */
            }

            .mobile-view-toggle {
                display: none !important; /* Removed - using only bottom nav */
            }

            .mobile-bottom-nav {
                display: block;
            }

            /* Chat input adjustments */
            .chat-input-area {
                padding: 12px 16px;
                padding-bottom: calc(12px + 65px + env(safe-area-inset-bottom)); /* Add space for mobile bottom nav (8px top + ~44px item + 8px bottom + ~5px spacing = ~65px) + safe area */
                flex-shrink: 0;
                position: relative;
                z-index: 20;
                margin-bottom: 0; /* Ensure no extra margin */
            }

            .chat-input {
                font-size: 16px; /* Prevents zoom on iOS */
                padding: 12px 16px;
            }

            /* Account for mobile bottom nav when calculating heights */
            #ixmaps-ai-chat-app .chat-container {
                padding-bottom: 0;
            }

            /* Ensure proper scrolling behavior - bottom nav is fixed so no padding needed */
            .chat-messages {
                padding-bottom: 16px; /* Just some bottom padding */
            }

            .chat-button {
                min-width: 44px;
                min-height: 44px;
            }

            /* Overlays - full screen on mobile */
            .map-selector-overlay {
                padding: 0;
            }

            .map-selector-panel {
                width: 100%;
                max-width: 100%;
                height: 100vh;
                max-height: 100vh;
                border-radius: 0;
            }

            .configurator-container {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                width: 100%;
                max-width: 100%;
                transform: none;
            }

            .theme-editor-container {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                width: 100%;
                max-width: 100%;
            }

            .data-table-container {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                width: 100%;
            }

            .settings-panel {
                position: fixed;
                top: 0;
                left: 0;
                right: 0;
                bottom: 0;
                width: 100%;
                max-width: 100%;
                padding: 20px;
                overflow-y: auto;
            }

            /* Touch target sizes */
            button, a, input[type="button"], input[type="submit"] {
                min-height: 44px;
                min-width: 44px;
            }

            /* Font size adjustments */
            .chat-messages {
                padding: 16px 0;
            }

            .message {
                padding: 12px 16px;
                font-size: 15px;
            }
        }

        @media (max-width: 480px) {
            /* Extra small screens */
            #ixmaps-ai-chat-app .ixmaps-chat-main-content .header {
                padding: 8px 12px;
            }

            #ixmaps-ai-chat-app .ixmaps-chat-main-content .header h1 {
                font-size: 14px;
            }

            .settings-button,
            .data-table-button,
            .theme-editor-button,
            .configurator-button {
                padding: 6px;
                min-width: 40px;
                min-height: 40px;
                margin-left: 4px;
            }

            /* mobile-view-toggle removed - using only bottom nav */

            .chat-input-area {
                padding: 10px 12px;
            }
        }

        @media (max-width: 375px) {
            /* iPhone SE and similar */
            .mobile-sidebar-menu {
                width: 100%;
                max-width: 100%;
            }

            /* mobile-view-toggle removed - using only bottom nav */
        }

        /* Embed in map dialog: iframe is often <768px — mobile rules break flex + hide input behind bottom bar */
        html.embed-host .mobile-bottom-nav {
            display: none !important;
        }

        @media (max-width: 768px) {
            html.embed-host body {
                flex-direction: row !important;
            }

            html.embed-host #ixmaps-ai-chat-app .ixmaps-chat-main-content {
                flex: 1 !important;
                min-height: 0 !important;
                display: flex !important;
                flex-direction: column !important;
                overflow: hidden !important;
            }

            html.embed-host #ixmaps-ai-chat-app .chat-container {
                display: flex !important;
                flex-direction: row !important;
                flex: 1 1 auto !important;
                position: relative !important;
                height: calc(100vh - var(--header-height)) !important;
                min-height: calc(100vh - var(--header-height)) !important;
                max-height: calc(100vh - var(--header-height)) !important;
                overflow: hidden !important;
            }

            html.embed-host #ixmaps-ai-chat-app .pane {
                position: relative !important;
                top: auto !important;
                left: auto !important;
                right: auto !important;
                width: 100% !important;
                min-width: 0 !important;
                max-width: 100% !important;
                height: 100% !important;
                max-height: 100% !important;
                transform: none !important;
            }

            html.embed-host #ixmaps-ai-chat-app .pane.left.hidden {
                transform: none !important;
            }

            html.embed-host .chat-panel {
                height: 100% !important;
                min-height: 0 !important;
                max-height: 100% !important;
                display: flex !important;
                flex-direction: column !important;
                overflow: hidden !important;
            }

            html.embed-host .chat-messages {
                flex: 1 1 0 !important;
                min-height: 0 !important;
                overflow-y: auto !important;
                overflow-x: hidden !important;
            }

            html.embed-host .chat-input-area {
                flex: 0 0 auto !important;
                padding: 12px 16px !important;
                padding-bottom: calc(12px + env(safe-area-inset-bottom)) !important;
                visibility: visible !important;
                opacity: 1 !important;
                display: flex !important;
                position: relative !important;
                z-index: 30 !important;
            }
        }

        @media (max-width: 480px) {
            html.embed-host .chat-input-area {
                padding: 12px 16px !important;
            }
        }