:root {
            --bg: #ffffff;
            --bg-secondary: #f5f5f5;
            --bg-tertiary: #e8e8e8;
            --text: #1a1a1a;
            --text-secondary: #555;
            --text-muted: #888;
            --border: #ddd;
            --primary: #2e7d32;
            --primary-hover: #1b5e20;
            --primary-light: #e8f5e9;
            --danger: #c62828;
            --danger-light: #ffebee;
            --gold: #f9a825;
            --gold-light: #fff8e1;
            --shadow: rgba(0,0,0,0.1);
            --shadow-lg: rgba(0,0,0,0.15);
            --price-cheap: #2e7d32;
            --price-expensive: #c62828;
            --badge-open-bg: #e8f5e9;
            --badge-open-text: #2e7d32;
            --badge-closed-bg: #ffebee;
            --badge-closed-text: #c62828;
            --badge-neutral-bg: #e3f2fd;
            --badge-neutral-text: #1565c0;
            --table-hover: #f0f7f0;
            --table-stripe: #fafafa;
        }

        @media (prefers-color-scheme: dark) {
            :root {
                --bg: #1a1a1a;
                --bg-secondary: #252525;
                --bg-tertiary: #333;
                --text: #e0e0e0;
                --text-secondary: #ccc;
                --text-muted: #999;
                --border: #444;
                --primary: #4caf50;
                --primary-hover: #66bb6a;
                --primary-light: #1b3a1b;
                --danger: #ef5350;
                --danger-light: #3a1a1a;
                --gold: #fdd835;
                --gold-light: #3a3518;
                --shadow: rgba(0,0,0,0.3);
                --shadow-lg: rgba(0,0,0,0.4);
                --price-cheap: #66bb6a;
                --price-expensive: #ef5350;
                --badge-open-bg: #1b3a1b;
                --badge-open-text: #66bb6a;
                --badge-closed-bg: #3a1a1a;
                --badge-closed-text: #ef5350;
                --badge-neutral-bg: #1a2a3a;
                --badge-neutral-text: #64b5f6;
                --table-hover: #2a3a2a;
                --table-stripe: #222;
            }
        }

        /* Fuel mode: blue scheme */
        body.fuel-mode {
            --primary: #1565c0;
            --primary-hover: #0d47a1;
            --primary-light: #e3f2fd;
            --price-cheap: #1565c0;
            --badge-open-bg: #e3f2fd;
            --badge-open-text: #1565c0;
            --table-hover: #f0f4fa;
        }
        @media (prefers-color-scheme: dark) {
            body.fuel-mode {
                --primary: #42a5f5;
                --primary-hover: #64b5f6;
                --primary-light: #1a2a3a;
                --price-cheap: #64b5f6;
                --badge-open-bg: #1a2a3a;
                --badge-open-text: #64b5f6;
                --table-hover: #1a2a3a;
            }
        }

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

        body {
            font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.5;
        }

        /* Header */
        .header {
            background: var(--primary);
            color: white;
            padding: 12px 20px;
            display: flex;
            align-items: center;
            gap: 10px;
            box-shadow: 0 2px 4px var(--shadow);
            position: relative;
            z-index: 1000;
        }
        .header h1 {
            font-size: 1.3rem;
            font-weight: 600;
        }
        .header .subtitle {
            font-size: 0.85rem;
            opacity: 0.85;
            margin-left: auto;
        }
        .lang-toggle {
            display: inline-flex;
            gap: 2px;
            margin-left: 12px;
        }
        .lang-toggle button {
            padding: 3px 8px;
            border: 1px solid rgba(255,255,255,0.3);
            border-radius: 4px;
            background: transparent;
            color: rgba(255,255,255,0.6);
            font-size: 0.75rem;
            font-weight: 700;
            cursor: pointer;
            transition: all 0.15s;
        }
        .lang-toggle button.active {
            background: rgba(255,255,255,0.2);
            color: white;
            border-color: rgba(255,255,255,0.5);
        }
        .lang-toggle button:hover:not(.active) {
            background: rgba(255,255,255,0.1);
            color: rgba(255,255,255,0.85);
        }

        /* Toolbar */
        .toolbar {
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border);
            padding: 12px 20px;
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }
        .toolbar-menu {
            display: contents;
        }
        .toolbar-radius {
            display: contents;
        }

        .btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 16px;
            border: 1px solid var(--border);
            border-radius: 6px;
            font-size: 0.9rem;
            cursor: pointer;
            background: var(--bg);
            color: var(--text);
            transition: all 0.15s;
        }
        .btn:hover { background: var(--bg-tertiary); }
        .btn-group {
            display: inline-flex;
            gap: 0;
        }
        .btn-group .btn {
            border-radius: 0;
        }
        .btn-group .btn:first-child {
            border-radius: 6px 0 0 6px;
        }
        .btn-group .btn:last-child {
            border-radius: 0 6px 6px 0;
        }
        .btn-group .btn + .btn {
            border-left: none;
        }
        .toolbar .mode-toggle-toolbar {
            display: inline-flex;
            align-items: center;
            gap: 2px;
            padding: 3px;
            border: 1px solid var(--border);
            border-radius: 6px;
            background: var(--bg);
            margin: 0;
            max-width: none;
            margin-left: auto;
            overflow: visible;
        }
        .toolbar .mode-toggle-toolbar button {
            flex: none;
            padding: 3px 8px;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            background: transparent;
            color: var(--text-secondary);
            font-size: 0.8rem;
            font-weight: 600;
            transition: all 0.15s;
            line-height: 1.2;
        }
        .toolbar .mode-toggle-toolbar button.active {
            background: var(--primary);
            color: white;
        }
        .toolbar .mode-toggle-toolbar button:not(.active):hover {
            background: var(--bg-tertiary);
        }
        .btn:disabled {
            opacity: 0.5;
            cursor: not-allowed;
        }
        .btn-primary {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
        }
        .btn-primary:hover:not(:disabled) { background: var(--primary-hover); }
        .btn-primary:disabled { background: var(--primary); }

        #uploadBtn {
            background: var(--primary);
            color: white;
            border-color: var(--primary);
            animation: uploadGlow 2s ease-in-out infinite;
        }
        #uploadBtn:hover:not(:disabled) { background: var(--primary-hover); }
        #uploadBtn:disabled { animation: none; opacity: 0.5; }
        @keyframes uploadGlow {
            0%, 100% { box-shadow: 0 0 6px rgba(76, 175, 80, 0.4); }
            50% { box-shadow: 0 0 18px rgba(76, 175, 80, 0.8); }
        }

        .file-input-wrapper {
            position: relative;
        }
        .file-input-wrapper input[type="file"] {
            position: absolute;
            inset: 0;
            opacity: 0;
            cursor: pointer;
        }

        select {
            padding: 8px 12px;
            border: 1px solid var(--border);
            border-radius: 6px;
            font-size: 0.9rem;
            background: var(--bg);
            color: var(--text);
        }

        .filename {
            font-size: 0.85rem;
            color: var(--text-secondary);
            max-width: 200px;
            overflow: hidden;
            text-overflow: ellipsis;
            white-space: nowrap;
        }

        .address-search-wrapper {
            position: relative;
            flex: 1;
            min-width: 180px;
            max-width: 300px;
        }
        #addressInput {
            width: 100%;
            padding: 8px 12px;
            border: 1px solid var(--border);
            border-radius: 6px;
            font-size: 0.9rem;
            background: var(--bg);
            color: var(--text);
            box-sizing: border-box;
        }
        #addressInput:focus {
            outline: none;
            border-color: var(--primary);
            box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.2);
        }
        .address-dropdown {
            display: none;
            position: absolute;
            top: 100%;
            left: 0;
            right: 0;
            z-index: 1000;
            max-height: 250px;
            overflow-y: auto;
            background: var(--bg);
            border: 1px solid var(--border);
            border-top: none;
            border-radius: 0 0 6px 6px;
            box-shadow: 0 4px 12px rgba(0,0,0,0.15);
        }
        .address-dropdown-item {
            padding: 8px 12px;
            cursor: pointer;
        }
        .address-dropdown-item:hover {
            background: var(--bg-tertiary);
        }
        .address-dropdown-item .addr-main {
            font-size: 0.9rem;
            color: var(--text);
        }
        .address-dropdown-item .addr-sub {
            font-size: 0.78rem;
            color: var(--text-secondary);
        }

        /* Progress */
        .progress-container {
            display: none;
            padding: 0 20px 12px;
            background: var(--bg-secondary);
        }
        .progress-container.active { display: block; }
        .progress-bar-track {
            height: 6px;
            background: var(--bg-tertiary);
            border-radius: 3px;
            overflow: hidden;
        }
        .progress-bar-fill {
            height: 100%;
            background: var(--primary);
            border-radius: 3px;
            transition: width 0.3s;
            width: 0%;
        }
        .progress-text {
            font-size: 0.8rem;
            color: var(--text-secondary);
            margin-top: 4px;
        }

        /* Map */
        #map {
            width: 100%;
            height: calc(100vh - var(--tab-bar-top, 100px));
            min-height: 350px;
            background: var(--bg-tertiary);
            display: none;
        }


        /* Summary */
        .summary {
            display: none;
            padding: 10px;
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border);
            overflow-y: auto;
        }
        .summary.active { display: flex; flex-direction: column; justify-content: center; }
        .summary-grid {
            display: flex;
            flex-direction: row;
            flex-wrap: wrap;
            gap: 6px;
        }
        .summary-item {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            padding: 8px 10px;
            border-radius: 8px;
            background: var(--bg);
            border: 1px solid var(--border);
            flex: 1;
            min-width: 160px;
        }
        .summary-icon {
            font-size: 1.1rem;
            color: var(--primary);
            flex-shrink: 0;
            margin-top: 1px;
        }
        .summary-content {
            flex: 1;
            min-width: 0;
        }
        .summary-label {
            font-size: 0.65rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--text-muted);
            line-height: 1.2;
        }
        .summary-value {
            font-size: 1.05rem;
            font-weight: 700;
            line-height: 1.3;
            color: var(--text);
        }
        .summary-item.fuel .summary-value {
            color: var(--primary);
            font-size: 0.9rem;
        }
        .summary-detail {
            font-size: 0.7rem;
            color: var(--text-muted);
            line-height: 1.3;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        @media (max-width: 600px) {
            .summary-item { min-width: 120px; }
        }

        /* Table container */
        .table-container {
            display: none;
            overflow: auto;
            height: calc(100vh - var(--tab-bar-top, 100px));
            padding: 0 20px 20px;
        }
        .table-container.active { display: block; }

        thead th {
            position: sticky;
            top: 0;
            z-index: 1;
        }

        .table-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 16px 0 8px;
            flex-wrap: wrap;
            gap: 8px;
        }
        .table-header h2 {
            font-size: 1.1rem;
            font-weight: 600;
        }

        table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.85rem;
        }
        thead th {
            background: var(--bg-secondary);
            padding: 10px 12px;
            text-align: left;
            font-weight: 600;
            border-bottom: 2px solid var(--border);
            white-space: nowrap;
            cursor: pointer;
            user-select: none;
        }
        thead th:hover { background: var(--bg-tertiary); }
        thead th .sort-arrow { margin-left: 4px; font-size: 0.75rem; opacity: 0.4; }
        thead th.sorted .sort-arrow { opacity: 1; }

        .table-container tbody tr {
            cursor: pointer;
            transition: background 0.1s;
        }
        .table-container tbody tr:nth-child(even) { background: var(--table-stripe); }
        .table-container tbody tr:hover { background: var(--table-hover); }
        .table-container tbody tr.active-row { background: var(--primary-light); outline: 2px solid var(--primary); outline-offset: -2px; }
        tbody td {
            padding: 8px 12px;
            border-bottom: 1px solid var(--border);
            vertical-align: middle;
        }

        .price-cell {
            font-weight: 600;
            font-variant-numeric: tabular-nums;
        }
        .price-cheap { color: var(--price-cheap); }
        .price-expensive { color: var(--price-expensive); }

        .badge {
            display: inline-block;
            padding: 2px 8px;
            border-radius: 10px;
            font-size: 0.75rem;
            font-weight: 600;
            white-space: nowrap;
        }
        .badge-open { background: var(--badge-open-bg); color: var(--badge-open-text); }
        .badge-closed { background: var(--badge-closed-bg); color: var(--badge-closed-text); }
        .badge-motorway { background: var(--badge-neutral-bg); color: var(--badge-neutral-text); }
        .badge-supermarket { background: var(--primary-light); color: var(--primary); }
        .badge-gold {
            background: var(--gold-light);
            color: var(--gold);
            font-size: 0.7rem;
        }
        .badge-suspect {
            background: #fff3e0;
            color: #e65100;
            font-size: 0.7rem;
            padding: 1px 5px;
            border-radius: 8px;
            font-weight: 600;
            cursor: help;
        }
        @media (prefers-color-scheme: dark) {
            .badge-suspect { background: #3a2a1a; color: #ffb74d; }
        }

        .amenity-list {
            display: flex;
            flex-wrap: wrap;
            gap: 4px;
        }
        .amenity-tag {
            font-size: 0.75rem;
            background: var(--bg-tertiary);
            padding: 1px 6px;
            border-radius: 4px;
            white-space: nowrap;
        }

        /* Filter bar */
        .filter-bar {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
        }
        .filter-bar .filter-label {
            font-size: 0.8rem;
            color: var(--text-secondary);
            font-weight: 600;
        }
        .filter-toggle {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            padding: 4px 10px;
            border: 1px solid var(--border);
            border-radius: 14px;
            font-size: 0.78rem;
            cursor: pointer;
            background: var(--bg);
            color: var(--text-secondary);
            transition: all 0.15s;
            user-select: none;
        }
        .filter-toggle:hover { background: var(--bg-tertiary); }
        .filter-toggle.active {
            background: var(--primary-light);
            border-color: var(--primary);
            color: var(--primary);
            font-weight: 600;
        }
        .filter-count {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-left: auto;
        }

        /* Footer */
        .footer {
            text-align: center;
            padding: 16px 20px;
            font-size: 0.8rem;
            color: var(--text-muted);
            border-top: 1px solid var(--border);
        }
        .footer a {
            color: var(--primary);
            text-decoration: none;
        }
        .footer a:hover { text-decoration: underline; }

        /* Leaflet popup overrides — force light theme since popup bg is always white */
        .fuel-popup { min-width: 220px; color: #333; }
        .fuel-popup h3 { font-size: 0.95rem; margin-bottom: 4px; color: #1a1a1a; }
        .fuel-popup .brand { font-size: 0.8rem; color: #666; margin-bottom: 8px; }
        .fuel-popup .price-row {
            display: flex;
            justify-content: space-between;
            padding: 3px 0;
            font-size: 0.85rem;
        }
        .fuel-popup .price-row .label { color: #666; }
        .fuel-popup .price-row .value { font-weight: 600; color: #1a1a1a; }
        .fuel-popup .popup-badges { margin: 6px 0; display: flex; gap: 4px; flex-wrap: wrap; }
        .fuel-popup .hours-section { margin-top: 8px; font-size: 0.8rem; color: #333; }
        .fuel-popup .hours-section details,
        .fuel-popup .hours-section summary,
        .fuel-popup .hours-section table,
        .fuel-popup .hours-section td { color: #333; }
        .fuel-popup .amenities-section { margin-top: 6px; }
        .fuel-popup .distance-info { margin-top: 8px; font-size: 0.8rem; color: #888; }

        /* Numbered marker */
        .numbered-marker {
            background: var(--primary);
            color: white;
            border-radius: 50%;
            width: 28px;
            height: 28px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            font-weight: 700;
            border: 2px solid white;
            box-shadow: 0 2px 4px rgba(0,0,0,0.3);
        }
        .numbered-marker.cheapest {
            background: var(--gold);
            color: #333;
            width: 32px;
            height: 32px;
            font-size: 0.85rem;
        }
        .numbered-marker.expensive {
            background: var(--danger);
            color: white;
        }
        .route-flag {
            display: flex;
            align-items: center;
            gap: 4px;
            padding: 2px 8px;
            border-radius: 4px;
            font-size: 0.75rem;
            font-weight: 700;
            white-space: nowrap;
            border: 2px solid white;
            box-shadow: 0 2px 4px rgba(0,0,0,0.3);
        }
        .route-flag.start { background: #2196F3; color: white; }
        .route-flag.finish { background: #333; color: white; }

        /* Units toggle */
        .units-toggle {
            display: inline-flex;
            align-items: center;
            gap: 2px;
            padding: 3px;
            border: 1px solid var(--border);
            border-radius: 6px;
            background: var(--bg);
        }
        .units-toggle button {
            padding: 3px 8px;
            border: none;
            border-radius: 4px;
            cursor: pointer;
            background: transparent;
            color: var(--text-secondary);
            font-size: 0.8rem;
            transition: all 0.15s;
        }
        .units-toggle button.active {
            background: var(--primary);
            color: white;
        }

        /* View tabs (Map / Table / Stats) */
        .mobile-tabs {
            display: none;
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border);
            gap: 4px;
            padding: 4px 4px 0;
        }
        .mobile-tabs button[data-tab] {
            flex: 1;
            padding: 10px 16px;
            border: 1.5px solid var(--primary);
            border-bottom: none;
            border-radius: 8px 8px 0 0;
            background: var(--bg-tertiary);
            color: var(--text-muted);
            font-size: 0.85rem;
            font-weight: 500;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
            transition: all 0.15s;
        }
        .mobile-tabs button[data-tab]:hover:not(.active) {
            background: var(--bg);
            color: var(--text-secondary);
        }
        .mobile-tabs button[data-tab].active {
            background: var(--bg);
            color: var(--primary);
            font-weight: 600;
            border-color: var(--primary);
            border-bottom: 1.5px solid var(--bg);
            margin-bottom: -1px;
        }
        /* Burger button - hidden by default, only shows on mobile */
        .burger-btn {
            display: none !important;
        }
        /* Menu close button - hidden by default */
        .menu-close-btn {
            display: none;
            align-self: flex-end;
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 1.2rem;
            cursor: pointer;
            padding: 4px 8px;
            border-radius: 4px;
        }
        .menu-close-btn:hover { color: var(--text); background: var(--bg-tertiary); }

        /* Price chart */
        .chart-container {
            display: none;
            padding: 16px 20px;
            border-bottom: 1px solid var(--border);
        }
        .chart-container.active { display: block; }
        .chart-container h3 {
            font-size: 0.95rem;
            font-weight: 600;
            margin-bottom: 8px;
        }
        .chart-legend {
            display: flex;
            gap: 16px;
            font-size: 0.8rem;
            color: var(--text-secondary);
            margin-bottom: 8px;
        }
        .chart-legend span::before {
            content: '';
            display: inline-block;
            width: 12px;
            height: 3px;
            border-radius: 2px;
            margin-right: 4px;
            vertical-align: middle;
        }
        .chart-legend .legend-e10::before { background: var(--primary); }
        .chart-legend .legend-diesel::before { background: #2196f3; }

        .mobile-tabs.active { display: flex; }

        /* Intro section */
        .intro {
            padding: 32px 20px;
            max-width: 860px;
            margin: 0 auto;
        }
        .intro-columns {
            display: flex;
            align-items: center;
            gap: 32px;
        }
        .intro-text {
            flex: 1;
            text-align: center;
        }
        .intro-map {
            flex: 0 0 auto;
            width: 160px;
        }
        .intro-map svg, .intro-map img {
            width: 100%;
            height: auto;
        }
        .intro-map svg .GBR,
        .intro-map svg .FRA,
        .intro-map svg .DEU,
        .intro-map svg .ESP,
        .intro-map svg .ITA {
            fill: var(--primary) !important;
        }
        body:not(.fuel-mode) .intro-map { width: 260px; }
        @media (max-width: 600px) {
            .intro-columns { flex-direction: column; gap: 16px; }
            .intro-map { display: none; }
            .intro .features { gap: 12px; margin-top: 14px; }
            .intro .feature { font-size: 0.65rem; gap: 3px; }
            .intro .feature i { font-size: 1.1rem; }
        }
        .intro h2 {
            font-size: 1.3rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--text);
        }
        .intro p {
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 10px;
        }
        .intro .features {
            display: flex;
            justify-content: center;
            gap: 24px;
            flex-wrap: wrap;
            margin-top: 20px;
        }
        .intro .feature {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 6px;
            font-size: 0.8rem;
            color: var(--text-secondary);
        }
        .intro .feature i {
            font-size: 1.5rem;
            color: var(--primary);
        }

        /* Route help section */
        .route-help {
            margin-top: 24px;
            text-align: left;
        }
        .route-help summary {
            cursor: pointer;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--primary);
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 6px;
        }
        .route-help summary::-webkit-details-marker { display: none; }
        .route-help summary i.chevron { transition: transform 0.2s; font-size: 0.75rem; }
        .route-help[open] summary i.chevron { transform: rotate(180deg); }
        .route-help .help-content {
            margin-top: 16px;
            background: var(--bg-secondary);
            border: 1px solid var(--border);
            border-radius: 8px;
            padding: 20px;
        }
        .route-help h4 {
            font-size: 0.9rem;
            font-weight: 700;
            margin: 16px 0 8px;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .route-help h4:first-child { margin-top: 0; }
        .route-help ol {
            margin: 0 0 0 20px;
            font-size: 0.85rem;
            color: var(--text-secondary);
        }
        .route-help ol li { margin-bottom: 6px; line-height: 1.5; }
        .route-help .help-divider {
            border: none;
            border-top: 1px solid var(--border);
            margin: 16px 0;
        }
        .route-help .help-tip {
            font-size: 0.8rem;
            color: var(--text-muted);
            font-style: italic;
        }
        .route-help a {
            color: var(--primary);
            font-weight: 600;
            text-decoration: underline;
        }
        .faq-section { margin-top: 10px; }
        .faq-section h4 { font-size: 0.95rem; }
        .faq-section p { font-size: 0.9rem; margin-bottom: 12px; line-height: 1.6; }
        .faq-section p:last-child { margin-bottom: 0; }

        /* Mode toggle (Fuel / EV) */
        .mode-toggle {
            display: flex;
            border: 1px solid var(--border);
            border-radius: 6px;
            overflow: hidden;
            margin-top: 12px;
            max-width: 340px;
            margin-left: auto;
            margin-right: auto;
        }
        .mode-toggle button {
            flex: 1;
            padding: 8px 24px;
            border: none;
            background: transparent;
            color: var(--text-muted);
            cursor: pointer;
            font-size: 0.85rem;
            font-weight: 600;
            white-space: nowrap;
            transition: all 0.15s;
        }
        .mode-toggle button.active[data-mode="fuel"] {
            background: #1565c0;
            color: white;
        }
        .mode-toggle button.active[data-mode="ev"] {
            background: #2e7d32;
            color: white;
        }
        @media (prefers-color-scheme: dark) {
            .mode-toggle button.active[data-mode="fuel"] { background: #42a5f5; }
            .mode-toggle button.active[data-mode="ev"] { background: #4caf50; }
        }
        .mode-toggle button:not(.active):hover {
            background: var(--bg-tertiary);
        }

        /* EV marker — inherits --primary (green in EV mode) */

        /* Connector badge in popup/table */
        .connector-badge {
            display: inline-block;
            font-size: 0.72rem;
            padding: 1px 6px;
            border-radius: 4px;
            margin: 1px 2px;
            white-space: nowrap;
        }
        .connector-badge.dc { background: #e3f2fd; color: #1565c0; }
        .connector-badge.ac { background: #e8f5e9; color: #2e7d32; }
        @media (prefers-color-scheme: dark) {
            .connector-badge.dc { background: #1a2a3a; color: #64b5f6; }
            .connector-badge.ac { background: #1b3a1b; color: #66bb6a; }
        }

        /* API stats bar */
        .country-toggle {
            display: flex;
            border: 1px solid var(--border);
            border-radius: 6px;
            overflow: hidden;
            margin-top: 16px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        .country-toggle button {
            flex: 1;
            padding: 6px 18px;
            border: none;
            background: transparent;
            color: var(--text-muted);
            cursor: pointer;
            font-size: 0.85rem;
            font-weight: 600;
            transition: all 0.15s;
        }
        .country-toggle button.active {
            background: var(--primary);
            color: white;
        }
        /* country toggle active color follows --primary (green=EV, blue=fuel) */
        .country-toggle button:not(.active):hover {
            background: var(--bg-tertiary);
        }

        .api-stats {
            display: flex;
            justify-content: center;
            gap: 32px;
            flex-wrap: wrap;
            margin-top: 24px;
            padding: 18px 24px;
            background: var(--bg-secondary);
            border-radius: 10px;
            border: 1px solid var(--border);
        }
        .api-stat {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.95rem;
            color: var(--text-secondary);
        }
        .api-stat i { font-size: 1.1rem; }
        .api-stat .stat-value {
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text);
        }
        .api-stat .status-dot {
            display: inline-block;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: #999;
        }
        .api-stat .status-dot.online { background: #4caf50; }
        .api-stat .status-dot.offline { background: #f44336; }
        .api-extremes {
            display: none;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            margin-top: 12px;
            padding: 16px;
            background: var(--bg-secondary);
            border-radius: 10px;
            border: 1px solid var(--border);
        }
        .extremes-header {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-bottom: 10px;
            grid-column: 1 / -1;
        }
        .extremes-header .title {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--text-secondary);
        }
        .fuel-toggle {
            display: flex;
            border: 1px solid var(--border);
            border-radius: 6px;
            overflow: hidden;
            font-size: 0.75rem;
        }
        .fuel-toggle button {
            padding: 3px 12px;
            border: none;
            background: transparent;
            color: var(--text-muted);
            cursor: pointer;
            font-size: 0.75rem;
            font-weight: 600;
        }
        .fuel-toggle button.active {
            background: var(--primary);
            color: white;
        }
        .api-extremes h3 {
            font-size: 0.7rem;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            color: var(--text-muted);
            margin-bottom: 8px;
        }
        .extreme-item {
            margin-bottom: 10px;
        }
        .extreme-item:last-child { margin-bottom: 0; }
        .extreme-item .fuel-label {
            font-size: 0.8rem;
            color: var(--text-secondary);
        }
        .extreme-item .price {
            font-size: 1.15rem;
            font-weight: 700;
        }
        .extreme-item .price.cheap { color: var(--price-cheap); }
        .extreme-item .price.expensive { color: var(--price-expensive); }
        .extreme-item .station {
            font-size: 0.75rem;
            color: var(--text-muted);
            margin-top: 1px;
        }
        @media (max-width: 480px) {
            .api-extremes { grid-template-columns: 1fr; }
        }
        @media (max-width: 768px) {
            .api-stats {
                gap: 8px 20px;
                padding: 10px 14px;
                margin-top: 16px;
                font-size: 0.82rem;
            }
            .api-stat { gap: 5px; font-size: 0.82rem; }
            .api-stat i { font-size: 0.9rem; }
            .api-stat .stat-value { font-size: 0.9rem; }
            .api-stat .status-dot { width: 8px; height: 8px; }
            .api-extremes {
                padding: 12px;
                margin-top: 8px;
                gap: 8px;
            }
            .extremes-header { margin-bottom: 4px; }
            .api-extremes h3 { margin-bottom: 4px; font-size: 0.65rem; }
            .extreme-item { margin-bottom: 4px; }
            .extreme-item .price { font-size: 1rem; }
            .extreme-item .station { font-size: 0.7rem; }
        }

        .offline-banner {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px 20px;
            background: var(--danger-light);
            border: 1px solid var(--danger);
            border-radius: 8px;
            margin-top: 16px;
            color: var(--danger);
            font-size: 0.9rem;
            font-weight: 600;
        }
        .offline-banner i { font-size: 1.2rem; }
        .api-history {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 12px;
            margin-top: 8px;
            padding: 8px 24px;
            font-size: 0.8rem;
            color: var(--text-muted);
        }
        .api-history canvas { border-radius: 4px; }
        .api-history .history-label { white-space: nowrap; }

        /* Coffee modal */
        .coffee-modal-overlay {
            position: fixed;
            inset: 0;
            background: rgba(0,0,0,0.5);
            z-index: 10000;
            display: flex;
            align-items: center;
            justify-content: center;
            animation: fadeIn 0.2s;
        }
        @keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }
        .coffee-modal {
            background: var(--bg);
            border-radius: 12px;
            padding: 28px 32px;
            max-width: 380px;
            width: 90%;
            text-align: center;
            box-shadow: 0 8px 32px var(--shadow-lg);
        }
        .coffee-modal .coffee-icon {
            font-size: 2.2rem;
            margin-bottom: 12px;
        }
        .coffee-modal p {
            font-size: 0.95rem;
            color: var(--text-secondary);
            line-height: 1.6;
            margin-bottom: 20px;
        }
        .coffee-modal .coffee-btn {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 24px;
            background: #ff5e5b;
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 0.95rem;
            font-weight: 600;
            cursor: pointer;
            text-decoration: none;
            transition: background 0.15s;
        }
        .coffee-modal .coffee-btn:hover { background: #e04e4b; }
        .coffee-modal .coffee-dismiss {
            display: block;
            margin-top: 12px;
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 0.8rem;
            cursor: pointer;
        }
        .coffee-modal .coffee-dismiss:hover { color: var(--text-secondary); }

        /* Print styles */
        @media print {
            .header, .toolbar, .progress-container, .footer, .filter-bar { display: none !important; }
            .print-header { display: block !important; }
            #map { height: 300px !important; min-height: 300px !important; }
            .summary { background: none !important; border: 1px solid #ccc; }
            .table-container { padding: 0 !important; }
            table { font-size: 0.75rem; }
            tbody tr:hover { background: none !important; }
            .btn { display: none !important; }
        }
        .print-header {
            display: none;
            text-align: center;
            padding: 16px;
            border-bottom: 2px solid #333;
            margin-bottom: 12px;
        }
        .print-header h1 { font-size: 1.4rem; }
        .print-header .print-meta { font-size: 0.85rem; color: #666; }

        /* Mobile responsive */
        @media (max-width: 768px) {
            .header {
                flex-wrap: wrap;
                padding: 10px 16px;
                gap: 4px 10px;
            }
            .header h1 {
                font-size: 1.1rem;
                order: 1;
            }
            .header > i:first-child {
                order: 0;
            }
            .header .subtitle {
                order: 3;
                width: 100%;
                margin-left: 0;
                font-size: 0.8rem;
            }
            .lang-toggle {
                order: 2;
                margin-left: auto;
            }
            #aboutBtn { display: none; }
            .toolbar { padding: 10px 12px; gap: 8px; }
            .btn { padding: 6px 12px; font-size: 0.85rem; }
            #map { min-height: 250px; }
            .summary-item { flex: 1; min-width: 120px; }
            table { font-size: 0.8rem; }
            thead th, tbody td { padding: 6px 8px; }
            .filename { max-width: 120px; }
            .address-search-wrapper { min-width: 120px; }

            /* When results are loaded on mobile: hide header, collapse toolbar into burger */
            body.results-loaded .header { display: none; }
            body.results-loaded .toolbar {
                padding: 0;
                gap: 0;
                position: relative;
            }
            body.results-loaded .toolbar-menu {
                display: none;
                flex-direction: column;
                position: absolute;
                top: 100%;
                left: 0;
                right: 0;
                z-index: 1100;
                background: var(--bg-secondary);
                border-bottom: 1px solid var(--border);
                box-shadow: 0 4px 12px var(--shadow-lg);
                padding: 12px 16px;
                gap: 10px;
            }
            body.results-loaded .toolbar-menu.menu-open {
                display: flex;
            }
            body.results-loaded .toolbar-menu.menu-open .menu-close-btn {
                display: block;
            }
            /* Keep radius visible inline in toolbar */
            body.results-loaded .toolbar-radius {
                display: flex;
                align-items: center;
                gap: 8px;
                padding: 8px 12px;
            }
            /* Show burger button in mobile tabs */
            body.results-loaded .burger-btn {
                display: flex !important;
                flex: 0 0 auto;
                padding: 10px 12px;
                font-size: 1.2rem;
                border-right: 1px solid var(--border);
            }
            /* Burger menu backdrop */
            .burger-backdrop {
                display: none;
                position: fixed;
                inset: 0;
                z-index: 1050;
                background: rgba(0,0,0,0.3);
            }
            .burger-backdrop.active { display: block; }
        }