:root{--primary: #5a7fb5;--primary-hover: #4a6fa5;--primary-light: #8aaecc;--primary-dark: #3d5f8f;--accent: #f97316;--accent-hover: #ea580c;--success: #10b981;--success-light: #34d399;--success-dark: #059669;--success-darker: #14532d;--success-bg: #f0fdf4;--success-border: #dcfce7;--success-glow: rgba(16, 185, 129, .2);--warning: #f59e0b;--warning-light: #fbbf24;--warning-dark: #d97706;--warning-darker: #78350f;--warning-bg: #fffbeb;--warning-border: #fef3c7;--error: #ef4444;--error-light: #f87171;--error-dark: #dc2626;--error-darker: #7f1d1d;--error-bg: #fef2f2;--error-border: #fee2e2;--info: #3b82f6;--info-darker: #1e3a8a;--info-bg: #eff6ff;--info-border: #bfdbfe;--purple: #8b5cf6;--purple-dark: #6d28d9;--purple-bg: #faf5ff;--purple-border: #e9d5ff;--section-header-bg: #f3f6f9;--slate-50: #f8fafc;--slate-100: #f1f5f9;--slate-200: #e2e8f0;--slate-300: #cbd5e1;--slate-400: #94a3b8;--slate-500: #64748b;--slate-600: #475569;--slate-700: #334155;--slate-800: #1e293b;--slate-900: #0f172a;--background: #f8fafc;--background-elevated: #ffffff;--surface: #ffffff;--surface-hover: #f1f5f9;--surface-highlight: linear-gradient(180deg, rgba(255, 255, 255, 1) 0%, rgba(248, 250, 252, 1) 100%);--brand-accent: var(--primary);--brand-dark: #0f2b3d;--brand-light: var(--primary-light);--border: #e2e8f0;--border-hover: #cbd5e1;--text: #0f172a;--text-heading: #111827;--text-secondary: #64748b;--text-tertiary: #94a3b8;--text-light: #cbd5e1;--text-caption: var(--text-micro);--text-on-primary: var(--text-on-dark);--map-laneway: #3b82f6;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--radius-xs: 3px;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--radius-xl: 16px;--radius-2xl: 22px;--radius-circle: 50%;--radius-full: 999px;--shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, .04);--shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, .06);--shadow-md: 0 2px 4px -1px rgba(0, 0, 0, .08);--shadow-lg: 0 4px 8px -2px rgba(0, 0, 0, .1);--shadow-popover: 0 4px 16px rgba(0, 0, 0, .12);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .25);--glow-primary: 0 0 20px rgba(90, 127, 181, .3);--shadow-focus-ring: 0 0 0 3px var(--primary-ring);--transition-snappy: .12s cubic-bezier(.4, 0, .2, 1);--transition-fast: .15s cubic-bezier(.4, 0, .2, 1);--transition-quick: .2s cubic-bezier(.4, 0, .2, 1);--transition-base: .25s cubic-bezier(.4, 0, .2, 1);--transition-medium: .35s cubic-bezier(.4, 0, .2, 1);--transition-slow: .4s cubic-bezier(.4, 0, .2, 1);--shimmer-duration: 1.4s;--entity-thumbnail-width: 160px;--spacing-xs: var(--space-1);--spacing-sm: var(--space-2);--spacing-md: var(--space-4);--spacing-lg: var(--space-6);--spacing-xl: var(--space-8);--spacing-2xl: var(--space-12);--color-primary: var(--primary);--color-success: var(--success);--color-warning: var(--warning);--color-gray-50: var(--slate-50);--color-gray-100: var(--slate-100);--color-gray-200: var(--slate-200);--color-gray-300: var(--slate-300);--color-gray-400: var(--slate-400);--color-gray-500: var(--slate-500);--color-gray-600: var(--slate-600);--color-gray-700: var(--slate-700);--color-gray-800: var(--slate-800);--color-gray-900: var(--slate-900);--border-light: var(--slate-100);--primary-ring: rgba(90, 127, 181, .25);--bg-subtle: #e8edf2;--bg-card: var(--surface);--card-bg: var(--surface);--surface-secondary: var(--bg-subtle);--surface-tertiary: var(--surface-hover);--surface-2: var(--surface-secondary);--primary-bg: var(--primary-subtle);--text-primary: var(--text);--warning-text: var(--warning-dark);--danger: var(--error);--status-red: var(--error);--space-1-5: .375rem;--radius-card: var(--radius-lg);--color-one-storey-envelope: var(--warning);--color-two-storey-envelope: var(--success);--role-color: var(--primary);--z-overlay: 500;--z-tooltip: 3000;--font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "SF Pro Display", Roboto, "Helvetica Neue", Arial, sans-serif;--font-mono: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--info-dark: var(--info-darker);--border-default: var(--border);--border-strong: var(--border-hover);--border-subtle: var(--border-light);--bg-primary: var(--background);--print-ink: #000000;--z-above: 10;--z-panel: 50;--z-dropdown: 100;--z-sticky: 200;--z-modal: 300;--z-toast: 400;--z-header: 1000;--z-critical: 9999;--amber-50: var(--warning-bg);--amber-200: #fde68a;--amber-700: var(--warning-darker);--indigo-50: var(--info-bg);--indigo-600: var(--info);--green-600: var(--success-dark);--green-700: #15803d;--red-600: var(--error-dark);--surface-base: #ffffff;--surface-raised: var(--surface);--text-on-dark: #ffffff;--text-inverse: #ffffff;--backdrop: rgba(0, 0, 0, .4);--backdrop-heavy: rgba(0, 0, 0, .7);--overlay-light: rgba(255, 255, 255, .2);--overlay-medium: rgba(255, 255, 255, .5);--overlay-strong: rgba(255, 255, 255, .88);--overlay-border: rgba(0, 0, 0, .15);--app-bg-art: none;--glass-panel-bg: rgba(255, 255, 255, .72);--glass-panel-border: rgba(255, 255, 255, .55);--glass-panel-shadow: 0 18px 48px rgba(15, 23, 42, .14), inset 0 1px 0 rgba(255, 255, 255, .55);--glass-blur: blur(20px) saturate(180%);--viewer-bg: #1c2e1c;--viewer-badge: rgba(20, 140, 90, .85);--viewer-badge-muted: rgba(70, 70, 70, .65);--viewer-text: rgba(255, 255, 255, .7);--viewer-text-dim: rgba(255, 255, 255, .4);--viewer-text-bright: rgba(255, 255, 255, .85);--viewer-control-bg: rgba(0, 0, 0, .35);--viewer-control-text: rgba(255, 255, 255, .55);--viewer-control-active: rgba(255, 255, 255, .15);--lidar-canvas-bg: #0a0a0a;--lidar-panel-subtle-bg: rgba(255, 255, 255, .04);--lidar-panel-hover-bg: rgba(255, 255, 255, .08);--lidar-toggle-on-bg: rgba(255, 255, 255, .06);--lidar-toggle-on-text: #ffffff;--lidar-toggle-on-border: #555555;--lidar-toggle-off-bg: rgba(0, 0, 0, .3);--lidar-toggle-off-text: #666666;--lidar-toggle-off-border: #333333;--lidar-dot-border: rgba(255, 255, 255, .1);--lidar-canvas-hint-text: #444444;--status-color: var(--text-secondary);--status-ring: var(--border-subtle);--approval-approved: #2a8a52;--approval-approved-bg: #d4f0dd;--approval-rejected: #c83030;--approval-rejected-hover: #a32525;--approval-rejected-bg: #fadcdc;--approval-warning: #f5a623;--primary-subtle: rgba(90, 127, 181, .08);--primary-selection: rgba(90, 127, 181, .2);--z-base: 1;--text-2xs: .6875rem;--text-micro: .75rem;--text-xs: .75rem;--text-dense: .8125rem;--text-sm: .875rem;--text-data: .9375rem;--text-md: 1.0625rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-h3: var(--text-xl);--text-h2: var(--text-2xl);--text-2-5xl: 1.75rem;--text-3xl: 1.875rem;--text-display: 2rem;--text-4xl: 2.25rem;--text-4-5xl: 2.5rem;--text-5xl: 3rem;--text-6xl: 3.5rem;--weight-normal: 400;--weight-medium: 500;--weight-semibold: 600;--weight-bold: 700;--weight-extrabold: 800;--leading-tight: 1.25;--leading-normal: 1.5;--leading-relaxed: 1.625}[data-theme=dark]{--background: #0f172a;--background-elevated: #1e293b;--surface: #1e293b;--surface-hover: #334155;--surface-highlight: linear-gradient(180deg, #1e293b 0%, #0f172a 100%);--border: #334155;--border-hover: #475569;--text: #f8fafc;--text-heading: #f1f5f9;--text-secondary: #cbd5e1;--text-tertiary: #94a3b8;--success-bg: rgba(16, 185, 129, .2);--success-glow: rgba(16, 185, 129, .3);--success-dark: #34d399;--success-darker: #a7f3d0;--warning-bg: rgba(245, 158, 11, .2);--warning-dark: #fbbf24;--warning-darker: #fde68a;--error-bg: rgba(239, 68, 68, .2);--error-dark: #f87171;--error-darker: #fecaca;--backdrop: rgba(0, 0, 0, .6);--backdrop-heavy: rgba(0, 0, 0, .85);--overlay-light: rgba(255, 255, 255, .08);--overlay-medium: rgba(255, 255, 255, .12);--overlay-strong: rgba(30, 41, 59, .92);--overlay-border: rgba(255, 255, 255, .15);--glass-panel-bg: rgba(15, 23, 42, .58);--glass-panel-border: rgba(255, 255, 255, .12);--glass-panel-shadow: 0 22px 56px rgba(2, 6, 23, .45), inset 0 1px 0 rgba(255, 255, 255, .08);--surface-base: #1e293b;--section-header-bg: #263449;--bg-subtle: #334155;--border-light: var(--slate-700);--slate-50: #0f172a;--slate-100: #1e293b;--slate-200: #334155;--error-border: rgba(239, 68, 68, .3);--info-bg: rgba(59, 130, 246, .15);--info-border: rgba(59, 130, 246, .3);--info-darker: #93c5fd;--success-border: rgba(16, 185, 129, .3);--warning-border: rgba(245, 158, 11, .3);--purple-bg: rgba(139, 92, 246, .15);--purple-border: rgba(139, 92, 246, .3);--purple-dark: #c4b5fd;--viewer-bg: #0f172a;--viewer-control-bg: rgba(0, 0, 0, .5);--shadow-xs: 0 0 0 1px rgba(255, 255, 255, .05);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .5);--shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, .5);--shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, .5);--shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, .6)}[data-style=glass]{--background: rgba(244, 247, 251, .72);--background-elevated: rgba(255, 255, 255, .78);--surface: rgba(255, 255, 255, .66);--surface-hover: rgba(255, 255, 255, .8);--surface-base: rgba(255, 255, 255, .72);--surface-raised: rgba(255, 255, 255, .82);--border: rgba(203, 213, 225, .78);--border-hover: rgba(148, 163, 184, .82);--bg-subtle: rgba(232, 237, 242, .66);--section-header-bg: rgba(243, 246, 249, .72);--shadow-sm: 0 12px 28px rgba(15, 23, 42, .08), inset 0 1px 0 rgba(255, 255, 255, .55);--shadow-md: 0 18px 36px rgba(15, 23, 42, .12), inset 0 1px 0 rgba(255, 255, 255, .45);--shadow-lg: 0 26px 56px rgba(15, 23, 42, .16), inset 0 1px 0 rgba(255, 255, 255, .4);--glass-panel-bg: rgba(255, 255, 255, .7);--glass-panel-border: rgba(255, 255, 255, .55);--glass-panel-shadow: 0 24px 64px rgba(15, 23, 42, .16), inset 0 1px 0 rgba(255, 255, 255, .6);--app-bg-art: radial-gradient(circle at 20% 20%, rgba(138, 174, 204, .34), transparent 38%), radial-gradient(circle at 80% 0%, rgba(249, 115, 22, .2), transparent 32%), linear-gradient(180deg, rgba(255, 255, 255, .88) 0%, rgba(232, 237, 242, .7) 100%)}[data-theme=dark][data-style=glass]{--background: rgba(8, 15, 31, .68);--background-elevated: rgba(15, 23, 42, .74);--surface: rgba(15, 23, 42, .62);--surface-hover: rgba(30, 41, 59, .76);--surface-base: rgba(15, 23, 42, .72);--surface-raised: rgba(30, 41, 59, .82);--border: rgba(71, 85, 105, .55);--border-hover: rgba(148, 163, 184, .4);--bg-subtle: rgba(30, 41, 59, .56);--section-header-bg: rgba(38, 52, 73, .78);--shadow-sm: 0 16px 36px rgba(2, 6, 23, .34), inset 0 1px 0 rgba(255, 255, 255, .06);--shadow-md: 0 22px 48px rgba(2, 6, 23, .42), inset 0 1px 0 rgba(255, 255, 255, .07);--shadow-lg: 0 32px 72px rgba(2, 6, 23, .5), inset 0 1px 0 rgba(255, 255, 255, .08);--glass-panel-bg: rgba(15, 23, 42, .66);--glass-panel-border: rgba(148, 163, 184, .16);--glass-panel-shadow: 0 28px 72px rgba(2, 6, 23, .52), inset 0 1px 0 rgba(255, 255, 255, .08);--app-bg-art: radial-gradient(circle at 20% 20%, rgba(90, 127, 181, .24), transparent 36%), radial-gradient(circle at 80% 0%, rgba(249, 115, 22, .16), transparent 28%), linear-gradient(180deg, rgba(15, 23, 42, .92) 0%, rgba(2, 6, 23, .96) 100%);--glass-blur: blur(24px) saturate(200%)}*,*:before,*:after{box-sizing:border-box}*{margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility;overflow-y:scroll}body{font-family:var(--font-body);line-height:1.6;color:var(--text);background:var(--background);background-image:var(--app-bg-art, none);background-attachment:fixed;background-size:cover;min-height:100vh;font-feature-settings:"kern","liga","calt";transition:background-color var(--transition-medium),background-image var(--transition-medium),color var(--transition-medium)}img,picture,video,canvas,svg{display:block;max-width:100%}input,button,textarea,select{font:inherit}button{cursor:pointer;border:none;background:none}a{color:inherit;text-decoration:none}.container{width:100%;max-width:1280px;margin:0 auto;padding:0 var(--space-4)}@media(min-width:640px){.container{padding:0 var(--space-6)}}@media(min-width:1024px){.container{padding:0 var(--space-8)}}:focus-visible{outline:2px solid var(--primary);outline-offset:2px;border-radius:var(--radius-sm)}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--surface)}::-webkit-scrollbar-thumb{background:var(--slate-300);border-radius:var(--radius-full);border:2px solid var(--surface)}[data-theme=dark] ::-webkit-scrollbar-thumb{background:var(--slate-600)}::-webkit-scrollbar-thumb:hover{background:var(--slate-400)}[data-theme=dark] ::-webkit-scrollbar-thumb:hover{background:var(--slate-500)}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes shimmer{0%{background-position:-1000px 0}to{background-position:1000px 0}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes scaleIn{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.spinner{width:18px;height:18px;border:2px solid var(--overlay-light);border-top-color:currentColor;border-radius:50%;animation:spin .6s linear infinite}::selection{background:var(--primary-selection);color:var(--text)}.text-gradient{background:linear-gradient(135deg,var(--primary) 0%,var(--accent) 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.glass{background:var(--glass-panel-bg);backdrop-filter:blur(20px) saturate(180%);-webkit-backdrop-filter:blur(20px) saturate(180%);border:1px solid var(--glass-panel-border);box-shadow:var(--glass-panel-shadow)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:var(--space-6);box-shadow:var(--shadow-sm);transition:all var(--transition-base)}.card:hover{border-color:var(--border-hover);box-shadow:var(--shadow-md);transform:translateY(-2px)}[data-style=glass] .card,[data-style=glass] .card-standard{backdrop-filter:var(--glass-blur);-webkit-backdrop-filter:var(--glass-blur)}button{-webkit-tap-highlight-color:transparent}.heading-1{font-size:var(--text-3xl);font-weight:var(--weight-bold);line-height:var(--leading-tight);letter-spacing:-.02em;color:var(--text)}.heading-2{font-size:var(--text-2xl);font-weight:var(--weight-bold);line-height:var(--leading-tight);letter-spacing:-.01em;color:var(--text)}.heading-3{font-size:var(--text-xl);font-weight:var(--weight-semibold);line-height:var(--leading-normal);color:var(--text)}.heading-4{font-size:var(--text-lg);font-weight:var(--weight-semibold);line-height:var(--leading-normal);color:var(--text)}.body-large{font-size:var(--text-base);line-height:var(--leading-relaxed);color:var(--text)}.body{font-size:var(--text-sm);line-height:var(--leading-normal);color:var(--text)}.caption{font-size:var(--text-xs);line-height:var(--leading-normal);color:var(--text-secondary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-3) var(--space-5);height:40px;font-size:var(--text-base);font-weight:var(--weight-medium);border-radius:var(--radius-md);transition:all var(--transition-fast);cursor:pointer;border:1px solid transparent;white-space:nowrap}.btn:disabled{opacity:.5;cursor:not-allowed;pointer-events:none}.btn-primary{background:var(--primary);color:var(--text-on-dark);border-color:var(--primary)}.btn-primary:hover:not(:disabled){background:var(--primary-hover);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-secondary{background:var(--surface);color:var(--text);border-color:var(--border)}.btn-secondary:hover:not(:disabled){background:var(--surface-hover);border-color:var(--primary);color:var(--primary)}.btn-tertiary{background:transparent;color:var(--text-secondary);border-color:transparent}.btn-tertiary:hover:not(:disabled){background:var(--surface-hover);color:var(--text)}.btn-danger{background:var(--error);color:var(--text-on-dark);border-color:var(--error)}.btn-danger:hover:not(:disabled){background:var(--error-light);transform:translateY(-1px);box-shadow:var(--shadow-md)}.btn-sm{height:32px;padding:var(--space-2) var(--space-3);font-size:var(--text-sm)}.btn-lg{height:48px;padding:var(--space-4) var(--space-6);font-size:var(--text-lg)}.card-standard{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-xl);padding:var(--space-6);box-shadow:var(--shadow-sm)}.card-header{margin-bottom:var(--space-5);padding-bottom:var(--space-4);border-bottom:1px solid var(--border)}.card-title{font-size:var(--text-xl);font-weight:var(--weight-semibold);color:var(--text);margin:0}.card-subtitle{font-size:var(--text-sm);color:var(--text-secondary);margin:var(--space-2) 0 0 0}.page-container{max-width:1400px;margin:0 auto;padding:var(--space-8) var(--space-6)}.page-header{margin-bottom:var(--space-8)}.page-title{font-size:var(--text-3xl);font-weight:var(--weight-bold);letter-spacing:-.02em;color:var(--text);margin:0 0 var(--space-2) 0}.page-description{font-size:var(--text-base);color:var(--text-secondary);margin:0}@media(max-width:768px){.page-container{padding:var(--space-6) var(--space-4)}.page-title{font-size:var(--text-2xl)}}@media print{button:not(.printable),.modal,.dropdown,nav{display:none!important}[class*=toolbar],[class*=Toolbar],[class*=mapControls],[class*=MapControls]{display:none!important}@page{margin:1cm;size:letter}*{background:#fff!important;color:var(--text)!important;box-shadow:none!important}body{font-size:10pt;line-height:1.5}h1,h2,h3,h4,h5,h6{color:#000!important;page-break-after:avoid}[class*=mapWrapper]{height:400px!important;page-break-inside:avoid;border:1px solid var(--border)!important}section,[class*=section]{page-break-inside:avoid;margin-bottom:1cm}table{border-collapse:collapse;width:100%}table,th,td{border:1px solid var(--border)!important}th,td{padding:8px;text-align:left}a[href^=http]:after{content:" (" attr(href) ")";font-size:8pt;color:var(--text-secondary)!important}a[href^="#"]:after{content:""}[class*=badge],[class*=status]{border:1px solid var(--print-ink)!important;padding:2px 6px;display:inline-block}[class*=warning],[class*=error]{border:2px solid var(--print-ink)!important;padding:10px;margin:10px 0}footer{margin-top:2cm;border-top:1px solid var(--print-ink)!important;padding-top:10px;font-size:8pt}[class*=measurement],[class*=Measurement]{display:none!important}p{orphans:3;widows:3}h1{page-break-before:always}h1:first-of-type{page-break-before:avoid}}