:root{--bs-primary:#0d6efd;--bs-primary-rgb:13,110,253;--bs-secondary:#6c757d;--bs-success:#198754;--bs-info:#0dcaf0;--bs-warning:#ffc107;--bs-danger:#dc3545;--bs-light:#f8f9fa;--bs-dark:#212529;--bs-white:#ffffff;--bs-black:#000000;--utrace-primary:#1a365d;--utrace-accent:#fbbf24;--utrace-gradient:linear-gradient(135deg,var(--bs-primary) 0%,var(--utrace-primary) 100%);--utrace-shadow:0 4px 6px -1px rgba(0,0,0,0.1),0 2px 4px -1px rgba(0,0,0,0.06);--utrace-shadow-lg:0 10px 15px -3px rgba(0,0,0,0.1),0 4px 6px -2px rgba(0,0,0,0.05);--utrace-transition:all 0.3s cubic-bezier(0.4,0,0.2,1)}*{box-sizing:border-box}@font-face{font-family:'Inter';font-style:normal;font-weight:400;font-display:swap;src:local('Inter'),url('/css/fonts/Inter-Regular.woff2') format('woff2')}.container-fluid{contain:layout style}#map-canvas{contain:layout style;aspect-ratio:16 / 9;min-height:400px}.leaflet-container{will-change:transform}.map-loading-overlay{contain:layout style paint}[data-bs-theme="dark"]{--bs-body-bg:#0d1117;--bs-body-color:#e6edf3;--bs-border-color:#30363d;--utrace-primary:#1f2937;--utrace-accent:#f59e0b}body{font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;line-height:1.6;transition:var(--utrace-transition)}h1,h2,h3,h4,h5,h6{font-weight:600;letter-spacing:-0.025em}header{background:var(--utrace-gradient) !important;backdrop-filter:blur(10px);border-bottom:1px solid rgba(255,255,255,0.1);position:relative;z-index:1020}header .navbar-brand,header h1{font-weight:700;text-shadow:0 2px 4px rgba(0,0,0,0.1)}.form-control{border:2px solid var(--bs-border-color);background-color:var(--bs-white);transition:var(--utrace-transition);font-size:1rem}.form-control:focus{border-color:var(--bs-primary);box-shadow:0 0 0 0.2rem rgba(var(--bs-primary-rgb),0.25);transform:translateY(-1px)}.input-group-lg .form-control{border-radius:0.5rem;padding:0.75rem 1rem;height:calc(1.5em + 1.5rem + 4px);border:2px solid var(--bs-border-color)}.input-group-lg .btn{height:calc(1.5em + 1.5rem + 4px);border:2px solid var(--bs-border-color);border-left:none}.input-group-lg .input-group-text{height:calc(1.5em + 1.5rem + 4px);border:2px solid var(--bs-border-color);background-color:var(--bs-white);font-weight:500;border-right:none}.input-group > .form-control:not(:last-child){border-top-right-radius:0;border-bottom-right-radius:0;border-right:none}.input-group > .form-control:not(:first-child){border-top-left-radius:0;border-bottom-left-radius:0;border-left:none}.input-group > .input-group-text:not(:last-child){border-top-right-radius:0;border-bottom-right-radius:0;border-right:none}.input-group > .input-group-text:not(:first-child){border-top-left-radius:0;border-bottom-left-radius:0;border-left:none}.input-group > .btn:not(:last-child){border-top-right-radius:0;border-bottom-right-radius:0;border-right:none}.input-group > .btn:not(:first-child){border-top-left-radius:0;border-bottom-left-radius:0;border-left:none}.input-group:focus-within .form-control,.input-group:focus-within .input-group-text,.input-group:focus-within .btn{border-color:var(--bs-primary)}[data-bs-theme="dark"] .form-control,[data-bs-theme="dark"] .input-group-text{border-color:var(--bs-border-color);background-color:var(--bs-dark);color:var(--bs-light)}[data-bs-theme="dark"] .input-group-text{background-color:var(--bs-dark)}.btn{font-weight:600;border-radius:0.5rem;transition:var(--utrace-transition);border:none;text-transform:none;letter-spacing:0.025em}.btn:hover{transform:translateY(-2px);box-shadow:var(--utrace-shadow-lg)}.btn-warning{background:linear-gradient(135deg,var(--bs-warning) 0%,var(--utrace-accent) 100%);color:var(--bs-dark);font-weight:700}.btn-warning:hover{background:linear-gradient(135deg,var(--utrace-accent) 0%,var(--bs-warning) 100%);color:var(--bs-dark)}.btn-outline-light:hover{background-color:rgba(255,255,255,0.1);border-color:rgba(255,255,255,0.3)}.card{border:none;border-radius:1rem;box-shadow:var(--utrace-shadow);transition:var(--utrace-transition);overflow:hidden}.card:hover{box-shadow:var(--utrace-shadow-lg);transform:translateY(-2px)}.card-header{border-bottom:none;background:var(--utrace-gradient) !important;color:white !important;padding:1.25rem 1.5rem;font-weight:600}.card-body{padding:1.5rem}.alert{border:none;border-radius:0.75rem;box-shadow:var(--utrace-shadow);border-left:4px solid}.alert-info{background:linear-gradient(135deg,rgba(var(--bs-info-rgb),0.1) 0%,rgba(var(--bs-info-rgb),0.05) 100%);border-left-color:var(--bs-info);color:var(--bs-dark)}.alert-warning{background:linear-gradient(135deg,rgba(var(--bs-warning-rgb),0.1) 0%,rgba(var(--bs-warning-rgb),0.05) 100%);border-left-color:var(--bs-warning);color:var(--bs-dark)}.nav-link{transition:var(--utrace-transition);border-radius:0.375rem;margin:0 0.25rem;padding:0.5rem 0.75rem !important}.nav-link:hover{background-color:rgba(255,255,255,0.1);transform:translateY(-1px)}.hover-text-white:hover{color:white !important}#map-canvas{border-radius:0 0 1rem 1rem;z-index:1;position:relative;width:100% !important;max-width:100% !important;margin:0 !important;padding:0 !important;box-sizing:border-box !important}.modern-leaflet-popup .leaflet-popup-content-wrapper{background:var(--bs-white);border-radius:1rem;box-shadow:0 20px 25px -5px rgba(0,0,0,0.1),0 10px 10px -5px rgba(0,0,0,0.04);border:none;padding:0;overflow:hidden;min-width:420px;font-family:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;margin-bottom:20px !important}.modern-leaflet-popup .leaflet-popup-tip{background:var(--bs-white);box-shadow:0 4px 6px -1px rgba(0,0,0,0.1);border:none;margin-top:-12px !important}.modern-leaflet-popup{margin-bottom:35px !important}.modern-leaflet-popup .leaflet-popup-content{margin:0;padding:0;width:auto !important;line-height:1.5;min-height:180px;max-height:60vh;overflow:auto}.modern-leaflet-popup .leaflet-popup-close-button{color:white !important;font-size:1.2rem;font-weight:bold;padding:8px 12px;top:8px;right:8px;width:auto;height:auto;background:rgba(255,255,255,0.2);border-radius:50%;transition:all 0.2s ease}.modern-leaflet-popup .leaflet-popup-close-button:hover{background:rgba(255,255,255,0.3);transform:scale(1.1)}.modern-popup{padding:0;width:100%;min-width:340px;font-size:0.85rem}.popup-header{background:linear-gradient(135deg,var(--bs-primary) 0%,#1e40af 100%);color:white;padding:0.875rem 1rem;margin:0;position:relative;border-bottom:none}.popup-header::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(135deg,rgba(255,255,255,0.1) 0%,transparent 50%);pointer-events:none}.popup-header h6{color:white !important;margin:0;font-weight:700;font-size:0.95rem;display:flex;align-items:center;letter-spacing:-0.025em}.popup-header i{margin-right:0.5rem;font-size:1rem;opacity:0.9}.modern-popup .popup-content{padding:1rem;background:var(--bs-white)}.modern-popup .info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:0.5rem;margin:0}.modern-popup .info-item{display:flex;align-items:flex-start;padding:0.5rem;background:rgba(var(--bs-primary-rgb),0.02);border-radius:0.375rem;border-left:2px solid var(--bs-primary);transition:all 0.2s ease}.modern-popup .info-item:hover{background:rgba(var(--bs-primary-rgb),0.05);transform:translateX(1px)}.modern-popup .info-item .info-icon{flex-shrink:0;width:1.5rem;height:1.5rem;background:var(--bs-primary);border-radius:0.25rem;display:flex;align-items:center;justify-content:center;margin-right:0.5rem;color:white;font-size:0.75rem}.modern-popup .info-item .info-content{flex:1;min-width:0}.modern-popup .info-item .info-label{font-weight:600;color:var(--bs-gray-600);font-size:0.7rem;text-transform:uppercase;letter-spacing:0.05em;margin-bottom:0.125rem;display:block}.modern-popup .info-item .info-value{color:var(--bs-gray-900);font-size:0.8rem;line-height:1.3;word-break:break-word}.modern-popup .info-item .info-value.monospace{font-family:'SF Mono',Monaco,'Cascadia Code','Roboto Mono',Consolas,'Courier New',monospace;font-weight:500;background:rgba(var(--bs-gray-500-rgb),0.1);padding:0.125rem 0.25rem;border-radius:0.1875rem;display:inline-block;font-size:0.75rem}.modern-popup .info-item.full-width{grid-column:1 / -1}.modern-popup .action-buttons{padding:0.75rem 1rem;background:rgba(var(--bs-gray-100-rgb),0.3);border-top:1px solid rgba(var(--bs-gray-200-rgb),0.3);display:flex;gap:0.375rem;justify-content:center}.modern-popup .btn-popup{padding:0.25rem 0.5rem;font-size:0.75rem;border-radius:0.25rem;font-weight:500;text-decoration:none;transition:all 0.2s ease;border:none;display:inline-flex;align-items:center;gap:0.25rem}.modern-popup .btn-popup.btn-primary{background:var(--bs-primary);color:white}.modern-popup .btn-popup.btn-outline{background:transparent;color:var(--bs-primary);border:1px solid var(--bs-primary)}.modern-popup .btn-popup:hover{transform:translateY(-1px);box-shadow:0 2px 4px rgba(0,0,0,0.15)}.modern-popup .loading-ping{display:inline-flex;align-items:center;gap:0.25rem;color:var(--bs-gray-600);font-style:italic;font-size:0.75rem}.modern-popup .loading-ping::before{display:none}.spin{animation:spin 1s linear infinite}[data-bs-theme="dark"] .modern-leaflet-popup .leaflet-popup-content-wrapper{background:var(--bs-dark);border:1px solid rgba(255,255,255,0.1)}[data-bs-theme="dark"] .modern-leaflet-popup .leaflet-popup-tip{background:var(--bs-dark)}[data-bs-theme="dark"] .modern-popup .popup-content{background:var(--bs-dark)}[data-bs-theme="dark"] .modern-popup .info-item{background:rgba(255,255,255,0.05);border-left-color:var(--bs-primary)}[data-bs-theme="dark"] .modern-popup .info-item:hover{background:rgba(255,255,255,0.08)}[data-bs-theme="dark"] .modern-popup .info-label{color:var(--bs-gray-300)}[data-bs-theme="dark"] .modern-popup .info-value{color:var(--bs-gray-100)}[data-bs-theme="dark"] .modern-popup .action-buttons{background:rgba(255,255,255,0.03);border-top-color:rgba(255,255,255,0.1)}@media (max-width:768px){.modern-leaflet-popup .leaflet-popup-content-wrapper{min-width:250px;max-width:calc(100vw - 24px)}.modern-popup{min-width:250px;max-width:calc(100vw - 24px)}.modern-popup .info-grid{grid-template-columns:1fr;gap:0.375rem}.modern-popup .info-item.full-width{grid-column:1}.popup-header{padding:0.5rem 0.75rem}.modern-popup .popup-content{padding:0.5rem 0.75rem}.modern-popup .info-item{padding:0.375rem}.modern-popup .action-buttons{padding:0.5rem 0.75rem;flex-direction:column;gap:0.25rem}}@keyframes fadeInUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.animate-fade-in-up{animation:fadeInUp 0.6s ease-out}.btn:focus,.form-control:focus,.nav-link:focus{outline:2px solid var(--bs-primary);outline-offset:2px}@media print{header,footer,.btn,.alert{display:none !important}.card{box-shadow:none;border:1px solid #ddd}}@media (prefers-contrast:high){.card{border:2px solid var(--bs-dark)}.btn{border:2px solid}}@media (prefers-reduced-motion:reduce){*{animation-duration:0.01ms !important;animation-iteration-count:1 !important;transition-duration:0.01ms !important}}.custom-marker{background:none;border:none;display:flex;align-items:center;justify-content:center}.custom-marker i{filter:drop-shadow(0 2px 4px rgba(0,0,0,0.3))}footer{background:linear-gradient(135deg,var(--bs-dark) 0%,var(--utrace-primary) 100%) !important}footer .nav-link{font-size:0.9rem;font-weight:500}.loading{position:relative;color:transparent !important}.loading::after{content:"";position:absolute;top:50%;left:50%;width:1rem;height:1rem;margin-left:-0.5rem;margin-top:-0.5rem;border:2px solid var(--bs-primary);border-radius:50%;border-top-color:transparent;animation:loading-spin 1s linear infinite}@keyframes loading-spin{to{transform:rotate(360deg)}}@media (max-width:768px){.input-group-lg .form-control{font-size:1rem;padding:0.75rem}.btn-lg{padding:0.75rem 1rem;font-size:1rem}header h1{font-size:1.5rem}.card-body{padding:1rem}}.dropdown-menu{z-index:1030 !important;position:absolute !important}.dropdown{position:relative;z-index:1025}.language-selector{z-index:1030}.language-selector .dropdown-menu{z-index:1031 !important;min-width:200px}#map-canvas{z-index:1;position:relative}.leaflet-container{z-index:1}.leaflet-control-container{z-index:1000}.navbar,.nav,.breadcrumb{z-index:1020}.modal{z-index:1055}.offcanvas{z-index:1045}.modern-popup .info-item .info-value #ping{min-height:1.2em;display:inline-block;vertical-align:top;line-height:1.2}.modern-popup .info-item.ping-container{min-height:2.5rem;align-items:flex-start}.modern-popup .info-item.ping-container .info-content{min-height:1.5rem}.modern-popup .info-item:nth-child(5){min-height:2.5rem;align-items:flex-start}article{margin:0;padding:0;width:100%;max-width:100%;box-sizing:border-box}.card-body.p-0{padding:0 !important;margin:0 !important;width:100% !important;max-width:100% !important;overflow:hidden}.leaflet-container{width:100% !important;max-width:100% !important;margin:0 !important;padding:0 !important}