:root{--bg-primary: #0a0a12;--bg-secondary: #10101a;--bg-panel: #141422;--bg-hover: #1a1a2e;--bg-active: #22223a;--border: #1e1e35;--border-bright: #2a2a4a;--text-primary: #e0e0e8;--text-secondary: #8888a0;--text-muted: #555570;--accent: #22c55e;--accent-dim: rgba(34, 197, 94, .15);--danger: #ff4444;--danger-dim: rgba(255, 68, 68, .15);--warning: #ffaa00;--warning-dim: rgba(255, 170, 0, .15);--blue: #0088ff;--blue-dim: rgba(0, 136, 255, .15);--mono: "JetBrains Mono", "Fira Code", "SF Mono", Consolas, monospace;--sans: -apple-system, BlinkMacSystemFont, "Inter", "Segoe UI", sans-serif;--radius: 8px;--radius-sm: 4px;--transition: .15s ease}*{margin:0;padding:0;box-sizing:border-box}body{font-family:var(--sans);font-size:14px;background:var(--bg-primary);color:var(--text-primary);min-height:100vh}.header{background:var(--bg-panel);border-bottom:1px solid var(--border);padding:0 20px;height:56px;display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;z-index:1000}.header h1{font-family:var(--mono);font-size:16px;font-weight:700;color:var(--accent);letter-spacing:2px;cursor:pointer;-webkit-user-select:none;user-select:none}.header nav{display:flex;gap:4px}.header nav .btn{font-size:13px;padding:6px 14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border:1px solid transparent;border-radius:var(--radius);cursor:pointer;font-family:var(--sans);font-size:14px;font-weight:600;transition:all var(--transition);white-space:nowrap}.btn-primary{background:var(--accent);color:#000;border-color:var(--accent)}.btn-primary:hover{background:#1db954}.btn-primary:disabled{background:var(--bg-hover);color:var(--text-muted);border-color:var(--border);cursor:not-allowed}.btn-secondary{background:var(--bg-hover);color:var(--text-primary);border-color:var(--border)}.btn-secondary:hover{background:var(--bg-active);border-color:var(--border-bright)}.btn-danger{background:var(--danger-dim);color:var(--danger);border-color:#ff44444d}.btn-danger:hover{background:#ff444440}.btn-success{background:var(--accent);color:#000;border-color:var(--accent)}.btn-success:hover{background:#1db954}.btn-success:disabled{background:var(--bg-hover);color:var(--text-muted);border-color:var(--border);cursor:not-allowed}.btn-outline{background:transparent;border-color:var(--border-bright);color:var(--text-primary)}.btn-outline:hover{background:var(--bg-hover);border-color:var(--accent);color:var(--accent)}.btn-sm{padding:6px 12px;font-size:12px}.dashboard{padding:24px 20px;max-width:1200px;margin:0 auto}.dashboard-actions{display:flex;gap:10px;margin-bottom:24px;flex-wrap:wrap}.section-title{font-size:14px;font-weight:700;color:var(--accent);letter-spacing:1px;text-transform:uppercase;margin-bottom:12px;font-family:var(--mono)}.map-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px;margin-bottom:24px}.map-card{background:var(--bg-panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;transition:border-color var(--transition)}.map-card:hover{border-color:var(--border-bright)}.map-card.selected{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent),0 0 16px #22c55e1a}.map-card-img{width:100%;height:170px;object-fit:cover;background:var(--bg-secondary)}.map-card-body{padding:14px}.map-card-body h3{font-size:15px;font-weight:600;margin-bottom:6px;color:var(--text-primary)}.map-card-body .meta{font-size:12px;font-family:var(--mono);color:var(--text-secondary);margin-bottom:8px}.map-card-body .status{display:inline-block;padding:3px 10px;border-radius:12px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;font-family:var(--mono)}.status-ok{background:var(--accent-dim);color:var(--accent)}.status-pending{background:var(--warning-dim);color:var(--warning)}.map-card-actions{padding:10px 14px;border-top:1px solid var(--border);display:flex;gap:8px}.upload-zone{border:2px dashed var(--border-bright);border-radius:var(--radius);padding:48px;text-align:center;cursor:pointer;transition:all var(--transition);margin-bottom:24px}.upload-zone:hover,.upload-zone.dragging{border-color:var(--accent);background:var(--accent-dim)}.upload-zone p{color:var(--text-secondary);margin-top:8px;font-size:13px}.calibrator{display:flex;flex-direction:column;height:calc(100vh - 56px)}.calibrator-toolbar{background:var(--bg-panel);border-bottom:1px solid var(--border);padding:10px 16px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.calibrator-toolbar .info{flex:1;font-size:13px;color:var(--text-secondary)}.calibrator-panels{display:flex;flex:1;min-height:0}.calibrator-panel{flex:1;position:relative}.calibrator-panel .panel-label{position:absolute;top:10px;left:50%;transform:translate(-50%);z-index:1000;background:#141422eb;padding:5px 16px;border-radius:16px;font-size:11px;font-weight:700;color:var(--accent);letter-spacing:1px;font-family:var(--mono);pointer-events:none;text-transform:uppercase}.calibrator-divider{width:3px;background:var(--border);cursor:col-resize}.gcp-list{background:var(--bg-panel);border-top:1px solid var(--border);padding:8px 16px;display:flex;gap:10px;flex-wrap:wrap;align-items:center;max-height:100px;overflow-y:auto}.gcp-item{display:flex;align-items:center;gap:6px;background:var(--bg-secondary);padding:4px 10px;border-radius:var(--radius-sm);font-size:12px;font-family:var(--mono);border:1px solid var(--border)}.gcp-item .gcp-num{background:var(--accent);color:#000;width:20px;height:20px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-size:11px;font-weight:700}.gcp-item .gcp-del{cursor:pointer;color:var(--danger);margin-left:4px;font-weight:700}.gcp-item .gcp-del:hover{color:#f66}.preview{display:flex;height:calc(100vh - 56px)}.preview-map{flex:1}.preview-sidebar{width:300px;background:var(--bg-panel);border-left:1px solid var(--border);padding:16px;overflow-y:auto;display:flex;flex-direction:column;gap:4px}.preview-sidebar h3{font-size:12px;font-weight:700;color:var(--accent);letter-spacing:1px;text-transform:uppercase;font-family:var(--mono);margin-top:12px}.preview-layer{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:var(--radius-sm);background:var(--bg-secondary);border:1px solid var(--border);margin-top:4px}.preview-layer label{flex:1;font-size:13px;cursor:pointer;color:var(--text-primary)}input[type=text],input[type=number],select{width:100%;padding:8px 12px;background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-size:13px;font-family:var(--sans);transition:border-color var(--transition)}input[type=text]:focus,input[type=number]:focus,select:focus{outline:none;border-color:var(--accent)}input::placeholder{color:var(--text-muted)}input[type=checkbox]{accent-color:var(--accent)}.loading{display:flex;align-items:center;justify-content:center;height:200px;color:var(--text-secondary);font-family:var(--mono);font-size:13px}.empty-state{text-align:center;padding:64px 24px}.empty-state h2{font-size:18px;margin-bottom:8px;color:var(--text-secondary)}.empty-state p{color:var(--text-muted);font-size:13px}.leaflet-container{background:#0a0a14!important}.leaflet-control-zoom a{background:var(--bg-panel)!important;color:var(--text-primary)!important;border-color:var(--border)!important}.leaflet-control-zoom a:hover{background:var(--bg-hover)!important}.leaflet-control-attribution{background:#141422d9!important;color:var(--text-muted)!important;font-size:10px!important}.leaflet-control-attribution a{color:var(--accent)!important}.leaflet-popup-content-wrapper{background:var(--bg-panel)!important;color:var(--text-primary)!important;border:1px solid var(--border)!important;border-radius:var(--radius)!important;box-shadow:0 4px 20px #00000080!important}.leaflet-popup-tip{background:var(--bg-panel)!important}.leaflet-popup-content{font-family:var(--sans)!important;font-size:13px!important}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:fadeIn .3s ease}.helper-tip{padding:10px 12px;background:var(--warning-dim);border:1px solid rgba(255,170,0,.3);border-radius:var(--radius-sm);font-size:12px;color:var(--warning);font-family:var(--mono)}@media (max-width: 768px){body{font-size:13px}.header{height:48px;padding:0 12px}.header h1{font-size:14px;letter-spacing:1px}.header nav .btn{font-size:11px;padding:4px 8px}.dashboard{padding:12px}.map-grid{grid-template-columns:1fr}.preview-sidebar{width:260px}.calibrator-toolbar{font-size:12px}}