:root{--font: "Inter", sans-serif;--bg-primary: #0a0e1a;--bg-secondary: #111827;--bg-glass: rgba(15, 20, 40, .72);--bg-glass-light: rgba(255, 255, 255, .06);--bg-glass-hover: rgba(255, 255, 255, .1);--accent: #3b82f6;--accent-light: #60a5fa;--accent-dark: #1d4ed8;--accent-glow: rgba(59, 130, 246, .35);--text-primary: #f0f4ff;--text-secondary: #94a3b8;--text-muted: #64748b;--border: rgba(255, 255, 255, .1);--border-accent: rgba(59, 130, 246, .5);--shadow-glass: 0 8px 32px rgba(0, 0, 0, .5);--shadow-panel: 0 4px 24px rgba(0, 0, 0, .6);--radius-sm: 8px;--radius-md: 12px;--radius-lg: 16px;--transition: .25s cubic-bezier(.4, 0, .2, 1);--transition-slow: .45s cubic-bezier(.4, 0, .2, 1)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{width:100%;height:100%;overflow:hidden;font-family:var(--font);background:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased}#app{width:100%;height:100%}.glass{background:var(--bg-glass);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border:1px solid var(--border);box-shadow:var(--shadow-glass)}.glass-light{background:var(--bg-glass-light);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid var(--border)}.viewer-page{position:relative;width:100%;height:100%;overflow:hidden}.viewer-bg{position:absolute;top:0;right:0;bottom:0;left:0;z-index:0}.viewer-bg img.bg-image{width:100%;height:100%;object-fit:cover;transition:opacity var(--transition-slow)}#panorama-container{position:absolute;top:0;right:0;bottom:0;left:0;z-index:1;opacity:0;pointer-events:none;transition:opacity var(--transition-slow)}#panorama-container.active{opacity:1;pointer-events:all}.panorama-instructions{position:absolute;top:72px;left:50%;transform:translate(-50%);z-index:10;background:#000000a6;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.15);padding:8px 20px;border-radius:30px;color:#fff;font-size:13px;font-weight:500;pointer-events:none;box-shadow:0 4px 16px #00000080;display:flex;align-items:center;gap:8px;letter-spacing:.02em;opacity:0;transition:opacity .3s;white-space:nowrap}#panorama-container.active .panorama-instructions{opacity:1;animation:pulse-instruction 3s infinite 2s}@keyframes pulse-instruction{0%{box-shadow:0 4px 16px #00000080}50%{box-shadow:0 4px 20px #fff3}to{box-shadow:0 4px 16px #00000080}}.viewer-bg:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(to right,#0000008c,#0000001a,#0003);pointer-events:none}.viewer-header{position:absolute;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:linear-gradient(to bottom,rgba(0,0,0,.6) 0%,transparent 100%)}.logo-area{display:flex;align-items:center;gap:10px}.logo-icon{width:38px;height:38px;background:var(--accent);border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;font-size:18px;box-shadow:0 0 16px var(--accent-glow)}.logo-text{font-size:13px;font-weight:600;color:var(--text-primary);line-height:1.3}.logo-sub{font-size:10px;font-weight:400;color:var(--text-secondary)}.header-actions{display:flex;align-items:center;gap:8px}.btn-icon{width:36px;height:36px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-glass);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);color:var(--text-primary);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:16px;transition:var(--transition);text-decoration:none}.btn-icon:hover{background:var(--accent);border-color:var(--accent);box-shadow:0 0 12px var(--accent-glow);transform:translateY(-1px)}.left-column{position:absolute;top:64px;left:12px;bottom:60px;z-index:40;width:260px;display:flex;flex-direction:column;gap:8px;pointer-events:none;transition:width .35s cubic-bezier(.4,0,.2,1)}.left-column>*{pointer-events:all}.sidebar{border-radius:var(--radius-md);overflow:hidden;display:flex;flex-direction:column;flex:1;min-height:80px;max-height:200px;background:var(--bg-glass);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border:1px solid var(--border);box-shadow:var(--shadow-panel)}.sidebar-header{padding:10px 14px;font-size:10px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;color:var(--text-muted);border-bottom:1px solid var(--border);flex-shrink:0}.sidebar-list{list-style:none;overflow-y:auto;flex:1;padding:6px 0}.sidebar-list::-webkit-scrollbar{width:3px}.sidebar-list::-webkit-scrollbar-track{background:transparent}.sidebar-list::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.sidebar-item{padding:9px 14px;font-size:13px;font-weight:400;color:var(--text-secondary);cursor:pointer;transition:var(--transition);border-left:2px solid transparent;display:flex;align-items:center;gap:8px}.sidebar-item:hover{background:var(--bg-glass-hover);color:var(--text-primary);border-left-color:var(--accent-light)}.sidebar-item.active{background:#3b82f626;color:var(--accent-light);border-left-color:var(--accent);font-weight:500}.sidebar-item .item-dot{width:6px;height:6px;border-radius:50%;background:var(--text-muted);flex-shrink:0;transition:var(--transition)}.sidebar-item.active .item-dot,.sidebar-item:hover .item-dot{background:var(--accent);box-shadow:0 0 6px var(--accent-glow)}.map-panel{border-radius:var(--radius-md);overflow:hidden;background:var(--bg-glass);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border:1px solid var(--border);box-shadow:var(--shadow-panel);transition:width .35s cubic-bezier(.4,0,.2,1),height .35s cubic-bezier(.4,0,.2,1),border-radius var(--transition);flex-shrink:0}.map-panel.hidden{display:none}.map-panel.map-zoomed{border-radius:var(--radius-md);border-color:var(--border-accent);box-shadow:var(--shadow-panel),0 0 0 1px var(--accent-glow)}.map-panel.map-fullscreen{position:fixed!important;top:0!important;right:0!important;bottom:0!important;left:0!important;z-index:200!important;width:100vw!important;height:100vh!important;border-radius:0!important;border:none!important;flex-shrink:unset}.map-panel.map-fullscreen #leaflet-map{height:calc(100vh - 36px)!important}.map-panel-header{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--border);background:#0003;flex-shrink:0}.map-panel-title{font-size:12px;font-weight:600;color:var(--text-primary);display:flex;align-items:center;gap:6px;white-space:nowrap}.map-panel-actions{display:flex;gap:4px;flex-shrink:0}.btn-map-action{width:24px;height:24px;border-radius:6px;border:1px solid var(--border);background:var(--bg-glass-light);color:var(--text-secondary);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:11px;font-weight:600;font-family:var(--font);transition:var(--transition)}.btn-map-action:hover{background:var(--accent);border-color:var(--accent);color:#fff}.btn-map-action.btn-zoom-level.active{background:var(--accent);border-color:var(--accent);color:#fff;box-shadow:0 0 8px var(--accent-glow)}.btn-map-action.btn-zoom-exit{background:#f59e0b26;border-color:#f59e0b66;color:#f59e0b;font-size:14px}.btn-map-action.btn-zoom-exit:hover{background:#f59e0b;border-color:#f59e0b;color:#fff;box-shadow:0 0 8px #f59e0b80}#leaflet-map{width:100%;height:240px;background:#1a2035;transition:height .35s cubic-bezier(.4,0,.2,1)}.room-info-panel{position:absolute;bottom:60px;right:12px;z-index:40;width:260px;border-radius:var(--radius-md);overflow:hidden;background:var(--bg-glass);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border:1px solid var(--border-accent);box-shadow:var(--shadow-panel),0 0 24px var(--accent-glow);transform:translateY(0);opacity:1;transition:transform var(--transition-slow),opacity var(--transition-slow)}.room-info-panel.hidden{transform:translateY(20px);opacity:0;pointer-events:none}.room-info-header{padding:12px 14px 8px;border-bottom:1px solid var(--border)}.room-info-tag{font-size:10px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-light);margin-bottom:4px}.room-info-name{font-size:15px;font-weight:600;color:var(--text-primary);line-height:1.3}.room-info-desc{padding:8px 14px;font-size:12px;color:var(--text-secondary);line-height:1.5;border-bottom:1px solid var(--border)}.room-info-footer{padding:8px 14px}.btn-back{width:100%;padding:8px 12px;border-radius:var(--radius-sm);border:1px solid var(--border);background:var(--bg-glass-light);color:var(--text-secondary);font-family:var(--font);font-size:12px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;transition:var(--transition)}.btn-back:hover{background:var(--bg-glass-hover);color:var(--text-primary);border-color:var(--border-accent)}.bottom-bar{position:absolute;bottom:0;left:0;right:0;z-index:50;height:48px;display:flex;align-items:center;justify-content:center;background:linear-gradient(to top,rgba(0,0,0,.7) 0%,transparent 100%)}.bottom-label{font-size:12px;font-weight:500;color:var(--text-secondary);letter-spacing:.06em;padding:5px 16px;border-radius:20px;background:#00000073;border:1px solid var(--border)}.leaflet-container{background:#1a2035!important;font-family:var(--font)!important}.leaflet-control-zoom{border:1px solid var(--border)!important;border-radius:var(--radius-sm)!important;overflow:hidden;box-shadow:none!important}.leaflet-control-zoom a{background:var(--bg-glass)!important;color:var(--text-primary)!important;border-bottom:1px solid var(--border)!important;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);width:28px!important;height:28px!important;line-height:28px!important}.leaflet-control-zoom a:hover{background:var(--accent)!important}.room-marker-pin{position:relative;display:flex;align-items:center;justify-content:center}.room-marker-pin .pin-body{width:28px;height:28px;background:var(--accent);border-radius:50% 50% 50% 0;transform:rotate(-45deg);border:2px solid #fff;box-shadow:0 2px 8px #00000080,0 0 12px var(--accent-glow);transition:var(--transition);display:flex;align-items:center;justify-content:center}.room-marker-pin .pin-body:after{content:"";width:8px;height:8px;background:#fff;border-radius:50%;transform:rotate(45deg)}.room-marker-pin.active .pin-body{background:#f59e0b;box-shadow:0 2px 12px #f59e0b99;transform:rotate(-45deg) scale(1.2)}.config-page{width:100%;height:100%;display:flex;flex-direction:column;background:var(--bg-primary);overflow:hidden}.config-header{display:flex;align-items:center;gap:12px;padding:14px 20px;background:var(--bg-secondary);border-bottom:1px solid var(--border);flex-shrink:0;box-shadow:0 2px 16px #0000004d}.config-title{font-size:16px;font-weight:700;color:var(--text-primary)}.config-subtitle{font-size:12px;color:var(--text-muted);margin-top:1px}.config-header-actions{margin-left:auto;display:flex;gap:8px;align-items:center}.btn{padding:8px 16px;border-radius:var(--radius-sm);font-family:var(--font);font-size:13px;font-weight:500;cursor:pointer;border:none;display:flex;align-items:center;gap:6px;transition:var(--transition);white-space:nowrap}.btn-primary{background:var(--accent);color:#fff;box-shadow:0 0 12px var(--accent-glow)}.btn-primary:hover{background:var(--accent-light);transform:translateY(-1px);box-shadow:0 0 20px var(--accent-glow)}.btn-secondary{background:var(--bg-glass-light);color:var(--text-secondary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-glass-hover);color:var(--text-primary)}.btn-danger{background:#ef444426;color:#f87171;border:1px solid rgba(239,68,68,.3)}.btn-danger:hover{background:#ef44444d;color:#fca5a5}.btn-success{background:#22c55e26;color:#4ade80;border:1px solid rgba(34,197,94,.3)}.btn-success:hover{background:#22c55e4d}.btn-sm{padding:5px 10px;font-size:12px}.config-body{display:flex;flex:1;overflow:hidden}.config-left{display:flex;flex-direction:column;width:55%;border-right:1px solid var(--border);overflow:hidden}.config-map-area{flex:1;position:relative;min-height:0}#config-leaflet-map{width:100%;height:100%;background:#1a2035}.map-hint{position:absolute;bottom:10px;left:50%;transform:translate(-50%);z-index:1000;background:#000000b3;color:var(--text-secondary);font-size:11px;padding:5px 12px;border-radius:20px;border:1px solid var(--border);pointer-events:none;white-space:nowrap}.config-room-list{height:200px;overflow-y:auto;border-top:1px solid var(--border);flex-shrink:0}.config-room-list::-webkit-scrollbar{width:4px}.config-room-list::-webkit-scrollbar-track{background:transparent}.config-room-list::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.room-list-header{padding:8px 16px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-muted);background:var(--bg-secondary);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:5}.room-list-item{display:flex;align-items:center;gap:10px;padding:8px 16px;border-bottom:1px solid var(--border);cursor:pointer;transition:var(--transition)}.room-list-item:hover{background:var(--bg-glass-light)}.room-list-item.active{background:#3b82f61a;border-left:2px solid var(--accent)}.room-list-item-name{font-size:13px;font-weight:500;color:var(--text-primary);flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.room-list-item-coords{font-size:11px;color:var(--text-muted);font-family:monospace}.room-list-item-actions{display:flex;gap:4px;flex-shrink:0}.config-right{width:45%;overflow-y:auto;padding:20px;display:flex;flex-direction:column;gap:16px}.config-right::-webkit-scrollbar{width:4px}.config-right::-webkit-scrollbar-track{background:transparent}.config-right::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.form-section{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);overflow:hidden}.form-section-header{padding:10px 16px;background:#0003;border-bottom:1px solid var(--border);font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.1em;color:var(--text-secondary);display:flex;align-items:center;gap:6px}.form-body{padding:16px;display:flex;flex-direction:column;gap:12px}.form-group{display:flex;flex-direction:column;gap:5px}.form-label{font-size:12px;font-weight:500;color:var(--text-secondary)}.form-input{width:100%;padding:8px 12px;background:#0000004d;border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:var(--font);font-size:13px;transition:var(--transition);outline:none}.form-input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.form-input::placeholder{color:var(--text-muted)}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}.form-hint{font-size:11px;color:var(--text-muted);font-style:italic}.panorama-preview{width:100%;height:130px;border-radius:var(--radius-sm);background:#0d1220;border:1px solid var(--border);overflow:hidden;position:relative;display:flex;align-items:center;justify-content:center}.panorama-preview img{width:100%;height:100%;object-fit:cover;opacity:.85}.panorama-preview .preview-placeholder{color:var(--text-muted);font-size:12px;text-align:center}.panorama-preview .preview-placeholder svg{width:32px;height:32px;margin-bottom:6px;opacity:.4}.form-actions{display:flex;gap:8px;justify-content:flex-end;padding-top:4px}.io-section{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-md);padding:14px 16px;display:flex;gap:8px;align-items:center}.io-section-label{font-size:12px;color:var(--text-muted);flex:1}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px 20px;color:var(--text-muted);text-align:center;gap:8px}.empty-state svg{opacity:.3;margin-bottom:4px}.empty-state h3{font-size:14px;font-weight:600;color:var(--text-secondary)}.empty-state p{font-size:12px;line-height:1.5}.toast-container{position:fixed;bottom:20px;right:20px;z-index:9999;display:flex;flex-direction:column;gap:8px;pointer-events:none}.toast{padding:10px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:500;color:#fff;display:flex;align-items:center;gap:8px;box-shadow:var(--shadow-panel);animation:toastIn .3s ease forwards;pointer-events:all}.toast.success{background:#16a34a}.toast.error{background:#dc2626}.toast.info{background:var(--accent-dark)}.toast.hiding{animation:toastOut .3s ease forwards}@keyframes toastIn{0%{opacity:0;transform:translate(20px)}to{opacity:1;transform:translate(0)}}@keyframes toastOut{0%{opacity:1;transform:translate(0)}to{opacity:0;transform:translate(20px)}}.pnlm-container{background:#0a0e1a!important}.pnlm-load-box{background:#0a0e1ad9!important;border-radius:var(--radius-md)!important}.fade-in{animation:fadeIn .35s ease forwards}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}::-webkit-scrollbar{width:4px;height:4px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}