*{margin:0;padding:0;box-sizing:border-box}:root{--bg: #0a0a0a;--surface: #111;--surface2: #1a1a1a;--border: #222;--text: #aaa;--text-bright: #ddd;--accent: #00ff88;--accent-dim: #004d29;--danger: #ff3366;--mono: "Courier New", monospace}body{font-family:var(--mono);background:var(--bg);color:var(--text);overflow:hidden;height:100vh}.screen{display:none;height:100vh}.screen.active{display:flex}#auth-screen{align-items:center;justify-content:center;background:#000;position:relative;overflow:hidden}.splash-bg{position:absolute;inset:0;background:radial-gradient(ellipse at 30% 50%,rgba(0,255,136,.04) 0%,transparent 60%),radial-gradient(ellipse at 70% 50%,rgba(0,100,50,.03) 0%,transparent 60%);animation:splash-drift 8s ease-in-out infinite alternate}@keyframes splash-drift{0%{transform:scale(1) translate(0)}to{transform:scale(1.1) translate(-2%,1%)}}.splash-scanlines{position:absolute;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,0,0,.15) 2px,rgba(0,0,0,.15) 4px);pointer-events:none;z-index:1}.auth-container{text-align:center;width:340px;position:relative;z-index:2}.splash-logo{margin-bottom:2.5rem}.splash-division{font-size:.6rem;letter-spacing:.5em;color:#444;margin-bottom:.5rem}h1.glitch{font-size:2.4rem;color:var(--accent);letter-spacing:.3em;margin-bottom:.4rem;text-shadow:0 0 30px rgba(0,255,136,.25),0 0 60px rgba(0,255,136,.1);animation:glitch-flicker 4s step-end infinite}@keyframes glitch-flicker{0%,95%,to{opacity:1}96%{opacity:.8;transform:translate(-1px)}97%{opacity:1;transform:translate(1px)}98%{opacity:.9;transform:translate(0)}}.subtitle{font-size:.65rem;color:#444;margin-bottom:0;letter-spacing:.2em}.splash-line{width:60px;height:1px;background:var(--accent);margin:1.5rem auto 0;opacity:.3}#auth-form input{display:block;width:100%;background:#111c;border:1px solid var(--border);color:var(--text-bright);padding:12px 16px;margin-bottom:12px;font-family:var(--mono);font-size:.8rem;letter-spacing:.12em}#auth-form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 12px #00ff881f}#auth-form input::placeholder{color:#444}.btn-login-full{width:100%;margin-top:4px}.btn{padding:12px;font-family:var(--mono);font-size:.75rem;letter-spacing:.15em;cursor:pointer;border:1px solid var(--accent);background:transparent;color:var(--accent);transition:all .2s}.btn:hover{background:var(--accent);color:var(--bg);box-shadow:0 0 16px #0f83}.splash-footer{margin-top:2rem;display:flex;align-items:center;justify-content:center;gap:6px;font-size:.55rem;letter-spacing:.12em;color:#333}.splash-status-dot{width:5px;height:5px;border-radius:50%;background:var(--accent);opacity:.5;animation:pulse 2s infinite}.error{color:var(--danger);font-size:.7rem;margin-top:10px}#app-screen{position:relative;overflow:hidden}#map-wrapper{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:max(100vw,calc(100vh * 16 / 9));height:max(100vh,56.25vw)}#map{width:100%;height:100%}#controls{position:absolute;top:16px;right:16px;width:280px;max-height:calc(100vh - 32px);z-index:10;border-radius:12px;overflow:hidden;background:#080a0c52;backdrop-filter:blur(24px) saturate(140%);-webkit-backdrop-filter:blur(24px) saturate(140%);box-shadow:-2px 3px 8px #00000080,-6px 8px 25px #00000059,-10px 12px 50px #0003}.controls-clip{position:relative;border-radius:12px;overflow:hidden;box-shadow:inset 0 1px #00ffaa26,inset 0 2px 6px #00ffaa0a,inset -1px 0 #00ffaa1a,inset 0 -1px #00ffaa05,inset 1px 0 #00ffaa05}.controls-inner{position:relative;z-index:1;border-radius:12px;max-height:calc(100vh - 32px);overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:rgba(0,255,170,.1) transparent}.glass-warp{display:none}.controls-inner>*{position:relative;z-index:1}.controls-border-screen{position:absolute;inset:0;border-radius:12px;pointer-events:none;z-index:2;mix-blend-mode:screen;opacity:.25;padding:1px;background:linear-gradient(155deg,#0fa0,#00ffaa80 8%,#0fa 18%,#00ffaab3 30%,#00ffaa4d,#00ffaa1a 60%,#00ffaa08,#0fa0);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude}.controls-border-overlay{position:absolute;inset:0;border-radius:12px;pointer-events:none;z-index:3;mix-blend-mode:overlay;opacity:.35;padding:2px;background:linear-gradient(150deg,#0fa0,#0fa6,#c8ffe699 20%,#00ffaa4d 35%,#00ffaa14,#00ffaa05 75%,#0fa0);-webkit-mask:linear-gradient(#fff 0 0) content-box,linear-gradient(#fff 0 0);-webkit-mask-composite:xor;mask-composite:exclude;box-shadow:2px -2px 12px #00ffaa14,4px -4px 24px #00ffaa0a,0 0 40px #00ffaa05}#controls:after{content:"";position:absolute;inset:-24px;border-radius:30px;pointer-events:none;z-index:0;background:radial-gradient(ellipse at 80% 10%,rgba(0,255,170,.07) 0%,rgba(0,255,170,.025) 30%,transparent 60%);filter:blur(16px)}.panel-header{display:flex;align-items:center;gap:8px;padding:10px 14px;border-bottom:1px solid rgba(0,255,170,.08);font-size:.7rem;letter-spacing:.15em;color:var(--text-bright)}.status-dot{width:6px;height:6px;background:var(--accent);border-radius:50%;animation:pulse 2s infinite}@keyframes pulse{0%,to{opacity:1}50%{opacity:.3}}.btn-icon{margin-left:auto;background:none;border:none;color:var(--text);cursor:pointer;font-size:1rem}.btn-icon:hover{color:var(--danger)}#geocoder-container{padding:10px 14px}#geocoder-container .mapboxgl-ctrl-geocoder{width:100%;max-width:none;background:var(--surface);border:1px solid var(--border);color:var(--text);font-family:var(--mono);box-shadow:none}#geocoder-container .mapboxgl-ctrl-geocoder input{color:var(--text-bright);font-family:var(--mono);font-size:.75rem}.control-group{padding:8px 14px;border-top:1px solid rgba(0,255,170,.06)}.control-group label{display:block;font-size:.65rem;letter-spacing:.15em;color:#666;margin-bottom:6px}.control-group label span{color:var(--accent)}input[type=range]{width:100%;-webkit-appearance:none;height:2px;background:var(--border);outline:none}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:12px;height:12px;background:var(--accent);cursor:pointer;border-radius:0}.preset-buttons{display:flex;gap:4px}.btn-preset{flex:1;padding:6px;font-family:var(--mono);font-size:.6rem;letter-spacing:.1em;cursor:pointer;border:1px solid var(--border);background:transparent;color:var(--text);transition:all .15s}.btn-preset:hover{border-color:var(--text)}.btn-preset.active{border-color:var(--accent);color:var(--accent);background:var(--accent-dim)}.btn-capture{width:100%;padding:12px;font-size:.8rem;border-color:var(--accent);color:var(--accent)}.btn-capture:hover{background:var(--accent);color:var(--bg)}.btn-capture.loading{pointer-events:none;opacity:.5;animation:pulse 1s infinite}#render-result{padding:8px 14px}#render-status{font-size:.7rem;color:var(--text)}#gallery{padding:0}#gallery-grid{display:grid;grid-template-columns:1fr 1fr;gap:4px;padding:8px 14px;max-height:200px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--border) transparent}#render-overlay{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:max(100vw,calc(100vh * 16 / 9));height:max(100vh,56.25vw);object-fit:fill;z-index:5;pointer-events:none;transition:opacity .6s ease}#route-overlay-canvas{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:max(100vw,calc(100vh * 16 / 9));height:max(100vh,56.25vw);z-index:6;pointer-events:none;transition:opacity .3s ease}#building-highlight-canvas{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:max(100vw,calc(100vh * 16 / 9));height:max(100vh,56.25vw);z-index:7;pointer-events:none}.route-toggle-btn,.wireframe-toggle-btn,.render-toggle-btn,.compare-toggle-btn{position:fixed;bottom:20px;width:48px;height:48px;border-radius:50%;border:1px solid rgba(0,255,170,.1);border-top-color:#0fa3;border-right-color:#00ffaa24;border-bottom-color:#00ffaa08;border-left-color:#00ffaa0d;background:#080a0ce0;backdrop-filter:blur(12px) saturate(150%);-webkit-backdrop-filter:blur(12px) saturate(150%);color:var(--text);font-size:1.2rem;cursor:pointer;z-index:100;transition:all .2s;font-family:var(--mono);box-shadow:inset 0 1px #00ffaa1a,inset -1px 0 #00ffaa0f,1px -1px 6px #00ffaa0d,-2px 3px 10px #00000080,-4px 5px 20px #0000004d}.route-toggle-btn:hover,.wireframe-toggle-btn:hover,.render-toggle-btn:hover,.compare-toggle-btn:hover{border-top-color:#0fa6;border-right-color:#00ffaa4d;color:var(--accent);box-shadow:inset 0 1px #0fa3,inset -1px 0 #00ffaa1f,2px -2px 12px #00ffaa1a,0 0 20px #00ffaa0a,-2px 3px 10px #00000080}.route-toggle-btn.active,.wireframe-toggle-btn.active,.render-toggle-btn.active,.compare-toggle-btn.active{border-top-color:#00ffaa73;border-right-color:#00ffaa59;background:#00281999;color:var(--accent);box-shadow:inset 0 1px #00ffaa40,inset -1px 0 #00ffaa26,2px -2px 14px #00ffaa1f,0 0 30px #00ffaa0d,-2px 3px 10px #00000080}.route-toggle-btn{right:188px}.wireframe-toggle-btn{right:132px}.compare-toggle-btn{right:76px;bottom:76px}.render-toggle-btn{right:76px}.btn-theme-select{width:100%;display:flex;align-items:center;justify-content:space-between;padding:8px 10px;background:var(--surface);border:1px solid var(--border);color:var(--accent);font-family:var(--mono);font-size:.65rem;letter-spacing:.1em;cursor:pointer;transition:all .15s}.btn-theme-select:hover{border-color:var(--accent);box-shadow:0 0 8px #00ff881a}.theme-arrow{font-size:.5rem;color:var(--text)}.theme-modal{width:640px;max-width:95vw}.theme-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;padding:10px}.theme-card{position:relative;cursor:pointer;border:1px solid var(--border);overflow:hidden;transition:all .15s;background:var(--bg)}.theme-card:hover{border-color:var(--accent);box-shadow:0 0 12px #00ff8826}.theme-card.active{border-color:var(--accent);box-shadow:0 0 12px #0f83}.theme-card-img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;filter:brightness(.85);transition:filter .15s}.theme-card:hover .theme-card-img{filter:brightness(1)}.theme-card-label{position:absolute;bottom:0;left:0;right:0;padding:4px 6px;background:#000c;font-family:var(--mono);font-size:.55rem;letter-spacing:.12em;color:var(--text);text-align:center}.theme-card.active .theme-card-label{color:var(--accent)}.theme-card-custom{display:flex;align-items:center;justify-content:center;aspect-ratio:16/9;font-family:var(--mono);font-size:.7rem;letter-spacing:.15em;color:var(--text)}.theme-card-custom-icon{font-size:1.4rem;margin-bottom:4px}.theme-custom-panel{border-top:1px solid var(--border)}.theme-custom-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;font-size:.65rem;letter-spacing:.12em;color:var(--text-bright);border-bottom:1px solid var(--border)}.theme-custom-fields{padding:10px 14px}.theme-custom-fields label{display:block;font-size:.6rem;letter-spacing:.12em;color:#666;margin-bottom:4px;margin-top:8px}.theme-custom-fields label:first-child{margin-top:0}.theme-custom-fields input[type=url]{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text-bright);padding:8px 10px;font-family:var(--mono);font-size:.65rem;letter-spacing:.05em}.theme-custom-fields input[type=url]:focus{outline:none;border-color:var(--accent)}.theme-custom-fields input[type=url]::placeholder{color:#444}.theme-custom-fields textarea{width:100%;background:var(--bg);border:1px solid var(--border);color:var(--text-bright);padding:8px 10px;font-family:var(--mono);font-size:.65rem;line-height:1.5;resize:vertical}.theme-custom-fields textarea:focus{outline:none;border-color:var(--accent)}#loading-screen{align-items:center;justify-content:center;background:#000;position:relative;overflow:hidden}.loading-container{text-align:center;position:relative;z-index:2}.loading-bar{width:120px;height:2px;background:var(--border);margin:1.5rem auto 1rem;overflow:hidden}.loading-bar-fill{width:30%;height:100%;background:var(--accent);animation:loading-sweep 1.2s ease-in-out infinite}@keyframes loading-sweep{0%{transform:translate(-100%);width:30%}50%{width:60%}to{transform:translate(400%);width:30%}}.loading-text{font-size:.55rem;letter-spacing:.15em;color:#444;animation:pulse 2s infinite}.btn-login-full:disabled{pointer-events:none;opacity:.5;border-color:var(--border);color:var(--text);animation:pulse 1s infinite}.screen.fade-out{animation:fadeOut .4s ease forwards}@keyframes fadeOut{to{opacity:0}}.prompt-preview{font-size:.6rem;color:#555;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.btn-inline{background:none;border:1px solid var(--border);color:var(--text);font-family:var(--mono);font-size:.55rem;letter-spacing:.1em;padding:2px 6px;cursor:pointer;margin-left:8px;transition:all .15s}.btn-inline:hover{border-color:var(--accent);color:var(--accent)}.modal-backdrop{position:fixed;inset:0;background:#000c;z-index:200;display:flex;align-items:center;justify-content:center;backdrop-filter:blur(4px)}.modal{background:var(--surface);border:1px solid var(--border);width:500px;max-width:90vw;max-height:80vh}.modal-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--border);font-size:.7rem;letter-spacing:.15em;color:var(--text-bright)}.modal textarea{width:100%;padding:14px;background:var(--bg);border:none;border-bottom:1px solid var(--border);color:var(--text-bright);font-family:var(--mono);font-size:.7rem;line-height:1.5;resize:vertical}.modal textarea:focus{outline:none}.modal-actions{display:flex;justify-content:flex-end;gap:8px;padding:10px 14px}.btn-sm{padding:6px 12px;font-size:.65rem}.gallery-item{position:relative}.gallery-item img{width:100%;aspect-ratio:16/9;object-fit:cover;border:1px solid var(--border);cursor:pointer;transition:border-color .15s;display:block}.gallery-item img:hover{border-color:var(--accent)}.gallery-item img.gallery-active{border-color:var(--accent);box-shadow:0 0 8px #0f83}.gallery-delete{position:absolute;top:4px;right:4px;width:18px;height:18px;background:#000000b3;border:1px solid var(--border);color:var(--text);font-size:.6rem;cursor:pointer;display:none;align-items:center;justify-content:center;line-height:1;font-family:var(--mono)}.gallery-item:hover .gallery-delete{display:flex}.gallery-delete:hover{border-color:var(--danger);color:var(--danger);background:#000000e6}.quick-suggestions{background:var(--surface);border:1px solid var(--border);border-top:none;max-height:200px;overflow-y:auto;position:relative;z-index:10}.quick-suggestion{display:block;width:100%;background:none;border:none;border-bottom:1px solid var(--border);color:var(--text);font-family:var(--mono);font-size:.65rem;letter-spacing:.05em;padding:8px 10px;text-align:left;cursor:pointer;transition:all .1s}.quick-suggestion:last-child{border-bottom:none}.quick-suggestion:hover{background:#00ff880d;color:var(--accent)}.hidden{display:none!important}#glass-tweaker{position:fixed;top:16px;left:16px;width:300px;max-height:calc(100vh - 32px);overflow-y:auto;z-index:300;background:#111111f2;border:1px solid var(--border);border-radius:8px;scrollbar-width:thin;scrollbar-color:rgba(0,255,170,.1) transparent;box-shadow:0 8px 32px #0009}.glass-tweaker-header{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-bottom:1px solid var(--border);font-size:.7rem;letter-spacing:.15em;color:var(--accent)}.glass-tweaker-body{padding:8px 14px}.glass-tweaker-group{margin-bottom:12px}.glass-tweaker-group label{display:block;font-size:.6rem;letter-spacing:.12em;color:#666;margin-bottom:4px}.glass-tweaker-group label .glass-val{color:var(--accent)}.glass-tweaker-group input[type=checkbox]{accent-color:var(--accent);margin-right:6px}.glass-tweaker-modes{display:flex;gap:4px;flex-wrap:wrap}.glass-tweaker-actions{display:flex;gap:8px;padding-top:8px;border-top:1px solid var(--border)}.glass-tweaker-fab{position:fixed;bottom:20px;right:244px;width:48px;height:48px;border-radius:50%;border:1px solid rgba(0,255,170,.1);border-top-color:#0fa3;border-right-color:#00ffaa24;border-bottom-color:#00ffaa08;border-left-color:#00ffaa0d;background:#080a0ce0;backdrop-filter:blur(12px) saturate(150%);-webkit-backdrop-filter:blur(12px) saturate(150%);color:var(--text);font-size:1.2rem;cursor:pointer;z-index:100;transition:all .2s;font-family:var(--mono);box-shadow:inset 0 1px #00ffaa1a,inset -1px 0 #00ffaa0f,1px -1px 6px #00ffaa0d,-2px 3px 10px #00000080,-4px 5px 20px #0000004d}.glass-tweaker-fab:hover{border-top-color:#0fa6;border-right-color:#00ffaa4d;color:var(--accent)}.mapboxgl-ctrl-attrib{display:none!important}.qa-modal{width:860px;max-width:95vw;max-height:92vh;display:flex;flex-direction:column;overflow:hidden}.qa-modal-body{flex:1;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:14px}.qa-images{display:grid;grid-template-columns:1fr 1fr;gap:10px}.qa-image-slot{display:flex;flex-direction:column;gap:6px}.qa-image-slot.hidden{display:none}.qa-image-label{font-size:.6rem;letter-spacing:.12em;color:var(--text-dim);display:flex;align-items:center;gap:6px}.qa-tag{background:#00ffaa1a;color:var(--accent);border:1px solid rgba(0,255,170,.25);padding:1px 5px;font-size:.55rem;letter-spacing:.08em}.qa-image-slot img{width:100%;aspect-ratio:16/9;object-fit:cover;border:1px solid var(--border);background:var(--bg)}.qa-prompt-section{display:flex;flex-direction:column;gap:6px}.qa-prompt-label{font-size:.6rem;letter-spacing:.12em;color:var(--text-dim)}.qa-prompt-text{background:var(--bg);border:1px solid var(--border);padding:10px 12px;font-family:var(--mono);font-size:.65rem;line-height:1.6;color:var(--text-bright);white-space:pre-wrap;word-break:break-word;max-height:200px;overflow-y:auto}#mode-toggle{position:absolute;top:16px;left:16px;z-index:12;display:flex;gap:4px;padding:4px;border-radius:10px;background:#080a0c8c;backdrop-filter:blur(18px) saturate(150%);-webkit-backdrop-filter:blur(18px) saturate(150%);border:1px solid rgba(0,255,170,.12);box-shadow:inset 0 1px #00ffaa1a,-2px 3px 12px #00000073}.mode-btn{display:flex;align-items:center;gap:8px;padding:8px 14px;background:transparent;border:1px solid transparent;color:var(--text);font-family:var(--mono);font-size:.65rem;letter-spacing:.18em;cursor:pointer;border-radius:7px;transition:all .18s ease}.mode-btn:hover{color:var(--text-bright);background:#00ffaa0a}.mode-btn.active{color:var(--accent);background:#00ffaa14;border-color:#00ffaa59;box-shadow:inset 0 1px #00ffaa2e,0 0 12px #00ffaa1f}.mode-glyph{font-size:.85rem}.mode-label{font-weight:500}.shader-canvas{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:max(100vw,calc(100vh * 16 / 9));height:max(100vh,56.25vw);z-index:4;pointer-events:none;opacity:0;transition:opacity .5s ease}.shader-canvas.active{opacity:1}body.shader-mode #render-overlay,body.shader-mode #route-overlay-canvas,body.shader-mode #building-highlight-canvas{display:none!important}body.shader-mode #render-result,body.shader-mode #gallery,body.shader-mode .control-group:has(#btn-capture),body.shader-mode .control-group:has(#btn-open-themes){display:none}#shader-panel{position:absolute;top:16px;left:16px;width:300px;max-height:calc(100vh - 32px);z-index:10;border-radius:12px;overflow:hidden;background:#080a0c52;backdrop-filter:blur(24px) saturate(140%);-webkit-backdrop-filter:blur(24px) saturate(140%);box-shadow:-2px 3px 8px #00000080,-6px 8px 25px #00000059,-10px 12px 50px #0003;transform:translate(-340px);opacity:0;pointer-events:none;transition:transform .45s cubic-bezier(.2,.8,.2,1),opacity .35s ease;margin-top:56px}#shader-panel.active{transform:translate(0);opacity:1;pointer-events:auto}.shader-panel-clip{position:relative;border-radius:12px;overflow:hidden;box-shadow:inset 0 1px #00ffaa26,inset 0 2px 6px #00ffaa0a,inset -1px 0 #00ffaa1a,inset 0 -1px #00ffaa05,inset 1px 0 #00ffaa05}.shader-panel-inner{position:relative;z-index:1;border-radius:12px;max-height:calc(100vh - 88px);overflow-y:auto;overflow-x:hidden;scrollbar-width:thin;scrollbar-color:rgba(0,255,170,.1) transparent}.shader-active-name{font-size:1.1rem;letter-spacing:.2em;color:var(--accent);text-shadow:0 0 14px rgba(0,255,136,.35);font-weight:500;padding-top:2px}.shader-preset-grid{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:4px}.shader-card{position:relative;display:flex;flex-direction:column;background:#0006;border:1px solid var(--border);border-radius:6px;padding:0;cursor:pointer;transition:all .15s;overflow:hidden;font-family:var(--mono)}.shader-card:hover{border-color:#0fa6;box-shadow:0 0 10px #00ffaa1a}.shader-card.active{border-color:var(--accent);box-shadow:inset 0 0 0 1px #00ffaa4d,0 0 14px #00ffaa2e}.shader-card-thumb{width:100%;aspect-ratio:16 / 9;background:linear-gradient(135deg,#00ffaa0d,#00000080),radial-gradient(circle at 30% 30%,rgba(0,255,170,.18),transparent 60%);position:relative}.shader-card-thumb[data-shader-thumb=hologram]{background:repeating-linear-gradient(0deg,#0fa0 0 2px,#00ffaa2e 2px 3px),radial-gradient(circle at 50% 50%,rgba(0,200,200,.28),transparent 70%),#001318}.shader-card-thumb[data-shader-thumb=thermal]{background:linear-gradient(45deg,#2a0030,#8a1010 40%,#ff6b00 70%,#fff200 95%)}.shader-card-thumb[data-shader-thumb=halo]{background:radial-gradient(ellipse 35% 40% at 30% 65%,rgba(0,255,170,.55),transparent 70%),radial-gradient(ellipse 30% 35% at 65% 60%,rgba(0,255,170,.5),transparent 70%),radial-gradient(ellipse 22% 25% at 50% 30%,rgba(0,255,170,.4),transparent 70%),linear-gradient(180deg,#050a12,#000)}.shader-card-thumb[data-shader-thumb=volume]{background:linear-gradient(0deg,rgba(0,255,170,.55) 0%,rgba(0,255,170,.2) 35%,transparent 70%),radial-gradient(ellipse 50% 35% at 50% 80%,rgba(0,255,170,.4),transparent 70%),linear-gradient(180deg,#001818,#000)}.shader-card-thumb[data-shader-thumb=xray]{background:linear-gradient(135deg,transparent 30%,rgba(0,255,170,.6) 30%,rgba(0,255,170,.6) 31%,transparent 31%),linear-gradient(45deg,transparent 60%,rgba(0,255,170,.5) 60%,rgba(0,255,170,.5) 61%,transparent 61%),repeating-linear-gradient(90deg,rgba(0,255,170,.15) 0 1px,transparent 1px 8px),#02080a}.shader-card-thumb[data-shader-thumb=datarain]{background:repeating-linear-gradient(180deg,rgba(0,255,170,.5) 0 2px,transparent 2px 4px,rgba(0,255,170,.18) 4px 6px,transparent 6px 12px),repeating-linear-gradient(90deg,rgba(0,255,170,.05) 0 4px,transparent 4px 8px),#000508}.shader-card-thumb[data-shader-thumb=scan]{background:radial-gradient(circle at 50% 50%,transparent 30%,rgba(0,255,170,.55) 32%,rgba(0,255,170,.55) 34%,transparent 36%),radial-gradient(circle at 50% 50%,transparent 50%,rgba(0,255,170,.3) 52%,rgba(0,255,170,.3) 54%,transparent 56%),radial-gradient(circle at 50% 50%,rgba(0,255,170,.3) 0%,transparent 25%),#000408}.shader-card-label{padding:5px 6px;font-size:.55rem;letter-spacing:.12em;color:var(--text);text-align:center;border-top:1px solid var(--border);background:#0009}.shader-card.active .shader-card-label{color:var(--accent);background:#003c2380}.shader-info{padding:10px 14px 14px;border-top:1px solid rgba(0,255,170,.08);display:flex;flex-direction:column;gap:4px}.shader-info-row{display:flex;justify-content:space-between;font-size:.55rem;letter-spacing:.12em;color:#555}.shader-info-val{color:var(--accent);opacity:.75}.shader-banana-toggle{display:block;width:100%;padding:8px 10px;background:#0006;border:1px solid var(--border);border-radius:6px;color:var(--text);font-family:var(--mono);text-align:left;cursor:pointer;transition:all .15s}.shader-banana-toggle:hover{border-color:#0fa6;color:var(--text-bright);box-shadow:0 0 8px #00ffaa14}.shader-banana-toggle.active{border-color:var(--accent);background:#003c2380;color:var(--accent);box-shadow:inset 0 1px #00ffaa2e,0 0 14px #00ffaa1f}.shader-toggle-row{display:flex;align-items:center;gap:8px;font-size:.65rem;letter-spacing:.12em}.shader-toggle-glyph{font-size:.85rem}.shader-toggle-label{flex:1}.shader-toggle-state{font-size:.55rem;letter-spacing:.18em;padding:2px 6px;border:1px solid currentColor;border-radius:3px;opacity:.85}.shader-toggle-hint{margin-top:4px;font-size:.5rem;letter-spacing:.08em;color:#555;text-transform:lowercase}.shader-banana-toggle.active .shader-toggle-hint{color:#00ffaa8c}.building-hover-svg{position:fixed;top:0;left:0;width:100vw;height:100vh;z-index:49;pointer-events:none;opacity:0;transition:opacity .18s ease}.building-hover-svg.visible{opacity:1}.bh-line{fill:none;stroke:var(--accent);stroke-width:1;stroke-dasharray:4 3;opacity:.85;filter:drop-shadow(0 0 4px rgba(0,255,170,.45))}.bh-cent-ring{fill:none;stroke:var(--accent);stroke-width:1.2;opacity:.95;filter:drop-shadow(0 0 5px rgba(0,255,170,.55))}.bh-cent-dot{fill:var(--accent);filter:drop-shadow(0 0 4px rgba(0,255,170,.7))}.bh-tick{stroke:var(--accent);stroke-width:1;opacity:.85}.bh-elbow{fill:var(--accent);opacity:.9}.bh-cursor-dot{fill:none;stroke:var(--accent);stroke-width:1;opacity:.85}.bh-tail-dot{fill:var(--accent);opacity:.9}.bh-hash{stroke:var(--accent);stroke-width:1;opacity:.55}.building-hover{position:fixed;top:0;left:0;width:220px;z-index:50;background:#080a0cd9;backdrop-filter:blur(14px) saturate(150%);-webkit-backdrop-filter:blur(14px) saturate(150%);border:1px solid rgba(0,255,170,.25);border-radius:8px;padding:0;pointer-events:none;opacity:0;transform:translate(0);transition:opacity .18s ease;box-shadow:inset 0 1px #00ffaa26,-2px 3px 14px #0009,0 0 22px #00ffaa1a;font-family:var(--mono);color:var(--text)}.building-hover.visible{opacity:1}.bh-header{display:flex;align-items:center;gap:6px;padding:6px 10px;border-bottom:1px solid rgba(0,255,170,.1);font-size:.55rem;letter-spacing:.18em;color:var(--accent)}.bh-dot{width:5px;height:5px;border-radius:50%;background:var(--accent);box-shadow:0 0 6px var(--accent);animation:pulse 1.5s infinite}.bh-body{padding:6px 10px 8px;display:flex;flex-direction:column;gap:3px}.bh-row{display:flex;justify-content:space-between;align-items:baseline;font-size:.6rem;letter-spacing:.08em;gap:8px}.bh-label{color:#555;font-size:.5rem;letter-spacing:.18em}.bh-val{color:var(--text-bright);text-align:right;word-break:break-all}.bh-mono{color:var(--accent);font-weight:500}.bh-id .bh-val{color:var(--accent)}.bh-warn .bh-val{color:#ff6b00}body:not(.shader-mode) .building-hover,body:not(.shader-mode) .building-hover-svg{display:none}.shader-copy-btn{font-size:.95rem;color:var(--text);transition:all .15s}.shader-copy-btn:hover{color:var(--accent)}.shader-copy-btn.copied{color:var(--accent);text-shadow:0 0 8px var(--accent)}.lighting-section{border-top:1px solid rgba(0,255,170,.1);margin-top:6px}.lighting-header label{color:var(--accent);opacity:.85}.lc-toggle-label{display:flex!important;align-items:center;gap:8px;cursor:pointer;color:var(--text)}.lc-toggle-label input[type=checkbox]{accent-color:var(--accent)}.halo-controls{border-top:1px solid rgba(0,255,170,.1);margin-top:4px;padding-top:4px;background:#00ffaa08}.halo-color-row{display:flex;align-items:center;gap:4px;flex-wrap:wrap}.halo-color-swatch{width:22px;height:22px;border:1px solid var(--border);border-radius:4px;cursor:pointer;padding:0;transition:all .15s;position:relative}.halo-color-swatch:hover{transform:scale(1.1);border-color:#ffffff4d}.halo-color-swatch.active{border-color:#fff;box-shadow:0 0 6px currentColor,inset 0 0 0 1px #0006}.halo-color-custom{width:22px;height:22px;border:1px solid var(--border);border-radius:4px;cursor:pointer;background:transparent;padding:0}.halo-color-custom::-webkit-color-swatch-wrapper{padding:0}.halo-color-custom::-webkit-color-swatch{border:none;border-radius:3px}.shader-banana-list{margin-top:6px;display:flex;flex-direction:column;gap:4px;max-height:220px;overflow-y:auto;scrollbar-width:thin;scrollbar-color:rgba(0,255,170,.15) transparent;border:1px solid rgba(0,255,170,.1);border-radius:6px;padding:6px;background:#0000004d}.banana-list-card{position:relative;display:flex;flex-direction:column;background:#00000080;border:1px solid var(--border);border-radius:4px;padding:0;cursor:pointer;overflow:hidden;transition:all .15s;font-family:var(--mono)}.banana-list-card:hover{border-color:#00ffaa80;box-shadow:0 0 10px #00ffaa1a}.banana-list-card.active{border-color:var(--accent);box-shadow:inset 0 0 0 1px #0fa6,0 0 14px #0fa3}.banana-list-card img{width:100%;aspect-ratio:16/9;object-fit:cover;display:block;filter:brightness(.9)}.banana-list-card:hover img,.banana-list-card.active img{filter:brightness(1)}.banana-list-meta{display:flex;align-items:center;justify-content:space-between;padding:4px 6px;font-size:.5rem;letter-spacing:.12em;background:#0009;border-top:1px solid rgba(0,255,170,.06)}.banana-list-loc{color:#555}.banana-list-go{color:var(--accent);opacity:.7}.banana-list-card.active .banana-list-go{opacity:1}.banana-empty{font-size:.6rem;letter-spacing:.08em;color:#555;padding:12px 6px;text-align:center;line-height:1.5}.toast-container{position:fixed;bottom:20px;left:50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:9999;pointer-events:none}.toast{display:flex;align-items:center;gap:10px;min-width:220px;max-width:420px;padding:11px 16px;background:#0a0e0cf0;border:1px solid var(--line, #1d2a22);border-left-width:3px;border-radius:4px;color:#cfd8d2;font-size:13px;letter-spacing:.02em;box-shadow:0 8px 30px #0000008c;opacity:0;transform:translateY(8px);transition:opacity .22s ease,transform .22s ease;pointer-events:auto;cursor:pointer}.toast.visible{opacity:1;transform:translateY(0)}.toast-dot{width:7px;height:7px;border-radius:50%;flex:0 0 auto;background:#00d0ff;box-shadow:0 0 8px currentColor}.toast-error{border-left-color:#f26}.toast-error .toast-dot{background:#f26}.toast-success{border-left-color:#0f8}.toast-success .toast-dot{background:#0f8}.toast-info{border-left-color:#00d0ff}.toast-text{flex:1 1 auto}@media (prefers-reduced-motion: reduce){.toast{transition:opacity .15s linear;transform:none}.toast.visible{transform:none}}.chat-fab{position:fixed;bottom:20px;right:20px;width:48px;height:48px;border-radius:50%;background:#080a0ce0;backdrop-filter:blur(12px) saturate(150%);-webkit-backdrop-filter:blur(12px) saturate(150%);border:1px solid rgba(0,255,170,.1);border-top-color:#00ffaa59;border-right-color:#00ffaa40;border-bottom-color:#00ffaa0a;border-left-color:#00ffaa0f;color:var(--accent);font-size:1.2rem;cursor:pointer;z-index:100;transition:all .2s;font-family:var(--mono);box-shadow:inset 0 1px #00ffaa26,inset -1px 0 #00ffaa14,2px -2px 10px #00ffaa14,0 0 20px #00ffaa0a,-2px 3px 10px #00000080,-4px 5px 20px #0000004d}.chat-fab:hover{background:#002819b3;color:var(--accent);border-top-color:#00ffaa80;border-right-color:#0fa6;box-shadow:inset 0 1px #00ffaa40,inset -1px 0 #00ffaa26,3px -3px 16px #00ffaa24,0 0 30px #00ffaa0f,-2px 3px 10px #00000080}.chat-fab.active{display:none}.chat-panel{position:fixed;top:0;right:0;width:380px;height:100vh;z-index:200;display:flex;flex-direction:column;transform:translate(100%);transition:transform .25s ease;overflow:hidden;background:#080a0c52;backdrop-filter:blur(24px) saturate(140%);-webkit-backdrop-filter:blur(24px) saturate(140%);border-left:1px solid rgba(0,255,170,.12);box-shadow:inset 1px 0 #00ffaa26,inset 2px 0 6px #00ffaa0a,inset 0 1px #00ffaa1a,inset 0 -1px #00ffaa05,-4px 0 20px #00000080,-8px 0 40px #0000004d}.chat-panel.open{transform:translate(0)}.chat-glass-warp{display:none}.chat-border-glow{position:absolute;inset:0;pointer-events:none;z-index:1;mix-blend-mode:screen;opacity:.2;background:linear-gradient(90deg,rgba(0,255,170,.6) 0%,rgba(0,255,170,.2) 3%,rgba(0,255,170,.05) 10%,transparent 30%)}.chat-panel>.chat-header,.chat-panel>.chat-messages,.chat-panel>.chat-input-area{position:relative;z-index:2}.chat-header{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid rgba(0,255,170,.08);font-size:.7rem;letter-spacing:.15em;color:var(--accent);background:#1116;flex-shrink:0}.chat-header-actions{margin-left:auto;display:flex;gap:6px}.chat-messages{flex:1;overflow-y:auto;padding:12px;scrollbar-width:thin;scrollbar-color:var(--border) transparent}.chat-msg{margin-bottom:12px;max-width:90%}.chat-msg.user{margin-left:auto;text-align:right}.chat-msg.assistant{margin-right:auto}.chat-msg-role{font-size:.55rem;letter-spacing:.1em;color:#555;margin-bottom:3px;text-transform:uppercase}.chat-msg-content{font-size:.75rem;line-height:1.5;padding:8px 12px;border:1px solid var(--border);word-wrap:break-word;white-space:pre-wrap}.chat-msg.user .chat-msg-content{background:var(--accent-dim);border-color:var(--accent);color:var(--text-bright)}.chat-msg.assistant .chat-msg-content{background:var(--surface);color:var(--text)}.chat-tool-card{margin:6px 0;padding:6px 10px;border:1px solid var(--border);background:var(--surface2);font-size:.65rem;border-radius:0}.chat-tool-header{display:flex;align-items:center;gap:6px;color:var(--text);letter-spacing:.08em}.chat-tool-status{width:8px;height:8px;border-radius:50%;flex-shrink:0}.chat-tool-status.running{background:#f90;animation:pulse 1s infinite}.chat-tool-status.completed{background:var(--accent)}.chat-tool-status.error{background:var(--danger)}.chat-tool-name{color:var(--text-bright);font-weight:700}.chat-tool-result{margin-top:4px;padding:4px 0;color:#666;font-size:.6rem;max-height:60px;overflow:hidden;text-overflow:ellipsis}.chat-streaming{display:inline-block;width:6px;height:14px;background:var(--accent);animation:blink .8s step-end infinite;vertical-align:middle;margin-left:2px}@keyframes blink{50%{opacity:0}}.chat-input-area{display:flex;gap:6px;padding:10px 12px;border-top:1px solid rgba(0,255,170,.08);background:#1116;flex-shrink:0}.chat-input-area textarea{flex:1;background:var(--bg);border:1px solid var(--border);color:var(--text-bright);padding:8px 10px;font-family:var(--mono);font-size:.75rem;resize:none;max-height:80px;outline:none}.chat-input-area textarea:focus{border-color:var(--accent)}.chat-send-btn{width:40px;flex-shrink:0;padding:0;display:flex;align-items:center;justify-content:center;font-size:.9rem}.chat-send-btn:disabled{opacity:.3;pointer-events:none}.chat-msg.assistant .chat-msg-content h1,.chat-msg.assistant .chat-msg-content h2,.chat-msg.assistant .chat-msg-content h3{color:var(--accent);margin:8px 0 4px;font-size:.8rem}.chat-msg.assistant .chat-msg-content table{width:100%;border-collapse:collapse;margin:6px 0;font-size:.65rem}.chat-msg.assistant .chat-msg-content th,.chat-msg.assistant .chat-msg-content td{border:1px solid var(--border);padding:3px 6px;text-align:left}.chat-msg.assistant .chat-msg-content th{background:var(--surface2);color:var(--accent)}.chat-msg.assistant .chat-msg-content code{background:var(--surface2);padding:1px 4px;font-size:.65rem}.chat-msg.assistant .chat-msg-content strong{color:var(--text-bright)}.chat-render-grid-wrap{margin:4px 0}.chat-render-grid-title{font-size:.6rem;letter-spacing:.14em;text-transform:uppercase;color:var(--accent);margin:0 0 6px}.chat-render-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}.chat-render-grid-item{position:relative;border:1px solid var(--border);background:#ffffff05;padding:0;cursor:pointer;overflow:hidden;border-radius:10px}.chat-render-grid-item:hover{border-color:#00ffaa59;box-shadow:0 0 0 1px #00ffaa1f,0 8px 22px #00000059}.chat-render-grid-img{display:block;width:100%;height:auto;object-fit:contain}.chat-image-modal.hidden{display:none}.chat-image-modal{position:fixed;inset:0;z-index:9999}.chat-image-modal-backdrop{position:absolute;inset:0;background:#000000b8}.chat-image-modal-panel{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:min(900px,calc(100vw - 32px));max-height:calc(100vh - 32px);overflow:auto;background:#080a0cf5;border:1px solid rgba(0,255,170,.18);box-shadow:0 20px 70px #0000008c}.chat-image-modal-header{display:flex;align-items:center;gap:10px;padding:10px 12px;border-bottom:1px solid var(--border)}.chat-image-modal-title{font-size:.7rem;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);flex:1}.chat-image-modal-close{background:transparent;border:1px solid var(--border);color:var(--text-bright);cursor:pointer;padding:6px 10px}.chat-image-modal-body{padding:12px}.chat-image-modal-img{display:block;width:100%;height:auto;border:1px solid rgba(255,255,255,.08)}.chat-image-modal-sub{margin-top:10px;font-size:.7rem;color:var(--text);opacity:.8}
