:root{--font-primary: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "Space Grotesk", monospace;--color-primary: #0B3C78;--color-secondary: #2B6CB0;--color-accent: #3B82F6;--color-success: #22C55E;--color-primary-glow: rgba(11, 60, 120, .2);--bg-app: #F8FAFC;--bg-sidebar: rgba(255, 255, 255, .97);--bg-card: #FFFFFF;--bg-card-hover: #F8FAFC;--bg-card-selected: rgba(59, 130, 246, .07);--border-light: #E5E7EB;--border-active: #2B6CB0;--border-focus: #3B82F6;--text-main: #111827;--text-muted: #6B7280;--text-dark: #FFFFFF;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .06), 0 1px 2px rgba(0, 0, 0, .04);--shadow-md: 0 4px 6px -1px rgba(0, 0, 0, .07), 0 2px 4px -1px rgba(0, 0, 0, .04);--shadow-lg: 0 10px 15px -3px rgba(11, 60, 120, .08), 0 4px 6px -2px rgba(11, 60, 120, .04);--shadow-glow: 0 0 20px rgba(59, 130, 246, .18);--radius-sm: 8px;--radius-md: 14px;--radius-lg: 24px;--transition-smooth: all .3s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{font-family:var(--font-primary);background-color:var(--bg-app);color:var(--text-main);overflow:hidden;height:100vh;width:100vw;-webkit-font-smoothing:antialiased}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#0f172a1a;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#0f172a33}.shutter-flash{position:fixed;top:0;left:0;width:100vw;height:100vh;background-color:#fff;opacity:0;z-index:9999;pointer-events:none}.shutter-flash.flash-active{animation:flashEffect .5s ease-out}@keyframes flashEffect{0%{opacity:1}to{opacity:0}}.app-container{display:grid;grid-template-columns:380px 1fr;height:100vh;width:100vw}.sidebar{background:var(--bg-sidebar);-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-right:1px solid var(--border-light);padding:24px;display:flex;flex-direction:column;gap:20px;overflow-y:auto;z-index:10;box-shadow:2px 0 12px #0b3c780f}.brand{display:flex;align-items:center;gap:12px;margin-bottom:8px}.logo-icon{background:linear-gradient(135deg,#0b3c78,#3b82f6);color:#fff;width:42px;height:42px;border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;font-weight:700;box-shadow:0 4px 15px #0b3c7859}.logo-icon span{font-size:24px}.logo-text h1{font-family:var(--font-mono);font-size:22px;font-weight:700;letter-spacing:-.5px;line-height:1.1}.accent-text{color:var(--color-primary)}.brand p{font-size:11px;text-transform:uppercase;letter-spacing:2px;color:var(--text-muted);margin-top:2px}.card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);padding:16px;transition:var(--transition-smooth)}.status-card{display:flex;align-items:center;justify-content:space-between;gap:12px}.status-indicator{display:flex;align-items:center;gap:8px;font-size:13px;color:var(--text-muted)}.pulse-dot{width:8px;height:8px;border-radius:50%;display:inline-block}.pulse-dot.idle{background-color:#ff9d00;box-shadow:0 0 8px #ff9d00}.pulse-dot.ready{background-color:var(--color-success);box-shadow:0 0 10px var(--color-success);animation:pulse 1.8s infinite}@keyframes pulse{0%{transform:scale(.95);box-shadow:0 0 #22c55eb3}70%{transform:scale(1);box-shadow:0 0 0 6px #22c55e00}to{transform:scale(.95);box-shadow:0 0 #22c55e00}}.btn{font-family:var(--font-primary);display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;font-weight:500;cursor:pointer;transition:var(--transition-smooth);border-radius:var(--radius-sm);padding:10px 16px;font-size:13px}.btn-primary{background:#0b3c78;color:#fff}.btn-primary:hover:not(:disabled){background:#2b6cb0;box-shadow:0 4px 14px #0b3c784d}.btn-primary:disabled{background:#1118270f;color:var(--text-muted);cursor:not-allowed}.btn-secondary{background:#0b3c780a;color:var(--text-main);border:1px solid var(--border-light)}.btn-secondary:hover{background:#0b3c7814;border-color:#2b6cb0}.btn-gold{background:linear-gradient(135deg,#0b3c78,#2b6cb0);color:#fff;font-weight:600;letter-spacing:.5px;box-shadow:0 4px 15px #0b3c7840}.btn-gold:hover:not(:disabled){background:linear-gradient(135deg,#2b6cb0,#3b82f6);box-shadow:0 6px 20px #0b3c7859}.btn-gold:disabled{background:#1118270f;color:var(--text-muted);cursor:not-allowed;box-shadow:none}.btn-sm{padding:6px 12px;font-size:11px}.btn-block{width:100%;padding:14px;font-size:14px}.section-title{margin-top:8px}.section-title h2{font-size:12px;text-transform:uppercase;letter-spacing:1.5px;color:var(--text-muted);font-weight:600}.category-tabs{display:flex;background:#f8fafc;border:1px solid var(--border-light);border-radius:var(--radius-sm);padding:3px;gap:2px}.tab-btn{flex:1;background:transparent;border:none;color:var(--text-muted);padding:8px 4px;font-size:12px;font-family:var(--font-primary);font-weight:500;cursor:pointer;border-radius:calc(var(--radius-sm) - 2px);transition:var(--transition-smooth)}.tab-btn:hover{color:#0b3c78;background:#0b3c780a}.tab-btn.active{background:#0b3c78;color:#fff;box-shadow:var(--shadow-sm)}.eyewear-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:4px}.eyewear-card{background:var(--bg-card);border:1px solid var(--border-light);border-radius:var(--radius-md);padding:8px;cursor:pointer;transition:var(--transition-smooth);display:flex;flex-direction:column;align-items:center;gap:6px;position:relative;overflow:hidden}.eyewear-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,#0b3c78,#3b82f6);opacity:0;transition:var(--transition-smooth)}.eyewear-card:hover{background:#f8fafc;transform:translateY(-2px);box-shadow:var(--shadow-md)}.eyewear-card.selected{background:#3b82f60f;border-color:#2b6cb0;box-shadow:0 0 0 2px #0b3c781f}.eyewear-card.selected:before{opacity:1}.eyewear-thumb-wrapper{width:100%;aspect-ratio:1;background:#0f172a05;border-radius:var(--radius-sm);display:flex;align-items:center;justify-content:center;overflow:hidden;border:1px solid rgba(15,23,42,.04)}.eyewear-thumb{width:90%;height:90%;object-fit:contain;filter:drop-shadow(0 4px 8px rgba(0,0,0,.4));transition:var(--transition-smooth)}.eyewear-card:hover .eyewear-thumb{transform:scale(1.08)}.eyewear-card span.eyewear-title{font-size:11px;font-weight:500;text-align:center;color:var(--text-main);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;width:100%}.delete-model-btn{position:absolute;top:4px;right:4px;background:#00000080;border:none;color:#ff4d4d;border-radius:50%;width:20px;height:20px;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:10;opacity:0;transition:opacity var(--transition-smooth),background-color var(--transition-smooth)}.delete-model-btn .material-icons-round{font-size:14px}.eyewear-card:hover .delete-model-btn{opacity:1}.delete-model-btn:hover{background:#000c;color:#ff1a1a}.eyewear-3d-thumb{position:relative;background:linear-gradient(135deg,#3b82f612,#0b3c780d)}.badge-3d{position:absolute;top:4px;right:4px;background:linear-gradient(135deg,#0b3c78,#3b82f6);color:#fff;font-size:8px;font-weight:700;letter-spacing:.5px;padding:2px 5px;border-radius:4px}.color-picker-container{display:flex;flex-direction:column;gap:12px}.color-grid{display:grid;grid-template-columns:repeat(5,1fr);gap:8px}.color-dot{width:100%;aspect-ratio:1;border-radius:50%;border:2px solid transparent;cursor:pointer;transition:var(--transition-smooth);position:relative;box-shadow:inset 0 2px 4px #0006}.color-dot:after{content:"";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%) scale(0);width:8px;height:8px;background-color:var(--text-dark);border-radius:50%;transition:var(--transition-smooth)}.color-dot.selected{border-color:var(--text-main);transform:scale(1.08);box-shadow:0 4px 10px #00000080}.color-dot.selected:after{transform:translate(-50%,-50%) scale(1)}.color-dot.frame-black{background:#121214}.color-dot.frame-brown{background:#4a2f13}.color-dot.frame-gold{background:#c9a227}.color-dot.frame-silver{background:#c5cbd8}.color-dot.frame-crimson{background:#961b1b}.color-dot.frame-blue{background:#266ce6}.color-dot.frame-purple{background:#7c26e6}.color-dot.frame-pink{background:#e6268f}.color-dot.frame-emerald{background:#1a7a4c}.color-dot.none{background:linear-gradient(135deg,#f5f7fa,#c3cfe2);display:flex;align-items:center;justify-content:center}.color-dot.none:before{content:"";font-family:Material Icons Round;font-size:14px;color:#4a4a4a}.custom-color-row{display:flex;align-items:center;justify-content:space-between;border-top:1px solid var(--border-light);padding-top:10px;font-size:12px;color:var(--text-muted)}.color-picker-wrapper{display:flex;align-items:center;gap:8px}#color-picker-input{-webkit-appearance:none;-moz-appearance:none;appearance:none;background:transparent;border:none;width:28px;height:28px;cursor:pointer}#color-picker-input::-webkit-color-swatch{border-radius:50%;border:1px solid var(--border-light);box-shadow:0 2px 4px #0003}.color-hex-label{font-family:var(--font-mono);font-size:11px;color:var(--text-main);background:#0f172a0a;padding:2px 6px;border-radius:4px;border:1px solid var(--border-light)}.collapsible-trigger{width:100%;background:transparent;border:none;color:var(--text-main);font-family:var(--font-primary);font-size:13px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:space-between}.trigger-title{display:flex;align-items:center;gap:8px}.text-gold{color:var(--color-primary)}.collapsible-trigger .arrow{transition:var(--transition-smooth)}.collapsible-trigger.active .arrow{transform:rotate(180deg)}.collapsible-content{margin-top:14px;display:flex;flex-direction:column;gap:12px;border-top:1px solid var(--border-light);padding-top:14px}.collapsible-content.hidden{display:none}.control-group{display:flex;flex-direction:column;gap:6px}.control-label{display:flex;justify-content:space-between;font-size:11px;color:var(--text-muted)}.val-label{font-family:var(--font-mono);color:var(--color-primary)}input[type=range]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:100%;height:4px;background:#0f172a1a;border-radius:2px;outline:none}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:14px;height:14px;border-radius:50%;background:var(--color-primary);cursor:pointer;transition:var(--transition-smooth);box-shadow:0 0 5px #0f172a4d}input[type=range]::-webkit-slider-thumb:hover{transform:scale(1.2);background:#fff;box-shadow:0 0 10px var(--color-primary)}.capture-actions{margin-top:auto;border-top:1px solid var(--border-light);padding-top:16px}.viewport-area{padding:40px;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;background:linear-gradient(145deg,#f8fafc,#eff4fb,#e8f0fd);gap:20px;height:100%;overflow:hidden}.viewport-container{width:100%;max-width:680px;aspect-ratio:4/3;position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:0 8px 32px #0b3c781f,0 2px 8px #0b3c780f;background-color:#f8fafc;border:1px solid rgba(11,60,120,.12);display:flex;align-items:center;justify-content:center}#output_canvas,#output_canvas_live2d,#output_canvas_ar25d,#output_canvas_proar{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}#webgl_canvas{position:absolute;top:0;left:0;width:100%;height:100%;pointer-events:none;display:none;transform:scaleX(-1);object-fit:cover}.overlay-prompt{position:absolute;display:flex;flex-direction:column;align-items:center;gap:12px;text-align:center;padding:24px;background:#fffffff2;border:1px solid #E5E7EB;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-radius:var(--radius-md);box-shadow:0 8px 24px #0b3c781f;max-width:320px;z-index:5;transition:var(--transition-smooth)}.overlay-prompt.fade-out{opacity:0;pointer-events:none;transform:scale(.95)}.prompt-icon{color:#0b3c78;background:#0b3c7814;width:60px;height:60px;border-radius:50%;display:flex;align-items:center;justify-content:center;box-shadow:0 0 15px #0b3c781a}.prompt-icon span{font-size:32px}.overlay-prompt p{font-size:14px;line-height:1.4;color:var(--text-main);font-weight:500}.loading-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:#f8fafc;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;z-index:6;transition:var(--transition-smooth)}.loading-overlay.fade-out{opacity:0;pointer-events:none}.spinner{width:44px;height:44px;border:3px solid rgba(11,60,120,.1);border-top-color:#0b3c78;border-radius:50%;animation:spin 1s linear infinite}.loading-overlay p{font-family:var(--font-mono);font-size:13px;letter-spacing:1px;color:var(--text-muted)}.viewport-footer{width:100%;max-width:680px}.tip-card{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid #E5E7EB;box-shadow:0 1px 4px #0b3c780f;padding:12px 16px;border-radius:var(--radius-md);font-size:12px;color:#6b7280}.tip-card span{color:#2b6cb0;font-size:20px}.tip-card p{line-height:1.4}@media (max-width: 900px){.app-container{grid-template-columns:1fr;grid-template-rows:auto 1fr;overflow-y:auto;height:100vh}.sidebar{height:auto;max-height:50vh;border-right:none;border-bottom:1px solid var(--border-light)}.viewport-area{padding:20px;height:auto;aspect-ratio:auto}body{overflow-y:auto}}.mode-switcher{display:flex;flex-direction:column;gap:4px;margin-bottom:8px}.mode-tab-btn{display:flex;align-items:center;gap:8px;width:100%;padding:8px 12px;border:1px solid var(--border-light);border-radius:var(--radius-sm);background:var(--bg-card);color:var(--text-muted);font-family:var(--font-primary);font-size:12px;font-weight:600;letter-spacing:.3px;cursor:pointer;transition:var(--transition-smooth);text-align:left}.mode-tab-btn:hover{border-color:var(--border-active);color:var(--text-main);background:var(--bg-card-hover)}.mode-tab-btn.active{background:var(--color-primary);border-color:var(--color-primary);color:#fff}.mode-tab-btn .material-icons-round{font-size:16px}.mode-tab-label{flex:1}.mode-viewport{display:none;flex-direction:column;flex:1;height:100%}.mode-viewport.active-viewport{display:flex}.tier-badge{display:inline-flex;align-items:center;background:linear-gradient(135deg,#0b3c78,#3b82f6);color:#fff;font-size:8px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;padding:2px 6px;border-radius:20px}.drop-zone{position:relative;width:100%;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;overflow:hidden}.drop-zone-inner{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;width:100%;height:100%;border:2px dashed var(--border-active);border-radius:var(--radius-lg);background:linear-gradient(145deg,#3b82f608,#0b3c780a);transition:var(--transition-smooth)}.drop-zone.drag-over .drop-zone-inner{border-color:#3b82f6;background:#3b82f60f;box-shadow:0 0 0 4px #3b82f61f}.drop-zone.has-image .drop-zone-inner{display:none}.drop-zone-icon{width:72px;height:72px;border-radius:50%;background:linear-gradient(135deg,#3b82f61f,#0b3c7814);display:flex;align-items:center;justify-content:center}.drop-zone-icon .material-icons-round{font-size:36px;color:var(--color-accent)}.drop-zone-text{text-align:center}.drop-zone-text h3{font-size:18px;font-weight:600;color:var(--text-main);margin-bottom:6px}.drop-zone-text p{font-size:13px;color:var(--text-muted)}#output_canvas{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);max-width:100%;max-height:100%;border-radius:var(--radius-md);box-shadow:var(--shadow-lg)}.no-face-warning{position:absolute;bottom:16px;left:50%;transform:translate(-50%);background:#ef4444e6;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);color:#fff;padding:10px 20px;border-radius:20px;font-size:13px;font-weight:500;display:flex;align-items:center;gap:8px;white-space:nowrap;box-shadow:0 4px 16px #ef444459}.no-face-warning.hidden{display:none}.drop-zone.processing:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:#f8fafcbf;z-index:10;border-radius:var(--radius-lg)}.drop-zone.processing:after{content:"";position:absolute;top:50%;left:50%;width:40px;height:40px;margin:-20px 0 0 -20px;border:3px solid rgba(59,130,246,.2);border-top-color:#3b82f6;border-radius:50%;animation:spin .8s linear infinite;z-index:11}@keyframes spin{to{transform:rotate(360deg)}}.btn-reupload{position:absolute;top:12px;right:12px;z-index:20;background:#ffffffeb;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid var(--border-light);color:var(--text-main);padding:8px 14px;border-radius:var(--radius-sm);font-size:12px;font-weight:500;font-family:var(--font-primary);cursor:pointer;display:none;align-items:center;gap:6px;transition:var(--transition-smooth)}.drop-zone.has-image .btn-reupload{display:flex}.btn-reupload:hover{background:#fff;border-color:var(--border-active)}.pose-hud{position:absolute;top:12px;left:12px;background:#0000008c;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border:1px solid rgba(255,255,255,.08);border-radius:8px;padding:6px 10px;font-size:10px;font-family:Space Grotesk,monospace;color:#ffffffbf;pointer-events:none;letter-spacing:.3px;z-index:10}.sidebar-footer{margin-top:auto;padding-top:12px;border-top:1px solid var(--border-light);display:flex;justify-content:flex-end}.admin-link{display:inline-flex;align-items:center;gap:6px;font-size:11px;font-weight:600;color:var(--text-muted);text-decoration:none;padding:5px 10px;border-radius:var(--radius-sm);border:1px solid var(--border-light);transition:var(--transition-smooth);font-family:var(--font-primary)}.admin-link:hover{color:var(--color-primary);border-color:var(--color-primary)}.admin-link .material-icons-round{font-size:15px}.tab-btn-25d{background:linear-gradient(135deg,#c9a227,#f0d060);color:#3a2e00;border-color:#c9a227;font-weight:700}.tab-btn-25d.active{background:linear-gradient(135deg,#a07818,#c9a227);color:#fff;border-color:#a07818}