:root{--bg-primary: #ffffff;--bg-card: #ffffff;--bg-elevated: #f3f2ef;--text-primary: #111110;--text-secondary: #767670;--accent: #6366f1;--accent-hover: #818cf8;--border: #e8e6e0;--border-hover: #d0cec8;--radius-card: 12px;--radius-sm: 6px;--radius-pill: 999px;--font-sans: "Inter", system-ui, -apple-system, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", monospace;--transition: .2s ease}.auth-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:9999;background:var(--bg-primary);display:flex;align-items:center;justify-content:center}.auth-overlay.auth-fade-out{animation:authFadeOut .35s ease forwards}@keyframes authFadeOut{to{opacity:0}}.auth-card{display:flex;flex-direction:column;align-items:center;gap:12px;width:100%;max-width:360px;padding:0 24px}.auth-title{font-size:1.125rem;font-weight:600;letter-spacing:.2em;color:var(--text-primary);text-align:center;margin-bottom:4px}.auth-subtitle{font-size:.875rem;color:var(--text-secondary);margin-bottom:8px}.auth-form{display:flex;gap:8px;width:100%}.auth-input{flex:1;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);padding:10px 14px;font-size:.9375rem;outline:none;transition:border-color var(--transition)}.auth-input:focus{border-color:var(--accent)}@keyframes shake{0%,to{transform:translate(0)}20%,60%{transform:translate(-6px)}40%,80%{transform:translate(6px)}}.auth-input-shake{animation:shake .4s ease}.auth-btn{background:var(--accent);color:#fff;border-radius:var(--radius-sm);padding:10px 20px;font-size:.875rem;font-weight:500;cursor:pointer;transition:background var(--transition);white-space:nowrap}.auth-btn:hover{background:var(--accent-hover)}.auth-error{font-size:.8125rem;color:#ef4444;min-height:1.2em}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px}body{background-color:var(--bg-primary);color:var(--text-primary);font-family:var(--font-sans);line-height:1.5;min-height:100vh;-webkit-font-smoothing:antialiased}img{display:block;max-width:100%}button{cursor:pointer;border:none;background:none;color:inherit;font:inherit}select,input{font:inherit}.site-header{padding:48px 48px 32px;border-bottom:1px solid var(--border)}.header-inner{max-width:1400px;margin:0 auto}.site-title{font-size:clamp(1.5rem,3vw,2.25rem);font-weight:600;letter-spacing:.2em;color:var(--text-primary);margin-bottom:8px}.site-subtitle{color:var(--text-secondary);font-size:.9375rem;font-weight:400}.controls-bar{padding:20px 48px;border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100;background-color:var(--bg-primary);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.controls-inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;gap:12px;flex-wrap:wrap}.search-wrap{position:relative;flex:1;min-width:180px}.search-icon{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--text-secondary);pointer-events:none}.search-input{width:100%;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);padding:8px 12px 8px 38px;font-size:.875rem;transition:border-color var(--transition);outline:none}.search-input::placeholder{color:var(--text-secondary)}.search-input:focus{border-color:var(--accent)}.filter-select{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);padding:8px 32px 8px 12px;font-size:.875rem;cursor:pointer;outline:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888888' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 10px center;transition:border-color var(--transition)}.filter-select:focus{border-color:var(--accent)}.filter-select option{background:var(--bg-elevated)}.toggle-label{display:flex;align-items:center;gap:8px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:.8125rem;color:var(--text-secondary);white-space:nowrap}.toggle-input{display:none}.toggle-track{width:36px;height:20px;background:var(--border);border-radius:var(--radius-pill);position:relative;transition:background var(--transition);flex-shrink:0}.toggle-thumb{position:absolute;top:3px;left:3px;width:14px;height:14px;background:var(--text-secondary);border-radius:50%;transition:transform var(--transition),background var(--transition)}.toggle-input:checked+.toggle-track{background:var(--accent)}.toggle-input:checked+.toggle-track .toggle-thumb{transform:translate(16px);background:#fff}.toggle-text{transition:color var(--transition)}.toggle-label:has(.toggle-input:checked) .toggle-text{color:var(--text-primary)}.results-bar{padding:12px 48px;max-width:1400px;margin:0 auto}.result-count{font-family:var(--font-mono);font-size:.75rem;color:var(--text-secondary);letter-spacing:.04em}.grid-container{max-width:1400px;margin:0 auto;padding:24px 48px 80px;display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media (max-width: 1024px){.grid-container{grid-template-columns:repeat(2,1fr)}.site-header,.controls-bar,.results-bar,.grid-container{padding-left:24px;padding-right:24px}}@media (max-width: 640px){.grid-container{grid-template-columns:1fr}.site-header{padding:24px 16px}.controls-bar{padding:12px 16px}.results-bar{padding:8px 16px}.grid-container{padding:16px}}.loading-state{grid-column:1 / -1;display:flex;flex-direction:column;align-items:center;gap:16px;padding:80px 0;color:var(--text-secondary)}.loading-spinner{width:32px;height:32px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{grid-column:1 / -1;text-align:center;padding:80px 0;color:var(--text-secondary)}.empty-state h3{font-weight:500;margin-bottom:8px;color:var(--text-primary)}.image-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius-card);overflow:hidden;cursor:pointer;position:relative;transition:transform var(--transition),border-color var(--transition),box-shadow var(--transition);opacity:0;animation:fadeIn .3s ease forwards;box-shadow:0 1px 3px #0000000f,0 2px 8px #0000000a}@keyframes fadeIn{to{opacity:1}}.image-card:hover{transform:scale(1.02);border-color:var(--border-hover);box-shadow:0 4px 20px #0000001a,0 1px 4px #0000000f}.card-image-wrap{position:relative;aspect-ratio:4 / 3;background:var(--bg-elevated);overflow:hidden}.card-img{width:100%;height:100%;object-fit:cover;transition:opacity .3s ease}.card-img.loading{opacity:0}.card-img.loaded{opacity:1}.card-canvas{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;opacity:0;transition:opacity var(--transition)}.card-canvas.visible{opacity:1}.card-footer{position:absolute;bottom:0;left:0;right:0;padding:32px 12px 12px;background:linear-gradient(to top,rgba(0,0,0,.85) 0%,transparent 100%);display:flex;align-items:flex-end;gap:6px;flex-wrap:wrap;opacity:0;transition:opacity var(--transition)}.image-card:hover .card-footer{opacity:1}.card-pill{font-family:var(--font-mono);font-size:.625rem;font-weight:500;letter-spacing:.08em;text-transform:uppercase;padding:3px 8px;border-radius:var(--radius-pill);background:#6366f1d9;color:#fff;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.card-pill.context-pill{background:#ffffff26;color:#ffffffe6}.lightbox-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#fffffff5;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);display:flex;align-items:center;justify-content:center;opacity:0;animation:lightboxIn .25s ease forwards}.lightbox-overlay[hidden]{display:none}@keyframes lightboxIn{to{opacity:1}}.lightbox-close{position:absolute;top:20px;right:24px;z-index:10;padding:8px;color:var(--text-secondary);border-radius:var(--radius-sm);transition:color var(--transition),background var(--transition)}.lightbox-close:hover{color:var(--text-primary);background:var(--bg-elevated)}.lightbox-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:10;padding:12px;color:var(--text-secondary);border-radius:var(--radius-sm);background:var(--bg-card);border:1px solid var(--border);transition:color var(--transition),border-color var(--transition)}.lightbox-nav:hover{color:var(--text-primary);border-color:var(--border-hover);background:var(--bg-elevated)}.lightbox-prev{left:20px}.lightbox-next{right:20px}.lightbox-content{display:grid;grid-template-columns:1fr 340px;gap:24px;max-width:min(1200px,95vw);height:90vh;max-height:90vh;width:100%;overflow:hidden;padding:0 72px}@media (max-width: 900px){.lightbox-content{grid-template-columns:1fr;overflow-y:auto;padding:48px 16px 16px}}.lightbox-image-wrap{position:relative;display:flex;align-items:center;justify-content:center;min-height:0;height:100%}.lightbox-img{max-width:100%;max-height:100%;border-radius:var(--radius-card);display:block}.lightbox-canvas{position:absolute;top:0;left:0;border-radius:var(--radius-card);pointer-events:none}.lightbox-panel{overflow-y:auto;padding-right:4px;scrollbar-width:thin;scrollbar-color:var(--border) transparent}.lightbox-panel::-webkit-scrollbar{width:4px}.lightbox-panel::-webkit-scrollbar-thumb{background:var(--border);border-radius:2px}.scene-description{font-size:.9375rem;color:var(--text-secondary);line-height:1.65;margin-bottom:24px;font-style:italic}.panel-section{margin-bottom:24px}.panel-heading{font-family:var(--font-mono);font-size:.6875rem;font-weight:500;letter-spacing:.12em;text-transform:uppercase;color:var(--text-secondary);margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--border)}.tag-group{display:flex;flex-wrap:wrap;gap:6px}.tag{font-size:.75rem;padding:4px 10px;border-radius:var(--radius-pill);background:var(--bg-elevated);border:1px solid var(--border);color:var(--text-secondary)}.tag.accent{background:#6366f126;border-color:#6366f14d;color:var(--accent-hover)}.brand-list{display:flex;flex-direction:column;gap:8px}.brand-item{display:flex;flex-direction:column;gap:4px;cursor:pointer;padding:8px;border-radius:var(--radius-sm);border:1px solid transparent;transition:border-color var(--transition),background var(--transition)}.brand-item:hover{border-color:var(--border);background:var(--bg-elevated)}.brand-item.active{border-color:var(--accent);background:#6366f10f}.brand-item-header{display:flex;align-items:center;justify-content:space-between}.brand-item-left{display:flex;align-items:center;gap:6px}.brand-rank{font-family:var(--font-mono);font-size:.625rem;font-weight:500;letter-spacing:.06em;color:var(--text-secondary);min-width:18px}.brand-name-label{font-size:.875rem;font-weight:500;color:var(--text-primary)}.brand-pct{font-family:var(--font-mono);font-size:.75rem;color:var(--text-secondary)}.brand-bar-track{height:3px;background:var(--border);border-radius:2px;overflow:hidden}.brand-bar-fill{height:100%;border-radius:2px;transition:width .4s ease}.detection-list{display:flex;flex-direction:column;gap:6px}.detection-item{border:1px solid var(--border);border-radius:var(--radius-sm);overflow:hidden}.detection-summary{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;cursor:pointer;background:var(--bg-card);transition:background var(--transition);list-style:none}.detection-summary:hover{background:var(--bg-elevated)}.detection-summary-left{display:flex;align-items:center;gap:8px}.detection-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.detection-brand{font-size:.8125rem;font-weight:500}.detection-type{font-family:var(--font-mono);font-size:.625rem;text-transform:uppercase;letter-spacing:.08em;color:var(--text-secondary);background:var(--bg-elevated);padding:2px 6px;border-radius:var(--radius-pill)}.detection-confidence{font-family:var(--font-mono);font-size:.75rem;color:var(--text-secondary)}.detection-body{padding:8px 12px;font-size:.8125rem;color:var(--text-secondary);line-height:1.5;border-top:1px solid var(--border)}.canvas-tooltip{position:fixed;z-index:2000;background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius-sm);padding:6px 10px;font-size:.75rem;color:var(--text-primary);pointer-events:none;max-width:220px;box-shadow:0 4px 16px #0000001a;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}