:root{--bg-primary: #0a0e17;--bg-secondary: #111827;--bg-card: #1a2235;--bg-elevated: #1f2a40;--bg-hover: #253350;--accent-primary: #6366f1;--accent-primary-hover: #818cf8;--accent-primary-subtle: rgba(99, 102, 241, .12);--accent-gradient: linear-gradient(135deg, #6366f1 0%, #8b5cf6 50%, #a78bfa 100%);--accent-glow: 0 0 20px rgba(99, 102, 241, .25);--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--text-accent: #a5b4fc;--border-subtle: rgba(148, 163, 184, .08);--border-default: rgba(148, 163, 184, .12);--border-hover: rgba(148, 163, 184, .2);--nutri-a: #2dd36f;--nutri-b: #85d631;--nutri-c: #ffc409;--nutri-d: #ff9500;--nutri-e: #eb445a;--success: #2dd36f;--error: #eb445a;--warning: #ffc409;--sidebar-width: 260px;--header-height: 72px;--radius-sm: 6px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--radius-full: 9999px;--shadow-sm: 0 1px 3px rgba(0, 0, 0, .3);--shadow-md: 0 4px 12px rgba(0, 0, 0, .35);--shadow-lg: 0 8px 32px rgba(0, 0, 0, .4);--shadow-glow: 0 0 40px rgba(99, 102, 241, .1);--ease-out: cubic-bezier(.16, 1, .3, 1);--transition-fast: .15s var(--ease-out);--transition-normal: .25s var(--ease-out);--transition-slow: .4s var(--ease-out)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh;overflow:hidden}#app{display:flex;height:100vh;overflow:hidden}.sidebar{width:var(--sidebar-width);min-width:var(--sidebar-width);background:var(--bg-secondary);border-right:1px solid var(--border-subtle);display:flex;flex-direction:column;padding:24px 16px;position:relative;z-index:10}.sidebar:before{content:"";position:absolute;top:0;right:0;bottom:0;width:1px;background:linear-gradient(180deg,transparent 0%,var(--accent-primary) 30%,var(--accent-primary) 70%,transparent 100%);opacity:.15}.sidebar-brand{display:flex;align-items:center;gap:12px;padding:0 8px 28px;border-bottom:1px solid var(--border-subtle);margin-bottom:24px}.brand-icon{width:42px;height:42px;background:var(--accent-gradient);border-radius:var(--radius-md);display:flex;align-items:center;justify-content:center;color:#fff;flex-shrink:0;box-shadow:var(--accent-glow)}.brand-title{font-size:1.05rem;font-weight:700;letter-spacing:-.02em;color:var(--text-primary)}.brand-subtitle{font-size:.7rem;font-weight:500;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em}.sidebar-nav{display:flex;flex-direction:column;gap:4px;flex:1}.nav-item{display:flex;align-items:center;gap:12px;padding:11px 14px;border:none;background:transparent;color:var(--text-secondary);font-family:inherit;font-size:.875rem;font-weight:500;border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);position:relative;overflow:hidden}.nav-item:before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:3px;height:0;background:var(--accent-gradient);border-radius:0 var(--radius-full) var(--radius-full) 0;transition:height var(--transition-normal)}.nav-item:hover{color:var(--text-primary);background:var(--bg-hover)}.nav-item.active{color:var(--text-primary);background:var(--accent-primary-subtle)}.nav-item.active:before{height:24px}.nav-item.active svg{color:var(--accent-primary-hover)}.sidebar-footer{padding-top:16px;border-top:1px solid var(--border-subtle)}.status-badge{display:flex;align-items:center;gap:8px;padding:8px 12px;background:var(--bg-card);border-radius:var(--radius-md);font-size:.75rem;color:var(--text-muted)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--warning);flex-shrink:0;animation:pulse 2s ease-in-out infinite}.status-dot.connected{background:var(--success);animation:none}.status-dot.error{background:var(--error);animation:none}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.main-content{flex:1;display:flex;flex-direction:column;overflow:hidden;background:var(--bg-primary)}.content-header{display:flex;align-items:center;justify-content:space-between;padding:20px 32px;min-height:var(--header-height);border-bottom:1px solid var(--border-subtle);background:var(--bg-secondary);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);position:relative}.content-header:after{content:"";position:absolute;bottom:0;left:32px;right:32px;height:1px;background:linear-gradient(90deg,var(--accent-primary) 0%,transparent 100%);opacity:.12}.page-title{font-size:1.35rem;font-weight:700;letter-spacing:-.02em}.page-description{font-size:.8rem;color:var(--text-muted);margin-top:2px}.stats-pill{display:flex;align-items:center;gap:8px;padding:8px 16px;background:var(--accent-primary-subtle);border:1px solid rgba(99,102,241,.2);border-radius:var(--radius-full);font-size:.8rem;font-weight:600;color:var(--text-accent)}.stats-pill svg{opacity:.7}.view{display:none;flex-direction:column;flex:1;overflow:hidden}.view.active{display:flex}.table-container{flex:1;overflow:auto;padding:24px 32px 0}.table-wrapper{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border-subtle);overflow:hidden;box-shadow:var(--shadow-md)}.data-table{width:100%;border-collapse:collapse;table-layout:fixed}.data-table thead{position:sticky;top:0;z-index:2}.data-table th{padding:14px 20px;text-align:left;font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);background:var(--bg-elevated);border-bottom:1px solid var(--border-default);white-space:nowrap}.data-table th:first-child{width:15%}.data-table th:nth-child(2){width:30%}.data-table th:nth-child(3){width:18%}.data-table th:nth-child(4){width:25%}.data-table th:last-child{width:12%;text-align:center}.data-table td{padding:14px 20px;font-size:.85rem;color:var(--text-secondary);border-bottom:1px solid var(--border-subtle);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;transition:all var(--transition-fast)}.data-table tbody tr{transition:all var(--transition-fast);cursor:pointer}.data-table tbody tr:hover{background:var(--bg-hover)}.data-table tbody tr:hover td{color:var(--text-primary)}.data-table tbody tr:last-child td{border-bottom:none}.barcode-cell{font-family:SF Mono,Fira Code,Courier New,monospace;font-size:.8rem;font-weight:500;color:var(--text-accent)!important}.product-name-cell{font-weight:500;color:var(--text-primary)!important}.nutriscore-badge{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:var(--radius-sm);font-size:.8rem;font-weight:700;text-transform:uppercase;color:#fff}.nutriscore-a{background:var(--nutri-a)}.nutriscore-b{background:var(--nutri-b)}.nutriscore-c{background:var(--nutri-c);color:#1a1a2e}.nutriscore-d{background:var(--nutri-d)}.nutriscore-e{background:var(--nutri-e)}.nutriscore-unknown{background:var(--bg-hover);color:var(--text-muted);font-size:.65rem}.pagination{display:flex;align-items:center;justify-content:center;gap:16px;padding:20px 32px;border-top:1px solid var(--border-subtle)}.pagination-btn{display:flex;align-items:center;gap:6px;padding:9px 18px;background:var(--bg-card);border:1px solid var(--border-default);border-radius:var(--radius-full);color:var(--text-secondary);font-family:inherit;font-size:.8rem;font-weight:500;cursor:pointer;transition:all var(--transition-fast)}.pagination-btn:hover:not(:disabled){background:var(--accent-primary-subtle);border-color:#6366f14d;color:var(--text-accent);box-shadow:var(--accent-glow)}.pagination-btn:disabled{opacity:.35;cursor:not-allowed}.pagination-info{font-size:.8rem;color:var(--text-muted);font-weight:500;min-width:120px;text-align:center}.search-container{padding:32px;flex:1;overflow:auto}.search-box{max-width:680px;margin:0 auto 32px}.search-input-wrapper{display:flex;align-items:center;background:var(--bg-card);border:1.5px solid var(--border-default);border-radius:var(--radius-lg);padding:6px 6px 6px 18px;transition:all var(--transition-normal);box-shadow:var(--shadow-sm)}.search-input-wrapper:focus-within{border-color:var(--accent-primary);box-shadow:var(--accent-glow),var(--shadow-md)}.search-icon{color:var(--text-muted);flex-shrink:0;transition:color var(--transition-normal)}.search-input-wrapper:focus-within .search-icon{color:var(--accent-primary-hover)}.search-input{flex:1;border:none;background:transparent;padding:12px 14px;font-family:inherit;font-size:1rem;font-weight:400;color:var(--text-primary);outline:none}.search-input::placeholder{color:var(--text-muted)}.search-btn{display:flex;align-items:center;gap:8px;padding:12px 22px;background:var(--accent-gradient);border:none;border-radius:var(--radius-md);color:#fff;font-family:inherit;font-size:.85rem;font-weight:600;cursor:pointer;transition:all var(--transition-fast);white-space:nowrap}.search-btn:hover{transform:translateY(-1px);box-shadow:var(--accent-glow)}.search-btn:active{transform:translateY(0)}.search-result{max-width:800px;margin:0 auto}.product-card{background:var(--bg-card);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-lg);animation:slideUp .4s var(--ease-out)}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}.product-card-header{padding:24px;background:var(--bg-elevated);border-bottom:1px solid var(--border-subtle);display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.product-card-title{font-size:1.15rem;font-weight:700;letter-spacing:-.01em}.product-card-barcode{font-family:SF Mono,Fira Code,Courier New,monospace;font-size:.75rem;color:var(--text-muted);margin-top:4px}.product-card-body{padding:0}.header-badges{display:flex;gap:8px;flex-shrink:0}.product-section{padding:24px;border-bottom:1px solid var(--border-subtle)}.product-section:last-child{border-bottom:none}.section-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--accent-primary-hover);margin-bottom:16px;display:flex;align-items:center;gap:6px}.nutrient-level-badge{display:inline-flex;align-items:center;gap:6px;font-size:.85rem;font-weight:500}.nutrient-dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.section-header{display:flex;align-items:center;justify-content:space-between}.clickable-section{cursor:pointer;-webkit-user-select:none;user-select:none}.clickable-section:hover .section-title{color:var(--text-primary)}.section-toggle-hint{font-size:.7rem;color:var(--text-muted)}.section-collapsible-body{display:none;margin-top:12px}.product-section.expanded .section-collapsible-body{display:block}.product-section.expanded .section-title svg{transform:rotate(90deg)}.section-title svg{transition:transform var(--transition-fast)}.raw-json{background:var(--bg-primary);border:1px solid var(--border-subtle);border-radius:var(--radius-md);padding:16px;font-family:SF Mono,Fira Code,Courier New,monospace;font-size:.72rem;color:var(--text-secondary);overflow:auto;max-height:500px;line-height:1.5;white-space:pre-wrap;word-break:break-all}.product-detail-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.product-detail-item{display:flex;flex-direction:column;gap:4px}.product-detail-item.full-width{grid-column:1 / -1}.detail-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.detail-value{font-size:.9rem;color:var(--text-primary);word-break:break-word}.detail-value.mono{font-family:SF Mono,Fira Code,Courier New,monospace;font-size:.82rem}.detail-value.empty{color:var(--text-muted);font-style:italic}.loading-skeleton{padding:4px 0}.skeleton-row{height:52px;background:linear-gradient(90deg,var(--bg-card) 25%,var(--bg-elevated) 50%,var(--bg-card) 75%);background-size:200% 100%;animation:shimmer 1.5s ease-in-out infinite;border-bottom:1px solid var(--border-subtle)}.skeleton-row:last-child{border-bottom:none}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.search-loading{display:flex;flex-direction:column;align-items:center;gap:16px;padding:60px 0;color:var(--text-muted);font-size:.9rem}.spinner{width:36px;height:36px;border:3px solid var(--border-default);border-top-color:var(--accent-primary);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state,.search-empty{display:flex;flex-direction:column;align-items:center;gap:12px;padding:60px 20px;color:var(--text-muted);text-align:center}.empty-state h3,.search-empty h3{font-size:1.05rem;font-weight:600;color:var(--text-secondary)}.empty-state p,.search-empty p{font-size:.85rem;max-width:320px}.empty-state svg,.search-empty svg{opacity:.3;margin-bottom:8px}.toast-container{position:fixed;bottom:24px;right:24px;z-index:9999;display:flex;flex-direction:column;gap:8px}.toast{display:flex;align-items:center;gap:10px;padding:14px 20px;background:var(--bg-elevated);border:1px solid var(--border-default);border-radius:var(--radius-md);box-shadow:var(--shadow-lg);font-size:.85rem;color:var(--text-primary);animation:toastIn .35s var(--ease-out);max-width:380px}.toast.error{border-color:#eb445a4d;background:#eb445a14}.toast.success{border-color:#2dd36f4d;background:#2dd36f14}.toast.removing{animation:toastOut .3s var(--ease-out) forwards}@keyframes toastIn{0%{opacity:0;transform:translateY(12px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@keyframes toastOut{0%{opacity:1;transform:translateY(0) scale(1)}to{opacity:0;transform:translateY(12px) scale(.96)}}.hidden{display:none!important}@media(max-width:900px){:root{--sidebar-width: 72px}.sidebar-brand div:last-child,.nav-item span,.status-text{display:none}.sidebar-brand{justify-content:center;padding-left:0;padding-right:0}.nav-item{justify-content:center;padding:12px}.status-badge{justify-content:center}.table-container,.search-container,.content-header{padding-left:20px;padding-right:20px}.product-detail-grid{grid-template-columns:1fr}}