:root{--sa-primary: #1e293b;--sa-primary-hover: #0f172a;--sa-accent: #b91c1c;--sa-accent-hover: #991b1b;--sa-bg: #ffffff;--sa-bg-subtle: #f8fafc;--sa-bg-chat: #f1f5f9;--sa-border: #e2e8f0;--sa-text-main: #0f172a;--sa-text-muted: #64748b;--sa-text-light: #94a3b8;--sa-success: #15803d;--sa-success-bg: #f0fdf4;--sa-warning: #b45309;--sa-error: #b91c1c;--sa-radius-sm: 6px;--sa-radius-md: 10px;--sa-radius-lg: 16px;--sa-shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--sa-shadow-lg: 0 10px 25px -5px rgba(0, 0, 0, .1), 0 8px 10px -6px rgba(0, 0, 0, .1);--sa-font: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, sans-serif}.sa-launcher{position:fixed!important;bottom:24px!important;right:24px!important;background:var(--sa-primary, #1e293b)!important;color:#fff!important;border:none!important;border-radius:50px!important;padding:12px 20px!important;font-family:var(--sa-font, system-ui, -apple-system, sans-serif)!important;font-size:15px!important;font-weight:600!important;display:flex!important;align-items:center!important;gap:10px!important;cursor:pointer!important;box-shadow:0 10px 25px -5px #0003,0 8px 10px -6px #0000001a!important;transition:all .2s ease-in-out!important;z-index:9999999!important}.sa-launcher:hover{background:var(--sa-primary-hover, #0f172a)!important;transform:translateY(-2px)!important}.sa-launcher:focus-visible{outline:3px solid var(--sa-accent, #b91c1c)!important;outline-offset:2px!important}.sa-panel{position:fixed!important;bottom:24px!important;right:24px!important;width:440px!important;max-width:calc(100vw - 32px)!important;height:700px!important;max-height:calc(100vh - 48px)!important;background:var(--sa-bg, #ffffff)!important;border-radius:var(--sa-radius-lg, 16px)!important;box-shadow:0 20px 35px -5px #0003!important;border:1px solid var(--sa-border, #e2e8f0)!important;display:flex!important;flex-direction:column!important;overflow:hidden!important;font-family:var(--sa-font, system-ui, -apple-system, sans-serif)!important;color:var(--sa-text-main, #0f172a)!important;z-index:99999999!important;animation:sa-slide-up .25s cubic-bezier(.16,1,.3,1)}@keyframes sa-slide-up{0%{opacity:0;transform:translateY(20px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}.sa-header{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;background:#fff;border-bottom:1px solid var(--sa-border)}.sa-header-title{display:flex;align-items:center;gap:8px;font-size:16px;font-weight:700;color:var(--sa-text-main)}.sa-beta-badge{font-size:11px;font-weight:700;text-transform:uppercase;background:#f1f5f9;color:#475569;padding:2px 6px;border-radius:4px;letter-spacing:.5px}.sa-header-actions{display:flex;align-items:center;gap:6px}.sa-icon-btn{background:none;border:none;color:var(--sa-text-muted);padding:6px;border-radius:var(--sa-radius-sm);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:all .15s}.sa-icon-btn:hover{background:var(--sa-bg-subtle);color:var(--sa-text-main)}.sa-icon-btn:focus-visible{outline:2px solid var(--sa-primary)}.sa-content{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:16px;background:var(--sa-bg-subtle)}.sa-hero{background:#fff;border-radius:var(--sa-radius-md);border:1px solid var(--sa-border);overflow:hidden;box-shadow:var(--sa-shadow-sm)}.sa-hero-banner-img{width:100%;height:110px;object-fit:cover;display:block}.sa-hero-body{padding:16px}.sa-hero-headline{font-size:15px;font-weight:700;line-height:1.3;margin:0 0 4px;color:var(--sa-text-main)}.sa-hero-subline{font-size:13px;font-weight:600;color:var(--sa-accent);margin:0 0 8px}.sa-hero-description{font-size:12px;color:var(--sa-text-muted);line-height:1.4;margin:0}.sa-starters-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}.sa-starter-chip{background:#fff;border:1px solid var(--sa-border);border-radius:var(--sa-radius-md);padding:10px 12px;font-size:12px;font-weight:500;text-align:left;color:var(--sa-text-main);cursor:pointer;transition:all .15s;display:flex;align-items:center;justify-content:space-between}.sa-starter-chip:hover{border-color:var(--sa-primary);background:#f8fafc;transform:translateY(-1px)}.sa-starter-chip:focus-visible{outline:2px solid var(--sa-primary)}.sa-message{display:flex;flex-direction:column;gap:6px;max-width:90%}.sa-message.user{align-self:flex-end}.sa-message.assistant{align-self:flex-start;max-width:96%}.sa-message-bubble{padding:12px 14px;border-radius:14px;font-size:13.5px;line-height:1.45;word-break:break-word;white-space:pre-wrap}.sa-message.user .sa-message-bubble{background:var(--sa-primary);color:#fff;border-bottom-right-radius:4px}.sa-message.assistant .sa-message-bubble{background:#fff;color:var(--sa-text-main);border:1px solid var(--sa-border);border-bottom-left-radius:4px;box-shadow:var(--sa-shadow-sm)}.sa-product-cards{display:flex;gap:12px;overflow-x:auto;padding:4px 2px 10px;scroll-snap-type:x mandatory}.sa-product-card{flex:0 0 220px;scroll-snap-align:start;background:#fff;border:1px solid var(--sa-border);border-radius:var(--sa-radius-md);overflow:hidden;display:flex;flex-direction:column;box-shadow:var(--sa-shadow-sm);transition:transform .15s}.sa-product-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px #00000014}.sa-product-img-wrapper{position:relative;width:100%;height:140px;background:#f1f5f9}.sa-product-img{width:100%;height:100%;object-fit:cover}.sa-sale-badge{position:absolute;top:8px;left:8px;background:var(--sa-accent);color:#fff;font-size:10px;font-weight:700;text-transform:uppercase;padding:2px 6px;border-radius:4px}.sa-product-body{padding:10px;display:flex;flex-direction:column;flex:1;gap:6px}.sa-product-name{font-size:13px;font-weight:600;line-height:1.3;margin:0;color:var(--sa-text-main);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.sa-product-price-row{display:flex;align-items:baseline;gap:6px}.sa-product-current-price{font-size:14px;font-weight:700;color:var(--sa-text-main)}.sa-product-regular-price{font-size:12px;color:var(--sa-text-muted);text-decoration:line-through}.sa-match-reason{font-size:11px;color:var(--sa-success);background:var(--sa-success-bg);padding:2px 6px;border-radius:4px;font-weight:500;width:fit-content}.sa-product-actions{margin-top:auto;display:flex;flex-direction:column;gap:4px;padding-top:6px}.sa-btn-primary{background:var(--sa-primary);color:#fff;border:none;border-radius:var(--sa-radius-sm);padding:7px 10px;font-size:12px;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:6px;text-decoration:none;transition:background .15s}.sa-btn-primary:hover{background:var(--sa-primary-hover)}.sa-btn-secondary{background:#fff;color:var(--sa-text-main);border:1px solid var(--sa-border);border-radius:var(--sa-radius-sm);padding:6px 10px;font-size:11.5px;font-weight:500;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:4px}.sa-btn-secondary:hover{background:#f8fafc}.sa-comparison-card{background:#fff;border:1px solid var(--sa-border);border-radius:var(--sa-radius-md);padding:12px;box-shadow:var(--sa-shadow-sm);overflow-x:auto}.sa-comparison-table{width:100%;border-collapse:collapse;font-size:12px}.sa-comparison-table th,.sa-comparison-table td{padding:8px;border-bottom:1px solid var(--sa-border);text-align:left}.sa-comparison-table th{background:#f8fafc;font-weight:600}.sa-handoff-box{background:#fff;border:2px solid var(--sa-primary);border-radius:var(--sa-radius-md);padding:14px;display:flex;flex-direction:column;gap:8px}.sa-handoff-header{font-size:13px;font-weight:700;color:var(--sa-text-main);display:flex;align-items:center;gap:6px}.sa-handoff-note{font-size:11.5px;color:var(--sa-text-muted);line-height:1.4}.sa-input-area{padding:12px 14px;background:#fff;border-top:1px solid var(--sa-border);display:flex;flex-direction:column;gap:8px}.sa-input-wrapper{display:flex;align-items:center;gap:8px;background:#f8fafc;border:1px solid var(--sa-border);border-radius:24px;padding:4px 8px 4px 14px;transition:border-color .15s}.sa-input-wrapper:focus-within{border-color:var(--sa-primary);background:#fff}.sa-input-field{flex:1;border:none;background:transparent;font-size:13.5px;font-family:var(--sa-font);color:var(--sa-text-main);outline:none}.sa-input-field::placeholder{color:var(--sa-text-light)}.sa-send-btn{background:var(--sa-primary);color:#fff;border:none;border-radius:50%;width:34px;height:34px;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .15s}.sa-send-btn:disabled{background:#cbd5e1;cursor:not-allowed}.sa-send-btn:not(:disabled):hover{background:var(--sa-primary-hover)}.sa-disclaimer{font-size:11px;color:var(--sa-text-light);text-align:center;margin:0}.sa-disclaimer a{color:var(--sa-text-muted);text-decoration:underline}.sa-loading-dots{display:flex;align-items:center;gap:4px;padding:8px 12px}.sa-dot{width:6px;height:6px;background:var(--sa-text-muted);border-radius:50%;animation:sa-pulse 1.4s infinite ease-in-out both}.sa-dot:nth-child(1){animation-delay:-.32s}.sa-dot:nth-child(2){animation-delay:-.16s}@keyframes sa-pulse{0%,80%,to{transform:scale(0);opacity:.4}40%{transform:scale(1);opacity:1}}@media (max-width: 480px){.sa-panel{bottom:0;right:0;width:100vw;height:100dvh;max-width:100vw;max-height:100dvh;border-radius:0;border:none}}.sa-cart-card{background:#fff;border:1px solid var(--sa-border);border-radius:var(--sa-radius-md);padding:14px;display:flex;flex-direction:column;gap:10px;box-shadow:var(--sa-shadow-sm);margin-top:6px;width:100%}.sa-cart-card-header{display:flex;align-items:center;justify-content:space-between;padding-bottom:8px;border-bottom:1px solid var(--sa-border)}.sa-cart-card-title{display:flex;align-items:center;gap:6px;font-size:13.5px;font-weight:700;color:var(--sa-text-main)}.sa-cart-card-badge{background:#eff6ff;color:var(--sa-primary);font-size:11px;font-weight:600;padding:2px 8px;border-radius:12px}.sa-cart-card-items{display:flex;flex-direction:column;gap:8px;max-height:220px;overflow-y:auto}.sa-cart-card-item{display:flex;align-items:center;gap:10px;padding:6px 0}.sa-cart-card-item:not(:last-child){border-bottom:1px dashed #f1f5f9}.sa-cart-card-item-img{width:44px;height:44px;border-radius:6px;object-fit:cover;background:#f8fafc;border:1px solid var(--sa-border);flex-shrink:0}.sa-cart-card-item-placeholder{width:44px;height:44px;border-radius:6px;background:#f1f5f9;display:flex;align-items:center;justify-content:center;color:var(--sa-text-muted);flex-shrink:0}.sa-cart-card-item-details{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.sa-cart-card-item-name{font-size:12.5px;font-weight:600;color:var(--sa-text-main);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sa-cart-card-item-meta{display:flex;align-items:center;justify-content:space-between;font-size:12px;color:var(--sa-text-muted)}.sa-cart-card-item-price{font-weight:600;color:var(--sa-text-main)}.sa-cart-card-total-row{display:flex;align-items:center;justify-content:space-between;padding-top:8px;border-top:1px solid var(--sa-border);font-size:13px;font-weight:600;color:var(--sa-text-main)}.sa-cart-card-total-val{font-size:15px;font-weight:700;color:var(--sa-primary)}.sa-cart-card-actions{display:flex;flex-direction:column;gap:6px;padding-top:4px}.sa-formatted-text{display:flex;flex-direction:column}