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auto;overflow-y:auto;padding:14px;display:flex;flex-direction:column;gap:10px;background:var(--cato-bg-muted)}.cato-message{max-width:85%;display:flex}.cato-message-bubble{padding:9px 12px;border-radius:12px;word-break:break-word}.cato-message-user{align-self:flex-end}.cato-message-user .cato-message-bubble{background:var(--cato-primary);color:#fff;border-bottom-right-radius:3px}.cato-message-bot{align-self:flex-start}.cato-message-bot .cato-message-bubble{background:#fff;border:1px solid var(--cato-border);border-bottom-left-radius:3px}.cato-message-bot .cato-message-bubble p{margin:0 0 6px}.cato-message-bot .cato-message-bubble p:last-child{margin-bottom:0}.cato-message-bot .cato-message-bubble ul{margin:0 0 6px;padding-left:18px}.cato-message-bot .cato-message-bubble a{color:var(--cato-primary);text-decoration:underline}.cato-message-system{align-self:center;background:#fbe9e7;color:#6d3a1a;border-radius:10px;padding:6px 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var(--cato-accent);outline-offset:1px}.cato-chip-secondary{background:var(--cato-bg-muted);color:var(--cato-text-muted);border-style:dashed}.cato-chip-secondary:hover{color:var(--cato-text);border-style:solid}.cato-chip:disabled{opacity:.5;cursor:default}.cato-warning{margin:0 14px 10px;padding:8px 10px;border-radius:8px;background:#fdecea;border:1px solid #f4c7c3;color:var(--cato-danger);font-size:12.5px}.cato-delete-confirm{margin:0 14px 10px;padding:10px;border-radius:8px;background:#fff8e1;border:1px solid #ffe082;display:flex;flex-direction:column;gap:8px;font-size:12.5px}.cato-delete-confirm-actions{display:flex;gap:8px;justify-content:flex-end}.cato-composer{border-top:1px solid var(--cato-border);padding:10px 14px 12px;background:#fff;flex:0 0 auto}.cato-input{width:100%;resize:none;border:1px solid var(--cato-border);border-radius:10px;padding:8px 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var(--cato-border);border-radius:12px;overflow:hidden;display:flex;gap:10px;padding:10px}.cato-product-image{width:76px;height:96px;object-fit:cover;border-radius:8px;flex:0 0 auto;background:var(--cato-bg-muted)}.cato-product-info{display:flex;flex-direction:column;gap:4px;min-width:0}.cato-product-name{font-size:13.5px;margin:0;font-weight:600}.cato-product-price{margin:0;font-weight:600;color:var(--cato-primary)}.cato-product-availability{margin:0;font-size:12px;color:var(--cato-text-muted)}.cato-product-benefits{margin:2px 0;padding-left:16px;font-size:12px;color:var(--cato-text-muted)}.cato-product-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.cato-add-to-cart{display:flex;flex-direction:column;gap:6px}.cato-add-to-cart-confirm{display:flex;align-items:center;gap:6px;font-size:12px;flex-wrap:wrap}.cato-add-to-cart-success{margin:0;color:var(--cato-success);font-size:12px}@media (prefers-reduced-motion:reduce){.cato-toggle,.cato-dot{animation:none!important;transition:none!important}}@media (prefers-color-scheme:dark){.cato-root{--cato-bg:#1e1d1b;--cato-bg-muted:#17171566;--cato-border:#3a3733;--cato-text:#f2f0ec;--cato-text-muted:#b5b0a8}.cato-root{color:var(--cato-text)}.cato-messages{background:#17171f0d;background:#151412}.cato-message-bot .cato-message-bubble{background:#26241f;color:var(--cato-text)}.cato-input,.cato-composer,.cato-quick-replies,.cato-product-card,.cato-chip{background:#201f1c;color:var(--cato-text)}.cato-chip{border-color:var(--cato-border)}.cato-chip-secondary{background:#1a1917;color:var(--cato-text-muted)}}@media (max-width:480px){.cato-root{bottom:calc(12px + var( --cato-bottom-offset ) + env( safe-area-inset-bottom, 0px ));right:12px;left:12px}.cato-panel{position:fixed;top:0;left:0;right:0;bottom:0;width:100%;max-width:100%;height:100%;max-height:100%;border-radius:0}.cato-toggle{position:fixed;bottom:calc(16px + var( 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.cato-handoff-card-ref{font-size:11.5px;line-height:1.4;color:var(--cato-text-muted)}.cato-btn-whatsapp{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;min-height:44px;padding:11px 16px;font-size:14px;font-weight:600;text-align:center;text-decoration:none;color:#fff;background:#25d366;border:none;border-radius:10px;box-sizing:border-box;transition:background 0.15s ease,transform 0.15s ease}.cato-btn-whatsapp::before{content:"";width:18px;height:18px;flex:0 0 18px;background-color:#fff;-webkit-mask:var(--cato-whatsapp-icon) center / contain no-repeat;mask:var(--cato-whatsapp-icon) center / contain no-repeat}.cato-btn-whatsapp:hover,.cato-btn-whatsapp:focus-visible{background:#1ebe5b;color:#fff}.cato-btn-whatsapp:focus-visible{outline:3px solid var(--cato-accent);outline-offset:2px}@media (prefers-reduced-motion:reduce){.cato-btn-whatsapp{transition:none}}