#erchuud-ai-chat-root{position:fixed;right:18px;bottom:calc(18px + env(safe-area-inset-bottom,0px));z-index:999999;font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#202124}.erchuud-ai-toggle{min-width:104px;height:52px;padding:0 16px;border:0;border-radius:26px;background:#6d28d9;color:#fff;font-weight:700;box-shadow:0 8px 24px rgba(0,0,0,.24);cursor:pointer}.erchuud-ai-panel{width:min(390px,calc(100vw - 24px));height:min(560px,calc(100dvh - 96px));max-height:72dvh;background:#fff;border:1px solid #e5e7eb;border-radius:18px;box-shadow:0 18px 60px rgba(0,0,0,.25);overflow:hidden;display:grid;grid-template-rows:auto minmax(0,1fr) auto}.erchuud-ai-panel[hidden]{display:none}.erchuud-ai-header{display:flex;align-items:center;justify-content:space-between;min-height:52px;padding:10px 14px;background:#6d28d9;color:#fff}.erchuud-ai-title{font-size:16px;font-weight:700}.erchuud-ai-close{width:44px;height:44px;border:0;background:transparent;color:#fff;font-size:30px;line-height:1;cursor:pointer}.erchuud-ai-messages{overflow:auto;overscroll-behavior:contain;padding:14px;background:#f8fafc}.erchuud-ai-message{max-width:88%;margin:0 0 10px;padding:10px 12px;border-radius:14px;white-space:pre-wrap;font-size:14px;line-height:1.45}.erchuud-ai-message.is-assistant{background:#fff;border:1px solid #e5e7eb}.erchuud-ai-message.is-user{margin-left:auto;background:#6d28d9;color:#fff}.erchuud-ai-message.is-loading{color:#64748b}.erchuud-ai-form{display:flex;align-items:stretch;gap:8px;padding:12px;padding-bottom:max(12px,env(safe-area-inset-bottom,0px));border-top:1px solid #e5e7eb;background:#fff}.erchuud-ai-input{min-height:48px;flex:1;resize:none;border:1px solid #cbd5e1;border-radius:10px;padding:10px;font:inherit}.erchuud-ai-send,.erchuud-ai-view{min-height:44px;border:0;border-radius:9px;background:#6d28d9;color:#fff;padding:9px 14px;font-weight:700;text-decoration:none;cursor:pointer}.erchuud-ai-products{display:grid;gap:10px;margin:4px 0 12px}.erchuud-ai-product{display:grid;grid-template-columns:88px 1fr;gap:10px;padding:10px;background:#fff;border:1px solid #e5e7eb;border-radius:12px}.erchuud-ai-product-image{width:88px;height:88px;object-fit:cover;border-radius:9px}.erchuud-ai-product-name{margin:0 0 5px;font-size:14px;line-height:1.3}.erchuud-ai-product-price{font-weight:800;color:#6d28d9}.erchuud-ai-stock{font-size:12px;margin:3px 0}.erchuud-ai-stock.is-stock{color:#15803d}.erchuud-ai-stock.is-out{color:#b91c1c}.erchuud-ai-reason{font-size:12px;line-height:1.35;margin:5px 0 10px}.erchuud-ai-view{display:inline-flex;align-items:center;justify-content:center;font-size:12px}@media(max-width:480px){#erchuud-ai-chat-root{right:12px;bottom:calc(12px + env(safe-area-inset-bottom,0px))}.erchuud-ai-panel{width:calc(100vw - 24px);height:min(520px,68dvh);max-height:calc(100dvh - 112px)}.erchuud-ai-product{grid-template-columns:72px 1fr}.erchuud-ai-product-image{width:72px;height:72px}}.erchuud-ai-action{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:7px 11px;border:1px solid #cbd5e1;border-radius:8px;background:#fff;color:#334155;font:inherit;font-size:12px;font-weight:700;text-decoration:none;cursor:pointer}.erchuud-ai-action.is-primary{border-color:#6d28d9;background:#6d28d9;color:#fff}.erchuud-ai-action:disabled{opacity:.5;cursor:not-allowed}.erchuud-ai-confirm,.erchuud-ai-cart{margin:4px 0 12px;padding:10px;border:1px solid #ddd6fe;border-radius:12px;background:#fff}.erchuud-ai-confirm{display:grid;grid-template-columns:64px 1fr;gap:10px}.erchuud-ai-confirm-image{width:64px;height:64px;object-fit:cover;border-radius:8px}.erchuud-ai-confirm-body{display:grid;gap:5px;font-size:13px}.erchuud-ai-confirm-price{font-weight:800;color:#6d28d9}.erchuud-ai-confirm-actions{display:flex;flex-wrap:wrap;gap:6px;margin-top:4px}.erchuud-ai-cart-title{margin:0 0 8px;font-size:15px}.erchuud-ai-cart-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px;padding:8px 0;border-bottom:1px solid #e5e7eb}.erchuud-ai-cart-info{display:grid;gap:3px;min-width:0;font-size:12px}.erchuud-ai-cart-controls{display:flex;align-items:center;gap:4px}.erchuud-ai-cart-controls .erchuud-ai-action{min-width:32px;min-height:32px;padding:4px 7px}.erchuud-ai-cart-total{margin:10px 0;font-weight:800;text-align:right}.erchuud-ai-cart-empty{font-size:13px;color:#64748b}@media(max-width:480px){.erchuud-ai-cart-row{grid-template-columns:1fr}.erchuud-ai-cart-controls{justify-content:flex-end}}.erchuud-ai-card-actions,.erchuud-ai-handoff{display:flex;flex-wrap:wrap;gap:7px;margin-top:8px}.erchuud-ai-card-actions .erchuud-ai-action{flex:1;min-width:92px}.erchuud-ai-handoff{margin:4px 0 12px;padding:0 2px}.erchuud-ai-handoff .erchuud-ai-action{flex:1;text-align:center}.erchuud-ai-mode-controls{display:flex;align-items:center;gap:7px;margin-left:12px}.erchuud-ai-mode-button{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;padding:0;border:1px solid rgba(255,255,255,.38);border-radius:9px;background:rgba(255,255,255,.1);color:#fff;font-size:22px;line-height:1;cursor:pointer;touch-action:manipulation}.erchuud-ai-mode-button:hover,.erchuud-ai-mode-button:focus-visible{background:rgba(255,255,255,.22);outline:2px solid #fff;outline-offset:1px}.erchuud-ai-mode-button.is-active{background:#fff;color:#6d28d9;border-color:#fff}.erchuud-ai-panel,.erchuud-ai-messages,.erchuud-ai-form,.erchuud-ai-product,.erchuud-ai-product-body{min-width:0;max-width:100%;box-sizing:border-box}#erchuud-ai-chat-root.is-half .erchuud-ai-panel{width:min(460px,calc(100vw - 24px));height:min(680px,74dvh);max-height:calc(100dvh - 88px)}#erchuud-ai-chat-root.is-fullscreen{inset:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;padding:24px;box-sizing:border-box;pointer-events:none}#erchuud-ai-chat-root.is-fullscreen .erchuud-ai-panel{width:min(1180px,calc(100vw - 48px));height:calc(100dvh - 48px);max-height:none;border-radius:18px;pointer-events:auto}#erchuud-ai-chat-root.is-fullscreen .erchuud-ai-messages{padding:20px}#erchuud-ai-chat-root.is-fullscreen .erchuud-ai-products{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}.erchuud-ai-panel{overflow:hidden}.erchuud-ai-messages{overflow-x:hidden}.erchuud-ai-input{min-width:0;max-width:100%;box-sizing:border-box}@media(max-width:600px){.erchuud-ai-mode-controls{gap:6px;margin-left:8px}.erchuud-ai-mode-button{width:42px;height:42px}.erchuud-ai-title{min-width:0}.erchuud-ai-header{padding-top:max(8px,env(safe-area-inset-top,0px))}#erchuud-ai-chat-root.is-half .erchuud-ai-panel{width:calc(100vw - 16px);height:min(660px,76dvh);max-height:calc(100dvh - 72px);border-radius:16px}#erchuud-ai-chat-root.is-fullscreen{padding:0}#erchuud-ai-chat-root.is-fullscreen .erchuud-ai-panel{width:100vw;height:100dvh;max-height:100dvh;border:0;border-radius:0}#erchuud-ai-chat-root.is-fullscreen .erchuud-ai-messages{padding:12px}#erchuud-ai-chat-root.is-fullscreen .erchuud-ai-form{padding-bottom:max(12px,env(safe-area-inset-bottom,0px))}.erchuud-ai-product{max-width:100%;overflow:hidden}}