.floating-chat-widget{position:fixed;bottom:20px;right:20px;z-index:9999}.chat-toggle-btn{width:60px;height:60px;border-radius:50%;background:#28a745;color:#fff;border:none;box-shadow:0 4px 12px rgba(40,167,69,.4);cursor:pointer;font-size:24px;display:flex;align-items:center;justify-content:center;transition:all .3s ease}.chat-toggle-btn:hover{background:#218838;transform:scale(1.1);box-shadow:0 6px 16px rgba(40,167,69,.5)}.chat-box{position:absolute;bottom:80px;right:0;width:380px;height:500px;background:#fff;border-radius:12px;box-shadow:0 8px 24px rgba(0,0,0,.15);display:none;flex-direction:column;overflow:hidden}.chat-box.active{display:flex;animation:slideUp .3s ease}@keyframes slideUp{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.chat-header{background:#28a745;color:#fff;padding:15px 20px;display:flex;justify-content:space-between;align-items:center}.chat-header h4{margin:0;font-size:18px;font-weight:500}.chat-close-btn{background:0 0;border:none;color:#fff;font-size:20px;cursor:pointer;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .2s}.chat-close-btn:hover{background:rgba(255,255,255,.2)}.chat-messages{flex:1;overflow-y:auto;padding:20px;background:#f8f9fa;display:flex;flex-direction:column;gap:12px}.chat-msg{max-width:80%;padding:10px 14px;border-radius:12px;line-height:1.5;font-size:14px;word-wrap:break-word}.chat-msg.bot{align-self:flex-start;background:#e8f4ff;color:#1a1a1a;border-bottom-left-radius:4px}.chat-msg.user{align-self:flex-end;background:#28a745;color:#fff;border-bottom-right-radius:4px}.chat-quick-replies{padding:10px 15px;display:flex;flex-wrap:wrap;gap:8px;background:#fff;border-top:1px solid #e9ecef}.chat-quick-replies .btn-quick{font-size:12px;padding:6px 14px;border-radius:20px;background:#f0f0f0;border:none;color:#333;cursor:pointer;transition:all .2s}.chat-quick-replies .btn-quick:hover{background:#28a745;color:#fff}.chat-input-wrap{padding:15px;display:flex;gap:10px;align-items:center;background:#fff;border-top:1px solid #e9ecef}.chat-input-wrap input{flex:1;border:1px solid #ddd;border-radius:24px;padding:10px 18px;font-size:14px;outline:0}.chat-input-wrap input:focus{border-color:#28a745}.chat-send-btn{width:44px;height:44px;border-radius:50%;border:none;background:#28a745;color:#fff;cursor:pointer;font-size:16px;display:flex;align-items:center;justify-content:center;transition:all .2s}.chat-send-btn:hover{background:#218838;transform:scale(1.05)}.chat-send-btn:disabled{opacity:.6;cursor:not-allowed}.chat-loading{align-self:flex-start;padding:8px 16px;background:#e8f4ff;border-radius:12px}.chat-loading span{display:inline-block;width:6px;height:6px;background:#28a745;border-radius:50%;margin:0 2px;animation:chatDot 1.4s infinite both}.chat-loading span:nth-child(2){animation-delay:.2s}.chat-loading span:nth-child(3){animation-delay:.4s}@keyframes chatDot{0%,100%,80%{transform:scale(0)}40%{transform:scale(1)}}.chat-products-wrap{max-width:100%;padding:0;background:0 0;border-radius:0}.chat-product-cards{display:flex;flex-direction:column;gap:8px}.chat-product-card{display:flex;align-items:flex-start;gap:10px;padding:10px 12px;background:#fff;border:1px solid #e9ecef;border-radius:10px;text-decoration:none;color:#1a1a1a;transition:border-color .2s,box-shadow .2s}.chat-product-card:hover{border-color:#28a745;box-shadow:0 2px 8px rgba(40,167,69,.15)}.chat-product-thumb{flex-shrink:0;width:56px;height:56px;border-radius:8px;overflow:hidden;background:#f0f0f0}.chat-product-thumb img{width:100%;height:100%;object-fit:cover}.chat-product-body{flex:1;min-width:0}.chat-product-title{font-size:13px;font-weight:600;margin-bottom:4px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.chat-product-desc{font-size:11px;color:#666;margin-bottom:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.chat-product-price-wrap{font-size:12px}.chat-product-price-old{color:#999;text-decoration:line-through;margin-right:6px}.chat-product-price{color:#28a745;font-weight:600}@media (max-width:480px){.chat-box{width:calc(100vw - 40px);right:-10px}.floating-chat-widget{bottom:15px;right:15px}}