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.message-main{max-width:70%}.customer-chat-page .sender-name{font-size:13px;line-height:18px;color:#374151;margin-bottom:4px}.customer-chat-page .message-bubble{display:inline-block;padding:10px 12px;border-radius:8px;border-top-left-radius:2px;background:#fff;color:#111827;font-size:14px;line-height:22px;word-break:break-all;text-align:left;-webkit-box-shadow:0 1px 4px rgba(15,23,42,.08);box-shadow:0 1px 4px rgba(15,23,42,.08)}.customer-chat-page .message-time{margin-top:4px;font-size:12px;color:#6b7280}.customer-chat-page .message-image{width:180px;max-height:180px;display:block;border-radius:4px}.customer-chat-page .product-card-message{width:300px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;cursor:default}.customer-chat-page .product-card-message img{width:72px;height:72px;border-radius:4px;-o-object-fit:cover;object-fit:cover;-ms-flex-negative:0;flex-shrink:0;background:#fff}.customer-chat-page .product-info{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0;margin-left:10px}.customer-chat-page .product-meta,.customer-chat-page .product-name{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.customer-chat-page .product-name{font-size:14px;line-height:20px;font-weight:600}.customer-chat-page .product-meta{margin-top:4px;font-size:12px;line-height:18px;color:#6b7280}.customer-chat-page .product-price{margin-top:6px;color:#ef4444;font-weight:600}.customer-chat-page .send-box{min-height:72px;padding:14px 18px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;gap:10px;background:#fff;-webkit-box-sizing:border-box;box-sizing:border-box}.customer-chat-page .send-box .el-input{-webkit-box-flex:1;-ms-flex:1;flex:1}.customer-chat-page .send-box .el-input__inner{height:40px;line-height:40px;border-radius:20px;background:#f8fafc}.customer-chat-page .send-box .el-button--mini{height:40px;padding:0 18px;border-radius:20px}.customer-chat-page .send-box .el-button.is-circle{width:40px;padding:0}@media (max-width:900px){.customer-chat-page{padding:16px}.customer-chat-page .chat-panel{width:100%;height:68vh;min-height:0}}@media (max-width:640px){.customer-chat-page{padding:0}.customer-chat-page .chat-panel{width:100%;height:100vh;border-radius:0}}