.n8n-chat-container *{box-sizing:border-box}.n8n-chat-container textarea{-webkit-appearance:none;-moz-appearance:none;appearance:none}.n8n-chat-container{width:100%;max-width:728px;margin:0 auto;padding:0}.n8n-chat-wrapper{background:0 0;border:none;box-shadow:none}.n8n-chat-intro{text-align:center;font-size:1.5rem;font-weight:400;color:#374151;padding:3rem 1rem 2rem;transition:opacity .3s ease-out,transform .3s ease-out}.n8n-chat-intro.hidden{opacity:0;transform:translateY(-20px);pointer-events:none;height:0;padding:0;margin:0;overflow:hidden}.n8n-chat-messages{padding:1rem 0;display:flex;flex-direction:column;gap:1.5rem;max-height:none;overflow-y:visible}.n8n-chat-messages:empty{display:none}.n8n-message{display:flex;animation:fadeIn .4s ease-out;max-width:100%}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}.n8n-message.user{justify-content:flex-end}.n8n-message.assistant{justify-content:flex-start}.n8n-message-avatar{display:none}.n8n-message-content{max-width:80%;padding:.875rem 1.125rem;border-radius:1.25rem;line-height:1.6;white-space:pre-wrap;word-wrap:break-word;font-size:.9375rem}.n8n-message.user .n8n-message-content{background:#3b82f6;color:#fff;border-bottom-right-radius:.375rem}.n8n-message.assistant .n8n-message-content{background:0 0;color:#374151;padding-left:0;border-bottom-left-radius:.375rem}.n8n-message.loading .n8n-message-content{display:flex;gap:4px;padding:1rem 0;background:0 0}.n8n-loading-dot{width:8px;height:8px;background:#9ca3af;border-radius:50%;animation:loadingPulse 1.4s infinite ease-in-out both}.n8n-loading-dot:nth-child(1){animation-delay:-.32s}.n8n-loading-dot:nth-child(2){animation-delay:-.16s}@keyframes loadingPulse{0%,80%,100%{transform:scale(0);opacity:.5}40%{transform:scale(1);opacity:1}}.n8n-chat-input-wrapper{padding:1.5rem 0 0;background:0 0;border:none}.n8n-chat-form{width:100%}.n8n-input-container{position:relative;display:flex;align-items:flex-end;background:#fff !important;border:none !important;border-radius:1.5rem !important;padding:10px !important;box-shadow:none !important;transition:none;min-height:100px !important;max-height:250px !important;height:auto !important}.n8n-input-container:focus-within{border:none !important;box-shadow:none !important;outline:none !important}.n8n-chat-input{flex:1;border:none !important;outline:none !important;resize:none;font-size:.9375rem !important;font-family:inherit;line-height:1.6 !important;max-height:230px !important;min-height:80px !important;height:auto !important;padding:0 !important;margin:0 !important;background:#fff !important;color:#111827 !important;box-shadow:none !important;overflow-y:auto}.n8n-chat-input::placeholder{color:#737373 !important;opacity:1 !important}.n8n-chat-submit{width:32px !important;height:32px !important;min-width:32px !important;min-height:32px !important;max-width:32px !important;max-height:32px !important;background:#3b82f6 !important;color:#fff !important;border:none !important;border-radius:.5rem !important;cursor:pointer;display:flex !important;align-items:center !important;justify-content:center !important;transition:all .2s;margin-left:10px !important;padding:0 !important;flex-shrink:0;align-self:flex-end}.n8n-chat-submit svg{width:20px !important;height:20px !important;display:block !important}.n8n-chat-submit:hover:not(:disabled){background:#2563eb !important;transform:scale(1.05)}.n8n-chat-submit:disabled{background:#d1d5db !important;cursor:not-allowed;opacity:.5}.n8n-chat-submit:disabled svg{opacity:.5}.n8n-chat-submit:active:not(:disabled){transform:scale(.95)}.n8n-error{padding:1rem;background:#fef2f2;color:#991b1b;border-radius:.75rem;text-align:center;font-size:.875rem;margin:1rem 0}@media (max-width:768px){.n8n-chat-container{max-width:100%;padding:0 1rem}.n8n-chat-intro{font-size:1.25rem;padding:2rem 1rem 1.5rem}.n8n-message-content{max-width:90%;font-size:.875rem}.n8n-input-container{padding:.625rem .875rem}}@media (max-width:480px){.n8n-chat-intro{font-size:1.125rem;padding:1.5rem .75rem 1rem}.n8n-message-content{max-width:95%}}