:root{--brand-primary: #2563eb;--brand-secondary: #10b981;--brand-accent: #3b82f6;--brand-dark: #1e293b;--brand-dark-2: #0f172a;--brand-light: #f8fafc;--brand-text: #64748b;--brand-text-dark: #334155;--brand-success: #059669;--brand-warning: #d97706;--duration: .3s;--radius: 12px;--easing: cubic-bezier(.22, 1, .36, 1);--shadow-elevated: 0 8px 24px rgba(0, 0, 0, .1);--chat-label: "Chat with AI"}#n8n-chat{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#n8n-chat .chat-window-toggle{position:fixed!important;bottom:0!important;right:0!important;left:auto!important;width:64px;height:64px;border-radius:50%;background:#2563ebd9;-webkit-backdrop-filter:blur(10px) saturate(180%);backdrop-filter:blur(10px) saturate(180%);border:1px solid rgba(255,255,255,.25);color:#fff;display:flex;place-content:center;place-items:center;cursor:pointer;transition:all var(--duration) var(--easing);box-shadow:var(--shadow-elevated);z-index:100;font-size:0;overflow:visible}#n8n-chat .chat-window-toggle[style*=left]{left:auto!important;right:1.5rem!important}#n8n-chat .chat-window-toggle *,#n8n-chat .chat-window-toggle svg,#n8n-chat .chat-window-toggle .toggle-icon,#n8n-chat .chat-window-toggle img,#n8n-chat .chat-window-toggle i{display:none!important}#n8n-chat .chat-window-toggle:after{content:"🤖";font-size:35px;line-height:0;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}#n8n-chat .chat-window-toggle:before{content:var(--chat-label, "Chat with AI");position:absolute;top:50%;right:70px;transform:translateY(-50%);background:var(--brand-dark);color:#fff;padding:8px 12px;border-radius:20px;font-size:12px;font-weight:500;white-space:nowrap;box-shadow:0 4px 12px #00000026;border:1px solid rgba(255,255,255,.1);transition:all var(--duration) var(--easing)}#n8n-chat .chat-window-toggle:hover{transform:scale(1.05) translateY(-1px);background:#2563ebe6;box-shadow:var(--shadow-elevated)}#n8n-chat .chat-window-toggle:active{transform:scale(.96)}#n8n-chat .chat-window-wrapper{position:fixed!important;bottom:calc(5.5rem + 70px)!important;right:.5rem!important;left:auto!important;width:min(380px,calc(100vw - 3rem));z-index:101;transform:translate(0)!important}#n8n-chat .chat-window-wrapper[style*=left]{left:auto!important;right:.5rem!important}#n8n-chat .chat-window{background:#fff;color:var(--brand-text-dark);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-elevated);display:flex;flex-direction:column;max-height:75vh;border:1px solid rgba(37,99,235,.1);animation:slideIn .4s var(--easing);margin-bottom:70px}@keyframes slideIn{0%{opacity:0;transform:translateY(10px) scale(.98)}to{opacity:1;transform:translateY(0) scale(1)}}#n8n-chat .chat-header{background:linear-gradient(135deg,var(--brand-primary) 0%,var(--brand-accent) 40%);padding:1.25rem 1.25rem .75rem;color:#fff;position:relative}#n8n-chat .chat-heading h1{font-size:1rem;font-weight:600;margin:0 0 .25rem}#n8n-chat .chat-heading .subtitle{font-size:.75rem;color:#ffffffd9;display:flex;align-items:center;gap:.5rem}#n8n-chat .chat-heading .status-indicator{width:6px;height:6px;border-radius:50%;background:var(--brand-success);box-shadow:0 0 0 2px #0596694d;animation:pulse 2s infinite}@keyframes pulse{50%{opacity:.6}}#n8n-chat .chat-messages-list{padding:1rem;overflow-y:auto;flex:1;background:var(--brand-light);scroll-behavior:smooth}#n8n-chat .message{margin-bottom:.75rem;display:flex;flex-direction:column}#n8n-chat .message.user{align-items:flex-end}#n8n-chat .message.assistant{align-items:flex-start}#n8n-chat .message-content{max-width:85%;padding:.625rem .875rem;border-radius:.875rem;font-size:.8125rem;line-height:1.4}#n8n-chat .message.user .message-content{background:linear-gradient(135deg,var(--brand-primary) 0%,var(--brand-accent) 40%);color:#fff;border-bottom-right-radius:.25rem}#n8n-chat .message.assistant .message-content{background:#fff;color:var(--brand-text-dark);border:1px solid rgba(37,99,235,.1);border-bottom-left-radius:.25rem;box-shadow:0 2px 4px #2563eb0d}#n8n-chat .chat-footer{padding:.75rem 1rem 1rem;background:#fff;border-top:1px solid rgba(37,99,235,.1)}#n8n-chat .chat-inputs{display:flex;align-items:flex-end;gap:.5rem}#n8n-chat .chat-inputs textarea{flex:1;padding:.75rem .875rem;background:var(--brand-light);border:2px solid rgba(37,99,235,.1);border-radius:.875rem!important;color:var(--brand-text-dark);resize:none;font-size:.8125rem;min-height:40px;max-height:100px;overflow:hidden;transition:all var(--duration) var(--easing)}#n8n-chat .chat-inputs textarea:focus{border-color:var(--brand-primary);box-shadow:0 0 0 2px #2563eb1a;background:#fff}#n8n-chat .chat-input-send-button{background:linear-gradient(135deg,var(--brand-primary) 0%,var(--brand-accent) 40%);border:none;border-radius:.625rem;color:#fff;cursor:pointer;padding:.625rem;display:flex;align-items:center;justify-content:center;transition:all var(--duration) var(--easing);min-width:40px;height:40px;box-shadow:var(--shadow-elevated)}#n8n-chat .chat-input-send-button:hover:not(:disabled){background:linear-gradient(135deg,var(--brand-accent) 0%,var(--brand-secondary) 40%);transform:translateY(-1px)}#n8n-chat .chat-input-send-button:active:not(:disabled){transform:translateY(0)}#n8n-chat .chat-input-send-button:disabled{background:var(--brand-text);opacity:.6;cursor:not-allowed}@media (max-width: 768px){#n8n-chat .chat-window-toggle{bottom:0!important;right:0!important}#n8n-chat .chat-window-wrapper{bottom:calc(5rem + 70px)!important;right:.5rem!important;width:calc(100vw - 2.5rem);max-width:350px}#n8n-chat .chat-window{max-height:70vh;margin-bottom:70px}}@media (max-width: 480px){#n8n-chat .chat-window-toggle{bottom:0!important;right:0!important}#n8n-chat .chat-window-toggle:before{font-size:10px;padding:4px 8px}#n8n-chat .chat-window-wrapper{bottom:calc(5rem + 70px)!important;right:.5rem!important;width:calc(100vw - 2rem)}#n8n-chat .chat-window{max-height:65vh;margin-bottom:70px}}#n8n-chat .chat-messages-list::-webkit-scrollbar{width:3px}#n8n-chat .chat-messages-list::-webkit-scrollbar-track{background:#2563eb0d}#n8n-chat .chat-messages-list::-webkit-scrollbar-thumb{background:#2563eb33;border-radius:2px}#n8n-chat .chat-messages-list::-webkit-scrollbar-thumb:hover{background:#2563eb4d}#n8n-chat .chat-window-toggle:focus-visible,#n8n-chat .chat-input-send-button:focus-visible{outline:2px solid var(--brand-secondary);outline-offset:2px}