:root{--chatbot-primary:#6366f1;--chatbot-primary-hover:#4f46e5;--chatbot-bg:#fff;--chatbot-text:#1f2937;--chatbot-text-secondary:#6b7280;--chatbot-user-bubble:#6366f1;--chatbot-user-text:#fff;--chatbot-assistant-bubble:#f3f4f6;--chatbot-assistant-text:#1f2937;--chatbot-border:#e5e7eb;--chatbot-border-radius:12px;--chatbot-font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--chatbot-shadow:0 10px 25px -5px #0000001a,0 8px 10px -6px #0000001a;--chatbot-header-bg:var(--chatbot-primary);--chatbot-header-text:#fff;--chatbot-input-bg:#f9fafb;--chatbot-input-border:#d1d5db}[data-chatbot-theme=dark]{--chatbot-primary:#818cf8;--chatbot-primary-hover:#6366f1;--chatbot-bg:#1f2937;--chatbot-text:#f9fafb;--chatbot-text-secondary:#9ca3af;--chatbot-user-bubble:#6366f1;--chatbot-user-text:#fff;--chatbot-assistant-bubble:#374151;--chatbot-assistant-text:#f9fafb;--chatbot-border:#374151;--chatbot-header-bg:#111827;--chatbot-header-text:#f9fafb;--chatbot-input-bg:#374151;--chatbot-input-border:#4b5563}.chatbot-toggle{background-color:var(--chatbot-primary);color:#fff;border-radius:var(--chatbot-border-radius);cursor:pointer;font-family:var(--chatbot-font-family);box-shadow:var(--chatbot-shadow);border:none;align-items:center;gap:8px;padding:12px 16px;font-size:16px;font-weight:500;transition:transform .2s,background-color .2s;display:flex}.chatbot-toggle:hover{background-color:var(--chatbot-primary-hover);transform:scale(1.05)}.chatbot-toggle:active{transform:scale(.95)}.chatbot-toggle-icon{justify-content:center;align-items:center;display:flex}.chatbot-toggle-icon-svg{width:24px;height:24px}.chatbot-toggle-label{white-space:nowrap}.chatbot-window{background-color:var(--chatbot-bg);border-radius:var(--chatbot-border-radius)var(--chatbot-border-radius)0 0;box-shadow:var(--chatbot-shadow);font-family:var(--chatbot-font-family);flex-direction:column;display:flex;overflow:hidden}.chatbot-header{background-color:var(--chatbot-header-bg);color:var(--chatbot-header-text);justify-content:space-between;align-items:center;padding:16px;display:flex}.chatbot-header-title{align-items:center;gap:8px;font-size:18px;font-weight:600;display:flex}.chatbot-header-icon{align-items:center;display:flex}.chatbot-close-button{width:32px;height:32px;color:inherit;cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:0;transition:background-color .2s;display:flex}.chatbot-close-button:hover{background-color:#ffffff1a}.chatbot-messages{background-color:var(--chatbot-bg);flex:1;padding:16px;overflow-y:auto}.chatbot-message{margin-bottom:12px;display:flex}.chatbot-message-user{justify-content:flex-end}.chatbot-message-assistant{justify-content:flex-start}.chatbot-message-bubble{border-radius:var(--chatbot-border-radius);word-wrap:break-word;max-width:85%;padding:10px 14px;font-size:14px;line-height:1.5}.chatbot-message-user .chatbot-message-bubble{background-color:var(--chatbot-user-bubble);color:var(--chatbot-user-text);border-bottom-right-radius:4px}.chatbot-message-assistant .chatbot-message-bubble{background-color:var(--chatbot-assistant-bubble);color:var(--chatbot-assistant-text);border-bottom-left-radius:4px}.chatbot-message-markdown a{color:#60a5fa;text-decoration:underline}.chatbot-message-markdown a:hover{color:#93c5fd}.chatbot-message-markdown code{background-color:#0000001a;border-radius:4px;padding:2px 6px;font-family:monospace;font-size:13px}.chatbot-message-markdown pre{background-color:#0000001a;border-radius:6px;margin:8px 0;padding:12px;overflow-x:auto}.chatbot-message-markdown pre code{background:0 0;padding:0}.chatbot-message-markdown ul,.chatbot-message-markdown ol{margin:8px 0;padding-left:20px}.chatbot-message-markdown li{margin-bottom:4px}.chatbot-message-markdown strong{font-weight:600}.chatbot-message-markdown em{font-style:italic}.chatbot-loading{background-color:var(--chatbot-assistant-bubble);color:var(--chatbot-assistant-text);border-radius:var(--chatbot-border-radius);border-bottom-left-radius:4px;align-items:center;gap:8px;max-width:85%;padding:10px 14px;font-size:14px;display:flex}.chatbot-loading-dots{gap:4px;display:flex}.chatbot-loading-dot{background-color:var(--chatbot-text-secondary);border-radius:50%;width:6px;height:6px;animation:1.4s ease-in-out infinite both chatbot-bounce}.chatbot-loading-dot:first-child{animation-delay:-.32s}.chatbot-loading-dot:nth-child(2){animation-delay:-.16s}.chatbot-loading-dot:nth-child(3){animation-delay:0s}@keyframes chatbot-bounce{0%,80%,to{transform:scale(0)}40%{transform:scale(1)}}.chatbot-loading-text{color:var(--chatbot-text-secondary)}.chatbot-footer{border-top:1px solid var(--chatbot-border);background-color:var(--chatbot-bg);padding:12px 16px}.chatbot-input-form{gap:8px;display:flex}.chatbot-input{border:1px solid var(--chatbot-input-border);background-color:var(--chatbot-input-bg);color:var(--chatbot-text);font-family:var(--chatbot-font-family);border-radius:8px;outline:none;flex:1;padding:10px 14px;font-size:14px;transition:border-color .2s,box-shadow .2s}.chatbot-input:focus{border-color:var(--chatbot-primary);box-shadow:0 0 0 3px #6366f11a}.chatbot-input::placeholder{color:var(--chatbot-text-secondary)}.chatbot-input:disabled{opacity:.6;cursor:not-allowed}.chatbot-send-button{background-color:var(--chatbot-primary);color:#fff;font-family:var(--chatbot-font-family);cursor:pointer;border:none;border-radius:8px;padding:10px 20px;font-size:14px;font-weight:500;transition:background-color .2s}.chatbot-send-button:hover:not(:disabled){background-color:var(--chatbot-primary-hover)}.chatbot-send-button:disabled{opacity:.6;cursor:not-allowed}@media (max-width:640px){.chatbot-window{border-radius:0;width:100%!important;height:100vh!important;bottom:0!important;left:0!important;right:0!important}.chatbot-toggle-label{display:none}.chatbot-toggle{padding:14px}}.chatbot-window{animation:.2s ease-out chatbot-slide-in}@keyframes chatbot-slide-in{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}