@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}@keyframes scaleIn{0%{transform:scale(.95);opacity:0}to{transform:scale(1);opacity:1}}@keyframes pulse{0%,to{transform:scale(1)}50%{transform:scale(1.05)}}@keyframes bounce{0%,20%,53%,80%,to{animation-timing-function:cubic-bezier(.215,.61,.355,1);transform:translateY(0)}40%,43%{animation-timing-function:cubic-bezier(.755,.05,.855,.06);transform:translateY(-10px)}70%{animation-timing-function:cubic-bezier(.755,.05,.855,.06);transform:translateY(-5px)}90%{transform:translateY(-2px)}}.animate-fadeIn{animation:fadeIn .4s ease-out}.animate-slideInUp{animation:slideInUp .3s ease-out}.animate-scaleIn{animation:scaleIn .2s ease-out}.animate-pulse-hover:hover{animation:pulse .5s ease-in-out}.animate-bounce{animation:bounce 1.4s infinite}.chat-scroll{scroll-behavior:smooth}.chat-scroll::-webkit-scrollbar{width:4px}.chat-scroll::-webkit-scrollbar-track{background:#f1f1f1;border-radius:2px}.chat-scroll::-webkit-scrollbar-thumb{background:#cbd5e0;border-radius:2px}.chat-scroll::-webkit-scrollbar-thumb:hover{background:#a0aec0}.loading-dots{display:inline-flex;gap:2px}.loading-dot{width:6px;height:6px;border-radius:50%;background-color:#9ca3af;animation:loadingDots 1.4s ease-in-out infinite}.loading-dot:first-child{animation-delay:-.32s}.loading-dot:nth-child(2){animation-delay:-.16s}@keyframes loadingDots{0%,80%,to{transform:scale(.8);opacity:.5}40%{transform:scale(1);opacity:1}}.chatbot-button{position:relative;overflow:hidden;transition:all .3s cubic-bezier(.4,0,.2,1)}.chatbot-button:before{content:"";position:absolute;top:0;left:-100%;width:100%;height:100%;background:linear-gradient(90deg,transparent,hsla(0,0%,100%,.2),transparent);transition:left .5s ease}.chatbot-button:hover:before{left:100%}@media (max-width:640px){.chatbot-window{position:fixed!important;bottom:0!important;right:0!important;left:0!important;width:100%!important;height:100vh!important;max-width:100%!important;max-height:100%!important;border-radius:0!important}.chatbot-icon{bottom:20px!important;right:20px!important;width:56px!important;height:56px!important}}@media (prefers-contrast:high){.chatbot-button{border:2px solid}.chat-message{border:1px solid}}@media (prefers-reduced-motion:reduce){.animate-bounce,.animate-fadeIn,.animate-scaleIn,.animate-slideInUp{animation:none}.chatbot-button{transition:none}}.chat-input:focus,.chatbot-button:focus{outline:2px solid #3b82f6;outline-offset:2px}.chatbot-icon:focus{outline:3px solid #3b82f6;outline-offset:2px}.chat-message ::-moz-selection{background-color:#3b82f6;color:#fff}.chat-message ::selection{background-color:#3b82f6;color:#fff}@media print{.chatbot-container{display:none!important}}