.chat-shell{font-family:var(--font-sans,inherit)}.chat-shell,.chat-shell *{font-weight:400}.chat-shell .border{border-width:1px}.chat-shell .border-t{border-top-width:1px}.chat-shell .border-b{border-bottom-width:1px}.chat-shell .border-l{border-left-width:1px}.chat-shell .border-r{border-right-width:1px}.chat-shell :focus{outline:none!important;box-shadow:none!important}.chat-shell :focus-visible{outline:1px solid #d4d4d4!important;outline-offset:1px!important;box-shadow:none!important}.chat-shell :focus:not(:focus-visible){outline:none!important;box-shadow:none!important}.chat-shell input:focus,.chat-shell textarea:focus{outline:none!important;box-shadow:none!important}@keyframes rb-fade{0%{opacity:0}to{opacity:1}}.rb-word-in{animation:rb-fade .22s ease-out both}.rb-fade-in{animation:rb-fade .25s ease-out both}@media(prefers-reduced-motion:reduce){.rb-fade-in,.rb-word-in{animation:none}}