.chat-scrollbar::-webkit-scrollbar{width:6px}.chat-scrollbar::-webkit-scrollbar-track{background:transparent}.chat-scrollbar::-webkit-scrollbar-thumb{background-color:rgba(156,163,175,.5);border-radius:3px}.chat-scrollbar::-webkit-scrollbar-thumb:hover{background-color:rgba(156,163,175,.7)}.chat-scrollbar{scrollbar-width:thin;scrollbar-color:rgba(156,163,175,.5) transparent}