:root{--arc-ring-1:#ededf0;--arc-ring-1b:#e8e8ec;--arc-ring-2:#e2e2e8;--arc-ring-3:#d8d8e0;--arc-ring-4:#ceced8;--arc-ring-5:#c4c4d0}.dark{--arc-ring-1:#181820;--arc-ring-1b:#16161e;--arc-ring-2:#1e1e28;--arc-ring-3:#242430;--arc-ring-4:#2a2a38;--arc-ring-5:#303040}.chat-scroll{scrollbar-width:none;-ms-overflow-style:none}.chat-scroll::-webkit-scrollbar{display:none;width:0;height:0}@keyframes chat-msg-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.chat-msg-in{animation:chat-msg-in .3s ease-out both}@keyframes chat-block-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.chat-block-in{opacity:0;animation:chat-block-in .35s ease-out forwards}@keyframes chat-fade-in{0%{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}.chat-fade-in{animation:chat-fade-in .5s ease-out both}.chat-typing-dot{width:5px;height:5px;border-radius:50%;background:hsl(var(--muted-foreground)/.35);display:inline-block;animation:chat-typing 1.4s ease-in-out infinite}@keyframes chat-typing{0%,60%,to{transform:translateY(0);opacity:.3}30%{transform:translateY(-5px);opacity:.8}}.prose-chat{animation:chat-prose-in .3s ease-out}@media (prefers-reduced-motion:reduce){.chat-block-in,.chat-fade-in,.chat-msg-in,.chat-typing-dot{animation:none!important;opacity:1!important;transform:none!important}}