.chat-ui-root{--chat-accent: hsl(var(--primary));--chat-bubble-user: hsl(var(--primary));--chat-bubble-user-fg: hsl(var(--primary-foreground));--chat-bubble-assistant: hsl(var(--muted));--chat-bubble-assistant-fg: hsl(var(--muted-foreground));--chat-radius: 1rem;--chat-avatar-size: 2rem}.chat-ui-root [data-slot=bubble-content]{transition:background-color .15s ease,opacity .15s ease}.scroll-fade{-webkit-mask-image:linear-gradient(to bottom,transparent 0,#000 1.5rem,#000 calc(100% - 1.5rem),transparent 100%);mask-image:linear-gradient(to bottom,transparent 0,#000 1.5rem,#000 calc(100% - 1.5rem),transparent 100%)}