/* /Components/ChatDetails.razor.rz.scp.css */
/* All ChatDetails styles live in app.css (chat-area, msg-row, msg-bubble, typing-indicator, etc.) */
/* /Pages/Chat.razor.rz.scp.css */
/* All chat page styles live in app.css (chat-shell, chat-topbar, chat-body) */
/* /Shared/MainLayout.razor.rz.scp.css */
/* MainLayout is a transparent pass-through – all layout styles live in app.css */