.x{--chat-background:#fff;--chat-foreground:#111827;--x-mention-background:#1d9bf026;--x-mention-foreground:#1d9bf0;--chat-header-background:#fff;--chat-header-foreground:#111827;--chat-header-border:transparent;--chat-header-muted:#111015;--chat-section-header-foreground:#12131d;--chat-message-sender-background:#1d9bf0;--chat-message-sender-foreground:#fff;--chat-message-receiver-background:#f2f3f4;--chat-message-receiver-foreground:#111827;--chat-message-timestamp-sender:#fff;--chat-message-timestamp-receiver:#111827;--chat-footer-background:#fff;--chat-footer-border:#e5e7eb;--chat-footer-muted:#1d9bf0;--chat-footer-input-background:#f2f3f4;--chat-footer-input-border:transparent;--chat-footer-input-foreground:#4b5563}.x.dark{--chat-background:#000;--chat-foreground:#fff;--x-mention-background:#1d9bf040;--x-mention-foreground:#5cb8ff;--chat-header-background:#000;--chat-header-foreground:#fff;--chat-header-border:#1f2937;--chat-header-muted:#9ca3af;--chat-section-header-foreground:#72767a;--chat-message-receiver-background:#374151;--chat-message-receiver-foreground:#fff;--chat-message-timestamp-sender:#fff;--chat-message-timestamp-receiver:#fff;--chat-footer-background:#000;--chat-footer-border:#1f2937;--chat-footer-input-background:transparent;--chat-footer-input-border:#4b5563;--chat-footer-input-foreground:#9ca3af}.x-mention{background-color:var(--x-mention-background);color:var(--x-mention-foreground);border-radius:3px;padding:0 2px}.x-link{color:#1d9bf0}