global update and global fix

apps/frontend/components/chat/replied-message-preview.tsx

@@ -0,0 +1,45 @@
+'use client';
+
+import { cn } from '@/lib/utils';
+
+interface RepliedMessagePreviewProps {
+  senderName: string;
+  preview: string;
+  accentClassName?: string;
+  onClick?: () => void;
+  className?: string;
+}
+
+export function RepliedMessagePreview({
+  senderName,
+  preview,
+  accentClassName = 'bg-[#3390ec]',
+  onClick,
+  className
+}: RepliedMessagePreviewProps) {
+  return (
+    <button
+      type="button"
+      onClick={onClick}
+      className={cn(
+        'mb-2 flex w-full items-stretch gap-2 rounded-xl bg-black/[0.04] px-2 py-1.5 text-left transition hover:bg-black/[0.07]',
+        className
+      )}
+    >
+      <span className={cn('w-0.5 shrink-0 rounded-full', accentClassName)} aria-hidden />
+      <span className="min-w-0">
+        <span className="block truncate text-xs font-semibold text-[#3390ec]">{senderName}</span>
+        <span className="block truncate text-xs text-[#667085]">{preview || 'Сообщение'}</span>
+      </span>
+    </button>
+  );
+}
+
+export function scrollToChatMessage(messageId: string) {
+  const element = document.getElementById(`msg-${messageId}`);
+  if (!element) return false;
+  element.scrollIntoView({ behavior: 'smooth', block: 'center' });
+  element.classList.add('blink-highlight');
+  window.setTimeout(() => element.classList.remove('blink-highlight'), 2000);
+  return true;
+}