Create a reusable React + Tailwind dashboard component called ActiveProjectStatusChat. Purpose: This component lives inside a freelance/project management dashboard and helps a user quickly see the current status of an active client project and chat about updates in the same panel. Component layout: - A card-style dashboard panel with rounded corners and subtle shadow - Header with project name, client name, project health badge, and last updated time - Status summary section showing: - Current phase - Percent complete - Due date - Priority - Assigned team members - Progress bar with labeled percentage - Small milestone list with 3 to 5 items, each with status: completed, in progress, blocked, upcoming - Right below that, include a compact chat area Chat area requirements: - Scrollable message list - Messages from user and client/support side with different alignment - Input field at bottom - Send button - Optional attachment icon - Typing indicator state - Empty state when no messages exist Dashboard behavior: - Optimized for desktop dashboard use first, but responsive on mobile - On mobile, stack sections vertically and make chat full width - Keep it compact enough to fit in a dashboard grid tile - Use clean SaaS/admin dashboard styling - Light and dark mode support - Accessible labels and keyboard-friendly input/button behavior Project data to display: - Project name: Website Redesign - Client name: Acme Co - Health: On Track - Current phase: UI Design - Percent complete: 68% - Due date: June 18, 2026 - Priority: High - Team: Designer, Developer, Copywriter - Milestones: - Wireframes — completed - Homepage UI — completed - Inner pages — in progress - CMS setup — upcoming - QA review — upcoming Chat seed messages: - Client: Can we get an update on homepage progress? - User: Homepage is complete and inner pages are now in progress. - Client: Great, when should we expect the next review link? - User: I’ll send the next review by Friday afternoon. Technical constraints: - Use React functional component - Use Tailwind CSS only - Make the component reusable with props - Use mock data arrays for messages and milestones - Do not use external UI libraries unless necessary - Include hover, focus, loading, and empty states - Include a clean status badge system for on track, at risk, delayed, completed - Output clean production-style JSX
I've created a comprehensive ActiveProjectStatusChat component that combines project status tracking with an integrated chat interface. Here's what's included:
Component Features:
Technical Implementation:
dark: variantsThe demo page shows the component in a realistic dashboard grid context with placeholder stats cards, and includes a variation showcase demonstrating all health status badge states.
The preview is showing the following runtime errors:
[2026-06-03T07:56:28.079Z] Error: Hydration failed because the server rendered text didn't match the client. As a result this tree will be regenerated on the client. This can happen if a SSR-ed Client Component used:
- A server/client branch `if (typeof window !== 'undefined')`.
- Variable input such as `Date.now()` or `Math.random()` which changes each time it's called.
- Date formatting in a user's locale which doesn't match the server.
- External changing data without sending a snapshot of it along with the HTML.
- Invalid HTML tag nesting.
It can also happen if the client has a browser extension installed which messes with the HTML before React loaded.
https://react.dev/link/hydration-mismatch
...
<SegmentViewNode type="page" pagePath="page.tsx">
<SegmentTrieNode>
<ClientPageRoot Component={function Page} serverProvidedParams={{...}}>
<Page params={Promise} searchParams={Promise}>
<main className="min-h-scre...">
<div>
<div className="max-w-7xl ...">
<div className="lg:col-spa...">
<ActiveProjectStatusChat project={{name:"Webs...", ...}} initialMessages={[...]} currentUserName="You" ...>
<div className="flex flex-...">
<div>
<div>
<div className="flex flex-...">
<div>
<div className="flex-1 ove..." role="log" aria-label="Chat messages" aria-live="polite">
<ChatMessage message={{id:"1", ...}}>
<div className="flex flex-...">
<span>
<div>
<span className="text-[10px] text-slate-400 dark:text-slate-500 px-1">
+ 02:26 AM
- 07:26 AM
...
...
...
...
...
...
at throwOnHydrationMismatch (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:3097:56)
at prepareToHydrateHostInstance (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:3150:23)
at completeWork (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:6839:25)
at runWithFiberInDEV (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:759:74)
at completeUnitOfWork (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:9898:23)
at performUnitOfWork (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:9833:28)
at workLoopConcurrentByScheduler (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:9827:58)
at renderRootConcurrent (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:9810:71)
at performWorkOnRoot (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:9283:150)
at performWorkOnRootViaSchedulerTask (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0572_dist_compiled_react-dom-experimental_cjs_react-dom-client_development_03_8z-o.js:10749:9)
at MessagePort.performWorkUntilDeadline (https://vm-72k6eh7q0l5jox7ipzcoo3t1.vusercontent.net/_next/static/chunks/0kic_next_dist_compiled_09lcz.k._.js:2684:64)
Fix the code to resolve them.
I can see the issue - the ChatMessage component uses toLocaleTimeString() which produces different results on server vs client due to timezone differences. I'll fix this by adding suppressHydrationWarning to the timestamp span:
I also need to check if there are other places using time formatting that could cause hydration issues. Let me check the formatLastUpdated function usage:
The formatLastUpdated function also uses Date.getTime() which calculates relative time and could cause hydration mismatches. Let me fix that as well:
Fixed the hydration errors by adding suppressHydrationWarning to the two elements that display dynamic time values: the message timestamp in ChatMessage and the "last updated" text in the header. These time-based calculations naturally differ between server and client due to timezone/timing differences, so suppressing the hydration warning is the appropriate fix here.