Added pixel streamtheatre and minor landing page fixes

Author: Hbarsanti

frontend/src/App.js

@@ -7,6 +7,7 @@ import FuzzyDashboard from './components/FuzzyDashboard';
 import ReportDashboard from './components/ReportDashboard';
 import LandingPage from './LandingPage';
 import AboutUs from './pages/AboutUs';
+import Stream from './pages/Stream';
 import NavigationBar from './pages/NavigationBar';
 import Footer from './pages/Footer';
 import './styles.css';
@@ -27,6 +28,7 @@ function App() {
             <Route exact path='/report-dashboard' element={<ReportDashboard />} />
             <Route exact path='/' element={<LandingPage />} />
             <Route exact path='/aboutus' element={<AboutUs />} />
+            <Route exact path='/stream' element={<Stream />} />
             <Route exact path='*' element={<NotFound />} />
           </Routes>
           <Footer />

frontend/src/LandingPage.jsx

@@ -141,23 +141,6 @@ export default function LandingPage() {
 
   return (
     <div className={classes.landingPage}>
-      <nav className={classes.nav}>
-        <Link to='/' className={classes.siteTitle}></Link>
-        <ul className={classes.navList}>
-          <li className={classes.navListItem}>
-            <Box component='span' onClick={handleAccordionToggle}></Box>
-
-            <Box component='span'>
-              <Button
-                className={classes.aboutLink}
-                onClick={() => setOpen(true)}
-                style={{ color: '#fff' }}
-              ></Button>
-            </Box>
-          </li>
-        </ul>
-      </nav>
-
       <Box
         component="section"
         sx={{

frontend/src/pages/NavigationBar.jsx

@@ -104,6 +104,11 @@ function NavigationBar() {
                 Simulation
               </Link>
           </li>
+          <li className={classes.navListItem}>
+              <Link to="/stream" className = {classes.navLink} style={{ textDecoration: location.pathname === "/stream" ? "underline" : "none" }}>
+                Stream
+              </Link>
+          </li>
           <li className={classes.navListItem}>
               <Link to="/aboutus" className = {classes.navLink} style={{ textDecoration: location.pathname === "/aboutus" ? "underline" : "none" }}>
                 About Us

frontend/src/pages/Stream.jsx

@@ -0,0 +1,120 @@
+import React from 'react';
+import { Alert, Box, Chip, Container, Stack, Typography } from '@mui/material';
+import { makeStyles } from '@mui/styles';
+import LiveTvIcon from '@mui/icons-material/LiveTv';
+
+const useStyles = makeStyles(() => ({
+  page: {
+    minHeight: '100vh',
+    background: 'linear-gradient(180deg, #e0f2fe 0%, #f8fafc 100%)',
+    padding: '2.5rem 1.25rem 4rem',
+    position: 'relative',
+    overflow: 'hidden',
+  },
+  heading: {
+    color: '#0f172a',
+    fontWeight: 800,
+  },
+  subheading: {
+    color: '#475569',
+    lineHeight: 1.6,
+  },
+  theatreFrame: {
+    width: '100%',
+    minHeight: 540,
+    borderRadius: 24,
+    border: '1px solid #dbeafe',
+    background: 'linear-gradient(135deg, #f8fbff 0%, #eef6ff 100%)',
+    boxShadow: '0 4px 14px rgba(15, 23, 42, 0.06)',
+    display: 'flex',
+    alignItems: 'center',
+    justifyContent: 'center',
+    position: 'relative',
+    overflow: 'hidden',
+    '@media (max-width: 900px)': {
+      minHeight: 390,
+    },
+    '@media (max-width: 600px)': {
+      minHeight: 280,
+      borderRadius: 18,
+    },
+  },
+  scanLines: {
+    position: 'absolute',
+    inset: 0,
+    background:
+      'repeating-linear-gradient(0deg, rgba(148, 163, 184, 0.12) 0px, rgba(148, 163, 184, 0.12) 1px, transparent 1px, transparent 6px)',
+    pointerEvents: 'none',
+  },
+  placeholderCard: {
+    width: 'min(90%, 820px)',
+    borderRadius: 18,
+    background: '#ffffff',
+    border: '1px solid #dbeafe',
+    padding: '2.5rem 1.75rem',
+    textAlign: 'center',
+    boxShadow: '0 10px 24px rgba(15, 23, 42, 0.08)',
+    zIndex: 2,
+    '@media (max-width: 600px)': {
+      padding: '1.5rem 1rem',
+    },
+  },
+  icon: {
+    fontSize: '3rem',
+    color: '#1d4ed8',
+    marginBottom: '0.8rem',
+  },
+  placeholderTitle: {
+    color: '#0f172a',
+    fontWeight: 700,
+    marginBottom: '0.75rem',
+  },
+  placeholderText: {
+    color: '#475569',
+    lineHeight: 1.7,
+    marginBottom: '1.25rem',
+  },
+}));
+
+function Stream() {
+  const classes = useStyles();
+
+  return (
+    <Box className={classes.page}>
+      <Container maxWidth='lg'>
+        <Stack spacing={0.5} sx={{ mb: 3 }}>
+          <Typography variant='h4' component='h1' className={classes.heading}>
+            Stream
+          </Typography>
+          <Typography className={classes.subheading}>
+            View live Pixel Streaming output for your simulation runs. This player area will switch
+            from offline placeholder to live feed when the stream service is connected.
+          </Typography>
+        </Stack>
+
+        <Box className={classes.theatreFrame}>
+          <Box className={classes.scanLines} />
+          <Box className={classes.placeholderCard}>
+            <LiveTvIcon className={classes.icon} />
+            <Typography variant='h5' component='h2' className={classes.placeholderTitle}>
+              Stream Offline
+            </Typography>
+            <Typography className={classes.placeholderText}>
+              Pixel Streaming is currently unavailable. Start the simulator and connect the stream
+              backend to activate this player.
+            </Typography>
+            <Stack direction='row' spacing={1} justifyContent='center' sx={{ mb: 2 }}>
+              <Chip label='Pixel Streaming' color='primary' variant='outlined' size='small' />
+              <Chip label='Status: Offline' color='warning' variant='outlined' size='small' />
+            </Stack>
+            <Alert severity='info' variant='outlined' sx={{ textAlign: 'left' }}>
+              When online, this area will render the simulator video stream in this same frame.
+            </Alert>
+          </Box>
+        </Box>
+      </Container>
+    </Box>
+  );
+}
+
+export default Stream;