From 05e8d0728570a1447cdbc8ad7277b0e067cd517c Mon Sep 17 00:00:00 2001
From: Dinesh Kumar Sutihar <dineshsutihar9@gmail.com>
Date: Mon, 24 Mar 2025 05:23:32 +0530
Subject: [PATCH] feat: adds 404 not found page

---
 frontend/src/components/NotFound.jsx | 178 +++++++++++++++++++++++++++
 frontend/src/main.jsx                |   2 +
 2 files changed, 180 insertions(+)
 create mode 100644 frontend/src/components/NotFound.jsx

diff --git a/frontend/src/components/NotFound.jsx b/frontend/src/components/NotFound.jsx
new file mode 100644
index 00000000..2b737748
--- /dev/null
+++ b/frontend/src/components/NotFound.jsx
@@ -0,0 +1,178 @@
+import { Link } from "react-router-dom";
+import { ArrowBack, ErrorOutline } from "@mui/icons-material";
+import { Button, Container, Typography, Box, Paper } from "@mui/material";
+
+export default function NotFound() {
+  return (
+    <Box
+      sx={{
+        minHeight: "100vh",
+        display: "flex",
+        flexDirection: "column",
+        alignItems: "center",
+        justifyContent: "center",
+        bgcolor: "black",
+        color: "white",
+        textAlign: "center",
+      }}
+    >
+      <Container maxWidth="sm">
+        <Box position="relative" display="inline-block" mb={3}>
+          <Box
+            sx={{
+              position: "absolute",
+              inset: -4,
+              borderRadius: "50%",
+              bgcolor: "rgba(100, 100, 100, 0.4)",
+              filter: "blur(12px)",
+            }}
+          />
+          <Box
+            sx={{
+              display: "flex",
+              alignItems: "center",
+              justifyContent: "center",
+              width: 96,
+              height: 96,
+              borderRadius: "50%",
+              bgcolor: "#121212",
+              boxShadow: 3,
+            }}
+          >
+            <ErrorOutline sx={{ fontSize: 48, color: "gray" }} />
+          </Box>
+        </Box>
+
+        <Typography variant="h1" fontWeight="bold" gutterBottom>
+          404
+        </Typography>
+        <Typography variant="h4" color="gray" gutterBottom>
+          Page not found
+        </Typography>
+        <Typography variant="body1" color="gray">
+          The page you're looking for doesn't exist or has been moved.
+        </Typography>
+
+        <Box
+          mt={4}
+          display="flex"
+          flexDirection={{ xs: "column", sm: "row" }}
+          gap={2}
+          justifyContent="center"
+        >
+          <Button
+            variant="outlined"
+            sx={{
+              borderColor: "gray",
+              color: "white",
+              "&:hover": { bgcolor: "gray" },
+            }}
+            component={Link}
+            to="/"
+            startIcon={<ArrowBack />}
+          >
+            Back to home
+          </Button>
+          <Button
+            variant="contained"
+            sx={{
+              bgcolor: "white",
+              color: "black",
+              "&:hover": { bgcolor: "#ddd" },
+            }}
+            component={Link}
+            to="/dashboard"
+          >
+            Go to dashboard
+          </Button>
+        </Box>
+
+        <Paper
+          sx={{
+            mt: 4,
+            p: 2,
+            maxWidth: 400,
+            mx: "auto",
+            bgcolor: "rgba(20, 20, 20, 0.8)",
+            border: "1px solid gray",
+            borderRadius: 2,
+          }}
+        >
+          <Typography variant="body2" color="gray">
+            <strong>Error Code:</strong> 404_PAGE_NOT_FOUND
+          </Typography>
+          <Typography variant="body2" color="gray">
+            <strong>Timestamp:</strong> {new Date().toISOString()}
+          </Typography>
+          <Typography variant="body2" color="gray">
+            <strong>Path:</strong>{" "}
+            {typeof window !== "undefined"
+              ? window.location.pathname
+              : "/unknown"}
+          </Typography>
+        </Paper>
+      </Container>
+
+      <Box
+        component="footer"
+        mt={6}
+        width="100%"
+        py={3}
+        borderTop="1px solid gray"
+      >
+        <Container
+          maxWidth="md"
+          sx={{
+            display: "flex",
+            flexDirection: { xs: "column", md: "row" },
+            justifyContent: "space-between",
+            alignItems: "center",
+            textAlign: { xs: "center", md: "left" },
+          }}
+        >
+          <Typography variant="body2" color="gray">
+            &copy; {new Date().getFullYear()} Log Analyzer. All rights reserved.
+          </Typography>
+          <Box display="flex" gap={2}>
+            <Button
+              color="inherit"
+              component={Link}
+              to="/"
+              sx={{
+                textTransform: "none",
+                color: "gray",
+                "&:hover": { color: "white" },
+              }}
+            >
+              Home
+            </Button>
+            <Button
+              color="inherit"
+              component={Link}
+              to="/dashboard"
+              sx={{
+                textTransform: "none",
+                color: "gray",
+                "&:hover": { color: "white" },
+              }}
+            >
+              Dashboard
+            </Button>
+            <Button
+              color="inherit"
+              component={Link}
+              to="/#contact"
+              sx={{
+                textTransform: "none",
+                color: "gray",
+                "&:hover": { color: "white" },
+              }}
+            >
+              Contact
+            </Button>
+          </Box>
+        </Container>
+      </Box>
+    </Box>
+  );
+}
diff --git a/frontend/src/main.jsx b/frontend/src/main.jsx
index a6156fea..0e01df2f 100644
--- a/frontend/src/main.jsx
+++ b/frontend/src/main.jsx
@@ -4,6 +4,7 @@ import { BrowserRouter as Router, Routes, Route } from "react-router-dom";
 import { StyledEngineProvider } from "@mui/material/styles";
 import App from "./App.jsx";
 import "./index.css";
+import NotFound from "./components/NotFound.jsx";
 
 function Dashboard() {
   return <h2>Dashboard</h2>;
@@ -16,6 +17,7 @@ createRoot(document.getElementById("root")).render(
         <Routes>
           <Route path="/" element={<App />} />
           <Route path="/dashboard" element={<Dashboard />} />
+          <Route path="*" element={<NotFound />} />
         </Routes>
       </Router>
     </StyledEngineProvider>