fix: resolve JSX syntax error by correctly closing the Dashboard component

frontend/src/pages/Dashboard.tsx

@@ -6,7 +6,7 @@ import {
   DialogActions, CircularProgress, Paper, Chip,
   Table, TableBody, TableCell, TableContainer, TableHead, TableRow,
   Switch, FormControlLabel, Divider, List, ListItem, ListItemText, ListItemSecondaryAction,
-  Tabs, Tab, Select, MenuItem, FormControl, InputLabel
+  Select, MenuItem, FormControl, InputLabel
 } from '@mui/material';
 import SearchIcon from '@mui/icons-material/Search';
 import AddIcon from '@mui/icons-material/Add';
@@ -20,7 +20,6 @@ import LockResetIcon from '@mui/icons-material/LockReset';
 import SettingsIcon from '@mui/icons-material/Settings';
 import ShareIcon from '@mui/icons-material/Share';
 import GroupAddIcon from '@mui/icons-material/GroupAdd';
-import PublicIcon from '@mui/icons-material/Public';
 import ShieldIcon from '@mui/icons-material/Shield';
 import GppBadIcon from '@mui/icons-material/GppBad';
 import PeopleIcon from '@mui/icons-material/People';
@@ -34,9 +33,8 @@ import NebulaBanner from '../components/NebulaBanner';
 const Dashboard: React.FC = () => {
   const { currentTheme, setTheme } = useAppTheme();
   const { 
-    accounts, isLoading, isSyncing, serverConfig, addAccount, deleteAccount, 
+    accounts, isLoading, isSyncing, serverConfig, deleteAccount, 
-    switchAccount, openSteamLogin, updateServerConfig, loginToServer,
+    switchAccount, openSteamLogin, updateServerConfig, loginToServer, syncNow
-    getCommunityAccounts, syncNow
   } = useAccounts();
   
   const [searchTerm, setSearchTerm] = useState('');
@@ -159,6 +157,98 @@ const Dashboard: React.FC = () => {
       </Container>
 
       {/* Settings Dialog */}
+      <Dialog open={isSettingsOpen} onClose={() => setIsSettingsOpen(false)} maxWidth="sm" fullWidth>
+        <DialogTitle sx={{ backgroundColor: 'background.paper', color: 'text.primary' }}>Settings & Customization</DialogTitle>
+        <DialogContent sx={{ backgroundColor: 'background.paper', pt: 2 }}>
+          <Typography variant="subtitle2" gutterBottom sx={{ color: 'primary.main', mt: 1 }}>THEME SELECTION</Typography>
+          <FormControl fullWidth size="small" sx={{ mb: 3 }}>
+            <InputLabel sx={{ color: 'text.secondary' }}>Active Theme</InputLabel>
+            <Select
+              value={currentTheme || 'steam'}
+              label="Active Theme"
+              onChange={(e) => setTheme(e.target.value as ThemeType)}
+              sx={{ bgcolor: 'rgba(0,0,0,0.1)', color: 'text.primary' }}
+            >
+              <MenuItem value="steam">Steam Classic</MenuItem>
+              <MenuItem value="mocha">Catppuccin Mocha</MenuItem>
+              <MenuItem value="latte">Catppuccin Latte</MenuItem>
+              <MenuItem value="nord">Nord Arctic</MenuItem>
+              <MenuItem value="tokyo">Tokyo Night</MenuItem>
+            </Select>
+          </FormControl>
+
+          <Divider sx={{ my: 2, borderColor: 'divider' }} />
+
+          <Typography variant="subtitle2" gutterBottom sx={{ color: 'primary.main' }}>BACKEND CONFIGURATION</Typography>
+          <TextField
+            fullWidth
+            label="Server URL"
+            value={serverUrl}
+            onChange={(e) => setServerUrl(e.target.value)}
+            placeholder="https://ultimate-ban-tracker.narl.io"
+            margin="dense"
+            sx={{ mb: 2 }}
+            InputProps={{
+              endAdornment: (
+                <InputAdornment position="end">
+                  <Button variant="contained" size="small" onClick={saveSettings} sx={{ height: 30 }}>Apply</Button>
+                </InputAdornment>
+              ),
+            }}
+          />
+          
+          <Divider sx={{ my: 2, borderColor: 'divider' }} />
+          
+          <Typography variant="subtitle2" gutterBottom sx={{ color: 'primary.main' }}>COMMUNITY AUTHENTICATION</Typography>
+          <Box sx={{ display: 'flex', alignItems: 'center', justifyContent: 'space-between', p: 2, bgcolor: 'rgba(0,0,0,0.1)', borderRadius: 1 }}>
+            <Box>
+              <Typography variant="body2" sx={{ fontWeight: 'bold' }}>
+                {serverConfig?.token ? "Connected to Server" : "Not Authenticated"}
+              </Typography>
+              <Typography variant="caption" color="textSecondary">
+                {serverConfig?.token ? "Your accounts can now be shared with others." : "Login to share and sync with your community."}
+              </Typography>
+            </Box>
+            <Box sx={{ display: 'flex', gap: 1 }}>
+              {serverConfig?.token && (
+                <Button 
+                  variant="outlined" 
+                  color="error"
+                  onClick={() => updateServerConfig({ token: undefined, enabled: false })}
+                >
+                  Logout
+                </Button>
+              )}
+              <Button 
+                variant="outlined" 
+                color="primary"
+                onClick={() => loginToServer()}
+                disabled={!serverUrl}
+              >
+                {serverConfig?.token ? "Re-Login" : "Login with Steam"}
+              </Button>
+            </Box>
+          </Box>
+
+          <FormControlLabel
+            control={
+              <Switch 
+                checked={serverConfig?.enabled || false} 
+                onChange={(e) => updateServerConfig({ enabled: e.target.checked })}
+                disabled={!serverConfig?.token}
+              />
+            }
+            label="Enable Community Sync"
+            sx={{ mt: 2 }}
+          />
+        </DialogContent>
+        <DialogActions sx={{ backgroundColor: 'background.paper', p: 2 }}>
+          <Button onClick={() => setIsSettingsOpen(false)} color="inherit" variant="contained">Done</Button>
+        </DialogActions>
+      </Dialog>
+    </Box>
+  );
+};
 
 // --- Sub-Component: AccountRow ---
 
@@ -204,7 +294,8 @@ const AccountRow: React.FC<{
         (window as any).electronAPI.getServerUserInfo()
       ]);
       const filtered = (Array.isArray(users) ? users : []).filter(u => 
-        u.steamId !== selfInfo.steamId && u.steamId !== account.steamId
+        u.steamId !== selfInfo.steamId && 
+        u.steamId !== account.steamId
       );
       setServerUsers(filtered);
     } catch (e) {}
@@ -237,9 +328,7 @@ const AccountRow: React.FC<{
   // Primary account check
   const isPrimaryAccount = serverConfig?.serverSteamId === account.steamId;
 
-  // Refined Shared Logic: 
+  // Refined Shared Logic
-  // 1. It was shared WITH you (starts with shared_) 
-  // 2. OR you are the owner but you have shared it with at least one person
   const isSharedWithYou = account?._id.startsWith('shared_');
   const hasSharedMembers = (account as any).sharedWith && (account as any).sharedWith.length > 0;
   const showCommunityIcon = isSharedWithYou || hasSharedMembers;