Centered main page

src/main/kotlin/Main.kt

@@ -42,9 +42,12 @@ fun AccueilPage(
     onExporterClick: () -> Unit
 ) {
     Column(
-        modifier = Modifier.padding(16.dp),
+        modifier = Modifier
+            .fillMaxSize()  // Fills the maximum available width
+            .padding(16.dp),
         verticalArrangement = Arrangement.spacedBy(8.dp),
         horizontalAlignment = Alignment.CenterHorizontally
+
     ) {
         Text(text = "Glossaire", style = MaterialTheme.typography.h5)