Also use tabs for the game

src/main.rs

@@ -20,6 +20,7 @@ use data_stream::{
     from_stream, to_stream,
 };
 use header_config::parse_config;
+use indexmap::IndexMap;
 use maud::html;
 use percent_encoding::percent_decode_str;
 use pukram2html::{Settings, convert, convert_extended, convert_subheader};
@@ -652,35 +653,26 @@ fn handle_relative_connection(
         .parent()
         .map(|parent| parent.with_extension("mlc"));
 
-    if let Some(config_map) = config_map {
-        if render_novel(
-            config_map,
-            file_paths.pk,
-            mlc_path.as_deref(),
-            file_paths.mld,
-            relative_path,
-            &mut stream,
-            choice,
-            progress,
-        )
-        .is_err()
-        {
-            fail(stream);
-            return;
-        }
-    } else {
-        let Ok(pk_file) = File::open(file_paths.pk) else {
-            unreachable!();
-        };
-
     #[derive(Default)]
     struct Section {
         title: Box<str>,
         lines: Vec<String>,
+        config_map: Option<IndexMap<Box<str>, Box<str>>>,
     }
 
     let mut sections = Vec::new();
 
+    if config_map.is_some() {
+        sections.push(Section {
+            title: "Game".into(),
+            lines: Vec::new(),
+            config_map,
+        });
+    } else {
+        let Ok(pk_file) = File::open(file_paths.pk) else {
+            unreachable!();
+        };
+
         let mut current_section = Section::default();
 
         for line in BufReader::new(pk_file).lines() {
@@ -694,6 +686,7 @@ fn handle_relative_connection(
                 current_section = Section {
                     title: title.into(),
                     lines: vec![line],
+                    config_map: None,
                 };
 
                 continue;
@@ -703,6 +696,7 @@ fn handle_relative_connection(
         }
 
         sections.push(current_section);
+    }
 
     let count = sections.len();
 
@@ -784,9 +778,16 @@ fn handle_relative_connection(
     }
     let _ = write!(stream, "</div>");
 
-        for (i, Section { lines, .. }) in sections.iter().enumerate() {
+    for (
+        i,
+        Section {
+            lines, config_map, ..
+        },
+    ) in sections.into_iter().enumerate()
+    {
         let index = i + 1;
         let _ = write!(stream, r#"<div class="tab-content" id="content-{index}">"#);
+        if !lines.is_empty() {
             convert_extended(
                 lines,
                 &mut stream,
@@ -795,11 +796,28 @@ fn handle_relative_connection(
                     .with_start_level(start_level)
                     .with_use_textboxes(true),
             );
+        }
+        if let Some(config_map) = config_map {
+            if render_novel(
+                config_map,
+                file_paths.pk,
+                mlc_path.as_deref(),
+                file_paths.mld,
+                relative_path,
+                &mut stream,
+                choice,
+                progress,
+            )
+            .is_err()
+            {
+                fail(stream);
+                return;
+            }
+        }
         let _ = write!(stream, "</div>");
     }
 
     let _ = write!(stream, "</div>");
-    }
 
     section(&mut stream);