diff --git a/sample-short.epub b/sample-short.epub
new file mode 100644
index 0000000..af9abc0
Binary files /dev/null and b/sample-short.epub differ
diff --git a/src/reader.rs b/src/reader.rs
index 356d2b9..c25a402 100644
--- a/src/reader.rs
+++ b/src/reader.rs
@@ -3,11 +3,9 @@ use crate::book::Book;
 use crate::style::{StyleProfile, TextAlignment};
 use crate::theme::{self, BgType, Theme};
 
-pub fn recalculate_pages(book: &mut Book, font_size: f32, line_height: f32, panel_width: f32, panel_height: f32) {
-    // 中文全角字符宽度 ≈ 1.0 × font_size
+pub fn recalculate_pages(book: &mut Book, font_size: f32, line_height: f32, panel_width: f32, panel_height: f32, style: &StyleProfile) {
     let char_width = font_size * 1.0;
-    // 安全系数 0.97：抵消段落间距/缩进等样式增加的内容
-    let safety = 0.97;
+    let safety = 0.95;
     let chars_per_line = if char_width > 0.0 {
         ((panel_width / char_width) * safety).max(1.0) as usize
     } else {
@@ -20,7 +18,8 @@ pub fn recalculate_pages(book: &mut Book, font_size: f32, line_height: f32, pane
     };
     let chars_per_page = chars_per_line * lines_per_page;
     for section in &mut book.sections {
-        section.pages = calculate_pages(&section.content, chars_per_page);
+        let styled = style.apply_to_text(&section.content);
+        section.pages = calculate_pages(&styled, chars_per_page);
     }
 }
 
@@ -156,7 +155,7 @@ egui::ComboBox::from_id_salt("bg_type_selector")
     let panel_size = ui.available_size();
     let recalc_width = (panel_size.x - 48.0).max(100.0);
     let recalc_height = (panel_size.y - 60.0).max(200.0);
-    recalculate_pages(book, style.font_size, style.line_height(), recalc_width, recalc_height);
+    recalculate_pages(book, style.font_size, style.line_height(), recalc_width, recalc_height, style);
 
     // --- Bottom progress bar ---
     let total_pages = if *current_section < book.sections.len() {
@@ -242,8 +241,8 @@ egui::ComboBox::from_id_salt("bg_type_selector")
             if *current_page < section.pages.len().saturating_sub(1) {
                 let start = section.pages[*current_page];
                 let end = section.pages[*current_page + 1];
-                let raw_text: String = section.content.chars().skip(start).take(end - start).collect();
-                let indented = style.apply_to_text(&raw_text);
+                let styled_full = style.apply_to_text(&section.content);
+                let page_text: String = styled_full.chars().skip(start).take(end - start).collect();
 
                 let align = match style.alignment {
                     TextAlignment::Left => egui::Align::LEFT,
@@ -256,13 +255,13 @@ egui::ComboBox::from_id_salt("bg_type_selector")
                         |ui| {
                             let mut is_heading = false;
                             let mut text_start = 0usize;
-                            let char_indices: Vec<_> = indented.char_indices().collect();
+                            let char_indices: Vec<_> = page_text.char_indices().collect();
                             let mut idx = 0;
                             while idx < char_indices.len() {
                                 let (byte_pos, ch) = char_indices[idx];
                                 if ch == '\x01' || ch == '\x02' {
                                     if byte_pos > text_start {
-                                        let text = &indented[text_start..byte_pos];
+                                        let text = &page_text[text_start..byte_pos];
                                         let mut rt = egui::RichText::new(text)
                                             .size(style.font_size)
                                             .color(colors.text);
@@ -276,14 +275,14 @@ egui::ComboBox::from_id_salt("bg_type_selector")
                                     if idx < char_indices.len() {
                                         text_start = char_indices[idx].0;
                                     } else {
-                                        text_start = indented.len();
+                                        text_start = page_text.len();
                                     }
                                 } else {
                                     idx += 1;
                                 }
                             }
-                            if text_start < indented.len() {
-                                let text = &indented[text_start..];
+                            if text_start < page_text.len() {
+                                let text = &page_text[text_start..];
                                 let mut rt = egui::RichText::new(text)
                                     .size(style.font_size)
                                     .color(colors.text);