diff --git a/src/doc-entries/md-bg.md b/src/doc-entries/md-bg.md
index 03abf12..b59dbc9 100644
--- a/src/doc-entries/md-bg.md
+++ b/src/doc-entries/md-bg.md
@@ -9,14 +9,16 @@ title: 背景组件
 **语法：** `:md-bg[颜色或图片路径]{选项}`
 
 **设置背景图：**
+```markdown
 :md-bg[./images/dungeon-bg.jpg]{fit="cover"}
+```
 
 **设置纯色背景：**
+```markdown
 :md-bg[#2a1a3a]
-
 :md-bg[rgb(200,50,50)]
-
 :md-bg[#ff00dd]
+```
 
 支持图片路径或任意 CSS 颜色值（hex、rgb、颜色名等）。
 
diff --git a/src/doc-entries/md-border.md b/src/doc-entries/md-border.md
index 5bb9d4e..48eb7c7 100644
--- a/src/doc-entries/md-border.md
+++ b/src/doc-entries/md-border.md
@@ -9,16 +9,24 @@ title: 边框组件
 **语法：** `:md-border[颜色或图片路径]{方位类 样式类 选项}`
 
 **纯色左边框：**
+```markdown
 :md-border[#3b82f6]{.l}
+```
 
 **虚线上下边框：**
+```markdown
 :md-border[red]{.t .b .dashed width=".2mm"}
+```
 
 **图片边框：**
+```markdown
 :md-border[./images/frame.png]{.all .round}
+```
 
 **左右图片竖条：**
+```markdown
 :md-border[./images/ornament.png]{.l .r .repeat}
+```
 
 ## 方位类
 
diff --git a/src/doc-entries/md-deck.md b/src/doc-entries/md-deck.md
index b083bd0..5656020 100644
--- a/src/doc-entries/md-deck.md
+++ b/src/doc-entries/md-deck.md
@@ -9,10 +9,14 @@ title: 卡牌组件
 **语法：** `:md-deck[./cards.csv]{选项}` 或 yaml 代码块
 
 **基础卡牌：**
+```markdown
 :md-deck[./spells.csv]{grid="3x3"}
+```
 
 **多层卡牌：**
+```markdown
 :md-deck[./cards.csv]{grid="5x8" layers="title:1,1-5,1f8 body:1,5-8,8f3"}
+```
 
 CSV 包含数据字段列，通过图层定义控制各字段的位置、大小和对齐。
 
diff --git a/src/doc-entries/md-dice.md b/src/doc-entries/md-dice.md
index 39d9300..f6ebca6 100644
--- a/src/doc-entries/md-dice.md
+++ b/src/doc-entries/md-dice.md
@@ -8,11 +8,20 @@ title: 骰子组件
 
 **语法：** `:md-dice[公式]{key="标识"}`
 
-**攻击检定：** :md-dice[1d20+5]{key="attack"}
+**攻击检定：**
+```markdown
+:md-dice[1d20+5]{key="attack"}
+```
 
-**伤害掷骰：** :md-dice[2d6+3]{key="damage"}
+**伤害掷骰：**
+```markdown
+:md-dice[2d6+3]{key="damage"}
+```
 
-**优势检定：** :md-dice[2d20k1+5]{key="advantage"}
+**优势检定：**
+```markdown
+:md-dice[2d20k1+5]{key="advantage"}
+```
 
 点击 🎲 图标执行投掷，显示结果；点击文字重置为原始公式。
 
diff --git a/src/doc-entries/md-embed.md b/src/doc-entries/md-embed.md
index df3b06a..a866f99 100644
--- a/src/doc-entries/md-embed.md
+++ b/src/doc-entries/md-embed.md
@@ -9,10 +9,14 @@ title: 嵌入组件
 **语法：** `:md-embed[路径#章节]{选项}`
 
 **嵌入完整文档：**
+```markdown
 :md-embed[./rules.md]
+```
 
 **嵌入指定章节：**
+```markdown
 :md-embed[./rules.md#combat]
+```
 
 嵌入后内容直接在当前位置显示，包括其中的表格、骰子等组件也会正常渲染。
 
diff --git a/src/doc-entries/md-font.md b/src/doc-entries/md-font.md
index 298648e..9c873ba 100644
--- a/src/doc-entries/md-font.md
+++ b/src/doc-entries/md-font.md
@@ -9,18 +9,25 @@ title: 字体组件
 **语法：** `:md-font[字体名]{选项}`
 
 **Google 字体：**
+```markdown
 :md-font[Noto Sans SC]{source="google"}
+```
 
 **Emfont 字体：**
+```markdown
 :md-font[Source Han Serif]{source="emfont" weight="700"}
+```
 
 **本地字体（默认）：**
+```markdown
 :md-font[STSong]
+```
 
 **设置文字颜色：**
+```markdown
 :md-font[Noto Sans SC]{source="google" color="#1a1a2e"}
-
 :md-font[Noto Sans SC]{source="google" weight="700" color="crimson"}
+```
 
 字体和颜色将应用到整个文档卡片。
 
diff --git a/src/doc-entries/md-link.md b/src/doc-entries/md-link.md
index f7277a5..35bb853 100644
--- a/src/doc-entries/md-link.md
+++ b/src/doc-entries/md-link.md
@@ -9,10 +9,14 @@ title: 链接组件
 **语法：** `:md-link[路径#章节]`
 
 **展开完整文档：**
+```markdown
 :md-link[./rules.md]
+```
 
 **展开特定章节：**
+```markdown
 :md-link[./rules.md#combat]
+```
 
 点击链接即可内联展开目标内容，再次点击折叠。
 
diff --git a/src/doc-entries/md-pins.md b/src/doc-entries/md-pins.md
index 5fb7c81..e87ec23 100644
--- a/src/doc-entries/md-pins.md
+++ b/src/doc-entries/md-pins.md
@@ -9,13 +9,19 @@ title: 标记组件
 **语法：** `:md-pins[图片路径]{选项}`
 
 **固定标记（只读）：**
+```markdown
 :md-pins[./images/battle-map.png]{pins="A:25,50 B:75,30" fixed}
+```
 
 **可编辑标记：**
+```markdown
 :md-pins[./images/blank-map.png]
+```
 
 **数字标签：**
+```markdown
 :md-pins[./images/dungeon.png]{labelStart="1"}
+```
 
 非 `fixed` 模式下点击图片添加标记，点击标记删除。
 
diff --git a/src/doc-entries/md-yarn-spinner.md b/src/doc-entries/md-yarn-spinner.md
index 1da2024..047747e 100644
--- a/src/doc-entries/md-yarn-spinner.md
+++ b/src/doc-entries/md-yarn-spinner.md
@@ -9,7 +9,9 @@ title: 叙事线组件
 **语法：** `:md-yarn-spinner[./story.yarn]{选项}`
 
 **加载叙事文件：**
+```markdown
 :md-yarn-spinner[./story.yarn]
+```
 
 Yarn Spinner 是用于游戏对话系统的格式，支持选项、条件分支和变量。