diff --git a/docs/Animation.html b/docs/Animation.html
index b57cf82..682b8be 100644
--- a/docs/Animation.html
+++ b/docs/Animation.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/Concepts.html b/docs/Concepts.html
index d52cf24..4eacd04 100644
--- a/docs/Concepts.html
+++ b/docs/Concepts.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/Elements.html b/docs/Elements.html
index 0e5c84f..8a106a3 100644
--- a/docs/Elements.html
+++ b/docs/Elements.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/Getting-Started.html b/docs/Getting-Started.html
index f20b5a7..afa4bde 100644
--- a/docs/Getting-Started.html
+++ b/docs/Getting-Started.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/Insert.html b/docs/Insert.html
index f3b561e..6af0d78 100644
--- a/docs/Insert.html
+++ b/docs/Insert.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/Interactivity.html b/docs/Interactivity.html
index be878e2..e5fa0b1 100644
--- a/docs/Interactivity.html
+++ b/docs/Interactivity.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/Paths.html b/docs/Paths.html
index ef045fb..68b1357 100644
--- a/docs/Paths.html
+++ b/docs/Paths.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/Reuse.html b/docs/Reuse.html
index 7cecb78..ce0a5e0 100644
--- a/docs/Reuse.html
+++ b/docs/Reuse.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/State-and-Style.html b/docs/State-and-Style.html
index f780b1d..ffbbea7 100644
--- a/docs/State-and-Style.html
+++ b/docs/State-and-Style.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/View.html b/docs/View.html
index 149aef1..dc237b9 100644
--- a/docs/View.html
+++ b/docs/View.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/g2.chart.html b/docs/g2.chart.html
index 420c623..568d2be 100644
--- a/docs/g2.chart.html
+++ b/docs/g2.chart.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/g2.ext.html b/docs/g2.ext.html
index 9af35d7..7d4da65 100644
--- a/docs/g2.ext.html
+++ b/docs/g2.ext.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/g2.mec.html b/docs/g2.mec.html
index a58764d..b4d6b66 100644
--- a/docs/g2.mec.html
+++ b/docs/g2.mec.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/index.html b/docs/index.html
index f5a7ba5..a226906 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -33,9 +33,22 @@
Insert
Animation
Interactivity
+
+
+
+
+
+
+
diff --git a/docs/navigation.md b/docs/navigation.md
index 00701dd..f59db51 100644
--- a/docs/navigation.md
+++ b/docs/navigation.md
@@ -8,7 +8,20 @@
- [Insert](Insert.html)
- [Animation](Animation.html)
- [Interactivity](Interactivity.html)
+
+---
+
- [Extension: g2.ext](g2.ext.html)
- [Extension: g2.mec](g2.mec.html)
- [Extension: g2.chart](g2.chart.html)
+
+---
+
+ - [API: g2.core](api/g2.core)
+ - [API: g2.ext](api/g2.ext)
+ - [API: g2.mec](api/g2.mec)
+ - [API: g2.chart](api/g2.chart)
+
+---
+
- [Tests](tests.html)
\ No newline at end of file