diff --git a/go.work b/go.work
index 73678c0..add1084 100644
--- a/go.work
+++ b/go.work
@@ -1,8 +1,9 @@
 go 1.20
 
 use (
-	./config
-	./style
-    ./util
-	./sys
+	.
+	./src/config
+	./src/style
+	./src/sys
+	./src/util
 )
diff --git a/config/go.mod b/src/config/go.mod
similarity index 100%
rename from config/go.mod
rename to src/config/go.mod
diff --git a/config/go.sum b/src/config/go.sum
similarity index 100%
rename from config/go.sum
rename to src/config/go.sum
diff --git a/config/loader.go b/src/config/loader.go
similarity index 100%
rename from config/loader.go
rename to src/config/loader.go
diff --git a/config/varpattern.go b/src/config/varpattern.go
similarity index 100%
rename from config/varpattern.go
rename to src/config/varpattern.go
diff --git a/style/go.mod b/src/style/go.mod
similarity index 60%
rename from style/go.mod
rename to src/style/go.mod
index aabb955..0548c10 100644
--- a/style/go.mod
+++ b/src/style/go.mod
@@ -2,7 +2,10 @@ module gitea.meta-tech.academy/go/core/style
 
 go 1.20
 
-require github.com/gookit/color v1.5.4
+require (
+	gitea.meta-tech.academy/go/core/util v0.0.0-20231102220428-c719e245b956
+	github.com/gookit/color v1.5.4
+)
 
 require (
 	github.com/xo/terminfo v0.0.0-20210125001918-ca9a967f8778 // indirect
diff --git a/style/go.sum b/src/style/go.sum
similarity index 77%
rename from style/go.sum
rename to src/style/go.sum
index ce86143..5cb28be 100644
--- a/style/go.sum
+++ b/src/style/go.sum
@@ -1,3 +1,5 @@
+gitea.meta-tech.academy/go/core/util v0.0.0-20231102220428-c719e245b956 h1:XxyPD/jBTPqrf2o1N3QRmw8fPgvP7G9Z9Ba3DgH/Uz0=
+gitea.meta-tech.academy/go/core/util v0.0.0-20231102220428-c719e245b956/go.mod h1:q+p8vM+aQ36GVspuTTupRBNDUKrsXCccx4k3f7IKfx8=
 github.com/davecgh/go-spew v1.1.1 h1:vj9j/u1bqnvCEfJOwUhtlOARqs3+rkHYY13jYWTU97c=
 github.com/gookit/color v1.5.4 h1:FZmqs7XOyGgCAxmWyPslpiok1k05wmY3SJTytgvYFs0=
 github.com/gookit/color v1.5.4/go.mod h1:pZJOeOS8DM43rXbp4AZo1n9zCU2qjpcRko0b6/QJi9w=
diff --git a/style/style.go b/src/style/style.go
similarity index 98%
rename from style/style.go
rename to src/style/style.go
index 7fce7cb..f29779f 100644
--- a/style/style.go
+++ b/src/style/style.go
@@ -3,7 +3,7 @@ package style
 import (
 	"fmt"
 	"strings"
-        "gitea.meta-tech.academy/go/core/util"
+	"gitea.meta-tech.academy/go/core/util"
 	"github.com/gookit/color"
 )
 
@@ -71,6 +71,7 @@ func NewStyleByDef(def string) *Style {
 		s = color.HEXStyle(c[0], c[1])
 	}
 	for _, elm := range o {
+
 		s.AddOpts(color.Color(util.str2int(elm, 10, 0)))
 	}
 	// s.Printf(" %-20s\n", d[KEY_STYLE_NAME])
diff --git a/sys/go.mod b/src/sys/go.mod
similarity index 100%
rename from sys/go.mod
rename to src/sys/go.mod
diff --git a/sys/go.sum b/src/sys/go.sum
similarity index 100%
rename from sys/go.sum
rename to src/sys/go.sum
diff --git a/sys/sys.go b/src/sys/sys.go
similarity index 100%
rename from sys/sys.go
rename to src/sys/sys.go
diff --git a/util/go.mod b/src/util/go.mod
similarity index 100%
rename from util/go.mod
rename to src/util/go.mod
diff --git a/util/util.go b/src/util/util.go
similarity index 100%
rename from util/util.go
rename to src/util/util.go