diff --git a/app/src/main/java/com/example/shoesapptest/ui/common/CommonButton.kt b/app/src/main/java/com/example/shoesapptest/ui/common/CommonButton.kt
new file mode 100644
index 0000000..7c54ce8
--- /dev/null
+++ b/app/src/main/java/com/example/shoesapptest/ui/common/CommonButton.kt
@@ -0,0 +1,2 @@
+package com.example.shoesapptest.ui.common
+
diff --git a/app/src/main/java/com/example/shoesapptest/ui/common/CommonTextField.kt b/app/src/main/java/com/example/shoesapptest/ui/common/CommonTextField.kt
new file mode 100644
index 0000000..2ed45a8
--- /dev/null
+++ b/app/src/main/java/com/example/shoesapptest/ui/common/CommonTextField.kt
@@ -0,0 +1,2 @@
+package com.example.shoesapptest.ui.screen.signin.component
+
diff --git a/app/src/main/java/com/example/shoesapptest/screen/ForgotPasswordScreen.kt b/app/src/main/java/com/example/shoesapptest/ui/screen/forgotscreen/ForgotPasswordScreen.kt
similarity index 100%
rename from app/src/main/java/com/example/shoesapptest/screen/ForgotPasswordScreen.kt
rename to app/src/main/java/com/example/shoesapptest/ui/screen/forgotscreen/ForgotPasswordScreen.kt
diff --git a/app/src/main/java/com/example/shoesapptest/screen/RegistrationScreen.kt b/app/src/main/java/com/example/shoesapptest/ui/screen/registrationscreen/RegistrationScreen.kt
similarity index 100%
rename from app/src/main/java/com/example/shoesapptest/screen/RegistrationScreen.kt
rename to app/src/main/java/com/example/shoesapptest/ui/screen/registrationscreen/RegistrationScreen.kt
diff --git a/app/src/main/java/com/example/shoesapptest/ui/screen/signin/SignInState.kt b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/SignInState.kt
new file mode 100644
index 0000000..37be426
--- /dev/null
+++ b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/SignInState.kt
@@ -0,0 +1,3 @@
+package com.example.shoesapptest.ui.screen.signin
+
+data class SignInState()
diff --git a/app/src/main/java/com/example/shoesapptest/ui/screen/signin/SignInViewModel.kt b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/SignInViewModel.kt
new file mode 100644
index 0000000..8927f04
--- /dev/null
+++ b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/SignInViewModel.kt
@@ -0,0 +1,4 @@
+package com.example.shoesapptest.ui.screen.signin
+
+class SignInViewModel {
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/example/shoesapptest/screen/SigninScreen.kt b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/SigninScreen.kt
similarity index 100%
rename from app/src/main/java/com/example/shoesapptest/screen/SigninScreen.kt
rename to app/src/main/java/com/example/shoesapptest/ui/screen/signin/SigninScreen.kt
diff --git a/app/src/main/java/com/example/shoesapptest/ui/screen/signin/component/AuthButton.kt b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/component/AuthButton.kt
new file mode 100644
index 0000000..2ed45a8
--- /dev/null
+++ b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/component/AuthButton.kt
@@ -0,0 +1,2 @@
+package com.example.shoesapptest.ui.screen.signin.component
+
diff --git a/app/src/main/java/com/example/shoesapptest/ui/screen/signin/component/AuthTextField.kt b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/component/AuthTextField.kt
new file mode 100644
index 0000000..2ed45a8
--- /dev/null
+++ b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/component/AuthTextField.kt
@@ -0,0 +1,2 @@
+package com.example.shoesapptest.ui.screen.signin.component
+
diff --git a/app/src/main/java/com/example/shoesapptest/ui/screen/signin/component/TitleWithSubtitleText.kt b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/component/TitleWithSubtitleText.kt
new file mode 100644
index 0000000..2ed45a8
--- /dev/null
+++ b/app/src/main/java/com/example/shoesapptest/ui/screen/signin/component/TitleWithSubtitleText.kt
@@ -0,0 +1,2 @@
+package com.example.shoesapptest.ui.screen.signin.component
+