diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index c94e863..b437570 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -17,7 +17,7 @@
         android:label="@string/app_name"
         android:roundIcon="@mipmap/ic_launcher_round"
         android:supportsRtl="true"
-        android:theme="@style/AppTheme">
+        android:theme="@style/Theme.AppCompat.Light.NoActionBar" >
 
         <!--無効化の際に<activity></activity>コメントアウトか消すといい-->
         <!--start-->
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/LoginFragment.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/LoginFragment.java
index a39069b..fd3e695 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/LoginFragment.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/LoginFragment.java
@@ -3,9 +3,12 @@
 
 import android.os.Bundle;
 import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentTransaction;
 import android.view.LayoutInflater;
 import android.view.View;
 import android.view.ViewGroup;
+import android.widget.Button;
 
 import org.ntlab.radishforandroidstudio.R;
 
@@ -15,6 +18,30 @@
     public View onCreateView(LayoutInflater inflater, ViewGroup container,
                              Bundle savedInstanceState) {
         // Inflate the layout for this fragment
-        return inflater.inflate(R.layout.login, container, false);
+        return inflater.inflate(R.layout.login_fragment, container, false);
+
+    }
+
+    //↓↓↓↓↓↓↓↓画面遷移↓↓↓↓↓↓↓↓
+    @Override
+    public void onStart() {
+        super.onStart();
+
+        Button button = (Button)getActivity().findViewById(R.id.signUP1);
+        button.setOnClickListener(new View.OnClickListener() {
+
+            @Override
+            public void onClick(View v) {
+                //Toast.makeText(getActivity(), "hoge!", Toast.LENGTH_SHORT).show();
+
+                FragmentManager manager = getFragmentManager();
+                FragmentTransaction transaction = manager.beginTransaction();
+
+                transaction.replace(R.id.fragment_place, new SignUpFragment());
+
+                transaction.commit();
+            }
+        });
+
     }
 }
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/MainActivity.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/MainActivity.java
index 9e21f6f..d56721c 100644
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/MainActivity.java
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/MainActivity.java
@@ -23,18 +23,4 @@
 
     }
 
-
-
-//    public void ChangeFragment(View view) {
-//        Fragment fragment;
-//        //inportに注意：import android.support.v4.app.Fragment;
-//
-//
-//        if (view == findViewById(R.id.loginButton)) {
-//            fragment = new LoginFragment();
-//            getSupportFragmentManager().beginTransaction()
-//                    .replace(R.id.fragment_place, fragment)
-//                    .commit();
-//        }
-//    }
 }
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/SighUpFragment.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/SighUpFragment.java
deleted file mode 100644
index 72dd7ab..0000000
--- a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/SighUpFragment.java
+++ /dev/null
@@ -1,21 +0,0 @@
-package org.ntlab.radishforandroidstudio.cactusClient;
-
-
-import android.os.Bundle;
-import android.support.v4.app.Fragment;
-import android.view.LayoutInflater;
-import android.view.View;
-import android.view.ViewGroup;
-
-import org.ntlab.radishforandroidstudio.R;
-
-public class SighUpFragment extends Fragment {
-
-    @Override
-    public View onCreateView(LayoutInflater inflater, ViewGroup container,
-                             Bundle savedInstanceState) {
-        // Inflate the layout for this fragment
-        return inflater.inflate(R.layout.sigh_up_fragment, container, false);
-
-    }
-}
diff --git a/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/SignUpFragment.java b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/SignUpFragment.java
new file mode 100644
index 0000000..cd6e99f
--- /dev/null
+++ b/app/src/main/java/org/ntlab/radishforandroidstudio/cactusClient/SignUpFragment.java
@@ -0,0 +1,47 @@
+package org.ntlab.radishforandroidstudio.cactusClient;
+
+
+import android.os.Bundle;
+import android.support.v4.app.Fragment;
+import android.support.v4.app.FragmentManager;
+import android.support.v4.app.FragmentTransaction;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+import android.widget.Button;
+
+import org.ntlab.radishforandroidstudio.R;
+
+public class SignUpFragment extends Fragment {
+
+    @Override
+    public View onCreateView(LayoutInflater inflater, ViewGroup container,
+                             Bundle savedInstanceState) {
+        // Inflate the layout for this fragment
+        return inflater.inflate(R.layout.sign_up_fragment, container, false);
+
+    }
+
+    //↓↓↓↓↓↓↓↓画面遷移↓↓↓↓↓↓↓↓
+    @Override
+    public void onStart() {
+        super.onStart();
+
+        Button button = (Button)getActivity().findViewById(R.id.LoginButton2);
+        button.setOnClickListener(new View.OnClickListener() {
+
+            @Override
+            public void onClick(View v) {
+                //Toast.makeText(getActivity(), "hoge!", Toast.LENGTH_SHORT).show();
+
+                FragmentManager manager = getFragmentManager();
+                FragmentTransaction transaction = manager.beginTransaction();
+
+                transaction.replace(R.id.fragment_place, new LoginFragment());
+
+                transaction.commit();
+            }
+        });
+
+    }
+}
diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
index c5ea249..a3ae61b 100644
--- a/app/src/main/res/layout/activity_main.xml
+++ b/app/src/main/res/layout/activity_main.xml
@@ -15,7 +15,8 @@
         app:layout_constraintBottom_toBottomOf="parent"
         app:layout_constraintEnd_toEndOf="parent"
         app:layout_constraintStart_toStartOf="parent"
-        app:layout_constraintTop_toTopOf="parent" />
+        app:layout_constraintTop_toTopOf="parent"
+        tools:layout="@layout/activity_main" />
 
 
 </android.support.constraint.ConstraintLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/login.xml b/app/src/main/res/layout/login.xml
deleted file mode 100644
index 17221f5..0000000
--- a/app/src/main/res/layout/login.xml
+++ /dev/null
@@ -1,62 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    tools:context=".cactusClient.LoginFragment">
-
-    <Button
-        android:id="@+id/signUp"
-        android:layout_width="300dp"
-        android:layout_height="40dp"
-        android:layout_alignParentBottom="true"
-        android:layout_centerHorizontal="true"
-        android:layout_marginBottom="42dp"
-        android:text="Sign up" />
-
-    <Button
-        android:id="@+id/login"
-        android:layout_width="300dp"
-        android:layout_height="40dp"
-        android:layout_alignParentBottom="true"
-        android:layout_centerHorizontal="true"
-        android:layout_marginBottom="90dp"
-        android:text="Login" />
-
-    <EditText
-        android:id="@+id/inputEmailAdress"
-        android:layout_width="300dp"
-        android:layout_height="40dp"
-        android:layout_below="@+id/EmailAddress"
-        android:layout_centerHorizontal="true"
-        android:ems="10"
-        android:inputType="textEmailAddress"
-        android:text="Email. address@email.com" />
-
-    <EditText
-        android:id="@+id/inputPassword"
-        android:layout_width="300dp"
-        android:layout_height="40dp"
-        android:layout_centerInParent="true"
-        android:ems="10"
-        android:inputType="textPassword" />
-
-    <TextView
-        android:id="@+id/EmailAddress"
-        android:layout_width="wrap_content"
-        android:layout_height="20dp"
-        android:layout_alignParentTop="true"
-        android:layout_alignStart="@+id/signUp"
-        android:layout_marginTop="41dp"
-        android:text="Email address" />
-
-    <TextView
-        android:id="@+id/password"
-        android:layout_width="wrap_content"
-        android:layout_height="20dp"
-        android:layout_above="@+id/inputPassword"
-        android:layout_alignStart="@+id/signUp"
-        android:text="Password" />
-
-</RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/login_fragment.xml b/app/src/main/res/layout/login_fragment.xml
new file mode 100644
index 0000000..ee85436
--- /dev/null
+++ b/app/src/main/res/layout/login_fragment.xml
@@ -0,0 +1,64 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/LoginFragment"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@android:color/background_light"
+    tools:context=".cactusClient.LoginFragment">
+
+    <Button
+        android:id="@+id/signUP1"
+        android:layout_width="292dp"
+        android:layout_height="40dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="19dp"
+        android:text="Sign up" />
+
+    <Button
+        android:id="@+id/login"
+        android:layout_width="300dp"
+        android:layout_height="40dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="74dp"
+        android:text="Login" />
+
+    <EditText
+        android:id="@+id/inputEmailAddress"
+        android:layout_width="300dp"
+        android:layout_height="40dp"
+        android:layout_below="@+id/EmailAddress"
+        android:layout_centerHorizontal="true"
+        android:ems="10"
+        android:inputType="textEmailAddress"
+        android:text="Email. address@email.com" />
+
+    <EditText
+        android:id="@+id/inputPassword"
+        android:layout_width="300dp"
+        android:layout_height="40dp"
+        android:layout_centerInParent="true"
+        android:ems="10"
+        android:inputType="textPassword" />
+
+    <TextView
+        android:id="@+id/EmailAddress"
+        android:layout_width="wrap_content"
+        android:layout_height="20dp"
+        android:layout_alignParentTop="true"
+        android:layout_alignStart="@+id/signUP1"
+        android:layout_marginTop="41dp"
+        android:text="Email address" />
+
+    <TextView
+        android:id="@+id/password"
+        android:layout_width="wrap_content"
+        android:layout_height="20dp"
+        android:layout_above="@+id/inputPassword"
+        android:layout_alignStart="@+id/signUP1"
+        android:text="Password" />
+
+</RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/sigh_up_fragment.xml b/app/src/main/res/layout/sigh_up_fragment.xml
deleted file mode 100644
index ea9b2ac..0000000
--- a/app/src/main/res/layout/sigh_up_fragment.xml
+++ /dev/null
@@ -1,97 +0,0 @@
-<?xml version="1.0" encoding="utf-8"?>
-<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
-    xmlns:app="http://schemas.android.com/apk/res-auto"
-    xmlns:tools="http://schemas.android.com/tools"
-    android:layout_width="match_parent"
-    android:layout_height="match_parent"
-    android:background="@android:color/background_light"
-    tools:context=".cactusClient.SighUpFragment">
-
-    <EditText
-        android:id="@+id/inputPassword2"
-        android:layout_width="300dp"
-        android:layout_height="40dp"
-        android:layout_below="@+id/password"
-        android:layout_centerHorizontal="true"
-        android:ems="10"
-        android:inputType="textPassword" />
-
-    <TextView
-        android:id="@+id/password2"
-        android:layout_width="wrap_content"
-        android:layout_height="20dp"
-        android:layout_alignStart="@+id/signUp"
-        android:layout_below="@+id/inputPassword2"
-        android:text="check Password" />
-
-    <Button
-        android:id="@+id/signUp"
-        android:layout_width="305dp"
-        android:layout_height="40dp"
-        android:layout_alignParentBottom="true"
-        android:layout_centerHorizontal="true"
-        android:text="Sign up" />
-
-    <EditText
-        android:id="@+id/inputEmailAdress"
-        android:layout_width="300dp"
-        android:layout_height="40dp"
-        android:layout_below="@+id/EmailAddress"
-        android:layout_centerHorizontal="true"
-        android:ems="10"
-        android:inputType="textEmailAddress"
-        android:text="Email. address@email.com" />
-
-    <EditText
-        android:id="@+id/inputPassword"
-        android:layout_width="300dp"
-        android:layout_height="40dp"
-        android:layout_below="@+id/password2"
-        android:layout_centerHorizontal="true"
-        android:ems="10"
-        android:inputType="textPassword" />
-
-    <TextView
-        android:id="@+id/EmailAddress"
-        android:layout_width="wrap_content"
-        android:layout_height="20dp"
-        android:layout_alignStart="@+id/signUp"
-        android:layout_below="@+id/editText"
-        android:text="Email address" />
-
-    <TextView
-        android:id="@+id/password"
-        android:layout_width="wrap_content"
-        android:layout_height="20dp"
-        android:layout_alignStart="@+id/signUp"
-        android:layout_below="@+id/inputEmailAdress"
-        android:text="Password" />
-
-    <TextView
-        android:id="@+id/UserID"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_alignParentTop="true"
-        android:layout_alignStart="@+id/signUp"
-        android:layout_marginTop="14dp"
-        android:text="UserID" />
-
-    <EditText
-        android:id="@+id/editText"
-        android:layout_width="wrap_content"
-        android:layout_height="wrap_content"
-        android:layout_alignStart="@+id/signUp"
-        android:layout_below="@+id/UserID"
-        android:ems="10"
-        android:inputType="textPersonName"
-        android:text="Please enter UserID" />
-
-    <Button
-        android:id="@+id/LoginButton"
-        android:layout_width="103dp"
-        android:layout_height="40dp"
-        android:layout_alignParentBottom="true"
-        android:layout_toEndOf="@+id/signUp"
-        android:text="Login" />
-
-</RelativeLayout>
\ No newline at end of file
diff --git a/app/src/main/res/layout/sign_up_fragment.xml b/app/src/main/res/layout/sign_up_fragment.xml
new file mode 100644
index 0000000..32c2844
--- /dev/null
+++ b/app/src/main/res/layout/sign_up_fragment.xml
@@ -0,0 +1,100 @@
+<?xml version="1.0" encoding="utf-8"?>
+<RelativeLayout xmlns:android="http://schemas.android.com/apk/res/android"
+    xmlns:app="http://schemas.android.com/apk/res-auto"
+    xmlns:tools="http://schemas.android.com/tools"
+    android:id="@+id/SignUpFragment"
+    android:layout_width="match_parent"
+    android:layout_height="match_parent"
+    android:background="@android:color/background_light"
+    tools:context=".cactusClient.SignUpFragment">
+
+    <EditText
+        android:id="@+id/inputPassword"
+        android:layout_width="300dp"
+        android:layout_height="40dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="107dp"
+        android:ems="10"
+        android:inputType="textPassword" />
+
+    <TextView
+        android:id="@+id/password"
+        android:layout_width="wrap_content"
+        android:layout_height="20dp"
+        android:layout_above="@+id/inputPassword"
+        android:layout_alignStart="@+id/inputPassword"
+        android:text="check Password" />
+
+    <Button
+        android:id="@+id/signUp2"
+        android:layout_width="305dp"
+        android:layout_height="40dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:text="Sign up" />
+
+    <EditText
+        android:id="@+id/inputEmailAddress2"
+        android:layout_width="300dp"
+        android:layout_height="40dp"
+        android:layout_below="@+id/EmailAddress"
+        android:layout_centerHorizontal="true"
+        android:ems="10"
+        android:inputType="textEmailAddress"
+        android:text="Email. address@email.com" />
+
+    <EditText
+        android:id="@+id/inputPassword"
+        android:layout_width="300dp"
+        android:layout_height="40dp"
+        android:layout_alignParentBottom="true"
+        android:layout_centerHorizontal="true"
+        android:layout_marginBottom="48dp"
+        android:ems="10"
+        android:inputType="textPassword" />
+
+    <TextView
+        android:id="@+id/EmailAddress"
+        android:layout_width="wrap_content"
+        android:layout_height="20dp"
+        android:layout_alignStart="@+id/inputPassword"
+        android:layout_below="@+id/editText"
+        android:text="Email address" />
+
+    <TextView
+        android:id="@+id/password"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignStart="@+id/inputPassword"
+        android:layout_centerVertical="true"
+        android:text="Password" />
+
+    <TextView
+        android:id="@+id/UserID"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:layout_alignParentTop="true"
+        android:layout_alignStart="@+id/inputPassword"
+        android:layout_marginTop="12dp"
+        android:text="UserID" />
+
+    <EditText
+        android:id="@+id/editText"
+        android:layout_width="wrap_content"
+        android:layout_height="40dp"
+        android:layout_alignStart="@+id/inputPassword"
+        android:layout_below="@+id/UserID"
+        android:ems="10"
+        android:inputType="textPersonName"
+        android:text="Please enter UserID" />
+
+    <Button
+        android:id="@+id/LoginButton2"
+        android:layout_width="103dp"
+        android:layout_height="40dp"
+        android:layout_alignParentBottom="true"
+        android:layout_toEndOf="@+id/inputPassword"
+        android:text="Login" />
+
+</RelativeLayout>
\ No newline at end of file