sign in view created

mobile/app/src/main/res/layout/sign_in_fragment.xml

@@ -1,13 +1,60 @@
 <?xml version="1.0" encoding="utf-8"?>
-<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+<androidx.constraintlayout.widget.ConstraintLayout 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=".ui.signin.SignInFragment">
+    tools:context=".ui.signin.SignInFragment"
+    android:padding="16dp">
 
-    <TextView
+
+    <androidx.constraintlayout.widget.Guideline
+        android:id="@+id/guide_line_50"
+        android:layout_width="wrap_content"
+        android:layout_height="wrap_content"
+        android:orientation="horizontal"
+        app:layout_constraintGuide_percent="0.6" />
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/til_username"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:errorEnabled="true"
+        app:layout_constraintBottom_toBottomOf="@id/guide_line_50">
+
+        <EditText
+            android:id="@+id/et_username"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:hint="Username" />
+
+
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <com.google.android.material.textfield.TextInputLayout
+        android:id="@+id/til_password"
+        android:layout_width="match_parent"
+        android:layout_height="wrap_content"
+        app:errorEnabled="true"
+        app:layout_constraintTop_toTopOf="@id/guide_line_50"
+        app:passwordToggleEnabled="true"
+        tools:layout_editor_absoluteX="0dp">
+
+        <EditText
+            android:id="@+id/et_password"
+            android:layout_width="match_parent"
+            android:layout_height="wrap_content"
+            android:hint="Password"
+            android:inputType="textPassword" />
+
+
+    </com.google.android.material.textfield.TextInputLayout>
+
+    <Button
+        android:id="@+id/btn_login"
         android:layout_width="match_parent"
-        android:layout_height="match_parent"
-        android:text="Hello" />
+        android:layout_height="wrap_content"
+        android:text="Login"
+        app:layout_constraintTop_toBottomOf="@id/til_password" />
 
-</FrameLayout>
+</androidx.constraintlayout.widget.ConstraintLayout>