diff --git a/app/src/main/res/layout/activity_login.xml b/app/src/main/res/layout/activity_login.xml
index d998fe4..a46e775 100644
--- a/app/src/main/res/layout/activity_login.xml
+++ b/app/src/main/res/layout/activity_login.xml
@@ -38,24 +38,28 @@
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
             android:layout_marginHorizontal="13.3dp"
-            android:hint="이메일"
-            app:boxBackgroundColor="@color/color_cc333333"
+            android:layout_marginTop="20dp"
+            android:background="@drawable/bg_round_corner_6_7_cc333333"
+            android:hint=""
+            android:textColorHint="@color/color_777777"
             app:boxBackgroundMode="filled"
-            app:boxCornerRadiusBottomEnd="6.7dp"
-            app:boxCornerRadiusBottomStart="6.7dp"
-            app:boxCornerRadiusTopEnd="6.7dp"
-            app:boxCornerRadiusTopStart="6.7dp"
-            app:boxStrokeColor="@color/color_cc333333">
+            app:boxStrokeWidth="0dp"
+            app:boxStrokeWidthFocused="0dp"
+            app:hintEnabled="false"
+            app:hintTextColor="@color/color_777777">
 
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/et_email"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
+                android:background="@android:color/transparent"
                 android:fontFamily="@font/gmarket_sans_medium"
+                android:hint="이메일"
                 android:importantForAutofill="no"
                 android:inputType="textEmailAddress"
-                android:paddingVertical="16dp"
+                android:paddingVertical="18dp"
                 android:textColor="@color/color_eeeeee"
+                android:textColorHint="@color/color_777777"
                 android:textSize="15sp" />
         </com.google.android.material.textfield.TextInputLayout>
 
@@ -64,25 +68,29 @@
             android:layout_height="wrap_content"
             android:layout_marginHorizontal="13.3dp"
             android:layout_marginTop="16dp"
-            android:hint="비밀번호"
-            app:boxBackgroundColor="@color/color_cc333333"
+            android:background="@drawable/bg_round_corner_6_7_cc333333"
+            android:hint=""
+            android:textColorHint="@color/color_777777"
             app:boxBackgroundMode="filled"
-            app:boxCornerRadiusBottomEnd="6.7dp"
-            app:boxCornerRadiusBottomStart="6.7dp"
-            app:boxCornerRadiusTopEnd="6.7dp"
-            app:boxCornerRadiusTopStart="6.7dp"
-            app:boxStrokeColor="@color/color_cc333333"
-            app:endIconMode="password_toggle">
+            app:boxStrokeWidth="0dp"
+            app:boxStrokeWidthFocused="0dp"
+            app:endIconMode="password_toggle"
+            app:hintEnabled="false"
+            app:hintTextColor="@color/color_777777">
 
             <com.google.android.material.textfield.TextInputEditText
                 android:id="@+id/et_password"
                 android:layout_width="match_parent"
                 android:layout_height="wrap_content"
+                android:background="@android:color/transparent"
                 android:fontFamily="@font/gmarket_sans_medium"
+                android:hint="비밀번호"
                 android:imeOptions="actionDone"
+                android:importantForAutofill="no"
                 android:inputType="textPassword"
-                android:paddingVertical="16dp"
+                android:paddingVertical="18dp"
                 android:textColor="@color/color_eeeeee"
+                android:textColorHint="@color/color_777777"
                 android:textSize="15sp" />
         </com.google.android.material.textfield.TextInputLayout>
 
diff --git a/app/src/main/res/layout/activity_signup.xml b/app/src/main/res/layout/activity_signup.xml
index e83d642..91defdd 100644
--- a/app/src/main/res/layout/activity_signup.xml
+++ b/app/src/main/res/layout/activity_signup.xml
@@ -28,24 +28,27 @@
                 android:layout_height="wrap_content"
                 android:layout_marginHorizontal="13.3dp"
                 android:layout_marginTop="20dp"
-                android:hint="이메일"
-                app:boxBackgroundColor="@color/color_cc333333"
+                android:background="@drawable/bg_round_corner_6_7_cc333333"
+                android:hint=""
+                android:textColorHint="@color/color_777777"
                 app:boxBackgroundMode="filled"
-                app:boxCornerRadiusBottomEnd="6.7dp"
-                app:boxCornerRadiusBottomStart="6.7dp"
-                app:boxCornerRadiusTopEnd="6.7dp"
-                app:boxCornerRadiusTopStart="6.7dp"
-                app:boxStrokeColor="@color/color_cc333333">
+                app:boxStrokeWidth="0dp"
+                app:boxStrokeWidthFocused="0dp"
+                app:hintEnabled="false"
+                app:hintTextColor="@color/color_777777">
 
                 <com.google.android.material.textfield.TextInputEditText
                     android:id="@+id/et_email"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:background="@android:color/transparent"
                     android:fontFamily="@font/gmarket_sans_medium"
+                    android:hint="이메일"
                     android:importantForAutofill="no"
                     android:inputType="textEmailAddress"
-                    android:paddingVertical="16dp"
+                    android:paddingVertical="18dp"
                     android:textColor="@color/color_eeeeee"
+                    android:textColorHint="@color/color_777777"
                     android:textSize="15sp" />
             </com.google.android.material.textfield.TextInputLayout>
 
@@ -54,25 +57,29 @@
                 android:layout_height="wrap_content"
                 android:layout_marginHorizontal="13.3dp"
                 android:layout_marginTop="16dp"
-                android:hint="비밀번호"
-                app:boxBackgroundColor="@color/color_cc333333"
+                android:background="@drawable/bg_round_corner_6_7_cc333333"
+                android:hint=""
+                android:textColorHint="@color/color_777777"
                 app:boxBackgroundMode="filled"
-                app:boxCornerRadiusBottomEnd="6.7dp"
-                app:boxCornerRadiusBottomStart="6.7dp"
-                app:boxCornerRadiusTopEnd="6.7dp"
-                app:boxCornerRadiusTopStart="6.7dp"
-                app:boxStrokeColor="@color/color_cc333333"
-                app:endIconMode="password_toggle">
+                app:boxStrokeWidth="0dp"
+                app:boxStrokeWidthFocused="0dp"
+                app:endIconMode="password_toggle"
+                app:hintEnabled="false"
+                app:hintTextColor="@color/color_777777">
 
                 <com.google.android.material.textfield.TextInputEditText
                     android:id="@+id/et_password"
                     android:layout_width="match_parent"
                     android:layout_height="wrap_content"
+                    android:background="@android:color/transparent"
                     android:fontFamily="@font/gmarket_sans_medium"
+                    android:hint="비밀번호"
                     android:imeOptions="actionDone"
+                    android:importantForAutofill="no"
                     android:inputType="textPassword"
-                    android:paddingVertical="16dp"
+                    android:paddingVertical="18dp"
                     android:textColor="@color/color_eeeeee"
+                    android:textColorHint="@color/color_777777"
                     android:textSize="15sp" />
             </com.google.android.material.textfield.TextInputLayout>