diff --git a/src/main/res/layout/layout_main.xml b/src/main/res/layout/layout_main.xml
index b8039e6b..7cbd6231 100644
--- a/src/main/res/layout/layout_main.xml
+++ b/src/main/res/layout/layout_main.xml
@@ -27,9 +27,10 @@
                   android:paddingEnd="72dip"
                   android:layout_width="wrap_content"
                   android:layout_height="wrap_content"/>
-        <android.support.v7.widget.GridLayout android:layout_width="match_parent"
-                                              android:layout_height="wrap_content"
-                                              app:columnCount="4">
+        <com.github.shadowsocks.widget.BoundedGridLayout android:layout_width="match_parent"
+                                                         android:layout_height="wrap_content"
+                                                         app:bounded_width="288dp"
+                                                         app:columnCount="4">
             <TextView app:layout_column="0" style="@style/TextAppearance.AppCompat.Body2"
                       android:ellipsize="marquee" android:text="@string/sent"
                       android:layout_width="wrap_content" android:layout_height="wrap_content"
@@ -63,7 +64,7 @@
                       android:textColor="?android:attr/textColorSecondary" android:ellipsize="marquee"
                       android:layout_width="0dp" android:layout_height="wrap_content" app:layout_columnWeight="1"
                       app:layout_gravity="fill_horizontal" android:gravity="end"/>
-        </android.support.v7.widget.GridLayout>
+        </com.github.shadowsocks.widget.BoundedGridLayout>
     </LinearLayout>
     <com.github.jorgecastilloprz.FABProgressCircle android:id="@+id/fabProgressCircle"
                                                    app:reusable="true"
diff --git a/src/main/res/layout/layout_profiles.xml b/src/main/res/layout/layout_profiles.xml
index 33dd16ed..4e90d3bb 100644
--- a/src/main/res/layout/layout_profiles.xml
+++ b/src/main/res/layout/layout_profiles.xml
@@ -10,5 +10,6 @@
                                             android:layout_height="0dp"
                                             android:layout_weight="1"
                                             android:paddingBottom="32dp"
+                                            android:clipChildren="false"
                                             android:clipToPadding="false"/>
 </LinearLayout>
diff --git a/src/main/res/layout/layout_profiles_item.xml b/src/main/res/layout/layout_profiles_item.xml
index 5ce26fd1..4ece9771 100644
--- a/src/main/res/layout/layout_profiles_item.xml
+++ b/src/main/res/layout/layout_profiles_item.xml
@@ -1,77 +1,82 @@
 <?xml version="1.0" encoding="utf-8"?>
 <!-- Based on: https://github.com/android/platform_frameworks_base/blob/505e3ab/core/res/res/layout/simple_list_item_2.xml -->
-<android.support.v7.widget.CardView xmlns:android="http://schemas.android.com/apk/res/android"
-                                    xmlns:app="http://schemas.android.com/apk/res-auto"
-                                    android:layout_width="match_parent"
-                                    android:layout_height="wrap_content"
-                                    android:background="@drawable/background_selectable"
-                                    android:layout_marginTop="8dp"
-                                    android:layout_marginStart="8dp"
-                                    android:layout_marginEnd="8dp"
-                                    android:id="@+id/indicator">
-    <LinearLayout android:layout_width="match_parent"
-        android:layout_height="wrap_content"
-        android:orientation="vertical"
-        android:padding="8dp"
-        android:focusable="true"
-        android:nextFocusRight="@+id/edit"
-        android:id="@+id/content"
-        android:background="?android:attr/selectableItemBackground">
+<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android"
+             xmlns:app="http://schemas.android.com/apk/res-auto"
+             android:layout_width="match_parent"
+             android:layout_height="wrap_content">
+    <com.github.shadowsocks.widget.BoundedCardView android:layout_width="match_parent"
+                                                   android:layout_height="wrap_content"
+                                                   android:background="@drawable/background_selectable"
+                                                   android:layout_marginTop="8dp"
+                                                   android:layout_marginStart="8dp"
+                                                   android:layout_marginEnd="8dp"
+                                                   android:layout_gravity="center_horizontal"
+                                                   app:bounded_width="480dp"
+                                                   android:id="@+id/indicator">
         <LinearLayout android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:layout_marginStart="8dp"
-            android:id="@+id/container">
-            <TextView android:id="@+id/title"
-                android:layout_width="0dp"
+            android:orientation="vertical"
+            android:padding="8dp"
+            android:focusable="true"
+            android:nextFocusRight="@+id/edit"
+            android:id="@+id/content"
+            android:background="?android:attr/selectableItemBackground">
+            <LinearLayout android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:layout_gravity="center_vertical"
-                android:layout_weight="1"
-                android:textAppearance="?android:attr/textAppearanceLarge"
-                android:textColor="?android:attr/textColorPrimary"
-                android:gravity="center_vertical"
-                android:maxLines="2"
-                android:ellipsize="end"/>
-            <android.support.v7.widget.AppCompatImageView android:id="@+id/share"
-                                                          android:layout_width="wrap_content"
-                                                          android:layout_height="wrap_content"
-                                                          android:padding="4dp"
-                                                          android:layout_gravity="top"
-                                                          app:srcCompat="@drawable/ic_social_share"
-                                                          android:background="?attr/selectableItemBackgroundBorderless"
-                                                          android:contentDescription="Share"
-                                                          android:focusable="true"
-                                                          android:nextFocusLeft="@+id/container"/>
-            <android.support.v7.widget.AppCompatImageView android:id="@+id/edit"
-                android:layout_width="wrap_content"
+                android:layout_marginStart="8dp"
+                android:id="@+id/container">
+                <TextView android:id="@+id/title"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:layout_gravity="center_vertical"
+                    android:layout_weight="1"
+                    android:textAppearance="?android:attr/textAppearanceLarge"
+                    android:textColor="?android:attr/textColorPrimary"
+                    android:gravity="center_vertical"
+                    android:maxLines="2"
+                    android:ellipsize="end"/>
+                <android.support.v7.widget.AppCompatImageView android:id="@+id/share"
+                                                              android:layout_width="wrap_content"
+                                                              android:layout_height="wrap_content"
+                                                              android:padding="4dp"
+                                                              android:layout_gravity="top"
+                                                              app:srcCompat="@drawable/ic_social_share"
+                                                              android:background="?attr/selectableItemBackgroundBorderless"
+                                                              android:contentDescription="Share"
+                                                              android:focusable="true"
+                                                              android:nextFocusLeft="@+id/container"/>
+                <android.support.v7.widget.AppCompatImageView android:id="@+id/edit"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:padding="4dp"
+                    android:layout_gravity="top"
+                    app:srcCompat="@drawable/ic_image_edit"
+                    android:background="?attr/selectableItemBackgroundBorderless"
+                    android:contentDescription="Edit"
+                    android:focusable="true"/>
+            </LinearLayout>
+            <LinearLayout android:layout_width="match_parent"
                 android:layout_height="wrap_content"
-                android:padding="4dp"
-                android:layout_gravity="top"
-                app:srcCompat="@drawable/ic_image_edit"
-                android:background="?attr/selectableItemBackgroundBorderless"
-                android:contentDescription="Edit"
-                android:focusable="true"/>
+                android:layout_marginStart="8dp"
+                android:layout_marginTop="4dp"
+                android:id="@+id/details">
+                <TextView android:id="@+id/address"
+                    android:layout_width="0dp"
+                    android:layout_height="wrap_content"
+                    android:gravity="top"
+                    android:layout_weight="1"
+                    android:maxLines="2"
+                    android:ellipsize="end"
+                    android:textAppearance="?android:attr/textAppearanceSmall"
+                    android:textColor="?android:attr/textColorSecondary"/>
+                <TextView android:id="@+id/traffic"
+                    android:layout_width="wrap_content"
+                    android:layout_height="wrap_content"
+                    android:gravity="top"
+                    android:ellipsize="end"
+                    android:textAppearance="?android:attr/textAppearanceSmall"
+                    android:textColor="?android:attr/textColorSecondary"/>
+            </LinearLayout>
         </LinearLayout>
-        <LinearLayout android:layout_width="match_parent"
-            android:layout_height="wrap_content"
-            android:layout_marginStart="8dp"
-            android:layout_marginTop="4dp"
-            android:id="@+id/details">
-            <TextView android:id="@+id/address"
-                android:layout_width="0dp"
-                android:layout_height="wrap_content"
-                android:gravity="top"
-                android:layout_weight="1"
-                android:maxLines="2"
-                android:ellipsize="end"
-                android:textAppearance="?android:attr/textAppearanceSmall"
-                android:textColor="?android:attr/textColorSecondary"/>
-            <TextView android:id="@+id/traffic"
-                android:layout_width="wrap_content"
-                android:layout_height="wrap_content"
-                android:gravity="top"
-                android:ellipsize="end"
-                android:textAppearance="?android:attr/textAppearanceSmall"
-                android:textColor="?android:attr/textColorSecondary"/>
-        </LinearLayout>
-    </LinearLayout>
-</android.support.v7.widget.CardView>
+    </com.github.shadowsocks.widget.BoundedCardView>
+</FrameLayout>
diff --git a/src/main/res/values/attrs.xml b/src/main/res/values/attrs.xml
index fc9b5af9..0671660e 100644
--- a/src/main/res/values/attrs.xml
+++ b/src/main/res/values/attrs.xml
@@ -1,5 +1,9 @@
 <?xml version="1.0" encoding="utf-8"?>
 <resources>
+    <declare-styleable name="BoundedView">
+        <attr name="bounded_width" format="dimension" />
+        <attr name="bounded_height" format="dimension" />
+    </declare-styleable>
     <declare-styleable name="NumberPickerPreference">
         <attr name="max" format="integer" />
         <attr name="min" format="integer" />
diff --git a/src/main/scala/com/github/shadowsocks/ProfilesFragment.scala b/src/main/scala/com/github/shadowsocks/ProfilesFragment.scala
index ff7bf926..d04ab1f8 100644
--- a/src/main/scala/com/github/shadowsocks/ProfilesFragment.scala
+++ b/src/main/scala/com/github/shadowsocks/ProfilesFragment.scala
@@ -25,7 +25,7 @@ import java.util.GregorianCalendar
 import android.content._
 import android.os.{Bundle, Handler}
 import android.support.v4.content.LocalBroadcastManager
-import android.support.v7.widget.{DefaultItemAnimator, LinearLayoutManager, RecyclerView, Toolbar}
+import android.support.v7.widget._
 import android.support.v7.widget.RecyclerView.ViewHolder
 import android.support.v7.widget.helper.ItemTouchHelper
 import android.support.v7.widget.helper.ItemTouchHelper.SimpleCallback
diff --git a/src/main/scala/com/github/shadowsocks/widget/BoundedCardView.scala b/src/main/scala/com/github/shadowsocks/widget/BoundedCardView.scala
new file mode 100644
index 00000000..62a96382
--- /dev/null
+++ b/src/main/scala/com/github/shadowsocks/widget/BoundedCardView.scala
@@ -0,0 +1,12 @@
+package com.github.shadowsocks.widget
+
+import android.content.Context
+import android.support.v7.widget.CardView
+import android.util.AttributeSet
+
+/**
+  * @author Mygod
+  */
+class BoundedCardView(context: Context, attrs: AttributeSet) extends CardView(context, attrs) with BoundedView {
+  initAttrs(context, attrs)
+}
diff --git a/src/main/scala/com/github/shadowsocks/widget/BoundedGridLayout.scala b/src/main/scala/com/github/shadowsocks/widget/BoundedGridLayout.scala
new file mode 100644
index 00000000..a7a2a171
--- /dev/null
+++ b/src/main/scala/com/github/shadowsocks/widget/BoundedGridLayout.scala
@@ -0,0 +1,12 @@
+package com.github.shadowsocks.widget
+
+import android.content.Context
+import android.support.v7.widget.GridLayout
+import android.util.AttributeSet
+
+/**
+  * @author Mygod
+  */
+class BoundedGridLayout(context: Context, attrs: AttributeSet) extends GridLayout(context, attrs) with BoundedView {
+  initAttrs(context, attrs)
+}
diff --git a/src/main/scala/com/github/shadowsocks/widget/BoundedView.scala b/src/main/scala/com/github/shadowsocks/widget/BoundedView.scala
new file mode 100644
index 00000000..c9a3c3a9
--- /dev/null
+++ b/src/main/scala/com/github/shadowsocks/widget/BoundedView.scala
@@ -0,0 +1,32 @@
+package com.github.shadowsocks.widget
+
+import android.content.Context
+import android.util.AttributeSet
+import android.view.View
+import android.view.View.MeasureSpec
+import com.github.shadowsocks.R
+
+/**
+  * Based on: http://stackoverflow.com/a/6212120/2245107
+  *
+  * @author Mygod
+  */
+trait BoundedView extends View {
+  private var boundedWidth: Int = _
+  private var boundedHeight: Int = _
+
+  protected def initAttrs(context: Context, attrs: AttributeSet) {
+    val arr = context.obtainStyledAttributes(attrs, R.styleable.BoundedView)
+    boundedWidth = arr.getDimensionPixelSize(R.styleable.BoundedView_bounded_width, 0)
+    boundedHeight = arr.getDimensionPixelSize(R.styleable.BoundedView_bounded_height, 0)
+    arr.recycle()
+  }
+
+  override def onMeasure(widthMeasureSpec: Int, heightMeasureSpec: Int): Unit = super.onMeasure(
+    if (boundedWidth > 0 && boundedWidth < MeasureSpec.getSize(widthMeasureSpec))
+      MeasureSpec.makeMeasureSpec(boundedWidth, MeasureSpec.getMode(widthMeasureSpec))
+    else widthMeasureSpec,
+    if (boundedHeight > 0 && boundedHeight < MeasureSpec.getSize(heightMeasureSpec))
+      MeasureSpec.makeMeasureSpec(boundedHeight, MeasureSpec.getMode(heightMeasureSpec))
+    else heightMeasureSpec)
+}