title: Making an element solid?
body: <p>I mean, I want to make an element like  in html. You know, nothing goes wrong and it has its own division. But in all of my activities look like everything is just in one place. How can I do that? </p>
  
  <pre><code>&lt;?xml version="1.0" encoding="utf-8"?&gt;
  &lt;RelativeLayout
      xmlns:android="http://schemas.android.com/apk/res/android"
      xmlns:tools="http://schemas.android.com/tools"
      android:layout_width="match_parent"
      android:layout_height="match_parent"
      tools:context=".MainActivity"&gt;
  
      &lt;LinearLayout
          android:layout_width="fill_parent"
          android:layout_height="wrap_content"
          android:layout_alignParentTop="true"
          android:orientation="vertical"&gt;
  
          &lt;include
              android:id="@+id/toolbar"
              layout="@layout/toolbar"/&gt;
  
      &lt;/LinearLayout&gt;
  
      &lt;FrameLayout
          xmlns:app="http://schemas.android.com/apk/res-auto"
          android:layout_width="match_parent"
          android:layout_height="match_parent"&gt;
  
          &lt;com.blunderer.materialdesignlibrary.views.CardView
              android:id="@+id/cardview"
              android:layout_width="match_parent"
              android:layout_height="wrap_content"
              app:mdl_title="CardView"
              app:mdl_description="A Basic CardView"
              app:mdl_normalButton="Normal"
              app:mdl_highlightButton="Highlight"
              app:mdl_imagePosition="none"
              android:layout_margin="20dp"
              android:layout_marginTop="10dp"
              android:layout_marginBottom="0dp"/&gt;
  
  
          &lt;com.blunderer.materialdesignlibrary.views.CardView
              android:id="@+id/cardview2"
              android:layout_width="match_parent"
              android:layout_height="wrap_content"
              app:mdl_title="127.0.0.1:8080"
              app:mdl_description="Konum: Yerel\nPing: 0 ms"
              app:mdl_imagePosition="none"
              android:layout_margin="20dp"
              android:layout_marginTop="10dp"
              android:layout_marginBottom="0dp"/&gt;
  
      &lt;/FrameLayout&gt;
  
  &lt;/RelativeLayout&gt;
  </code></pre>
  
  <p>That's my xml. </p>