title: Add bigger margin to EditText in Android AlertDialog
body: <p>I have an EditText inside an AlertDialog. It looks like this.</p>
  
  <p><img src="https://i.stack.imgur.com/cv8WC.png" alt="enter image description here"></p>
  
  <p>See where it says tddjdjck and how it is indented quite a lot. That is what I want (I used <code>setPadding</code> with left and right set to 50), but I also want the blue line under it to be indented too. How do I do that?</p>
  
  <p>The code I am using is below:</p>
  
  <pre><code>            final AlertDialog.Builder alert = new AlertDialog.Builder(thisActivity);
              final EditText input = new EditText(thisActivity);
              input.setSingleLine();
              input.setPadding(50, 0, 50, 0);
  
              alert.setTitle("by...");
              alert.setMessage("enter the name of the person who did:");
              alert.setView(input);
              alert.setPositiveButton("Ok", new DialogInterface.OnClickListener() {
                  public void onClick(DialogInterface dialog, int whichButton) {
                      String value = input.getText().toString().trim();
  
                  }
              });
  
              alert.setNegativeButton("Cancel", new DialogInterface.OnClickListener() {
                  public void onClick(DialogInterface dialog, int whichButton) {
                      dialog.cancel();
                  }
              });
              alert.show();  
  </code></pre>
  
  <p>Thank you</p>