title: Button changes size on hover and focus
body: <p>I created new css file to apply to my button. Also in scene builder I've in Text options I've changed text size and color. Button changed its appearence correctly but now when I hover around it or change focus it changes it size (when button is focused it gets smaller, and when its out of focus it's get bigger unless you hover mouse above it). Why is that? Is it because some default button behaviour? If yes how can I disable that?</p>
  
  <p>This is my css code, it's very simple:</p>
  
  <pre><code>.button1 {
      -fx-background-color: #4CAF50; /* Green */
      -fx-border: none;
      -fx-padding: 15px 32px;
      -fx-text-align: center;
      -fx-text-decoration: none;
      -fx-display: inline-block;
      -fx-font-weight: bold;
  }
  </code></pre>