title: Div and transition to transparency
body: <p>I have a problem with the site:</p>
  
  <p><a href="http://mbprojects.designy.pl/projekty/galaktikafilm/slider/demo.php" rel="nofollow">http://mbprojects.designy.pl/projekty/galaktikafilm/slider/demo.php</a></p>
  
  <p>I do not know how to make the transition on both sides of the div with slider to transparency in css(?).</p>
  
  <p>Like here: </p>
  
  <p><a href="http://s24.postimg.org/vbvn9pzzp/Screen_shot_2013_03_22_at_15_20_58.jpg" rel="nofollow">http://s24.postimg.org/vbvn9pzzp/Screen_shot_2013_03_22_at_15_20_58.jpg</a></p>
  
  <p>I'll be grateful for a hint.</p>