body {
  background-image: url(../images/background/sonnenuntergang.jpg) ;
  /*background-repeat: no-repeat ;*/
  background-position: center top ;
}



.body .container {
background-color: #DEDE16; /* change here */
}
  /*
  
border: 1px solid rgba(0, 0, 0, 0.15);
border-radius: 4px;
box-shadow: 0 0 6px rgba(0, 0, 0, 0.05);
padding: 20px;
}

*/