body{
  background-image: url('../pics/images/background.png');
  
 
}
#mainContainer .back-image{
   position: fixed;
  top: 0rem;
  left: 0rem;
}
#mainContainer #div{
   width: 100%;
   margin-top: 10%;
}
#mainContainer .title{ 
   text-align: center;
   color: yellow;
   width: 100%;
   background: transparent;
   font-size: 2rem;
   font-weight: bold;
}
#mainContainer .label{
  margin-top: 2rem;
   text-align: center;
   color: white;
   width: 100%;
   background: transparent;
   font-size: 1.5rem;
}