#AppContaCalorie1
{
   text-align: center;
}
body
{
   background-color: #FFFFFF;
   background-image: url(images/background.jpg);
   background-attachment: fixed;
   background-position: left top;
   background-repeat: repeat;
   background-size: 100% 100%;
}
#Header1 h1
{
   color: #3E3E3E;
}