body {
    background-color: #bac48c;
}



/* set a max-width for horizontal fluid layout and make it centered */
.container-fluid {
   margin-right: auto;
   margin-left: auto;
   max-width: 1040px;
   margin-top: 20px;
 }


/* margin left/right auto and display block to make header img class center */
.header {
	margin-top: 10px;
	margin-bottom: 10px;
	margin-left: auto;
	margin-right: auto;
	height: auto;
	max-width: 100%;
	display: block;
}