#main {
    width:100%;
    margin-bottom: 30px;/* border-top: 2px solid #ccc; */
    postion: relative;
    display: block;
    margin-left: auto;
	margin-right: auto;
}

.competition_iframe {

	width:800px;
	margin-left:auto;
	margin-right:auto;
	text-align:center;
}

.competition-div-margin-compenstation {

	margin-left: -70px;
}

.competition-div-big-font {

	margin-left:auto;
	margin-right:auto; 
	width:780px; 
	font-size:1.4em;
}

.competition-div-medium-font {

	margin-left:auto;
	margin-right:auto; 
	width:780px; 
	font-size:1.2em;
}

.competition-div-display-none {

	margin-left:auto;
	margin-right:auto; 
	width:780px; 
	display:none;
}

.competition-div {

	margin-left:auto;
	margin-right:auto; 
	width:780px; 
}