.container{
margin-top:20px;
margin-left:auto;
margin-right:auto;
padding: 0px;
}

.container .main{
	background-image:url(img/main_bg.jpg);
	background-repeat: no-repeat;
	padding:0px;
}

.btn_block{
margin-top: 258px;
margin-left: 294px;
}

.btn_block .btn{
margin-bottom: 12px;
}