html {
	        background: url(../img/bg1.jpg) no-repeat center center fixed;
	        -webkit-background-size: cover;
	        -moz-background-size: cover;
	        -o-background-size: cover;
	        background-size: cover;
		}

		#main_div {
			width:100%;
		}

		#header_txt {
			font-size:20px;
			margin:0 auto;
		}

		#preview_div {
			margin:10 auto;
			width:1000px;
			height:500px;
			overflow:auto;
			text-align:center;
		}

		#preview_tbl {
			margin: 10px auto;
    		border-collapse: collapse;
		}

		#preview_tbl td {
			border: 1px solid lightgray;
			background: white;
		}

		.ss_inserted_div {
			height:0px;
			overflow-y:auto;
		}

		.ss_inserted_div table {
			width: 100%;
		}

		.ss_inserted_div table th {
			font-size:12px;
		}
		
		.ss_inserted_div table td {
			text-align: center;
			font-size:12px;
		}

		.ss_inserted_div table tr {
			background: gray;
		}

		.ss_updated_div {
			height:0px;
			overflow-y:auto;
		}

		.ss_updated_div table {
			width: 100%;
		}

		.ss_updated_div table th {
			font-size:12px;
		}

		.ss_updated_div table td {
			text-align: center;
			font-size:12px;
		}

		.ss_updated_div table tr {
			background: gray;
		}

		.pay_inserted_div {
			height:0px;
			overflow-y:auto;
		}

		.pay_inserted_div table {
			width: 100%;
		}

		.pay_inserted_div table th {
			font-size:12px;
		}

		.pay_inserted_div table td {
			text-align: center;
			font-size:12px;
		}

		.pay_inserted_div table tr {
			background: gray;
		}

		.pay_updated_div {
			height:0px;
			overflow-y:auto;
		}

		.pay_updated_div table {
			width: 100%;
		}

		.pay_updated_div table th {
			font-size:12px;
		}

		.pay_updated_div table td {
			text-align: center;
			font-size:12px;
		}

		.pay_updated_div table tr {
			background: gray;
		}

		.opers_list_show_hide {
			color:red;
			cursor: pointer;
		}

		.tel_nom:hover, .clickable:hover {
			text-decoration: underline;
			cursor: pointer;
		}

		#ss_to_db_btn {
			width: 115px;
		}

		#downgrade_btn {
			margin-left: 20px;
			width: 115px;
		}

		#revisions_list .revisions_tbl {
			border-collapse: collapse;
		}

		#revisions_list .revisions_tbl td {
			border:1px solid white;
			text-align:center;
		}