html {
  -ms-text-size-adjust: 100%;
  -webkit-text-size-adjust: 100%;	
}

body {
	background-repeat:no-repeat; 
	background-position:top center; 
	font-size:14px;
  line-height: 1.7;	
}

.container {
	max-width:1236px;
}	

.container_box {
	background-color:#ffffff; border-radius: 10px; margin-top:10px; margin-bottom:10px; 
}	

.bg-info {
	background-image:url(/seminar/EPTK2023/img/bg/noisy_grid.png); background-repeat:repeat;
/*	background-image:url(/seminar/EPTK2023/img/bg/bg_house.jpg); background-position:500px left; */
}

.table_program {
	background-color:#cbe3f0;
	border-top: #9ec8de 3px solid;
}

.table_program th {
	background-color:#f2f8fb;
	text-align:center;
}

.table_program td {
	background-color:#fff;
	display:table-cell; 
}

.program_date, .program_time {
	width:120px;
}

.program_speaker {
	color:#0066FF;
}

.bold120 {
	font-size:120%; 
	font-weight:bold;
}
.bold110 {
	font-size:110%; 
	font-weight:bold;
}

.content_title {
	font-size:20px;
}

.table > thead > tr > th,
.table > tbody > tr > th,
.table > tfoot > tr > th,
.table > thead > tr > td,
.table > tbody > tr > td,
.table > tfoot > tr > td {
  padding: 8px;
  line-height: 1.42857143;
  vertical-align: middle;
  border-top: 1px solid #dddddd;
}

.table_cost {
	border-top: 0;
}

.table .table {
	margin-bottom: 0;
}


hr {
  margin-top: 20px;
  margin-bottom: 20px;
  border: 0;
  border-top: 1px solid #ddd;
}

	#back-top {
	 position: fixed;
	 bottom: 120px; /* 부라우저 밑에서 위로 떨어질 높이설정  */
	 left: 50%;
	 margin-left: 570px;  /* 부라우저 중앙에서 우측으로 떨어질 거리설정  */
	 z-index:3;
	 display:none;
	}