.wrapper1 {
	/*box-sizing: border-box;*/
	/*min-height: 100%;*/
	/*padding-bottom: 47px;*/
}

iframe.source-window {
	width: 100%;
	border: 0;
	padding: 0;
	margin: 0;
	height: 400px;
}
#resultbox {
	border: 1px solid #999;
	border-radius: 10px;
	padding : 15px;
}
@media(max-width: 450px) {
	header h1 {
		font-size: 16px;
	}
}
.gutter {
  margin-top: 15px;
  margin-bottom: 15px;
}
@media print {
	.source-block {
		display: none!important;
	}
}
.speakers .abstract {
	background-color: #232323!important;
}
.overlay01 {
  width: 100%;
  background: rgba(0,0,0,.75);
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  right: 0;
}
.videoBox {
  position: fixed;
  /*width: 90%;*/
  left: 50%;
  top:50%;
  transform: translateY(-50%) translateX(-50%);
  padding: 20px;
  background: #fff;
  text-align: center;
  border-radius: 5px;
}
.videoBox video {
  width: 100%;
}
.close {
  width: 36px;
  height: 36px;
  position: absolute;
  top: -18px;
  right: -18px;
  display: block;
  background: transparent url(../images/close_pop_up.png) no-repeat center center;
  opacity: .8;
}
.close:hover {
  opacity: 1;
}

@media (min-width: 1099px) {
  .videoBox {
    width: 36%;
  }
}
@media (max-width: 399px) {
  .videoBox {
    width: 96%;
  }
  .videoBox img {
      width: 100%;
  }
}
@media only screen and (max-width: 399px) {
  .videoBox {
    width: 96%;
  }
  .videoBox img {
      width: 100%;
  }
}