/* DIV-Tags */
body {
	margin: 5em;
	padding: 0;
	border: 0;
}
#footer {
	width: 100%;
	overflow: auto;
	clear: both;
	margin: 0;
	padding: 0;
	border: 0;
}

h1{
    font-size:50px;
}

h2{
    font-size:40px;
}

h3{
    font-size:40px;
}
.videotable{
	width: 100%;
	border:1px purple solid;
}

.innertable {
    width: 100%;
}
.vtth_1 {
	/*border:1px purple solid;*/
	width: 20%;
	text-align:center;
}
.vtth_2 {
	width: 80%;
	text-align:center;
}


.vttd_1 {
	width: 20%;
	text-align:center;
}

.vttd_video {
	width: 80%;
	text-align:center;
}

.vttd_image {
	width:100px;
	height:125px;	
	
}

.bigvideo{
	display:none;
	width:auto;
	height:auto;	
}

.bv_show{
    position:fixed;
    display:block;
    justify-content: center;
    align-items: center;
    z-index: 20;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}
.bv_hide{
    display:none;
}

.vtli {
    font-size:30px;
}

.popupdiv_hide {
    display:none;
}

.popupdiv_background {
    display:block;
    position: absolute;
    width: 100%;
    height: 100%;
    background:green;
    opacity: 0.7;
    z-index: 10;
    top:0;
    left:0;
    border:0;
    margin:0;
    padding:0;
}

.centeredButton {
    display: grid;
    align-items: center;
    justify-content: center;
}

.buttonClose {
    margin-left:auto;
    margin-right:auto;
    width: 30%;
    height: 2em;
    font-size:30px;
    background-color: coral;
}