.text-left { text-align: left; }
.text-center { text-align: center; }
.text-right { text-align: right; }
.text-justify { text-align: justify; }
.valign-top { vertical-align: top; }
.valign-middle { vertical-align: middle; }
.valign-bottom { vertical-align: bottom; }
table {
	width: 100%;
	border-collapse: collapse;
}
responsive-embed {
	display: block;
	overflow: hidden;
	width: 100%;
	max-width: 100%;
	padding: 0;
	height: auto;
	position: relative;
	margin-top: 1em;
	margin-bottom: 1em;
}
responsive-embed iframe,
responsive-embed div {
	width: 100%;
	height: 100%;
	top: 0;
	left: 0;
	position: absolute;
	border: 0;
}
responsive-embed { height: 0; aspect-ratio: auto !important; }
responsive-embed[ratio="21by9"] { padding-top: 42.85714% }
responsive-embed[ratio="16by9"] { padding-top: 56.25% }
responsive-embed[ratio="4by3"] { padding-top: 75% }
responsive-embed[ratio="1by1"] { padding-top: 100% }
responsive-embed[block] iframe,
responsive-embed div {
	display:none;
}
responsive-embed[block] div {
  	display: table;
	background-color: rgba(0,0,0, 0.025);
}
responsive-embed[block] span {
  	display: table-cell;
	padding: 12.5%;
	vertical-align: middle;
	text-align: center;
}