@import 'https://fonts.googleapis.com/css?family=Roboto';
body {
	font-family: 'Roboto', sans-serif;
	font-size: 14px;
}
h2 {
	margin-top: 70px;
	text-align: center;
}
h3 {
	margin-top: 70px;
}
td {
	text-align: center;
}
.no-bg {
	background: none !important;
}
.no-border {
	border: none !important
}
.row .tablesaw thead {
	background: none;
	border: none;
}
.grey {
	background-color: #d3d3d3;
}
#noaudio {
    display: none;
}
.problem {
    background-color: #faa;
    border: 1px solid #f00;
    padding: 0 1em;
    margin: 1em auto;
    max-width: 37em;
}
span {
	cursor: pointer;
}
.row .tablesaw thead tr:first-child th {
	font-family: 'Roboto', sans-serif;
	font-weight: bold;
}
.row table.tablesaw thead th, .row table.tablesaw thead td {
    color: #fff;
    font-size: 1em;
	text-shadow: none;
}
.row .tablesaw-bar.mode-swipe.tablesaw-all-cols-visible {
    visibility: hidden;
}
.vowel-head {
	background-image: -ms-linear-gradient(top, #6E6E6E 0%, #464646 100%);
    background-image: -moz-linear-gradient(top, #6E6E6E 0%, #464646 100%);
    background-image: -o-linear-gradient(top, #6E6E6E 0%, #464646 100%);
    background-image: -webkit-gradient(linear, left top, left bottom, color-stop(0, #6E6E6E), color-stop(1, #464646));
    background-image: -webkit-linear-gradient(top, #6E6E6E 0%, #464646 100%);
    background-image: linear-gradient(to bottom, #6E6E6E 0%, #464646 100%);
    background: #79be42;
	color: #fff;
	font-weight: bold;
	transition: all 1s ease-in-out;
    -moz-transition: all 1s ease-in-out;
    -webkit-transition: all 1s ease-in-out;
	-o-transition: all 1s ease-in-out;
	line-height: 30px;
	height: 60px;
}
.vowel-head:hover {
	background: #57595b;
	transition: all 0.5s ease-in-out;
    -moz-transition: all 0.5s ease-in-out;
    -webkit-transition: all 0.5s ease-in-out;
	-o-transition: all 0.5s ease-in-out;
}
.copyright {
	padding-top: 40px;
}