.tren {
	background-image: url(images/frame_01.jpg);
	background-repeat: no-repeat;
	background-position: bottom;
	margin: 0px;
	padding: 0px;
}
.trai {
	background-image: url(images/frame_02.jpg);
	background-repeat: repeat-y;
	background-position: left;
	margin: 0px;
	padding: 0px;
}
.phai {
	background-image: url(images/frame_04.jpg);
	background-repeat: repeat-y;
	background-position: right;
}
.duoi {
	background-repeat: no-repeat;
	background-position: top;
	text-align: center;
	background-image: url(images/frame_05.jpg);
}
.logo {
	background-repeat: no-repeat;
	background-position: bottom;
	font-size: 10px;
	width: 165px;
	text-align: center;
}
.noidung {
	text-align: justify;
}
.player {
	text-align: center;
}
.audio {
	text-align: center;
}
.camon {
	text-align: center;
}
.list-giua {
	text-align: center;
}
.canhdeu {
	text-align: justify;
}
.xacnhan {
	text-align: left;
}