.bubble {
    background-color:#8a8a8a;
}

.spacer {
    height:30px;
}

.corner {
	width:20px;
	height:20px;
}

#UL {
	background-image:url(../images/bubble/U_L.png);
}
#UR {
	background-image:url(../images/bubble/U_R.png);
}
#LL {
	background-image:url(../images/bubble/L_L.png);
}
#LR {
	background-image:url(../images/bubble/L_R.png);
}