#username{
	text-decoration:underline;
}
.user{
	color: red;
}
.other{
	color:blue;
}
.system{
	color:black;
}

.button{
	width:100%;
	height:100%;
	border:none;
	background-color:transparent;
}
.no_border{
	border:none;
	margin-left: 5%;
	margin-right: 5%;
}
.invisible{
	border:none;
	display:none;
}

#chat{
	color: black;
}

#enter_chatroom{
	position:absolute;
   	bottom:0;
   	width:90%;
   	height:60px;
}
.lower{
   	bottom:0;
   	width:90%;
   	height:auto;
}