@media only screen and (max-width:991.9px){
	.bdr_right{
		border: none;
	}
}
@media only screen and (max-width:400px){
	#aiChatArea{
	bottom: 30px; 
	right: 20px;
	left: 20px!important;
	width: 100%!important;
	max-width: 88%!important;
}
}