.shariff_admininfo_cross { 
    float:right;
    margin-top:6px;
    }
.shariff_cross_icon {
    line-height: 1;
    text-align: center;
    width: 20px;
    text-decoration: none;
}
.shariff_cross_icon::before { 
	content:"\00D7";
	font-weight:bold;
	font-size:2em;
}

input[required] {
  border: 2px solid #ff0000;
}

:invalid {
  border: 2px solid #ff0000;
}