captive.whump.shanti-portal/static/css/captiveportal.css

.button-loading {
  background: #80c8ff url('/static/images/loader.gif') no-repeat 80% 80%;
  cursor: default;
}

#approveButtonDiv img {
  height: 100px;
  width: 100px;
}

.msgbox {
	border: 1px solid;
	margin: 10px 0px;
	padding:15px 10px 15px 25px;
}

.msgbox-error {
	color: #D8000C;
	background-color: #FFBABA;
}

#error-box {
	display:none;
}