.input-group .btn{
	border-left: none;
}
.input-group .btn:hover{
	background-color: white;
	border-color: #ccc;
}
.input-group input{
	border-right: none;
}
.form-control:focus {
  border-color: #ccc;
  outline: 0;
  -webkit-box-shadow: none;
          box-shadow: none;
}
.glyphicon-search{
	color: #ccc;
}

.dropdown img{
	width: 18px;
}

.number{
	margin-top: 6px;
	background-color: #eff6fa;
	border-radius: 5px;
}

#question ul{
	font-size: 12px;
}
#question ul li{
	margin-left: 6px;
}