html, #userform {
    background-color: #f9f9f9;
}

div {
    background-color: #f9f9f9;
}

h1 {
    font-size: 30px;
}

legend {
	font-size: 14px;
}

#btn-submit {
    background-color: #1fa9a3;
    border-color: #1fa9a3;
    margin-top: 0px;
}