body {
    width: 900px;
    margin: auto;
}

h1 {
    text-align: center;
}

p > img {
    float: left;
    width: 100px;
    margin: 10px;
}

.map {
    float: right;
    width: 450px;
    margin: 20px;
}

label {
    width: 100px;
    display: inline-block;
    text-align: right;
}

input[type="text"] {
    width: 90px;
}
input[name="seed"] {
    width: 250px;
}

fieldset {
    width: 370px;
    margin: 10px 0;
}