form {
    max-width: 300px;
}

fieldset {
    border-radius: 10px;
}


input {
    display: block;
    margin-bottom: 6px;
}

textarea {
    display: block;
    resize: vertical;
    max-height: 100px;
    min-height: 20px;
    margin-bottom: 6px;
}

#checkbox {
    display: inline-block;
    cursor: pointer;
    margin-bottom: 8px;
}

button {
    display: block;
    cursor: pointer;
}