#check_result .valid {
    color: green;
}

div.section_entry.first .btn, div.section_entry.first .btn .text {
    height: 32px;
    line-height: 32px;
}

div.section_entry.first .btn .text {
    padding-left: 0px;
}

input#uidnr {
    width: 80%;
}