* {
    margin: 0;
    padding: 0;
}

.linkPanel {
    margin: 45px 43px 0 63px;
    font-family: 'MicrosoftYaHei';
    font-size: 16px;
    color: #666666;
}

#noLink {
    margin-top: 22px;
    margin-bottom: 40px
}

#studentsStatus {
    display: flex;
    flex-wrap: wrap;
}
#studentsStatus dl {
    margin-right: 20px;
    margin-bottom: 15px;
}

#studentsStatus dl dd {
    width: 158px;
    height: 118px;
    border: 1px solid #c7c7c7;
    background-color: #f3f3f3;
}

#studentsStatus dl dd > div {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap;
}

#studentsStatus dl .student-pic {
    width: 50px;
    height: 50px;
    background-image: url('../img/nolink.png');
    z-index: 1;
    margin-top: 17px;
}

#studentsStatus dl .student-cardid {
    width: 120px; 
    height: 30px;
    border-radius: 15px;
    border: 1px solid #c7c7c7;
    line-height: 30px;
    text-align: center;
    margin-top: -5px;
}

#studentsStatus dl dt {
    width: 160px;
    text-align: center;
    line-height: 30px;
    color: #333333;
}

#studentsStatus dl.linkOk dd,
#studentsStatus dl.linkOk dd .student-cardid {
    border: 1px solid #f99425;
    background-color: #ffdeb2;
}

#studentsStatus dl.linkOk .student-pic {
    background-image: url('../img/link.png');
}