#mainDiv {
    padding-left: 30px;
    padding-top: 30px;
}
#mainDiv input[type="text"] {
    border: 1px solid #cccccc;
    width: 130px;
}
#mainDiv input[type="text"]:hover {
    border: 1px solid #2dbdff;
}
#mainDiv input[type="password"]:hover {
    border: 1px solid #3377ff;
}
#mainDiv .tableLine th {
    padding: 8px 7px;
}
#mainDiv .tableLine th .bt {
}
#mainDiv .tableLine td {
}
#mainDiv .tableTitle td {
    padding: 8px 5px;
}
#mainDiv .title {
    background: #eff0f3;
    text-align: right;
}
#mainDiv .bt {
    text-align: center;
    font-size: 20px;
}