.table {
    border-collapse: collapse;
    margin: 0 auto;
    text-align: center;
}

.table td, table th {
    border: 1px solid #cad9ea;
    color: #666;
    height: 30px;
}

.table thead th {
    background-color: #CCE8EB;
    width: 100px;
}

.table tr:nth-child(odd) {
    background: #fff;
}

.table tr:nth-child(even) {
    background: #F5FAFA;
}

.filterTxt {
    font-size: 15px;
    letter-spacing: 2px;
    border: 2px solid black;
    padding: 5px 0px 3px 0px;
    margin: 4px 0px 4px 150px;
    text-align: center;
    height: 24px;
    width: 28%;
}

.subBtn {
    width: 5%;
    height: 34px;
    color: white;
    background-color: cornflowerblue;
    border-radius: 0px;
    border-width: 1px;
    margin: -2px;
    outline: seagreen;
    font-family: "Microsoft YaHei UI";
    font-size: 20px;
    text-align: center;
    cursor: pointer;
}
.returnBtn {
    width: 8%;
    height: 34px;
    color: white;
    background-color: cornflowerblue;
    border-radius: 0px;
    border-width: 1px;
    margin: 4px 0px 4px -220px;
    outline: seagreen;
    font-family: "Microsoft YaHei UI";
    font-size: 20px;
    text-align: center;
    cursor: pointer;
}