table#optical-module-recommendation {
    border-collapse: collapse;
    color: #35363a;
    width: 85%;
    margin: 0 auto;
    margin-bottom: 50px;
    font-family: 'Microsoft Yahei';
    position: static;
}

table#optical-module-recommendation tr td {
    border: 1.8px solid #cccccc;
    text-align: center;
    padding: 0.8em 0.4em;
    font-size: 16px;
    line-height: 1.6em;
}

table#optical-module-recommendation thead tr td {
    font-weight: 800;
    color: #35363a;
    background-color: #e6e6e6;
}

table#optical-module-recommendation tbody tr td:first-of-type {
    font-weight: 800;
    color: #35363a;
}