//源碼table { background-color: transparent;}caption { padding-top: 8px; padding-bottom: 8px; color: #777; text-align: left;}th { text-align: left;}.table { width: 100%; max-width: 100%; margin-bottom: 20px;}.table > thead > tr > th,.table > tbody > tr > th,.table > tfoot > tr > th,.table > thead > tr > td,.table > tbody > tr > td,.table > tfoot > tr > td { padding: 8px; line-height: 1.42857143; vertical-align: top; border-top: 1px solid #ddd;}.table > thead > tr > th { vertical-align: bottom; border-bottom: 2px solid #ddd;}.table > caption + thead > tr:first-child > th,.table > colgroup + thead > tr:first-child > th,.table > thead:first-child > tr:first-child > th,.table > caption + thead > tr:first-child > td,.table > colgroup + thead > tr:first-child > td,.table > thead:first-child > tr:first-child > td { border-top: 0;}.table > tbody + tbody { border-top: 2px solid #ddd;}.table .table { background-color: #fff;}