.fft-article .fft-kbd{display:inline-flex;align-items:center;justify-content:center;min-width:26px;height:30px;padding:0 8px;margin:0 2px;font-family:Roboto,system-ui,sans-serif;font-size:13px;font-weight:700;color:#143b8f;background:#f4f8ff;border:1px solid #d5e3f7;border-bottom-width:3px;border-radius:7px;box-shadow:0 1px 0 #c3d6ef;line-height:1;vertical-align:middle}.fft-article .fft-keyrow{margin:16px 0;padding:16px;background:#f8fbff;border:1px solid #e6eef9;border-radius:12px;text-align:center;font-weight:600;color:#143b8f}.fft-article .fft-tbl{width:100%;border-collapse:collapse;margin:20px 0;font-size:15px}.fft-article .fft-tbl th,.fft-article .fft-tbl td{border:1px solid #e6eef9;padding:12px 14px;text-align:left;vertical-align:top}.fft-article .fft-tbl th{background:#143b8f;color:#fff;font-weight:700}.fft-article .fft-tbl tr:nth-child(even) td{background:#f8fbff}.fft-article h2{margin-top:34px}