.sec-code{display:flex;flex-direction:column;gap:10px;text-align:center}
.sec-lead{margin:0 0 4px;line-height:1.4}
.sec-otp{font-size:28px;letter-spacing:10px;text-align:center;padding:12px;font-variant-numeric:tabular-nums;width:100%;box-sizing:border-box}
.sec-links{display:flex;flex-wrap:wrap;gap:6px;justify-content:center}
.sec-note{opacity:.7}
#secMenuBtn{margin-bottom:6px;display:block;width:100%}
.sec-ov{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:1000;display:flex;align-items:flex-end;justify-content:center}
.sec-ov.hidden{display:none}
.sec-sheet{background:#121821;color:#e8edf3;width:100%;max-width:720px;max-height:92vh;border-radius:16px 16px 0 0;display:flex;flex-direction:column;box-shadow:0 -8px 30px rgba(0,0,0,.5)}
@media(min-width:800px){.sec-ov{align-items:center}.sec-sheet{border-radius:16px}}
.sec-hd{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid #243041;font-size:17px}
.sec-x{background:none;border:0;color:#cfd8e3;font-size:20px}
.sec-bd{overflow:auto;padding:4px 16px calc(16px + env(safe-area-inset-bottom))}
.sec-sec{border-bottom:1px solid #1e2836;padding:10px 0}
.sec-sec h3{font-size:15px;margin:6px 0}
.sec-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:8px 0;border-top:1px solid #1a2330}
.sec-row:first-of-type{border-top:0}
.sec-u{flex-wrap:wrap}.sec-ub{display:flex;gap:4px;flex-wrap:wrap}
.sec-wide{width:100%;margin-top:8px}
.sec-pw{display:flex;flex-direction:column;gap:8px}
.sec-pw input{padding:10px;border-radius:8px;border:1px solid #2b3a4e;background:#0b0f14;color:#e8edf3}
.sec-qr{background:#fff;padding:10px;border-radius:10px;width:200px;margin:8px auto}.sec-qr svg{width:100%;height:auto;display:block}
.sec-c{text-align:center}.sec-key{word-break:break-all;font-size:14px}
.sec-log{font-size:13px;line-height:1.5;max-height:340px;overflow:auto}
.sec-log>div{padding:3px 0;border-top:1px solid #1a2330}
.sec-bad{color:#ffb4a8}
.tag.ok{background:#1f6f3f;color:#fff}