.sb-mfa-card{width:min(100%,640px);padding:clamp(22px,5vw,36px)}
.sb-mfa-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;margin-bottom:28px}
.sb-mfa-heading h1{font-size:clamp(25px,5vw,34px);margin:0;line-height:1.15}
.sb-mfa-card h2{font-size:clamp(23px,4vw,29px);margin:18px 0 16px;line-height:1.2}
.sb-mfa-card form{margin-top:24px}.sb-mfa-card .field{gap:10px;margin:0 0 16px}
.sb-mfa-card .field label{font-size:14px;line-height:1.5}.sb-mfa-card .field input{min-height:50px}
.sb-mfa-card .checkbox{margin-bottom:20px}.sb-mfa-card .tag{margin-bottom:2px}
.sb-mfa-qr{width:min(100%,250px);aspect-ratio:1;background:#fff;padding:12px;border-radius:16px;margin:24px auto}
.sb-mfa-qr svg{width:100%;height:100%;display:block}.sb-mfa-manual{border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:24px}
.sb-mfa-manual summary{cursor:pointer;font-weight:700;line-height:1.5}.sb-mfa-manual p{margin:16px 0 12px}
.sb-mfa-manual code{display:block;overflow-wrap:anywhere;line-height:1.8;margin-bottom:16px;letter-spacing:.08em}
.sb-mfa-recovery{overflow:auto;max-width:100%;padding:16px;background:var(--canvas);border-radius:12px;font-size:13px;line-height:1.8}
.sb-mfa-footer{border-top:1px solid var(--line);margin-top:28px;padding-top:20px;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.sb-mfa-footer a{font-weight:700;color:var(--blue)}.sb-mfa-card .button{min-height:48px}
@media(max-width:480px){.sb-mfa-heading{align-items:flex-start;flex-wrap:wrap}.sb-mfa-card form>.button{width:100%}.sb-mfa-footer{align-items:stretch;flex-direction:column}}