.bc-security-required{
    margin:16px 0;
    padding:16px 18px;
    border:1px solid #f5b942;
    border-radius:14px;
    background:#fff8e8;
    color:#17345f;
}
.bc-security-required strong{display:block;font-size:1.05rem;margin-bottom:5px}
.bc-security-required p{margin:0}
.bc-security-card{
    margin:18px 0;
    padding:18px;
    border:1px solid #d7e3f2;
    border-radius:16px;
    background:#fff;
}
.bc-security-card-head{display:flex;justify-content:space-between;gap:12px;margin-bottom:14px}
.bc-security-card-head strong{font-size:1.05rem;color:#17345f}
.bc-security-card-head p{margin:4px 0 0;color:#63748f}
.bc-security-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.bc-security-grid label{display:grid;gap:6px;font-weight:600;color:#17345f}
.bc-security-grid input{width:100%;box-sizing:border-box;border:1px solid #cbd9ea;border-radius:10px;padding:10px 12px}
.bc-security-actions{grid-column:1/-1}
@media(max-width:720px){.bc-security-grid{grid-template-columns:1fr}}

#sms-security-settings{margin-top:18px}
#sms-security-settings .muted{margin:0 0 14px;color:#6d7d95}
#sms-security-settings .bc-security-actions{display:flex;gap:10px;flex-wrap:wrap}