.security-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 20px 24px; border-bottom: 1px solid var(--line); background: white; }
.security-header .brand { margin: 0; padding: 0; }
.security-header .brand span { color: #506178; }
.security-header .text-button { color: #344054; }
.security-header .text-button:hover { color: #137fbd; }
.security-main { max-width: 760px; padding: 36px 24px 64px; margin: 0 auto; }
.security-main h1 { font-size: 28px; }
.security-main h2 { font-size: 19px; }
.security-main h2 + p { margin-top: 10px; }
.security-main p { line-height: 1.6; overflow-wrap: anywhere; }
.security-section { padding: 24px 0; border-bottom: 1px solid var(--line); }
.security-main input { width: 100%; max-width: 420px; display: block; }
.security-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 16px; }
.security-main button { min-height: 44px; white-space: normal; }
#mfa-qr { display: block; width: 260px; max-width: 100%; aspect-ratio: 1; height: auto; background: white; margin: 16px 0; }
#mfa-secret { display: block; overflow-wrap: anywhere; padding: 12px 0; }
#mfa-confirm-form { margin-top: 20px; }
#passkey-list { padding: 0; list-style: none; }
#passkey-list li { display: flex; gap: 16px; align-items: center; justify-content: space-between; padding: 12px 0; border-bottom: 1px solid var(--line); }
#passkey-list li div { min-width: 0; }
#passkey-list li strong, #passkey-list li span { display: block; overflow-wrap: anywhere; }
#passkey-list li span { font-size: 13px; color: var(--muted); margin-top: 4px; }
#passkey-list button { color: #344054; flex-shrink: 0; }
@media (max-width: 520px) { .security-main { padding: 24px 20px; } .security-actions > button { flex: 1 1 100%; } }