.owner-security-block { margin-top: 1.5rem; padding-top: 1.25rem; border-top: 1px solid rgba(15, 23, 42, 0.1); }
.owner-security-block h4 { margin: 0 0 0.35rem; font-size: 1rem; }
.owner-security-status { margin: 0 0 0.75rem; }
.owner-security-form { display: grid; gap: 0.75rem; max-width: 26rem; margin-top: 0.75rem; }
.owner-security-form label { display: grid; gap: 0.3rem; font-weight: 600; }
.owner-security-form input { font: inherit; padding: 0.6rem 0.75rem; border: 1px solid rgba(15, 23, 42, 0.25); border-radius: 0.5rem; }
.owner-security-actions { display: flex; flex-wrap: wrap; gap: 0.5rem; align-items: center; }
.owner-mfa-qr { display: block; width: 200px; height: 200px; image-rendering: pixelated; background: #fff; padding: 8px; border-radius: 8px; border: 1px solid rgba(15, 23, 42, 0.15); }
.owner-mfa-key { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1rem; letter-spacing: 0.08em; word-break: break-all; background: rgba(15, 23, 42, 0.05); padding: 0.5rem 0.65rem; border-radius: 0.4rem; user-select: all; }
.owner-mfa-codes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.35rem 1rem; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 1rem; background: rgba(15, 23, 42, 0.05); padding: 0.75rem; border-radius: 0.5rem; max-width: 26rem; margin: 0.5rem 0; list-style: none; }
.owner-mfa-dialog { border: none; border-radius: 0.9rem; padding: 1.5rem; max-width: 26rem; width: calc(100% - 2rem); box-shadow: 0 24px 60px rgba(15, 23, 42, 0.25); }
.owner-mfa-dialog::backdrop { background: rgba(15, 23, 42, 0.45); }
.owner-mfa-dialog h3 { margin: 0 0 0.5rem; }
.owner-mfa-dialog input { font: inherit; font-size: 1.25rem; letter-spacing: 0.12em; padding: 0.6rem 0.75rem; width: 100%; box-sizing: border-box; border: 1px solid rgba(15, 23, 42, 0.25); border-radius: 0.5rem; }
.owner-mfa-dialog .owner-security-actions { margin-top: 1rem; }
.owner-mfa-hint { color: #475569; font-size: 0.92rem; }