/* Segurança de acesso (recuperação de senha, verificação em duas etapas): complementos do design system. */
.seg-stack-wide { width: min(100%, 520px); }
.ui-notice.seg-notice--warning { border-color: color-mix(in srgb, var(--warning) 35%, var(--border-color)); background: var(--warning-soft); color: var(--text-main); }
.ui-notice.seg-notice--warning > i { color: var(--warning); }
.ui-notice.seg-notice--accent { border-color: var(--accent-line); background: var(--accent-soft); color: var(--text-main); }
.ui-notice.seg-notice--accent > i { color: var(--accent-text); }
.seg-icon--danger { background: var(--danger-soft); color: var(--danger); }
.seg-help { margin: 0; font-size: 12px; line-height: 1.6; color: var(--text-muted); text-align: center; }
.seg-help a, .seg-link-button { color: var(--accent-text); font-weight: 600; text-decoration: none; }
.seg-link-button { border: 0; background: none; padding: 4px; font: inherit; font-size: 12px; cursor: pointer; }
.seg-link-button:hover, .seg-help a:hover { text-decoration: underline; }
.seg-link-button:focus-visible, .seg-help a:focus-visible { outline: 2px solid var(--primary-color); outline-offset: 2px; border-radius: 4px; }
.seg-inline-form { display: flex; justify-content: center; }
.seg-field-help { display: block; margin-top: -6px; font-size: 11px; line-height: 1.5; color: var(--text-muted); }
.seg-field-help.is-error { color: var(--danger); font-weight: 500; }
.ui-field input[aria-invalid="true"] { border-color: var(--danger); }
.seg-check { display: inline-flex; align-items: center; gap: 8px; font-size: 12px; color: var(--text-muted); cursor: pointer; }
.seg-check input { width: 16px; height: 16px; accent-color: var(--primary-color); }

/* Código de 6 dígitos */
.seg-code input { font-size: 22px; letter-spacing: .35em; text-align: center; font-variant-numeric: tabular-nums; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; }
.seg-code input.is-recovery { letter-spacing: .12em; font-size: 18px; text-transform: uppercase; }

/* QR code do cadastro: sempre escuro sobre branco (leitura pela câmera) */
.seg-qr { display: grid; justify-items: center; gap: 10px; }
.seg-qr-box { width: min(220px, 70vw); aspect-ratio: 1; padding: 8px; border-radius: 14px; background: #ffffff; border: 1px solid var(--border-color); box-shadow: var(--shadow-card); }
.seg-qr-box svg { display: block; width: 100%; height: 100%; }
.seg-secret { display: grid; gap: 4px; width: 100%; text-align: center; font-size: 11px; color: var(--text-muted); }
.seg-secret code { display: block; padding: 8px 10px; border-radius: 10px; background: var(--bg-main); border: 1px dashed var(--border-color); color: var(--text-main); font-size: 14px; letter-spacing: .08em; word-break: break-all; user-select: all; }
.seg-steps { margin: 0; padding-left: 20px; display: grid; gap: 6px; font-size: 12px; line-height: 1.6; color: var(--text-muted); text-align: left; }
.seg-steps strong { color: var(--text-main); }

/* Códigos de recuperação */
.seg-codes { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 8px; margin: 0; padding: 12px; list-style: none; border-radius: 12px; background: var(--bg-main); border: 1px solid var(--border-color); }
.seg-codes li { padding: 6px 8px; border-radius: 8px; background: var(--bg-sidebar); text-align: center; font-family: ui-monospace, SFMono-Regular, Consolas, monospace; font-size: 14px; letter-spacing: .06em; color: var(--text-main); }
.seg-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.seg-actions > * { flex: 1 1 140px; }

/* Página "Segurança da conta" */
.seg-status { display: flex; align-items: center; justify-content: space-between; gap: 10px; flex-wrap: wrap; padding: 12px 14px; border: 1px solid var(--border-color); border-radius: 12px; background: var(--bg-main); }
.seg-status strong { font-size: 13px; }
.seg-status small { display: block; color: var(--text-muted); font-size: 11px; margin-top: 2px; }
.seg-panel { display: grid; gap: 12px; }
.seg-subtitle { margin: 0; text-align: center; font-size: 17px; font-weight: 700; outline: none; }
.seg-panel[hidden] { display: none; }
.seg-divider { height: 1px; background: var(--border-color); margin: 4px 0; }
.seg-danger-zone { display: grid; gap: 8px; padding: 12px; border-radius: 12px; border: 1px solid color-mix(in srgb, var(--danger) 30%, var(--border-color)); }
.seg-danger-zone p { margin: 0; font-size: 12px; color: var(--text-muted); }

@media (max-width: 420px) {
    .seg-codes { grid-template-columns: 1fr; }
    .seg-code input { font-size: 20px; letter-spacing: .25em; }
}
.seg-admin-contas { margin: 0; padding: 0; list-style: none; display: grid; gap: 8px; }
.seg-admin-contas li { display: grid; gap: 6px; padding: 10px 12px; border: 1px solid var(--border-color); border-radius: 10px; font-size: 12.5px; }
.seg-admin-contas summary { cursor: pointer; color: var(--danger); font-weight: 600; font-size: 12px; }
.seg-admin-contas details form { display: grid; gap: 8px; margin-top: 8px; }
.seg-help code { font-size: 11px; }

/* Seletor de idioma das páginas de entrada ({% seletor_idioma %} acima da marca). */
.ui-auth-idioma { display: flex; justify-content: flex-end; color: var(--text-muted); font-size: 12px; }