/**
 * pages/settings.css — вынесено 1:1 из style.css (этап C.3.3).
 * Pure .settings-* / .security-* / .family-* (+ потомки).
 * Overrides pages-sys-wave6 / wave10 / adaptive не трогались.
 * @media и body.mobile-layout остаются в style.css до C.4.
 */

.family-invite-ava {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: grid;
    place-items: center;
    background: rgba(102, 192, 244, 0.18);
    color: #fff;
    font-weight: 700;
    flex-shrink: 0;
}

.settings-actions + #np-save-msg,
.settings-actions + .field-hint#np-save-msg {
    margin-top: var(--space-3);
}

.settings-section-head {
    margin-bottom: var(--space-4);
}

.settings-section-head h2 {
    margin: 0 0 6px;
}

.security-checkbox {
    margin-bottom: var(--space-2);
}

.security-field {
    display: block;
    margin-bottom: 14px;
}

.security-field-label {
    display: block;
    font-size: 0.82rem;
    color: var(--va-text-muted, #8f98a0);
    margin-bottom: 6px;
}

.settings-page .settings-layout {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--space-5);
    margin-top: 20px;
    min-height: calc(100vh - 200px);
    align-items: stretch;
}

.settings-page .settings-panes {
    min-height: 560px;
}

.settings-page .settings-nav-card {
    align-self: stretch;
}

.settings-pane.active {
    display: block;
    animation: voltark-fade-in 0.22s ease;
}

.settings-nav {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.settings-nav-btn {
    text-align: left;
    background: transparent;
    border: none;
    color: var(--va-text, #c7d5e0);
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    font: inherit;
}

.settings-nav-btn.active,
.settings-nav-btn:hover {
    background: var(--va-border, #2a475e);
}

.settings-pane {
    display: none;
}

.settings-pane h2 {
    color: var(--va-accent, #66c0f4);
    margin-bottom: var(--space-4);
}

.settings-pane label {
    display: block;
    margin-bottom: 14px;
    color: var(--va-text, #c7d5e0);
}

.settings-code-row {
    display: flex;
    gap: var(--space-2);
}

.settings-hr {
    border: none;
    border-top: 1px solid var(--va-border, #2a475e);
    margin: 16px 0;
}

.settings-account-picker {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin: 16px 0 12px;
}

.settings-account-card {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    width: 100%;
    text-align: left;
    padding: 12px 14px;
    border: 1px solid rgba(102, 192, 244, 0.15);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.22);
    color: var(--va-text, #c7d5e0);
    cursor: pointer;
    transition: border-color var(--transition-fast), background var(--transition-fast), box-shadow var(--transition-fast);
}

.settings-account-card:hover {
    border-color: rgba(102, 192, 244, 0.45);
    background: rgba(102, 192, 244, 0.06);
}

.settings-account-card.is-selected {
    border-color: var(--va-accent, #66c0f4);
    background: rgba(102, 192, 244, 0.1);
    box-shadow: 0 0 0 1px rgba(102, 192, 244, 0.25);
}

.settings-account-card.is-active.is-selected {
    border-color: rgba(102, 192, 244, 0.7);
}

.settings-account-avatar {
    flex: 0 0 40px;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1rem;
    color: var(--va-accent, #66c0f4);
    background: linear-gradient(135deg, rgba(102, 192, 244, 0.25), rgba(42, 71, 94, 0.5));
    border: 1px solid rgba(102, 192, 244, 0.35);
}

.settings-account-card-body {
    flex: 1 1 auto;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.settings-account-card-name {
    font-weight: 600;
    font-size: 0.95rem;
}

.settings-account-card-meta {
    font-size: 0.78rem;
    color: var(--va-text-muted, #8f98a0);
}

.settings-account-card-badge {
    flex-shrink: 0;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
    padding: 4px 10px;
    border-radius: var(--radius-full);
    background: rgba(102, 192, 244, 0.18);
    color: var(--va-accent, #66c0f4);
    border: 1px solid rgba(102, 192, 244, 0.35);
}

.settings-add-account-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 10px 16px;
    margin-bottom: 20px;
    border: 1px dashed rgba(102, 192, 244, 0.35);
    border-radius: 10px;
    background: transparent;
    color: var(--va-accent, #66c0f4);
    font: inherit;
    cursor: pointer;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.settings-add-account-btn:hover {
    background: rgba(102, 192, 244, 0.08);
    border-color: var(--va-accent, #66c0f4);
}

.settings-add-account-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: rgba(102, 192, 244, 0.15);
    font-size: 1.1rem;
    line-height: 1;
}

.settings-account-detail {
    margin-top: var(--space-1);
}

.settings-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 18px;
}

.settings-quick-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 8px 14px;
    border-radius: var(--radius-md);
    border: 1px solid var(--va-border, #2a475e);
    background: rgba(0, 0, 0, 0.2);
    color: var(--va-text, #c7d5e0);
    font: inherit;
    font-size: 0.88rem;
    cursor: pointer;
    transition: background var(--transition-fast), border-color var(--transition-fast);
}

.settings-quick-btn:hover {
    border-color: var(--va-accent, #66c0f4);
    background: rgba(102, 192, 244, 0.08);
}

.settings-quick-btn-danger:hover {
    border-color: #c75b5b;
    color: #ffb4b4;
    background: rgba(199, 91, 91, 0.12);
}

.settings-security-stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.security-card {
    border: 1px solid rgba(102, 192, 244, 0.12);
    border-radius: 14px;
    background: rgba(0, 0, 0, 0.18);
    overflow: hidden;
}

.security-card-header {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 16px 18px 12px;
    border-bottom: 1px solid rgba(102, 192, 244, 0.08);
}

.security-card-icon {
    flex-shrink: 0;
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    border-radius: 12px;
    background: rgba(102, 192, 244, 0.1);
    border: 1px solid rgba(102, 192, 244, 0.2);
}

.security-card-titles h3 {
    margin: 0 0 6px;
    font-size: 1rem;
    color: var(--va-text, #e3eef5);
}

.security-card-titles p {
    margin: 0;
    font-size: 0.82rem;
    color: var(--va-text-muted, #8f98a0);
    line-height: 1.45;
}

.security-card-body {
    padding: 14px 18px 18px;
}

.security-status-pill {
    display: inline-flex;
    align-items: center;
    margin-top: var(--space-1);
    padding: 3px 10px;
    border-radius: var(--radius-full);
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.security-status-pill.is-off {
    background: rgba(143, 152, 160, 0.15);
    color: var(--va-text-muted, #8f98a0);
    border: 1px solid rgba(143, 152, 160, 0.25);
}

.security-status-pill.is-on {
    background: rgba(164, 208, 7, 0.12);
    color: #b8e04a;
    border: 1px solid rgba(164, 208, 7, 0.35);
}

.security-status-pill.is-loading {
    background: rgba(102, 192, 244, 0.1);
    color: var(--va-accent, #66c0f4);
    border: 1px solid rgba(102, 192, 244, 0.2);
}

.security-notice {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    padding: 14px 16px;
    margin-bottom: var(--space-4);
    border-radius: 10px;
    background: rgba(102, 192, 244, 0.08);
    border: 1px solid rgba(102, 192, 244, 0.2);
}

.security-notice-icon {
    flex-shrink: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(102, 192, 244, 0.2);
    color: var(--va-accent, #66c0f4);
    font-size: 0.85rem;
    font-weight: 700;
}

.security-notice p {
    margin: 0;
    font-size: 0.88rem;
    color: var(--va-text-muted, #a8b4be);
    line-height: 1.45;
}

.security-field {
    display: block;
    margin-bottom: 14px;
}

.security-field-label {
    display: block;
    margin-bottom: var(--space-2);
    font-size: 0.82rem;
    color: var(--va-text-muted, #8f98a0);
}

.security-inline-row {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.security-input {
    flex: 1 1 180px;
    min-width: 0;
    padding: 8px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--va-border, #2a475e);
    background: rgba(0, 0, 0, 0.25);
    color: var(--va-text, #c7d5e0);
    font: inherit;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
    box-sizing: border-box;
}

.security-input:focus {
    outline: none;
    border-color: var(--va-accent, #66c0f4);
    box-shadow: 0 0 0 2px rgba(102, 192, 244, 0.2);
}

.security-2fa-body {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
}

.security-2fa-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-3);
}

.security-2fa-tabs {
    display: flex;
    gap: 6px;
    margin-bottom: 0;
    padding: var(--space-1);
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.25);
    flex: 1 1 220px;
    max-width: 360px;
}

.security-2fa-tab {
    flex: 1;
    padding: 8px 12px;
    border: none;
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--va-text-muted, #8f98a0);
    font: inherit;
    font-size: 0.88rem;
    cursor: pointer;
    transition: background var(--transition-fast), color var(--transition-fast);
}

.security-2fa-tab.is-active {
    background: rgba(102, 192, 244, 0.18);
    color: var(--va-accent, #66c0f4);
    font-weight: 600;
}

.security-2fa-pane {
    display: none;
}

.security-2fa-pane.is-active {
    display: block;
}

.security-2fa-block {
    padding: 14px 16px;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.18);
    border: 1px solid rgba(102, 192, 244, 0.12);
}

.security-2fa-block + .security-2fa-block {
    margin-top: var(--space-3);
}

.security-2fa-action-row {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
    gap: 10px;
    margin-top: var(--space-1);
}

.security-2fa-action-row .security-input {
    flex: 1 1 180px;
    min-width: 0;
}

.security-2fa-action-row .btn {
    flex: 0 0 auto;
    align-self: center;
    white-space: nowrap;
}

.security-2fa-submit-row {
    margin-top: var(--space-3);
    display: flex;
    justify-content: flex-start;
}

.security-2fa-msg {
    margin-top: var(--space-1);
}

.security-pane-hint {
    margin: 0 0 12px;
    font-size: 0.82rem;
    color: var(--va-text-muted, #8f98a0);
    line-height: 1.45;
}

.security-msg {
    margin: 14px 0 0;
    padding: 10px 12px;
    border-radius: var(--radius-md);
    font-size: 0.85rem;
    line-height: 1.4;
}

.security-msg.hidden {
    display: none;
}

.security-msg.is-info {
    background: rgba(102, 192, 244, 0.1);
    color: var(--va-accent, #66c0f4);
    border: 1px solid rgba(102, 192, 244, 0.2);
}

.security-msg.is-success {
    background: rgba(164, 208, 7, 0.1);
    color: #b8e04a;
    border: 1px solid rgba(164, 208, 7, 0.25);
}

.security-msg.is-error {
    background: rgba(199, 91, 91, 0.12);
    color: #ffb4b4;
    border: 1px solid rgba(199, 91, 91, 0.3);
}

.settings-totp-panel {
    margin: 14px 0;
    padding: 14px;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid rgba(102, 192, 244, 0.15);
}

.settings-totp-qr-wrap {
    display: flex;
    justify-content: center;
    margin-bottom: var(--space-3);
}

.settings-totp-qr {
    width: 180px;
    height: 180px;
    border-radius: 10px;
    background: #fff;
    padding: var(--space-2);
}

.settings-totp-backup {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
    gap: var(--space-2);
    margin: 0 0 14px;
    padding: 0;
    list-style: none;
}

.settings-totp-backup code {
    display: block;
    padding: 6px 8px;
    border-radius: 6px;
    background: rgba(0, 0, 0, 0.35);
    font-size: 0.8rem;
    text-align: center;
    letter-spacing: 0.05em;
}

.settings-devices-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-top: var(--space-1);
}

.settings-api-keys-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.settings-api-key-row {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 10px;
    padding: 10px 12px;
    border-radius: 10px;
    border: 1px solid rgba(102, 192, 244, 0.12);
    background: rgba(0, 0, 0, 0.2);
}
.settings-api-key-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.settings-device-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: 12px 14px;
    border: 1px solid rgba(102, 192, 244, 0.12);
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.2);
    transition: border-color var(--transition-fast);
}

.settings-device-row.is-current {
    border-color: rgba(102, 192, 244, 0.45);
    background: rgba(102, 192, 244, 0.06);
}

.settings-device-icon {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    border-radius: 10px;
    background: rgba(102, 192, 244, 0.1);
}

.settings-device-main {
    flex: 1 1 auto;
    min-width: 0;
}

.settings-device-title-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: 2px;
}

.settings-device-title-row strong {
    font-size: 0.92rem;
}

.settings-device-badges {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 6px;
}

.settings-device-sub {
    font-size: 0.8rem;
    color: var(--va-text-muted, #8f98a0);
    margin-bottom: var(--space-1);
}

.settings-device-meta {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    font-size: 0.75rem;
    color: var(--va-text-muted, #6d7882);
}

.settings-device-ip {
    padding: 1px 6px;
    border-radius: var(--radius-sm);
    background: rgba(0, 0, 0, 0.25);
    font-family: ui-monospace, monospace;
}

.settings-device-actions {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    gap: 6px;
    flex-shrink: 0;
    justify-content: flex-end;
}

.settings-backup-actions {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: 10px;
}

.settings-backup-list {
    margin: 0;
    padding-left: 18px;
    font-size: 13px;
}

.settings-launcher-meta {
    margin: 12px 0;
    padding: var(--space-3);
    background: var(--va-bg-card, #16202d);
    border-radius: var(--radius-md);
}

.settings-launcher-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin: 12px 0;
}

.settings-launcher-steps {
    font-size: 0.9rem;
}

.settings-hint {
    margin-bottom: var(--space-3);
}

.settings-page-head {
    margin-bottom: var(--space-2);
}

.settings-nav-card,
.settings-pane-card {
    background: linear-gradient(180deg, var(--va-bg, #1b2838) 0%, var(--va-bg-card, #16202d) 100%);
    border: 1px solid var(--va-border, #2a475e);
    border-radius: 10px;
    padding: var(--space-4);
}

.settings-pane-card h2 {
    margin-top: 0;
}

.settings-pane-card .field-hint {
    margin: -8px 0 16px;
    color: var(--va-text-muted, #8f98a0);
    font-size: 0.9rem;
}

.settings-privacy-actions {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-top: var(--space-2);
}