/* Backup Page — restic-engine UI */

.backup-layout {
    display: flex;
    min-height: calc(100vh - var(--topbar-height, 60px));
}

.backup-layout .main {
    flex: 1;
    min-width: 0;
    overflow-y: auto;
}

.backup-page {
    color: var(--text-primary);
    width: 100%;
    padding-bottom: 48px;
}

/* The whole backup page is one .config-section card containing both the
   .page-header and the body. Remove the card's inner padding so the
   .page-header sits flush at the top and its border-bottom acts as a
   full-width divider; the body gets its own padding. */
.backup-page-section {
    padding: 0;
    overflow: hidden;
}

.backup-page-section > .page-header {
    margin-bottom: 0;
}

.backup-page-body {
    padding: 22px;
}

/* Configuration tab embeds /config's renderConfig, which emits its own
   .page-header. The outer backup page already has one, so suppress the
   embedded one to avoid the duplicate "Backup" heading. */
.backup-embedded-config > .page-header {
    display: none;
}

/* SVG icon slot inside the shared .page-header (defined in config.css). */
.page-header-icon-slot {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    color: var(--accent);
    display: flex;
    align-items: center;
    justify-content: center;
}

.page-header-icon-slot svg {
    width: 32px;
    height: 32px;
}

.backup-engine-badge {
    background: linear-gradient(135deg, var(--accent), var(--accent-hover));
    color: var(--text-primary);
    padding: 4px 10px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.backup-primary-btn,
.backup-secondary-btn,
.backup-danger-btn,
.backup-refresh-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 9px 16px;
    border-radius: 8px;
    border: none;
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: transform 0.12s ease, background 0.12s ease, box-shadow 0.12s ease;
}

/* .backup-primary-btn and .backup-danger-btn take their fill, text and hover
   from the shared nebula button rules in themes.css (the .btn-primary and
   .btn-uninstall groups), so they match the config-page buttons exactly across
   themes. Only the shared layout above lives here — no local gradient/shadow. */

.backup-secondary-btn,
.backup-refresh-btn {
    background: rgba(var(--text-rgb), 0.06);
    color: var(--text-primary);
    border: 1px solid rgba(var(--text-rgb), 0.12);
}

.backup-secondary-btn:hover,
.backup-refresh-btn:hover {
    background: rgba(var(--text-rgb), 0.1);
}

.backup-tabpanel {
    display: none;
}

.backup-tabpanel.active {
    display: block;
    animation: backupFadeIn 0.25s ease;
}

@keyframes backupFadeIn {
    from { opacity: 0; transform: translateY(4px); }
    to { opacity: 1; transform: translateY(0); }
}

.backup-summary-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.backup-summary-tile {
    background: rgba(var(--text-rgb), 0.04);
    border: 1px solid rgba(var(--text-rgb), 0.08);
    border-radius: 14px;
    padding: 18px 20px;
    transition: transform 0.15s ease, border-color 0.15s ease;
}

.backup-summary-tile:hover {
    transform: translateY(-2px);
    border-color: rgba(var(--accent-rgb), 0.35);
}

.backup-summary-tile-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.6));
    margin-bottom: 8px;
}

.backup-summary-tile-value {
    font-size: 1.6rem;
    font-weight: 600;
    color: var(--text-primary);
    letter-spacing: -0.02em;
}

.backup-summary-tile-detail {
    font-size: 0.78rem;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.55));
    margin-top: 4px;
}

.backup-cards-row {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
}

@media (max-width: 980px) {
    .backup-cards-row {
        grid-template-columns: 1fr;
    }
}

.backup-card {
    background: rgba(var(--text-rgb), 0.04);
    border: 1px solid rgba(var(--text-rgb), 0.08);
    border-radius: 14px;
    padding: 18px 22px;
}

/* Stands alone below the two-column cards row (which has no bottom margin), so
   give it the same vertical rhythm as the summary -> cards gap. */
.backup-system-card {
    margin-top: 20px;
}

.backup-card-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.backup-card-header h2 {
    margin: 0;
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: -0.01em;
}

.backup-card-hint {
    font-size: 0.78rem;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.55));
}

.backup-app-grid {
    display: grid;
    /* 2 per row — clicking a tile opens the Back-up checklist modal, so we
       no longer need room for inline action buttons. Wider tiles read
       better and the System config tile fits one row alongside an app. */
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
}

.backup-app-tile {
    background: rgba(var(--text-rgb), 0.05);
    border: 1px solid rgba(var(--text-rgb), 0.08);
    border-radius: 10px;
    padding: 12px 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    cursor: pointer;
    transition: all 0.15s ease;
}

.backup-app-tile:hover {
    border-color: rgba(var(--accent-rgb), 0.4);
    transform: translateY(-1px);
}

.backup-app-tile-icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    border-radius: 8px;
    object-fit: cover;
    background: rgba(var(--text-rgb), 0.05);
}

.backup-app-tile-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
    flex: 1;
}

.backup-app-tile-name {
    font-weight: 600;
    font-size: 0.95rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.backup-app-tile-meta {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.78rem;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.6));
}

.backup-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}

.backup-status-dot.ok    { background: #22c55e; box-shadow: 0 0 0 3px rgba(34, 197, 94, 0.15); }
.backup-status-dot.warn  { background: #f59e0b; box-shadow: 0 0 0 3px rgba(245, 158, 11, 0.15); }
.backup-status-dot.fail  { background: #ef4444; box-shadow: 0 0 0 3px rgba(239, 68, 68, 0.15); }
.backup-status-dot.none  { background: rgba(var(--text-rgb), 0.25); }

.backup-repo-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.backup-repo-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    background: rgba(var(--text-rgb), 0.05);
    border-radius: 10px;
    gap: 12px;
}

.backup-repo-row-name {
    font-weight: 600;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 8px;
}

.backup-repo-row-meta {
    font-size: 0.75rem;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.55));
    text-align: right;
}

.backup-repo-type-pill {
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent);
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.backup-repo-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 16px;
}

/* Locations list — expandable rows mirroring the Tasks page .task-item shell */
.backup-location-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.backup-location-row.task-item {
    margin-bottom: 0;
}

.backup-location-header {
    padding: 18px 22px;
    gap: 14px;
    user-select: none;
    min-height: 64px;
}

.backup-location-row-type-icon {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
}

.backup-location-row-type-icon[data-type="sftp"]   { color: #818cf8; }
.backup-location-row-type-icon[data-type="rest"],
.backup-location-row-type-icon[data-type="s3"],
.backup-location-row-type-icon[data-type="b2"],
.backup-location-row-type-icon[data-type="gs"],
.backup-location-row-type-icon[data-type="azure"],
.backup-location-row-type-icon[data-type="rclone"] { color: #38bdf8; }

/* Status pill — mirrors the task-status pill on the Tasks page so the
   visual language is consistent. */
.task-status.backup-loc-status {
    padding: 3px 8px;
    border-radius: 999px;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    border: 1px solid transparent;
    line-height: 1.3;
}

.task-status.backup-loc-status.status-ready {
    background: rgba(var(--status-success-rgb), 0.30);
    border-color: rgba(var(--status-success-rgb), 0.65);
    color: #86efac;
}

.task-status.backup-loc-status.status-init {
    background: rgba(var(--status-warning-rgb), 0.22);
    border-color: rgba(var(--status-warning-rgb), 0.60);
    color: #fcd34d;
}

.task-status.backup-loc-status.status-disabled {
    background: rgba(var(--text-rgb), 0.08);
    border-color: rgba(var(--text-rgb), 0.18);
    color: var(--text-secondary, rgba(var(--text-rgb), 0.6));
}

.backup-location-row-info {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.backup-location-row-name {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 240px;
}

.backup-location-row-status-pill {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--text-primary);
}

.backup-location-row-stat {
    font-size: 0.78rem;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.6));
    white-space: nowrap;
}

.backup-location-row-sep {
    font-size: 0.78rem;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.35));
}

.backup-pill-mini {
    background: rgba(245, 158, 11, 0.15);
    color: #f59e0b;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Hide separator + stat tokens on narrow screens to keep the row from
   wrapping — the expanded details still show full info. */
@media (max-width: 720px) {
    .backup-location-row-sep,
    .backup-location-row-stat {
        display: none;
    }
}

.backup-location-chevron {
    flex-shrink: 0;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.55));
    transition: transform 0.2s ease;
}

.backup-location-row.expanded .backup-location-chevron {
    transform: rotate(180deg);
}

.backup-location-details {
    padding: 16px 20px 20px;
}

.backup-location-details > .config-category:first-of-type {
    margin-top: 0;
}

.backup-location-actions {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 12px;
    margin-top: 16px;
    margin-bottom: 14px;
    padding-top: 14px;
    border-top: 1px solid rgba(var(--text-rgb), 0.06);
}

.backup-modal-wide .backup-modal-inner,
.backup-modal-inner.backup-modal-wide {
    max-width: 640px;
}

.backup-modal-wide {
    /* selector also catches when class is on inner */
}

.backup-modal-inner.backup-modal-wide,
#backup-location-modal .backup-modal-inner {
    max-width: 640px;
    width: min(92vw, 640px);
}

.backup-repo-card {
    background: rgba(var(--text-rgb), 0.04);
    border: 1px solid rgba(var(--text-rgb), 0.08);
    border-radius: 14px;
    padding: 18px 22px;
}

.backup-repo-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
}

.backup-repo-card-title {
    font-weight: 600;
    font-size: 1.05rem;
    display: flex;
    align-items: center;
    gap: 10px;
}

.backup-repo-disabled-pill {
    background: rgba(var(--text-rgb), 0.1);
    color: var(--text-secondary, rgba(var(--text-rgb), 0.6));
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.backup-repo-enabled-pill {
    background: rgba(34, 197, 94, 0.15);
    color: #16a34a;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
}

.backup-repo-detail {
    display: grid;
    grid-template-columns: 110px 1fr;
    gap: 6px 12px;
    font-size: 0.82rem;
    margin-bottom: 12px;
}

.backup-repo-detail-key {
    color: var(--text-secondary, rgba(var(--text-rgb), 0.55));
}

.backup-repo-detail-value {
    color: var(--text-primary);
    word-break: break-all;
}

.backup-snapshot-table-wrap {
    background: rgba(var(--text-rgb), 0.04);
    border: 1px solid rgba(var(--text-rgb), 0.08);
    border-radius: 14px;
    overflow: hidden;
}

.backup-snapshot-table {
    width: 100%;
    border-collapse: collapse;
}

.backup-snapshot-table th,
.backup-snapshot-table td {
    padding: 12px 16px;
    text-align: left;
    font-size: 0.875rem;
    border-bottom: 1px solid rgba(var(--text-rgb), 0.06);
}

.backup-snapshot-table th {
    background: rgba(var(--text-rgb), 0.04);
    font-weight: 600;
    font-size: 0.78rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.6));
}

.backup-snapshot-table tbody tr:hover {
    background: rgba(var(--accent-rgb), 0.04);
}

.backup-col-actions {
    width: 180px;
    text-align: right;
}

.backup-snapshot-id {
    font-family: ui-monospace, SFMono-Regular, monospace;
    font-size: 0.82rem;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.7));
}

.backup-row-action-btn {
    background: rgba(var(--text-rgb), 0.06);
    border: 1px solid rgba(var(--text-rgb), 0.1);
    color: var(--text-primary);
    border-radius: 6px;
    padding: 5px 10px;
    font-size: 0.78rem;
    cursor: pointer;
    margin-left: 6px;
    transition: all 0.15s ease;
}

.backup-row-action-btn:hover {
    background: rgba(var(--accent-rgb), 0.12);
    border-color: var(--accent);
    color: var(--accent);
}

.backup-row-action-btn.danger:hover {
    background: rgba(239, 68, 68, 0.12);
    border-color: #ef4444;
    color: #ef4444;
}

.backup-filters {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 16px;
}

@media (max-width: 600px) {
    .backup-filters {
        grid-template-columns: 1fr;
    }
}

.backup-filter-input,
.backup-filter-select {
    background: rgba(var(--text-rgb), 0.04);
    border: 1px solid rgba(var(--text-rgb), 0.1);
    border-radius: 8px;
    padding: 9px 12px;
    color: var(--text-primary);
    font-size: 0.875rem;
    width: 100%;
    box-sizing: border-box;
    min-width: 0;
}

.backup-filter-input:focus,
.backup-filter-select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(var(--accent-rgb), 0.15);
}

/* Inline forms inside backup cards */
.backup-form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 14px 20px;
    margin-top: 4px;
}

.backup-form-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.875rem;
}

.backup-form-row-toggle {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 16px;
    padding: 8px 0;
}

.backup-form-label {
    color: var(--text-secondary, rgba(var(--text-rgb), 0.7));
    font-weight: 500;
    font-size: 0.82rem;
}

.backup-form-readonly {
    font-family: ui-monospace, SFMono-Regular, monospace;
    color: var(--text-primary);
    background: rgba(var(--text-rgb), 0.04);
    border: 1px solid rgba(var(--text-rgb), 0.08);
    border-radius: 8px;
    padding: 9px 12px;
    font-size: 0.85rem;
}

.backup-form-section-title {
    margin-top: 22px;
    margin-bottom: 10px;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}

.backup-form-section-title .backup-card-hint {
    text-transform: none;
    letter-spacing: normal;
    margin-left: 8px;
    font-weight: 400;
}

.backup-retention-block {
    grid-template-columns: 1fr;
}

.backup-retention-preset-block {
    grid-column: 1 / -1;
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding-bottom: 14px;
    margin-bottom: 6px;
    border-bottom: 1px solid rgba(var(--text-rgb), 0.08);
}

.backup-retention-hint {
    margin-top: -4px;
    font-style: italic;
}

.backup-retention-advanced[hidden] {
    display: none;
}

.backup-retention-advanced {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px dashed rgba(var(--text-rgb), 0.08);
}

/* The location editor reuses the app-detail tab design (.tabs-wrapper /
   .tab-button / .tab-panel from style.css). Round the strip's top corners so
   it reads as a card (.tabs-content already rounds the bottom), and let the
   panel own a comfortable, even padding around the config fields. */
.backup-location-details .tabs-list {
    border-radius: 12px 12px 0 0;
}

.backup-location-details .tabs-content {
    padding: 0;
}

.backup-location-details .tab-panel {
    padding: 20px 22px;
}

/* SSH key card (sftp locations). LibrePortal holds the private key; only the
   public key is shown — that's what goes in the remote's authorized_keys. */
.backup-ssh-key-card {
    margin-top: 14px;
    padding: 14px;
    border: 1px solid rgba(var(--text-rgb), 0.10);
    border-radius: 10px;
    background: rgba(var(--text-rgb), 0.03);
}

.backup-ssh-key-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
}

.backup-ssh-key-title {
    font-weight: 600;
    font-size: 0.95rem;
}

.backup-ssh-key-status {
    font-size: 0.8rem;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 999px;
}

.backup-ssh-key-status.ok {
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.12);
}

.backup-ssh-key-status.none {
    color: rgba(var(--text-rgb), 0.6);
    background: rgba(var(--text-rgb), 0.08);
}

.backup-ssh-pubkey,
.backup-ssh-keyinput {
    width: 100%;
    box-sizing: border-box;
    font-family: var(--font-mono, monospace);
    font-size: 0.8rem;
    line-height: 1.4;
    padding: 8px 10px;
    border: 1px solid rgba(var(--text-rgb), 0.12);
    border-radius: 8px;
    background: var(--card-bg);
    color: var(--text-primary);
    resize: vertical;
}

.backup-ssh-pubkey {
    word-break: break-all;
}

.backup-ssh-key-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 10px;
}

.backup-form-footer {
    display: flex;
    justify-content: flex-end;
    margin-top: 18px;
    padding-top: 14px;
    border-top: 1px solid rgba(var(--text-rgb), 0.06);
}

/* iOS-style toggle */
.backup-toggle {
    position: relative;
    width: 38px;
    height: 22px;
    flex-shrink: 0;
}

.backup-toggle input {
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    position: absolute;
    inset: 0;
    margin: 0;
    z-index: 1;
}

.backup-toggle-slider {
    position: absolute;
    inset: 0;
    background: rgba(var(--text-rgb), 0.15);
    border-radius: 999px;
    transition: background 0.18s ease;
}

.backup-toggle-slider::after {
    content: "";
    position: absolute;
    top: 2px;
    left: 2px;
    width: 18px;
    height: 18px;
    background: #fff;
    border-radius: 50%;
    transition: transform 0.18s ease;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25);
}

.backup-toggle input:checked + .backup-toggle-slider {
    background: var(--accent);
}

.backup-toggle input:checked + .backup-toggle-slider::after {
    transform: translateX(16px);
}

/* Enable/disable toggle in a location row header — sits between the row
   info and the expand chevron, controlling the location without expanding it. */
.backup-loc-enable-toggle {
    margin-right: 6px;
}

/* Repo card extras */
.backup-repo-stats {
    display: flex;
    gap: 18px;
    flex-wrap: wrap;
    padding: 10px 14px;
    background: rgba(var(--text-rgb), 0.04);
    border-radius: 10px;
    margin-bottom: 16px;
    font-size: 0.82rem;
}

.backup-repo-stat-label {
    color: var(--text-secondary, rgba(var(--text-rgb), 0.55));
    margin-right: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-size: 0.7rem;
}

.backup-warning-banner {
    margin-top: 18px;
    padding: 14px 16px;
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.25);
    border-radius: 10px;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    gap: 16px;
}

.backup-warning-banner-text {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    min-width: 0;
}

/* Big amber alert icon so the warning reads at a glance. */
.backup-warning-banner-icon {
    flex-shrink: 0;
    color: #f59e0b;
}

/* Dismiss (×) in the banner's top-right corner. */
.backup-warning-banner-close {
    flex-shrink: 0;
    align-self: flex-start;
    background: transparent;
    border: none;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.6));
    cursor: pointer;
    padding: 2px;
    border-radius: 6px;
    line-height: 0;
    transition: background 0.15s ease, color 0.15s ease;
}

.backup-warning-banner-close:hover {
    background: rgba(var(--text-rgb), 0.1);
    color: var(--text-primary);
}

/* Export dropdown in the backup page header (Configuration tab). */
#backup-page-header .page-header-actions {
    position: relative;
}

.backup-export-menu {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    z-index: 50;
    min-width: 210px;
    padding: 6px;
    background: var(--card-bg);
    border: 1px solid var(--card-border, var(--border-color));
    border-radius: 10px;
    box-shadow: var(--card-shadow, 0 8px 24px rgba(0, 0, 0, 0.25));
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.backup-export-menu[hidden] {
    display: none;
}

.backup-export-menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    text-align: left;
    padding: 8px 10px;
    background: transparent;
    border: none;
    border-radius: 6px;
    color: var(--text-primary);
    font-size: 0.85rem;
    cursor: pointer;
}

.backup-export-menu-item:hover {
    background: rgba(var(--text-rgb), 0.08);
}

.backup-warning-banner [data-action="export-passwords"] {
    flex-shrink: 0;
    white-space: nowrap;
}

.backup-warning-banner [data-action="export-passwords"][data-busy="1"] {
    opacity: 0.6;
    cursor: progress;
}

.backup-warning-banner strong {
    color: #f59e0b;
}

.backup-warning-banner code {
    background: rgba(var(--text-rgb), 0.06);
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 0.8rem;
    color: var(--text-primary);
    display: inline-block;
    margin-top: 4px;
}

.backup-modal {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(6px);
    z-index: 1000;
    align-items: center;
    justify-content: center;
}

.backup-modal.open {
    display: flex;
}

/* Slightly translucent — backdrop blur still shows through, but enough
   alpha to keep the modal legible on busy gradients. */
.backup-modal-inner {
    background: color-mix(in srgb, var(--surface-bg-solid, #1a1d24) 78%, transparent);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(var(--text-rgb), 0.14);
    border-radius: 14px;
    width: 90%;
    max-width: 460px;
    overflow: hidden;
    box-shadow: 0 24px 60px rgba(0, 0, 0, 0.55);
}

.backup-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 20px;
    border-bottom: 1px solid rgba(var(--text-rgb), 0.08);
}

.backup-modal-header h3 {
    margin: 0;
    font-size: 1rem;
    font-weight: 600;
}

.backup-modal-close {
    background: none;
    border: none;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.55));
    font-size: 1.4rem;
    cursor: pointer;
    line-height: 1;
    padding: 0 6px;
}

.backup-modal-body {
    padding: 18px 20px;
    font-size: 0.9rem;
    color: var(--text-primary);
    max-height: 60vh;
    overflow-y: auto;
}

.backup-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 14px 20px;
    border-top: 1px solid rgba(var(--text-rgb), 0.08);
}

.backup-empty-state {
    padding: 40px 20px;
    text-align: center;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.55));
    font-size: 0.9rem;
}

.backup-engine-input-row {
    display: flex;
    flex-wrap: nowrap;
    align-items: stretch;
    gap: 10px;
    width: 100%;
}

.backup-engine-input-row > *:not(.backup-engine-details-btn) {
    flex: 1 1 0%;
    width: auto;
    min-width: 0;
    max-width: none;
}

.backup-engine-input-row > .custom-select {
    display: block;
}

.backup-engine-details-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    flex: 0 0 auto;
    padding: 0 16px;
    min-height: 44px;
    white-space: nowrap;
    line-height: 1;
}

/* Engine name pill next to the type pill on each location row. */
.backup-engine-pill {
    background: rgba(var(--accent-rgb), 0.16);
    color: var(--accent);
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 0.68rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.backup-engine-pill[data-engine="borg"] {
    background: rgba(245, 158, 11, 0.18);
    color: #f59e0b;
}

.backup-engine-pill[data-engine="kopia"] {
    background: rgba(99, 102, 241, 0.18);
    color: #818cf8;
}

/* Engine details modal. */
.backup-engine-modal-head {
    display: flex;
    align-items: center;
    gap: 14px;
    margin-bottom: 16px;
}

.backup-engine-logo {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    color: var(--accent);
}

.backup-engine-modal-head h4 {
    margin: 0 0 4px 0;
    font-size: 1.1rem;
    font-weight: 600;
}

.backup-engine-props {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 18px;
}

.backup-engine-props th,
.backup-engine-props td {
    padding: 8px 10px;
    text-align: left;
    font-size: 0.85rem;
    border-bottom: 1px solid rgba(var(--text-rgb), 0.06);
}

.backup-engine-props th {
    width: 35%;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.6));
    font-weight: 500;
}

.backup-engine-features {
    margin: 6px 0 18px;
    padding-left: 22px;
    font-size: 0.88rem;
    line-height: 1.55;
}

.backup-engine-features li {
    margin-bottom: 4px;
}

.backup-engine-docs-link {
    color: var(--accent);
    text-decoration: none;
    font-family: ui-monospace, SFMono-Regular, monospace;
    font-size: 0.85rem;
}

.backup-engine-docs-link:hover {
    text-decoration: underline;
}

/* Per-app backup status badge (used on app detail page) */
.backup-app-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 10px;
    background: rgba(var(--text-rgb), 0.05);
    border-radius: 999px;
    font-size: 0.78rem;
    color: var(--text-secondary, rgba(var(--text-rgb), 0.65));
}

/* ============================================================
   Per-app Backups tab — Services-style snapshot rows.
   Each row is a .task-item + .task-header + .task-details so it
   inherits the global task-list visual (shared with services). The
   only backup-specific styling is the location pill colour, the
   ID chip, the deep-link highlight flash, and the inline tags.
   ============================================================ */

/* Tab shell — mirrors .services-section / .tasks-section so the
   three app-detail tabs share one visual idiom: padding 0 here,
   the title block provides its own 20px inset, the snapshots get
   a recessed dark container of their own. */
.backup-section {
    display: flex;
    flex-direction: column;
    padding: 0;
}

/* Header row — title left, action buttons right (Backup now /
   Open backup center). Pinned at the top of the pane regardless of
   scroll so the primary actions stay reachable when the snapshot
   list grows. Same shape services-title uses for its Advanced
   toggle. */
.backup-title {
    padding: 20px;
    background: transparent;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 0;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
}
.backup-title-main { flex: 1; min-width: 0; }
.backup-title h3 {
    margin: 0 0 8px 0;
    color: var(--text-primary, #fff);
    font-size: 18px;
    font-weight: 600;
}
.backup-title p {
    margin: 0;
    color: var(--text-secondary, #ccc);
    font-size: 13px;
}
.backup-title-actions {
    display: flex;
    gap: 10px;
    align-items: center;
    flex-shrink: 0;
}

/* Recessed dark panel wrapping the snapshot list — same recipe as
   .tasks-container / .services-rows so all three tabs match. */
.backup-snapshots-container {
    padding: 16px;
    margin: 16px;
    background: rgba(var(--bg-rgb), 0.2);
    border-radius: 8px;
}

/* Status line above the rows reading "Latest backup 5m ago · N total
   across M locations". Set in JS via #backup-app-card-status. */
.backup-app-card-status {
    color: var(--text-secondary, #ccc);
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.backup-app-card-status .backup-card-hint {
    color: rgba(var(--text-rgb), 0.5);
}

.backup-snapshot-rows {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-top: 14px;
}
.backup-snapshot-loc-pill {
    background: rgba(var(--accent-rgb), 0.15);
    color: var(--accent);
    border-radius: 999px;
    padding: 2px 9px;
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.backup-snapshot-id-chip {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.72rem;
    color: rgba(var(--text-rgb), 0.55);
    padding: 1px 6px;
    background: rgba(var(--text-rgb), 0.05);
    border-radius: 4px;
    letter-spacing: 0.02em;
}
.backup-snapshot-tag {
    display: inline-block;
    margin: 0 4px 2px 0;
    padding: 1px 6px;
    background: rgba(var(--text-rgb), 0.06);
    border-radius: 4px;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.72rem;
    color: rgba(var(--text-rgb), 0.7);
}
/* Snapshot detail panel. The shared .task-meta/.meta-item layout forces
   one nowrap line per item and clips long values (the full date, repo
   paths) mid-string, so the backup row gets its own label-over-value grid
   plus full-width blocks for tags and paths that wrap cleanly. */
.backup-snapshot-meta {
    display: flex;
    flex-direction: column;
    gap: 14px;
}
.backup-snapshot-meta .bsm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 14px 18px;
}
.backup-snapshot-meta .bsm-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
    min-width: 0;
}
.backup-snapshot-meta .bsm-label {
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    color: rgba(var(--text-rgb), 0.45);
}
.backup-snapshot-meta .bsm-value {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    min-width: 0;
    font-size: 0.85rem;
    color: var(--text-primary);
}
.backup-snapshot-meta .bsm-value code {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.78rem;
    background: rgba(var(--text-rgb), 0.06);
    color: rgba(var(--text-rgb), 0.82);
    padding: 1px 6px;
    border-radius: 4px;
    word-break: break-all;
}
.backup-snapshot-meta .bsm-block {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding-top: 13px;
    border-top: 1px solid rgba(var(--text-rgb), 0.08);
}
.backup-snapshot-meta .bsm-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}
.backup-snapshot-meta .bsm-paths {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
}
.backup-snapshot-meta .bsm-paths code {
    display: inline-block;
    max-width: 100%;
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
    font-size: 0.78rem;
    background: rgba(var(--text-rgb), 0.06);
    color: rgba(var(--text-rgb), 0.82);
    padding: 4px 9px;
    border-radius: 5px;
    word-break: break-all;
}

.backup-snapshot-overflow {
    margin-top: 10px;
    font-size: 0.78rem;
    color: rgba(var(--text-rgb), 0.5);
    text-align: center;
}
.backup-snapshot-overflow a { color: var(--accent); }

/* Deep-link arrival: ?snapshot=<id> flashes the row briefly so the
   user's eye lands on the right thing after the SPA jump. */
.backup-snapshot-flash {
    animation: backup-snapshot-flash 2.2s ease-out;
}
@keyframes backup-snapshot-flash {
    0%   { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.55); }
    20%  { box-shadow: 0 0 0 4px rgba(var(--accent-rgb), 0.55); }
    100% { box-shadow: 0 0 0 0 rgba(var(--accent-rgb), 0.0); }
}

/* ============================================================
   Global Backup dashboard — app tile + "Back up" action pill.
   The whole tile navigates to the per-app Backups tab; the pill
   is the explicit affordance for the old "open the pick modal"
   behaviour. Hidden by default; visible on hover/focus so the
   tile stays calm at rest.
   ============================================================ */
.backup-app-tile {
    position: relative;
}
.backup-app-tile-action {
    position: absolute;
    top: 10px;
    right: 10px;
    padding: 4px 10px;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.14);
    border: 1px solid rgba(var(--accent-rgb), 0.4);
    border-radius: 999px;
    cursor: pointer;
    opacity: 0;
    transform: translateY(-2px);
    transition: opacity .15s ease, transform .15s ease, background .15s ease;
}
.backup-app-tile:hover .backup-app-tile-action,
.backup-app-tile:focus-within .backup-app-tile-action {
    opacity: 1;
    transform: translateY(0);
}
.backup-app-tile-action:hover {
    background: rgba(var(--accent-rgb), 0.28);
}

/* ============================================================
   Global Snapshots table — App + ID cells link to the per-app
   page deep-linked to that snapshot.
   ============================================================ */
.backup-snapshot-link {
    color: var(--text-primary);
    text-decoration: none;
    border-bottom: 1px dashed rgba(var(--accent-rgb), 0.4);
    transition: color .15s ease, border-color .15s ease;
}
.backup-snapshot-link:hover {
    color: var(--accent);
    border-bottom-color: var(--accent);
}
a.backup-snapshot-link.backup-snapshot-id {
    font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}