/* Admin-only components; form widgets remain owned by Unfold. */

.admin-library-dashboard,
.admin-library-list,
.admin-library-header-tools {
    --library-surface: #fff;
    --library-soft: var(--color-base-50, #f8fafc);
    --library-border: var(--color-base-200, #e5e7eb);
    --library-text: var(--color-base-900, #111827);
    --library-muted: var(--color-base-500, #6b7280);
    --library-accent: var(--color-primary-700, #15803d);
    --library-accent-soft: var(--color-primary-50, #f0fdf4);
    --library-success-ink: var(--color-primary-700, #15803d);
    --library-success-surface: var(--color-primary-50, #f0fdf4);
    --library-success-border: var(--color-primary-200, #bbf7d0);
    --library-meta-size: 12px;
}

.admin-library-dashboard {
    display: flex;
    flex-direction: column;
    gap: 24px;
    color: var(--library-text);
}

.dark .admin-library-dashboard,
.dark .admin-library-list,
.dark .admin-library-header-tools {
    --library-surface: var(--color-base-900, #111827);
    --library-soft: var(--color-base-800, #1f2937);
    --library-border: var(--color-base-700, #374151);
    --library-text: var(--color-base-100, #f3f4f6);
    --library-muted: var(--color-base-400, #9ca3af);
    --library-accent: var(--color-primary-400, #4ade80);
    --library-accent-soft: var(--color-base-800, #1f2937);
    --library-success-ink: var(--color-primary-300, #86efac);
    --library-success-surface: var(--color-base-800, #1f2937);
    --library-success-border: var(--color-primary-800, #166534);
}

.admin-library-header-tools {
    display: inline-flex;
    align-items: center;
    flex-shrink: 0;
    gap: 8px;
}

.admin-library-header-menu {
    position: relative;
}

.admin-library-header-button,
.admin-library-header-account {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    min-width: 38px;
    min-height: 38px;
    border-radius: 8px;
    color: var(--library-text);
    cursor: pointer;
}

.admin-library-header-button:hover,
.admin-library-header-account:hover {
    background: var(--library-soft);
}

.admin-library-header-button .material-symbols-outlined {
    font-size: 20px;
}

.admin-library-header-account {
    padding-right: 8px;
}

.admin-library-header-username {
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 13px;
}

.admin-library-header-chevron {
    font-size: 16px;
    color: var(--library-muted);
}

.admin-library-header-dropdown {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    z-index: 50;
    min-width: 160px;
    padding: 4px;
    border: 1px solid var(--library-border);
    border-radius: 8px;
    background: var(--library-surface);
    color: var(--library-text);
    box-shadow: 0 8px 24px #00000014;
}

.admin-library-theme-option {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
    padding: 9px 10px;
    border-radius: 5px;
    font-size: 13px;
    text-align: left;
    cursor: pointer;
}

.admin-library-theme-option .material-symbols-outlined {
    font-size: 18px;
}

.admin-library-theme-option:hover {
    background: var(--library-soft);
}

.admin-library-theme-option[aria-pressed="true"] {
    color: var(--library-accent);
    background: var(--library-accent-soft);
}

.admin-library-account-dropdown {
    display: flex;
    flex-direction: column;
    min-width: 220px;
    max-width: calc(100vw - 32px);
}

.admin-library-header-tools button:focus-visible {
    outline: 2px solid var(--library-accent);
    outline-offset: 3px;
}

@media (max-width: 639px) {
    .admin-library-header-username,
    .admin-library-header-chevron {
        display: none;
    }

    .admin-library-header-account {
        padding-right: 0;
    }
}

.admin-library-welcome {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 20px;
    padding: 26px 28px;
    border: 1px solid var(--library-border);
    border-left: 4px solid var(--library-accent);
    border-radius: 12px;
    background: linear-gradient(115deg, var(--library-accent-soft), var(--library-surface) 75%);
}

.admin-library-eyebrow {
    color: var(--library-accent);
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .08em;
}

.admin-library-welcome h1 {
    margin-top: 6px;
    font-size: 26px;
    font-weight: 700;
    line-height: 1.4;
    letter-spacing: -.02em;
}

.admin-library-welcome-copy p {
    margin-top: 8px;
    font-size: 13px;
    line-height: 1.7;
    color: var(--library-muted);
}

.admin-library-welcome-date {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    border: 1px solid var(--library-border);
    border-radius: 8px;
    font-size: 12px;
    background: var(--library-surface);
    color: var(--library-muted);
    white-space: nowrap;
}

.admin-library-welcome-date .material-symbols-outlined {
    font-size: 16px;
}

.admin-library-stats,
.admin-library-panels,
.admin-library-workgrid {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: 16px;
}

.admin-library-stats {
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 170px), 1fr));
}

.admin-library-card {
    min-width: 0;
    padding: 20px;
    background: var(--library-surface);
    border: 1px solid var(--library-border);
    border-radius: 12px;
    box-shadow: 0 2px 6px #00000003;
}

.admin-library-stat {
    position: relative;
    padding: 18px 18px 20px;
    overflow: hidden;
}

.admin-library-stat-heading {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.admin-library-label {
    color: var(--library-muted);
    font-size: 12px;
    font-weight: 500;
}

.admin-library-stat-icon {
    padding: 7px;
    border-radius: 8px;
    font-size: 19px;
    color: var(--library-accent);
    background: var(--library-accent-soft);
}

.admin-library-number {
    margin-top: 8px;
    font-size: 30px;
    line-height: 1.2;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
    letter-spacing: -.03em;
}

.admin-library-detail {
    margin-top: 10px;
    padding-right: 28px;
    color: var(--library-muted);
    font-size: 12px;
    line-height: 1.7;
}

.admin-library-stat-link {
    position: absolute;
    right: 8px;
    bottom: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    border-radius: 8px;
    color: var(--library-muted);
}

.admin-library-stat-link .material-symbols-outlined {
    font-size: 16px;
}

.admin-library-section-heading,
.admin-library-panel-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.admin-library-section-heading {
    margin-bottom: 16px;
}

.admin-library-section-heading h2 {
    font-size: 15px;
    font-weight: 600;
}

.admin-library-section-note {
    color: var(--library-muted);
    font-size: 12px;
}

.admin-library-tasks {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.admin-library-task {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border: 1px solid var(--library-border);
    border-radius: 8px;
    font-size: 13px;
    transition: background-color 150ms;
}

.admin-library-task-icon {
    padding: 6px;
    border-radius: 6px;
    color: var(--library-accent);
    background: var(--library-accent-soft);
    font-size: 18px;
}

.admin-library-task strong {
    margin-left: auto;
    font-size: 18px;
    font-variant-numeric: tabular-nums;
    color: var(--library-muted);
}

.admin-library-task strong.admin-library-task-pending {
    color: var(--library-accent);
}

.admin-library-task-arrow {
    color: var(--library-muted);
    font-size: 18px;
}

.admin-library-task:hover,
.admin-library-shortcut:hover {
    background: var(--library-soft);
}

.admin-library-shortcuts {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.admin-library-shortcut {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 13px 12px;
    border: 1px solid var(--library-border);
    border-radius: 8px;
    font-size: 13px;
    transition: background-color 150ms;
}

.admin-library-shortcut-count {
    margin-left: auto;
    color: var(--library-muted);
    font-size: 12px;
    font-variant-numeric: tabular-nums;
}

.admin-library-shortcut .material-symbols-outlined {
    font-size: 15px;
    color: var(--library-muted);
}

.admin-library-activity-heading {
    margin-bottom: 12px;
}

.admin-library-activity {
    padding: 0;
    overflow: hidden;
}

.admin-library-panel-header {
    padding: 16px 18px;
    border-bottom: 1px solid var(--library-border);
}

.admin-library-panel-title {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 14px;
    font-weight: 600;
}

.admin-library-panel-title .material-symbols-outlined {
    font-size: 18px;
    color: var(--library-accent);
}

.admin-library-panel-more {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 12px;
    color: var(--library-muted);
}

.admin-library-panel-more .material-symbols-outlined {
    font-size: 14px;
}

.admin-library-items {
    margin: 0;
    padding: 0 18px;
    list-style: none;
}

.admin-library-items > li {
    padding: 15px 0;
    border-bottom: 1px solid var(--library-border);
}

.admin-library-items > li:last-child {
    border-bottom: 0;
}

.admin-library-item-heading {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    justify-content: space-between;
}

.admin-library-item-title {
    min-width: 0;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.6;
    overflow-wrap: anywhere;
}

.admin-library-excerpt {
    margin-top: 7px;
    font-size: 12px;
    line-height: 1.8;
    color: var(--library-muted);
    overflow-wrap: anywhere;
}

.admin-library-item-title,
.admin-library-excerpt {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
}

.admin-library-meta {
    display: block;
    margin-top: 9px;
    color: var(--library-muted);
    font-size: var(--library-meta-size);
}

.admin-library-status {
    flex-shrink: 0;
    padding: 2px 6px;
    border: 1px solid var(--library-border);
    border-radius: 4px;
    font-size: var(--library-meta-size);
    color: var(--library-muted);
    white-space: nowrap;
}

.admin-library-status-pending {
    color: var(--library-accent);
    border-color: var(--library-accent);
    background: var(--library-accent-soft);
}

.admin-library-items > .admin-library-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 10px;
    padding: 44px 12px;
    font-size: 12px;
    color: var(--library-muted);
}

.admin-library-empty .material-symbols-outlined {
    font-size: 30px;
    opacity: .6;
}

.admin-library-panel-more:hover,
.admin-library-item-title:hover,
.admin-library-stat-link:hover {
    color: var(--library-accent);
}

.admin-library-dashboard a:focus-visible {
    outline: 2px solid var(--library-accent);
    outline-offset: 3px;
    border-radius: 4px;
}

/* Intrinsic dimensions in HTML also keep covers small if this file is absent. */

.admin-library-cover-frame {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex: 0 0 46px;
    width: 46px;
    min-width: 46px;
    max-width: 46px;
    height: 62px;
    padding: 2px;
    overflow: hidden;
    border: 1px solid var(--library-border);
    border-radius: 6px;
    background: var(--library-soft);
}

img.admin-library-cover {
    display: block;
    width: 40px;
    min-width: 40px;
    max-width: 40px;
    height: 56px;
    min-height: 56px;
    max-height: 56px;
    object-fit: contain;
    border-radius: 2px;
}

.admin-library-cover-empty {
    flex-direction: column;
    gap: 3px;
    font-size: var(--library-meta-size);
    color: var(--library-muted);
}

.admin-library-cover-empty .material-symbols-outlined {
    font-size: 20px;
}

.admin-library-book-title {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    max-width: 28rem;
    font-size: 13px;
    font-weight: 600;
    line-height: 1.6;
    overflow-wrap: anywhere;
}

.admin-library-book-meta {
    display: block;
    max-width: 28rem;
    margin-top: 5px;
    color: var(--library-muted);
    font-size: var(--library-meta-size);
    font-weight: 400;
    line-height: 1.7;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
}

.admin-library-badge {
    display: inline-flex;
    align-items: center;
    padding: 3px 8px;
    border: 1px solid transparent;
    border-radius: 5px;
    font-size: var(--library-meta-size);
    font-weight: 500;
    line-height: 1.5;
    white-space: nowrap;
}

.admin-library-badge-published {
    color: var(--library-success-ink);
    background: var(--library-success-surface);
    border-color: var(--library-success-border);
}

.admin-library-badge-file {
    color: var(--library-muted);
    background: var(--library-soft);
    border-color: var(--library-border);
}

.admin-library-badge-draft,
.admin-library-badge-missing {
    color: var(--library-muted);
    background: transparent;
    border-color: var(--library-border);
}

.admin-library-list #result_list .field-book_summary > a {
    display: block;
    min-width: 0;
    flex: 1;
    max-width: 28rem;
}

.admin-library-list #result_list .field-book_summary,
.admin-library-list #result_list .field-cover_preview,
.admin-library-list #result_list .field-publication_status,
.admin-library-list #result_list .field-pdf_status,
.admin-library-list #result_list .field-sale_status {
    vertical-align: middle;
}

.admin-library-list .admin-library-text-preview {
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    min-width: 0;
    max-width: 32rem;
    white-space: normal;
    overflow-wrap: anywhere;
    line-height: 1.7;
}

@media (max-width: 1023px) {

    .admin-library-list #result_list .field-book_summary {
        flex-direction: column;
        align-items: stretch;
        gap: 6px;
    }

    .admin-library-list #result_list .field-book_summary > a {
        max-width: none;
    }

    .admin-library-welcome {
        padding: 20px;
    }
}

@media (min-width: 640px) {

    .admin-library-shortcuts {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

@media (min-width: 1024px) {

    .admin-library-list #result_list .column-cover_preview,
    .admin-library-list #result_list .field-cover_preview {
        width: 70px;
        min-width: 70px;
    }

    .admin-library-list #result_list .field-book_summary {
        min-width: 220px;
        white-space: normal;
    }

    .admin-library-workgrid {
        grid-template-columns: minmax(0, 2fr) minmax(0, 3fr);
    }

    .admin-library-workgrid > :only-child {
        grid-column: 1 / -1;
    }
}

@media (min-width: 1280px) {

    .admin-library-panels {
        grid-template-columns: repeat(auto-fit, minmax(min(100%, 270px), 1fr));
    }
}

@media (prefers-reduced-motion: reduce) {

    .admin-library-task,
    .admin-library-shortcut {
        transition: none;
    }
}

/* Unfold sheet: one bounded viewport, a flexible scroll region and visible actions.
   Restricted to our list pages (LibraryModelAdmin.list_filter_sheet = True). */
.admin-library-list #changelist-filter {
    box-sizing: border-box;
    height: 100dvh;
    max-height: 100dvh;
    min-height: 0;
    overflow: hidden;
    padding: max(12px, env(safe-area-inset-top)) max(12px, env(safe-area-inset-right)) max(12px, env(safe-area-inset-bottom)) max(12px, env(safe-area-inset-left));
}

.admin-library-list #changelist-filter > div:last-child {
    flex: 0 0 auto;
    width: min(22rem, calc(100vw - 64px));
    max-width: calc(100% - 40px);
    min-width: 0;
    min-height: 0;
    margin: 0;
}

.admin-library-list #changelist-filter > div:last-child > div,
.admin-library-list #changelist-filter > div:last-child > div > :first-child {
    display: flex;
    flex: 1 1 auto;
    flex-direction: column;
    height: auto;
    min-width: 0;
    min-height: 0;
    overflow: hidden;
}

.admin-library-list #changelist-filter [data-simplebar] {
    flex: 1 1 0%;
    min-height: 0;
}

.admin-library-list #changelist-filter li,
.admin-library-list #changelist-filter li > a {
    min-width: 0;
    overflow: visible;
    white-space: normal;
    overflow-wrap: anywhere;
    text-overflow: clip;
}