/* Admin shell — practical, low-noise (docs/admin-layout.md, color-system.md subset). */

:root {
    --admin-bg-page: #f0f0ee;
    --admin-bg-surface: #ffffff;
    --admin-bg-surface-alt: #f7f7f5;
    --admin-text-primary: #1a1a1a;
    --admin-text-secondary: #444444;
    --admin-text-muted: #666666;
    --admin-border: #dddcd8;
    --admin-accent: #8b7355;
    --admin-error-bg: #fdeaea;
    --admin-error-border: #e0a0a0;
    --admin-success-bg: #e8f5e9;
    --admin-success-border: #a5d6a7;
    --admin-info-bg: #e8eef7;
    --admin-info-border: #a8c0e0;
    --admin-sidebar-bg: #2a2a28;
    --admin-sidebar-text: #eceae6;
    --admin-sidebar-muted: #a8a6a2;
    --admin-sidebar-active: #ffffff;
    --admin-topbar-bg: #1a1a1a;
    --admin-topbar-fg: #f5f5f5;
}

/* ----- Login (unchanged pattern) ----- */

body.admin-login {
    margin: 0;
    font-family: Georgia, "Times New Roman", serif;
    background: var(--admin-bg-page);
    color: var(--admin-text-primary);
}

.admin-login__box {
    max-width: 22rem;
    margin: 4rem auto;
    padding: 2rem;
    background: var(--admin-bg-surface);
    border: 1px solid var(--admin-border);
}

.admin-login__title {
    margin: 0 0 0.5rem;
    font-size: 1.35rem;
    font-weight: 600;
}

.admin-login__lead {
    margin: 0 0 1.25rem;
    font-size: 0.95rem;
    color: var(--admin-text-secondary);
}

.admin-login__error {
    padding: 0.5rem 0.75rem;
    background: var(--admin-error-bg);
    border: 1px solid var(--admin-error-border);
    font-size: 0.9rem;
}

.admin-login__label {
    display: block;
    margin-top: 0.75rem;
    font-size: 0.85rem;
}

.admin-login__input {
    display: block;
    width: 100%;
    box-sizing: border-box;
    margin-top: 0.25rem;
    padding: 0.45rem 0.5rem;
    font-size: 1rem;
    border: 1px solid var(--admin-border);
}

.admin-login__submit {
    margin-top: 1.25rem;
    padding: 0.5rem 1rem;
    font-size: 1rem;
    cursor: pointer;
    background: var(--admin-topbar-bg);
    color: #fff;
    border: none;
}

/* ----- App shell ----- */

body.admin-app {
    margin: 0;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background: var(--admin-bg-page);
    color: var(--admin-text-primary);
    font-size: 0.95rem;
    line-height: 1.45;
}

.admin-shell {
    display: flex;
    min-height: 100vh;
}

.admin-sidebar {
    width: 13.5rem;
    flex-shrink: 0;
    background: var(--admin-sidebar-bg);
    color: var(--admin-sidebar-text);
    padding: 0 0 1.5rem;
    border-right: 1px solid #1a1a18;
}

.admin-sidebar__brand {
    padding: 1rem 1rem 0.75rem;
    font-weight: 600;
    font-size: 0.95rem;
    letter-spacing: 0.02em;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    margin-bottom: 0.5rem;
}

.admin-shell__column {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.admin-workspace {
    flex: 1;
    padding: 0 1.25rem 2rem;
    max-width: 60rem;
}

.admin-content {
    padding-top: 0.25rem;
}

/* Sidebar nav */

.admin-nav__group {
    margin-top: 0.75rem;
}

.admin-nav__group-label {
    padding: 0.35rem 1rem;
    font-size: 0.7rem;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--admin-sidebar-muted);
}

.admin-nav__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.admin-nav__item {
    margin: 0;
}

.admin-nav__link {
    display: block;
    padding: 0.45rem 1rem;
    color: var(--admin-sidebar-text);
    text-decoration: none;
    font-size: 0.88rem;
    border-left: 3px solid transparent;
}

.admin-nav__link:hover {
    background: rgba(255, 255, 255, 0.06);
}

.admin-nav__link--active {
    background: rgba(255, 255, 255, 0.1);
    border-left-color: var(--admin-accent);
    color: var(--admin-sidebar-active);
    font-weight: 500;
}

/* Top bar */

.admin-topbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem 1rem;
    padding: 0.55rem 1.25rem;
    background: var(--admin-topbar-bg);
    color: var(--admin-topbar-fg);
    font-size: 0.85rem;
    border-bottom: 1px solid #0f0f0f;
}

.admin-topbar__tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 1rem;
}

.admin-topbar__stub {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.admin-topbar__stub-label {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.admin-topbar__stub-input {
    width: 10rem;
    max-width: 40vw;
    padding: 0.3rem 0.45rem;
    font-size: 0.85rem;
    border: 1px solid #555;
    background: #2a2a2a;
    color: #888;
    cursor: not-allowed;
}

.admin-topbar__stub-btn {
    padding: 0.3rem 0.5rem;
    font-size: 0.8rem;
    color: #aaa;
    cursor: default;
}

.admin-topbar__stub-btn--link {
    color: #e0d6c8;
    text-decoration: none;
    cursor: pointer;
}

.admin-topbar__stub-btn--link:hover {
    text-decoration: underline;
}

.admin-topbar__user {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 1rem;
}

.admin-topbar__name {
    font-weight: 500;
}

.admin-topbar__roles {
    font-size: 0.75rem;
    opacity: 0.85;
    max-width: 14rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-topbar__logout {
    color: #fff;
    text-decoration: underline;
    font-size: 0.85rem;
}

/* Flash */

.admin-flash {
    margin: 0.75rem 0 0;
    padding: 0.55rem 0.75rem;
    font-size: 0.88rem;
    border: 1px solid var(--admin-border);
}

.admin-flash--success {
    background: var(--admin-success-bg);
    border-color: var(--admin-success-border);
}

.admin-flash--error {
    background: var(--admin-error-bg);
    border-color: var(--admin-error-border);
}

.admin-flash--info {
    background: var(--admin-info-bg);
    border-color: var(--admin-info-border);
}

/* Page header / action bar */

.admin-page-header {
    margin-top: 1rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--admin-border);
}

.admin-page-header__row {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem 1rem;
}

.admin-page-header__title {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--admin-text-primary);
}

.admin-page-header__actions {
    min-height: 1.5rem;
}

/* Content panels */

.admin-panel {
    padding: 1rem 1.25rem;
    background: var(--admin-bg-surface);
    border: 1px solid var(--admin-border);
}

.admin-panel__h {
    margin: 0 0 0.5rem;
    font-size: 0.95rem;
    font-weight: 600;
}

.admin-panel__p {
    margin: 0.35rem 0;
}

.admin-panel--inline {
    margin-top: 1rem;
}

.admin-text-muted {
    color: var(--admin-text-muted);
    margin: 0 0 1rem;
}

/* Dashboard grid placeholder */

.admin-dashboard__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
    gap: 0.75rem;
    margin-top: 0.75rem;
}

.admin-dashboard__tile .admin-panel__h {
    font-size: 0.85rem;
}

.admin-placeholder {
    padding: 0.25rem 0 1rem;
}

@media (max-width: 52rem) {
    .admin-shell {
        flex-direction: column;
    }

    .admin-sidebar {
        width: auto;
        border-right: none;
        border-bottom: 1px solid #1a1a18;
    }
}

/* ----- Buttons (header actions + forms) ----- */

.admin-btn {
    display: inline-block;
    padding: 0.4rem 0.75rem;
    font-size: 0.88rem;
    text-decoration: none;
    color: var(--admin-text-primary);
    background: var(--admin-bg-surface);
    border: 1px solid var(--admin-border);
    cursor: pointer;
    line-height: 1.3;
}

.admin-btn:hover {
    background: var(--admin-bg-surface-alt);
}

.admin-btn--primary {
    background: var(--admin-topbar-bg);
    color: #fff;
    border-color: var(--admin-topbar-bg);
}

.admin-btn--primary:hover {
    background: #2a2a2a;
    border-color: #2a2a2a;
    color: #fff;
}

.admin-btn:disabled,
.admin-btn[disabled] {
    opacity: 0.55;
    cursor: not-allowed;
}

/* ----- Data tables ----- */

.admin-table-wrap {
    overflow-x: auto;
    margin-top: 0.5rem;
}

.admin-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
}

.admin-table th,
.admin-table td {
    padding: 0.45rem 0.6rem;
    text-align: left;
    border-bottom: 1px solid var(--admin-border);
    vertical-align: top;
}

.admin-table th {
    font-weight: 600;
    color: var(--admin-text-secondary);
    background: var(--admin-bg-surface-alt);
}

.admin-table__empty {
    color: var(--admin-text-muted);
    padding: 1rem 0.6rem !important;
}

.admin-table__actions {
    white-space: nowrap;
    width: 1%;
}

.admin-table__actions a {
    color: var(--admin-accent);
}

.admin-table__actions .admin-btn--table {
    font-size: 0.8rem;
    padding: 0.28rem 0.55rem;
    margin-right: 0.35rem;
    vertical-align: middle;
}

.admin-table__action-sep {
    display: inline-block;
    width: 0.25rem;
}

.admin-badge {
    display: inline-block;
    padding: 0.15rem 0.4rem;
    font-size: 0.8rem;
    background: var(--admin-bg-surface-alt);
    border: 1px solid var(--admin-border);
    border-radius: 2px;
    text-transform: capitalize;
}

/* ----- Pagination ----- */

.admin-pagination {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--admin-border);
    font-size: 0.88rem;
}

.admin-pagination__link {
    color: var(--admin-accent);
}

.admin-pagination__meta {
    color: var(--admin-text-muted);
}

/* ----- Article form ----- */

.admin-panel--article-form {
    max-width: 100%;
}

.admin-workspace .admin-panel--article-form {
    padding: 1rem 1.25rem 1.25rem;
}

.admin-form__fieldset {
    margin: 0 0 1.25rem;
    padding: 0;
    border: none;
}

.admin-form__legend {
    padding: 0 0 0.5rem;
    margin-bottom: 0.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-bottom: 1px solid var(--admin-border);
    width: 100%;
}

.admin-form__label {
    display: block;
    margin-top: 0.85rem;
    margin-bottom: 0.25rem;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--admin-text-secondary);
}

.admin-form__label:first-of-type,
.admin-form__fieldset .admin-form__label:first-child {
    margin-top: 0;
}

.admin-form__input,
.admin-form__select,
.admin-form__textarea {
    display: block;
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
    padding: 0.45rem 0.5rem;
    font-size: 0.95rem;
    font-family: inherit;
    border: 1px solid var(--admin-border);
    background: var(--admin-bg-surface);
    color: var(--admin-text-primary);
}

.admin-form__textarea {
    min-height: 6rem;
    resize: vertical;
}

.admin-form__textarea--short {
    min-height: 3.5rem;
}

.admin-form__hint {
    margin: 0.25rem 0 0;
    font-size: 0.8rem;
    color: var(--admin-text-muted);
}

.admin-form__err {
    display: block;
    margin: 0.15rem 0 0.25rem;
    font-size: 0.8rem;
    color: #8b2e2e;
}

.admin-form--article .admin-form__err {
    font-size: 0.88rem;
    font-weight: 700;
    color: #7a1515;
}

.admin-error-banner {
    padding: 0.75rem 0.85rem;
    margin: 0 0 0.6rem;
    background: var(--admin-error-bg);
    border: 2px solid var(--admin-error-border);
    border-radius: 2px;
    color: var(--admin-text-primary);
}

.admin-error-banner__title {
    display: block;
    font-size: 0.95rem;
    color: #5c1010;
    margin-bottom: 0.35rem;
}

.admin-error-banner__list {
    margin: 0;
    padding-left: 1.2rem;
    font-size: 0.9rem;
    font-weight: 600;
    line-height: 1.45;
}

.admin-article-editor__sticky-hint {
    margin: 0.5rem 0 0;
    padding: 0.45rem 0.65rem;
    font-size: 0.78rem;
    line-height: 1.4;
    color: var(--admin-text-secondary);
    background: var(--admin-bg-surface-alt);
    border-top: 1px solid var(--admin-border);
}

.admin-form-error {
    padding: 0.5rem 0.75rem;
    margin-bottom: 1rem;
    background: var(--admin-error-bg);
    border: 1px solid var(--admin-error-border);
    font-size: 0.88rem;
}

.admin-form__actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--admin-border);
}

/* ----- Media library ----- */

.admin-form--inline-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.5rem 0.75rem;
}

.admin-form__label--inline {
    margin-top: 0;
}

.admin-form__input--filter,
.admin-form__select--filter {
    width: auto;
    min-width: 8rem;
    max-width: 16rem;
}

.admin-media-thumb {
    width: 4.75rem;
}

.admin-media-thumb img {
    display: block;
    border: 1px solid var(--admin-border);
    background: var(--admin-bg-surface-alt);
}

.admin-media-edit__preview {
    margin: 0 0 1rem;
    padding: 0.5rem;
    background: var(--admin-bg-surface-alt);
    border: 1px solid var(--admin-border);
}

/* Article workflow */
.admin-panel--warnings {
    margin-bottom: 1.25rem;
    padding: 0.75rem 1rem;
    background: var(--admin-info-bg);
    border: 1px solid var(--admin-info-border);
    font-size: 0.9rem;
}

.admin-warnings-list {
    margin: 0.5rem 0 0;
    padding-left: 1.25rem;
}

.admin-form__actions--stack {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
}

.admin-btn--small {
    padding: 0.25rem 0.5rem;
    font-size: 0.85rem;
}

.admin-inline-form {
    display: inline;
    margin: 0;
}

.admin-panel--revisions {
    margin-top: 1.5rem;
}

.admin-panel__title {
    margin: 0 0 0.5rem;
    font-size: 1.05rem;
}

.admin-badge--status-draft {
    background: var(--admin-bg-surface-alt);
}

.admin-badge--status-published {
    background: var(--admin-success-bg);
}

.admin-badge--status-scheduled {
    background: var(--admin-info-bg);
}

.admin-badge--status-archived {
    opacity: 0.85;
}

/* Shared utility (article tray file input, landmarks) */
.visually-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

/* Article editor layout (writing-first, sticky actions) */
.admin-workspace {
    overflow-x: hidden;
}

.admin-form--article {
    position: relative;
}

.admin-article-editor__sticky {
    position: sticky;
    top: 0;
    z-index: 20;
    margin: -0.5rem -0.25rem 1rem;
    padding: 0.65rem 0.75rem;
    background: var(--admin-bg-surface);
    border: 1px solid var(--admin-border);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.06);
}

.admin-article-editor__sticky-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.65rem 1rem;
    justify-content: space-between;
}

.admin-article-editor__sticky-title {
    font-weight: 600;
    font-size: 0.95rem;
    max-width: 42%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--admin-text-secondary);
}

.admin-article-editor__sticky-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    justify-content: flex-end;
}

.admin-article-editor__fullwidth {
    width: 100%;
}

.admin-article-editor__writing {
    min-width: 0;
}

.admin-article-section--writing {
    border: none;
    padding: 0;
    margin: 0;
}

.admin-article-section--writing > .admin-form__legend {
    margin-bottom: 0.5rem;
}

.admin-form__input--article-title {
    font-size: 1.2rem;
    font-weight: 600;
    line-height: 1.3;
}

.admin-article-body-compose {
    margin-top: 0.65rem;
    padding: 0.5rem 0.65rem;
    border: 1px solid var(--admin-border);
    border-radius: 2px;
    background: var(--admin-bg-surface-alt);
}

.admin-article-body-compose .admin-details {
    margin-bottom: 0.5rem;
}

.admin-article-body-compose .admin-details:last-child {
    margin-bottom: 0;
}

.admin-article-editor__meta {
    margin-top: 1.25rem;
    padding-top: 1.15rem;
    border-top: 1px solid var(--admin-border);
}

.admin-article-editor__meta-heading {
    font-size: 0.88rem;
    font-weight: 600;
    margin: 0 0 0.75rem;
    color: var(--admin-text-secondary);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.admin-article-editor__meta-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 1rem 1.5rem;
    align-items: start;
}

.admin-article-editor__meta-col {
    min-width: 0;
}

@media (max-width: 900px) {
    .admin-article-editor__meta-grid {
        grid-template-columns: 1fr;
    }

    .admin-article-editor__sticky-title {
        max-width: 100%;
    }
}

.admin-article-section .admin-form__textarea--wysiwyg {
    min-height: 360px;
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.85rem;
}

.admin-excerpt-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: flex-start;
}

.admin-excerpt-row .admin-form__textarea {
    flex: 1 1 12rem;
    min-width: 0;
}

.admin-details {
    border: 1px solid var(--admin-border);
    background: var(--admin-bg-surface-alt);
    margin-bottom: 0.65rem;
    border-radius: 2px;
}

.admin-details__summary {
    cursor: pointer;
    padding: 0.5rem 0.65rem;
    font-weight: 600;
    font-size: 0.88rem;
    list-style: none;
}

.admin-details__summary::-webkit-details-marker {
    display: none;
}

.admin-details__body {
    padding: 0 0.65rem 0.65rem;
    border-top: 1px solid var(--admin-border);
}

.admin-details__body--flush {
    padding-left: 0;
    padding-right: 0;
}

.admin-details__body .admin-form__label:first-child {
    margin-top: 0.5rem;
}

.admin-media-pick__label {
    margin: 0.35rem 0 0.25rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--admin-text-muted);
}

.admin-media-pick__grid {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
    margin-bottom: 0.5rem;
}

.admin-media-pick__item {
    display: block;
    padding: 0;
    margin: 0;
    border: 2px solid transparent;
    border-radius: 2px;
    background: var(--admin-bg-surface);
    cursor: pointer;
    line-height: 0;
}

.admin-media-pick__item:hover,
.admin-media-pick__item:focus {
    border-color: var(--admin-accent);
    outline: none;
}

.admin-media-pick__item.is-selected {
    border-color: var(--admin-text-primary);
    box-shadow: 0 0 0 1px var(--admin-text-primary);
}

.admin-media-pick__thumb {
    display: block;
    width: 4.25rem;
    height: 4.25rem;
    object-fit: cover;
    background: var(--admin-border);
}

.admin-media-pick__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.admin-media-pick__thumb--empty {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    color: var(--admin-text-muted);
}

.admin-table-wrap--compact .admin-table {
    font-size: 0.85rem;
}

.admin-article-editor__revisions-below {
    max-width: 36rem;
    margin-top: 1rem;
}

.admin-article-editor__revisions-below .admin-details {
    background: var(--admin-bg-surface);
}

/* Article body media tray (uploads + context) */
.admin-article-tray {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--admin-bg-surface-alt);
    border: 1px solid var(--admin-border);
    border-radius: 2px;
}

.admin-article-tray__title {
    margin: 0 0 0.5rem;
    font-size: 0.95rem;
    font-weight: 600;
}

.admin-article-tray__hint {
    margin: 0 0 0.75rem;
    font-size: 0.8rem;
    color: var(--admin-text-muted);
}

.admin-article-tray__upload-row,
.admin-article-tray__toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.admin-article-tray__fieldset {
    margin: 0;
    padding: 0;
    border: none;
}

.admin-article-tray__fieldset .admin-form__legend {
    padding: 0;
    margin-bottom: 0.35rem;
}

.admin-article-tray__grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(7.5rem, 1fr));
    gap: 0.75rem;
}

.admin-article-tray__card {
    background: var(--admin-bg-surface);
    border: 1px solid var(--admin-border);
    border-radius: 2px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.admin-article-tray__thumb {
    width: 100%;
    aspect-ratio: 1;
    overflow: hidden;
    background: var(--admin-border);
}

.admin-article-tray__thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.admin-article-tray__card--new {
    box-shadow: 0 0 0 2px var(--admin-accent);
}

.admin-article-tray__name {
    margin: 0.35rem 0.4rem 0;
    font-size: 0.65rem;
    color: var(--admin-text-muted);
    word-break: break-all;
    line-height: 1.2;
    max-height: 2.4em;
    overflow: hidden;
}

.admin-article-tray__alt {
    width: calc(100% - 0.6rem);
    margin: 0.35rem 0.3rem;
    padding: 0.2rem 0.35rem;
    font-size: 0.75rem;
    border: 1px solid var(--admin-border);
    font-family: inherit;
}

.admin-article-tray__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.25rem;
    padding: 0 0.3rem 0.4rem;
}

.admin-article-tray__actions .admin-button {
    font-size: 0.7rem;
    padding: 0.15rem 0.4rem;
}

.admin-article-tray__empty {
    margin: 0;
    font-size: 0.85rem;
    color: var(--admin-text-muted);
}

.admin-article-tray__section {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--admin-border);
}

.admin-article-tray__section:first-of-type {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

/* Article editor — hierarchy & density */
.admin-form__legend--primary {
    font-size: 1rem;
    letter-spacing: 0.02em;
}

.admin-form__hint--tight {
    font-size: 0.74rem;
    line-height: 1.35;
    margin: 0.2rem 0 0;
}

.admin-text-muted--tight {
    font-size: 0.78rem;
    margin: 0 0 0.4rem;
}

.admin-article-checklist {
    margin-bottom: 0.75rem;
    padding: 0.45rem 0.6rem;
    background: var(--admin-info-bg);
    border: 1px solid var(--admin-info-border);
    border-radius: 2px;
}

.admin-article-checklist__head {
    font-size: 0.72rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--admin-text-secondary);
    margin: 0 0 0.25rem;
}

.admin-warnings-list--compact {
    margin: 0;
    padding-left: 1rem;
    font-size: 0.78rem;
    line-height: 1.35;
}

.admin-warnings-list--compact li {
    margin: 0.15rem 0 0;
}

.admin-article-editor__sticky .admin-details--sticky-help {
    margin: 0.4rem 0 0;
    border: none;
    background: transparent;
}

.admin-article-editor__sticky .admin-details--sticky-help .admin-details__summary {
    padding: 0.2rem 0;
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--admin-text-muted);
    list-style: none;
}

.admin-article-editor__sticky .admin-details--sticky-help .admin-details__body--sticky-help {
    padding: 0.35rem 0 0;
    border: none;
}

.admin-article-editor__sticky .admin-details--sticky-help .admin-details__sticky-help-text {
    margin: 0;
    font-size: 0.72rem;
    line-height: 1.35;
    color: var(--admin-text-secondary);
}

.admin-article-editor__aside .admin-details--compact,
.admin-article-editor__meta-col--right .admin-details--compact {
    margin-bottom: 0.45rem;
}

.admin-article-editor__aside .admin-details--compact .admin-details__summary {
    padding: 0.4rem 0.5rem;
    font-size: 0.82rem;
}

.admin-article-editor__aside .admin-details--compact .admin-details__body,
.admin-article-editor__meta-col--right .admin-details--compact .admin-details__body {
    padding: 0 0.5rem 0.5rem;
}

.admin-article-editor__aside .admin-details--compact .admin-form__label,
.admin-article-editor__meta-col--right .admin-details--compact .admin-form__label {
    margin-top: 0.45rem;
    font-size: 0.8rem;
}

.admin-article-editor__aside .admin-details--compact .admin-form__input,
.admin-article-editor__aside .admin-details--compact .admin-form__select,
.admin-article-editor__aside .admin-details--compact .admin-form__textarea,
.admin-article-editor__meta-col--right .admin-details--compact .admin-form__input,
.admin-article-editor__meta-col--right .admin-details--compact .admin-form__select,
.admin-article-editor__meta-col--right .admin-details--compact .admin-form__textarea {
    padding: 0.35rem 0.45rem;
    font-size: 0.88rem;
}

.admin-media-pick--compact .admin-media-pick__thumb {
    width: 3.25rem;
    height: 3.25rem;
}

.admin-media-pick--compact .admin-media-pick__label {
    margin: 0.25rem 0 0.15rem;
    font-size: 0.72rem;
}

.admin-media-pick--compact .admin-media-pick__grid {
    margin-bottom: 0.35rem;
}

.admin-article-tray__kicker {
    margin: 0 0 0.5rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--admin-text-secondary);
}

.admin-article-tray__kicker .admin-text-muted {
    font-weight: 400;
    font-size: 0.78rem;
}

.admin-article-tray {
    margin-top: 0.75rem;
    padding: 0.65rem 0.75rem;
}

.admin-article-tray .admin-form__hint--tight {
    margin-bottom: 0.35rem;
}

.admin-article-editor__revisions-below {
    margin-top: 0.65rem;
}

.admin-article-editor__revisions-below .admin-details--compact .admin-details__summary {
    font-size: 0.82rem;
}

.admin-article-section .admin-form__label {
    margin-top: 0.62rem;
}

.admin-article-section > legend + .admin-form__label {
    margin-top: 0.35rem;
}

/* Block layouts admin */
.admin-form__textarea--block-json {
    font-family: Consolas, "Courier New", monospace;
    font-size: 0.82rem;
    line-height: 1.4;
    min-height: 12rem;
}

.admin-article-row-tools {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem 0.65rem;
    margin: 0.35rem 0 0.5rem;
    padding: 0.4rem 0.55rem;
    background: var(--admin-bg-surface-alt);
    border: 1px solid var(--admin-border);
    border-radius: 2px;
    font-size: 0.8rem;
}

.admin-article-row-tools[hidden] {
    display: none !important;
}

.admin-article-row-tools__label {
    font-weight: 600;
    color: var(--admin-text-secondary);
    margin-right: 0.25rem;
}

.admin-article-row-tools__actions {
    display: inline-flex;
    flex-wrap: wrap;
    gap: 0.25rem;
}

.admin-article-row-tools__extra {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.admin-article-row-tools__inline {
    font-size: 0.78rem;
    color: var(--admin-text-muted);
    margin: 0;
}

.admin-form__select--inline {
    width: auto;
    min-width: 7rem;
    max-width: 16rem;
    padding: 0.25rem 0.4rem;
    font-size: 0.8rem;
}

.admin-article-content-rows {
    margin-top: 0.5rem;
}

.admin-article-content-rows > .admin-details__body > .admin-form__label:first-of-type {
    margin-top: 0;
}

.admin-article-content-rows__row {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 0.5rem 0.75rem;
}

.admin-article-content-rows__row .admin-form__select {
    flex: 1 1 12rem;
    min-width: 0;
    max-width: 100%;
}

.admin-block-layout-json-preview {
    margin: 0;
    padding: 0.5rem 0.65rem;
    font-size: 0.78rem;
    line-height: 1.35;
    overflow-x: auto;
    background: var(--admin-bg-surface);
    border: 1px solid var(--admin-border);
    border-radius: 2px;
    max-height: 20rem;
}

/* Reusable blocks UX polish */
.admin-rb-status {
    display: inline-block;
    padding: 0.12rem 0.45rem;
    border-radius: 999px;
    font-size: 0.74rem;
    font-weight: 600;
    line-height: 1.4;
}

.admin-rb-status.is-active {
    color: #1c5f2f;
    background: #e4f5e8;
}

.admin-rb-status.is-inactive {
    color: #7a2f2f;
    background: #f8e5e5;
}

.admin-rb-preview {
    border: 1px solid var(--admin-border);
    background: var(--admin-bg-surface-alt);
    border-radius: 2px;
    padding: 0.55rem;
    margin: 0.4rem 0 0.6rem;
}

.admin-rb-preview div[data-rj-block] {
    border: 1px dashed #b9c5be;
    background: rgba(96, 124, 110, 0.06);
    padding: 0.35rem;
}

.admin-rb-json {
    margin: 0;
    padding: 0.5rem 0.65rem;
    font-size: 0.78rem;
    line-height: 1.35;
    background: var(--admin-bg-surface);
    border: 1px solid var(--admin-border);
    border-radius: 2px;
    max-height: 16rem;
    overflow: auto;
}

.admin-rb-picker-summary {
    margin: 0.45rem 0 0.2rem;
    padding: 0.35rem 0.5rem;
    border: 1px solid var(--admin-border);
    background: var(--admin-bg-surface);
    border-radius: 2px;
    font-size: 0.79rem;
    color: var(--admin-text-secondary);
}