/* =========================================================
   admin menu config pages
   /admin/menu-features
   /admin/menu-sections
   /admin/feature-access-rules
   /admin/menu-feature-categories
========================================================= */

.admin-ui-surface,
.admin-ui-surface * {
    box-sizing: border-box;
}

.admin-ui-surface {
    display: grid;
    gap: 16px;
    color: #1f2937;
}

.admin-ui-surface .admin-config-nav,
.admin-ui-surface .admin-toolbar,
.admin-ui-surface .admin-searchbar {
    color: #f8fafc;
}

.admin-ui-surface .admin-searchbar label,
.admin-ui-surface .admin-toolbar__left h1 {
    color: #f8fafc;
}

.admin-ui-surface .admin-searchbar input[type="checkbox"] + span,
.admin-ui-surface .admin-searchbar label {
    opacity: 1;
}

.admin-ui-surface h1,
.admin-ui-surface h2,
.admin-ui-surface h3,
.admin-ui-surface h4,
.admin-ui-surface label,
.admin-ui-surface summary,
.admin-ui-surface th,
.admin-ui-surface td,
.admin-ui-surface p,
.admin-ui-surface div,
.admin-ui-surface span,
.admin-ui-surface li {
    color: #1f2937;
}

.admin-ui-surface h1,
.admin-ui-surface h2,
.admin-ui-surface h3,
.admin-ui-surface h4 {
    margin: 0;
    color: #111827;
}

.admin-ui-surface code {
    color: #1d4ed8;
    background: #f8fafc;
    border: 1px solid #dbe4f0;
    padding: 2px 6px;
    border-radius: 6px;
    word-break: break-all;
}

.admin-ui-surface input[type="text"],
.admin-ui-surface input[type="number"],
.admin-ui-surface select,
.admin-ui-surface textarea {
    width: 100%;
    min-height: 40px;
    padding: 8px 10px;
    border: 1px solid #cbd5e1;
    border-radius: 10px;
    background: #fff;
    color: #111827;
}

.admin-ui-surface input[type="checkbox"] {
    accent-color: #2f6fec;
}

.admin-ui-surface .btn,
.admin-ui-surface button {
    cursor: pointer;
}

.admin-ui-surface table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

.admin-ui-surface th,
.admin-ui-surface td {
    border-bottom: 1px solid #edf1f5;
    padding: 10px 8px;
    text-align: left;
    vertical-align: top;
}

.admin-ui-surface th {
    font-size: 12px;
    font-weight: 700;
    color: #475467;
}

.admin-ui-surface td {
    color: #1f2937;
}

.admin-config-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 4px;
}

.admin-config-nav__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 40px;
    padding: 0 14px;
    border-radius: 999px;
    text-decoration: none;
    font-weight: 700;
    border: 1px solid #2d4f8f;
    background: #fff;
    color: #183153;
    transition: background-color .15s ease, color .15s ease, border-color .15s ease;
}

.admin-config-nav__link:hover {
    background: #eef4ff;
}

.admin-config-nav__link.is-active {
    background: #2f6fec;
    border-color: #2f6fec;
    color: #fff;
}

.admin-toolbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
    justify-content: space-between;
}

.admin-toolbar__left,
.admin-toolbar__right {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.admin-searchbar {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    align-items: center;
}

.admin-searchbar > input[type="text"] {
    flex: 1 1 420px;
}

.admin-searchbar .admin-searchbar__check {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-height: 40px;
}

.admin-card {
    border: 1px solid #d7dee8;
    border-radius: 16px;
    background: #fff;
    overflow: hidden;
}

.admin-card__header {
    padding: 14px 16px;
    border-bottom: 1px solid #edf1f5;
    background: #f8fafc;
}

.admin-card__body {
    padding: 14px 16px 16px;
    background: #fff;
}

.admin-group {
    border: 1px solid #d7dee8;
    border-radius: 14px;
    background: #fff;
    overflow: hidden;
}

.admin-group summary {
    cursor: pointer;
    list-style: none;
    padding: 14px 16px;
    font-weight: 700;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    background: #f6f8fb;
}

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

.admin-group__body {
    padding: 14px 16px 16px;
    background: #fff;
}

.admin-count,
.admin-muted,
.admin-help {
    font-size: 12px;
    color: #667085;
}

.admin-badge {
    display: inline-block;
    border-radius: 999px;
    padding: 3px 10px;
    font-size: 12px;
    font-weight: 700;
    background: #eef4ff;
    color: #1d4ed8;
}

.admin-badge.is-muted {
    background: #f2f4f7;
    color: #667085;
}

.admin-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
}

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

/* menu sections */
.menu-sections-layout {
    display: grid;
    grid-template-columns: minmax(380px, 1fr) minmax(480px, 1.2fr);
    gap: 16px;
    align-items: start;
}

@media (max-width: 1100px) {
    .menu-sections-layout {
        grid-template-columns: 1fr;
    }
}

.menu-sections-layout > .admin-card {
    min-height: 0;
}

.menu-sections-layout > .admin-card:first-child {
    position: sticky;
    top: 16px;
    align-self: start;
    max-height: calc(100vh - 32px);
}

.menu-sections-layout > .admin-card:first-child .admin-card__body {
    overflow: auto;
    max-height: calc(100vh - 140px);
}

.menu-sections-layout > .admin-card:last-child .admin-card__body {
    overflow: auto;
    max-height: calc(100vh - 140px);
}

.menu-form-grid {
    display: grid;
    grid-template-columns: 180px 1fr;
    gap: 10px 12px;
    align-items: center;
}

@media (max-width: 720px) {
    .menu-form-grid {
        grid-template-columns: 1fr;
    }
}

.section-list {
    display: grid;
    gap: 12px;
}

.section-card {
    border: 1px solid #d7dee8;
    border-radius: 14px;
    background: #fff;
    overflow: hidden;
}

.section-card > summary {
    cursor: pointer;
    list-style: none;
    padding: 12px 14px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 10px;
    background: #f8fafc;
}

.section-card > summary::-webkit-details-marker {
    display: none;
}

.section-card__title {
    font-weight: 700;
    color: #111827;
}

.section-card__meta {
    font-size: 12px;
    color: #667085;
}

.section-card__body {
    padding: 14px;
    display: grid;
    gap: 12px;
    background: #fff;
}

.section-edit-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 12px;
}

@media (max-width: 720px) {
    .section-edit-grid {
        grid-template-columns: 1fr;
    }
}

.section-items,
.feature-pool {
    display: grid;
    gap: 8px;
}

.section-items {
    min-height: 76px;
    border: 1px dashed #c8d2e1;
    border-radius: 12px;
    padding: 10px;
    background: #fbfcfe;
}

.section-items.is-dropover,
.feature-pool.is-dropover {
    background: #eef6ff;
    border-color: #60a5fa;
}

.feature-chip {
    display: grid;
    gap: 4px;
    padding: 10px 12px;
    border: 1px solid #d7dee8;
    border-radius: 12px;
    background: #fff;
    cursor: grab;
}

.feature-chip__title {
    font-weight: 700;
    font-size: 14px;
    color: #111827;
}

.feature-chip__meta {
    font-size: 12px;
    color: #667085;
    word-break: break-all;
}

.feature-pool-root {
    min-height: 180px;
}

/* categories */
.category-summary-grid {
    display: grid;
    gap: 16px;
}

@media (min-width: 900px) {
    .category-summary-grid {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.category-metric {
    border: 1px solid #d7dee8;
    border-radius: 14px;
    background: #fff;
    padding: 14px 16px;
}

.category-metric__label {
    font-size: 12px;
    color: #667085;
}

.category-metric__value {
    margin-top: 6px;
    font-size: 24px;
    font-weight: 700;
    color: #111827;
}

.feature-chip.is-dragging {
    opacity: 0.55;
}