:root {
    --admin-ink: #172033;
    --admin-muted: #64748b;
    --admin-border: #dbe3ed;
    --admin-surface: #ffffff;
    --admin-surface-subtle: #f7f9fc;
    --admin-radius: 0.65rem;
    --admin-shadow: 0 2px 10px rgba(15, 23, 42, 0.055);
}

.dark-mode {
    --admin-ink: #e5edf7;
    --admin-muted: #9cabc0;
    --admin-border: #334155;
    --admin-surface: #182235;
    --admin-surface-subtle: #111a2a;
    --admin-shadow: 0 2px 12px rgba(0, 0, 0, 0.22);
}

.admin-page,
.user-management-container.admin-page,
.language-management-container.admin-page {
    width: 100%;
    padding: 1.25rem clamp(0.85rem, 2.2vw, 2rem) 2rem !important;
    color: var(--admin-ink);
    font-size: 0.9rem;
}

.admin-page .breadcrumb {
    margin-bottom: 0.25rem !important;
    font-size: 0.8rem;
}

.admin-page h1,
.admin-page .header-section h1 {
    margin-bottom: 0;
    color: var(--admin-ink);
    font-size: 1.5rem !important;
    font-weight: 750;
    line-height: 1.2;
    letter-spacing: -0.018em;
}

.admin-page h2 {
    color: var(--admin-ink);
    font-size: 1.05rem;
    font-weight: 700;
}

.admin-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.75rem 1rem;
    margin-bottom: 1rem;
}

.admin-page-subtitle {
    margin: 0.25rem 0 0;
    color: var(--admin-muted);
    font-size: 0.84rem;
}

.admin-page .card,
.admin-page .panel,
.admin-page .admin-edit-toolbar {
    border: 1px solid var(--admin-border) !important;
    border-radius: var(--admin-radius);
    background: var(--admin-surface);
    box-shadow: var(--admin-shadow) !important;
}

.admin-page .card-header {
    border-bottom-color: var(--admin-border);
    background: var(--admin-surface-subtle);
}

.admin-page .nav-tabs {
    gap: 0.15rem;
    margin-bottom: 1rem !important;
}

.admin-page .nav-tabs .nav-link {
    padding: 0.55rem 0.8rem;
    color: #5b6b82;
    font-size: 0.86rem;
    font-weight: 600;
}

.admin-page .nav-tabs .nav-link.active {
    color: #1d4ed8 !important;
}

.admin-page .form-label {
    margin-bottom: 0.3rem;
    color: #526176;
    font-size: 0.78rem;
    font-weight: 650 !important;
    letter-spacing: 0.01em;
}

.admin-page .form-control-sm,
.admin-page .form-select-sm,
.admin-page .input-group-sm > .form-control,
.admin-page .input-group-sm > .form-select,
.admin-page .input-group-sm > .input-group-text,
.admin-page .input-group-sm > .btn {
    min-height: 2rem;
    font-size: 0.84rem;
}

.admin-page .btn-sm {
    display: inline-flex;
    min-height: 2rem;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    padding: 0.35rem 0.7rem;
    border-radius: 0.45rem;
    font-size: 0.82rem;
    line-height: 1.15;
    white-space: nowrap;
}

.admin-page .btn-xs {
    display: inline-flex;
    min-height: 1.7rem;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
    padding: 0.2rem 0.48rem;
    border-radius: 0.38rem;
    font-size: 0.74rem;
    line-height: 1.1;
    white-space: nowrap;
}

.admin-page .table {
    color: #243047;
    font-size: 0.84rem;
}

.admin-page .table > :not(caption) > * > * {
    padding: 0.48rem 0.55rem;
    border-bottom-color: #e7edf4;
}

.admin-page .table thead th {
    color: #5b6678;
    font-size: 0.72rem;
    font-weight: 750;
    letter-spacing: 0.035em;
    text-transform: uppercase;
    vertical-align: middle;
}

.admin-filter-card {
    background: var(--admin-surface-subtle) !important;
}

.admin-action-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.55rem;
    padding: 0.6rem;
    border: 1px solid var(--admin-border);
    border-radius: var(--admin-radius);
    background: var(--admin-surface);
    box-shadow: var(--admin-shadow);
}

.admin-action-group {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
}

.admin-status-line {
    display: flex;
    min-width: 0;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.4rem;
    margin-top: 0.35rem;
    color: var(--admin-muted);
    font-size: 0.8rem;
}

.admin-kpi {
    min-height: 4.15rem;
    justify-content: center;
    border: 0 !important;
    border-radius: 0.6rem !important;
    box-shadow: none !important;
}

.admin-kpi .h4 {
    font-size: 1.2rem;
}

.admin-row-actions {
    display: inline-flex;
    flex-wrap: wrap;
    justify-content: flex-end;
    gap: 0.28rem;
}

.admin-actions-menu {
    position: relative;
}

.admin-actions-menu > summary {
    list-style: none;
    cursor: pointer;
}

.admin-actions-menu > summary::-webkit-details-marker {
    display: none;
}

.admin-actions-menu-panel {
    position: absolute;
    z-index: 1050;
    top: calc(100% + 0.3rem);
    right: 0;
    width: 10.5rem;
    padding: 0.35rem;
    border: 1px solid var(--admin-border);
    border-radius: 0.55rem;
    background: var(--admin-surface);
    box-shadow: 0 12px 28px rgba(15, 23, 42, 0.14);
    text-align: left;
}

.admin-actions-menu-panel .dropdown-item {
    border-radius: 0.35rem;
    font-size: 0.8rem;
}

@media (max-width: 720px) {
    .admin-page,
    .user-management-container.admin-page,
    .language-management-container.admin-page {
        padding: 0.85rem 0.65rem 1.5rem !important;
    }

    .admin-page-header {
        align-items: stretch;
    }

    .admin-action-bar {
        align-items: stretch;
    }

    .admin-action-group {
        width: 100%;
    }
}