/* ═══════════════════════════════════════════════════════════════
   Users & Roles Admin — D2KSS advanced layout
   ═══════════════════════════════════════════════════════════════ */

.users-admin-page {
    max-width: 1180px;
    margin: 0 auto;
    padding-bottom: calc(2rem + env(safe-area-inset-bottom, 0px));
}

.users-admin-page .users-admin-banner__top {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.users-admin-page .users-admin-banner__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 3rem;
    height: 3rem;
    flex-shrink: 0;
    border-radius: 14px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.22), rgba(255, 255, 255, 0.08));
    border: 1px solid rgba(255, 255, 255, 0.25);
    color: #fff;
    font-size: 1.35rem;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.15);
}

.users-admin-page .users-admin-banner .btn-light {
    background: rgba(255, 255, 255, 0.95);
    border: none;
    color: var(--d2kss-navy);
    font-weight: 600;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.12);
}

/* ── Tab bar ── */
.users-admin-tabbar {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.35rem;
    margin-bottom: 1.25rem;
    background: var(--d2kss-surface);
    border: 1px solid rgba(6, 26, 49, 0.08);
    border-radius: 16px;
    box-shadow: var(--d2kss-card-shadow);
}

.users-admin-tabbar--with-actions {
    align-items: center;
    justify-content: space-between;
}

.users-admin-tabbar__tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    flex: 1 1 auto;
    min-width: 0;
}

.users-admin-tabbar__action {
    flex-shrink: 0;
    margin: 0.15rem;
    white-space: nowrap;
}

.users-admin-tab {
    display: inline-flex;
    align-items: center;
    gap: 0.45rem;
    flex: 1 1 auto;
    min-height: 44px;
    padding: 0.55rem 1rem;
    border: 1px solid transparent;
    border-radius: 12px;
    background: transparent;
    color: var(--d2kss-slate-muted);
    font-size: 0.875rem;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
    -webkit-tap-highlight-color: transparent;
}

.users-admin-tab i {
    font-size: 1rem;
    opacity: 0.85;
}

.users-admin-tab:hover {
    background: var(--d2kss-surface-soft);
    color: var(--d2kss-navy);
}

.users-admin-tab.is-active {
    background: var(--d2kss-gradient-teal);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 6px 18px rgba(0, 136, 168, 0.35);
}

.users-admin-tab.is-active i {
    opacity: 1;
}

@media (min-width: 768px) {
    .users-admin-tab {
        flex: 0 1 auto;
    }
}

/* ── KPI strip ── */
.users-admin-kpis {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
    margin-bottom: 1.25rem;
}

@media (min-width: 768px) {
    .users-admin-kpis {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.users-admin-kpi {
    position: relative;
    padding: 1rem 1.1rem;
    background: var(--d2kss-surface);
    border: 1px solid rgba(6, 26, 49, 0.08);
    border-radius: 16px;
    box-shadow: var(--d2kss-card-shadow);
    overflow: hidden;
}

.users-admin-kpi::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--d2kss-gradient-teal-wide);
    opacity: 0.85;
}

.users-admin-kpi__label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--d2kss-slate-muted);
    margin-bottom: 0.25rem;
}

.users-admin-kpi__value {
    font-size: 1.5rem;
    font-weight: 800;
    line-height: 1.1;
    color: var(--d2kss-navy);
    letter-spacing: -0.02em;
}

.users-admin-kpi__hint {
    font-size: 0.72rem;
    color: var(--d2kss-slate-muted);
    margin-top: 0.2rem;
}

/* ── Shared panel ── */
.users-admin-panel {
    background: var(--d2kss-surface);
    border: 1px solid rgba(6, 26, 49, 0.08);
    border-radius: 18px;
    box-shadow: var(--d2kss-card-shadow);
    overflow: hidden;
}

.users-admin-panel__head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
    border-bottom: 1px solid rgba(6, 26, 49, 0.06);
}

.users-admin-panel__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--d2kss-navy);
}

.users-admin-panel__meta {
    font-size: 0.8125rem;
    color: var(--d2kss-slate-muted);
}

.users-admin-panel__body {
    padding: 1rem 1.25rem;
}

.users-admin-panel__body--flush {
    padding: 0;
}

/* ── Filters ── */
.users-admin-filters {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.85rem;
}

@media (min-width: 768px) {
    .users-admin-filters {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.users-admin-filters .form-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--d2kss-slate-muted);
    margin-bottom: 0.35rem;
}

/* ── Rich table ── */
.users-admin-page .admin-data-table.admin-rich-table {
    border: none;
    border-radius: 0;
    box-shadow: none;
}

.users-admin-page .admin-data-table.admin-rich-table .table {
    margin-bottom: 0;
}

.users-admin-page .admin-data-table.admin-rich-table thead th {
    background: linear-gradient(180deg, #f4f7fa 0%, #eef2f6 100%);
    color: var(--d2kss-navy);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    border-bottom: 1px solid rgba(6, 26, 49, 0.08);
    padding: 0.85rem 1rem;
    white-space: nowrap;
}

.users-admin-page .admin-data-table.admin-rich-table tbody td {
    padding: 0.85rem 1rem;
    vertical-align: middle;
    border-bottom: 1px solid rgba(6, 26, 49, 0.06);
    color: var(--d2kss-slate);
    font-size: 0.875rem;
}

.users-admin-page .admin-data-table.admin-rich-table tbody tr:last-child td {
    border-bottom: none;
}

.users-admin-page .admin-data-table.admin-rich-table tbody tr:hover td {
    background: rgba(0, 136, 168, 0.04);
}

/* Route / code chips */
.users-route-chip {
    display: inline-block;
    max-width: 100%;
    padding: 0.2rem 0.55rem;
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--d2kss-teal);
    background: rgba(0, 136, 168, 0.08);
    border: 1px solid rgba(0, 136, 168, 0.18);
    border-radius: 8px;
    word-break: break-all;
}

.users-role-name-cell {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.45rem;
}

.users-role-code {
    font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--d2kss-navy);
}

.users-system-badge {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.5rem;
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--d2kss-slate-muted);
    background: #f1f5f9;
    border: 1px solid rgba(6, 26, 49, 0.1);
    border-radius: 999px;
}

.users-status-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.65rem;
    font-size: 0.72rem;
    font-weight: 700;
    border-radius: 999px;
}

.users-status-badge.is-active {
    color: #166534;
    background: rgba(22, 163, 74, 0.12);
    border: 1px solid rgba(22, 163, 74, 0.25);
}

.users-status-badge.is-inactive {
    color: #b91c1c;
    background: rgba(220, 38, 38, 0.1);
    border: 1px solid rgba(220, 38, 38, 0.2);
}

.users-admin-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.users-admin-actions .btn {
    font-size: 0.78rem;
    font-weight: 600;
    border-radius: 10px;
}

.users-admin-page .form-select-sm {
    min-width: 130px;
    border-radius: 10px;
    border-color: var(--d2kss-border);
    font-size: 0.8125rem;
}

/* ── Mobile cards ── */
.users-admin-cards {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    padding: 1rem;
}

.users-admin-card {
    background: var(--d2kss-surface);
    border: 1px solid rgba(6, 26, 49, 0.08);
    border-radius: 16px;
    padding: 1rem;
    box-shadow: 0 4px 16px rgba(6, 26, 49, 0.05);
}

.users-admin-card__primary {
    font-weight: 700;
    color: var(--d2kss-navy);
    font-size: 0.95rem;
    line-height: 1.35;
    word-break: break-word;
}

.users-admin-card__secondary {
    font-size: 0.8125rem;
    color: var(--d2kss-slate-muted);
    margin-top: 0.25rem;
}

.users-admin-card__row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.users-admin-card__actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-top: 0.85rem;
    padding-top: 0.85rem;
    border-top: 1px solid rgba(6, 26, 49, 0.06);
}

.users-admin-card__actions .btn {
    flex: 1 1 calc(50% - 0.25rem);
    min-height: 44px;
}

/* ── Page access ── */
.users-access-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 1rem;
    padding: 1rem 1.25rem;
    background: linear-gradient(180deg, #f8fafc 0%, #fff 100%);
    border-bottom: 1px solid rgba(6, 26, 49, 0.06);
}

.users-access-toolbar .form-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--d2kss-slate-muted);
}

.users-access-toolbar .form-select {
    min-width: 200px;
    border-radius: 12px;
}

.users-access-summary {
    font-size: 0.8125rem;
    color: var(--d2kss-slate-muted);
    padding: 0.5rem 0;
}

.users-access-summary strong {
    color: var(--d2kss-teal);
}

.users-access-group {
    padding: 0.75rem 1rem 0.25rem;
}

.users-access-group__title {
    font-size: 0.72rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--d2kss-slate-muted);
    margin: 0 0 0.5rem;
    padding: 0.35rem 0.5rem;
}

.users-access-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.users-access-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0.85rem;
    background: #fff;
    border: 1px solid rgba(6, 26, 49, 0.08);
    border-radius: 14px;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.users-access-item:hover {
    border-color: rgba(0, 136, 168, 0.25);
    box-shadow: 0 4px 12px rgba(0, 136, 168, 0.08);
}

.users-access-item.is-granted {
    border-color: rgba(0, 136, 168, 0.35);
    background: linear-gradient(180deg, #fff 0%, rgba(0, 136, 168, 0.04) 100%);
}

.users-access-item__icon {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    background: rgba(0, 136, 168, 0.1);
    color: var(--d2kss-teal);
    font-size: 1rem;
}

.users-access-item__body {
    flex: 1;
    min-width: 0;
}

.users-access-item__name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--d2kss-navy);
    line-height: 1.3;
}

.users-access-item__route {
    margin-top: 0.2rem;
}

.users-access-toggle {
    flex-shrink: 0;
    width: 48px;
    height: 28px;
    position: relative;
    cursor: pointer;
}

.users-access-toggle input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.users-access-toggle__track {
    position: absolute;
    inset: 0;
    background: #e2e8f0;
    border-radius: 999px;
    transition: background 0.2s ease;
}

.users-access-toggle__track::after {
    content: '';
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    background: #fff;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
    transition: transform 0.2s ease;
}

.users-access-toggle input:checked + .users-access-toggle__track {
    background: var(--d2kss-teal);
}

.users-access-toggle input:checked + .users-access-toggle__track::after {
    transform: translateX(20px);
}

.users-access-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    background: #f8fafc;
    border-top: 1px solid rgba(6, 26, 49, 0.06);
}

.users-access-footer .btn-primary {
    min-height: 44px;
    padding: 0.55rem 1.25rem;
    font-weight: 700;
    border-radius: 12px;
}

@media (max-width: 767.98px) {
    .users-admin-page .users-admin-panel__head {
        padding: 0.85rem 1rem;
    }

    .users-admin-tabbar {
        position: sticky;
        top: calc(3.75rem + env(safe-area-inset-top, 0px));
        z-index: 20;
        margin-left: -0.25rem;
        margin-right: -0.25rem;
    }

    .users-access-footer {
        position: sticky;
        bottom: calc(72px + env(safe-area-inset-bottom, 0px));
        z-index: 15;
        box-shadow: 0 -8px 24px rgba(6, 26, 49, 0.08);
    }

    .users-access-footer .btn-primary {
        width: 100%;
    }
}

.users-admin-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 3rem 1.5rem;
    color: var(--d2kss-slate-muted);
}

.users-admin-empty {
    padding: 2rem 1.25rem;
    text-align: center;
    color: var(--d2kss-slate-muted);
}

.users-admin-empty i {
    font-size: 2rem;
    color: var(--d2kss-teal);
    opacity: 0.45;
    margin-bottom: 0.75rem;
}