/* ============================================================================
 * Tatakas — App Shell (Fase P0 redesign)
 *
 * Satu kerangka untuk seluruh halaman aplikasi:
 *   sidebar 264px (collapsible) + topbar 64px + area konten.
 * Semua kelas ber-prefix `tk-` supaya tidak bentrok dengan CSS halaman lama
 * (workspace.css/ingest.css memakai nama generik seperti .container/.nav/.card).
 *
 * Markup referensi: src/layouts/AppLayout.astro
 * Perilaku (collapse, switcher, ⌘K, toast, drawer): public/app-shell.js
 * ========================================================================== */

/* ---------------------------------------------------------------- 1. Kerangka */
.tk-shell {
    display: flex;
    min-height: 100vh;
    background: var(--tk-bg);
}

.tk-shell__body {
    flex: 1 1 auto;
    min-width: 0; /* penting: cegah tabel melebar keluar layar */
    display: flex;
    flex-direction: column;
}

.tk-main {
    flex: 1 1 auto;
    padding: var(--tk-space-6) var(--tk-space-6) var(--tk-space-10);
    max-width: 1440px;
    width: 100%;
    margin: 0 auto;
}

/* ------------------------------------------------------------------ 2. Sidebar */
.tk-sidebar {
    width: var(--tk-sidebar-w);
    flex: 0 0 var(--tk-sidebar-w);
    background: var(--tk-surface);
    border-right: 1px solid var(--tk-line);
    display: flex;
    flex-direction: column;
    gap: var(--tk-space-2);
    padding: var(--tk-space-4) var(--tk-space-3);
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
    transition: width var(--tk-dur-base) var(--tk-ease),
        flex-basis var(--tk-dur-base) var(--tk-ease);
}

.tk-sidebar__brand {
    display: flex;
    align-items: center;
    gap: var(--tk-space-3);
    padding: var(--tk-space-2) var(--tk-space-2) var(--tk-space-4);
}

.tk-sidebar__mark {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    border-radius: var(--tk-radius-md);
    background: var(--tk-primary);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 800;
    font-size: 1.05rem;
    box-shadow: var(--tk-shadow-md);
    object-fit: contain;
}

.tk-sidebar__wordmark {
    min-width: 0;
}

.tk-sidebar__name {
    font-size: var(--tk-text-md);
    font-weight: 700;
    color: var(--tk-ink);
    line-height: 1.15;
}

.tk-sidebar__tag {
    font-size: var(--tk-text-xs);
    color: var(--tk-ink-subtle);
    line-height: 1.2;
}

/* Kartu workspace aktif (pintasan pindah workspace) */
.tk-sidebar__ws {
    display: flex;
    align-items: center;
    gap: var(--tk-space-3);
    width: 100%;
    padding: 10px var(--tk-space-3);
    background: var(--tk-surface-alt);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-md);
    cursor: pointer;
    text-align: left;
    font-family: inherit;
    transition: border-color var(--tk-dur-fast) var(--tk-ease),
        background var(--tk-dur-fast) var(--tk-ease);
}

.tk-sidebar__ws:hover {
    border-color: var(--tk-line-strong);
    background: var(--tk-primary-soft-2);
}

.tk-sidebar__ws-avatar {
    width: 34px;
    height: 34px;
    flex: 0 0 34px;
    border-radius: var(--tk-radius-sm);
    background: var(--tk-primary-darkest);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--tk-text-xs);
    font-weight: 700;
    letter-spacing: 0.02em;
}

.tk-sidebar__ws-meta {
    min-width: 0;
    flex: 1 1 auto;
}

.tk-sidebar__ws-name {
    display: block;
    font-size: var(--tk-text-sm);
    font-weight: 600;
    color: var(--tk-ink);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tk-sidebar__ws-plan {
    display: block;
    font-size: 11px;
    color: var(--tk-ink-subtle);

}

.tk-sidebar__ws-caret {
    color: var(--tk-ink-subtle);
    flex: 0 0 auto;
}

/* Tombol aksi utama sidebar */
.tk-sidebar__cta {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--tk-space-2);
    margin: var(--tk-space-2) 0 var(--tk-space-3);
    padding: 11px var(--tk-space-3);
    background: var(--tk-primary-deep);
    color: #fff;
    border: 0;
    border-radius: var(--tk-radius-pill);
    font-family: inherit;
    font-size: var(--tk-text-sm);
    font-weight: 700;
    cursor: pointer;
    box-shadow: var(--tk-shadow-md);
    transition: background var(--tk-dur-fast) var(--tk-ease),
        transform var(--tk-dur-fast) var(--tk-ease);
}

.tk-sidebar__cta:hover {
    background: var(--tk-primary-darkest);
}

.tk-sidebar__cta:active {
    transform: translateY(1px);
}


/* Grup menu */
.tk-nav-group {
    margin-top: var(--tk-space-3);
}

.tk-nav-group__label {
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.09em;
    text-transform: uppercase;
    color: var(--tk-ink-subtle);
    padding: 0 var(--tk-space-3) var(--tk-space-2);
}

.tk-nav-item {
    position: relative;
    display: flex;
    align-items: center;
    gap: var(--tk-space-3);
    padding: 9px var(--tk-space-3);
    border-radius: var(--tk-radius-md);
    color: var(--tk-ink-muted);
    font-size: var(--tk-text-sm);
    font-weight: 600;
    text-decoration: none;
    transition: background var(--tk-dur-fast) var(--tk-ease),
        color var(--tk-dur-fast) var(--tk-ease);
}

.tk-nav-item:hover {
    background: var(--tk-primary-soft-2);
    color: var(--tk-primary-darkest);
}

.tk-nav-item.is-active {
    background: var(--tk-primary-soft);
    color: var(--tk-primary-darkest);
}

.tk-nav-item.is-active::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 3px;
    height: 22px;
    border-radius: var(--tk-radius-pill);
    background: var(--tk-primary);
}

.tk-nav-item__icon {
    width: 22px;
    flex: 0 0 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    line-height: 1;
}

.tk-nav-item__label {
    flex: 1 1 auto;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tk-nav-item__badge {
    flex: 0 0 auto;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    border-radius: var(--tk-radius-pill);
    background: var(--tk-accent);
    color: var(--tk-accent-ink);
    font-size: 11px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
}

.tk-nav-item.is-locked {
    color: var(--tk-ink-subtle);
}

.tk-nav-item.is-locked::after {
    content: "🔒";
    font-size: 11px;
    flex: 0 0 auto;
    opacity: 0.8;
}

/* Kaki sidebar */
.tk-nav {
    /* Kolom menu sidebar. Ditulis eksplisit + markup memakai div[role=navigation]
       supaya selector level-elemen halaman lama (mis. `nav { display:flex }` di
       dashboard legacy) tidak bisa membajak tata letak ini. */
    display: flex;
    flex-direction: column;
    gap: 2px;
    width: 100%;
}

.tk-sidebar__footer {
    margin-top: auto;
    display: flex;
    flex-direction: column;
    gap: var(--tk-space-2);
    padding-top: var(--tk-space-4);
}

.tk-upgrade-card {
    background: var(--tk-primary-soft-2);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-lg);
    padding: var(--tk-space-4);
}

.tk-upgrade-card__title {
    display: flex;
    align-items: center;
    gap: var(--tk-space-2);
    font-size: var(--tk-text-sm);
    font-weight: 700;
    color: var(--tk-ink);
    margin-bottom: 2px;
}

.tk-upgrade-card__text {
    font-size: var(--tk-text-xs);
    color: var(--tk-ink-muted);
    line-height: 1.45;
    margin-bottom: var(--tk-space-3);
}

.tk-upgrade-card__cta {
    display: block;
    text-align: center;
    padding: 9px var(--tk-space-3);
    border-radius: var(--tk-radius-pill);
    background: var(--tk-primary);
    color: #fff;
    font-size: var(--tk-text-xs);
    font-weight: 700;
    text-decoration: none;
    transition: background var(--tk-dur-fast) var(--tk-ease);
}

.tk-upgrade-card__cta:hover {
    background: var(--tk-primary-deep);
}

/* Sidebar terlipat (desktop) */
.tk-shell.is-collapsed .tk-sidebar {
    width: var(--tk-sidebar-w-collapsed);
    flex-basis: var(--tk-sidebar-w-collapsed);
}

.tk-shell.is-collapsed .tk-sidebar__wordmark,
.tk-shell.is-collapsed .tk-sidebar__ws-meta,
.tk-shell.is-collapsed .tk-sidebar__ws-caret,
.tk-shell.is-collapsed .tk-sidebar__cta-label,
.tk-shell.is-collapsed .tk-nav-group__label,
.tk-shell.is-collapsed .tk-nav-item__label,
.tk-shell.is-collapsed .tk-nav-item__badge,
.tk-shell.is-collapsed .tk-upgrade-card {
    display: none;
}

.tk-shell.is-collapsed .tk-sidebar__brand,
.tk-shell.is-collapsed .tk-sidebar__ws,
.tk-shell.is-collapsed .tk-sidebar__cta,
.tk-shell.is-collapsed .tk-nav-item {
    justify-content: center;
}

/* ------------------------------------------------------------------- 3. Topbar */
.tk-topbar {
    position: sticky;
    top: 0;
    z-index: 40;
    height: var(--tk-topbar-h);
    flex: 0 0 var(--tk-topbar-h);
    display: flex;
    align-items: center;
    gap: var(--tk-space-4);
    padding: 0 var(--tk-space-6);
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--tk-line);
}

.tk-topbar__burger {
    display: none;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--tk-line);
    background: var(--tk-surface);
    border-radius: var(--tk-radius-sm);
    cursor: pointer;
    font-size: 17px;
    color: var(--tk-ink);
}

.tk-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: flex-start;
    gap: var(--tk-space-2);
    font-size: var(--tk-text-sm);
    color: var(--tk-ink-subtle);
    min-width: 0;
    /* Reset defensif: jangan mewarisi aturan layout dari halaman lama. */
    padding: 0;
    margin: 0;
    max-width: none;
    white-space: nowrap;
    overflow: hidden;
}

.tk-breadcrumb a {
    color: var(--tk-ink-subtle);
    text-decoration: none;
}

.tk-breadcrumb a:hover {
    color: var(--tk-primary-deep);
}

.tk-breadcrumb__current {
    color: var(--tk-ink);
    font-weight: 700;
}

.tk-topbar__spacer {
    flex: 1 1 auto;
}

/* Pill workspace di topbar */
.tk-ws-pill {
    display: flex;
    align-items: center;
    gap: var(--tk-space-2);
    padding: 7px 12px 7px 8px;
    border: 1px solid var(--tk-line);
    background: var(--tk-surface);
    border-radius: var(--tk-radius-pill);
    cursor: pointer;
    font-family: inherit;
    font-size: var(--tk-text-sm);
    font-weight: 600;
    color: var(--tk-ink);
    max-width: 260px;
    transition: border-color var(--tk-dur-fast) var(--tk-ease);
}

.tk-ws-pill:hover {
    border-color: var(--tk-line-strong);
}

.tk-ws-pill__avatar {
    width: 26px;
    height: 26px;
    flex: 0 0 26px;
    border-radius: var(--tk-radius-sm);
    background: var(--tk-primary-darkest);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10.5px;
    font-weight: 700;
}

.tk-ws-pill__name {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tk-ws-pill__plan {
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--tk-primary-darkest);
    background: var(--tk-primary-soft);
    border-radius: var(--tk-radius-pill);
    padding: 2px 8px;
}

/* Pencarian / ⌘K */
.tk-search {
    display: flex;
    align-items: center;
    gap: var(--tk-space-2);
    min-width: 240px;
    max-width: 420px;
    flex: 1 1 320px;
    padding: 8px var(--tk-space-3);
    background: var(--tk-surface-alt);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-pill);
    color: var(--tk-ink-subtle);
    font-size: var(--tk-text-sm);
    cursor: pointer;
    font-family: inherit;
    text-align: left;
    transition: border-color var(--tk-dur-fast) var(--tk-ease),
        background var(--tk-dur-fast) var(--tk-ease);
}

.tk-search:hover {
    border-color: var(--tk-line-strong);
    background: var(--tk-surface);
}

.tk-kbd {
    margin-left: auto;
    font-family: var(--tk-font-mono);
    font-size: 10.5px;
    font-weight: 600;
    color: var(--tk-ink-muted);
    background: var(--tk-surface);
    border: 1px solid var(--tk-line);
    border-radius: 6px;
    padding: 1px 6px;
}

.tk-topbar__icon-btn {
    width: 38px;
    height: 38px;
    flex: 0 0 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid var(--tk-line);
    background: var(--tk-surface);
    border-radius: var(--tk-radius-pill);
    cursor: pointer;
    font-size: 16px;
    color: var(--tk-ink);
    position: relative;
    transition: border-color var(--tk-dur-fast) var(--tk-ease);
}

.tk-topbar__icon-btn:hover {
    border-color: var(--tk-line-strong);
}

.tk-topbar__dot {
    position: absolute;
    top: 7px;
    right: 8px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--tk-primary);
    border: 2px solid #fff;
}

.tk-user {
    display: flex;
    align-items: center;
    gap: var(--tk-space-2);
    padding: 5px 10px 5px 5px;
    border: 1px solid var(--tk-line);
    background: var(--tk-surface);
    border-radius: var(--tk-radius-pill);
    cursor: pointer;
    font-family: inherit;
}

.tk-user:hover {
    border-color: var(--tk-line-strong);
}

.tk-user__avatar {
    width: 28px;
    height: 28px;
    flex: 0 0 28px;
    border-radius: 50%;
    background: var(--tk-primary-soft);
    color: var(--tk-primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 800;
}

.tk-user__meta {
    text-align: left;
    line-height: 1.15;
}

.tk-user__name {
    display: block;
    font-size: var(--tk-text-xs);
    font-weight: 700;
    color: var(--tk-ink);
    max-width: 130px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tk-user__role {
    display: block;
    font-size: 10.5px;
    color: var(--tk-ink-subtle);
}

/* --------------------------------------------------- 4. Header halaman + kartu */
.tk-page-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--tk-space-4);
    flex-wrap: wrap;
    margin-bottom: var(--tk-space-6);
}

.tk-page-head__title {
    font-size: var(--tk-text-2xl);
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--tk-ink);
    line-height: 1.15;
    margin: 0;
}

.tk-page-head__sub {
    font-size: var(--tk-text-sm);
    color: var(--tk-ink-muted);
    margin-top: var(--tk-space-1);
}

.tk-page-head__actions {
    display: flex;
    align-items: center;
    gap: var(--tk-space-2);
    flex-wrap: wrap;
}

.tk-card {
    background: var(--tk-surface);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-lg);
    padding: var(--tk-space-5);
    box-shadow: var(--tk-shadow-sm);
}

.tk-card--pad-lg {
    padding: var(--tk-space-6);
}

.tk-card__title {
    display: flex;
    align-items: center;
    gap: var(--tk-space-2);
    font-size: var(--tk-text-md);
    font-weight: 700;
    color: var(--tk-ink);
    margin: 0 0 var(--tk-space-4);
}

.tk-card__hint {
    font-size: var(--tk-text-xs);
    color: var(--tk-ink-subtle);
    font-weight: 500;
}

.tk-grid {
    display: grid;
    gap: var(--tk-space-4);
}

.tk-grid--kpi {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.tk-grid--2 {
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
}

.tk-kpi {
    background: var(--tk-surface);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-lg);
    padding: var(--tk-space-5);
    box-shadow: var(--tk-shadow-sm);
    display: flex;
    flex-direction: column;
    gap: var(--tk-space-2);
    min-width: 0;
}

.tk-kpi__top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--tk-space-2);
}

.tk-kpi__label {
    font-size: var(--tk-text-xs);
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--tk-ink-subtle);
}

.tk-kpi__icon {
    width: 34px;
    height: 34px;
    border-radius: var(--tk-radius-sm);
    background: var(--tk-primary-soft);
    color: var(--tk-primary-dark);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 15px;
}

.tk-kpi__value {
    font-size: 1.5rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--tk-ink);
    font-variant-numeric: tabular-nums;
}

.tk-kpi__foot {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--tk-space-2);
    font-size: var(--tk-text-xs);
    color: var(--tk-ink-muted);
}

.tk-delta {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 700;
}

.tk-delta--up {
    color: var(--tk-primary-deep);
}

.tk-delta--down {
    color: var(--tk-danger);
}

/* ---------------------------------------------------------- 5. Tombol & chip */
.tk-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--tk-space-2);
    padding: 10px var(--tk-space-4);
    border-radius: var(--tk-radius-pill);
    border: 1px solid transparent;
    font-family: inherit;
    font-size: var(--tk-text-sm);
    font-weight: 700;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
    transition: background var(--tk-dur-fast) var(--tk-ease),
        border-color var(--tk-dur-fast) var(--tk-ease),
        color var(--tk-dur-fast) var(--tk-ease),
        transform var(--tk-dur-fast) var(--tk-ease);
}

.tk-btn:active {
    transform: translateY(1px);
}

.tk-btn:disabled,
.tk-btn[aria-disabled="true"] {
    opacity: 0.55;
    cursor: not-allowed;
    transform: none;
}

.tk-btn--primary {
    background: var(--tk-primary);
    color: #fff;
}

.tk-btn--primary:hover:not(:disabled) {
    background: var(--tk-primary-deep);
}

.tk-btn--secondary {
    background: var(--tk-surface);
    border-color: var(--tk-line-strong);
    color: var(--tk-primary-darkest);
}

.tk-btn--secondary:hover:not(:disabled) {
    background: var(--tk-primary-soft-2);
}

.tk-btn--ghost {
    background: transparent;
    color: var(--tk-ink-muted);
}

.tk-btn--ghost:hover:not(:disabled) {
    background: var(--tk-primary-soft-2);
    color: var(--tk-primary-darkest);
}

.tk-btn--danger {
    background: var(--tk-danger-soft);
    color: var(--tk-danger);
}

.tk-btn--sm {
    padding: 7px var(--tk-space-3);
    font-size: var(--tk-text-xs);
}

.tk-btn--block {
    width: 100%;
}

.tk-chip {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 3px 10px;
    border-radius: var(--tk-radius-pill);
    font-size: 11.5px;
    font-weight: 700;
    background: var(--tk-surface-alt);
    border: 1px solid var(--tk-line);
    color: var(--tk-ink-muted);
    white-space: nowrap;
}

.tk-chip--success {
    background: var(--tk-primary-soft);
    border-color: var(--tk-line-strong);
    color: var(--tk-primary-darkest);
}

.tk-chip--warning {
    background: var(--tk-warning-soft);
    border-color: #f0d9ad;
    color: #8a5a06;
}

.tk-chip--danger {
    background: var(--tk-danger-soft);
    border-color: #f3c4c1;
    color: #a11a1a;
}

.tk-chip--info {
    background: var(--tk-info-soft);
    border-color: #c7d9fb;
    color: #1c4ed8;
}

.tk-chip--accent {
    background: var(--tk-accent);
    border-color: var(--tk-accent);
    color: var(--tk-accent-ink);
}

/* -------------------------------------------------------------- 6. Tabel data */
.tk-table-wrap {
    background: var(--tk-surface);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-lg);
    overflow: hidden;
    box-shadow: var(--tk-shadow-sm);
}

.tk-table-scroll {
    overflow-x: auto;
}

.tk-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--tk-text-sm);
}

.tk-table th {
    text-align: left;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--tk-ink-subtle);
    background: var(--tk-surface-alt);
    padding: 11px var(--tk-space-4);
    border-bottom: 1px solid var(--tk-line);
    white-space: nowrap;
}

.tk-table td {
    padding: 12px var(--tk-space-4);
    border-bottom: 1px solid var(--tk-line);
    color: var(--tk-ink);
    vertical-align: middle;
}

.tk-table tbody tr:hover {
    background: var(--tk-primary-soft-2);
}

.tk-table tbody tr:last-child td {
    border-bottom: 0;
}

.tk-table__num {
    text-align: right;
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.tk-table__muted {
    color: var(--tk-ink-subtle);
    font-size: var(--tk-text-xs);
}

.tk-empty {
    padding: var(--tk-space-10) var(--tk-space-6);
    text-align: center;
    color: var(--tk-ink-muted);
}

.tk-empty__title {
    font-size: var(--tk-text-md);
    font-weight: 700;
    color: var(--tk-ink);
    margin-bottom: var(--tk-space-2);
}

/* --------------------------------------------- 7. Panel ganti workspace (switcher) */
.tk-switcher {
    position: fixed;
    inset: 0;
    z-index: 90;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding: 96px var(--tk-space-6) var(--tk-space-6);
    background: rgba(17, 46, 29, 0.28);
    backdrop-filter: blur(3px);
}

.tk-switcher.is-open {
    display: flex;
}

.tk-switcher__panel {
    width: 100%;
    max-width: 520px;
    background: var(--tk-surface);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-xl);
    box-shadow: var(--tk-shadow-pop);
    overflow: hidden;
    animation: tk-pop var(--tk-dur-base) var(--tk-ease);
}

@keyframes tk-pop {
    from {
        opacity: 0;
        transform: translateY(-8px) scale(0.985);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

.tk-switcher__head {
    padding: var(--tk-space-5) var(--tk-space-5) var(--tk-space-3);
}

.tk-switcher__title {
    font-size: var(--tk-text-md);
    font-weight: 700;
    color: var(--tk-ink);
    margin: 0 0 var(--tk-space-2);
}

.tk-switcher__search {
    width: 100%;
    padding: 10px var(--tk-space-4);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-pill);
    background: var(--tk-surface-alt);
    font-family: inherit;
    font-size: var(--tk-text-sm);
    color: var(--tk-ink);
}

.tk-switcher__search:focus {
    outline: 2px solid var(--tk-primary);
    outline-offset: 1px;
    background: var(--tk-surface);
}

.tk-switcher__list {
    max-height: 46vh;
    overflow-y: auto;
    padding: var(--tk-space-2) var(--tk-space-3) var(--tk-space-3);
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tk-switcher__item,
.tk-switcher__list .workspace-dropdown-item {
    display: flex;
    align-items: center;
    gap: var(--tk-space-3);
    padding: 10px var(--tk-space-3);
    border-radius: var(--tk-radius-md);
    text-decoration: none;
    color: var(--tk-ink);
    transition: background var(--tk-dur-fast) var(--tk-ease);
}

.tk-switcher__item:hover {
    background: var(--tk-primary-soft-2);
}

.tk-switcher__item.is-active {
    background: var(--tk-primary-soft);
}

.tk-switcher__avatar {
    width: 36px;
    height: 36px;
    flex: 0 0 36px;
    border-radius: var(--tk-radius-sm);
    background: var(--tk-primary-darkest);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--tk-text-xs);
    font-weight: 700;
}

.tk-switcher__meta {
    flex: 1 1 auto;
    min-width: 0;
}

.tk-switcher__name {
    display: block;
    font-size: var(--tk-text-base);
    font-weight: 600;
    color: var(--tk-ink);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.tk-switcher__sub {
    display: block;
    font-size: var(--tk-text-xs);
    color: var(--tk-ink-subtle);
}

.tk-switcher__foot {
    border-top: 1px solid var(--tk-line);
    padding: var(--tk-space-3);
    display: flex;
    gap: var(--tk-space-2);
}

/* ------------------------------------------------ 8. Command palette (⌘K) */
.tk-palette {
    position: fixed;
    inset: 0;
    z-index: 95;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding: 88px var(--tk-space-4) var(--tk-space-4);
    background: rgba(17, 46, 29, 0.3);
    backdrop-filter: blur(3px);
}

.tk-palette.is-open {
    display: flex;
}

.tk-palette__panel {
    width: 100%;
    max-width: 600px;
    background: var(--tk-surface);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-xl);
    box-shadow: var(--tk-shadow-pop);
    overflow: hidden;
    animation: tk-pop var(--tk-dur-base) var(--tk-ease);
}

.tk-palette__input {
    width: 100%;
    border: 0;
    border-bottom: 1px solid var(--tk-line);
    padding: var(--tk-space-4) var(--tk-space-5);
    font-family: inherit;
    font-size: var(--tk-text-md);
    color: var(--tk-ink);
    background: transparent;
}

.tk-palette__input:focus {
    outline: none;
}

.tk-palette__list {
    max-height: 52vh;
    overflow-y: auto;
    padding: var(--tk-space-2);
}

.tk-palette__group {
    font-size: 10.5px;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--tk-ink-subtle);
    padding: var(--tk-space-3) var(--tk-space-3) var(--tk-space-2);
}

.tk-palette__item {
    display: flex;
    align-items: center;
    gap: var(--tk-space-3);
    width: 100%;
    padding: 10px var(--tk-space-3);
    border: 0;
    background: transparent;
    border-radius: var(--tk-radius-md);
    cursor: pointer;
    font-family: inherit;
    font-size: var(--tk-text-sm);
    color: var(--tk-ink);
    text-align: left;
}

.tk-palette__item:hover,
.tk-palette__item.is-active {
    background: var(--tk-primary-soft-2);
}

.tk-palette__item-icon {
    width: 26px;
    height: 26px;
    flex: 0 0 26px;
    border-radius: var(--tk-radius-sm);
    background: var(--tk-primary-soft);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
}

.tk-palette__item-label {
    flex: 1 1 auto;
    min-width: 0;
}

.tk-palette__empty {
    padding: var(--tk-space-8) var(--tk-space-4);
    text-align: center;
    color: var(--tk-ink-subtle);
    font-size: var(--tk-text-sm);
}

/* ------------------------------------------------------------ 9. Toast */
.tk-toasts {
    position: fixed;
    right: var(--tk-space-6);
    bottom: var(--tk-space-6);
    z-index: 120;
    display: flex;
    flex-direction: column;
    gap: var(--tk-space-2);
    pointer-events: none;
}

.tk-toast {
    display: flex;
    align-items: flex-start;
    gap: var(--tk-space-3);
    min-width: 260px;
    max-width: 360px;
    padding: var(--tk-space-4);
    background: var(--tk-surface);
    border: 1px solid var(--tk-line);
    border-left: 3px solid var(--tk-primary);
    border-radius: var(--tk-radius-md);
    box-shadow: var(--tk-shadow-lg);
    font-size: var(--tk-text-sm);
    color: var(--tk-ink);
    pointer-events: auto;
    animation: tk-slide var(--tk-dur-base) var(--tk-ease);
}

.tk-toast--error {
    border-left-color: var(--tk-danger);
}

.tk-toast--warning {
    border-left-color: var(--tk-accent);
}

.tk-toast--info {
    border-left-color: var(--tk-info);
}

.tk-toast.is-leaving {
    opacity: 0;
    transform: translateY(6px);
    transition: opacity var(--tk-dur-base) var(--tk-ease),
        transform var(--tk-dur-base) var(--tk-ease);
}

@keyframes tk-slide {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: none;
    }
}

.tk-toast__close {
    margin-left: auto;
    border: 0;
    background: transparent;
    color: var(--tk-ink-subtle);
    cursor: pointer;
    font-size: 15px;
    line-height: 1;
}

/* ------------------------------------------------------------ 10. Drawer */
.tk-drawer {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: none;
    justify-content: flex-end;
    background: rgba(17, 46, 29, 0.3);
    backdrop-filter: blur(2px);
}

.tk-drawer.is-open {
    display: flex;
}

.tk-drawer__panel {
    width: 100%;
    max-width: 460px;
    height: 100%;
    background: var(--tk-surface);
    border-left: 1px solid var(--tk-line);
    box-shadow: var(--tk-shadow-pop);
    display: flex;
    flex-direction: column;
    animation: tk-drawer-in var(--tk-dur-base) var(--tk-ease);
}

@keyframes tk-drawer-in {
    from {
        transform: translateX(24px);
        opacity: 0.6;
    }
    to {
        transform: none;
        opacity: 1;
    }
}

.tk-drawer__head {
    display: flex;
    align-items: center;
    gap: var(--tk-space-3);
    padding: var(--tk-space-5);
    border-bottom: 1px solid var(--tk-line);
}

.tk-drawer__title {
    font-size: var(--tk-text-lg);
    font-weight: 700;
    color: var(--tk-ink);
    margin: 0;
}

.tk-drawer__close {
    margin-left: auto;
    width: 34px;
    height: 34px;
    border-radius: var(--tk-radius-pill);
    border: 1px solid var(--tk-line);
    background: var(--tk-surface);
    cursor: pointer;
    color: var(--tk-ink-muted);
    font-size: 16px;
}

.tk-drawer__body {
    flex: 1 1 auto;
    overflow-y: auto;
    padding: var(--tk-space-5);
}

.tk-drawer__foot {
    padding: var(--tk-space-4) var(--tk-space-5);
    border-top: 1px solid var(--tk-line);
    display: flex;
    gap: var(--tk-space-2);
    justify-content: flex-end;
}

/* ------------------------------------------------- 11. Progress (loading) */
.tk-progress {
    background: var(--tk-surface);
    border: 1px solid var(--tk-line);
    border-radius: var(--tk-radius-lg);
    padding: var(--tk-space-6);
    text-align: center;
    box-shadow: var(--tk-shadow-sm);
}

.tk-progress__track {
    height: 8px;
    border-radius: var(--tk-radius-pill);
    background: var(--tk-line);
    overflow: hidden;
    margin: var(--tk-space-4) 0 var(--tk-space-2);
}

.tk-progress__fill {
    height: 100%;
    width: 0%;
    border-radius: var(--tk-radius-pill);
    background: linear-gradient(
        90deg,
        var(--tk-primary) 0%,
        var(--tk-primary-deep) 100%
    );
    transition: width var(--tk-dur-base) var(--tk-ease);
}

.tk-progress__meta {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-size: var(--tk-text-xs);
    color: var(--tk-ink-muted);
    font-variant-numeric: tabular-nums;
}

.tk-progress__hint {
    margin-top: var(--tk-space-3);
    padding: var(--tk-space-3) var(--tk-space-4);
    background: var(--tk-warning-soft);
    border-radius: var(--tk-radius-md);
    font-size: var(--tk-text-xs);
    color: #8a5a06;
    text-align: left;
    line-height: 1.5;
}

.tk-loading-host {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 45vh;
}

/* --------------------------------------------------------- 12. Responsif */
@media (max-width: 1024px) {
    .tk-sidebar {
        position: fixed;
        left: 0;
        top: 0;
        z-index: 80;
        transform: translateX(-100%);
        transition: transform var(--tk-dur-base) var(--tk-ease);
        box-shadow: var(--tk-shadow-pop);
    }

    .tk-shell.is-drawer-open .tk-sidebar {
        transform: none;
    }

    .tk-shell__scrim {
        position: fixed;
        inset: 0;
        z-index: 70;
        background: rgba(17, 46, 29, 0.34);
        display: none;
    }

    .tk-shell.is-drawer-open .tk-shell__scrim {
        display: block;
    }

    .tk-topbar__burger {
        display: flex;
    }

    .tk-main {
        padding: var(--tk-space-4) var(--tk-space-4) var(--tk-space-8);
    }
}

@media (max-width: 720px) {
    .tk-topbar {
        gap: var(--tk-space-2);
        padding: 0 var(--tk-space-4);
    }

    .tk-search {
        min-width: 0;
        flex: 0 0 38px;
        width: 38px;
        height: 38px;
        padding: 0;
        justify-content: center;
        border-radius: var(--tk-radius-pill);
    }

    .tk-search__label,
    .tk-search .tk-kbd {
        display: none;
    }

    .tk-ws-pill__name,
    .tk-user__meta {
        display: none;
    }

    .tk-breadcrumb {
        display: none;
    }

    .tk-palette__panel,
    .tk-switcher__panel {
        max-width: 100%;
    }

    .tk-switcher,
    .tk-palette {
        padding: 64px var(--tk-space-3) var(--tk-space-3);
    }

    .tk-toasts {
        right: var(--tk-space-3);
        left: var(--tk-space-3);
        bottom: var(--tk-space-3);
    }

    .tk-toast {
        max-width: 100%;
        min-width: 0;
    }
}

/* ---------------------------------------- 13. Kompatibilitas kelas lama
 * Halaman lama (workspace.css) memakai `.workspace-switcher` +
 * `.workspace-dropdown-btn` + `#workspace-dropdown-menu` +
 * `.workspace-dropdown-item`, dan spec E2E `workspace-dropdown.spec.ts`
 * memverifikasi bahwa stylesheet memuat literal "workspace-switcher".
 * Aturan ini menjaga kontrak tersebut saat markup memakai kelas `tk-*`.
 */
.workspace-switcher {
    position: fixed;
    display: none;
}

.workspace-switcher.is-open {
    display: flex;
}

.workspace-dropdown-item {
    text-decoration: none;
}

.workspace-dropdown-btn {
    font-family: inherit;
}

/* Logo gambar di dalam shell (mengikuti branding yang di-upload admin) */
img.tk-sidebar__mark {
    background: var(--tk-primary-soft);
    object-fit: contain;
    padding: 4px;
}

.tk-shell.is-collapsed .tk-sidebar__mark {
    margin: 0 auto;
}

/* Label tombol CTA sidebar (ikon tetap tampil saat sidebar terlipat) */
.tk-sidebar__cta-label {
    white-space: nowrap;
}

/* ==========================================================================
 * State katalog — EMPTY STATE & SKELETON
 * Selaras dengan halaman "Tatakas UI Kit" (Stitch b4-4, bagian "State"):
 * ilustrasi garis hijau di dalam lingkaran tipis, judul tegas, deskripsi
 * tenang, dan shimmer halus untuk pemuatan tabel.
 * ======================================================================== */

.tk-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: var(--tk-space-2, 8px);
    padding: var(--tk-space-7, 40px) var(--tk-space-5, 20px);
    color: var(--tk-ink-muted, #52665b);
}

.tk-empty__art {
    width: 72px;
    height: 72px;
    border-radius: var(--tk-radius-pill, 999px);
    background: var(--tk-primary-soft-2, #f2f7f4);
    border: 1px solid var(--tk-line-strong, #bcd9c8);
    display: grid;
    place-items: center;
    margin-bottom: var(--tk-space-3, 12px);
}

.tk-empty__art svg {
    width: 34px;
    height: 34px;
    stroke: var(--tk-primary, #22a05b);
    stroke-width: 1.6;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.tk-empty__title {
    margin: 0;
    font-size: 1.0625rem;
    font-weight: 700;
    color: var(--tk-ink, #112e1d);
}

.tk-empty__desc {
    margin: 0;
    font-size: 0.875rem;
    max-width: 46ch;
    color: var(--tk-ink-muted, #52665b);
}

.tk-empty__actions {
    margin-top: var(--tk-space-3, 12px);
    display: flex;
    gap: var(--tk-space-2, 8px);
    flex-wrap: wrap;
    justify-content: center;
}

/* Skeleton (UI Kit: "skeleton loading tabel") */
.tk-skel {
    position: relative;
    overflow: hidden;
    background: var(--tk-surface-alt, #f7faf8);
    border-radius: var(--tk-radius-sm, 10px);
    min-height: 12px;
}

.tk-skel::after {
    content: "";
    position: absolute;
    inset: 0;
    transform: translateX(-100%);
    background: linear-gradient(
        90deg,
        transparent,
        rgba(255, 255, 255, 0.75),
        transparent
    );
    animation: tk-skel-sweep 1.4s var(--tk-ease, ease) infinite;
}

.tk-skel--line {
    height: 12px;
    margin: 6px 0;
}

.tk-skel--pill {
    height: 22px;
    width: 72px;
    border-radius: var(--tk-radius-pill, 999px);
}

.tk-skel-table {
    width: 100%;
    border-collapse: collapse;
}

.tk-skel-table th,
.tk-skel-table td {
    border-bottom: 1px solid var(--tk-line, #e8f2ec);
    padding: 12px var(--tk-space-4, 16px);
}

.tk-skel-table th .tk-skel--line,
.tk-skel-table td .tk-skel--line {
    margin: 0;
}

@keyframes tk-skel-sweep {
    100% {
        transform: translateX(100%);
    }
}

@media (prefers-reduced-motion: reduce) {
    .tk-skel::after {
        animation: none;
    }
}

/* Delta pada kartu KPI (dipakai TatakasShell.ui.kpi) */
.tk-kpi__delta {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 6px;
    padding: 2px 9px;
    border-radius: var(--tk-radius-pill, 999px);
    background: var(--tk-primary-soft, #e8f6ee);
    border: 1px solid var(--tk-line-strong, #bcd9c8);
    color: var(--tk-primary-darkest, #0f4d2a);
    font-size: 0.75rem;
    font-weight: 700;
    font-variant-numeric: tabular-nums;
}

.tk-kpi__delta.is-down {
    background: var(--tk-danger-soft, #fdeceb);
    border-color: #f3c4c1;
    color: var(--tk-danger, #dc2626);
}

/* Wadah skeleton berbentuk kartu (dipakai #cfSkeleton di /w/cashflow) */
.tk-card-skel {
    width: 100%;
    max-width: 1100px;
    margin: 0 auto;
    padding: var(--tk-space-4, 16px);
    background: var(--tk-surface, #fff);
    border: 1px solid var(--tk-line, #e8f2ec);
    border-radius: var(--tk-radius-lg, 16px);
    box-shadow: var(--tk-shadow-sm, 0 1px 2px rgba(22, 103, 57, 0.06));
}

.tk-card-skel:empty {
    display: none;
}

/* ==========================================================================
 * Dashboard "Ringkasan" — grafik arus kas, kategori pengeluaran, adviser
 * (selaras frame Stitch b1-1: KPI row, Arus Kas 6 Bulan, Pengeluaran per
 * Kategori, Saran Adviser Tata).
 * ======================================================================== */

.tk-section-gap {
    margin-top: var(--tk-space-5, 20px);
}

.tk-card__desc {
    margin: 2px 0 0;
    font-size: 0.8125rem;
    color: var(--tk-ink-muted, #52665b);
}

.tk-card__head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--tk-space-3, 12px);
    margin-bottom: var(--tk-space-3, 12px);
}

/* --- Grafik arus kas (SVG inline) --- */
.tk-chart-wrap {
    position: relative;
}

.tk-chart {
    display: block;
    width: 100%;
    height: auto;
}

.tk-chart__grid {
    stroke: var(--tk-line, #e8f2ec);
    stroke-width: 1;
}

.tk-chart__axis {
    font-size: 10.5px;
    fill: var(--tk-ink-subtle, #7b8f84);
}

.tk-chart__area {
    fill: rgba(34, 160, 91, 0.12);
}

.tk-chart__line {
    fill: none;
    stroke: var(--tk-primary, #22a05b);
    stroke-width: 2.5;
    stroke-linejoin: round;
    stroke-linecap: round;
}

.tk-chart__line--soft {
    stroke: var(--tk-line-strong, #bcd9c8);
    stroke-width: 2;
}

.tk-chart__dot {
    fill: var(--tk-primary, #22a05b);
}

.tk-legend {
    display: flex;
    align-items: center;
    gap: var(--tk-space-3, 12px);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--tk-ink-muted, #52665b);
}

.tk-legend__item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.tk-legend__dot {
    width: 9px;
    height: 9px;
    border-radius: 999px;
    background: var(--tk-primary, #22a05b);
}

.tk-legend__dot--soft {
    background: var(--tk-line-strong, #bcd9c8);
}

/* --- Pengeluaran per kategori --- */
.tk-cat-row {
    display: grid;
    grid-template-columns: 1fr auto;
    align-items: center;
    gap: 4px 12px;
    padding: 10px 0;
    border-bottom: 1px solid var(--tk-line, #e8f2ec);
}

.tk-cat-row:last-of-type {
    border-bottom: 0;
}

.tk-cat-row__name {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--tk-ink, #112e1d);
}

.tk-cat-row__amount {
    font-size: 0.8125rem;
    font-weight: 700;
    color: var(--tk-ink, #112e1d);
    font-variant-numeric: tabular-nums;
}

.tk-cat-row__bar {
    grid-column: 1 / -1;
    height: 6px;
    border-radius: 999px;
    background: var(--tk-surface-alt, #f7faf8);
    overflow: hidden;
}

.tk-cat-row__bar > span {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: var(--tk-primary, #22a05b);
}

.tk-cat-row__bar > span.is-accent {
    background: var(--tk-accent, #f6c343);
}

.tk-cat-total {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: var(--tk-space-3, 12px);
    padding-top: var(--tk-space-3, 12px);
    border-top: 1px solid var(--tk-line, #e8f2ec);
    font-weight: 700;
    color: var(--tk-ink, #112e1d);
}

/* --- Kartu Saran Adviser --- */
.tk-adviser {
    display: flex;
    align-items: flex-start;
    gap: var(--tk-space-4, 16px);
    flex-wrap: wrap;
}

.tk-adviser__art {
    width: 52px;
    height: 52px;
    border-radius: var(--tk-radius-pill, 999px);
    background: var(--tk-primary-soft-2, #f2f7f4);
    border: 1px solid var(--tk-line-strong, #bcd9c8);
    display: grid;
    place-items: center;
    flex: 0 0 auto;
    overflow: hidden;
}

.tk-adviser__art img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.tk-adviser__body {
    flex: 1 1 320px;
    min-width: 0;
}

.tk-adviser__head {
    display: flex;
    align-items: center;
    gap: var(--tk-space-2, 8px);
    flex-wrap: wrap;
    margin-bottom: 6px;
}

.tk-adviser__title {
    margin: 0;
    font-size: 1rem;
    font-weight: 700;
    color: var(--tk-ink, #112e1d);
}

.tk-adviser__list {
    margin: 0;
    padding: 0;
    list-style: none;
    display: grid;
    gap: 8px;
}

.tk-adviser__list li {
    display: flex;
    gap: 8px;
    font-size: 0.8125rem;
    color: var(--tk-ink-muted, #52665b);
}

.tk-adviser__list li strong {
    color: var(--tk-ink, #112e1d);
}

.tk-adviser__cta {
    flex: 0 0 auto;
    align-self: center;
}

/* Aksi cepat (dulu baris "Aksi" dengan tombol datar) */
.tk-quick-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

@media (max-width: 720px) {
    .tk-adviser__cta {
        width: 100%;
    }
}

/* Meter progres pada kartu KPI (mis. Skor Kesehatan Finansial) */
.tk-kpi__meter {
    height: 6px;
    margin-top: 10px;
    border-radius: 999px;
    background: var(--tk-surface-alt, #f7faf8);
    overflow: hidden;
}

.tk-kpi__meter > span {
    display: block;
    height: 100%;
    border-radius: 999px;
    background: var(--tk-primary, #22a05b);
}