:root {
    --pl-primary: #1d6fd9;
    --pl-primary-hover: #1558b0;
    --pl-bg: #f3f5f8;
    --pl-surface: #ffffff;
    --pl-border: #e4e9f0;
    --pl-text: #1e293b;
    --pl-muted: #64748b;
    --pl-danger: #dc2626;
    --pl-success: #16a34a;
    --pl-sidebar-w: 72px;
    --pl-sidebar-w-expanded: 232px;
    --pl-topbar-h: 52px;
}

*,
*::before,
*::after {
    box-sizing: border-box;
}

html,
body.pl-body {
    margin: 0;
    min-height: 100%;
    font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
    font-size: 14px;
    color: var(--pl-text);
    background: var(--pl-bg);
}

a {
    color: var(--pl-primary);
    text-decoration: none;
}

a:hover {
    color: var(--pl-primary-hover);
}

a.pl-btn:hover,
a.kt-btn:hover {
    text-decoration: none;
}

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

.pl-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    z-index: 40;
    width: var(--pl-sidebar-w);
    background: var(--pl-surface);
    border-right: 1px solid var(--pl-border);
    display: flex;
    flex-direction: column;
    padding: 12px 0;
    transform: translateX(-100%);
    transition: width 0.2s ease, transform 0.2s ease;
    overflow: hidden;
}

.pl-sidebar.is-open {
    transform: translateX(0);
    width: var(--pl-sidebar-w-expanded);
}

.pl-sidebar.is-expanded {
    width: var(--pl-sidebar-w-expanded);
}

@media (min-width: 1024px) {
    .pl-sidebar {
        transform: translateX(0);
    }
}

.pl-sidebar__head {
    padding: 0 12px 12px;
    border-bottom: 1px solid var(--pl-border);
    margin-bottom: 8px;
}

.pl-sidebar__logo {
    display: flex;
    align-items: center;
    gap: 10px;
    min-height: 44px;
    color: var(--pl-text);
    text-decoration: none;
}

.pl-sidebar__logo:hover {
    color: var(--pl-text);
}

.pl-sidebar__logo-mark {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, #1d6fd9, #3b82f6);
    color: #fff;
    font-weight: 700;
    font-size: 18px;
    flex-shrink: 0;
}

.pl-sidebar__logo-text {
    font-size: 15px;
    font-weight: 700;
    white-space: nowrap;
    opacity: 0;
    width: 0;
    overflow: hidden;
    transition: opacity 0.15s ease, width 0.2s ease;
}

.pl-sidebar.is-expanded .pl-sidebar__logo-text,
.pl-sidebar.is-open .pl-sidebar__logo-text {
    opacity: 1;
    width: auto;
}

.pl-sidebar__nav {
    display: flex;
    flex-direction: column;
    gap: 4px;
    flex: 1;
    width: 100%;
    padding: 0 8px;
    overflow-y: auto;
    overflow-x: hidden;
}

.pl-sidebar__link {
    display: flex;
    align-items: center;
    gap: 12px;
    width: 100%;
    min-height: 44px;
    padding: 0 10px;
    border-radius: 10px;
    border: 0;
    color: #64748b;
    font-size: 14px;
    font-weight: 500;
    text-decoration: none;
    background: transparent;
    cursor: pointer;
    transition: background 0.15s, color 0.15s;
    white-space: nowrap;
}

.pl-sidebar__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    flex-shrink: 0;
    font-size: 20px;
}

.pl-sidebar__label {
    opacity: 0;
    width: 0;
    overflow: hidden;
    transition: opacity 0.15s ease, width 0.2s ease;
}

.pl-sidebar.is-expanded .pl-sidebar__label,
.pl-sidebar.is-open .pl-sidebar__label {
    opacity: 1;
    width: auto;
}

@media (min-width: 1024px) {
    .pl-sidebar {
        cursor: col-resize;
    }

    .pl-sidebar .pl-sidebar__link,
    .pl-sidebar .pl-sidebar__logo {
        cursor: pointer;
    }

    .pl-sidebar:not(.is-expanded) .pl-sidebar__link {
        justify-content: center;
        padding: 0;
    }

    .pl-sidebar:not(.is-expanded) .pl-sidebar__head {
        padding: 0 8px 12px;
    }

    .pl-sidebar:not(.is-expanded) .pl-sidebar__logo {
        justify-content: center;
    }
}

.pl-sidebar__link:hover,
.pl-sidebar__link.is-active {
    background: #eff6ff;
    color: var(--pl-primary);
}

.pl-sidebar__link--cta {
    background: #ecfdf5;
    color: #059669;
}

.pl-sidebar__link--cta:hover,
.pl-sidebar__link--cta.is-active {
    background: #d1fae5;
    color: #047857;
}

.pl-sidebar__footer {
    padding: 8px;
    border-top: 1px solid var(--pl-border);
    margin-top: 4px;
}

.pl-sidebar__footer form {
    width: 100%;
}

.pl-main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.pl-main {
    transition: margin-left 0.2s ease;
}

@media (min-width: 1024px) {
    .pl-main {
        margin-left: var(--pl-sidebar-w);
    }

    .pl-shell.is-sidebar-expanded .pl-main {
        margin-left: var(--pl-sidebar-w-expanded);
    }
}

.pl-topbar {
    position: sticky;
    top: 0;
    z-index: 30;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    min-height: var(--pl-topbar-h);
    padding: 0 16px;
    background: var(--pl-surface);
    border-bottom: 1px solid var(--pl-border);
}

.pl-topbar__left {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.pl-topbar__menu {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border: 1px solid var(--pl-border);
    border-radius: 8px;
    background: #fff;
    color: var(--pl-text);
    cursor: pointer;
    flex-shrink: 0;
}

.pl-topbar__title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: var(--pl-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pl-topbar__subtitle {
    margin: 2px 0 0;
    font-size: 12px;
    color: var(--pl-muted);
}

.pl-topbar__right {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.pl-content {
    flex: 1;
    padding: 16px;
}

@media (min-width: 768px) {
    .pl-content {
        padding: 20px 24px;
    }
}

.pl-alert {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 14px;
    border-radius: 8px;
    margin-bottom: 16px;
    font-size: 13px;
}

.pl-alert--warning {
    background: #fffbeb;
    border: 1px solid #fde68a;
    color: #92400e;
}

.pl-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    height: 36px;
    padding: 0 14px;
    border-radius: 8px;
    border: 1px solid transparent;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    white-space: nowrap;
}

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

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

.pl-btn--outline {
    background: #fff;
    border-color: var(--pl-border);
    color: var(--pl-text);
}

.pl-btn--outline:hover {
    border-color: #cbd5e1;
    color: var(--pl-text);
}

.pl-btn--success {
    background: #059669;
    color: #fff;
}

.pl-btn--success:hover {
    background: #047857;
    color: #fff;
}

.pl-btn--sm {
    height: 30px;
    padding: 0 10px;
    font-size: 12px;
}

.pl-select {
    height: 36px;
    border: 1px solid var(--pl-border);
    border-radius: 8px;
    padding: 0 10px;
    background: #fff;
    color: var(--pl-text);
    font-size: 13px;
}

.pl-badge {
    display: inline-flex;
    align-items: center;
    padding: 2px 8px;
    border-radius: 999px;
    font-size: 11px;
    font-weight: 600;
}

.pl-badge--success {
    background: #ecfdf5;
    color: #047857;
}

.pl-badge--warning {
    background: #fff7ed;
    color: #c2410c;
}

.pl-badge--danger {
    background: #fef2f2;
    color: var(--pl-danger);
}

.pl-badge--muted {
    background: #f1f5f9;
    color: #475569;
}

.pl-overlay {
    position: fixed;
    inset: 0;
    background: rgba(15, 23, 42, 0.35);
    z-index: 35;
    display: none;
}

.pl-overlay.is-open {
    display: block;
}

@media (min-width: 1024px) {
    .pl-overlay {
        display: none !important;
    }
}

/* Lite overrides for existing tenant markup */
.pl-theme .tenant-page {
    display: grid;
    gap: 16px;
}

.pl-theme .min-w-0 {
    min-width: 0;
}

.pl-theme {
    --background: #ffffff;
    --foreground: #1e293b;
    --input: #e4e9f0;
    --muted-foreground: #64748b;
    --ring: #1d6fd9;
    --primary: #1d6fd9;
}

.pl-theme .kt-card {
    background: var(--pl-surface);
    border: 1px solid var(--pl-border);
    border-radius: 8px;
    box-shadow: none;
}

.pl-theme .kt-card-header {
    padding: 14px 16px;
    border-bottom: 1px solid var(--pl-border);
}

.pl-theme .kt-card-title {
    font-size: 16px;
    font-weight: 600;
    color: var(--pl-text);
}

.pl-theme .kt-card-content {
    padding: 16px 20px;
}

.pl-theme .kt-card-table {
    padding: 0;
}

.pl-theme .kt-card-content.p-0 {
    padding: 0 !important;
}

.pl-theme .kt-card-footer {
    padding: 12px 20px;
    border-top: 1px solid var(--pl-border);
}

.pl-theme .text-secondary-foreground,
.pl-theme .text-muted-foreground {
    color: var(--pl-muted) !important;
}

.pl-theme .text-mono {
    color: var(--pl-text) !important;
}

.pl-theme .kt-btn {
    height: 36px;
    padding: 0 14px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.pl-theme .kt-btn-sm {
    height: 30px;
    padding: 0 10px;
    font-size: 12px;
}

.pl-theme .kt-btn-primary {
    background: var(--pl-primary);
    border-color: var(--pl-primary);
    color: #fff !important;
}

.pl-theme .kt-btn-primary:hover,
.pl-theme a.kt-btn-primary:hover {
    background: var(--pl-primary-hover);
    border-color: var(--pl-primary-hover);
    color: #fff !important;
}

.pl-theme .kt-btn-outline {
    background: #fff;
    border-color: var(--pl-border);
    color: var(--pl-text) !important;
}

.pl-theme .kt-btn-outline:hover,
.pl-theme a.kt-btn-outline:hover {
    background: #f8fafc;
    border-color: #cbd5e1;
    color: var(--pl-text) !important;
}

.pl-theme .kt-btn-light {
    background: #f1f5f9;
    border-color: var(--pl-border);
    color: var(--pl-text) !important;
}

.pl-theme .kt-btn-light:hover,
.pl-theme a.kt-btn-light:hover {
    background: #e2e8f0;
    border-color: #cbd5e1;
    color: var(--pl-text) !important;
}

.pl-theme .kt-btn-ghost {
    background: transparent;
    border-color: transparent;
    color: var(--pl-muted) !important;
}

.pl-theme .kt-btn-ghost:hover {
    background: #f1f5f9;
    color: var(--pl-text) !important;
}

.pl-theme a.pl-btn--success,
.pl-theme a.pl-btn--success:hover,
.pl-theme a.pl-btn--primary,
.pl-theme a.pl-btn--primary:hover {
    color: #fff !important;
}

.pl-theme a.pl-btn--outline,
.pl-theme a.pl-btn--outline:hover {
    color: var(--pl-text) !important;
}

.pl-theme .kt-input,
.pl-theme .kt-select,
.pl-theme input.kt-input,
.pl-theme select.kt-select {
    min-height: 36px;
    border: 1px solid var(--pl-border);
    border-radius: 8px;
    background: #fff;
}

.pl-theme .kt-table {
    width: 100%;
    border-collapse: collapse;
}

.pl-theme .kt-table thead th {
    background: #f8fafc;
    color: var(--pl-muted);
    font-size: 12px;
    font-weight: 600;
    text-transform: none;
    letter-spacing: 0;
    border-bottom: 1px solid var(--pl-border);
    padding: 12px 16px;
}

.pl-theme .kt-table tbody td {
    border-bottom: 1px solid #f1f5f9;
    padding: 12px 16px;
    font-size: 13px;
    vertical-align: middle;
}

.pl-theme .kt-table .tenant-row-actions,
.pl-theme .kt-table tbody td:last-child > .flex {
    justify-content: flex-end;
}

.pl-theme .portal-datatable thead th:last-child,
.pl-theme .portal-datatable tbody td:last-child {
    text-align: right;
}

.pl-theme .kt-table th.text-end,
.pl-theme .kt-table td.text-end {
    text-align: right;
}

.pl-theme .portal-datatable-shell .dt-toolbar {
    padding: 12px 16px 0;
}

.pl-theme .dataTables_wrapper .dataTables_info,
.pl-theme .dataTables_wrapper .dataTables_paginate {
    padding: 0 16px 12px;
}

.pl-theme .kt-table tbody tr:hover {
    background: #fafbfc;
}

.pl-theme .kt-badge {
    border-radius: 6px;
    font-size: 11px;
    font-weight: 600;
    padding: 3px 8px;
}

.pl-theme .kt-badge-success {
    background: #ecfdf5;
    color: #047857;
}

.pl-theme .kt-badge-warning {
    background: #fff7ed;
    color: #c2410c;
}

.pl-theme .kt-badge-danger {
    background: #fef2f2;
    color: var(--pl-danger);
}

.pl-theme .tenant-filter-bar {
    background: #f8fafc;
    border: 1px solid var(--pl-border);
    border-radius: 8px;
    padding: 12px;
}

.pl-theme .tenant-data-card .kt-card-header {
    padding: 14px 16px;
}

.pl-theme [data-dt-actions] {
    display: none !important;
}

.pl-theme .dataTables_wrapper .dataTables_length select,
.pl-theme .dataTables_wrapper .dataTables_filter input {
    height: 34px;
    border: 1px solid var(--pl-border);
    border-radius: 8px;
}

.pl-theme .dataTables_wrapper .paginate_button {
    border-radius: 8px !important;
}

.pl-theme .dataTables_wrapper .paginate_button.current {
    background: var(--pl-primary) !important;
    border-color: var(--pl-primary) !important;
}

.pl-stat {
    background: var(--pl-surface);
    border: 1px solid var(--pl-border);
    border-radius: 8px;
    padding: 14px 16px;
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    min-height: 96px;
}

.pl-stat__label {
    font-size: 12px;
    color: var(--pl-muted);
}

.pl-stat__value {
    display: block;
    margin-top: 4px;
    font-size: 22px;
    font-weight: 700;
    color: var(--pl-text);
    line-height: 1.2;
}

.pl-stat__hint {
    display: block;
    margin-top: 6px;
    font-size: 11px;
    color: var(--pl-muted);
}

.pl-stat__icon {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #eff6ff;
    color: var(--pl-primary);
    font-size: 18px;
    flex-shrink: 0;
}

.pl-stat__icon--success {
    background: #ecfdf5;
    color: #059669;
}

.pl-stat__icon--amber {
    background: #fff7ed;
    color: #d97706;
}

.pl-stat__icon--violet {
    background: #f5f3ff;
    color: #7c3aed;
}

.pl-stat__icon--slate {
    background: #f1f5f9;
    color: #475569;
}

.pl-page-head {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 4px;
}

.pl-page-head__title {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
}

.pl-page-head__desc {
    margin: 6px 0 0;
    color: var(--pl-muted);
    font-size: 13px;
}

.pl-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--pl-border);
    color: var(--pl-muted);
    font-size: 12px;
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    justify-content: space-between;
}

.pl-footer a {
    color: var(--pl-muted);
}

.pl-footer a:hover {
    color: var(--pl-primary);
}

/* Toast */
.app-toast-stack {
    position: fixed;
    top: 1rem;
    right: 1rem;
    z-index: 2000;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    width: min(380px, calc(100vw - 2rem));
    pointer-events: none;
}

.app-toast {
    display: flex;
    align-items: flex-start;
    gap: 0.65rem;
    padding: 0.85rem 1rem;
    border-radius: 8px;
    color: #fff;
    box-shadow: 0 8px 24px rgba(15, 23, 42, 0.12);
    transform: translateY(-6px);
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
    pointer-events: auto;
}

.app-toast.show {
    transform: translateY(0);
    opacity: 1;
}

.app-toast.success { background: #16a34a; }
.app-toast.error { background: #dc2626; }
.app-toast.warning { background: #d97706; }

.app-toast-close {
    border: 0;
    background: transparent;
    color: inherit;
    cursor: pointer;
    margin-left: auto;
}

/* Auth */
.pl-auth {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 24px;
    background: var(--pl-bg);
}

.pl-auth__card {
    width: min(420px, 100%);
    background: var(--pl-surface);
    border: 1px solid var(--pl-border);
    border-radius: 12px;
    padding: 28px 24px;
}

.pl-auth__logo {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: linear-gradient(135deg, #1d6fd9, #3b82f6);
    color: #fff;
    font-weight: 700;
    font-size: 20px;
    margin: 0 auto 16px;
}

.pl-form-label {
    display: block;
    margin-bottom: 6px;
    font-size: 13px;
    font-weight: 500;
}

.pl-form-input {
    width: 100%;
    height: 40px;
    border: 1px solid var(--pl-border);
    border-radius: 8px;
    padding: 0 12px;
    font-size: 14px;
}

.pl-form-error {
    padding: 10px 12px;
    border-radius: 8px;
    background: #fef2f2;
    border: 1px solid #fecaca;
    color: var(--pl-danger);
    font-size: 13px;
    margin-bottom: 12px;
}