/* Zwanenhof — enterprise design system (dark default, light adaptive) */

@font-face {
    font-family: 'Geist';
    font-style: normal;
    font-weight: 400 700;
    font-display: swap;
    src: url('https://cdn.jsdelivr.net/npm/geist@1.3.1/dist/fonts/geist-sans/Geist-Variable.woff2') format('woff2');
}

:root,
[data-theme="dark"] {
    color-scheme: dark;

    --font-sans: 'Geist', 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'IBM Plex Mono', ui-monospace, monospace;

    --bg-base: #090b0f;
    --bg-raised: #0f1218;
    --bg-surface: #141820;
    --bg-hover: #1a1f28;
    --bg-input: #0c0e13;

    --text-primary: #eceef3;
    --text-secondary: #8b93a7;
    --text-tertiary: #5c6478;

    --border-subtle: rgba(255, 255, 255, 0.06);
    --border-default: rgba(255, 255, 255, 0.09);
    --border-strong: rgba(255, 255, 255, 0.14);

    --accent: #6b8fd4;
    --accent-hover: #7fa0e0;
    --accent-muted: rgba(107, 143, 212, 0.14);
    --accent-text: #b8ccef;

    --success: #3d9b7a;
    --success-muted: rgba(61, 155, 122, 0.12);
    --danger: #c45c6a;
    --danger-muted: rgba(196, 92, 106, 0.12);

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.24);
    --shadow-md: 0 8px 24px rgba(0, 0, 0, 0.32);
    --shadow-lg: 0 20px 48px rgba(0, 0, 0, 0.4);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 18px;

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-10: 40px;

    --sidebar-w: 268px;
    --topbar-h: auto;

    --transition: 0.16s cubic-bezier(0.4, 0, 0.2, 1);

    /* legacy aliases */
    --bg-start: var(--bg-base);
    --bg-end: var(--bg-base);
    --card: var(--bg-surface);
    --card-border: var(--border-subtle);
    --text-main: var(--text-primary);
    --text-muted: var(--text-secondary);
    --radius: var(--radius-lg);
}

[data-theme="light"] {
    color-scheme: light;

    --bg-base: #f4f3ef;
    --bg-raised: #faf9f6;
    --bg-surface: #ffffff;
    --bg-hover: #f0efeb;
    --bg-input: #ffffff;

    --text-primary: #16181d;
    --text-secondary: #5c6370;
    --text-tertiary: #8a919e;

    --border-subtle: rgba(22, 24, 29, 0.06);
    --border-default: rgba(22, 24, 29, 0.1);
    --border-strong: rgba(22, 24, 29, 0.16);

    --accent: #4a6fad;
    --accent-hover: #3d5f96;
    --accent-muted: rgba(74, 111, 173, 0.1);
    --accent-text: #3d5f96;

    --success: #2d7a5e;
    --success-muted: rgba(45, 122, 94, 0.1);
    --danger: #b84a58;
    --danger-muted: rgba(184, 74, 88, 0.08);

    --shadow-sm: 0 1px 2px rgba(22, 24, 29, 0.04);
    --shadow-md: 0 8px 24px rgba(22, 24, 29, 0.06);
    --shadow-lg: 0 20px 48px rgba(22, 24, 29, 0.08);
}

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

html {
    font-size: 15px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    margin: 0;
    font-family: var(--font-sans);
    font-feature-settings: 'ss01' on, 'cv01' on;
    background:
        radial-gradient(ellipse 80% 50% at 50% -20%, rgba(107, 143, 212, 0.08), transparent 50%),
        var(--bg-base);
    color: var(--text-primary);
    min-height: 100vh;
    line-height: 1.5;
    letter-spacing: -0.011em;
}

[data-theme="light"] body {
    background:
        radial-gradient(ellipse 70% 40% at 50% -10%, rgba(74, 111, 173, 0.06), transparent 55%),
        var(--bg-base);
}

.hidden { display: none !important; }

/* ——— Auth ——— */
.auth {
    width: min(400px, calc(100vw - var(--space-8)));
    margin: min(12vh, 96px) auto;
    padding: var(--space-8);
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-lg);
}

.auth h2 {
    margin: 0 0 var(--space-2);
    font-size: 1.35rem;
    font-weight: 600;
    letter-spacing: -0.03em;
}

.auth .subtitle {
    margin-bottom: var(--space-6);
    font-size: 0.9rem;
}

/* ——— App shell ——— */
.app {
    display: grid;
    grid-template-columns: var(--sidebar-w) 1fr;
    min-height: 100vh;
}

.sidebar {
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border-subtle);
    background: var(--bg-raised);
    padding: var(--space-5) var(--space-3);
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.shell-brand {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-2) var(--space-3) var(--space-5);
    margin-bottom: var(--space-2);
}

.shell-brand-mark {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-md);
    background: var(--accent-muted);
    border: 1px solid var(--border-default);
    display: grid;
    place-items: center;
    flex-shrink: 0;
}

.shell-brand-mark svg {
    width: 16px;
    height: 16px;
    color: var(--accent);
}

.shell-brand-text {
    min-width: 0;
}

.shell-brand-title {
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: -0.02em;
    line-height: 1.2;
}

.shell-brand-sub {
    font-size: 0.7rem;
    color: var(--text-tertiary);
    margin-top: 2px;
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.shell-nav {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
    min-width: 0;
}

.shell-nav-group {
    display: flex;
    flex-direction: column;
    width: 100%;
    min-width: 0;
}

.shell-nav-group-items {
    display: flex;
    flex-direction: column;
    width: 100%;
    min-width: 0;
}

.shell-nav-group-label {
    display: block;
    padding: 0 var(--space-3);
    margin-bottom: var(--space-2);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.brand { display: none; }

button.nav-item {
    display: grid;
    grid-template-columns: 16px minmax(0, 1fr);
    column-gap: 10px;
    align-items: start;
    width: 100%;
    min-width: 0;
    box-sizing: border-box;
    padding: 9px var(--space-3);
    margin-bottom: 2px;
    border: none;
    border-radius: var(--radius-md);
    background: transparent;
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.35;
    text-align: left;
    cursor: pointer;
    transition: background var(--transition), color var(--transition);
}

.nav-item-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 16px;
    height: 16px;
    margin-top: 1px;
}

.nav-item-icon svg,
.nav-item > svg {
    display: block;
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    opacity: 0.65;
}

.nav-item-label,
.nav-item > span:not(.nav-item-icon) {
    min-width: 0;
    line-height: 1.35;
}

.nav-item:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.nav-item:hover .nav-item-icon svg,
.nav-item:hover > svg { opacity: 1; }

.nav-item.active {
    background: var(--accent-muted);
    color: var(--text-primary);
}

.nav-item.active .nav-item-icon svg,
.nav-item.active > svg {
    opacity: 1;
    color: var(--accent);
}

.shell-sidebar-footer {
    margin-top: auto;
    padding-top: var(--space-5);
    border-top: 1px solid var(--border-subtle);
}

.shell-user {
    padding: var(--space-3);
    margin-bottom: var(--space-3);
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.shell-user strong {
    display: block;
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.85rem;
}

/* ——— Main content ——— */
.main {
    padding: var(--space-6) var(--space-8) var(--space-10);
    max-width: 1440px;
}

.topbar {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: var(--space-6);
    margin-bottom: var(--space-8);
    padding-bottom: var(--space-6);
    border-bottom: 1px solid var(--border-subtle);
}

.topbar-heading {
    min-width: 0;
}

.topbar-eyebrow {
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    margin-bottom: var(--space-2);
}

h1, #pageTitle {
    margin: 0;
    font-size: clamp(1.35rem, 2vw, 1.75rem);
    font-weight: 600;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.subtitle {
    margin-top: var(--space-2);
    font-size: 0.9rem;
    color: var(--text-secondary);
    max-width: 52ch;
}

.topbar-actions {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    flex-wrap: wrap;
    flex-shrink: 0;
}

.theme-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 1px solid var(--border-default);
    border-radius: var(--radius-md);
    background: var(--bg-surface);
    color: var(--text-secondary);
    cursor: pointer;
    transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.theme-toggle:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

.theme-toggle svg { width: 16px; height: 16px; }

[data-theme="dark"] .theme-toggle .icon-sun { display: block; }
[data-theme="dark"] .theme-toggle .icon-moon { display: none; }
[data-theme="light"] .theme-toggle .icon-sun { display: none; }
[data-theme="light"] .theme-toggle .icon-moon { display: block; }

/* ——— Surfaces ——— */
.glass {
    background: var(--bg-surface);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.panel {
    padding: var(--space-5) var(--space-6);
}

.panel h3, .panel h4 {
    margin: 0 0 var(--space-4);
    font-size: 0.95rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.panel > h3:first-child,
.panel > h2:first-child {
    margin-top: 0;
}

.panel h4 { font-size: 0.875rem; margin-top: var(--space-5); }

.page { display: none; }
.page.active { display: block; }

/* ——— Buttons ——— */
button, .btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    border: 1px solid var(--border-default);
    background: var(--bg-surface);
    color: var(--text-primary);
    border-radius: var(--radius-md);
    padding: 8px 14px;
    font-family: inherit;
    font-size: 0.8125rem;
    font-weight: 500;
    cursor: pointer;
    text-decoration: none;
    transition: background var(--transition), border-color var(--transition), box-shadow var(--transition);
    white-space: nowrap;
}

button:hover, .btn:hover {
    background: var(--bg-hover);
    border-color: var(--border-strong);
}

button:focus-visible, .btn:focus-visible,
input:focus-visible, select:focus-visible, textarea:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

.btn-primary {
    background: var(--accent);
    border-color: transparent;
    color: #fff;
}

.btn-primary:hover {
    background: var(--accent-hover);
    border-color: transparent;
}

[data-theme="light"] .btn-primary { color: #fff; }

.btn-danger {
    background: var(--danger-muted);
    border-color: transparent;
    color: var(--danger);
}

.btn-danger:hover {
    background: rgba(196, 92, 106, 0.18);
}

/* ——— Forms ——— */
label {
    display: block;
    margin-bottom: var(--space-2);
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.01em;
}

input, select, textarea {
    width: 100%;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-default);
    padding: 9px 11px;
    color: var(--text-primary);
    background: var(--bg-input);
    font-family: inherit;
    font-size: 0.875rem;
    transition: border-color var(--transition), box-shadow var(--transition);
}

input:hover, select:hover, textarea:hover {
    border-color: var(--border-strong);
}

input:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

textarea { min-height: 96px; resize: vertical; line-height: 1.55; }

/* ——— KPI / metrics (flex = gelijke hoogte per rij) ——— */
.kpi-grid,
.insights {
    display: flex;
    flex-direction: row;
    align-items: stretch;
    gap: var(--space-4);
    width: 100%;
    margin-bottom: var(--space-6);
}

.kpi-grid > .glass,
.insights > .glass {
    flex: 1 1 0;
    min-width: 0;
    box-sizing: border-box;
    padding: var(--space-5) var(--space-6);
    display: flex;
    flex-direction: column;
}

.investment-kpi-grid {
    margin-bottom: var(--space-4);
}

.stack-gap {
    margin-top: var(--space-4);
}

.insights > .glass > .pill:last-child {
    margin-top: auto;
    padding-top: var(--space-3);
}

.insights > .glass .kpi-breakdown {
    margin-top: auto;
}

.kpi-label {
    font-size: 0.75rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.01em;
}

.kpi-value {
    font-size: 1.75rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    margin-top: var(--space-2);
    font-variant-numeric: tabular-nums;
}

.value {
    font-size: 1.5rem;
    font-weight: 600;
    letter-spacing: -0.03em;
    margin: var(--space-2) 0 var(--space-1);
    font-variant-numeric: tabular-nums;
}

.pill {
    display: inline-block;
    font-size: 0.75rem;
    color: var(--text-tertiary);
    line-height: 1.45;
}

#readOnlyBanner {
    padding: 6px 12px;
    border-radius: var(--radius-md);
    background: var(--accent-muted);
    color: var(--accent-text);
    font-size: 0.75rem;
    font-weight: 500;
}

/* ——— Dashboard banner ——— */
.dashboard-banner {
    margin-bottom: var(--space-6);
    overflow: hidden;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
}

.dashboard-banner-track {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 2px;
}

.dashboard-banner-track img {
    display: block;
    width: 100%;
    height: 200px;
    object-fit: cover;
}

/* ——— Tables ——— */
.table {
    width: 100%;
    border-collapse: collapse;
    margin-top: var(--space-3);
    font-size: 0.875rem;
}

.table th {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-tertiary);
    border-bottom: 1px solid var(--border-subtle);
}

.table td {
    padding: var(--space-3) var(--space-4);
    border-bottom: 1px solid var(--border-subtle);
    font-variant-numeric: tabular-nums;
}

.table tbody tr:hover td {
    background: var(--bg-hover);
}

.table tbody tr:last-child td {
    border-bottom: none;
}

/* ——— Timeline ——— */
.timeline-list { display: grid; gap: var(--space-4); margin-top: var(--space-4); }

.timeline-item {
    display: grid;
    grid-template-columns: 108px 20px minmax(0, 1fr);
    gap: var(--space-4);
    align-items: start;
}

.timeline-date {
    font-size: 0.8rem;
    font-weight: 500;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

.timeline-track::before {
    background: var(--border-default);
}

.timeline-dot {
    background: var(--bg-hover);
    border-color: var(--border-strong);
}

.timeline-item.is-completed .timeline-dot {
    background: var(--success);
    border-color: var(--success);
}

.timeline-item.is-upcoming .timeline-dot {
    background: var(--accent);
    border-color: var(--accent);
}

.timeline-card {
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
}

.timeline-card h4 {
    margin: 0 0 var(--space-2);
    font-size: 0.95rem;
    font-weight: 600;
}

.timeline-card p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.timeline-status {
    margin-top: var(--space-3);
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 0.7rem;
    font-weight: 500;
    background: var(--bg-hover);
}

.timeline-item.is-completed .timeline-status {
    background: var(--success-muted);
    color: var(--success);
}

.timeline-item.is-upcoming .timeline-status {
    background: var(--accent-muted);
    color: var(--accent-text);
}

/* ——— Grids ——— */
.kpi-breakdown { display: grid; gap: var(--space-2); margin-top: var(--space-4); }

.kpi-breakdown-row {
    display: flex;
    justify-content: space-between;
    padding-top: var(--space-3);
    border-top: 1px solid var(--border-subtle);
    font-size: 0.8125rem;
}

.field-grid,
.grid-2,
.grid-3,
.comparison-grid {
    display: grid;
    gap: var(--space-4);
}

.field-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-2 { grid-template-columns: 2fr 1fr; margin-bottom: var(--space-4); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-bottom: var(--space-4); }
.comparison-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.comparison-card {
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
}

.comparison-card .value { font-size: 1.25rem; }

/* ——— Cost / data rows ——— */
.list { margin-top: var(--space-4); }

.row, .cost-line {
    border-bottom: 1px solid var(--border-subtle);
}

.cost-line {
    display: flex;
    justify-content: space-between;
    padding: var(--space-3) 0;
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.cost-row-header {
    border-bottom: 1px solid var(--border-subtle);
    color: var(--text-tertiary);
}

.drag-handle {
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
    border-radius: var(--radius-sm);
}

.euro-prefix { color: var(--text-tertiary); }

/* ——— Investments ——— */
.investment-row {
    margin-bottom: var(--space-4);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
}

.investment-derived {
    border: 1px solid var(--border-subtle);
    background: var(--bg-surface);
    font-variant-numeric: tabular-nums;
}

/* ——— Files ——— */
.file-upload-grid {
    display: grid;
    grid-template-columns: minmax(0, 220px) minmax(0, 1fr) auto;
    gap: var(--space-4);
    align-items: end;
}

.file-group {
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
    overflow: hidden;
}

.file-group-header:hover { background: var(--bg-hover); }
.file-group-body { border-top: 1px solid var(--border-subtle); }

.upload-status {
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
    border-radius: var(--radius-md);
}

.upload-status-bar { background: var(--bg-hover); }
.upload-status-bar span { background: var(--accent); }

.upload-status.is-error {
    border-color: transparent;
    background: var(--danger-muted);
}

.upload-status.is-success {
    border-color: transparent;
    background: var(--success-muted);
}

/* ——— Business plan / documents ——— */
.businessplan-layout {
    display: grid;
    grid-template-columns: minmax(0, 1fr);
    gap: var(--space-5);
}

.businessplan-export-panel {
    margin-bottom: var(--space-5);
}

.businessplan-actions {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
}

.document-edit-hint {
    margin: var(--space-3) 0 0;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-default);
    background: var(--bg-raised);
    color: var(--text-secondary);
    font-size: 0.875rem;
    line-height: 1.5;
}

.document-edit-hint.hidden {
    display: none;
}

.activity-log-panel {
    margin-top: var(--space-4);
}

.activity-log-panel summary {
    cursor: pointer;
    font-weight: 600;
    font-size: 0.9375rem;
    padding: var(--space-2) 0;
}

.activity-log-list {
    display: grid;
    gap: var(--space-3);
    margin-top: var(--space-3);
}

.activity-log-entry {
    padding: var(--space-4);
}

.activity-log-entry-head {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-3);
    font-size: 0.8125rem;
    color: var(--text-secondary);
}

.activity-log-entry-head time {
    font-weight: 600;
    color: var(--text-primary);
}

.activity-log-user {
    margin-left: auto;
}

.activity-log-changes {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    gap: var(--space-3);
}

.activity-log-change {
    border-top: 1px solid var(--border-subtle);
    padding-top: var(--space-3);
}

.activity-log-diff-block {
    margin-top: var(--space-2);
}

.activity-log-diff-label {
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--text-tertiary);
    margin-bottom: var(--space-1);
}

.activity-log-before,
.activity-log-after {
    margin: 0 0 var(--space-2);
    font-size: 0.875rem;
    line-height: 1.55;
    color: var(--text-secondary);
}

.activity-log-before span,
.activity-log-after span {
    font-weight: 600;
    color: var(--text-primary);
    margin-right: 0.35em;
}

.activity-log-before {
    border-left: 3px solid var(--danger);
    padding-left: var(--space-3);
}

.activity-log-after {
    border-left: 3px solid var(--success);
    padding-left: var(--space-3);
}

.activity-log-kind {
    font-size: 0.7rem;
}

.businessplan-toc {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: var(--space-2);
    margin-top: var(--space-4);
}

.businessplan-toc-link {
    display: block;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
    color: var(--text-primary);
    text-decoration: none;
    transition: background var(--transition), border-color var(--transition);
}

.businessplan-toc-link:hover {
    background: var(--bg-hover);
    border-color: var(--border-default);
}

.businessplan-toc-link strong {
    display: block;
    margin-top: var(--space-1);
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.35;
}

.businessplan-content {
    display: grid;
    gap: var(--space-5);
    width: 100%;
    min-width: 0;
}

.businessplan-chapter {
    scroll-margin-top: 24px;
    padding: var(--space-6);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
    background: var(--bg-surface);
    width: 100%;
    box-sizing: border-box;
}

.businessplan-chapter h2 {
    margin: var(--space-2) 0 var(--space-5);
    font-size: 1.35rem;
    font-weight: 600;
    letter-spacing: -0.03em;
}

.businessplan-toc-link.is-legal-review {
    border-color: var(--accent-muted, rgba(59, 130, 246, 0.35));
}

.legal-toc-badge {
    margin-top: var(--space-2);
    font-size: 0.7rem;
    background: var(--accent-muted, rgba(59, 130, 246, 0.15));
    color: var(--accent, #2563eb);
}

.legal-review-chapter {
    border-left: 3px solid var(--accent, #2563eb);
}

.legal-chapter-banner {
    margin: 0 0 var(--space-4);
    background: var(--accent-muted, rgba(59, 130, 246, 0.1));
}

.legal-matrix-row {
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
    font-size: 0.875rem;
    line-height: 1.5;
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-word;
}

.businessplan-chapter p {
    margin: 0 0 var(--space-4);
    line-height: 1.7;
    color: var(--text-secondary);
    font-size: 0.9375rem;
    max-width: none;
    width: 100%;
}

.businessplan-chapter-label {
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--text-tertiary);
}

.businessplan-return {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
    padding: 6px 12px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 0.8125rem;
    font-weight: 500;
}

.businessplan-return:hover {
    background: var(--bg-hover);
    color: var(--text-primary);
}

/* ——— Modal ——— */
.modal {
    background: rgba(9, 11, 15, 0.72);
    backdrop-filter: blur(4px);
}

[data-theme="light"] .modal {
    background: rgba(22, 24, 29, 0.4);
}

.modal-dialog {
    border: 1px solid var(--border-default);
    background: var(--bg-surface);
    box-shadow: var(--shadow-lg);
    border-radius: var(--radius-xl);
}

.modal-header {
    border-bottom: 1px solid var(--border-subtle);
}

.modal-body { background: var(--bg-raised); }

.pdf-frame { background: var(--bg-base); }

/* ——— Warn ——— */
.warn {
    padding: var(--space-3) var(--space-4);
    border-radius: var(--radius-md);
    border: 1px solid transparent;
    background: var(--danger-muted);
    color: var(--danger);
    font-size: 0.875rem;
    margin-bottom: var(--space-4);
}

.muted-link {
    color: var(--accent-text);
    text-decoration: none;
    border-bottom: 1px solid var(--border-default);
}

.muted-link:hover { color: var(--accent); }

/* ——— Section spacing ——— */
.page > .glass + .glass,
.page > .kpi-grid + .glass,
.page > .insights + .glass {
    margin-top: var(--space-4);
}

.page .glass.panel + .glass.panel {
    margin-top: var(--space-4);
}

/* ——— Responsive ——— */
@media (max-width: 1200px) {
    .kpi-grid { flex-wrap: wrap; }
    .kpi-grid > .glass { flex: 1 1 calc(50% - var(--space-2)); }
    .investment-kpi-grid > .glass { flex: 1 1 calc(50% - var(--space-2)); }
    .insights { flex-direction: column; }
    .insights > .glass { flex: 1 1 auto; }
    .grid-2, .grid-3 { grid-template-columns: 1fr; }
    .businessplan-toc { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

@media (max-width: 900px) {
    .app { grid-template-columns: 1fr; }
    .sidebar {
        position: static;
        height: auto;
        flex-direction: row;
        flex-wrap: wrap;
        align-items: center;
        padding: var(--space-3);
        gap: var(--space-2);
    }
    .shell-brand { padding-bottom: 0; margin-bottom: 0; }
    .shell-nav {
        flex-direction: row;
        flex-wrap: wrap;
        flex: 1;
        gap: var(--space-2);
    }
    .shell-nav-group-label { display: none; }
    .shell-sidebar-footer {
        width: 100%;
        display: flex;
        align-items: center;
        gap: var(--space-3);
        border-top: none;
        padding-top: 0;
    }
    .main { padding: var(--space-5); }
    .topbar { flex-direction: column; }
    .field-grid, .comparison-grid { grid-template-columns: 1fr; }
    .employee-row, .other-cost-row, .other-cost-row-header { grid-template-columns: 1fr; }
    .investment-row-top { grid-template-columns: 1fr; }
    .investment-row-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
    .investment-field-wide { grid-column: span 1; }
    .businessplan-toc { grid-template-columns: 1fr; }
    .file-upload-grid { grid-template-columns: 1fr; }
    .timeline-item { grid-template-columns: 1fr; }
    .timeline-track { display: none; }
    .dashboard-banner-track { grid-template-columns: 1fr; }
    .dashboard-banner-track img { height: auto; max-height: 220px; }
}

@media (max-width: 640px) {
    .kpi-grid { flex-direction: column; }
    .kpi-grid > .glass { flex: 1 1 auto; }
    .investment-row-grid { grid-template-columns: 1fr; }
}

/* ——— Print (preserve report output) ——— */
.print-report-root { display: none; }

.print-report-cover {
    min-height: calc(297mm - 36mm);
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.print-report-section { margin-bottom: 14mm; }
.print-report-page-break { break-before: page; page-break-before: always; }
.print-report-grid { display: grid; gap: 10px; }
.print-report-grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.print-report-grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.print-report-card,
.print-report-item {
    padding: 14px 16px;
    border-radius: 14px;
    border: 1px solid var(--border-subtle);
    background: var(--bg-raised);
}

.print-report-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

.print-report-table th,
.print-report-table td {
    padding: 9px 6px;
    border-bottom: 1px solid var(--border-subtle);
    text-align: left;
    font-size: 14px;
}

.print-report-table th { color: var(--text-secondary); font-weight: 600; }
.print-report-items { display: grid; gap: 12px; margin-top: 12px; }
.print-report-item-meta {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px 14px;
    margin-top: 12px;
}

.print-report-item h4 { margin: 0 0 8px; }
.print-report-item p,
.print-report-section p { margin: 0; line-height: 1.6; }

.print-report-meta-label {
    display: block;
    margin-bottom: 4px;
    color: var(--text-secondary);
    font-size: 12px;
}

.print-report-kpi-value {
    font-size: 24px;
    font-weight: 700;
    margin-top: 6px;
}

.print-report-section h2 { margin: 0 0 10px; font-size: 24px; }
.print-report-section h3 { margin: 18px 0 8px; font-size: 18px; }
.print-report-chapter + .print-report-chapter { break-before: page; page-break-before: always; }
.print-report-toc-list { display: grid; gap: 8px; margin-top: 12px; }

@page { size: A4 portrait; margin: 16mm 14mm; }

@media print {
    html, body { background: #fff !important; color: #111827 !important; }
    body { min-height: auto; }
    body.print-full-report #appView { display: none !important; }
    body.print-full-report #printReportRoot { display: block !important; }
    #authView, .sidebar, .topbar, button, .btn, input, select, textarea { display: none !important; }
    .app, .main { display: block !important; min-height: auto !important; padding: 0 !important; }
    .page { display: none !important; }
    .page.active { display: block !important; }
    .glass, .panel, .businessplan-toc-link {
        background: transparent !important;
        border: 0 !important;
        box-shadow: none !important;
    }
    .businessplan-layout { display: block !important; }
    .businessplan-export-panel, .businessplan-return { display: none !important; }
    .businessplan-sidebar { position: static !important; margin-bottom: 10mm; padding: 0 !important; }
    .businessplan-content { display: block !important; }
    .businessplan-toc { gap: 4mm; }
    .businessplan-toc-link { padding: 0 !important; color: #111827 !important; }
    .businessplan-chapter, .businessplan-sidebar { break-inside: avoid; page-break-inside: avoid; padding: 0 !important; }
    .businessplan-chapter { display: block !important; margin: 0 !important; }
    .businessplan-chapter + .businessplan-chapter { break-before: page; page-break-before: always; }
    .pill, .subtitle, .businessplan-chapter-label, #businessPlanStats { color: #4b5563 !important; }
    .businessplan-chapter h2, .businessplan-chapter p, .businessplan-sidebar h3, .businessplan-toc-link strong { color: #111827 !important; }
    body.print-full-report .print-report-card,
    body.print-full-report .print-report-item,
    body.print-full-report .print-report-table th,
    body.print-full-report .print-report-table td {
        border-color: rgba(17, 24, 39, 0.18) !important;
        background: transparent !important;
    }
    body.print-full-report .print-report-root,
    body.print-full-report .print-report-root h1,
    body.print-full-report .print-report-root h2,
    body.print-full-report .print-report-root h3,
    body.print-full-report .print-report-root h4,
    body.print-full-report .print-report-root p,
    body.print-full-report .print-report-root strong,
    body.print-full-report .print-report-root td,
    body.print-full-report .print-report-root th,
    body.print-full-report .print-report-root span,
    body.print-full-report .print-report-meta-label { color: #111827 !important; }
    a { color: inherit !important; text-decoration: none !important; }
    .modal { display: none !important; }
}


/* Opslaan-status & modeltransparantie */
.save-hint-banner {
    margin: 0 0 8px;
    padding: 10px 14px;
    font-size: 13px;
    line-height: 1.45;
    background: var(--surface-2, rgba(255, 255, 255, 0.04));
    border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
    border-radius: 8px;
}

.save-status-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-5);
    font-size: 0.75rem;
    color: var(--text-secondary);
    background: var(--bg-sunken);
    border-bottom: 1px solid var(--border-subtle);
}
.save-status-bar--dirty { background: var(--warning-muted, rgba(200, 160, 60, 0.12)); }
.save-status-item { white-space: nowrap; }
.save-status-sep { opacity: 0.4; }
.save-snapshot-wrap { font-size: 0.75rem; display: inline-flex; align-items: center; gap: 4px; margin-right: 8px; }
.model-assumptions-banner { margin-bottom: var(--space-4); }
.model-assumptions-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); }
.model-warning { border-left: 3px solid var(--danger); }
.scenario-name-input { font-size: 0.8125rem; padding: 6px 10px; border-radius: var(--radius-md); border: 1px solid var(--border-default); background: var(--bg-raised); }
.scenario-show-archived { font-size: 0.75rem; display: inline-flex; align-items: center; gap: 4px; }
.case-exec-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--space-4); margin-bottom: var(--space-4); }
.case-exec-list { margin: 0; padding-left: 1.2rem; font-size: 0.8125rem; }
.case-criterion-inline { margin: 4px 0; font-size: 0.8125rem; }
.case-cell-best { outline: 2px solid var(--success); outline-offset: -2px; }
.case-cell-worst { outline: 2px solid var(--danger); outline-offset: -2px; }
.help-steps { margin: 12px 0 0 18px; line-height: 1.6; }
.dashboard-bc-header { margin-bottom: 16px; }
.dashboard-bc-header h2 { margin-bottom: 8px; }
.dashboard-bc-conclusie { font-size: 15px; margin: 0 0 14px; line-height: 1.5; }
.dashboard-bc-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 14px;
}
.dashboard-bc-grid h4 { margin: 0 0 8px; font-size: 14px; }
.dashboard-bc-list { margin: 0; padding-left: 18px; font-size: 14px; }
.scenario-bar-wrap.hidden { display: none !important; }
.document-checklist ul.checklist { margin: 8px 0 0 18px; }
@media (max-width: 900px) {
    .model-assumptions-grid, .case-exec-grid { grid-template-columns: 1fr; }
}