/* Snelle lichtberekening – rustige, professionele layout */

.vg-pagina.lb-module {
    --lb-rand: #e2e8f0;
    --lb-rand-focus: #94a3b8;
    --lb-invoer-bg: #ffffff;
    --lb-berekend-bg: #f8fafc;
    --lb-paneel-kop: #f8fafc;
    --lb-accent-soft: #eef3fa;
}

/* Geen A3-vulgraad-layout: LuxPilot is scrollbaar en volledige breedte */
.vg-pagina.lb-module.excel-pagina {
    height: auto !important;
    min-height: 100vh;
    overflow-x: hidden;
    overflow-y: auto;
    display: block !important;
    padding: 1rem 1.25rem 1.5rem;
}

.vg-pagina.lb-module .pagina-wrap {
    width: 100% !important;
    max-width: 1180px;
    margin: 0 auto;
    transform: none !important;
    overflow: visible !important;
    flex: none !important;
}

.vg-pagina.lb-module .excel-blad {
    width: 100% !important;
    height: auto !important;
    max-height: none !important;
    flex: none !important;
    overflow: visible !important;
    display: block !important;
    padding: 1.25rem 1.5rem 1.5rem;
    background: #ffffff;
    border: none;
    box-shadow: none;
    border-radius: 0;
}

.vg-pagina.lb-module .lb-werkruimte {
    min-height: 0;
    overflow: visible;
}

.lb-lader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    background: rgba(230, 234, 239, 0.96);
    backdrop-filter: blur(4px);
}

.lb-lader[hidden] {
    display: none !important;
}

.lb-lader-inhoud {
    width: min(100%, 420px);
    padding: 2rem 1.75rem;
    text-align: center;
    background: #fff;
    border: 1px solid var(--lb-rand, #e2e8f0);
    border-radius: 16px;
    box-shadow: 0 12px 40px rgba(22, 74, 133, 0.12);
}

.lb-lader-titel {
    margin: 0 0 0.75rem;
    font-size: 1.75rem;
    color: var(--vg-blauw, #164a85);
}

.lb-lader-tekst {
    margin: 0 0 1.25rem;
    color: var(--vg-tekst-muted, #5e6d80);
    line-height: 1.5;
}

.lb-lader-knop {
    min-width: 12rem;
}

.lb-lader-knop:disabled {
    opacity: 0.7;
    cursor: wait;
}

/* Kop */
.vg-pagina.lb-module .lb-kop {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 0.75rem 1.25rem;
    margin-bottom: 1.25rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--lb-rand);
}

.vg-pagina.lb-module .lb-titel {
    margin: 0;
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--vg-blauw);
    letter-spacing: -0.02em;
}

.vg-pagina.lb-module .lb-subtitel {
    margin: 0.2rem 0 0;
    font-size: 0.82rem;
    color: var(--vg-tekst-muted);
    font-weight: 400;
}

.vg-pagina.lb-module .lb-formule {
    margin: 0;
    padding: 0.35rem 0.75rem;
    font-size: 0.78rem;
    font-family: ui-monospace, 'Cascadia Code', Consolas, monospace;
    color: #475569;
    background: var(--lb-accent-soft);
    border: 1px solid #dbe4f0;
    border-radius: 999px;
}

/* Project */
.vg-pagina.lb-module .lb-project {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 1rem 1.5rem;
    align-items: end;
    margin-bottom: 1.25rem;
    padding: 1rem 1.1rem;
    background: var(--lb-paneel-kop);
    border: 1px solid var(--lb-rand);
    border-radius: 10px;
}

.vg-pagina.lb-module .lb-project-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.65rem 1rem;
}

@media (max-width: 720px) {
    .vg-pagina.lb-module .lb-project {
        grid-template-columns: 1fr;
    }

    .vg-pagina.lb-module .lb-project-grid {
        grid-template-columns: 1fr 1fr;
    }

    .vg-pagina.lb-module .lb-logo {
        justify-self: start;
    }
}

.vg-pagina.lb-module .lb-project .veld-groep label {
    font-size: 0.68rem;
    font-weight: 600;
    color: #64748b;
    text-transform: none;
    letter-spacing: 0;
    margin-bottom: 0.2rem;
}

.vg-pagina.lb-module .lb-logo {
    max-height: 44px;
    width: auto;
    opacity: 0.92;
}

/* Invoervelden – rustig wit i.p.v. geel */
.vg-pagina.lb-module .veld-geel,
.vg-pagina.lb-module .veld-wit,
.vg-pagina.lb-module .veld-grijs,
.vg-pagina.lb-module .veld-select {
    width: 100%;
    min-width: 0;
    padding: 0.45rem 0.6rem;
    font-size: 0.88rem;
    color: var(--vg-tekst);
    background: var(--lb-invoer-bg);
    border: 1px solid var(--lb-rand);
    border-radius: 8px;
    box-shadow: none;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.vg-pagina.lb-module .veld-wit,
.vg-pagina.lb-module .veld-wit:read-only {
    background: var(--lb-berekend-bg);
    color: #475569;
}

.vg-pagina.lb-module .veld-geel:focus,
.vg-pagina.lb-module .veld-wit:focus,
.vg-pagina.lb-module .veld-grijs:focus,
.vg-pagina.lb-module .veld-select:focus {
    outline: none;
    border-color: var(--vg-blauw-licht);
    box-shadow: 0 0 0 3px rgba(42, 108, 184, 0.12);
}

.vg-pagina.lb-module .veld-geel::placeholder {
    color: #94a3b8;
}

.vg-pagina.lb-module .veld-met-eenheid {
    display: flex;
    align-items: stretch;
    gap: 0;
}

.vg-pagina.lb-module .veld-met-eenheid .veld-geel,
.vg-pagina.lb-module .veld-met-eenheid .veld-wit {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
    text-align: right;
    font-variant-numeric: tabular-nums;
}

.vg-pagina.lb-module .veld-met-eenheid > span:last-child {
    display: flex;
    align-items: center;
    padding: 0 0.55rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: #64748b;
    background: #f1f5f9;
    border: 1px solid var(--lb-rand);
    border-left: none;
    border-radius: 0 8px 8px 0;
}

.vg-pagina.lb-module .veld-groep label {
    display: block;
    font-size: 0.72rem;
    font-weight: 600;
    color: #64748b;
    margin-bottom: 0.25rem;
}

/* Werkruimte */
.vg-pagina.lb-module .lb-werkruimte {
    display: grid;
    grid-template-columns: 1fr;
    gap: 1rem;
}

@media (min-width: 980px) {
    .vg-pagina.lb-module .lb-werkruimte {
        grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
        align-items: start;
    }
}

.vg-pagina.lb-module .lb-paneel {
    background: #fff;
    border: 1px solid var(--lb-rand);
    border-radius: 12px;
    overflow: hidden;
}

.vg-pagina.lb-module .lb-paneel--invoer {
    overflow: visible;
}

.vg-pagina.lb-module .lb-paneel--invoer .lb-paneel-body,
.vg-pagina.lb-module .lb-groep--modus,
.vg-pagina.lb-module .lb-modus-actie {
    overflow: visible;
}

.vg-pagina.lb-module .lb-paneel-kop {
    padding: 0.85rem 1.1rem;
    background: var(--lb-paneel-kop);
    border-bottom: 1px solid var(--lb-rand);
}

.vg-pagina.lb-module .lb-paneel-kop--resultaat {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.vg-pagina.lb-module .lb-paneel-titel {
    margin: 0;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--vg-blauw);
}

.vg-pagina.lb-module .lb-paneel-oms {
    margin: 0.15rem 0 0;
    font-size: 0.75rem;
    color: var(--vg-tekst-muted);
}

.vg-pagina.lb-module .lb-paneel-body {
    padding: 0.25rem 0;
}

.vg-pagina.lb-module .lb-groep {
    padding: 0.85rem 1.1rem;
    border-bottom: 1px solid #f1f5f9;
}

.vg-pagina.lb-module .lb-groep:last-child {
    border-bottom: none;
}

.vg-pagina.lb-module .lb-groep-titel {
    margin: 0 0 0.65rem;
    font-size: 0.72rem;
    font-weight: 700;
    color: #334155;
    text-transform: none;
    letter-spacing: 0.01em;
}

.vg-pagina.lb-module .lb-velden {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.65rem 0.85rem;
}

.vg-pagina.lb-module .lb-velden--2 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.vg-pagina.lb-module .lb-velden--4 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
}

.vg-pagina.lb-module .lb-velden--reflecties {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.vg-pagina.lb-module .lb-velden--3 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
}

.vg-pagina.lb-module .lb-veld-profiel {
    width: 100%;
}

.vg-pagina.lb-module .veld-select--profiel,
.vg-pagina.lb-module #reflectieProfiel {
    width: 100%;
    min-width: 0;
    padding-right: 2rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: #1e293b;
    background-color: #f8fafc;
}

@media (max-width: 640px) {
    .vg-pagina.lb-module .lb-velden,
    .vg-pagina.lb-module .lb-velden--4 {
        grid-template-columns: 1fr 1fr;
    }

    .vg-pagina.lb-module .lb-veld-breed {
        grid-column: 1 / -1;
    }
}

.vg-pagina.lb-module .lb-groep--inline {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
}

@media (max-width: 640px) {
    .vg-pagina.lb-module .lb-groep--inline {
        grid-template-columns: 1fr;
    }
}

.vg-pagina.lb-module .lb-checkbox--inline {
    margin-top: 0.2rem;
    font-size: 8pt;
}

.vg-pagina.lb-module .lb-checkbox {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin-bottom: 0.55rem;
    font-size: 0.78rem;
    color: #64748b;
    cursor: pointer;
}

.vg-pagina.lb-module .lb-checkbox input {
    accent-color: var(--vg-blauw);
}

.vg-pagina.lb-module .lb-uf-regel {
    display: flex;
    align-items: flex-end;
    gap: 0.75rem;
}

.vg-pagina.lb-module .lb-uf-regel .veld-groep {
    flex: 0 0 7rem;
}

.vg-pagina.lb-module .lb-hint {
    font-size: 0.72rem;
    color: #94a3b8;
    margin: 0 0 0.35rem;
}

/* Segment control modus */
.vg-pagina.lb-module .lb-segment {
    display: inline-flex;
    padding: 3px;
    background: #f1f5f9;
    border-radius: 10px;
    margin-bottom: 0.75rem;
}

.vg-pagina.lb-module .lb-segment-optie {
    position: relative;
    cursor: pointer;
}

.vg-pagina.lb-module .lb-segment-optie input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.vg-pagina.lb-module .lb-segment-optie span {
    display: block;
    padding: 0.4rem 0.85rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: #64748b;
    border-radius: 8px;
    transition: background 0.15s ease, color 0.15s ease, box-shadow 0.15s ease;
}

.vg-pagina.lb-module .lb-segment-optie input:checked + span {
    background: #fff;
    color: var(--vg-blauw);
    box-shadow: 0 1px 3px rgba(15, 23, 42, 0.08);
}

.vg-pagina.lb-module .lb-modus-velden {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.65rem;
}

@media (max-width: 520px) {
    .vg-pagina.lb-module .lb-modus-velden {
        grid-template-columns: 1fr;
    }
}

.vg-pagina.lb-module .lb-modus-velden #lb-doel-blok {
    grid-column: 1 / -1;
}

.vg-pagina.lb-module .lb-modus-actie {
    margin-top: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.vg-pagina.lb-module .lb-modus-actie > .ks-knop {
    display: flex;
    width: 100%;
    justify-content: center;
}

.vg-pagina.lb-module .lb-raster-wrap {
    position: relative;
    z-index: 30;
}

.vg-pagina.lb-module .lb-groep--modus:has(.lb-raster-wrap--open),
.vg-pagina.lb-module .lb-groep--modus:has(.lb-raster-panel:not([hidden])) {
    position: relative;
    z-index: 200;
}

.vg-pagina.lb-module .lb-raster-actie {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    flex-wrap: wrap;
}

.vg-pagina.lb-module .lb-raster-actie .ks-knop {
    width: auto;
    flex: 0 0 auto;
}

.vg-pagina.lb-module .lb-raster-label {
    font-size: 0.82rem;
    color: #475569;
}

.vg-pagina.lb-module .lb-raster-panel {
    position: absolute;
    left: 0;
    right: 0;
    top: calc(100% + 0.35rem);
    z-index: 300;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 0.65rem;
    background: #fff;
    border: 1px solid #cbd5e1;
    border-radius: 8px;
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.18);
    min-width: 260px;
    max-height: min(70vh, 420px);
    overflow-x: hidden;
    overflow-y: auto;
}

.vg-pagina.lb-module .lb-raster-panel-titel,
.vg-pagina.lb-module .lb-raster-handmatig-titel,
.vg-pagina.lb-module .lb-raster-snel {
    margin: 0;
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #64748b;
}

.vg-pagina.lb-module .lb-raster-handmatig {
    display: flex;
    flex-direction: column;
    gap: 0.45rem;
    padding: 0.55rem 0;
    border-top: 1px solid #e2e8f0;
    border-bottom: 1px solid #e2e8f0;
}

.vg-pagina.lb-module .lb-raster-velden {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.5rem;
}

.vg-pagina.lb-module .lb-raster-velden label {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-size: 0.78rem;
    font-weight: 600;
    color: #334155;
}

.vg-pagina.lb-module .lb-raster-as {
    font-weight: 400;
    color: #64748b;
    text-transform: none;
    letter-spacing: 0;
}

.vg-pagina.lb-module .lb-raster-toepassen {
    width: 100%;
    justify-content: center;
    padding: 0.45rem 0.75rem;
    font-size: 0.8125rem;
}

.vg-pagina.lb-module .lb-raster-hint {
    margin: 0;
    font-size: 0.76rem;
    line-height: 1.35;
}

.vg-pagina.lb-module .lb-raster-hint--ok {
    color: #047857;
}

.vg-pagina.lb-module .lb-raster-hint--fout {
    color: #b45309;
}

.vg-pagina.lb-module .lb-raster-panel[hidden] {
    display: none;
}

.vg-pagina.lb-module .lb-raster-optie {
    display: block;
    width: 100%;
    padding: 0.45rem 0.6rem;
    text-align: left;
    font: inherit;
    font-size: 0.84rem;
    color: #1e293b;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    cursor: pointer;
    pointer-events: auto;
}

.vg-pagina.lb-module .lb-raster-toepassen {
    cursor: pointer;
    pointer-events: auto;
}

.vg-pagina.lb-module .lb-raster-optie:hover {
    background: var(--lb-accent-soft, #eff6ff);
    border-color: #93c5fd;
}

.vg-pagina.lb-module .lb-raster-optie--actief {
    background: var(--lb-accent-soft, #eff6ff);
    border-color: #3b82f6;
    font-weight: 600;
}

.vg-pagina.lb-module .lb-norm-info {
    margin: 0.75rem 0 0;
    padding: 0.55rem 0.7rem;
    font-size: 0.76rem;
    line-height: 1.45;
    color: #475569;
    background: var(--lb-accent-soft);
    border-radius: 8px;
    border: none;
}

/* Resultaat KPI's */
.vg-pagina.lb-module .lb-kpi-rij {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.65rem;
    padding: 1rem 1.1rem 0.5rem;
}

@media (max-width: 520px) {
    .vg-pagina.lb-module .lb-kpi-rij {
        grid-template-columns: 1fr;
    }
}

.vg-pagina.lb-module .lb-kpi {
    padding: 0.75rem 0.85rem;
    background: var(--lb-paneel-kop);
    border: 1px solid var(--lb-rand);
    border-radius: 10px;
}

.vg-pagina.lb-module .lb-kpi--accent {
    background: var(--lb-accent-soft);
    border-color: #c8d9ef;
}

.vg-pagina.lb-module .lb-kpi-label {
    display: block;
    font-size: 0.68rem;
    font-weight: 600;
    color: #64748b;
    margin-bottom: 0.25rem;
}

.vg-pagina.lb-module .lb-kpi-waarde {
    display: block;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--vg-blauw);
    font-variant-numeric: tabular-nums;
    line-height: 1.2;
}

.vg-pagina.lb-module .lb-status {
    margin: 0.2rem 0 0;
    font-size: 0.76rem;
    font-weight: 600;
}

.vg-pagina.lb-module .lb-status--ok {
    color: #15803d;
}

.vg-pagina.lb-module .lb-status--tekort {
    color: #b91c1c;
}

.vg-pagina.lb-module .lb-status--neutraal {
    color: var(--vg-tekst-muted);
}

/* Detailtabel */
.vg-pagina.lb-module .lb-details {
    padding: 0.35rem 1.1rem 0.85rem;
}

.vg-pagina.lb-module .lb-detail-lijst {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    margin: 0;
}

@media (max-width: 520px) {
    .vg-pagina.lb-module .lb-detail-lijst {
        grid-template-columns: 1fr;
    }
}

.vg-pagina.lb-module .lb-detail {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 0.45rem 0;
    border-bottom: 1px solid #f1f5f9;
}

.vg-pagina.lb-module .lb-detail dt {
    margin: 0;
    font-size: 0.74rem;
    font-weight: 500;
    color: #64748b;
}

.vg-pagina.lb-module .lb-detail dd {
    margin: 0;
    font-size: 0.82rem;
    font-weight: 600;
    color: #1e293b;
    font-variant-numeric: tabular-nums;
    text-align: right;
}

/* Plattegrond */
.vg-pagina.lb-module .lb-plattegrond-sectie {
    padding: 0.5rem 1.1rem 1.1rem;
    border-top: 1px solid var(--lb-rand);
}

.vg-pagina.lb-module .lb-plattegrond {
    min-height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 0.5rem;
    padding: 0.75rem;
    background: linear-gradient(180deg, #f8fafc 0%, #eef2f7 100%);
    border: 1px solid var(--lb-rand);
    border-radius: 10px;
    text-align: center;
}

.vg-pagina.lb-module .lb-plattegrond svg,
.vg-pagina.lb-module .lb-plattegrond .lb-ruimte-3d {
    width: 100%;
    max-width: 560px;
    height: auto;
    display: block;
    margin-inline: auto;
}

.vg-pagina.lb-module .lb-plattegrond-sectie--2d {
    padding-top: 0;
}

.vg-pagina.lb-module .lb-plattegrond--2d {
    min-height: 280px;
}

.vg-pagina.lb-module .lb-plattegrond svg.lb-ruimte-2d,
.vg-pagina.lb-module .lb-plattegrond--2d svg {
    max-width: 620px;
    width: 100%;
}

.vg-pagina.lb-module .lb-plattegrond-sectie--diagram {
    padding-top: 0.25rem;
}

.vg-pagina.lb-module .lb-lichtdiagram {
    min-height: 120px;
}

.vg-pagina.lb-module .lb-lichtdiagram-inner {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    gap: 1rem;
    justify-content: center;
}

.vg-pagina.lb-module .lb-lichtdiagram-svg {
    width: 300px;
    max-width: 100%;
    flex: 0 0 auto;
}

.vg-pagina.lb-module .lb-lichtdiagram-meta {
    flex: 1 1 180px;
    min-width: 160px;
    max-width: 260px;
}

.vg-pagina.lb-module .lb-lichtdiagram-titel {
    margin: 0 0 0.25rem;
    font-size: 0.82rem;
    font-weight: 600;
    color: #1e293b;
    line-height: 1.35;
}

.vg-pagina.lb-module .lb-lichtdiagram-type {
    margin: 0 0 0.65rem;
    font-size: 0.76rem;
    color: #64748b;
}

.vg-pagina.lb-module .lb-lichtdiagram-stats {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.35rem;
    margin: 0;
}

.vg-pagina.lb-module .lb-lichtdiagram-stats > div {
    display: flex;
    justify-content: space-between;
    gap: 0.5rem;
    padding: 0.35rem 0.5rem;
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
    font-size: 0.76rem;
}

.vg-pagina.lb-module .lb-lichtdiagram-stats dt {
    margin: 0;
    color: #64748b;
    font-weight: 500;
}

.vg-pagina.lb-module .lb-lichtdiagram-stats dd {
    margin: 0;
    font-weight: 700;
    color: #1d4e9e;
    font-variant-numeric: tabular-nums;
}

.vg-pagina.lb-module .lb-diagram-hint {
    margin: 0.55rem 0 0;
    font-size: 0.72rem;
    color: #64748b;
    line-height: 1.4;
}

.vg-pagina.lb-module .lb-plattegrond-leeg {
    margin: 0 auto;
    font-size: 0.8rem;
    color: var(--vg-tekst-muted);
}

/* Disclaimer */
.vg-pagina.lb-module .lb-disclaimer {
    margin-top: 1.25rem;
    padding: 0.65rem 0.85rem;
    background: #f8fafc;
    border: 1px solid var(--lb-rand);
    border-radius: 8px;
    font-size: 0.72rem;
    color: #64748b;
    line-height: 1.5;
}

.vg-pagina.lb-module .lb-disclaimer p {
    margin: 0;
}

/* Verberg oude vulgraad-elementen die via globale classes meekomen */
.vg-pagina.lb-module .blad-kop,
.vg-pagina.lb-module .project-sectie,
.vg-pagina.lb-module .legenda,
.vg-pagina.lb-module .goot-sectie {
    display: none;
}

@media print {
    .vg-pagina.lb-module .excel-blad {
        padding: 0;
    }

    .vg-pagina.lb-module .lb-disclaimer {
        background: #fff;
    }
}