/* Shared finance summary UI — /finance, /invoices, /quotes, /expenses, home */
/* Colours mirror FinanceSemanticColors.cs and the status colour canon
   (tradesync-theme.css / DESIGN_SYSTEM.md § 2) — keep all in sync. */

:root {
    --finance-paid: var(--success-green);
    --finance-sent: var(--ts-blue-light);
    --finance-due: var(--status-gold);
    --finance-overdue: var(--error-red);
    --finance-severely-overdue: var(--status-crimson);
    --finance-gbp: var(--ts-blue);
    --finance-eur: var(--success-green);
    --finance-draft: var(--status-silver);
    --finance-voided: var(--status-graphite);
}

.finance-dual-strip {
    flex-direction: column;
    align-items: stretch;
    gap: 12px;
    margin: 0 24px 16px;
    padding: 14px 20px;
}

.finance-dual-strip.position-strip {
    margin: 0 24px 16px;
    padding: 14px 20px;
    align-items: stretch;
    flex-direction: column;
}

.currency-blocks-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
    width: 100%;
}

@media (max-width: 960px) {
    .currency-blocks-grid {
        grid-template-columns: 1fr;
    }
}

.position-strip-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    width: 100%;
}

.currency-position-block {
    padding: 0;
    border-top: none;
}

.currency-position-block:first-of-type {
    border-top: none;
    padding-top: 0;
}

.currency-block-title {
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-muted);
    margin: 0 0 8px 0;
}

.finance-period-section {
    padding: 0;
    margin-bottom: 0;
}

.finance-period-context {
    font-size: 12px;
    color: var(--text-muted);
    margin: 0 0 12px 0;
    opacity: 0.85;
}

.finance-invoice-kpis.finance-period-section {
    padding: 0 20px 16px;
}

.finance-disclaimer {
    font-size: 12px;
    color: var(--text-muted);
    margin: 0 0 12px 0;
    opacity: 0.85;
}

.finance-period-section .stats-grid.period-kpi-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 0;
    padding: 0;
}

.finance-period-section .stat-card {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: linear-gradient(135deg, rgba(45, 45, 50, 0.7) 0%, rgba(15, 15, 18, 0.9) 100%);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.finance-period-section .stat-card.clickable {
    cursor: pointer;
}

.finance-period-section .stat-card.clickable:hover {
    border-color: rgba(33, 150, 243, 0.3);
    box-shadow: 0 0 20px rgba(33, 150, 243, 0.1);
}

.finance-period-section .stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.finance-period-section .stat-icon.outstanding { background: rgba(33, 150, 243, 0.15); color: #64B5F6; }
.finance-period-section .stat-icon.paid { background: rgba(0, 230, 118, 0.15); color: #81C784; }
.finance-period-section .stat-icon.quotes { background: rgba(255, 152, 0, 0.15); color: #FFB74D; }

.finance-period-section .stat-content-dual {
    display: grid;
    grid-template-columns: auto 1fr 1fr;
    gap: 4px 20px;
    align-items: start;
    flex: 1;
    min-width: 0;
}

.finance-period-section .stat-label-full {
    grid-column: 1;
    grid-row: 1 / span 2;
    align-self: center;
    min-width: 72px;
}

.finance-period-section .stat-currency-col {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
}

.finance-period-section .stat-content { display: flex; flex-direction: column; }
.finance-period-section .stat-value { font-size: 24px; font-weight: 700; color: var(--pure-white); }
.finance-period-section .stat-value.text-success { color: #81C784; }
.finance-period-section .stat-value-secondary { font-size: 18px; margin-top: 0; }
.finance-period-section .stat-label { font-size: 13px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.5px; }
.finance-period-section .stat-sub { font-size: 12px; color: var(--text-muted); margin-top: 4px; }

.position-strip {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 12px 24px;
    margin: 0 24px 20px;
    background: linear-gradient(135deg, rgba(33, 150, 243, 0.08) 0%, rgba(15, 15, 18, 0.6) 100%);
    border: 1px solid rgba(33, 150, 243, 0.2);
    border-radius: 10px;
    flex-wrap: wrap;
}

.position-strip-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0.8px;
    text-transform: uppercase;
    color: #64B5F6;
    white-space: nowrap;
    flex-shrink: 0;
}

.position-strip-metrics {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    width: 100%;
    gap: 0;
}

.position-metric {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 14px;
    transition: background 0.2s;
    border-radius: 6px;
    border-right: 1px solid rgba(255, 255, 255, 0.08);
    min-width: 0;
}

.position-metric:last-child {
    border-right: none;
}

.position-metric.clickable { cursor: pointer; }
.position-metric.clickable:hover { background: rgba(33, 150, 243, 0.1); }

.position-value { font-size: 18px; font-weight: 700; color: var(--pure-white); }
.position-value.overdue { color: var(--finance-overdue); }
.position-value.due { color: var(--finance-due); }
.position-key { font-size: 11px; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.4px; }
.position-count { font-size: 11px; color: var(--text-muted); }

.position-divider {
    display: none;
}

.position-strip-note {
    font-size: 10px;
    color: var(--text-muted);
    opacity: 0.6;
    white-space: nowrap;
}

.finance-summary-section {
    margin: 0;
}

.finance-summary-section .section-title {
    font-size: 16px;
    font-weight: 600;
    margin: 0 0 8px 0;
    color: var(--pure-white);
}

/* Finance dashboard — compact horizontal page header */
.finance-page-hero {
    align-items: center;
    padding: 20px 24px 14px;
    margin-bottom: 0;
    border-bottom: none;
}

.finance-page-hero-main {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 6px 14px;
    min-width: 0;
}

.finance-page-hero .page-breadcrumb {
    margin-bottom: 0;
    font-size: 0.8125rem;
}

.finance-page-hero .finance-page-title {
    font-size: 1.375rem;
    font-weight: 400;
    letter-spacing: -0.02em;
}

.finance-page-hero .finance-page-subtitle {
    margin: 0;
    font-size: 0.8125rem;
    color: var(--text-muted);
    padding-left: 14px;
    border-left: 1px solid rgba(255, 255, 255, 0.12);
}

@media (max-width: 900px) {
    .finance-page-hero {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .finance-page-hero-main {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .finance-page-hero .finance-page-subtitle {
        padding-left: 0;
        border-left: none;
    }
}

/* Finance dashboard — full-width period filter row (segmented gold control) */
.finance-period-toolbar {
    padding: 0 24px 20px;
    border-bottom: 1px solid var(--glass-border);
}

.finance-period-toolbar .reporting-period-selector,
.finance-period-toolbar .finance-period-toolbar-chips,
.finance-period-toolbar .reporting-period-chips {
    width: 100%;
}

.finance-period-toolbar .finance-period-toolbar-chips .reporting-period-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: stretch;
    padding: 5px;
    background: var(--charcoal-gradient);
    border: 1px solid var(--glass-border);
    border-radius: 12px;
}

.finance-period-toolbar .finance-period-toolbar-chips .reporting-period-chip {
    flex: 1 1 140px;
    min-width: 0;
    justify-content: flex-start;
    /* Height must match the metric segment's items (owner, 28 Jul 2026). An 8px radius on
       an 18px-tall chip reads as a PILL; on a 30px-tall one it reads as a rounded
       rectangle. Same radius, different height — that was the whole difference. */
    padding: 4px 12px !important;
    /* !important + height:auto: MudBlazor pins `.mud-chip-size-small` to a fixed 26px. */
    height: auto !important;
    min-height: 30px !important;
    align-items: center;
    border-radius: 8px !important;
    border: 1px solid transparent !important;
    background: transparent !important;
    box-shadow: none !important;
    transition: background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
}

.finance-period-toolbar .finance-period-toolbar-chips .reporting-period-chip .mud-chip-content {
    width: 100%;
}

.finance-period-toolbar .finance-period-toolbar-chips .chip-content-stack {
    width: 100%;
}

.finance-period-toolbar .finance-period-toolbar-chips .reporting-period-chip:not(.mud-chip-color-primary) {
    color: var(--starlight-silver);
}

.finance-period-toolbar .finance-period-toolbar-chips .reporting-period-chip:not(.mud-chip-color-primary):hover {
    background: color-mix(in srgb, var(--ts-blue) 10%, transparent) !important;
    border-color: color-mix(in srgb, var(--ts-blue) 22%, transparent) !important;
}

/* Selected treatment is IDENTICAL to the metric segment below (owner, 28 Jul 2026): the
   two selectors sit on the same page and must read as one control. MudBlazor marks the
   selected chip `.mud-chip-color-primary` — NOT `.mud-chip-selected`, which is why an
   earlier page-local override silently never applied and the two drifted apart. */
.finance-period-toolbar .finance-period-toolbar-chips .reporting-period-chip.mud-chip-color-primary {
    background: color-mix(in srgb, var(--ts-blue) 18%, transparent) !important;
    border-color: color-mix(in srgb, var(--ts-blue) 55%, transparent) !important;
    box-shadow: var(--glow-medium) !important;
    color: var(--ts-blue-light) !important;
}

@media (max-width: 1280px) {
    .finance-period-toolbar .finance-period-toolbar-chips .reporting-period-chip {
        flex: 1 1 calc(33.333% - 6px);
    }
}

@media (max-width: 768px) {
    .finance-period-toolbar .finance-period-toolbar-chips .reporting-period-chip {
        flex: 1 1 calc(50% - 6px);
    }
}

/* Monthly comparison metric — gold segmented toggle (Finance dashboard only) */
.finance-metric-segment.mud-toggle-group {
    flex-wrap: wrap;
    gap: 4px;
    padding: 5px;
    background: var(--charcoal-gradient);
    border: 1px solid var(--glass-border) !important;
    /* !important: MudBlazor puts a `rounded` utility class on the group, which otherwise
       pins the container to 8px and leaves it visibly squarer than the chip group. */
    border-radius: 12px !important;
}

.finance-metric-segment .mud-toggle-item {
    flex: 1 1 auto;
    min-width: 72px;
    border-radius: 8px !important;
    border: 1px solid transparent !important;
    color: var(--starlight-silver) !important;
    /* Sentence case, matching the period chips beside it — SHOUTING IN CAPS was the other
       half of why the two selectors did not read as one control. */
    text-transform: none;
    font-size: var(--font-size-xs) !important;
    font-weight: var(--font-weight-semibold) !important;
}

.finance-metric-segment .mud-toggle-item:hover:not(.mud-toggle-item-selected) {
    background: color-mix(in srgb, var(--ts-blue) 10%, transparent) !important;
    border-color: color-mix(in srgb, var(--ts-blue) 20%, transparent) !important;
}

.finance-metric-segment .mud-toggle-item.mud-toggle-item-selected {
    background: color-mix(in srgb, var(--ts-blue) 18%, transparent) !important;
    border-color: color-mix(in srgb, var(--ts-blue) 55%, transparent) !important;
    box-shadow: var(--glow-medium) !important;
    color: var(--ts-blue-light) !important;
}

/* GBP | EUR chart panes side by side (billing vs collection, aged debt) */
.aged-debt-split {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
    gap: 8px 24px;
    align-items: start;
}

.aged-debt-pane {
    min-width: 0;
}

.aged-debt-pane .mud-chart {
    width: 100%;
}

/* Monthly comparison: chart beside the month table instead of stacked */
.monthly-comparison-split {
    display: grid;
    grid-template-columns: minmax(420px, 1.4fr) minmax(300px, 1fr);
    gap: 16px 24px;
    align-items: start;
}

.monthly-comparison-chart {
    min-width: 0;
}

.monthly-comparison-split .month-summary-table-wrap {
    border-top: none;
    padding: 0;
    max-height: 360px;
    overflow-y: auto;
}

@media (max-width: 1100px) {
    .monthly-comparison-split {
        grid-template-columns: 1fr;
    }

    .monthly-comparison-split .month-summary-table-wrap {
        border-top: 1px solid rgba(255, 255, 255, 0.05);
        padding: 16px 0 0;
        max-height: none;
    }
}

/* Invoices list — unified period + KPI panel */
.invoices-summary-panel {
    margin: 0 24px 16px;
    background: linear-gradient(135deg, rgba(45, 45, 50, 0.7) 0%, rgba(15, 15, 18, 0.9) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    overflow: hidden;
}

.invoices-summary-toolbar {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    padding: 14px 20px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.invoices-summary-toolbar .summary-period-selector,
.invoices-summary-toolbar .reporting-period-selector {
    flex: 0 1 320px;
    min-width: 220px;
    padding: 0;
}

.invoices-summary-panel .finance-invoice-kpis {
    padding: 14px 20px 16px;
}

.invoices-summary-panel .finance-period-section .stats-grid.period-kpi-grid {
    gap: 14px;
}

/* Charts — shared by /finance child components and finance-aligned pages */
.charts-section {
    padding: 0 24px;
    margin-bottom: 24px;
}

.charts-section .section-title {
    font-size: 18px;
    font-weight: 600;
    color: var(--pure-white);
    margin: 0 0 16px 0;
}

.charts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 24px;
}

/* Finance dashboard — live strip + 4 complete-month trends */
.finance-live-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.finance-live-block .currency-block-title {
    margin-bottom: 6px;
}

.finance-live-strip {
    margin: 0;
    padding: 0;
}

.finance-aged-debt-live {
    margin-top: 16px;
}

.finance-trends-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
}

.finance-trend-panel {
    min-width: 0;
    padding: 4px 0;
}

.finance-trend-panel .currency-block-title {
    margin-bottom: 8px;
}

.finance-payroll-months {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.finance-payroll-chip {
    display: flex;
    flex-direction: column;
    gap: 2px;
    padding: 8px 12px;
    border-radius: 8px;
    background: color-mix(in srgb, var(--pure-white) 4%, transparent);
    border: 1px solid color-mix(in srgb, var(--pure-white) 8%, transparent);
    min-width: 72px;
}

.finance-payroll-chip .cell-primary {
    font-size: var(--font-size-sm);
    font-weight: var(--font-weight-semibold);
    color: var(--pure-white);
}

.finance-payroll-chip .cell-secondary {
    font-size: var(--font-size-xs);
    color: var(--starlight-silver);
    text-transform: uppercase;
    letter-spacing: 0.4px;
}

.finance-period-toolbar-inline {
    margin: 0;
    padding: 0;
}

.finance-period-compare {
    margin-top: 16px;
}

.finance-period-compare-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 4px;
}

.finance-period-compare-header .currency-block-title {
    margin: 0;
}

@media (max-width: 1100px) {
    .finance-trends-grid {
        grid-template-columns: 1fr;
    }
}

.chart-card {
    background: linear-gradient(135deg, rgba(45, 45, 50, 0.7) 0%, rgba(15, 15, 18, 0.9) 100%);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.chart-card:hover {
    border-color: rgba(33, 150, 243, 0.4);
    box-shadow:
        0 0 15px rgba(33, 150, 243, 0.3),
        0 0 30px rgba(33, 150, 243, 0.15);
}

.chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    background: rgba(0, 0, 0, 0.3);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    flex-wrap: wrap;
    gap: 12px;
}

.chart-title {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--pure-white);
    font-weight: 600;
    font-size: 16px;
}

.chart-title-block {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.chart-subtitle,
.chart-subtitle-inline,
.finance-disclaimer {
    font-size: 12px;
    color: var(--text-muted);
    font-weight: 400;
    opacity: 0.85;
}

.chart-card > .chart-subtitle-inline,
.chart-card > .finance-disclaimer {
    margin: 0;
    padding: 12px 20px 0;
}

.chart-body {
    padding: 20px;
}

.chart-footer {
    padding: 12px 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: center;
}

.chart-legend {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    color: var(--text-muted);
}

.legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
}

.legend-dot.blue,
.legend-dot.finance-gbp { background: var(--finance-gbp); }
.legend-dot.green,
.legend-dot.finance-eur { background: var(--finance-eur); }
.legend-dot.red { background: var(--finance-overdue); }
.legend-dot.finance-due { background: var(--finance-due); }
.legend-dot.finance-overdue { background: var(--finance-overdue); }
.legend-dot.finance-severely-overdue { background: var(--finance-severely-overdue); }

.chart-summary {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}

.chart-summary .summary-value {
    font-size: 24px;
    font-weight: 700;
    color: var(--pure-white);
}

.chart-summary.warning .summary-value { color: #FFB74D; }
.chart-summary.success .summary-value { color: #81C784; }

.chart-summary .summary-label {
    font-size: 12px;
    color: var(--text-muted);
}

.hero-chart-card .mud-chart-legend {
    display: none !important;
}

.metric-toggle {
    flex-wrap: wrap;
}

.month-summary-table-wrap {
    padding: 0 16px 16px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.slow-payers-card {
    grid-column: 1 / -1;
}

/* Cinematic tables (finance panels, analytics-style lists) */
.table-section {
    padding: 0 24px 24px;
}

.table-section .section-header {
    margin-bottom: 16px;
}

.table-section .section-note {
    margin: 4px 0 0;
    font-size: 12px;
    color: var(--text-muted);
}

.glass-table-card {
    background: linear-gradient(135deg, rgba(45, 45, 50, 0.7) 0%, rgba(15, 15, 18, 0.9) 100%);
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    overflow: visible;
}

.chart-card .glass-table-card.finance-table-inset {
    margin: 0 16px 16px;
    border-radius: 12px;
    background: rgba(0, 0, 0, 0.2);
}

.cinematic-table {
    background: transparent !important;
}

.glass-table-card .mud-table-root.cinematic-table th,
.glass-table-card .cinematic-table th {
    background: linear-gradient(135deg, #1a2744 0%, #151d2e 100%) !important;
    position: sticky !important;
    top: 0 !important;
    z-index: 2 !important;
    color: var(--pure-white) !important;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 11px;
}

.glass-table-card .mud-table-root.cinematic-table td,
.glass-table-card .cinematic-table td {
    border-bottom: 1px solid rgba(255, 255, 255, 0.05) !important;
    color: var(--pure-white);
}

.glass-table-card .mud-table-root.cinematic-table tr:hover td,
.glass-table-card .cinematic-table tr:hover td {
    background: rgba(33, 150, 243, 0.1) !important;
}

.finance-panel-empty {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 24px 20px;
    color: var(--text-muted);
}

.finance-cell-muted {
    color: var(--text-muted);
}

.finance-cell-warn {
    color: var(--finance-due);
    font-weight: 600;
}

.finance-cell-num {
    text-align: right;
    font-variant-numeric: tabular-nums;
}

@media (max-width: 768px) {
    .charts-grid {
        grid-template-columns: 1fr;
    }
}