.statistics-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    gap: 10px;
    margin-bottom: 16px;
}

.statistics-toolbar label {
    display: flex;
    flex-direction: column;
    gap: 5px;
    font-size: 0.85rem;
    font-weight: 600;
}

.statistics-toolbar select,
.statistics-toolbar input {
    min-height: 38px;
    padding: 7px 9px;
    border: 1px solid #d1d5db;
    border-radius: 7px;
    background: white;
    font: inherit;
}

.statistics-custom-range {
    display: flex;
    flex-wrap: wrap;
    align-items: end;
    gap: 10px;
}

.statistics-summary {
    display: grid;
    grid-template-columns:
        repeat(3, minmax(0, 1fr));
    gap: 12px;
    margin-bottom: 18px;
}

.statistics-summary-card {
    min-width: 0;
    padding: 14px;
    border: 1px solid #e5e7eb;
    border-radius: 9px;
    background: white;
}

.statistics-summary-label {
    display: block;
    margin-bottom: 5px;
    font-size: 0.78rem;
    color: #6b7280;
}

.statistics-summary-value {
    display: block;
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.2;
}

.statistics-summary-detail {
    display: block;
    margin-top: 5px;
    font-size: 0.75rem;
    color: #6b7280;
}

.statistics-charts {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));
    gap: 14px;
}

.statistics-chart-card {
    min-width: 0;
    overflow: hidden;
}

.statistics-chart-card h3 {
    margin-top: 0;
    margin-bottom: 4px;
}

.statistics-chart-description {
    margin-top: 0;
    margin-bottom: 10px;
    color: #6b7280;
    font-size: 0.82rem;
}

.statistics-chart {
    width: 100%;
    min-height: 270px;
    overflow: hidden;
}

.statistics-chart svg {
    display: block;
    width: 100%;
    height: auto;
    min-height: 250px;
}

.statistics-axis {
    stroke: #9ca3af;
    stroke-width: 1;
}

.statistics-grid-line {
    stroke: #e5e7eb;
    stroke-width: 1;
}

.statistics-axis-label {
    fill: #6b7280;
    font-size: 11px;
}

.statistics-line {
    fill: none;
    stroke: #2563eb;
    stroke-width: 3;
    stroke-linejoin: round;
    stroke-linecap: round;
}

.statistics-point {
    fill: white;
    stroke: #2563eb;
    stroke-width: 2;
}

.statistics-bar {
    fill: #2563eb;
}

.statistics-bar-fuel {
    fill: #2563eb;
}

.statistics-bar-service {
    fill: #b45309;
}

.statistics-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 14px;
    margin-top: 6px;
    font-size: 0.78rem;
    color: #4b5563;
}

.statistics-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.statistics-legend-swatch {
    width: 11px;
    height: 11px;
    border-radius: 2px;
}

.statistics-legend-fuel {
    background: #2563eb;
}

.statistics-legend-service {
    background: #b45309;
}

.statistics-empty,
.statistics-loading {
    display: flex;
    min-height: 220px;
    align-items: center;
    justify-content: center;
    color: #6b7280;
    text-align: center;
}

.statistics-period-description {
    margin: -7px 0 14px;
    color: #6b7280;
    font-size: 0.82rem;
}


@media (max-width: 900px) {
    .statistics-summary {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
    }

    .statistics-charts {
        grid-template-columns: 1fr;
    }
}


@media (max-width: 700px) {
    .navigation {
        overflow-x: auto;
        justify-content: flex-start;
    }

    .navigation .nav-button {
        flex: 0 0 auto;
    }

    .statistics-toolbar {
        align-items: stretch;
    }

    .statistics-toolbar > label {
        width: 100%;
    }

    .statistics-custom-range {
        width: 100%;
        display: grid;
        grid-template-columns:
            1fr 1fr;
    }

    .statistics-custom-range button {
        grid-column: 1 / -1;
    }

    .statistics-summary {
        grid-template-columns:
            repeat(2, minmax(0, 1fr));
        gap: 8px;
    }

    .statistics-summary-card {
        padding: 10px;
    }

    .statistics-summary-value {
        font-size: 1.05rem;
    }

    .statistics-chart {
        min-height: 230px;
    }
}


/* === CHART ZOOM === */

.statistics-chart-card {
    cursor: zoom-in;
    transition:
        transform 0.12s ease,
        box-shadow 0.12s ease;
}

.statistics-chart-card:hover {
    transform: translateY(-1px);
    box-shadow:
        0 4px 14px
        rgba(0, 0, 0, 0.08);
}

.statistics-chart-card:focus-visible {
    outline: 2px solid #2563eb;
    outline-offset: 2px;
}

.statistics-chart-dialog {
    width: min(96vw, 1400px);
    max-width: none;
    max-height: 94vh;
    padding: 0;
    border: 0;
    border-radius: 12px;
    background: white;
    box-shadow:
        0 20px 60px
        rgba(0, 0, 0, 0.3);
}

.statistics-chart-dialog::backdrop {
    background:
        rgba(0, 0, 0, 0.55);
}

.statistics-chart-dialog-inner {
    padding: 20px;
}

.statistics-chart-dialog-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 10px;
}

.statistics-chart-dialog-header h2 {
    margin: 0 0 4px;
}

.statistics-chart-dialog-close {
    flex: 0 0 auto;
    width: 34px;
    height: 34px;
    padding: 0;
    border: 1px solid #d1d5db;
    border-radius: 7px;
    background: white;
    cursor: pointer;
    font-size: 1.5rem;
    line-height: 1;
}

.statistics-chart-dialog-close:hover {
    background: #f3f4f6;
}

.statistics-chart-large {
    width: 100%;
    min-height: 0;
}

.statistics-chart-large svg {
    display: block;
    width: 100%;
    height: min(68vh, 700px);
    min-height: 420px;
}

.statistics-chart-large
.statistics-legend {
    justify-content: center;
    margin-top: 10px;
}


@media (max-width: 700px) {
    .statistics-chart-dialog {
        width: 98vw;
        max-height: 96vh;
    }

    .statistics-chart-dialog-inner {
        padding: 12px;
    }

    .statistics-chart-large svg {
        height: 60vh;
        min-height: 300px;
    }
}

/* === STATISTICS COLOR SYSTEM START === */
/* Spotřeba a cena paliva */

.statistics-line {
    stroke:
        var(--color-fuel);
}

.statistics-point {
    stroke:
        var(--color-fuel);
}


/* Nájezd */

.statistics-bar {
    fill:
        var(--color-trip);
}


/* Náklady */

.statistics-bar-fuel {
    fill:
        var(--color-fuel);
}

.statistics-bar-service {
    fill:
        var(--color-service);
}

.statistics-legend-fuel {
    background:
        var(--color-fuel);
}

.statistics-legend-service {
    background:
        var(--color-service);
}


/* Souhrnné karty */

.statistics-summary-card {
    border-top:
        3px solid
        var(--color-neutral-border);
}

/* Najeto */
.statistics-summary-card:nth-child(1) {
    border-top-color:
        var(--color-trip);
}

/* Natankováno */
.statistics-summary-card:nth-child(2),

/* Průměrná spotřeba */
.statistics-summary-card:nth-child(3),

/* Průměrná cena paliva */
.statistics-summary-card:nth-child(4),

/* Palivo */
.statistics-summary-card:nth-child(5),

/* Cena paliva / km */
.statistics-summary-card:nth-child(9) {
    border-top-color:
        var(--color-fuel);
}

/* Servis */
.statistics-summary-card:nth-child(6) {
    border-top-color:
        var(--color-service);
}

/* Ostatní */
.statistics-summary-card:nth-child(7) {
    border-top-color: #0f766e;
}

/* Celkem */
.statistics-summary-card:nth-child(8) {
    border-top-color:
        var(--color-primary);
}
/* === STATISTICS COLOR SYSTEM END === */


/* === STATISTICS EXPENSE COSTS START === */

.statistics-bar-expense {
    fill: #0f766e;
}

.statistics-legend-expense::before {
    background: #0f766e;
}

/* === STATISTICS EXPENSE COSTS END === */