.energy-hub,
.energy-tool-page {
    --energy-blue: #2f6f9f;
    --energy-blue-dark: #173f5f;
    --energy-blue-soft: #f4f8fc;
    --energy-yellow: #dec15a;
    --energy-green: #2f7d5a;
    --energy-red: #b55346;
    --energy-border: #d8e2ec;
    --energy-ink-soft: #52677c;
}

.energy-page-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: .8rem;
}

.energy-page-header h1 {
    margin: 0;
    color: var(--energy-blue-dark);
    font-size: clamp(1.85rem, 3.2vw, 2.55rem);
    font-weight: 900;
    line-height: 1.12;
}

.energy-tool-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1rem;
}

.energy-tool-card {
    padding: 1.25rem;
    border: 1px solid var(--energy-border);
    border-top: 3px solid #8bb6d8;
    background: #fff;
}

.energy-tool-card h2 {
    margin: 0 0 .6rem;
    color: var(--energy-blue-dark);
    font-size: 1.35rem;
    font-weight: 900;
}

.energy-tool-card h2 a {
    color: inherit;
    text-decoration: none;
}

.energy-button {
    display: inline-block;
    margin-top: .4rem;
    padding: .55rem .8rem;
    color: var(--energy-blue-dark);
    border: 1px solid #d9bf5e;
    background: #fff4c7;
    font-weight: 900;
    text-decoration: none;
    text-transform: uppercase;
}

.energy-guide-intro {
    display: flex;
    gap: 1rem;
    align-items: center;
    justify-content: space-between;
    margin-bottom: .9rem;
    padding: .78rem .9rem;
    border: 1px solid var(--energy-border);
    border-left: 3px solid #8bb6d8;
    background: #fbfdff;
}

.energy-guide-intro h2,
.energy-guide-details h2,
.energy-guide-details h3 {
    margin: 0;
    color: var(--energy-blue-dark);
    font-weight: 900;
}

.energy-guide-intro h2 {
    margin-bottom: .22rem;
    font-size: .82rem;
    text-transform: uppercase;
}

.energy-guide-intro p {
    max-width: 980px;
    margin: 0;
    color: var(--energy-ink-soft);
    font-size: .95rem;
    line-height: 1.5;
}

.energy-guide-link {
    flex: 0 0 auto;
    padding: .5rem .75rem;
    border: 1px solid #a8c8df;
    color: var(--energy-blue-dark);
    background: #fff;
    font-size: .82rem;
    font-weight: 900;
    text-decoration: none;
    text-transform: uppercase;
}

.energy-guide-link:hover,
.energy-guide-link:focus {
    color: #fff;
    background: var(--energy-blue-dark);
}

.energy-guide-details {
    margin-top: 1.4rem;
    padding-top: 1.2rem;
    border-top: 1px solid var(--energy-border);
}

.energy-guide-details h2 {
    margin-bottom: .75rem;
    font-size: 1.45rem;
}

.energy-guide-details h3 {
    margin-top: 1rem;
    margin-bottom: .35rem;
    font-size: 1.05rem;
}

.energy-guide-details p {
    max-width: 980px;
    margin: 0;
    color: #34495e;
    line-height: 1.7;
}

.energy-guide-summary {
    display: grid;
    gap: .45rem;
    max-width: 980px;
    margin: 0 0 1rem;
    padding: .75rem .9rem .75rem 1.9rem;
    border: 1px solid var(--energy-border);
    background: #fbfdff;
    color: #34495e;
    font-weight: 700;
}

.energy-history-alert {
    display: flex;
    flex-wrap: wrap;
    gap: .45rem .85rem;
    align-items: center;
    margin-bottom: .75rem;
    padding: .48rem .72rem;
    border: 1px solid #ead89f;
    border-left: 4px solid #d9bd55;
    color: #5d4b16;
    background: #fff9e8;
    font-size: .92rem;
    font-weight: 800;
}

.energy-history-alert strong {
    color: var(--energy-blue-dark);
    text-transform: uppercase;
}

.energy-history-alert a {
    margin-left: auto;
    color: var(--energy-blue-dark);
    font-weight: 900;
}

.energy-header-controls {
    border-top: 1px solid rgba(216, 226, 236, .9);
    background: #ffffff;
    box-shadow: 0 1px 0 rgba(23, 63, 95, .08);
}

.energy-header-controls-inner {
    display: block;
    padding-top: .35rem;
    padding-bottom: .4rem;
}

.energy-date-form {
    position: relative;
    width: 230px;
    max-width: 100%;
}

.energy-date-form label,
.energy-slider-wrap label {
    display: block;
    margin-bottom: .3rem;
    color: var(--energy-blue-dark);
    font-weight: 900;
}

.energy-date-form input,
.energy-slider-wrap input {
    width: 100%;
}

.energy-slider-wrap {
    display: grid;
    grid-template-columns: auto minmax(180px, 1fr);
    gap: .7rem;
    align-items: center;
}

.energy-slider-wrap label {
    margin-bottom: 0;
    white-space: nowrap;
}

.energy-dashboard {
    display: grid;
    gap: 1rem;
}

.energy-kpis {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .75rem;
}

.energy-kpi {
    min-width: 0;
    padding: .8rem;
    border: 1px solid var(--energy-border);
    border-top: 3px solid #a8c8df;
    background: #fff;
}

.energy-kpi strong {
    display: block;
    color: #5f7185;
    font-size: .75rem;
    text-transform: uppercase;
}

.energy-kpi span {
    display: block;
    color: var(--energy-blue-dark);
    font-size: 1.5rem;
    font-weight: 900;
    line-height: 1.15;
}

.energy-grid {
    display: grid;
    gap: 1rem;
}

.energy-overview-grid {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(340px, 430px);
    gap: 1rem;
    align-items: start;
}

.energy-overview-main,
.energy-overview-side {
    display: grid;
    gap: 1rem;
    min-width: 0;
}

.energy-overview-grid .energy-balance-panel {
    max-width: none;
}

.energy-overview-side .energy-generation-donut-chart {
    height: 330px;
    min-height: 300px;
}

.energy-overview-side .energy-generation-donut-legend {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.energy-summary-layout {
    grid-template-columns: minmax(0, 1fr) minmax(320px, 450px);
    align-items: start;
}

.energy-summary-layout .energy-kpis {
    grid-template-columns: repeat(2, minmax(0, 1fr));
}

.energy-chart-panel-full {
    width: 100%;
}

.energy-grid-two {
    grid-template-columns: minmax(320px, .75fr) minmax(0, 1.25fr);
}

.energy-generation-donut-panel header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: .75rem;
}

.energy-unit-toggle {
    padding: .12rem .45rem;
    border: 1px solid rgba(23, 63, 95, .35);
    color: var(--energy-blue-dark);
    background: #fff;
    font-size: .72rem;
    font-weight: 900;
    line-height: 1.2;
}

.energy-unit-toggle:hover,
.energy-unit-toggle:focus {
    color: #fff;
    background: var(--energy-blue-dark);
}

.energy-generation-donut-wrap {
    padding: .75rem .75rem .2rem;
}

.energy-generation-donut-chart {
    display: block;
    width: 100%;
    height: 420px;
    min-height: 380px;
}

.energy-generation-donut-legend {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: .35rem .9rem;
    padding: .3rem 1rem 1rem;
}

.energy-generation-donut-legend span {
    display: inline-flex;
    min-width: 0;
    gap: .4rem;
    align-items: center;
    color: #173f5f;
    font-size: .78rem;
    font-weight: 800;
}

.energy-generation-donut-legend i {
    width: .7rem;
    height: .7rem;
    flex: 0 0 auto;
}

.energy-panel {
    border: 1px solid var(--energy-border);
    background: #fff;
}

.energy-summary-layout > .energy-panel:not(.energy-generation-donut-panel) {
    max-width: 450px;
    width: 100%;
}

.energy-panel > header {
    padding: .6rem .8rem;
    color: var(--energy-blue-dark);
    border-bottom: 1px solid var(--energy-border);
    background: #f2f7fb;
}

.energy-panel h2 {
    margin: 0;
    font-size: .98rem;
    font-weight: 900;
    text-transform: uppercase;
}

.energy-table {
    margin-bottom: 0;
}

.energy-table caption {
    color: #5f7185;
    caption-side: top;
    font-weight: 700;
}

.energy-table th,
.energy-table td {
    vertical-align: middle;
}

.energy-flows-table {
    table-layout: fixed;
    font-size: .82rem;
}

.energy-flows-table caption {
    font-size: .78rem;
}

.energy-flows-table th,
.energy-flows-table td {
    padding: .32rem .42rem;
    white-space: nowrap;
}

.energy-flows-table th:nth-child(1),
.energy-flows-table td:nth-child(1) {
    width: 29%;
}

.energy-flows-table th:nth-child(2),
.energy-flows-table td:nth-child(2) {
    width: 24%;
}

.energy-flows-table th:nth-child(3),
.energy-flows-table td:nth-child(3) {
    width: 25%;
}

.energy-flows-table th:nth-child(4),
.energy-flows-table td:nth-child(4) {
    width: 22%;
}

.energy-flow-import,
.energy-negative {
    color: var(--energy-red);
    font-weight: 900;
}

.energy-flow-export,
.energy-positive {
    color: var(--energy-green);
    font-weight: 900;
}

.energy-flow-bar-cell {
    min-width: 96px;
}

.energy-flow-bar-wrap {
    position: relative;
    width: 120px;
    max-width: 100%;
    height: 14px;
    overflow: hidden;
    background: #edf3f8;
}

.energy-flow-bar-wrap::before {
    position: absolute;
    top: 0;
    bottom: 0;
    left: 50%;
    width: 1px;
    content: "";
    background: #d5e1ec;
}

.energy-flow-bar {
    position: absolute;
    top: 2px;
    bottom: 2px;
    min-width: 3px;
}

.energy-flow-bar.is-import {
    background: var(--energy-red);
}

.energy-flow-bar.is-export {
    background: var(--energy-green);
}

.energy-eur-cell {
    color: #5f7185;
    font-weight: 800;
    text-align: right;
    white-space: nowrap;
}

.energy-flows-table .energy-flow-import,
.energy-eur-cell.energy-flow-import {
    color: var(--energy-red);
}

.energy-flows-table .energy-flow-export,
.energy-eur-cell.energy-flow-export {
    color: var(--energy-green);
}

.energy-generation-table {
    table-layout: fixed;
    font-size: .82rem;
}

.energy-generation-table caption {
    font-size: .78rem;
}

.energy-generation-table th,
.energy-generation-table td {
    padding: .32rem .42rem;
    white-space: nowrap;
}

.energy-generation-table th:nth-child(1),
.energy-generation-table td:nth-child(1) {
    width: 42%;
}

.energy-generation-table th:nth-child(2),
.energy-generation-table td:nth-child(2) {
    width: 20%;
}

.energy-generation-table th:nth-child(3),
.energy-generation-table td:nth-child(3) {
    width: 38%;
}

.energy-generation-mw-cell {
    color: var(--energy-blue-dark);
    font-weight: 900;
    text-align: right;
}

.energy-generation-share {
    display: flex;
    gap: .45rem;
    align-items: center;
}

.energy-generation-share-value {
    min-width: 42px;
    color: #5f7185;
    font-weight: 900;
    text-align: right;
}

.energy-generation-share-cell {
    min-width: 112px;
}

.energy-generation-bar-wrap {
    flex: 1;
    min-width: 70px;
    height: 14px;
    overflow: hidden;
    background: #edf3f8;
}

.energy-generation-bar {
    display: block;
    min-width: 3px;
    height: 100%;
}

.energy-flow-total th,
.energy-flow-total td {
    border-top: 2px solid var(--energy-border);
    font-weight: 900;
}

.energy-chart-wrap {
    padding: 1rem;
}

.energy-profile-stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
    gap: .45rem;
    padding: .65rem .75rem;
    border-bottom: 1px solid var(--energy-border);
    background: #fff;
}

.energy-profile-stat {
    min-width: 0;
    padding: .42rem .55rem;
    border: 1px solid #c7d8ea;
    border-top: 3px solid #8bb6d8;
    background: #fbfdff;
}

.energy-profile-stat strong {
    display: block;
    overflow: hidden;
    color: #5f7185;
    font-size: .66rem;
    font-weight: 900;
    line-height: 1.15;
    text-overflow: ellipsis;
    text-transform: uppercase;
    white-space: nowrap;
}

.energy-profile-stat span {
    display: block;
    color: #1a2233;
    font-size: 1.15rem;
    font-weight: 900;
    line-height: 1.1;
}

.energy-profile-stat small {
    color: #5f7185;
    font-size: .72rem;
    font-weight: 800;
}

.energy-main-chart {
    display: block;
    width: 100%;
    height: 460px;
    min-height: 360px;
    border: 1px solid var(--energy-border);
    background: #fbfdff;
}

.energy-balance-panel {
    max-width: 980px;
}

.energy-balance-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .55rem;
    padding: .75rem;
}

.energy-balance-wide {
    grid-column: 1 / -1;
}

.energy-balance-card {
    min-width: 0;
    padding: .72rem .82rem;
    border: 1px solid #c5d8ee;
    background: #eef5ff;
}

.energy-balance-card strong {
    display: block;
    margin-bottom: .18rem;
    color: #5f7185;
    font-size: .74rem;
    font-weight: 900;
    line-height: 1.2;
    text-transform: uppercase;
}

.energy-balance-card span {
    display: block;
    color: var(--energy-blue-dark);
    font-size: 1.25rem;
    font-weight: 900;
    line-height: 1.12;
}

.energy-balance-card small {
    display: block;
    margin-top: .08rem;
    color: #52677c;
    font-size: .78rem;
    font-weight: 700;
    line-height: 1.3;
}

.energy-balance-card.is-expense {
    border-color: #efc3bd;
    background: #fff6f5;
}

.energy-balance-card.is-expense span {
    color: var(--energy-red);
}

.energy-balance-card.is-revenue {
    border-color: #aedfc2;
    background: #effaf2;
}

.energy-balance-card.is-revenue span {
    color: var(--energy-green);
}

.energy-balance-subtitle {
    margin: .15rem .75rem 0;
    padding-top: .72rem;
    border-top: 1px solid var(--energy-border);
    color: #5f7185;
    font-size: .82rem;
    font-weight: 900;
    letter-spacing: .01em;
    text-transform: uppercase;
}

.energy-empty {
    padding: 1.25rem;
    border: 1px solid var(--energy-border);
    background: #fff8e0;
    color: #5f4700;
    font-weight: 800;
}

.energy-record-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: .75rem;
    margin-bottom: 1.35rem;
}

.energy-record-card {
    position: relative;
    display: block;
    min-width: 0;
    padding: .95rem 1rem;
    border: 1px solid var(--energy-border);
    border-top: 3px solid #8bb6d8;
    color: inherit;
    background: #fff;
    text-decoration: none;
}

.energy-record-card:hover,
.energy-record-card:focus {
    border-color: #8bb6d8;
    color: inherit;
    background: #f8fbff;
}

.energy-record-card-label,
.energy-record-card-date {
    display: block;
    color: #5f7185;
    font-size: .76rem;
    font-weight: 800;
    line-height: 1.25;
}

.energy-record-card strong {
    display: block;
    margin: .45rem 0 .25rem;
    color: var(--energy-blue-dark);
    font-size: 1.55rem;
    font-weight: 900;
    line-height: 1;
}

.energy-record-card small {
    color: #5f7185;
    font-size: .78rem;
    font-weight: 800;
}

.energy-record-back {
    margin: 0 0 .85rem;
}

.energy-record-back a {
    color: #2f6f9f;
    font-size: .86rem;
    font-weight: 900;
    text-decoration: none;
}

.energy-record-back a:hover,
.energy-record-back a:focus {
    color: var(--energy-blue-dark);
    text-decoration: underline;
}

.energy-record-sections {
    display: grid;
    gap: 1rem;
}

.energy-record-section {
    scroll-margin-top: 120px;
    border: 1px solid var(--energy-border);
    background: #fff;
}

.energy-record-section > header {
    display: flex;
    gap: .75rem;
    align-items: center;
    justify-content: space-between;
    padding: .75rem .9rem;
    border-bottom: 1px solid var(--energy-border);
    background: #f2f7fb;
}

.energy-record-section h2,
.energy-record-section h3 {
    margin: 0;
    color: var(--energy-blue-dark);
    font-weight: 900;
}

.energy-record-section h2 {
    font-size: 1.1rem;
}

.energy-record-section h3 {
    margin-bottom: .55rem;
    font-size: .88rem;
    text-transform: uppercase;
}

.energy-record-since {
    margin: 0 0 .12rem;
    color: #5f7185;
    font-size: .72rem;
    font-weight: 900;
    text-transform: uppercase;
}

.energy-record-kpis {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .75rem;
    padding: .85rem .9rem 0;
}

.energy-record-kpi {
    min-width: 0;
    padding: .78rem .85rem;
    border: 1px solid #c7d8ea;
    border-left: 3px solid #c0cce0;
    background: #fbfdff;
}

.energy-record-kpi.is-current {
    border-left-color: #2f6f9f;
}

.energy-record-kpi span {
    display: block;
    margin-bottom: .32rem;
    color: #5f7185;
    font-size: .74rem;
    font-weight: 900;
    text-transform: uppercase;
}

.energy-record-kpi strong {
    display: block;
    color: var(--energy-blue-dark);
    font-size: 1.45rem;
    font-weight: 900;
    line-height: 1.08;
}

.energy-record-kpi small {
    color: #5f7185;
    font-size: .78rem;
    font-weight: 800;
}

.energy-record-detail-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: .85rem;
    padding: .85rem .9rem;
}

.energy-record-chart-wrap,
.energy-record-table-wrap {
    min-width: 0;
    width: 100%;
    padding: .9rem 1rem 1rem;
    border: 1px solid var(--energy-border);
    background: #fff;
}

.energy-record-chart-heading {
    margin-bottom: .45rem;
}

.energy-record-chart-heading p {
    margin: .08rem 0 0;
    color: #55759b;
    font-size: .75rem;
    font-weight: 800;
}

.energy-record-chart {
    width: 100%;
    min-height: 260px;
    overflow: hidden;
}

.energy-record-chart svg {
    display: block;
    width: 100%;
    height: 270px;
}

.energy-record-grid-line {
    stroke: #edf3f8;
    stroke-width: 1;
    vector-effect: non-scaling-stroke;
}

.energy-record-step-line {
    fill: none;
    stroke: #7aa5e7;
    stroke-width: 1.5;
    stroke-dasharray: 8 8;
    vector-effect: non-scaling-stroke;
}

.energy-record-chart-point {
    fill: #2f6fbd;
    stroke: #fff;
    stroke-width: 1.4;
    vector-effect: non-scaling-stroke;
}

.energy-record-axis-label {
    fill: #28384a;
    font-size: 11px;
    font-weight: 700;
}

.energy-record-table {
    width: 100%;
    margin-bottom: 0;
    font-size: .82rem;
}

.energy-record-table th {
    color: #5f7185;
    font-size: .72rem;
    text-transform: uppercase;
}

.energy-record-table td,
.energy-record-table th {
    vertical-align: middle;
    white-space: nowrap;
}

.energy-record-value {
    color: var(--energy-blue-dark);
    font-weight: 900;
}

.energy-record-value span {
    color: #7c8fa3;
    font-size: .72rem;
    font-weight: 800;
}

.energy-record-day-link {
    color: #2f6f9f;
    font-size: .78rem;
    font-weight: 900;
    text-decoration: none;
    white-space: nowrap;
}

.energy-record-day-link:hover,
.energy-record-day-link:focus {
    color: var(--energy-blue-dark);
    text-decoration: underline;
}

.energy-rank-badge {
    display: inline-flex;
    width: 1.55rem;
    height: 1.55rem;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    color: #5f7185;
    background: #edf3f8;
    font-size: .72rem;
    font-weight: 900;
}

.energy-rank-badge.gold {
    color: #765400;
    background: #ffd85a;
}

.energy-rank-badge.silver {
    color: #3d4856;
    background: #ccd6e2;
}

.energy-rank-badge.bronze {
    color: #6b3c10;
    background: #dea97a;
}

.energy-record-note,
.energy-record-muted {
    margin: 0;
    color: #5f7185;
    font-size: .82rem;
    font-weight: 700;
}

.energy-record-note {
    padding: 0 .9rem .9rem;
}

@media (max-width: 991.98px) {
    .energy-tool-grid,
    .energy-header-controls-inner,
    .energy-summary-layout,
    .energy-grid-two,
    .energy-overview-grid {
        grid-template-columns: 1fr;
    }

    .energy-page-header {
        flex-direction: column;
        align-items: stretch;
    }

    .energy-kpis {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .energy-record-detail-grid {
        grid-template-columns: 1fr;
    }

}

@media (max-width: 575.98px) {
    .energy-guide-intro {
        flex-direction: column;
        align-items: flex-start;
    }

    .energy-guide-link {
        width: 100%;
        text-align: center;
    }

    .energy-slider-wrap {
        grid-template-columns: 1fr;
        gap: .25rem;
    }

    .energy-history-alert a {
        width: 100%;
        margin-left: 0;
    }

    .energy-kpis {
        grid-template-columns: 1fr;
    }

    .energy-generation-donut-chart {
        height: 330px;
        min-height: 280px;
    }

    .energy-generation-donut-legend {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: .3rem;
        padding: .2rem .75rem .75rem;
    }

    .energy-generation-donut-legend span {
        font-size: .68rem;
    }

    .energy-chart-wrap {
        padding: .5rem;
    }

    .energy-profile-stats {
        grid-template-columns: repeat(3, minmax(0, 1fr));
        gap: .35rem;
        padding: .45rem;
    }

    .energy-profile-stat {
        padding: .35rem .4rem;
    }

    .energy-profile-stat span {
        font-size: .98rem;
    }

    .energy-main-chart {
        height: 360px;
        min-height: 300px;
    }

    .energy-flows-table,
    .energy-generation-table {
        font-size: .68rem;
    }

    .energy-flows-table caption,
    .energy-generation-table caption {
        font-size: .68rem;
    }

    .energy-flows-table th,
    .energy-flows-table td,
    .energy-generation-table th,
    .energy-generation-table td {
        padding: .24rem .22rem;
    }

    .energy-generation-table th:nth-child(1),
    .energy-generation-table td:nth-child(1) {
        width: 38%;
    }

    .energy-generation-table th:nth-child(2),
    .energy-generation-table td:nth-child(2) {
        width: 18%;
    }

    .energy-generation-table th:nth-child(3),
    .energy-generation-table td:nth-child(3) {
        width: 44%;
    }

    .energy-flow-bar-cell {
        min-width: 66px;
    }

    .energy-flow-bar-wrap {
        width: 70px;
        height: 12px;
    }

    .energy-eur-cell {
        font-size: .64rem;
    }

    .energy-generation-share {
        gap: .28rem;
    }

    .energy-generation-share-value {
        min-width: 30px;
        font-size: .64rem;
    }

    .energy-generation-share-cell {
        min-width: 72px;
    }

    .energy-generation-bar-wrap {
        min-width: 44px;
        height: 12px;
    }

    .energy-balance-grid {
        grid-template-columns: 1fr;
        gap: .45rem;
        padding: .55rem;
    }

    .energy-balance-card {
        padding: .62rem .68rem;
    }

    .energy-balance-card span {
        font-size: 1.08rem;
    }

    .energy-balance-card small {
        font-size: .7rem;
    }
}