/* Energy report module */
.energy-module {
    width: 100%;
}

.energy-shell-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
    margin-bottom: 14px;
}

.energy-reports {
    display: grid;
    gap: 14px;
}

.energy-card {
    padding: 16px;
}

.energy-card-head,
.energy-filter-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    flex-wrap: wrap;
}

.energy-card-head {
    margin-bottom: 14px;
}

.energy-card-title {
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
    letter-spacing: .3px;
    text-transform: uppercase;
}

.energy-card-title strong {
    color: var(--text-primary);
    font-size: 14px;
    letter-spacing: 0;
    text-transform: none;
}

.energy-dot {
    width: 7px;
    height: 7px;
    border-radius: 50%;
    background: #f59e0b;
}

.energy-controls,
.energy-filter-row {
    display: flex;
    align-items: center;
    gap: 10px;
}

.energy-connection {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--text-tertiary);
    font-size: 11px;
}

.energy-connection::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: #94a3b8;
}

.energy-connection.is-live::before { background: #22c55e; }
.energy-connection.is-loading::before { background: #f59e0b; }

.energy-view-toggle,
.energy-range {
    display: inline-flex;
    gap: 4px;
    padding: 3px;
    border: 1px solid var(--border-default);
    border-radius: 8px;
    background: var(--bg-panel);
}

.energy-view-btn,
.energy-range-btn {
    border: 0;
    border-radius: 6px;
    padding: 6px 10px;
    color: var(--text-secondary);
    background: transparent;
    cursor: pointer;
    font: 600 11px var(--font-sans);
}

.energy-view-btn:hover,
.energy-view-btn.is-active,
.energy-range-btn:hover,
.energy-range-btn.is-active {
    color: #fff;
    background: var(--text-primary);
}

.energy-select-control {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--text-secondary);
    font-size: 11px;
    font-weight: 600;
}

.energy-select-control select {
    min-width: 86px;
    padding: 6px 8px;
    border: 1px solid var(--border-default);
    border-radius: 7px;
    color: var(--text-primary);
    background: var(--bg-panel);
    font: 600 11px var(--font-sans);
}

.energy-kpi-row {
    display: grid;
    grid-template-columns: repeat(var(--energy-kpi-count, 1), minmax(0, 1fr));
    gap: 8px;
    margin: 14px 0;
}

.energy-kpi {
    min-width: 0;
    padding: 10px 12px;
    border-radius: 7px;
    background: var(--bg-panel);
}

.energy-kpi .label {
    color: var(--text-secondary);
    font-size: 10px;
    font-weight: 600;
    letter-spacing: .3px;
    text-transform: uppercase;
}

.energy-kpi .value {
    margin-top: 2px;
    color: var(--text-primary);
    font: 600 17px var(--font-mono);
    white-space: nowrap;
}

.energy-kpi .unit {
    margin-left: 3px;
    color: var(--text-secondary);
    font-size: 10px;
}

.energy-chart {
    width: 100%;
    height: 390px;
}

.energy-note {
    min-height: 17px;
    margin-top: 6px;
    color: var(--text-tertiary);
    font-size: 11px;
}

.energy-empty {
    display: grid;
    height: 100%;
    place-items: center;
    color: var(--text-tertiary);
    font-size: 12px;
}

@media (max-width: 900px) {
    .energy-kpi-row { gap: 6px; }
}

@media (max-width: 600px) {
    .energy-card { padding: 12px; }
    .energy-controls,
    .energy-filter-row,
    .energy-shell-head { width: 100%; justify-content: space-between; }
    .energy-chart { height: 340px; }
}