/* Energy Dashboard - Mobile First Responsive Design */

.energy-content {
    width: 100%;
    background: transparent;
    color: #ffffff;
    font-family: -apple-system, BlinkMacSystemFont, 'SF Pro Display', 'Segoe UI', Roboto, sans-serif;
}

/* Dashboard Header */

/* Clean two-row header design */
.energy-header-clean {
    margin-bottom: 2rem;  /* 增加与下方卡片的间距 */
    position: relative;
}

.header-top-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;  /* 增加日期与箭头的间距 */
    margin-bottom: 0.75rem;
    padding: 0 1rem;
}

.nav-arrow {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    color: #999;
    font-size: 1.5rem;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.nav-arrow:hover:not(:disabled) {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.3);
    color: #fff;
}

.nav-arrow:disabled {
    opacity: 0.2;
    cursor: not-allowed;
}

.date-title {
    font-size: 1.15rem;
    color: #fff;
    font-weight: 400;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-align: center;
    justify-content: center;
    min-width: 200px;
}

.weather-icon {
    font-size: 1.1rem;
}

.period-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    padding: 0 1rem;
}

.period-tabs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
}

.today-btn {
    background: transparent;
    border: none;
    color: #888;
    padding: 0.5rem 1rem;
    font-size: 0.95rem;
    cursor: pointer;
    transition: all 0.2s;
}

.today-btn:hover:not(:disabled) {
    color: #3a7bd5;
}

.today-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
    color: #444;
}

.period-tabs button {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: #666;
    padding: 0.35rem 1.25rem;
    border-radius: 8px;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.2s;
}

.period-tabs button:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #999;
}

.period-tabs button.active {
    background: rgba(58, 123, 213, 0.15);
    border-color: #3a7bd5;
    color: #3a7bd5;
}

@media (max-width: 600px) {
    .header-top-row {
        gap: 0.5rem;
        padding: 0 0.5rem;
    }

    .nav-arrow {
        width: 36px;
        height: 36px;
        font-size: 1.25rem;
    }

    .date-title {
        font-size: 1rem;
        min-width: 150px;
    }

    .period-row {
        gap: 1rem;
        padding: 0 0.5rem;
    }

    .today-btn {
        padding: 0.4rem 0.8rem;
        font-size: 0.9rem;
    }

    .period-tabs button {
        padding: 0.3rem 1rem;
        font-size: 0.85rem;
    }
}

/* Dashboard header styles */
.dashboard-header {
    text-align: center;
    margin-bottom: 1.5rem;
}


.dashboard-header h2 {
    font-size: 1.25rem;
    margin-bottom: 1rem;
    color: #ffffff;
    font-weight: 400;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.weather-icon {
    font-size: 1.1rem;
    cursor: help;
}

/* Time Period Tabs */
.time-tabs {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

    .time-tabs button {
        padding: 0.5rem 1.25rem;
        background: transparent;
        color: #666;
        border: 1px solid #2a2a2a;
        border-radius: 20px;
        cursor: pointer;
        transition: all 0.2s;
        font-size: 0.875rem;
        font-weight: 500;
    }

        .time-tabs button.active {
            background: #3a7bd5;
            color: white;
            border-color: #3a7bd5;
        }

        .time-tabs button:hover:not(.active) {
            border-color: #444;
            color: #999;
        }

/* Debug Toggle Button */
.debug-toggle-btn {
    display: block;
    margin: 0.5rem auto 1rem;
    padding: 0.4rem 1rem;
    background: #1a1a1a;
    color: #666;
    border: 1px solid #2a2a2a;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.75rem;
    transition: all 0.2s;
}

    .debug-toggle-btn:hover {
        border-color: #444;
        color: #999;
    }

/* Cards Grid - Responsive */
.cards-grid {
    display: grid;
    gap: 1rem;
    grid-template-columns: 1fr;
}

/* Energy Card */
.energy-card {
    background: #1a1a1a;
    border-radius: 16px;
    padding: 1.25rem;
    border: 1px solid #252525;
    transition: transform 0.2s, box-shadow 0.2s;
}

    .energy-card:hover {
        transform: translateY(-2px);
        box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    }

/* Card Header */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
}

.btn-detail {
    background: transparent;
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.5);
    transition: all 0.2s;
}

    .btn-detail:hover {
        background: rgba(255, 255, 255, 0.1);
        color: rgba(255, 255, 255, 0.9);
        border-color: rgba(255, 255, 255, 0.3);
    }

.card-header h3 {
    font-size: 0.9rem;
    font-weight: 500;
    color: #888;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0;
}

/* Card Header Colors */
.solar-card .card-header h3 {
    color: #fbbf24;
}

.home-card .card-header h3 {
    color: #818cf8;
}

.battery-card .card-header h3 {
    color: #4ade80;
}

.grid-card .card-header h3 {
    color: #f87171;
}

.vehicle-label {
    color: #f472b6;
}

/* Card Content - use specific selector to override dashboard.css */
.energy-card .card-content {
    display: flex;
    flex-direction: column;
    align-items: stretch;
}

/* Power Display */
.power-display {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.current-power {
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.power-value {
    font-size: 2.5rem;
    font-weight: 300;
    color: #ffffff;
    letter-spacing: -0.03em;
    line-height: 1;
}

.power-unit {
    font-size: 1rem;
    color: #666;
    font-weight: 400;
}

.daily-total {
    text-align: right;
}

.total-value {
    font-size: 1.75rem;
    font-weight: 300;
    color: #ffffff;
    display: block;
    letter-spacing: -0.02em;
    line-height: 1;
}

.total-unit {
    font-size: 0.75rem;
    color: #666;
    line-height: 1.3;
    margin-top: 0.25rem;
}

/* Power Value Colors */
.solar-card .power-value,
.solar-card .total-value {
    color: #fbbf24;
}

.home-card .power-value,
.home-card .total-value {
    color: #818cf8;
}

.battery-card.charging .power-value,
.battery-card.charging .total-value {
    color: #4ade80;
}

.battery-card.discharging .power-value,
.battery-card.discharging .total-value {
    color: #f87171;
}

.grid-card.importing .power-value,
.grid-card.importing .total-value {
    color: #f87171;
}

.grid-card.exporting .power-value,
.grid-card.exporting .total-value {
    color: #4ade80;
}

/* Battery Card Header - Two Row Layout */
.battery-header {
    flex-direction: column;
    align-items: stretch;
    gap: 0.5rem;
}

.battery-title-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    gap: 0.5rem;
}

    .battery-title-row h3 {
        display: flex;
        flex-wrap: nowrap;
        align-items: center;
        gap: 0.5rem;
        margin: 0;
        flex: 1;
        white-space: nowrap;
    }

.battery-status-text {
    font-size: 0.8rem;
    font-weight: 400;
}

.battery-status-text span:contains("Discharging") {
    color: #4ade80 !important;
}

.battery-status-text span:contains("Charging") {
    color: #f87171 !important;
}

.battery-status-text span:contains("Idle") {
    color: #666 !important;
}

.battery-level-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.battery-bar {
    width: 45px;
    height: 13px;
    background: #252525;
    border-radius: 3px;
    overflow: hidden;
    border: 1px solid #333;
    position: relative;
}

.battery-fill {
    height: 100%;
    background: linear-gradient(90deg, #22c55e, #4ade80);
    transition: width 0.3s ease;
}

.battery-percentage {
    font-size: 0.9rem;
    color: #4ade80;
    font-weight: 600;
}

.battery-level-display {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.battery-percentage-inline {
    font-size: 1rem;
    color: #4ade80;
    font-weight: 600;
    flex-shrink: 0;
    min-width: 40px;
    text-align: right;
}

/* Mini Chart */
.chart-container {
    height: 70px;
    margin: 0 -1.25rem -1.25rem;
    position: relative;
    overflow: hidden;
    border-radius: 0 0 16px 16px;
}

.mini-chart {
    width: 100%;
    height: 100%;
}

.chart-path {
    fill: none;
    stroke-width: 1.5px;
}

.chart-area {
    opacity: 0.15;
}

/* Debug Info */
.debug-info {
    background: #141414;
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: 12px;
    font-size: 0.8rem;
    color: #888;
    border: 1px solid #252525;
}

    .debug-info h4 {
        color: #fff;
        margin-bottom: 0.75rem;
        font-size: 0.9rem;
    }

    .debug-info h5 {
        margin-top: 1rem;
        margin-bottom: 0.5rem;
        font-size: 0.8rem;
    }

    .debug-info ul {
        margin: 0.5rem 0;
        padding-left: 1.25rem;
    }

    .debug-info li {
        margin-bottom: 0.25rem;
    }

/* Price Info */
.price-info {
    margin-top: 0.75rem;
    padding-top: 0.75rem;
    border-top: 1px solid #252525;
    font-size: 0.8rem;
    color: #666;
}

.price-bar {
    height: 4px;
    background: linear-gradient(90deg, #4ade80 0%, #fbbf24 50%, #f87171 100%);
    border-radius: 2px;
    margin-top: 0.5rem;
}

/* Loading & Error States */
.loading-spinner,
.error-message {
    text-align: center;
    padding: 3rem 1rem;
    color: #666;
}

.spinner {
    border: 2px solid #252525;
    border-top: 2px solid #3a7bd5;
    border-radius: 50%;
    width: 36px;
    height: 36px;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% {
        transform: rotate(0deg);
    }

    100% {
        transform: rotate(360deg);
    }
}

.error-message {
    color: #f87171;
}

/* Connect Tesla Card */
.connect-card {
    background: linear-gradient(135deg, #1a1a1a 0%, #252525 100%);
    border: 1px dashed #3a7bd5;
}

.connect-button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    background: #3a7bd5;
    color: white;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: all 0.2s;
}

    .connect-button:hover {
        background: #2563eb;
        transform: translateY(-1px);
    }

/* Responsive Breakpoints */

/* Tablet (768px+) */
@media (min-width: 768px) {
    .energy-content {
        padding: 0;
    }

    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .power-value {
        font-size: 2.75rem;
    }

    .total-value {
        font-size: 2rem;
    }

    .debug-info {
        font-size: 0.85rem;
    }
}

/* Desktop (1024px+) */
@media (min-width: 1024px) {
    .energy-dashboard {
        padding: 2rem;
    }

    .dashboard-header h2 {
        font-size: 1.5rem;
    }

    .energy-card {
        padding: 1.5rem;
    }

    .chart-container {
        height: 80px;
        margin: 0 -1.5rem -1.5rem;
    }
}

/* Large Desktop (1200px+) */
@media (min-width: 1200px) {
    .cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    /* Make solar and home cards take half width each on first row */
    .solar-card {
        grid-column: 1;
    }

    .home-card {
        grid-column: 2;
    }
}

/* Extra Large (1400px+) */
@media (min-width: 1400px) {
    .cards-grid {
        grid-template-columns: repeat(4, 1fr);
    }

    .solar-card,
    .home-card,
    .battery-card,
    .grid-card {
        grid-column: auto;
    }
}

/* Update Pulse Indicator */
.update-pulse {
    display: inline-block;
    width: 6px;
    height: 6px;
    background: #4ade80;
    border-radius: 50%;
    margin-left: 8px;
    vertical-align: middle;
    opacity: 0;
    transform: scale(0);
    transition: none;
    position: relative;
    top: -1px;
}

/* Quick pulse animation - 1 second total */
@keyframes quickPulse {
    0% {
        opacity: 0;
        transform: scale(0);
    }

    25% {
        opacity: 1;
        transform: scale(1);
        box-shadow: 0 0 8px rgba(74, 222, 128, 0.8);
    }

    50% {
        opacity: 1;
        transform: scale(1.3);
        box-shadow: 0 0 12px rgba(74, 222, 128, 0.6);
    }

    100% {
        opacity: 0;
        transform: scale(0);
        box-shadow: none;
    }
}

/* Flash animation class */
.update-pulse.flash {
    animation: quickPulse 1s ease-out;
}

/* Date Navigation */
.date-navigation {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.nav-btn {
    padding: 0.5rem 1rem;
    background: transparent;
    color: #666;
    border: 1px solid #2a2a2a;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 1.2rem;
}

    .nav-btn:hover:not(:disabled) {
        border-color: #444;
        color: #999;
    }

    .nav-btn:disabled {
        opacity: 0.3;
        cursor: not-allowed;
    }

    .nav-btn.today-btn {
        font-size: 0.875rem;
        padding: 0.5rem 1rem;
    }

/* Month View Styles */
.month-view,
.year-view {
    max-width: 800px;
    margin: 0 auto;
}

.summary-totals {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.summary-card {
    background: #1a1a1a;
    border-radius: 12px;
    padding: 1rem;
    border: 1px solid #252525;
    text-align: center;
}

    .summary-card .label {
        display: block;
        font-size: 0.875rem;
        color: #666;
        margin-bottom: 0.5rem;
    }

    .summary-card .value {
        display: block;
        font-size: 1.5rem;
        font-weight: 600;
        color: #fff;
    }

    .summary-card.solar .value {
        color: #fbbf24;
    }

    .summary-card.home .value {
        color: #818cf8;
    }

    .summary-card.grid-import .value {
        color: #f87171;
    }

    .summary-card.grid-export .value {
        color: #4ade80;
    }

/* Daily/Monthly List */
.daily-list,
.monthly-list {
    background: #1a1a1a;
    border-radius: 12px;
    border: 1px solid #252525;
    overflow: hidden;
}

.daily-row,
.monthly-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem;
    border-bottom: 1px solid #252525;
    cursor: pointer;
    transition: background 0.2s;
}

    .daily-row:last-child,
    .monthly-row:last-child {
        border-bottom: none;
    }

    .daily-row:hover,
    .monthly-row:hover {
        background: #252525;
    }

    .daily-row .date,
    .monthly-row .month-name {
        font-weight: 500;
        color: #fff;
        min-width: 100px;
    }

    .daily-row .values,
    .monthly-row .values {
        display: flex;
        gap: 1rem;
        font-size: 0.9rem;
    }

        .daily-row .values span,
        .monthly-row .values span {
            min-width: 70px;
            text-align: right;
        }

        .daily-row .values .solar,
        .monthly-row .values .solar {
            color: #fbbf24;
        }

        .daily-row .values .home,
        .monthly-row .values .home {
            color: #818cf8;
        }

        .daily-row .values .grid,
        .monthly-row .values .grid {
            color: #999;
        }

    .monthly-row .days-count {
        font-size: 0.8rem;
        color: #666;
        min-width: 60px;
        text-align: right;
    }

.no-data {
    text-align: center;
    padding: 3rem 1rem;
    color: #666;
}

/* Historical view - full width daily total */
.daily-total.full-width {
    text-align: center;
    width: 100%;
}

    .daily-total.full-width .total-value {
        font-size: 2.5rem;
    }

    .daily-total.full-width .total-unit {
        font-size: 0.9rem;
    }

/* Responsive adjustments for Month/Year views */
@media (max-width: 600px) {
    .summary-totals {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.5rem;
    }

    .summary-card {
        padding: 0.75rem;
    }

        .summary-card .value {
            font-size: 1.25rem;
        }

    .daily-row .values,
    .monthly-row .values {
        flex-direction: column;
        gap: 0.25rem;
        align-items: flex-end;
    }

        .daily-row .values span,
        .monthly-row .values span {
            min-width: unset;
            font-size: 0.8rem;
        }
}