@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600;700&family=DM+Sans:wght@400;500;600;700&family=Orbitron:wght@400;500;600;700;800;900&display=swap');

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
    --bg-root: #060608;
    --bg-surface: rgba(14, 14, 18, 0.7);
    --bg-raised: rgba(22, 22, 28, 0.6);
    --border: rgba(255, 255, 255, 0.08);
    --border-bright: rgba(255, 255, 255, 0.15);
    --text-primary: #e8e8ef;
    --text-secondary: #8888a0;
    --text-supporting: var(--text-secondary);
    --text-chrome: #55556a;
    --text-muted: var(--text-chrome);
    --accent: #4ade80;
    --accent-dim: #22633d;
    --accent-glow: rgba(74, 222, 128, 0.15);
    --accent-violet: #818cf8;
    --success: #4ade80;
    --danger: #f87171;
    --warning: #facc15;
    --type-elec: #60a5fa;
    --type-elec-bg: rgba(96, 165, 250, 0.06);
    --type-elec-border: rgba(96, 165, 250, 0.25);
    --type-gas: #fb923c;
    --type-gas-bg: rgba(251, 146, 60, 0.06);
    --type-gas-border: rgba(251, 146, 60, 0.25);
    --fuel-surface-elec-bg: rgba(96, 165, 250, 0.1);
    --fuel-surface-elec-bg-soft: var(--type-elec-bg);
    --fuel-surface-elec-border: rgba(96, 165, 250, 0.2);
    --fuel-surface-gas-bg: rgba(251, 146, 60, 0.1);
    --fuel-surface-gas-bg-soft: var(--type-gas-bg);
    --fuel-surface-gas-border: rgba(251, 146, 60, 0.2);
    --fuel-surface-neutral-bg: rgba(255, 255, 255, 0.01);
    --fuel-surface-neutral-border: var(--border);
    --type-pdf: #f87171;
    --type-copy: #94a3b8;
    --type-api: #2dd4bf;
    --control-accent-1: var(--accent);
    --control-accent-2: var(--type-api);
    --control-accent-3: var(--accent-violet);
    --chart-accent: var(--type-elec);
    --chart-axis-text: var(--text-secondary);
    --chart-axis-line: var(--border);
    --chart-cursor-fill: rgba(255, 255, 255, 0.04);
    --chart-tooltip-bg: rgba(14, 14, 18, 0.95);
    --chart-tooltip-border: rgba(255, 255, 255, 0.12);
    --chart-tooltip-text: var(--text-primary);
    --chart-energy-bar: var(--type-elec);
    --chart-export-bar: var(--success);
    --chart-charge-bar: #f5a5a5;
    --chart-export-credit: var(--chart-export-bar);
    --chart-trend-line: rgba(255, 255, 255, 0.3);
    --chart-energy-line: var(--chart-trend-line);
    --chart-cost-line: #ea580c;
    --chart-tod-rate-low:  #93c5fd;
    --chart-tod-rate-high: #3b82f6;
    --chart-preset-active-bg: rgba(96, 165, 250, 0.15);
    --chart-thumb-border: rgba(14, 14, 18, 0.9);
    --chart-input-bg: rgba(255, 255, 255, 0.04);
    --chart-mpan-1: #60a5fa;
    --chart-mpan-2: #38bdf8;
    --chart-mpan-3: #22d3ee;
    --chart-mpan-4: #818cf8;
    --chart-mpan-5: #34d399;
    --chart-mpan-6: #14b8a6;
    --chart-gen-stroke: var(--success);
    --chart-gen-fill: #4ade80;
    --chart-load-stroke: var(--type-elec);
    --chart-load-fill: var(--type-elec);
    --chart-battery-stroke: #4ade80;
    --reading-type-smart: #c084fc;
    --reading-type-manual: #f472b6;
    --reading-type-estimated: #a78bfa;
    --type-size-9: 9px;
    --type-size-10: 10px;
    --type-size-11: 11px;
    --type-size-12: 12px;
    --type-size-13: 13px;
    --type-size-14: 14px;
    --type-size-18: 18px;
    --type-size-22: 22px;
    --type-weight-regular: 400;
    --type-weight-medium: 500;
    --type-weight-semibold: 600;
    --type-weight-bold: 700;
    --type-weight-black: 900;
    --type-tracking-tight: -0.5px;
    --type-tracking-wide: 0.5px;
    --type-tracking-wider: 1px;
    --type-tracking-widest: 1.5px;
    --type-tracking-ultra: 2px;
    --type-tracking-max: 3px;
    --font-display: 'DM Sans', system-ui, sans-serif;
    --font-mono: 'JetBrains Mono', 'SF Mono', monospace;
    --font-orbitron: 'Orbitron', sans-serif;
    --glass-blur: 20px;
    --skeleton-base: rgba(22, 22, 28, 0.8);
    --skeleton-highlight: rgba(255, 255, 255, 0.06);
    --touch-target-min: 44px;
    --nav-bottom-height: 56px;
    --safe-area-bottom: env(safe-area-inset-bottom, 0px);
    --safe-area-top: env(safe-area-inset-top, 0px);
    --latest-bill-row-text: #f5f7ff;
    --latest-bill-subtle-text: #d8def5;
    --latest-bill-provider-text: #ffffff;
    --latest-bill-link-text: #eaf1ff;
    --latest-bill-age-text: #9afebd;
    --rate-cheap: #4ade80;
    --rate-mid: #fb923c;
    --rate-expensive: #f87171;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

.chart-root--gas {
    --chart-accent: var(--type-gas);
    --chart-energy-bar: var(--type-gas);
    --chart-preset-active-bg: rgba(251, 146, 60, 0.15);
}

body {
    background-color: var(--bg-root);
    background-image:
        linear-gradient(rgba(6, 6, 8, 0.15), rgba(6, 6, 8, 0.15)),
        url('/background-landscape.jpg');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
    color: var(--text-primary);
    font-family: var(--font-display);
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

/* Scanline texture overlay */

body::after {
    content: '';
    position: fixed;
    inset: 0;
    background: repeating-linear-gradient(
        0deg,
        transparent,
        transparent 2px,
        rgba(0, 0, 0, 0.03) 2px,
        rgba(0, 0, 0, 0.03) 4px
    );
    pointer-events: none;
    z-index: 9999;
}

@keyframes pulse-line {
    0%, 100% { transform: scaleX(0); opacity: 0; }
    50% { transform: scaleX(1); opacity: 1; }
}

@keyframes spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

@keyframes fade-in {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 0 4px var(--accent-dim); }
    50% { box-shadow: 0 0 12px var(--accent), 0 0 24px var(--accent-glow); }
}

@keyframes skeleton-shimmer {
    0%   { background-position: -200% center; }
    100% { background-position:  200% center; }
}

.skeleton {
    border-radius: 4px;
    background: linear-gradient(
        90deg,
        var(--skeleton-base) 25%,
        var(--skeleton-highlight) 50%,
        var(--skeleton-base) 75%
    );
    background-size: 200% 100%;
    animation: skeleton-shimmer 1.6s ease-in-out infinite;
}

.skeleton--text  { height: 12px; }

.skeleton--label { height: 10px; width: 60%; }

.skeleton--value { height: 20px; width: 40%; }

.skeleton--chart { height: 220px; width: 100%; border-radius: 6px; }

.skeleton--row   { height: 36px; width: 100%; border-radius: 4px; }

.usage-skeleton {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 10px 0;
}

.bills-skeleton {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px 20px;
}

.meters-skeleton {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 12px 16px;
}

.app {
    max-width: 960px;
    margin: 0 auto;
    padding: 48px 24px 80px;
    animation: fade-in 0.4s ease-out;
}

/* Header */

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 32px;
    padding: 16px 20px;
    background: var(--bg-surface);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--border);
    border-radius: 8px;
    position: relative;
    z-index: 200;
}

.header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 12px;
    right: 12px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--accent-dim), transparent);
}

.title-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.header-logo {
    width: 36px;
    height: 36px;
    flex-shrink: 0;
}

.brand-heading {
    font-family: var(--font-orbitron);
    font-size: var(--type-size-18);
    font-weight: var(--type-weight-black);
    letter-spacing: var(--type-tracking-max);
    text-transform: uppercase;
    background: linear-gradient(90deg, var(--text-primary) 0%, var(--type-api) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 8px rgba(255, 255, 255, 0.5)) drop-shadow(0 0 20px rgba(45, 212, 191, 0.5));
    margin: 0;
}

.brand-heading-link {
    all: unset;
    cursor: pointer;
    font: inherit;
    letter-spacing: inherit;
    text-transform: inherit;
    background: inherit;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.status-group {
    display: flex;
    align-items: center;
    gap: 12px;
}

.address-select {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    padding: 6px 10px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: rgba(6, 6, 8, 0.6);
    color: var(--text-secondary);
    outline: none;
    cursor: pointer;
    max-width: 200px;
}

.address-select:focus {
    border-color: var(--accent-dim);
}

.settings-btn {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    letter-spacing: var(--type-tracking-wide);
}

.settings-btn:hover {
    border-color: var(--border-bright);
    color: var(--text-primary);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
    transition: all 0.3s ease;
}

.status-dot.connected {
    background: var(--accent);
    animation: glow-pulse 2s ease-in-out infinite;
}

/* Sync button */

.sync-btn {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    font-weight: var(--type-weight-semibold);
    display: inline-flex;
    align-items: center;
    gap: 8px;
    letter-spacing: var(--type-tracking-wide);
    padding: 8px 20px;
    border: 1px solid var(--accent-dim);
    border-radius: 4px;
    background: transparent;
    color: var(--accent);
    cursor: pointer;
    transition: all 0.2s ease;
    text-transform: uppercase;
    position: relative;
    overflow: hidden;
}

.sync-btn:hover:not(:disabled) {
    background: var(--accent-glow);
    border-color: var(--accent);
}

.sync-btn:disabled {
    opacity: 0.35;
    cursor: not-allowed;
}

.sync-btn.syncing {
    border-color: var(--accent);
}

.sync-btn.syncing::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    width: 100%;
    background: var(--accent);
    transform-origin: left;
    animation: pulse-line 1.5s ease-in-out infinite;
}

.btn-icon {
    width: 14px;
    height: 14px;
    color: currentColor;
}

.sync-btn.syncing .btn-icon--refresh {
    animation: spin 1s linear infinite;
}

/* Cards */

.card {
    background: var(--bg-surface);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--border);
    border-radius: 8px;
    margin-bottom: 24px;
    overflow: hidden;
    animation: fade-in 0.5s ease-out both;
}

.card--allow-overflow {
    overflow: visible;
}

.card:nth-child(2) { animation-delay: 0.1s; }

.card:nth-child(3) { animation-delay: 0.2s; }

.card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-raised);
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.panel-header__title {
    min-width: 0;
}

.card-title {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--text-secondary);
}

.card-badge {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    padding: 2px 8px;
    border-radius: 3px;
    background: rgba(6, 6, 8, 0.5);
    color: var(--text-supporting);
    border: 1px solid var(--border);
}

.card-tabs {
    display: flex;
    gap: 0;
}

.card-tab {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--text-supporting);
    background: none;
    border: none;
    padding: 0 12px;
    cursor: pointer;
    position: relative;
    transition: color 0.2s ease;
}

.card-tab:first-child {
    padding-left: 0;
}

.card-tab:hover {
    color: var(--text-secondary);
}

.card-tab.active {
    color: var(--text-secondary);
}

.card-tab.card-tab--admin-only {
    color: var(--accent-violet);
}

.card-tab.card-tab--admin-only:hover,
.card-tab.card-tab--admin-only.active {
    color: color-mix(in srgb, var(--accent-violet) 82%, var(--text-primary));
}

.card-tab.active::after {
    content: '';
    position: absolute;
    bottom: -15px;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--accent-dim);
}

.card-tab.card-tab--admin-only.active::after {
    background: var(--accent-violet);
}

.card-tab:not(:last-child)::before {
    content: '';
    position: absolute;
    right: 0;
    top: 2px;
    bottom: 2px;
    width: 1px;
    background: var(--border);
}

/* Meters tab sections */

.meters-tab-layout {
    display: flex;
    flex-direction: column;
    gap: 14px;
    padding: 0;
}

.meters-tab-block {
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-raised);
    overflow: hidden;
}

.meters-tab-block__header {
    padding: 10px 14px;
    border-bottom: 1px solid var(--border);
    background: rgba(6, 6, 8, 0.45);
}

.meters-tab-block--table .meters-skeleton {
    padding: 10px 12px;
}

.meters-tab-block--charts .chart-root {
    padding: 12px 12px 10px;
}

/* ── Tariff tab ────────────────────────────────────────────────────── */

.tariff-tab-layout {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.tariff-tab-block--fuel .tariff-fuel-section,
.tariff-tab-block--dispatch .dispatch-window-list {
    padding: 14px 16px;
}

.tariff-fuel-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.tariff-family-label {
    font-size: var(--type-size-14);
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
}

.tariff-detail-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
}

.tariff-detail-table td {
    padding: 6px 0;
}

.tariff-detail-label {
    color: var(--text-supporting);
    white-space: nowrap;
    padding-right: 16px;
    font-size: var(--type-size-12);
}

.tariff-detail-value {
    color: var(--text-primary);
}

.tariff-extra-rate {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 4px 0;
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
}

.tariff-history-section {
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.tariff-history-heading {
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wider);
    text-transform: uppercase;
    color: var(--text-chrome);
    margin-bottom: 8px;
}

.tariff-history-row {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 4px 0;
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    color: var(--text-secondary);
}

.tariff-history-code {
    color: var(--text-supporting);
}

.tariff-dispatch-skeleton {
    padding: 10px 12px;
}

.tariff-chart-skeleton {
    height: 180px;
    background: var(--skeleton-base);
    border-radius: 4px;
    margin-top: 8px;
}

.tariff-rate-chart {
    margin-top: 14px;
}

.tariff-chart-toggle {
    margin-top: 8px;
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    letter-spacing: var(--type-tracking-wide);
    border: 1px solid var(--border);
    border-radius: 4px;
    background: transparent;
    color: var(--text-secondary);
    min-height: 44px;
    padding: 8px 12px;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s, background 0.15s;
}

.tariff-chart-toggle:hover {
    color: var(--text-primary);
    border-color: var(--accent);
    background: rgba(255, 255, 255, 0.04);
}

.tariff-skeleton {
    padding: 14px 16px;
}

.dispatch-day-group {
    padding: 8px 0;
}

.dispatch-day-group:not(:last-child) {
    border-bottom: 1px solid var(--border);
}

.dispatch-device-label {
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    margin-bottom: 8px;
}

.dispatch-day-label {
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    color: var(--text-supporting);
    margin-bottom: 6px;
}

.dispatch-day-windows {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.dispatch-window-row {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
}

.dispatch-window-times {
    color: var(--text-primary);
}

.dispatch-window-duration {
    color: var(--text-supporting);
    font-size: var(--type-size-11);
}

.dispatch-window-source {
    font-size: var(--type-size-10);
    color: var(--text-chrome);
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wide);
}

/* Table */

.table-wrap {
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.meter-table {
    width: 100%;
    border-collapse: collapse;
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
}

.meter-table th {
    padding: 10px 16px;
    text-align: left;
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wider);
    text-transform: uppercase;
    color: var(--text-supporting);
    border-bottom: 1px solid var(--border);
    background: transparent;
}

.meter-table td {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border);
    color: var(--text-secondary);
    white-space: nowrap;
}

.meter-table tr:last-child td {
    border-bottom: none;
}

.meter-table tr:hover td {
    background: rgba(255, 255, 255, 0.03);
}

.type-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wide);
    text-transform: uppercase;
    padding: 2px 8px;
    border-radius: 3px;
}

.type-badge-icon {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
}

.app-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    color: var(--text-secondary);
}

.app-icon--electricity {
    color: var(--type-elec);
}

.app-icon--gas {
    color: var(--type-gas);
}

.app-icon--read-smart {
    color: var(--reading-type-smart);
}

.app-icon--read-manual {
    color: var(--reading-type-manual);
}

.app-icon--read-estimate {
    color: var(--reading-type-estimated);
}

.app-icon--pdf {
    color: var(--type-pdf);
}

.app-icon--clock {
    color: inherit;
}

.app-icon--inverter {
    color: var(--type-elec);
}

.app-icon--copy {
    color: var(--type-copy);
}

.app-icon--api {
    color: var(--type-api);
}

.pdf-link {
    color: var(--text-secondary);
    text-decoration: none;
    transition: color 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.pdf-link:hover {
    color: var(--warning);
}

.pdf-link__icon {
    color: currentColor;
}

.reading-count {
    color: var(--text-primary);
    font-weight: var(--type-weight-semibold);
}

.empty-state {
    padding: 40px 20px;
    text-align: center;
    color: var(--text-supporting);
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
}

/* Log */

.log-scroll {
    max-height: 280px;
    overflow-y: auto;
    padding: 14px 0 18px;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.1) transparent;
}

.log-scroll::-webkit-scrollbar {
    width: 6px;
}

.log-scroll::-webkit-scrollbar-track {
    background: transparent;
}

.log-scroll::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.log-entry {
    padding: 5px 20px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    line-height: 1.6;
    border-left: 2px solid transparent;
    transition: background 0.15s;
}

.log-entry:first-child {
    color: var(--text-secondary);
    border-left-color: var(--accent-dim);
    background: var(--accent-glow);
}

.log-entry.error {
    color: var(--danger);
    border-left-color: var(--danger);
}

.log-job-status {
    padding: 6px 20px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    border-bottom: 1px solid var(--border);
}

.log-job-status--queued { color: var(--text-secondary); }

.log-job-status--running { color: var(--accent); }

.log-job-status--succeeded { color: var(--success); }

.log-job-status--failed { color: var(--danger); }

.log-job-status--idle { color: var(--text-supporting); }

.log-job-error {
    color: var(--danger);
}

.log-task-section {
    border-top: 1px solid rgba(255, 255, 255, 0.06);
}

.log-task-section:first-child {
    border-top: none;
}

.log-empty {
    padding: 18px 20px;
    text-align: center;
    color: var(--text-supporting);
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
}

/* ── Meter cards (mobile) ──────────────────────────────── */

.meter-cards {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.meter-card {
    padding: 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    background: var(--bg-raised);
}

.meter-card__header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.meter-card__mpan {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    color: var(--text-secondary);
}

.meter-card__stats {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.meter-card__stat {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.meter-card__stat-label {
    font-family: var(--font-mono);
    font-size: var(--type-size-9);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wide);
    text-transform: uppercase;
    color: var(--text-supporting);
}

.meter-card__stat-value {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    color: var(--text-primary);
}

/* Bills */

.bills-list {
    max-height: 600px;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255, 255, 255, 0.1) transparent;
}

.bills-list-wrap {
    display: flex;
    flex-direction: column;
}

.bills-panel-header {
    display: flex;
    border-bottom: 1px solid var(--border);
    padding: 10px 20px;
}

.bills-list::-webkit-scrollbar { width: 6px; }

.bills-list::-webkit-scrollbar-track { background: transparent; }

.bills-list::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.1); border-radius: 3px; }

.bills-list-footer {
    border-top: 1px solid var(--border);
    padding: 12px 20px 14px;
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 8px;
}

.bills-scroll-sentinel {
    height: 1px;
}

.bills-loading-more {
    padding: 4px 0;
}

.bills-header-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    width: 100%;
}

.bills-header-controls .card-badge {
    margin-right: auto;
}

.bills-sort-label {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wide);
    color: var(--text-supporting);
    text-transform: uppercase;
}

.bills-sort-select {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    padding: 5px 8px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: rgba(6, 6, 8, 0.6);
    color: var(--text-secondary);
}

.bills-sort-select:focus {
    outline: none;
    border-color: var(--accent-dim);
}

.bills-download-btn {
    margin-left: auto;
}

.bills-download-error {
    color: var(--danger);
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
}

.bill-item {
    border-bottom: 1px solid var(--border);
}

.bill-item:last-child {
    border-bottom: none;
}

.bill-summary-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.bill-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    flex: 1;
    min-width: 0;
    padding: 10px 20px;
    border: none;
    background: transparent;
    color: inherit;
    text-align: left;
    font: inherit;
    cursor: pointer;
    transition: background 0.15s;
    gap: 12px;
}

.bill-summary:hover {
    background: rgba(255, 255, 255, 0.03);
}

.bill-summary-left {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.bill-summary-right {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-shrink: 0;
}

.bill-summary-row-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-shrink: 0;
    padding-right: 20px;
}

.bill-provider-logo {
    height: 20px;
    width: 20px;
    object-fit: contain;
    flex-shrink: 0;
}

.bill-pdf-link {
    display: flex;
    align-items: center;
    flex-shrink: 0;
}

.bill-pdf-link:hover {
    color: var(--warning);
}

.bill-pdf-link__icon {
    width: 16px;
    height: 16px;
}

.bill-date {
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-medium);
    color: var(--text-primary);
    white-space: nowrap;
}

.bill-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    padding: 2px 6px;
    border-radius: 3px;
    white-space: nowrap;
}

.bill-tag-icon {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
}

.bill-electric-group {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.bill-electric-value {
    line-height: 1;
}

.bill-electric-value--export {
    color: var(--success);
}

.bill-electric-separator {
    color: var(--text-chrome);
}

.type-badge.electricity,
.type-badge.gas,
.bill-tag.elec,
.bill-tag.gas,
.bill-tag.export {
    background: var(--fuel-indicator-bg);
    color: var(--fuel-indicator-color);
    border: 1px solid var(--fuel-indicator-border);
}

.type-badge.electricity,
.bill-tag.elec {
    --fuel-indicator-color: var(--type-elec);
    --fuel-indicator-bg: var(--fuel-surface-elec-bg);
    --fuel-indicator-border: var(--fuel-surface-elec-border);
}

.type-badge.gas,
.bill-tag.gas {
    --fuel-indicator-color: var(--type-gas);
    --fuel-indicator-bg: var(--fuel-surface-gas-bg);
    --fuel-indicator-border: var(--fuel-surface-gas-border);
}

.bill-tag.export {
    --fuel-indicator-color: var(--success);
    --fuel-indicator-bg: var(--accent-glow);
    --fuel-indicator-border: var(--accent-dim);
}

.bill-total {
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
    min-width: 60px;
    text-align: right;
}

.bill-delete-btn {
    background: none;
    border: none;
    color: var(--text-supporting);
    cursor: pointer;
    padding: 2px 4px;
    opacity: 0;
    transition: color 0.15s, opacity 0.15s;
    flex-shrink: 0;
}

.bill-delete-icon {
    width: 14px;
    height: 14px;
    color: currentColor;
}

.bill-item:hover .bill-delete-btn,
.bill-delete-btn:focus-visible {
    opacity: 1;
}

.bill-delete-btn:hover {
    color: var(--danger);
}

.bill-chevron {
    font-size: var(--type-size-12);
    color: var(--text-muted);
    transition: transform 0.2s ease;
    display: inline-block;
}

.bill-chevron.open {
    transform: rotate(90deg);
}

.bill-details-actions {
    display: flex;
    gap: 8px;
    align-items: center;
}

.bill-details {
    padding: 0 20px 16px;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 12px;
    animation: fade-in 0.2s ease-out;
}

.bill-details > .bill-details-actions,
.bill-details > .bill-edit-form,
.bill-details > .bill-meta {
    grid-column: 1 / -1;
}

.bill-meta {
    display: flex;
    align-items: center;
    gap: 12px;
    padding-top: 4px;
    font-size: var(--type-size-11);
    color: var(--text-supporting);
}

.bill-meta-corrected {
    color: var(--text-secondary);
}

.bill-fuel-section {
    padding: 12px 16px;
    background: var(--bg-raised);
    border: 1px solid var(--border-bright);
    border-radius: 6px;
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.bill-fuel-header {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-bold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    margin-bottom: 8px;
}

.bill-fuel-label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.bill-fuel-label-icon {
    width: 12px;
    height: 12px;
}

.bill-fuel-currency-icon {
    width: 12px;
    text-align: center;
    font-size: var(--type-size-12);
    line-height: 1;
    color: currentColor;
}

.bill-fuel-header--electricity {
    color: var(--type-elec);
}

.bill-fuel-header--gas {
    color: var(--type-gas);
}

.bill-fuel-header--export {
    color: var(--accent);
}

.bill-fuel-header--balance {
    color: var(--warning);
}

.bill-detail-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    padding: 3px 0;
    font-family: var(--font-display);
    font-size: var(--type-size-13);
    color: var(--text-primary);
}

.bill-detail-row.bill-detail-sub {
    padding-left: 12px;
    font-size: var(--type-size-12);
    color: var(--text-secondary);
}

.bill-detail-row.bill-detail-total {
    border-top: 1px solid var(--border);
    margin-top: 4px;
    padding-top: 6px;
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
}

.bill-detail-row.bill-detail-muted {
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    opacity: 0.7;
}

.bill-detail-label {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    color: var(--text-secondary);
}

.bill-period-block--with-divider {
    margin-top: 8px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
}

.bill-fuel-header--readings {
    color: var(--reading-type-smart);
}

.bill-reading-type-icon {
    display: inline;
    width: 14px;
    height: 14px;
    vertical-align: middle;
    margin-left: 4px;
}

/* ── Bill edit form ─────────────────────────────────────────────────── */

.bill-edit-form {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.bill-edit-section {
    padding: 12px 16px;
    background: var(--bg-raised);
    border: 1px solid var(--border-bright);
    border-radius: 6px;
}

.bill-edit-period-block {
    margin-bottom: 8px;
}

.bill-edit-period-header {
    display: flex;
    justify-content: flex-end;
    padding: 2px 0;
}

.bill-edit-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 3px 0;
}

.bill-edit-label {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    min-width: 100px;
    flex-shrink: 0;
}

.bill-edit-input {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    color: var(--text-primary);
    background: var(--bg-root);
    border: 1px solid var(--border-bright);
    border-radius: 4px;
    padding: 4px 8px;
    outline: none;
}

.bill-edit-input:focus {
    border-color: var(--accent);
}

.bill-edit-input--wide {
    flex: 1;
    min-width: 0;
}

.bill-edit-input--num {
    width: 90px;
    text-align: right;
}

.bill-edit-input--label {
    width: 80px;
}

.bill-edit-input--date {
    width: 140px;
}

.bill-edit-date-range {
    display: flex;
    align-items: center;
    gap: 6px;
}

.bill-edit-date-sep {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    color: var(--text-muted);
}

.bill-edit-rate-header {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    padding-bottom: 0;
}

.bill-edit-rate-spacer {
    width: 24px;
    flex-shrink: 0;
}

.bill-edit-rate-row {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 3px 0 3px 12px;
}

.bill-edit-actions {
    display: flex;
    gap: 8px;
    padding: 4px 0 0;
}

.bill-edit-add-btn {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--accent);
    background: none;
    border: none;
    cursor: pointer;
    padding: 2px 0;
}

.bill-edit-add-btn:hover {
    text-decoration: underline;
}

.bill-edit-remove-btn {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    color: var(--text-supporting);
    background: none;
    border: none;
    cursor: pointer;
    padding: 0 4px;
}

.bill-edit-remove-btn:hover {
    color: var(--danger);
}

.bill-edit-form-buttons {
    display: flex;
    gap: 8px;
}

.dashboard-tab-pane,
.account-overview {
    padding: 14px 20px 18px;
    display: grid;
    gap: 12px;
    animation: fade-in 0.2s ease-out;
}

.account-card {
    padding: 12px 14px;
    background: var(--bg-raised);
    border: 1px solid var(--border);
    border-radius: 6px;
}

.account-card-provider-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
    border-radius: 4px;
}

.account-card-title {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-bold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 8px;
}

/* ── Top grid: bill left + user/address right ──────────────── */

.account-top-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    align-items: start;
}

.account-side-stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.account-info-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

/* ── Latest bill card (account overview) ───────────────────── */

.latest-bill-card {
    padding: 12px 14px;
    background: var(--bg-raised);
    border: 1px solid var(--border);
    border-radius: 6px;
}

.latest-bill-carousel .latest-bill-card {
    background:
        radial-gradient(140% 120% at 0% 0%, rgba(74, 222, 128, 0.08), transparent 55%),
        linear-gradient(165deg, rgba(255, 255, 255, 0.075), rgba(255, 255, 255, 0.02));
    border-color: rgba(255, 255, 255, 0.18);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.1),
        0 8px 22px rgba(0, 0, 0, 0.28);
}

.latest-bill-carousel .latest-bill-card .bill-detail-row {
    color: var(--latest-bill-row-text);
}

.latest-bill-carousel .latest-bill-card .bill-detail-row.bill-detail-sub,
.latest-bill-carousel .latest-bill-card .bill-detail-label,
.latest-bill-carousel .latest-bill-card .bill-summary-account {
    color: var(--latest-bill-subtle-text);
}

.latest-bill-carousel .latest-bill-card .bill-summary-provider {
    color: var(--latest-bill-provider-text);
}

.latest-bill-carousel .latest-bill-card .bill-summary-pdf-link {
    color: var(--latest-bill-link-text);
}

.latest-bill-carousel .latest-bill-card .bill-summary-age {
    color: var(--latest-bill-age-text);
}

.latest-bill-carousel {
    --latest-bill-visible-count: 3;
    --latest-bill-start: 0;
    display: grid;
    gap: 10px;
}

.latest-bill-carousel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.latest-bill-carousel-header .account-card-title {
    margin-bottom: 0;
}

.latest-bill-carousel-nav {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.latest-bill-carousel-arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    min-height: 28px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg-surface);
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s, opacity 0.15s;
}

.latest-bill-carousel-arrow:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.latest-bill-carousel-arrow:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.latest-bill-carousel-viewport {
    overflow: hidden;
}

.latest-bill-carousel-track {
    display: flex;
    gap: 10px;
    transform: translateX(calc((-100% / var(--latest-bill-visible-count)) * var(--latest-bill-start)));
    transition: transform 0.28s ease;
}

.latest-bill-carousel-track .latest-bill-card {
    flex: 0 0 calc((100% - (10px * (var(--latest-bill-visible-count) - 1))) / var(--latest-bill-visible-count));
}

.bill-summary-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 4px;
}

.bill-summary-header .account-card-title {
    margin-bottom: 0;
}

.bill-summary-age {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-bold);
    letter-spacing: var(--type-tracking-wide);
    color: var(--accent);
}

.bill-summary-actions {
    margin-top: 8px;
    display: flex;
    justify-content: flex-end;
}

.bill-summary-pdf-link {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
}

.bill-summary-pdf-link:hover {
    color: var(--warning);
}

.bill-summary-pdf-icon {
    width: 14px;
    height: 14px;
    color: currentColor;
}

.bill-summary-provider-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
    border-radius: 3px;
}

.bill-summary-provider {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-secondary);
}

.bill-summary-account {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    white-space: nowrap;
}

.bill-summary-charges {
    margin-top: 8px;
}

.latest-bill-card .bill-summary-charges {
    display: grid;
    gap: 8px;
}

.bill-carousel-section {
    padding: 8px 10px;
    border: 1px solid var(--border-bright);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.06);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.08);
}

.bill-carousel-section .bill-detail-row:first-child {
    padding-top: 0;
}

.bill-carousel-section .bill-detail-row:last-child {
    padding-bottom: 0;
}

.bill-carousel-section--meta {
    margin-top: 2px;
    background: rgba(148, 163, 184, 0.14);
    border-color: rgba(148, 163, 184, 0.4);
}

.bill-carousel-section--electricity {
    background: rgba(96, 165, 250, 0.17);
    border-color: rgba(96, 165, 250, 0.45);
}

.bill-carousel-section--gas {
    background: rgba(251, 146, 60, 0.17);
    border-color: rgba(251, 146, 60, 0.45);
}

.bill-carousel-section--export {
    background: rgba(74, 222, 128, 0.17);
    border-color: rgba(74, 222, 128, 0.45);
}

.bill-carousel-section--balance {
    background: rgba(250, 204, 21, 0.12);
    border-color: rgba(250, 204, 21, 0.4);
}

.bill-carousel-section--balance .bill-detail-total {
    margin-top: 0;
    padding-top: 0;
    border-top: none;
}

.bill-charge-header {
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
    margin-top: 6px;
}

.bill-charge-header:first-child {
    margin-top: 0;
}

.usage-card {
    display: grid;
    gap: 10px;
}

.usage-range-control {
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px;
    background: var(--bg-raised);
}

.usage-range-control-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 0 8px 16px;
}

.usage-range-control .chart-control-row-dates {
    margin-bottom: 4px;
}

.usage-range-control-top .chart-preset-row {
    margin-bottom: 0;
}

.usage-period-tabs--shared {
    flex-wrap: wrap;
}

.usage-range-date-inputs {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.usage-period-shift--bottom {
    display: flex;
    justify-content: center;
    margin-top: 0;
    padding-top: 0;
    border-top: 0;
    gap: 4px;
}

.usage-period-shift--bottom .usage-period-shift-item {
    gap: 4px;
}

.usage-period-shift--bottom .usage-period-shift-btn {
    padding: 3px 8px;
}

.usage-range-heading-wrap {
    display: flex;
    justify-content: center;
    margin-top: 2px;
    margin-bottom: 8px;
}

.usage-range-heading {
    display: inline-flex;
    align-items: baseline;
    gap: 8px;
    margin: 0;
    padding: 2px 0;
    border: 0;
    background: transparent;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: var(--type-size-14);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wider);
    text-align: center;
    box-shadow: none;
}

.usage-range-heading-sep {
    opacity: 0.55;
    font-size: var(--type-size-12);
    font-weight: var(--type-weight-medium);
    letter-spacing: var(--type-tracking-wide);
}

.usage-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.usage-card-header .account-card-title {
    margin-bottom: 0;
    color: var(--accent-dim);
}

.usage-card-address-name {
    color: var(--accent);
    font-style: normal;
    font-weight: var(--type-weight-semibold);
}

.usage-fuels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 10px;
}

.usage-fuel-section {
    --fuel-indicator-color: var(--text-primary);
    --fuel-indicator-bg: var(--fuel-surface-neutral-bg);
    --fuel-indicator-border: var(--fuel-surface-neutral-border);
    border: 1px solid var(--fuel-indicator-border);
    border-radius: 6px;
    padding: 10px;
    background: var(--fuel-indicator-bg);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.usage-fuel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
}

.usage-period-tabs {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 4px;
}

.usage-period-tabs__prefix {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    letter-spacing: var(--type-tracking-wide);
    color: var(--text-secondary);
    margin-right: 2px;
}

.usage-period-tab {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-medium);
    letter-spacing: var(--type-tracking-wide);
    padding: 2px 7px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s, background 0.15s, box-shadow 0.15s;
}

.usage-period-tab:hover {
    color: var(--text-primary);
    border-color: rgba(255, 255, 255, 0.18);
    background: rgba(255, 255, 255, 0.08);
}

.usage-period-tab.active {
    border-color: var(--fuel-indicator-color);
    color: var(--fuel-indicator-color);
    background: var(--fuel-indicator-bg);
    box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--fuel-indicator-color) 18%, transparent);
}

.usage-range-control .usage-period-tab {
    --period-tab-accent: var(--text-primary);
    border: 1px solid color-mix(in srgb, var(--period-tab-accent) 45%, var(--border));
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--period-tab-accent) 18%, transparent),
        color-mix(in srgb, var(--period-tab-accent) 8%, transparent)
    );
    color: color-mix(in srgb, var(--period-tab-accent) 88%, var(--text-primary));
}

.usage-range-control .usage-period-tab:hover {
    border-color: color-mix(in srgb, var(--period-tab-accent) 72%, var(--text-primary));
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--period-tab-accent) 34%, transparent),
        color-mix(in srgb, var(--period-tab-accent) 16%, transparent)
    );
}

.usage-range-control .usage-period-tab.active {
    border-color: var(--period-tab-accent);
    background: color-mix(in srgb, var(--period-tab-accent) 30%, transparent);
    color: var(--text-primary);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--period-tab-accent) 30%, transparent);
}

.usage-range-control .usage-period-tab--range {
    --period-tab-accent: var(--control-accent-1);
}

.usage-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2px;
}

.usage-api-row-inline {
    display: inline-flex;
    justify-content: flex-end;
    width: 100%;
    padding: 0;
    margin-top: 2px;
}

.usage-period-shift {
    display: flex;
    justify-content: center;
    gap: 6px;
    border-top: 1px solid var(--border);
    padding-top: 10px;
    margin-top: 4px;
}

.usage-period-shift--borderless {
    border-top: 0;
    padding-top: 2px;
    margin-top: 0;
}

.usage-period-shift-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.usage-period-shift-separator {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: var(--type-size-14);
    line-height: 1;
}

.usage-period-shift-arrow {
    color: var(--control-accent-3);
    font-family: var(--font-mono);
    font-size: var(--type-size-18);
    font-weight: var(--type-weight-bold);
    line-height: 1;
    padding: 0 2px;
    text-shadow: 0 0 10px color-mix(in srgb, var(--control-accent-3) 30%, transparent);
}

.usage-period-shift-btn {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    letter-spacing: var(--type-tracking-wide);
    padding: 4px 10px;
    border-radius: 4px;
    border: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-primary);
    cursor: pointer;
    --period-shift-accent: var(--control-accent-3);
    transition: color 0.15s, border-color 0.15s, background 0.15s, opacity 0.15s, box-shadow 0.15s;
}

.usage-period-shift-btn:hover:not(:disabled) {
    border-color: color-mix(in srgb, var(--period-shift-accent, var(--text-primary)) 58%, var(--text-primary));
    color: color-mix(in srgb, var(--period-shift-accent, var(--text-primary)) 92%, var(--text-primary));
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--period-shift-accent, var(--text-primary)) 26%, transparent),
        color-mix(in srgb, var(--period-shift-accent, var(--text-primary)) 12%, transparent)
    );
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--period-shift-accent, var(--text-primary)) 28%, transparent);
}

.usage-period-shift-btn:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.usage-period-shift .usage-period-shift-btn {
    --period-shift-accent: var(--control-accent-3);
    border: 1px solid color-mix(in srgb, var(--period-shift-accent) 45%, var(--border));
    background: linear-gradient(
        135deg,
        color-mix(in srgb, var(--period-shift-accent) 14%, transparent),
        color-mix(in srgb, var(--period-shift-accent) 6%, transparent)
    );
    color: color-mix(in srgb, var(--period-shift-accent) 88%, var(--text-primary));
}

.usage-period-shift-btn--window {
    --period-shift-accent: var(--control-accent-3);
}

.usage-fuel-section--electricity {
    --fuel-indicator-color: var(--type-elec);
    --fuel-indicator-bg: var(--fuel-surface-elec-bg-soft);
    --fuel-indicator-border: var(--type-elec-border);
}

.usage-fuel-section--gas {
    --fuel-indicator-color: var(--type-gas);
    --fuel-indicator-bg: var(--fuel-surface-gas-bg-soft);
    --fuel-indicator-border: var(--type-gas-border);
}

.usage-fuel-title {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    letter-spacing: var(--type-tracking-wider);
    text-transform: uppercase;
    color: var(--fuel-indicator-color);
}

.usage-fuel-title-icon {
    width: 12px;
    height: 12px;
}

.clipboard-copy-btn,
.api-copy-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    border: 0;
    border-radius: 999px;
    background: transparent;
    color: color-mix(in srgb, var(--text-secondary) 72%, transparent);
    min-width: 24px;
    min-height: 24px;
    padding: 0;
    cursor: pointer;
    transition: color 0.15s, opacity 0.15s;
}

.inline-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    border: 1px solid var(--border);
    border-radius: 4px;
    background: transparent;
    color: var(--text-secondary);
    padding: 4px 8px;
    cursor: pointer;
    transition: color 0.15s, border-color 0.15s, opacity 0.15s;
}

.inline-action-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.inline-action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.clipboard-copy-btn:hover,
.api-copy-btn:hover {
    color: var(--accent);
}

.clipboard-copy-btn:disabled,
.api-copy-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.clipboard-copy-btn.is-copied,
.api-copy-btn.is-copied {
    color: var(--accent);
}

.clipboard-copy-btn__icon {
    width: 12px;
    height: 12px;
}

.clipboard-copy-btn:hover .clipboard-copy-btn__icon,
.clipboard-copy-btn.is-copied .clipboard-copy-btn__icon {
    color: var(--accent);
}

.ui-tooltip {
    position: relative;
    display: inline-flex;
    align-items: center;
}

.ui-tooltip-bubble {
    position: fixed;
    transform: translate(-50%, -100%);
    background: var(--chart-tooltip-bg);
    color: var(--chart-tooltip-text);
    border: 1px solid var(--chart-tooltip-border);
    border-radius: 4px;
    padding: 4px 8px;
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    letter-spacing: var(--type-tracking-wide);
    white-space: nowrap;
    z-index: 200;
    pointer-events: auto;
}

.ui-tooltip-bubble::after {
    content: '';
    position: absolute;
    left: 50%;
    top: 100%;
    transform: translateX(-50%);
    border-width: 4px 4px 0 4px;
    border-style: solid;
    border-color: var(--chart-tooltip-bg) transparent transparent transparent;
}

.ui-tooltip-bubble--below {
    transform: translate(-50%, 0);
}

.ui-tooltip-bubble--below::after {
    top: auto;
    bottom: 100%;
    border-width: 0 4px 4px 4px;
    border-color: transparent transparent var(--chart-tooltip-bg) transparent;
}

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

.usage-stat {
    padding: 10px 10px 9px;
    border: 1px solid var(--fuel-indicator-border);
    border-radius: 6px;
    background: rgba(255, 255, 255, 0.01);
}

.usage-stat--primary {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: max-content minmax(0, 1fr);
    align-items: stretch;
    gap: 18px;
    padding-top: 0;
    padding-bottom: 0;
}

.usage-stat-primary-text {
    display: flex;
    flex-direction: column;
    min-width: 0;
    padding: 10px 0 9px;
}

.usage-stat--day-metrics {
    grid-column: 1 / -1;
    padding: 0;
    border: none;
    background: none;
}

.usage-day-metrics-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 10px;
}

.usage-day-metric-card {
    border: 1px solid var(--fuel-indicator-border);
    border-radius: 6px;
    background: color-mix(in srgb, var(--fuel-indicator-bg) 46%, transparent);
    padding: 12px;
    min-height: 92px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
}

.usage-day-metric-label {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wider);
    color: var(--text-primary);
}

.usage-day-metric-value {
    font-family: var(--font-mono);
    font-size: clamp(1.5rem, 2vw, 2rem);
    font-weight: var(--type-weight-semibold);
    line-height: 1.05;
    color: var(--fuel-indicator-color);
}

.usage-day-metric-card--cost .usage-day-metric-value {
    color: var(--text-primary);
    text-shadow: 0 0 14px color-mix(in srgb, var(--text-primary) 28%, transparent);
}

.usage-day-metric-value--empty {
    font-size: var(--type-size-14);
    color: var(--text-supporting);
}

.usage-day-metrics-footnote {
    margin-top: 10px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-secondary);
}

.usage-stat-minichart {
    width: 100%;
    min-width: 0;
    align-self: stretch;
    padding-left: 10px;
}

/* Floating tooltip for mini week chart */

.mini-chart-tip {
    position: fixed;
    z-index: 200;
    transform: translateX(-50%);
    margin-top: 6px;
    padding: 6px 10px;
    background: var(--chart-tooltip-bg);
    border: 1px solid var(--chart-tooltip-border);
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    letter-spacing: var(--type-tracking-wide);
    pointer-events: none;
    white-space: nowrap;
}

.mini-chart-tip::before {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 100%;
    transform: translateX(-50%);
    border-width: 0 4px 4px 4px;
    border-style: solid;
    border-color: transparent transparent var(--chart-tooltip-bg) transparent;
}

.mini-chart-tip__row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 12px;
}

.mini-chart-tip__row + .mini-chart-tip__row {
    margin-top: 2px;
}

.mini-chart-tip__day {
    color: var(--text-primary);
    font-weight: var(--type-weight-medium);
}

.mini-chart-tip__kwh {
    color: var(--fuel-indicator-color);
    font-weight: var(--type-weight-medium);
}

.mini-chart-tip__mpan-label {
    display: flex;
    align-items: center;
    gap: 4px;
    color: var(--text-secondary);
}

.mini-chart-tip__mpan-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 1px;
}

.mini-chart-tip__mpan-dot[data-mpan-index="0"] { background: var(--chart-mpan-1); }

.mini-chart-tip__mpan-dot[data-mpan-index="1"] { background: var(--chart-mpan-2); }

.mini-chart-tip__mpan-dot[data-mpan-index="2"] { background: var(--chart-mpan-3); }

.mini-chart-tip__mpan-dot[data-mpan-index="3"] { background: var(--chart-mpan-4); }

.mini-chart-tip__mpan-dot[data-mpan-index="4"] { background: var(--chart-mpan-5); }

.mini-chart-tip__mpan-dot[data-mpan-index="5"] { background: var(--chart-mpan-6); }

.mini-chart-tip__mpan-val[data-mpan-index="0"] { color: var(--chart-mpan-1); }

.mini-chart-tip__mpan-val[data-mpan-index="1"] { color: var(--chart-mpan-2); }

.mini-chart-tip__mpan-val[data-mpan-index="2"] { color: var(--chart-mpan-3); }

.mini-chart-tip__mpan-val[data-mpan-index="3"] { color: var(--chart-mpan-4); }

.mini-chart-tip__mpan-val[data-mpan-index="4"] { color: var(--chart-mpan-5); }

.mini-chart-tip__mpan-val[data-mpan-index="5"] { color: var(--chart-mpan-6); }

.mini-chart-tip__export-label {
    color: var(--text-secondary);
}

.mini-chart-tip__export-val {
    color: var(--chart-export-bar);
}

.usage-stat--comparison {
    min-width: 0;
}

.usage-stat--comparison .usage-stat-label {
    color: var(--text-primary);
}

.usage-stat-label {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wider);
    color: var(--text-supporting);
    margin-bottom: 4px;
}

.usage-stat-value {
    font-family: var(--font-mono);
    font-size: var(--type-size-18);
    font-weight: var(--type-weight-semibold);
    color: var(--fuel-indicator-color);
    line-height: 1.2;
}

.usage-stat-value--cost {
    color: var(--text-primary);
    text-shadow: 0 0 14px color-mix(in srgb, var(--text-primary) 24%, transparent);
}

.usage-stat-value--tooltip-trigger {
    display: inline-block;
}

.usage-stat-value-tooltip {
    align-self: flex-start;
}

.usage-stat-value-tooltip--stack-gap {
    margin-top: 8px;
}

.usage-stat-sub {
    margin-top: 6px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
}

.usage-stat-sub--daily {
    margin-top: 4px;
    font-size: var(--type-size-11);
    color: var(--text-supporting);
}

.usage-stat-sub--estimate {
    margin-top: 8px;
    font-size: var(--type-size-13);
    color: var(--text-secondary);
}

.usage-stat-sub--sc {
    font-size: var(--type-size-11);
    color: var(--text-secondary);
    font-weight: var(--type-weight-medium);
    letter-spacing: var(--type-tracking-wide);
}

.usage-stat-empty {
    margin-top: 6px;
    min-height: 38px;
    display: flex;
    align-items: center;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
}

.usage-cost-lines {
    margin-top: 8px;
    display: grid;
    grid-template-columns: minmax(0, 1fr) 12px auto;
    column-gap: 8px;
    row-gap: 6px;
}

.usage-cost-row {
    display: contents;
}

.usage-cost-lines > * {
    align-self: baseline;
}

.usage-cost-lines > .ui-tooltip {
    justify-self: start;
}

.usage-cost-lines > .usage-cost-separator {
    justify-self: center;
}

.usage-cost-prefix,
.usage-cost-value,
.usage-cost-separator {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
}

.usage-cost-prefix {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    min-width: 0;
}

.usage-cost-label {
    color: var(--text-secondary);
}

.usage-cost-value {
    font-weight: var(--type-weight-medium);
    text-align: left;
}

.usage-cost-kwh {
    color: var(--fuel-indicator-color);
}

.usage-cost-separator {
    color: var(--text-chrome);
    text-align: center;
}

.usage-cost-value--positive {
    color: var(--danger);
}

.usage-cost-value--negative {
    color: var(--success);
}

.usage-cost-value--neutral {
    color: var(--text-secondary);
}

.usage-stat-delta {
    margin-top: 6px;
    display: flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-secondary);
}

.usage-delta-icon {
    font-size: var(--type-size-12);
    font-weight: var(--type-weight-bold);
    line-height: 1;
}

.usage-stat-delta.up {
    color: var(--text-secondary);
}

.usage-stat-delta.down {
    color: var(--text-secondary);
}

.usage-stat-delta.neutral {
    color: var(--text-supporting);
}

.usage-stat-delta.up .usage-delta-icon {
    color: var(--danger);
}

.usage-stat-delta.down .usage-delta-icon {
    color: var(--success);
}

.usage-stat-delta.up .usage-delta-value {
    color: var(--danger);
}

.usage-stat-delta.down .usage-delta-value {
    color: var(--success);
}

.usage-delta-context {
    color: var(--text-secondary);
}

@media (max-width: 640px) {
    .usage-stats-grid {
        grid-template-columns: 1fr;
    }

    .usage-stat--primary {
        grid-template-columns: 1fr;
    }

    .usage-day-metrics-grid {
        grid-template-columns: 1fr;
    }

    .latest-bill-carousel {
        --latest-bill-visible-count: 1;
    }
}

/* Settings page */

.settings-page {
    animation: fade-in 0.3s ease-out;
}

.settings-page-body {
    --settings-bg: rgba(30, 32, 42, 0.92);
    --settings-card-bg: rgba(40, 42, 54, 0.7);
    --settings-input-bg: rgba(22, 24, 32, 0.6);
    --settings-raised-bg: rgba(36, 38, 50, 0.65);
    --settings-border: rgba(255, 255, 255, 0.13);
    --settings-border-bright: rgba(255, 255, 255, 0.2);
    background: var(--settings-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--settings-border-bright);
    border-radius: 8px;
    padding: 24px;
}

.settings-detail-view {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.settings-divider {
    height: 1px;
    background: var(--settings-border);
    margin: 14px 0;
}

.settings-inline-form {
    margin-bottom: 16px;
    padding: 16px;
    border: 1px solid var(--settings-border);
    border-radius: 6px;
    background: var(--settings-raised-bg);
}

/* Settings list items (drill-down rows) */

.settings-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.settings-list-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    background: transparent;
    padding: 12px 14px;
    border: 1px solid var(--settings-border);
    border-radius: 4px;
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition: all 0.15s ease;
}

.settings-list-item:hover {
    border-color: var(--settings-border-bright);
    background: rgba(255, 255, 255, 0.05);
}

.settings-list-item-icon {
    flex-shrink: 0;
    margin-right: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.settings-list-item-icon img {
    width: 20px;
    height: 20px;
    object-fit: contain;
}

.settings-list-item-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
    min-width: 0;
    flex: 1;
}

.settings-list-item-primary {
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-medium);
    color: var(--text-primary);
}

.settings-list-item-secondary {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.settings-list-chevron {
    font-size: var(--type-size-18);
    color: var(--text-muted);
    flex-shrink: 0;
    margin-left: 12px;
}

/* Confirm dialog overlay */

.confirm-overlay {
    position: fixed;
    inset: 0;
    padding: env(safe-area-inset-top, 0px) env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px);
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fade-in 0.15s ease-out;
}

.confirm-dialog {
    background: var(--bg-surface);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 24px;
    max-width: 400px;
    width: 90%;
}

.settings-page-body .confirm-dialog {
    background: rgba(32, 34, 44, 0.97);
    border-color: var(--settings-border-bright);
}

.confirm-message {
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
    margin-bottom: 8px;
}

.confirm-detail {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    margin-bottom: 20px;
    line-height: 1.5;
}

.confirm-actions {
    display: flex;
    gap: 8px;
    justify-content: flex-end;
}

/* Policy acceptance modal */

.policy-overlay {
    position: fixed;
    inset: 0;
    padding: env(safe-area-inset-top, 0px) env(safe-area-inset-right, 0px) env(safe-area-inset-bottom, 0px) env(safe-area-inset-left, 0px);
    background: rgba(0, 0, 0, 0.75);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1100;
    display: flex;
    align-items: center;
    justify-content: center;
    animation: fade-in 0.15s ease-out;
}

.policy-modal {
    background: var(--bg-root);
    border: 1px solid var(--border-bright);
    border-radius: 12px;
    max-width: 560px;
    width: 92%;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.policy-modal__header {
    padding: 20px 24px 12px;
    text-align: center;
    flex-shrink: 0;
}

.policy-modal__title {
    font-family: var(--font-display);
    font-size: var(--type-size-18);
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
    margin-bottom: 12px;
}

.policy-modal__progress {
    display: flex;
    gap: 8px;
    justify-content: center;
    margin-bottom: 8px;
}

.policy-modal__dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1.5px solid var(--border-bright);
    background: transparent;
    cursor: pointer;
    padding: 0;
    transition: all 0.2s ease;
    min-width: 44px;
    min-height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.policy-modal__dot::after {
    content: '';
    width: 10px;
    height: 10px;
    border-radius: 50%;
    border: 1.5px solid var(--border-bright);
    background: transparent;
    transition: all 0.2s ease;
}

.policy-modal__dot--active::after {
    border-color: var(--accent);
    background: var(--accent-dim);
    box-shadow: 0 0 8px var(--accent-glow);
}

.policy-modal__dot--accepted::after {
    border-color: var(--accent);
    background: var(--accent);
}

.policy-modal__counter {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-secondary);
    letter-spacing: var(--type-tracking-wide);
}

.policy-modal__policy-name {
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
    letter-spacing: var(--type-tracking-wide);
    padding: 0 24px 8px;
    text-transform: uppercase;
    flex-shrink: 0;
    display: flex;
    align-items: baseline;
    gap: 12px;
}

.policy-modal__view-link {
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    color: var(--accent);
    text-decoration: none;
    text-transform: none;
    letter-spacing: normal;
}

.policy-modal__view-link:hover {
    text-decoration: underline;
}

.policy-modal__content {
    flex: 1;
    overflow-y: auto;
    padding: 0 24px 16px;
    min-height: 0;
}

.policy-modal__text {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    line-height: 1.7;
    color: var(--text-secondary);
    white-space: pre-wrap;
}

.policy-modal__loading {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-chrome);
    text-align: center;
    padding: 40px 0;
}

.policy-modal__actions {
    padding: 16px 24px 20px;
    flex-shrink: 0;
    border-top: 1px solid var(--border);
}

.policy-modal__accept-btn {
    width: 100%;
    padding: 14px 24px;
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wide);
    color: var(--bg-root);
    background: var(--accent);
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    min-height: var(--touch-target-min);
}

.policy-modal__accept-btn:hover:not(:disabled) {
    filter: brightness(1.1);
}

.policy-modal__accept-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.policy-modal__accepted-badge {
    text-align: center;
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    font-weight: var(--type-weight-semibold);
    color: var(--accent);
    letter-spacing: var(--type-tracking-wider);
    padding: 12px 0;
}

.policy-modal__submitting {
    text-align: center;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-chrome);
    padding: 0 24px 16px;
}

@media (max-width: 640px) {
    .policy-modal {
        width: 100%;
        max-width: none;
        max-height: 100vh;
        border-radius: 0;
        height: 100%;
    }

    .policy-modal__header {
        padding: calc(env(safe-area-inset-top, 0px) + 16px) 16px 12px;
    }

    .policy-modal__policy-name { padding: 0 16px 8px; }
    .policy-modal__content { padding: 0 16px 12px; }
    .policy-modal__actions { padding: 12px 16px calc(env(safe-area-inset-bottom, 0px) + 16px); }
}

/* Settings back button in header */

.settings-back-btn {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    font-weight: var(--type-weight-semibold);
    padding: 6px 14px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    letter-spacing: var(--type-tracking-wide);
}

.settings-back-btn:hover {
    border-color: var(--border-bright);
    color: var(--text-primary);
}

.settings-error {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--danger);
    padding: 8px 12px;
    margin-bottom: 12px;
    border: 1px solid rgba(248, 113, 113, 0.2);
    border-radius: 4px;
    background: rgba(248, 113, 113, 0.05);
}

.settings-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.settings-section-title {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wider);
    text-transform: uppercase;
    color: var(--text-primary);
}

.settings-empty {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    padding: 12px;
    text-align: center;
}

.settings-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.settings-label {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wide);
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-top: 4px;
}

.settings-input {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    padding: 8px 10px;
    border: 1px solid var(--settings-border-bright);
    border-radius: 4px;
    background: var(--settings-input-bg);
    color: var(--text-primary);
    outline: none;
}

.settings-input:focus {
    border-color: var(--accent-dim);
}

.settings-input-small {
    flex: 1;
    min-width: 0;
}

.settings-select {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    padding: 8px 10px;
    border: 1px solid var(--settings-border-bright);
    border-radius: 4px;
    background: var(--settings-input-bg);
    color: var(--text-primary);
    outline: none;
    cursor: pointer;
}

.settings-autocomplete {
    position: relative;
}

.settings-autocomplete-trigger {
    width: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    text-align: left;
}

.settings-autocomplete-trigger-value {
    min-width: 0;
    display: inline-flex;
    align-items: center;
    gap: 8px;
}

.settings-autocomplete-trigger-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.settings-autocomplete-chevron {
    color: var(--text-muted);
    font-size: var(--type-size-11);
    transition: transform 0.2s ease;
}

.settings-autocomplete-trigger[aria-expanded="true"] .settings-autocomplete-chevron {
    transform: rotate(180deg);
}

.settings-autocomplete-menu {
    position: absolute;
    top: calc(100% + 6px);
    left: 0;
    right: 0;
    z-index: 20;
    border: 1px solid var(--settings-border-bright);
    border-radius: 6px;
    background: rgba(28, 30, 40, 0.97);
    box-shadow: 0 16px 32px rgba(0, 0, 0, 0.35);
    overflow: hidden;
}

.settings-autocomplete-search {
    border: 0;
    border-bottom: 1px solid var(--settings-border);
    border-radius: 0;
    width: 100%;
    background: rgba(24, 26, 34, 0.9);
}

.settings-autocomplete-list {
    max-height: 220px;
    overflow-y: auto;
}

.settings-autocomplete-option {
    width: 100%;
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    padding: 9px 10px;
    border: 0;
    text-align: left;
    background: transparent;
    color: var(--text-primary);
    cursor: pointer;
}

.settings-autocomplete-option-text {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.settings-autocomplete-provider-icon {
    width: 18px;
    height: 18px;
    object-fit: contain;
    border-radius: 999px;
    background: rgba(0, 0, 0, 0.2);
    flex-shrink: 0;
}

.settings-autocomplete-provider-fallback {
    width: 18px;
    height: 18px;
    border-radius: 999px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
    background: rgba(148, 163, 184, 0.24);
    border: 1px solid var(--border);
    flex-shrink: 0;
}

.settings-autocomplete-option--highlighted {
    background: rgba(148, 163, 184, 0.13);
}

.settings-autocomplete-option--selected {
    color: var(--accent);
}

.settings-autocomplete-empty {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    padding: 12px;
    text-align: center;
}

.settings-form-actions {
    display: flex;
    gap: 8px;
    margin-top: 8px;
}

.settings-delete-btn {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    padding: 8px 16px;
    border: 1px solid rgba(248, 113, 113, 0.3);
    border-radius: 4px;
    background: transparent;
    color: var(--danger);
    cursor: pointer;
    transition: all 0.2s ease;
}

.settings-delete-btn:hover {
    background: rgba(248, 113, 113, 0.1);
    border-color: var(--danger);
}

.settings-add-btn {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    padding: 6px 12px;
    border: 1px solid var(--accent-dim);
    border-radius: 4px;
    background: transparent;
    color: var(--accent);
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.settings-add-btn:hover {
    background: var(--accent-glow);
    border-color: var(--accent);
}

.settings-meters {
    margin-top: 16px;
}

.settings-meter-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 6px 0;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-secondary);
    border-bottom: 1px solid var(--border);
}

.settings-meter-mpan {
    flex: 1;
}

.settings-meter-serial {
    color: var(--text-supporting);
}

.settings-helper-text {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
}

.settings-api-key-status {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    margin-top: 4px;
}

.settings-api-key-status--invalid {
    color: var(--danger);
}

.settings-helper-text--spaced {
    margin-top: 10px;
    margin-bottom: 4px;
}

.settings-api-key-masked {
    font-family: var(--font-mono);
    font-size: var(--type-size-14);
    color: var(--text-secondary);
    letter-spacing: var(--type-tracking-wide);
}

.settings-api-key-saved-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 4px;
}

.settings-api-key-entry {
    display: flex;
    gap: 8px;
    align-items: center;
    margin-top: 4px;
}

.settings-api-key-entry .settings-input {
    flex: 1;
    min-width: 0;
}

/* Collapsible section toggle */

.settings-collapse-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    padding: 0;
    background: none;
    border: none;
    color: var(--text-supporting);
    cursor: pointer;
    transition: color 0.15s, transform 0.2s;
    flex-shrink: 0;
    font-size: var(--type-size-11);
}

.settings-collapse-btn:hover {
    color: var(--text-primary);
}

.settings-collapse-btn--open {
    transform: rotate(90deg);
}

.settings-collapsible-body {
    overflow: hidden;
}

.settings-provider-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
}

/* ── Settings single-screen layout ──────────────────────── */

.settings-user-header {
    display: flex;
    align-items: flex-end;
    gap: 16px;
    margin-bottom: 4px;
    flex-wrap: wrap;
}

.settings-user-name-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 200px;
    flex-wrap: wrap;
}

.settings-user-name-row .settings-label {
    flex-shrink: 0;
    margin-bottom: 0;
}

.settings-user-name-row .settings-input {
    flex: 1;
    min-width: 120px;
}

.settings-addresses-stack {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-top: 8px;
}

.settings-address-card {
    border: 1px solid var(--settings-border);
    border-radius: 8px;
    padding: 20px;
    background: var(--settings-card-bg);
}

.settings-address-header {
    display: flex;
    align-items: flex-end;
    gap: 12px;
    margin-bottom: 16px;
    flex-wrap: wrap;
}

.settings-address-header-fields {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    min-width: 200px;
    flex-wrap: wrap;
}

.settings-address-header-fields .settings-label {
    flex-shrink: 0;
    margin-bottom: 0;
}

.settings-address-header-fields .settings-input {
    flex: 1;
    min-width: 120px;
}

.settings-providers-stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.provider-timeline {
    margin-bottom: 4px;
}

.provider-timeline-heading {
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wide);
    color: var(--text-supporting);
    margin-bottom: 8px;
}

.provider-timeline-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
    border-left: 2px solid var(--border);
    margin-left: 6px;
}

.provider-timeline-item {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 6px 0 6px 12px;
    position: relative;
}

.provider-timeline-dot {
    position: absolute;
    left: -5px;
    top: 10px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border-bright);
    flex-shrink: 0;
}

.provider-timeline-content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.provider-timeline-name {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--type-size-12);
    font-weight: var(--type-weight-medium);
    color: var(--text-primary);
}

.provider-timeline-icon {
    width: 16px;
    height: 16px;
    object-fit: contain;
}

.provider-timeline-period {
    font-size: var(--type-size-11);
    font-family: var(--font-mono);
    color: var(--text-supporting);
}

.settings-provider-card {
    border: 1px solid var(--settings-border);
    border-radius: 6px;
    padding: 16px;
    background: var(--settings-raised-bg);
}

.settings-provider-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.settings-provider-card:has(.settings-collapsible-body) .settings-provider-header {
    margin-bottom: 12px;
}

.settings-provider-header-identity {
    display: flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
    flex: 1;
}

.settings-provider-fields {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 4px;
}

.settings-api-key-row {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.settings-api-key-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.settings-api-key-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
    min-height: 20px;
}

/* Icon-only action buttons */

.settings-icon-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    background: none;
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-supporting);
    cursor: pointer;
    transition: all 0.15s;
    flex-shrink: 0;
}

.settings-icon-btn:hover {
    border-color: var(--border-bright);
    color: var(--text-primary);
}

.settings-icon-btn--danger:hover {
    border-color: var(--danger);
    color: var(--danger);
}

.settings-icon-btn .app-icon {
    width: 14px;
    height: 14px;
}

/* Inline save status indicator */

.save-status {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    white-space: nowrap;
    flex-shrink: 0;
}

.save-status--saving {
    color: var(--text-supporting);
}

.save-status--saved {
    color: var(--accent);
}

.save-status--error {
    color: var(--danger);
}

/* ── Responsive ──────────────────────────────────────── */

@media (max-width: 640px) {
    body {
        background-image:
            linear-gradient(rgba(6, 6, 8, 0.15), rgba(6, 6, 8, 0.15)),
            url('/background-portrait.jpg');
        background-attachment: scroll;
    }

    .app {
        padding: 12px 10px calc(var(--nav-bottom-height) + var(--safe-area-bottom) + 16px);
    }

    .header {
        gap: 8px;
        padding: 10px 12px;
    }

    .title-group {
        flex: 0 0 auto;
    }

    .brand-heading {
        font-size: var(--type-size-12);
    }

    .status-group {
        flex: 1;
        justify-content: flex-end;
        gap: 8px;
    }

    .address-select {
        max-width: 140px;
        font-size: var(--type-size-10);
        padding: 4px 6px;
    }

    .card-header {
        padding: 10px 12px;
    }

    .bills-header-controls {
        flex-wrap: wrap;
        justify-content: flex-end;
    }

    .meter-table {
        font-size: var(--type-size-11);
    }

    .meter-table th {
        padding: 8px 12px;
        font-size: var(--type-size-9);
    }

    .meter-table td {
        padding: 10px 12px;
    }

    .meter-table th,
    .meter-table td {
        white-space: nowrap;
    }

    .account-info-row {
        grid-template-columns: 1fr;
    }

    .admin-jobs-toolbar {
        flex-wrap: wrap;
    }

    .admin-jobs-filters {
        flex-wrap: wrap;
        width: 100%;
    }

    .admin-jobs-meta {
        width: 100%;
        justify-content: flex-end;
    }

    .log-entry {
        padding: 5px 16px;
        font-size: var(--type-size-10);
    }

    .card-body {
        padding: 12px;
    }

    .card-tabs {
        display: none;
    }

    .bill-summary {
        flex-wrap: wrap;
        padding: 10px 12px;
        gap: 4px 12px;
    }

    .bill-summary-left {
        flex: 1 1 auto;
    }

    .bill-summary-right {
        flex-shrink: 1;
        flex-wrap: wrap;
        gap: 6px;
        min-width: 0;
    }

    .bill-summary-row-actions {
        padding-right: 12px;
    }

    .bill-total {
        min-width: unset;
    }

    .latest-bill-carousel {
        --latest-bill-visible-count: 1;
    }

    .latest-bill-carousel-track .latest-bill-card {
        flex: 0 0 100%;
    }

    .bills-list {
        max-height: none;
    }

    .usage-period-shift-btn {
        min-height: var(--touch-target-min);
        padding: 8px 12px;
    }

    .usage-period-shift {
        flex-wrap: wrap;
        gap: 8px;
    }

    .tariff-detail-table,
    .tariff-detail-table tbody,
    .tariff-detail-table tr,
    .tariff-detail-table td {
        display: block;
    }

    .tariff-detail-table tr {
        padding: 6px 0;
    }

    .tariff-detail-table td {
        padding: 0;
    }

    .tariff-detail-label {
        white-space: normal;
        padding-right: 0;
        margin-bottom: 2px;
    }

    .tariff-detail-value {
        font-size: var(--type-size-13);
        word-break: break-all;
    }

    .usage-range-control-toggle {
        all: unset;
        display: flex;
        align-items: center;
        justify-content: space-between;
        width: 100%;
        padding: 10px 12px;
        cursor: pointer;
        -webkit-tap-highlight-color: transparent;
        min-height: var(--touch-target-min);
    }

    .usage-range-control-toggle-label {
        font-family: var(--font-mono);
        font-size: var(--type-size-12);
        font-weight: var(--type-weight-semibold);
        letter-spacing: var(--type-tracking-wide);
        text-transform: uppercase;
        color: var(--text-secondary);
    }

    .usage-range-control-toggle-chevron {
        font-size: var(--type-size-14);
        color: var(--text-supporting);
        transition: transform 0.2s;
    }

    .usage-range-control-toggle-chevron--open {
        transform: rotate(180deg);
    }
}

/* ── Bill upload panel ─────────────────────────────────────────────── */

.bill-upload-panel {
    margin-bottom: 12px;
}

.bill-upload-file-input {
    display: none;
}

.bill-upload-zone {
    appearance: none;
    display: flex;
    width: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 4px;
    padding: 20px 16px;
    border: 1.5px dashed var(--settings-border-bright);
    border-radius: 8px;
    background: rgba(22, 24, 32, 0.3);
    cursor: pointer;
    font: inherit;
    color: inherit;
    text-align: inherit;
    transition: border-color 0.15s, background-color 0.15s;
    user-select: none;
}

.bill-upload-zone:hover,
.bill-upload-zone:focus-visible {
    border-color: var(--accent);
    background-color: var(--accent-glow);
    outline: none;
}

.bill-upload-zone.drag-over {
    border-color: var(--accent);
    background-color: var(--accent-glow);
}

.bill-upload-zone__icon {
    font-size: var(--type-size-18);
    color: var(--text-muted);
    line-height: 1;
}

.bill-upload-zone__label {
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-medium);
    color: var(--text-secondary);
}

.bill-upload-zone__hint {
    font-size: var(--type-size-11);
    color: var(--text-supporting);
}

.bill-upload-file-list {
    margin-top: 8px;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.bill-upload-file-row {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 4px 8px;
    background: var(--settings-raised-bg);
    border-radius: 4px;
}

.bill-upload-file-row__name {
    flex: 1;
    font-size: var(--type-size-11);
    font-family: var(--font-mono);
    color: var(--text-secondary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.bill-upload-file-row__spinner {
    width: 12px;
    height: 12px;
    border: 1.5px solid var(--border-bright);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
    flex-shrink: 0;
}

.bill-upload-file-row__dismiss {
    background: none;
    border: none;
    color: var(--text-supporting);
    cursor: pointer;
    font-size: var(--type-size-14);
    line-height: 1;
    padding: 0 2px;
    flex-shrink: 0;
}

.bill-upload-file-row__dismiss:hover {
    color: var(--danger);
}

.bill-upload-file-row__error {
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    flex-shrink: 0;
}

.bill-upload-more-btn {
    margin-top: 4px;
    align-self: flex-start;
    background: none;
    border: 1px solid var(--border-bright);
    border-radius: 6px;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: var(--type-size-12);
    padding: 5px 12px;
    transition: border-color 0.15s, color 0.15s;
}

.bill-upload-more-btn:hover {
    border-color: var(--text-secondary);
    color: var(--text-primary);
}

/* ── Bill status badge ─────────────────────────────────────────────── */

.bill-status-badge {
    display: inline-block;
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-medium);
    letter-spacing: var(--type-tracking-wider);
    text-transform: uppercase;
    border-radius: 3px;
    padding: 1px 5px;
    white-space: nowrap;
}

.bill-status-badge--parsed {
    color: var(--success);
}

.bill-status-badge--parse_error {
    color: var(--danger);
}

.bill-status-badge--duplicate {
    color: var(--text-supporting);
}

.bill-status-badge--rejected {
    color: var(--danger);
}

.bill-status-badge--unsupported {
    color: var(--warning);
}

.bill-status-badge--failed {
    color: var(--danger);
}

/* ── Settings pagination ───────────────────────────────────────────── */

.settings-pagination {
    display: flex;
    align-items: center;
    gap: 4px;
}

.settings-pagination--end {
    justify-content: flex-end;
    margin-top: 8px;
}

.settings-pagination-btn {
    font-size: var(--type-size-14);
    line-height: 1;
    padding: 2px 6px;
    border: 1px solid var(--settings-border);
    border-radius: 4px;
    background: transparent;
    color: var(--text-secondary);
    cursor: pointer;
}

.settings-pagination-btn:hover:not(:disabled) {
    background: var(--settings-raised-bg);
    color: var(--text-primary);
}

.settings-pagination-btn:disabled {
    opacity: 0.3;
    cursor: default;
}

.settings-pagination-info {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    min-width: 32px;
    text-align: center;
}

/* ── Settings bills grid ───────────────────────────────────────────── */

.settings-bills-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 12px;
}

.settings-bill-card {
    position: relative;
    display: grid;
    gap: 10px;
    padding: 12px;
    background:
        linear-gradient(130deg, var(--accent-glow), transparent 45%),
        var(--settings-raised-bg);
    border: 1px solid var(--settings-border);
    border-radius: 8px;
}

.settings-bill-card-delete-btn {
    border: none;
    background: none;
    color: var(--text-supporting);
    cursor: pointer;
    padding: 2px;
}

.settings-bill-card-delete-icon {
    width: 14px;
    height: 14px;
    color: currentColor;
}

.settings-bill-card-delete-btn:hover {
    color: var(--danger);
}

.settings-bill-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
}

.settings-bill-card-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 8px;
    border-top: 1px solid var(--settings-border);
}

.settings-bill-card-actions > :last-child {
    margin-left: auto;
}

.settings-bill-card-icon {
    width: 13px;
    height: 13px;
    color: currentColor;
}

.settings-bill-card-provider {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    min-width: 0;
}

.settings-bill-card-pdf-link {
    color: var(--text-supporting);
    border-radius: 4px;
    padding: 2px;
}

.settings-bill-card-pdf-link:hover {
    color: var(--warning);
}

.settings-bill-card-pdf-link:focus-visible {
    outline: 1px solid var(--border-bright);
    outline-offset: 2px;
}

.settings-bill-card-name {
    width: 100%;
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    color: var(--text-primary);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.settings-bill-card-provider-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
    border-radius: 3px;
}

.settings-bill-card-provider-name {
    font-family: var(--font-display);
    font-size: var(--type-size-12);
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
}

.settings-bill-card-meta {
    display: grid;
    gap: 6px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
}

.settings-bill-card-parse {
    display: inline-flex;
    align-items: center;
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    color: var(--text-secondary);
}

.settings-bill-card-detail {
    display: flex;
    align-items: center;
    justify-content: space-between;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-secondary);
}

.settings-bill-card-detail-label {
    color: var(--text-supporting);
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wide);
}

@media (max-width: 640px) {
    .settings-bills-grid {
        grid-template-columns: 1fr;
    }
}

/* ── Login page ──────────────────────────────────────────────────────── */

.login-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 24px;
    padding-bottom: 0;
}

.login-shell {
    width: 100%;
    max-width: 960px;
    padding-top: 16px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.login-content {
    display: grid;
    grid-template-columns: minmax(0, 1fr) 340px;
    gap: 32px;
    align-items: start;
    margin-top: 16px;
}

.login-copy {
    min-height: 100%;
    padding: 20px 12px 0 4px;
}

.login-copy-kicker {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--type-api);
    margin-bottom: 12px;
}

.login-copy-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 3vw, 2.75rem);
    line-height: 1.05;
    color: var(--text-primary);
    max-width: 12ch;
    margin-bottom: 16px;
}

.login-copy-body {
    max-width: 48ch;
    font-family: var(--font-display);
    font-size: var(--type-size-14);
    line-height: 1.7;
    color: var(--text-secondary);
}

.login-features {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-top: 32px;
}

.login-feature {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 16px;
}

.login-feature-title {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-wide);
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.login-feature-body {
    font-family: var(--font-display);
    font-size: var(--type-size-12);
    line-height: 1.5;
    color: var(--text-supporting);
}

.login-card {
    width: 100%;
    max-width: 340px;
    background: var(--bg-surface);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--border-bright);
    border-radius: 10px;
    padding: 32px 28px;
    margin: 0 0 0 auto;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.login-field {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.login-label {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    letter-spacing: var(--type-tracking-wide);
    text-transform: uppercase;
    color: var(--text-supporting);
}

.login-input {
    background: var(--bg-raised);
    border: 1px solid var(--border);
    border-radius: 5px;
    padding: 9px 12px;
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
    color: var(--text-primary);
    outline: none;
    transition: border-color 0.15s;
    width: 100%;
}

.login-input:focus {
    border-color: var(--border-bright);
}

.login-input--invalid,
.login-input--invalid:focus {
    border-color: var(--danger);
}

.login-input:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.login-error {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--danger);
    padding: 8px 10px;
    background: rgba(248, 113, 113, 0.08);
    border: 1px solid rgba(248, 113, 113, 0.2);
    border-radius: 4px;
}

.login-submit {
    margin-top: 4px;
    padding: 10px 16px;
    background: var(--accent-dim);
    border: 1px solid var(--accent);
    border-radius: 5px;
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-semibold);
    color: var(--accent);
    cursor: pointer;
    transition: background 0.15s, opacity 0.15s;
    letter-spacing: var(--type-tracking-wide);
}

.login-submit:hover:not(:disabled) {
    background: rgba(74, 222, 128, 0.2);
}

.login-submit:disabled {
    opacity: 0.45;
    cursor: not-allowed;
}

.password-strength {
    height: 3px;
    background: var(--bg-raised);
    border-radius: 2px;
    overflow: hidden;
    margin-top: 4px;
}

.password-strength-bar {
    height: 100%;
    border-radius: 2px;
    transition: width 0.2s ease, background-color 0.3s ease;
}

.auth-tabs {
    display: flex;
    gap: 0;
    margin-bottom: 20px;
    border-bottom: 1px solid var(--border);
}

.auth-tab {
    all: unset;
    flex: 1;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    letter-spacing: var(--type-tracking-wide);
    text-transform: uppercase;
    text-align: center;
    padding: 8px 0;
    color: var(--text-supporting);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: color 0.15s, border-color 0.15s;
}

.auth-tab:hover {
    color: var(--text-primary);
}

.auth-tab--active {
    color: var(--accent);
    border-bottom-color: var(--accent);
}

@media (max-width: 640px) {
    .login-page {
        padding: 16px;
    }

    .login-content {
        grid-template-columns: 1fr;
        gap: 20px;
    }

    .login-copy {
        padding: 8px 0 0;
    }

    .login-copy-title {
        font-size: 1.75rem;
    }

    .login-copy-title,
    .login-copy-body {
        max-width: none;
    }

    .login-card {
        max-width: none;
        margin: 0;
    }

    .login-features {
        grid-template-columns: 1fr;
        gap: 12px;
        margin-top: 24px;
    }

    .login-feature {
        padding: 12px;
    }

    .login-footer {
        padding: 16px 0;
    }
}

/* ── Policy checkboxes (registration form) ────────────────────────── */

.policy-checkboxes {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 4px 0;
}

.policy-checkboxes__heading {
    display: flex;
    align-items: center;
    gap: 4px;
}

.policy-required-star {
    color: var(--danger);
    font-size: var(--type-size-14);
    font-weight: var(--type-weight-semibold);
    cursor: help;
    line-height: 1;
}

.policy-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    cursor: pointer;
    min-height: 44px;
    padding: 4px 0;
}

.policy-checkbox input[type='checkbox'] {
    appearance: none;
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    min-width: 18px;
    border: 1px solid var(--border-bright);
    border-radius: 3px;
    background: var(--bg-raised);
    cursor: pointer;
    margin-top: 1px;
    position: relative;
    transition: border-color 0.15s, background 0.15s;
}

.policy-checkbox input[type='checkbox']:checked {
    background: var(--accent-dim);
    border-color: var(--accent);
}

.policy-checkbox input[type='checkbox']:checked::after {
    content: '';
    position: absolute;
    left: 5px;
    top: 2px;
    width: 5px;
    height: 9px;
    border: solid var(--accent);
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.policy-checkbox input[type='checkbox']:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.policy-checkbox__text {
    font-family: var(--font-display);
    font-size: var(--type-size-12);
    line-height: 1.5;
    color: var(--text-secondary);
}

.policy-checkbox__link {
    color: var(--accent);
    text-decoration: none;
}

.policy-checkbox__link:hover {
    text-decoration: underline;
}

/* ── Login footer ─────────────────────────────────────────────────── */

.login-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 4px;
    padding: 16px 0;
    margin-top: auto;
    position: sticky;
    bottom: 0;
    background: var(--bg-root);
}

.login-footer__link {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-chrome);
    text-decoration: none;
    transition: color 0.15s;
}

.login-footer__link:hover {
    color: var(--accent);
}

.login-footer__sep {
    color: var(--text-chrome);
    margin: 0 6px;
    font-size: var(--type-size-11);
}

.login-footer__link--active {
    color: var(--accent);
}

/* ── Policy page (standalone view) ────────────────────────────────── */

.policy-page-content {
    flex: 1;
    max-width: 720px;
    padding: 24px 0;
}

.policy-page-loading,
.policy-page-error {
    font-family: var(--font-mono);
    font-size: var(--type-size-13);
    color: var(--text-secondary);
    padding: 32px 0;
}

.policy-page-error {
    color: var(--danger);
}

.policy-page-title {
    font-family: var(--font-mono);
    font-size: clamp(18px, 3vw, 22px);
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
    margin-bottom: 24px;
    letter-spacing: var(--type-tracking-wide);
}

.policy-page-body {
    font-family: var(--font-display);
    font-size: var(--type-size-14);
    line-height: 1.7;
    color: var(--text-secondary);
}

.policy-page-body h1,
.policy-page-body h2,
.policy-page-body h3 {
    font-family: var(--font-mono);
    color: var(--text-primary);
    margin: 24px 0 8px;
}

.policy-page-body h1 { font-size: 18px; }

.policy-page-body h2 { font-size: 16px; }

.policy-page-body h3 { font-size: 14px; }

.policy-page-body p {
    margin-bottom: 12px;
}

.policy-page-body ul,
.policy-page-body ol {
    margin: 0 0 12px 20px;
}

.policy-page-body li {
    margin-bottom: 4px;
}

.policy-page-body a {
    color: var(--accent);
}

.policy-page-body code {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    background: var(--bg-raised);
    padding: 2px 6px;
    border-radius: 3px;
}

.policy-page-body pre {
    background: var(--bg-raised);
    padding: 16px;
    border-radius: 6px;
    overflow-x: auto;
    margin-bottom: 12px;
}

.policy-page-body pre code {
    background: none;
    padding: 0;
}

.policy-page-body blockquote {
    border-left: 3px solid var(--border);
    padding-left: 16px;
    margin-bottom: 12px;
    color: var(--text-chrome);
}

.policy-page-body strong {
    color: var(--text-primary);
    font-weight: var(--type-weight-semibold);
}

@media (max-width: 640px) {
    .policy-page-content {
        padding: 16px 0;
    }
}

/* ── Admin tab ─────────────────────────────────────────────────────── */

.admin-tab-pane {
    padding: 0;
}

.admin-user-list-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
}

.admin-user-list-title {
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-semibold);
    color: var(--text-supporting);
    letter-spacing: var(--type-tracking-wider);
    text-transform: uppercase;
}

.admin-pagination {
    display: flex;
    align-items: center;
    gap: 8px;
}

.admin-pagination-btn {
    font-size: var(--type-size-12);
    padding: 4px 10px;
}

.admin-pagination-info {
    font-size: var(--type-size-12);
    color: var(--text-supporting);
    min-width: 48px;
    text-align: center;
}

.admin-user-list {
    display: flex;
    flex-direction: column;
}

.admin-user-list-error {
    padding: 16px;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.admin-user-row {
    border-bottom: 1px solid var(--border);
}

.admin-user-row:last-child {
    border-bottom: none;
}

.admin-user-row--logged-in > .admin-user-row-header {
    background: rgba(255, 255, 255, 0.04);
    border-left: 3px solid rgba(255, 255, 255, 0.2);
}

.admin-user-row--selected > .admin-user-row-header {
    background: rgba(74, 222, 128, 0.1);
    border-left: 3px solid var(--accent);
}

.admin-user-row--logged-in > .admin-user-row-header,
.admin-user-row--selected > .admin-user-row-header {
    padding-left: 17px;
}

.admin-user-row-header {
    display: flex;
    align-items: center;
    gap: 10px;
    width: 100%;
    padding: 12px 20px;
    background: none;
    border: none;
    cursor: pointer;
    text-align: left;
    color: var(--text-primary);
    font-family: var(--font-display);
    transition: background 0.15s;
}

.admin-user-row-header:hover {
    background: rgba(255, 255, 255, 0.03);
}

.admin-user-row-name {
    font-size: var(--type-size-14);
    font-weight: var(--type-weight-medium);
    flex: 1;
}

.admin-user-row-role {
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    padding: 2px 7px;
    border: 1px solid var(--border);
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wider);
}

.admin-user-chevron {
    font-size: var(--type-size-12);
    color: var(--text-chrome);
    width: 14px;
    text-align: center;
}

.admin-user-row-tag {
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    padding: 2px 6px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wider);
}

.admin-user-row-tag--you {
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-supporting);
}

.admin-user-row-tag--active {
    background: rgba(74, 222, 128, 0.15);
    color: var(--accent);
}

.admin-user-list-divider {
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}

.admin-user-panel {
    padding: 0 20px 16px 20px;
    display: flex;
    flex-direction: column;
    gap: 14px;
    border-top: 1px solid var(--border);
    background: rgba(255, 255, 255, 0.01);
}

.admin-user-panel-fields {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding-top: 12px;
}

.admin-user-panel-fields .bill-detail-row {
    font-size: var(--type-size-13);
}

.admin-mono {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    color: var(--text-supporting);
}

.admin-user-panel-section {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.admin-user-panel-section-title {
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    color: var(--text-chrome);
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wider);
}

.admin-user-addresses {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.admin-user-address-row {
    display: grid;
    grid-template-columns: 1fr auto;
    grid-template-rows: auto auto;
    column-gap: 10px;
    padding: 6px 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border);
    border-radius: 5px;
    font-size: var(--type-size-13);
}

.admin-user-address-label {
    font-weight: var(--type-weight-medium);
    color: var(--text-primary);
    grid-column: 1;
    grid-row: 1;
}

.admin-user-address-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    grid-column: 2;
    grid-row: 1;
    justify-content: flex-end;
}

.admin-user-address-id {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-chrome);
}

.admin-user-address-inactive {
    font-size: var(--type-size-11);
    color: var(--danger);
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wide);
}

.admin-user-address-line {
    font-size: var(--type-size-12);
    color: var(--text-supporting);
    grid-column: 1 / -1;
    grid-row: 2;
    padding-top: 2px;
}

.admin-user-select-btn {
    font-size: var(--type-size-12);
    padding: 4px 12px;
}

.header-user-name {
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-medium);
    color: var(--text-supporting);
    padding: 4px 8px;
    border: 1px solid var(--border);
    border-radius: 4px;
    white-space: nowrap;
    max-width: 140px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.admin-user-panel-meta {
    padding-top: 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.admin-user-panel-id {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: var(--type-size-12);
    color: var(--text-chrome);
    min-width: 0;
}

.admin-user-panel-id-label {
    font-size: var(--type-size-11);
    color: var(--text-chrome);
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wider);
    flex-shrink: 0;
}

.admin-user-panel-id-value {
    color: var(--text-supporting);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.admin-user-panel-action {
    flex-shrink: 0;
}

.admin-user-deactivate-btn {
    font-size: var(--type-size-12);
    padding: 4px 12px;
    border-color: var(--accent-dim);
    color: var(--accent);
}

.admin-load-error {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    font-size: var(--type-size-13);
    color: var(--text-supporting);
}

.admin-no-addresses {
    font-size: var(--type-size-13);
    color: var(--text-chrome);
    padding: 8px 0;
}

.admin-address-cards {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.admin-address-card {
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px 12px;
    background: rgba(255, 255, 255, 0.02);
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.admin-address-card--inactive {
    opacity: 0.65;
}

.admin-address-card-header {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.admin-address-card-label {
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-semibold);
    color: var(--text-primary);
    flex: 1;
}

.admin-address-card-id {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-chrome);
}

.admin-address-card-line {
    font-size: var(--type-size-12);
    color: var(--text-supporting);
}

.admin-badge {
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    padding: 2px 6px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wide);
}

.admin-badge--danger {
    color: var(--danger);
    border: 1px solid rgba(248, 113, 113, 0.3);
    background: rgba(248, 113, 113, 0.06);
}

.admin-badge--warning {
    color: var(--warning);
    border: 1px solid rgba(250, 204, 21, 0.3);
    background: rgba(250, 204, 21, 0.06);
}

.admin-address-card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
    gap: 10px;
    margin-top: 4px;
    padding-top: 8px;
    border-top: 1px solid var(--border);
}

.admin-addr-section {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.admin-addr-section-title {
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    color: var(--text-chrome);
    text-transform: uppercase;
    letter-spacing: var(--type-tracking-wider);
}

.admin-addr-stat {
    font-size: var(--type-size-13);
    font-weight: var(--type-weight-medium);
    color: var(--text-primary);
}

.admin-addr-sub {
    font-size: var(--type-size-11);
    color: var(--text-supporting);
}

.admin-addr-sub--accent {
    color: var(--accent);
}

.admin-addr-mono {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    color: var(--text-chrome);
    word-break: break-all;
}

.admin-addr-disabled {
    color: var(--text-chrome);
}

.admin-data-range {
    font-size: var(--type-size-11);
    color: var(--text-supporting);
}

.admin-data-empty {
    color: var(--text-chrome);
}

/* ── Admin Jobs tab ─────────────────────────────────────────────────── */

.admin-jobs-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 12px 20px;
    border-bottom: 1px solid var(--border);
}

.admin-jobs-filters {
    display: flex;
    gap: 12px;
    align-items: center;
}

.admin-jobs-filter-label {
    font-size: var(--type-size-12);
    color: var(--text-supporting);
    display: flex;
    align-items: center;
    gap: 6px;
}

.admin-jobs-select {
    font-size: var(--type-size-12);
    font-family: var(--font-mono);
    background: var(--surface-raised);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 3px 8px;
    cursor: pointer;
}

.admin-jobs-meta {
    display: flex;
    align-items: center;
    gap: 8px;
}

.admin-jobs-count {
    font-size: var(--type-size-12);
    color: var(--text-supporting);
}

.admin-jobs-live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--accent);
    animation: admin-jobs-pulse 1.5s ease-in-out infinite;
}

@keyframes admin-jobs-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.3; }
}

.admin-jobs-refresh-btn {
    font-size: var(--type-size-12);
}

.admin-jobs-table-wrap {
    overflow-x: auto;
}

.admin-jobs-table {
    width: 100%;
    border-collapse: collapse;
    font-size: var(--type-size-12);
}

.admin-jobs-th {
    text-align: left;
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-medium);
    color: var(--text-supporting);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 8px 12px;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
}

.admin-jobs-row {
    border-bottom: 1px solid var(--border);
}

.admin-jobs-row:last-child {
    border-bottom: none;
}

.admin-jobs-cell {
    padding: 8px 12px;
    color: var(--text-primary);
    white-space: nowrap;
}

.admin-jobs-cell--mono {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
}

.admin-jobs-badge {
    display: inline-block;
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-medium);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    padding: 2px 8px;
    border-radius: 4px;
}

.admin-jobs-badge--created {
    color: var(--text-supporting);
    background: rgba(255, 255, 255, 0.06);
}

.admin-jobs-badge--retry {
    color: var(--warning);
    background: rgba(251, 191, 36, 0.1);
}

.admin-jobs-badge--active {
    color: var(--accent);
    background: rgba(74, 222, 128, 0.1);
}

.admin-jobs-badge--completed {
    color: var(--text-chrome);
    background: rgba(255, 255, 255, 0.04);
}

.admin-jobs-badge--failed {
    color: var(--danger);
    background: rgba(239, 68, 68, 0.1);
}

.admin-jobs-skeleton {
    display: flex;
    flex-direction: column;
    gap: 12px;
    padding: 16px 20px;
}

.admin-jobs-skeleton-row {
    display: flex;
    gap: 16px;
    align-items: center;
}

.admin-jobs-empty {
    padding: 40px 20px;
    text-align: center;
    font-size: var(--type-size-13);
    color: var(--text-chrome);
}

/* ── Inverter usage section ────────────────────────────────────────────── */

.inverter-usage-section {
    --fuel-indicator-color: var(--type-elec);
    grid-column: 1;
    border: 1px solid color-mix(in srgb, var(--chart-gen-stroke) 20%, transparent);
    border-radius: 8px;
    padding: 10px 14px;
    background: color-mix(in srgb, var(--chart-gen-stroke) 4%, transparent);
}

.inverter-usage-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.inverter-live-separator {
    border-top: 1px solid color-mix(in srgb, var(--chart-gen-stroke) 15%, transparent);
    margin: 10px 0 8px;
}

.inverter-live-header {
    display: flex;
    align-items: baseline;
    gap: 8px;
    margin-bottom: 6px;
}

.inverter-live-heading {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.inverter-live-age {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    color: var(--text-chrome);
}

.inverter-live-metrics {
    display: flex;
    flex-wrap: wrap;
    gap: 4px 14px;
}

.inverter-live-metric {
    display: flex;
    align-items: baseline;
    gap: 4px;
}

.inverter-live-metric-label {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.inverter-live-metric-value {
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    font-weight: var(--type-weight-medium);
    color: var(--text-primary);
}

.inverter-usage-skeleton {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.inverter-charts-stack {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

/* ── Bottom Navigation ─────────────────────────────────────────────── */

.bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: calc(var(--nav-bottom-height) + var(--safe-area-bottom));
    padding-bottom: var(--safe-area-bottom);
    display: flex;
    align-items: center;
    justify-content: space-around;
    background: rgba(10, 10, 14, 0.92);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--border);
    z-index: 100;
}

.bottom-nav__item {
    all: unset;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    min-width: var(--touch-target-min);
    min-height: var(--touch-target-min);
    padding: 4px 12px;
    cursor: pointer;
    color: var(--text-chrome);
    transition: color 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.bottom-nav__item--active {
    color: var(--accent);
}

.bottom-nav__icon {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 24px;
}

.bottom-nav__label {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: var(--type-weight-medium);
    letter-spacing: var(--type-tracking-wide);
    text-transform: uppercase;
}

/* ── Bottom Sheet ──────────────────────────────────────────────────── */

.bottom-sheet-backdrop {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 200;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    animation: fade-in 0.15s ease-out;
}

.bottom-sheet {
    width: 100%;
    max-width: 480px;
    max-height: 70vh;
    background: rgba(18, 18, 24, 0.96);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border: 1px solid var(--border-bright);
    border-bottom: none;
    border-radius: 16px 16px 0 0;
    padding: 8px 16px calc(16px + var(--safe-area-bottom));
    overflow-y: auto;
    animation: slide-up 0.2s ease-out;
}

@keyframes slide-up {
    from { transform: translateY(100%); }
    to { transform: translateY(0); }
}

.bottom-sheet__header {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-bottom: 12px;
}

.bottom-sheet__handle {
    width: 36px;
    height: 4px;
    border-radius: 2px;
    background: var(--text-chrome);
}

.bottom-sheet__close {
    all: unset;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: var(--touch-target-min);
    min-height: var(--touch-target-min);
    font-size: var(--type-size-14);
    color: var(--text-secondary);
    cursor: pointer;
    border-radius: 4px;
    -webkit-tap-highlight-color: transparent;
}

.bottom-sheet__close:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.bottom-sheet__title {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 12px;
    padding: 0 4px;
}

.bottom-sheet__content {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.bottom-sheet-action {
    all: unset;
    display: flex;
    align-items: center;
    min-height: var(--touch-target-min);
    padding: 10px 12px;
    font-family: var(--font-mono);
    font-size: var(--type-size-12);
    color: var(--text-primary);
    border-radius: 8px;
    cursor: pointer;
    transition: background 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.bottom-sheet-action:hover,
.bottom-sheet-action:active {
    background: rgba(255, 255, 255, 0.06);
}

/* ── Overflow Menu ─────────────────────────────────────────────────── */

.overflow-menu {
    position: relative;
}

.overflow-menu__trigger {
    all: unset;
    display: flex;
    align-items: center;
    justify-content: center;
    min-width: var(--touch-target-min);
    min-height: var(--touch-target-min);
    border-radius: 4px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.15s, background 0.15s;
    -webkit-tap-highlight-color: transparent;
}

.overflow-menu__trigger:hover {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.overflow-menu__dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    min-width: 160px;
    background: rgba(18, 18, 24, 0.96);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--border-bright);
    border-radius: 8px;
    padding: 4px;
    z-index: 150;
    animation: fade-in 0.1s ease-out;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.overflow-menu__item {
    all: unset;
    display: flex;
    align-items: center;
    width: 100%;
    min-height: var(--touch-target-min);
    padding: 8px 12px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-primary);
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.15s;
    -webkit-tap-highlight-color: transparent;
    box-sizing: border-box;
}

.overflow-menu__item:hover,
.overflow-menu__item:active {
    background: rgba(255, 255, 255, 0.06);
}

.overflow-menu__item:disabled {
    color: var(--text-chrome);
    cursor: default;
}

/* ── Pull to Refresh ───────────────────────────────────────────────── */

.pull-indicator {
    position: fixed;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    z-index: 300;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(18, 18, 24, 0.92);
    border: 1px solid var(--border);
    transition: opacity 0.2s, transform 0.2s;
}

.pull-indicator__icon {
    color: var(--accent);
    transition: transform 0.2s;
}

.pull-indicator--triggered .pull-indicator__icon {
    animation: spin 0.8s linear infinite;
}
.recharts-wrapper:focus,
.recharts-surface:focus,
.recharts-sector:focus {
    outline: none;
}

.chart-root {
    padding: 16px 12px 8px;
}

.chart-control-row {
    padding: 0 8px;
}

.chart-control-row-dates {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 12px;
    margin-bottom: 8px;
}

.chart-date-sep {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    color: var(--text-secondary);
    letter-spacing: var(--type-tracking-wide);
    flex-shrink: 0;
}

.chart-control-row-slider {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 8px;
}

.chart-range-bound-label {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    color: var(--text-supporting);
    white-space: nowrap;
    flex-shrink: 0;
}

.chart-range-wrap {
    position: relative;
    height: 28px;
    flex: 1 1 0;
    min-width: 0;
}

.range-slider {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    appearance: none;
    -webkit-appearance: none;
    background: transparent;
    pointer-events: none;
    z-index: 2;
}

.chart-range-track {
    position: absolute;
    top: 12px;
    left: 0;
    right: 0;
    height: 4px;
    border-radius: 2px;
    background: var(--border);
}

.chart-range-selection {
    position: absolute;
    top: 12px;
    left: var(--range-left, 0%);
    width: var(--range-width, 0%);
    height: 4px;
    border-radius: 2px;
    background: var(--chart-accent);
    opacity: 0.6;
    cursor: grab;
    touch-action: none;
    z-index: 1;
}

.chart-range-selection[data-dragging='true'] {
    cursor: grabbing;
}

.chart-preset-row {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 6px;
    margin-bottom: 12px;
    flex-wrap: wrap;
}

.chart-preset-tabs {
    display: flex;
    justify-content: center;
    gap: 6px;
    flex-wrap: wrap;
}

.chart-preset-btn {
    --preset-accent: var(--text-primary);
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-medium);
    padding: 3px 8px;
    border-radius: 4px;
    border: 1px solid color-mix(in srgb, var(--preset-accent) 46%, var(--border));
    background: linear-gradient(
        140deg,
        color-mix(in srgb, var(--preset-accent) 22%, transparent),
        color-mix(in srgb, var(--preset-accent) 10%, transparent)
    );
    color: color-mix(in srgb, var(--preset-accent) 90%, var(--text-primary));
    cursor: pointer;
    letter-spacing: var(--type-tracking-wide);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--preset-accent) 14%, transparent);
    transition: color 0.15s, border-color 0.15s, background 0.15s, box-shadow 0.15s, transform 0.15s;
}

.chart-preset-btn--range {
    --preset-accent: var(--control-accent-2);
}

.chart-preset-btn:hover {
    color: color-mix(in srgb, var(--preset-accent) 96%, var(--text-primary));
    border-color: color-mix(in srgb, var(--preset-accent) 68%, var(--text-primary));
    background: linear-gradient(
        140deg,
        color-mix(in srgb, var(--preset-accent) 38%, transparent),
        color-mix(in srgb, var(--preset-accent) 18%, transparent)
    );
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--preset-accent) 18%, transparent);
}

.chart-preset-btn:active {
    transform: translateY(1px);
}

.chart-preset-btn.active {
    border-color: var(--preset-accent);
    background: color-mix(in srgb, var(--preset-accent) 30%, transparent);
    color: var(--text-primary);
    box-shadow:
        0 0 0 1px color-mix(in srgb, var(--preset-accent) 30%, transparent),
        0 0 14px color-mix(in srgb, var(--preset-accent) 20%, transparent);
    transition: color 0.15s, border-color 0.15s, background 0.15s, box-shadow 0.15s;
}

.chart-section-title {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 12px;
    padding-left: 8px;
}

.chart-panel-wrap {
    position: relative;
    margin-bottom: 18px;
}

.chart-copy-btn--overlay {
    position: absolute;
    top: 6px;
    right: 8px;
    z-index: 4;
    opacity: 0.48;
    line-height: 0;
}

.chart-copy-btn--overlay:hover,
.chart-copy-btn--overlay:focus-visible,
.chart-copy-btn--overlay.is-copied {
    opacity: 0.95;
}

.chart-panel--clickable {
    cursor: grab;
}

.chart-panel--clickable .recharts-surface,
.chart-panel--clickable .recharts-bar-rectangle {
    cursor: grab;
}

.chart-panel--clickable:active,
.chart-panel--clickable:active .recharts-surface,
.chart-panel--clickable:active .recharts-bar-rectangle {
    cursor: grabbing;
}

.chart-loading-indicator {
    position: absolute;
    top: 4px;
    right: 12px;
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    color: var(--text-secondary);
    opacity: 0.7;
    z-index: 3;
}

.chart-mpan-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    padding: 0 8px;
    margin-top: -8px;
    margin-bottom: 12px;
}

.chart-mpan-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    color: var(--text-secondary);
}

.chart-mpan-legend-label {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.chart-mpan-legend-icon {
    width: 11px;
    height: 11px;
}

.chart-mpan-legend-item + .chart-mpan-legend-item::before {
    content: '';
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background: var(--text-primary);
    opacity: 0.95;
    margin-right: 2px;
}

.chart-mpan-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 2px;
    display: inline-block;
}

.chart-mpan-legend-line {
    width: 12px;
    height: 0;
    border-top: 2px solid var(--text-secondary);
    border-radius: 2px;
    display: inline-block;
}

.chart-api-row {
    padding: 8px 8px 0;
    display: flex;
    justify-content: flex-end;
}

.chart-source-block {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
}

.chart-source-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
    padding: 0 8px;
    margin-bottom: 10px;
}

.chart-source-title {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 0;
    padding: 0;
}

.chart-source-title-icon {
    width: 12px;
    height: 12px;
}

.range-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--chart-accent);
    border: 2px solid var(--chart-thumb-border);
    cursor: pointer;
    pointer-events: auto;
    position: relative;
    z-index: 3;
}

.range-slider::-moz-range-thumb {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: var(--chart-accent);
    border: 2px solid var(--chart-thumb-border);
    cursor: pointer;
    pointer-events: auto;
}

.chart-date-input {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    padding: 3px 4px 3px 6px;
    border-radius: 4px;
    border: 1px solid var(--border);
    background: var(--chart-input-bg);
    color: var(--text-primary);
    outline: none;
    flex: 0 0 auto;
    width: min(108px, 28vw);
    min-width: 108px;
    text-align: center;
}

.chart-date-input:focus {
    border-color: var(--chart-accent);
}

.chart-mpan-legend-dot-0 {
    background: var(--chart-mpan-1);
}

.chart-mpan-legend-dot-1 {
    background: var(--chart-mpan-2);
}

.chart-mpan-legend-dot-2 {
    background: var(--chart-mpan-3);
}

.chart-mpan-legend-dot-3 {
    background: var(--chart-mpan-4);
}

.chart-mpan-legend-dot-4 {
    background: var(--chart-mpan-5);
}

.chart-mpan-legend-dot-5 {
    background: var(--chart-mpan-6);
}

.chart-mpan-legend-dot--energy {
    background: var(--chart-energy-bar);
}

.chart-mpan-legend-dot--bill {
    background: var(--chart-energy-bar);
    opacity: 0.5;
}

.chart-mpan-legend-dot--export {
    background: var(--chart-export-bar);
}

.chart-mpan-legend-dot--charge {
    background: var(--chart-charge-bar);
}

.chart-mpan-legend-dot--export-credit {
    background: var(--chart-export-credit);
}

.chart-mpan-legend-dot--fuel {
    background: var(--fuel-indicator-color);
}

.chart-mpan-legend-dot--rate-low {
    background: var(--chart-tod-rate-low);
}

.chart-mpan-legend-dot--rate-high {
    background: var(--chart-tod-rate-high);
}

.chart-mpan-legend-dot--gen { background: var(--chart-gen-stroke); }
.chart-mpan-legend-dot--load { background: var(--chart-load-stroke); }
.chart-mpan-legend-dot--soc { background: linear-gradient(90deg, #ef4444, #facc15, #4ade80); }

.chart-mpan-legend-line--net {
    border-top-color: var(--chart-cost-line);
}

.chart-mpan-legend-item--cum-cost {
    color: var(--chart-cost-line);
}

.chart-mpan-legend-line--energy-cum {
    border-top-color: var(--chart-energy-line);
}

.chart-reading-type-legend {
    display: flex;
    gap: 12px;
    padding: 8px 8px 0;
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    color: var(--text-supporting);
}

.chart-reading-type-legend-item {
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.chart-reading-type-dot {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
}

.chart-reading-type-dot--smart {
    background: var(--reading-type-smart);
}

.chart-reading-type-dot--manual {
    background: var(--reading-type-manual);
}

.chart-reading-type-dot--estimated {
    background: var(--reading-type-estimated);
}

.chart-date-input::-webkit-calendar-picker-indicator {
    margin-left: 2px;
    padding: 0;
    filter: invert(0.7);
    cursor: pointer;
}

.chart-date-input::-webkit-datetime-edit {
    padding: 0;
    text-align: center;
}

.chart-date-input::-webkit-datetime-edit-fields-wrapper {
    padding: 0;
    justify-content: center;
}

.chart-info-panel {
    display: flex;
    flex-wrap: wrap;
    align-items: baseline;
    gap: 0 1.5ch;
    min-height: 1.6rem;
    padding: 4px 0 2px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-secondary);
}

.chart-info-panel__date {
    color: var(--text-primary);
    font-weight: var(--type-weight-medium);
}

.chart-info-panel__item {
    color: var(--text-secondary);
}

.chart-info-panel__item::before {
    content: '·';
    padding-right: 0.4ch;
    color: var(--text-chrome);
}

.chart-info-panel__item--charge {
    color: var(--chart-charge-bar);
}

.chart-info-panel__item--energy {
    color: var(--chart-energy-bar);
}

.chart-info-panel__item--export-kwh {
    color: var(--chart-export-bar);
}

.chart-info-panel__item--export-credit {
    color: var(--chart-export-credit);
}

.chart-info-panel__item--mpan-0 {
    color: var(--chart-mpan-1);
}

.chart-info-panel__item--mpan-1 {
    color: var(--chart-mpan-2);
}

.chart-info-panel__item--mpan-2 {
    color: var(--chart-mpan-3);
}

.chart-info-panel__item--mpan-3 {
    color: var(--chart-mpan-4);
}

.chart-info-panel__item--mpan-4 {
    color: var(--chart-mpan-5);
}

.chart-info-panel__item--mpan-5 {
    color: var(--chart-mpan-6);
}

.chart-info-panel__cumulative {
    color: var(--text-supporting);
}

.chart-info-panel__empty {
    color: var(--text-secondary);
}

/* ── Time of Day chart ─────────────────────────────────────────────── */

.tod-chart-wrap {
    position: relative;
    border-top: 1px solid var(--border);
    margin-top: 12px;
    padding-top: 12px;
}

.tod-chart-wrap--loading > :not(.chart-loading-indicator) {
    opacity: 0.35;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.tod-chart-wrap > .chart-mpan-legend {
    margin-top: 8px;
}

.chart-plot {
    position: relative;
}

/* ── Shared chart hover popover ───────────────────────────────────────── */

.chart-tip {
    position: absolute;
    top: calc(100% + 6px);
    transform: translateX(-50%);
    z-index: 2;
    padding: 8px 10px;
    background: rgba(16, 20, 28, 0.62);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    border: 1px solid rgba(255, 255, 255, 0.10);
    border-top-color: rgba(255, 255, 255, 0.16);
    border-radius: 6px;
    box-shadow:
        0 4px 20px rgba(0, 0, 0, 0.4),
        inset 0 1px 0 rgba(255, 255, 255, 0.04);
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    letter-spacing: var(--type-tracking-wide);
    pointer-events: none;
    min-width: 180px;
    white-space: nowrap;
}

.chart-tip::before {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 100%;
    transform: translateX(-50%);
    border-width: 0 5px 5px 5px;
    border-style: solid;
    border-color: transparent transparent rgba(255, 255, 255, 0.16) transparent;
}

.chart-tip::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 100%;
    transform: translateX(-50%);
    margin-bottom: -1px;
    border-width: 0 4px 4px 4px;
    border-style: solid;
    border-color: transparent transparent rgba(16, 20, 28, 0.62) transparent;
}

.chart-tip__title {
    color: var(--text-primary);
    font-weight: var(--type-weight-semibold);
    margin-bottom: 4px;
}

.chart-tip__row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 14px;
}

.chart-tip__row + .chart-tip__row {
    margin-top: 2px;
}

.chart-tip__row--value-only {
    justify-content: flex-end;
}

.chart-tip__label {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--text-supporting);
}

.chart-tip__value {
    color: var(--text-primary);
    font-weight: var(--type-weight-medium);
}

/* ── Tone colors (shared across all charts) ──────────────────────────── */

.chart-tip__label[data-tone='import'],
.chart-tip__value[data-tone='import'] {
    color: var(--chart-energy-bar);
}

.chart-tip__value[data-tone='export'],
.chart-tip__label[data-tone='export'] {
    color: var(--chart-export-bar);
}

.chart-tip__value[data-tone='export-credit'],
.chart-tip__label[data-tone='export-credit'] {
    color: var(--chart-export-credit);
}

.chart-tip__label[data-tone='rate-day'],
.chart-tip__value[data-tone='rate-day'] {
    color: var(--chart-tod-rate-high);
}

.chart-tip__label[data-tone='rate-night'],
.chart-tip__value[data-tone='rate-night'] {
    color: var(--chart-tod-rate-low);
}

.chart-tip__label[data-tone='rate-standard'],
.chart-tip__value[data-tone='rate-standard'] {
    color: var(--text-primary);
}

.chart-tip__label[data-tone='import-cost'],
.chart-tip__value[data-tone='import-cost'] {
    color: var(--chart-charge-bar);
}

.chart-tip__label[data-tone='cumulative-cost'],
.chart-tip__value[data-tone='cumulative-cost'] {
    color: var(--chart-cost-line);
}

.chart-tip__label[data-tone='gen'],
.chart-tip__value[data-tone='gen'] {
    color: var(--chart-gen-stroke);
}

.chart-tip__label[data-tone='load'],
.chart-tip__value[data-tone='load'] {
    color: var(--chart-load-stroke);
}

/* kWh values always use primary text regardless of tone */
.chart-tip__value[data-value-kind='kwh'] {
    color: var(--text-primary);
}

/* ── MPAN meter colors ───────────────────────────────────────────────── */

.chart-tip__value[data-tone='meter'][data-mpan-index='0'] { color: var(--chart-mpan-1); }
.chart-tip__value[data-tone='meter'][data-mpan-index='1'] { color: var(--chart-mpan-2); }
.chart-tip__value[data-tone='meter'][data-mpan-index='2'] { color: var(--chart-mpan-3); }
.chart-tip__value[data-tone='meter'][data-mpan-index='3'] { color: var(--chart-mpan-4); }
.chart-tip__value[data-tone='meter'][data-mpan-index='4'] { color: var(--chart-mpan-5); }
.chart-tip__value[data-tone='meter'][data-mpan-index='5'] { color: var(--chart-mpan-6); }

.chart-tip__meter-dot {
    display: inline-block;
    width: 6px;
    height: 6px;
    border-radius: 1px;
}

.chart-tip__meter-dot[data-mpan-index='0'] { background: var(--chart-mpan-1); }
.chart-tip__meter-dot[data-mpan-index='1'] { background: var(--chart-mpan-2); }
.chart-tip__meter-dot[data-mpan-index='2'] { background: var(--chart-mpan-3); }
.chart-tip__meter-dot[data-mpan-index='3'] { background: var(--chart-mpan-4); }
.chart-tip__meter-dot[data-mpan-index='4'] { background: var(--chart-mpan-5); }
.chart-tip__meter-dot[data-mpan-index='5'] { background: var(--chart-mpan-6); }

.tod-pie-divider {
    border-top: 1px solid var(--border);
    margin: 8px 0 4px;
}

.tod-pie-heading {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--fuel-indicator-color);
    text-align: center;
    margin-bottom: 4px;
}

.chart-section-header {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
    gap: 10px;
    padding: 0 4px;
    margin-bottom: 8px;
    color: var(--fuel-indicator-color);
}

.chart-section-header__lead {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    min-width: 0;
}

.chart-section-header__label {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
}

.chart-section-header__text {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--fuel-indicator-color);
}

.chart-section-header__actions {
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    gap: 8px;
    min-width: 0;
}

.chart-section-title-icon {
    width: 12px;
    height: 12px;
}

.chart-info-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 4px;
    color: var(--text-supporting);
    cursor: help;
    transition: color 0.15s;
}

.chart-info-icon:hover,
.chart-info-icon:focus-visible {
    color: var(--text-secondary);
}

/* ── Fuel Split Pie Chart ───────────────────────────────────────────── */

.fuel-split-chart {
    --fuel-indicator-color: var(--type-elec);
    --fuel-indicator-bg: var(--fuel-surface-elec-bg-soft);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 10px;
    background: var(--fuel-surface-neutral-bg);
}

.fuel-split-chart-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
    flex-wrap: wrap;
}

.fuel-split-chart-title {
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--text-secondary);
}

.fuel-split-controls {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.fuel-split-panels {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
    margin-top: 4px;
}

.fuel-split-panel {
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 8px;
    background: rgba(255, 255, 255, 0.01);
}

.fuel-split-panel-title {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
    color: var(--text-secondary);
    text-align: center;
}

.fuel-split-panel-empty {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 130px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    color: var(--text-supporting);
    text-align: center;
}

.fuel-split-mode-toggle {
    display: flex;
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
}

.fuel-split-mode-btn {
    font-family: var(--font-mono);
    font-size: var(--type-size-10);
    letter-spacing: var(--type-tracking-wide);
    padding: 2px 7px;
    border: none;
    background: transparent;
    color: var(--text-supporting);
    cursor: pointer;
    transition: color 0.15s, background 0.15s;
}

.fuel-split-mode-btn + .fuel-split-mode-btn {
    border-left: 1px solid var(--border);
}

.fuel-split-mode-btn.active {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.06);
}

.fuel-split-legend {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin-top: 8px;
}

.fuel-split-legend-row {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: var(--type-size-11);
    transition: opacity 0.15s;
}

.fuel-split-legend-row.dimmed {
    opacity: 0.35;
}

.fuel-split-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}

.fuel-split-legend-dot--electricity {
    background: var(--chart-energy-bar);
}

.fuel-split-legend-dot--gas {
    background: var(--type-gas);
}

.fuel-split-legend-dot--day {
    background: var(--chart-tod-rate-high);
}

.fuel-split-legend-dot--night {
    background: var(--chart-tod-rate-low);
}

.fuel-split-legend-label {
    flex: 1;
    color: var(--text-secondary);
}

.fuel-split-legend-value {
    color: var(--text-primary);
    font-weight: var(--type-weight-medium);
}

.fuel-split-legend-pct {
    color: var(--text-supporting);
    min-width: 3.5ch;
    text-align: right;
}

/* Period picker */
.fuel-split-period-controls {
    display: flex;
    flex-direction: row;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 8px;
}

.fuel-split-period-group {
    display: flex;
    flex: 1;
    align-items: center;
    justify-content: center;
    gap: 4px;
}

.fuel-split-period-group:first-child {
    justify-content: flex-start;
}

.fuel-split-period-group:last-child {
    justify-content: flex-end;
}

.fuel-split-month-buttons {
    display: flex;
    gap: 4px;
}

.usage-range-control .usage-period-tab--months {
    --period-tab-accent: var(--control-accent-1);
}

.usage-range-control .usage-period-tab--seasons {
    --period-tab-accent: var(--control-accent-2);
}

.usage-range-control .usage-period-tab--years {
    --period-tab-accent: var(--control-accent-3);
}


/* Panel body: 3-col layout (side-label, pie, side-label) */
.fuel-split-panel-body {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 4px;
}

.fuel-split-panel-pie-only {
    display: flex;
    justify-content: center;
}

/* Side labels */
.fuel-split-side-label {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
}

.fuel-split-side-label--left {
    align-items: flex-end;
}

.fuel-split-side-label--right {
    align-items: flex-start;
}

.fuel-split-side-label-name {
    font-family: var(--font-mono);
    font-size: var(--type-size-9);
    font-weight: var(--type-weight-semibold);
    letter-spacing: var(--type-tracking-widest);
    text-transform: uppercase;
}

.fuel-split-side-label-pct {
    font-family: var(--font-mono);
    font-size: var(--type-size-22);
    font-weight: var(--type-weight-medium);
    color: var(--text-primary);
    transition: opacity 0.15s;
}

.fuel-split-side-label-pct.dimmed {
    opacity: 0.35;
}

/* ── Mobile chart adjustments ──────────────────────────────────────── */

@media (max-width: 640px) {
    .skeleton--chart {
        height: 240px;
    }

    .chart-control-row-dates {
        flex-direction: column;
        gap: 6px;
    }

    .chart-date-sep {
        display: none;
    }

    .chart-preset-row {
        gap: 4px;
    }

    .chart-preset-btn {
        padding: 6px 10px;
        min-height: 44px;
    }

    .fuel-split-panels {
        grid-template-columns: 1fr;
    }

    .fuel-split-controls {
        flex-direction: column;
        align-items: stretch;
    }

    .chart-root {
        padding: 12px 8px 8px;
        overflow: hidden;
    }

    .chart-control-row-slider {
        overflow: hidden;
    }

    .chart-section-header {
        grid-template-columns: 1fr;
        justify-items: stretch;
    }

    .chart-section-header__lead {
        justify-content: flex-start;
    }

    .chart-section-header__actions {
        justify-content: space-between;
        flex-wrap: wrap;
    }

    .chart-source-header {
        flex-wrap: wrap;
    }
}