:root {
    --fg-extreme-fear: #b73542;
    --fg-fear: #c94a4a;
    --fg-fear-soft: #d06a4b;
    --fg-neutral: #d8a642;
    --fg-greed-soft: #78a95f;
    --fg-greed: #2f9d68;
    --fg-extreme-greed: #1f8b5b;
    --fg-calm: #2c7fba;
}

.fg-shell {
    min-height: 100vh;
}

.fg-main {
    width: min(1680px, calc(100vw - 32px));
    margin: 0 auto;
    padding: 14px 0 28px;
}

.fg-hero {
    display: grid;
    grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
    gap: 12px;
    align-items: stretch;
    margin-bottom: 12px;
}

.fg-gauge-wrap,
.fg-summary,
.fg-history,
.fg-card {
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-panel);
}

.fg-gauge-wrap {
    display: grid;
    place-items: center;
    gap: 8px;
    padding: 18px 14px 14px;
    overflow: hidden;
}

.fg-gauge {
    --marker-x: 50%;
    --marker-y: 18%;
    --marker-color: var(--fg-neutral);
    --marker-opacity: 0;
    width: min(300px, calc(100vw - 56px));
    height: 178px;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    position: relative;
    padding-bottom: 8px;
}

.fg-gauge-svg {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    overflow: visible;
}

.fg-gauge-track,
.fg-gauge-gradient {
    fill: none;
    stroke-width: 21;
}

.fg-gauge-track {
    stroke: color-mix(in oklch, var(--border) 72%, transparent);
    stroke-linecap: round;
}

.fg-gauge-gradient {
    stroke: url(#fgGaugeGradient);
    stroke-linecap: round;
}

.fg-gauge-marker {
    position: absolute;
    left: var(--marker-x);
    top: var(--marker-y);
    width: 18px;
    height: 18px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    background: var(--marker-color);
    border: 4px solid var(--bg-panel);
    box-shadow: 0 0 0 1px color-mix(in srgb, var(--marker-color) 55%, var(--border));
    opacity: var(--marker-opacity);
}

.fg-gauge-inner {
    position: relative;
    z-index: 1;
    text-align: center;
    min-width: 118px;
    padding: 0 10px 2px;
    background: transparent;
}

.fg-score {
    font: 850 58px/0.9 var(--font-mono);
    color: var(--text-primary);
    font-variant-numeric: tabular-nums;
}

.fg-rating {
    margin-top: 7px;
    font: 800 17px/1.2 var(--font-body);
    color: var(--text-secondary);
}

.fg-scale {
    display: flex;
    justify-content: space-between;
    gap: 6px;
    width: min(300px, calc(100vw - 56px));
    font: 800 10.5px/1.15 var(--font-body);
    color: var(--text-muted);
    text-align: center;
}

.fg-scale span {
    flex: 1 1 0;
    min-width: 0;
}

.fg-summary {
    padding: 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    min-height: 230px;
}

.fg-summary h1 {
    margin: 0 0 10px;
    font: 800 40px/1.04 var(--font-body);
    color: var(--text-primary);
    letter-spacing: 0;
}

.fg-summary p {
    margin: 0;
    color: var(--text-secondary);
    font: 500 14px/1.7 var(--font-body);
    max-width: 900px;
}

.fg-meta-row {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 10px;
    margin-top: 18px;
}

.fg-meta {
    min-height: 70px;
    padding: 12px;
    border: 1px solid var(--border-light, var(--border));
    border-radius: 8px;
    background: var(--bg-panel-strong, var(--bg-elevated));
}

.fg-meta span,
.fg-card-label,
.fg-card-weight {
    display: block;
    color: var(--text-muted);
    font: 600 11px/1.2 var(--font-body);
}

.fg-meta strong {
    display: block;
    margin-top: 8px;
    color: var(--text-primary);
    font: 800 18px/1.1 var(--font-mono);
    font-variant-numeric: tabular-nums;
}

.fg-components {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 12px;
    margin-bottom: 16px;
}

.fg-card {
    min-height: 222px;
    padding: 14px;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.fg-card-head {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    gap: 10px;
}

.fg-card-title {
    margin: 4px 0 0;
    color: var(--text-primary);
    font: 800 16px/1.18 var(--font-body);
}

.fg-card-score {
    min-width: 54px;
    text-align: right;
    color: var(--text-primary);
    font: 800 26px/1 var(--font-mono);
    font-variant-numeric: tabular-nums;
}

.fg-card-score-wrap {
    display: grid;
    justify-items: end;
    gap: 5px;
    min-width: 74px;
}

.fg-card-rating {
    border: 1px solid var(--border-light, var(--border));
    border-radius: 999px;
    background: var(--bg-panel-strong, var(--bg-elevated));
    color: var(--text-secondary);
    font: 800 10.5px/1 var(--font-body);
    white-space: nowrap;
}

.fg-card-rating {
    padding: 4px 7px;
}

.fg-card-rating[data-level='extreme-fear'] {
    color: color-mix(in srgb, var(--fg-extreme-fear) 82%, var(--text-primary));
    background: color-mix(in srgb, var(--fg-extreme-fear) 12%, var(--bg-panel));
    border-color: color-mix(in srgb, var(--fg-extreme-fear) 34%, transparent);
}

.fg-card-rating[data-level='fear'] {
    color: color-mix(in srgb, var(--fg-fear-soft) 84%, var(--text-primary));
    background: color-mix(in srgb, var(--fg-fear-soft) 12%, var(--bg-panel));
    border-color: color-mix(in srgb, var(--fg-fear-soft) 34%, transparent);
}

.fg-card-rating[data-level='neutral'] {
    color: color-mix(in srgb, var(--fg-neutral) 76%, var(--text-primary));
    background: color-mix(in srgb, var(--fg-neutral) 13%, var(--bg-panel));
    border-color: color-mix(in srgb, var(--fg-neutral) 36%, transparent);
}

.fg-card-rating[data-level='greed'] {
    color: color-mix(in srgb, var(--fg-greed-soft) 76%, var(--text-primary));
    background: color-mix(in srgb, var(--fg-greed-soft) 13%, var(--bg-panel));
    border-color: color-mix(in srgb, var(--fg-greed-soft) 36%, transparent);
}

.fg-card-rating[data-level='extreme-greed'] {
    color: color-mix(in srgb, var(--fg-extreme-greed) 82%, var(--text-primary));
    background: color-mix(in srgb, var(--fg-extreme-greed) 12%, var(--bg-panel));
    border-color: color-mix(in srgb, var(--fg-extreme-greed) 34%, transparent);
}

.fg-card-rating[data-level='missing'] {
    color: var(--text-muted);
}

.fg-bar {
    height: 8px;
    border-radius: 999px;
    background: var(--bg-elevated);
    overflow: hidden;
    border: 1px solid var(--border-light, var(--border));
}

.fg-bar-fill {
    width: var(--bar-width, 0%);
    height: 100%;
    background: linear-gradient(90deg, var(--fg-extreme-fear), var(--fg-fear-soft), var(--fg-neutral), var(--fg-greed-soft), var(--fg-greed));
}

.fg-latest {
    min-height: 38px;
    color: var(--text-secondary);
    font: 500 12px/1.5 var(--font-body);
}

.fg-spark {
    width: 100%;
    height: 54px;
    color: var(--accent-primary);
}

.fg-note {
    color: var(--text-muted);
    font: 500 11px/1.45 var(--font-body);
}

.fg-sublist {
    display: grid;
    gap: 6px;
    margin-top: auto;
}

.fg-subitem {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    color: var(--text-secondary);
    font: 600 11px/1.3 var(--font-body);
}

.fg-subnote {
    margin-top: -2px;
    color: var(--text-muted);
    font: 500 10.5px/1.35 var(--font-body);
}

.fg-sublatest {
    margin-top: -4px;
    color: var(--text-muted);
    font: 500 10.5px/1.35 var(--font-body);
}

.fg-history {
    margin-bottom: 16px;
    padding: 14px;
}

.fg-history-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 10px;
}

.fg-history-head h2 {
    margin: 0;
    color: var(--text-primary);
    font: 800 22px/1.15 var(--font-body);
}

.fg-history-head p {
    margin: 5px 0 0;
    color: var(--text-secondary);
    font: 500 12px/1.45 var(--font-body);
}

.fg-history-range {
    color: var(--text-muted);
    font: 600 12px/1.2 var(--font-body);
    white-space: nowrap;
    padding-top: 4px;
}

.fg-history-toolbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 9px 0 8px;
}

.fg-range-group {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px;
    border: 1px solid var(--border-light, var(--border));
    border-radius: 8px;
    background: var(--bg-panel-strong, var(--bg-elevated));
}

.fg-range-btn {
    min-width: 44px;
    min-height: 30px;
    border: 0;
    border-radius: 6px;
    padding: 0 10px;
    color: var(--text-secondary);
    background: transparent;
    font: 700 12px/1 var(--font-body);
    cursor: pointer;
    transition: color 160ms ease, background 160ms ease;
}

.fg-range-btn:hover {
    color: var(--text-primary);
    background: color-mix(in srgb, var(--accent-primary) 9%, transparent);
}

.fg-range-btn:focus-visible {
    outline: 2px solid var(--accent-primary);
    outline-offset: 1px;
}

.fg-range-btn.active {
    color: var(--text-inverse);
    background: var(--accent-primary);
}

.fg-history-readout {
    min-height: 30px;
    display: inline-flex;
    align-items: center;
    justify-content: flex-end;
    color: var(--text-secondary);
    font: 700 12px/1.3 var(--font-mono);
    font-variant-numeric: tabular-nums;
    text-align: right;
}

.fg-history-workspace {
    display: block;
}

.fg-history-stack {
    display: grid;
    gap: 8px;
    min-width: 0;
}

.fg-chart-panel {
    min-width: 0;
    border: 1px solid var(--border-light, var(--border));
    border-radius: 8px;
    background: var(--bg-panel-strong, var(--bg-elevated));
    overflow: hidden;
}

.fg-chart-label {
    min-height: 34px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border-light, var(--border));
}

.fg-chart-label span {
    color: var(--text-secondary);
    font: 700 12px/1.2 var(--font-body);
}

.fg-chart-label strong {
    color: var(--text-primary);
    font: 700 12px/1.2 var(--font-mono);
    font-variant-numeric: tabular-nums;
    white-space: nowrap;
}

.fg-lwc-chart {
    width: 100%;
    min-width: 0;
}

.fg-lwc-main {
    height: 560px;
}

.fg-history-chart {
    min-height: 300px;
    border: 1px solid var(--border-light, var(--border));
    border-radius: 8px;
    background: var(--bg-panel-strong, var(--bg-elevated));
    overflow: hidden;
}

.fg-history-chart.is-fallback-hidden {
    display: none;
}

.fg-history-svg {
    display: block;
    width: 100%;
    height: 300px;
    color: var(--accent-primary);
}

.fg-history-axis {
    stroke: var(--border);
    stroke-width: 1;
}

.fg-history-band {
    fill: color-mix(in oklch, var(--fg-neutral) 18%, transparent);
}

.fg-history-grid {
    stroke: color-mix(in oklch, var(--border) 75%, transparent);
    stroke-width: 1;
}

.fg-history-current-line {
    stroke: var(--text-secondary);
    stroke-width: 1;
    stroke-dasharray: 4 4;
    opacity: 0.7;
}

.fg-history-score-line {
    stroke: var(--fg-neutral);
}

.fg-history-price-line {
    stroke: var(--fg-calm);
}

.fg-history-label,
.fg-history-legend {
    fill: var(--text-muted);
    font: 600 12px/1 var(--font-body);
}

.fg-research {
    border: 1px solid var(--border);
    border-radius: 8px;
    background: var(--bg-panel);
    overflow: hidden;
}

.fg-research-status {
    min-height: 96px;
    display: grid;
    place-items: center;
    color: var(--text-muted);
    font: 700 13px/1.4 var(--font-body);
}

.fg-research-head {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    padding: 14px 16px 12px;
    border-bottom: 1px solid var(--border-light, var(--border));
}

.fg-research-head h2 {
    margin: 0 0 8px;
    color: var(--text-primary);
    font: 800 18px/1.2 var(--font-body);
}

.fg-research-current {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 9px;
    color: var(--text-secondary);
    font: 800 12px/1.25 var(--font-body);
}

.fg-research-current strong {
    color: var(--accent-primary);
    font: 850 26px/1 var(--font-mono);
    font-variant-numeric: tabular-nums;
}

.fg-research-current b {
    border-radius: 6px;
    padding: 4px 7px;
    background: color-mix(in srgb, var(--accent-primary) 18%, transparent);
    color: var(--text-primary);
    font: 800 12px/1 var(--font-body);
}

.fg-research-meta {
    max-width: 760px;
    color: var(--text-muted);
    font: 650 12px/1.6 var(--font-body);
    text-align: right;
}

.fg-research-table-wrap {
    overflow: auto;
    max-width: 100%;
    border-bottom: 1px solid var(--border-light, var(--border));
}

.fg-research-table {
    width: max-content;
    min-width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    color: var(--text-secondary);
    font: 750 12px/1.18 var(--font-mono);
    font-variant-numeric: tabular-nums;
}

.fg-research-table th,
.fg-research-table td {
    min-width: 64px;
    padding: 8px 10px;
    border-right: 1px solid color-mix(in srgb, var(--border) 72%, transparent);
    border-bottom: 1px solid color-mix(in srgb, var(--border) 58%, transparent);
    text-align: right;
    white-space: nowrap;
}

.fg-research-table th {
    position: sticky;
    top: 0;
    z-index: 2;
    background: color-mix(in srgb, var(--bg-panel-strong, var(--bg-elevated)) 92%, var(--bg-panel));
    color: var(--text-secondary);
    font: 800 12px/1.2 var(--font-body);
}

.fg-research-table thead tr:nth-child(2) th {
    top: 34px;
}

.fg-research-table tbody tr:nth-child(even) td {
    background: color-mix(in srgb, var(--accent-primary) 3%, transparent);
}

.fg-research-table tbody tr:hover td {
    background: color-mix(in srgb, var(--accent-primary) 7%, transparent);
}

.fg-research-table .fr-bucket,
.fg-research-table .fr-sample-head,
.fg-research-table .fr-sample {
    position: sticky;
    z-index: 3;
    background: var(--bg-panel);
}

.fg-research-table .fr-bucket {
    left: 0;
    min-width: 84px;
    text-align: left;
    color: var(--text-primary);
    font-family: var(--font-body);
}

.fg-research-table .fr-sample-head,
.fg-research-table .fr-sample {
    left: 84px;
    min-width: 72px;
}

.fg-research-table thead .fr-bucket,
.fg-research-table thead .fr-sample-head {
    z-index: 5;
    background: color-mix(in srgb, var(--bg-panel-strong, var(--bg-elevated)) 95%, var(--bg-panel));
}

.fg-research-table tbody tr:nth-child(even) .fr-bucket,
.fg-research-table tbody tr:nth-child(even) .fr-sample {
    background: color-mix(in srgb, var(--accent-primary) 3%, var(--bg-panel));
}

.fg-research-table tbody tr:hover .fr-bucket,
.fg-research-table tbody tr:hover .fr-sample {
    background: color-mix(in srgb, var(--accent-primary) 8%, var(--bg-panel));
}

.fg-research-table .fr-group-start {
    border-left: 1px solid color-mix(in srgb, var(--border) 86%, transparent);
}

.fg-research-table .fr-current td,
.fg-research-table .fr-current .fr-bucket,
.fg-research-table .fr-current .fr-sample {
    background: color-mix(in srgb, var(--fg-neutral) 16%, var(--bg-panel));
}

.fr-pos,
.fr-win-hi {
    color: var(--accent-positive);
}

.fr-current-dot {
    color: var(--fg-neutral);
}

.fr-neg,
.fr-win-lo {
    color: var(--accent-negative);
}

.fr-win-mid {
    color: var(--text-secondary);
}

.fr-dim {
    opacity: 0.38;
}

.fr-empty {
    color: var(--text-muted);
    opacity: 0.45;
}

.fg-research-legend {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px 18px;
    padding: 10px 16px 12px;
    color: var(--text-muted);
    font: 650 11px/1.35 var(--font-body);
}

.fg-legend-swatch {
    display: inline-block;
    width: 10px;
    height: 10px;
    border-radius: 3px;
    margin-right: 5px;
    vertical-align: -1px;
}

.fg-legend-pos {
    background: var(--accent-positive);
}

.fg-legend-neg {
    background: var(--accent-negative);
}

.fg-legend-cur {
    background: var(--fg-neutral);
}

.fg-error {
    border-color: color-mix(in oklch, var(--accent-negative) 40%, var(--border));
}

.fg-shell .status-chip[data-state='warning'] {
    background: color-mix(in srgb, var(--fg-neutral) 15%, var(--bg-card)) !important;
    border-color: color-mix(in srgb, var(--fg-neutral) 34%, transparent) !important;
    color: color-mix(in srgb, var(--fg-neutral) 82%, var(--text-primary)) !important;
}

.fg-shell .status-chip[data-state='warning'] .status-dot {
    background: var(--fg-neutral);
}

@media (max-width: 820px) {
    .fg-main {
        width: min(100vw - 20px, 720px);
        padding-top: 12px;
    }

    .fg-hero {
        grid-template-columns: 1fr;
    }

    .fg-summary {
        min-height: auto;
    }

    .fg-meta-row,
    .fg-components {
        grid-template-columns: 1fr;
    }

    .fg-summary h1 {
        font-size: 30px;
    }

    .fg-history-head,
    .fg-history-toolbar {
        align-items: stretch;
        flex-direction: column;
    }

    .fg-history-range,
    .fg-history-readout {
        text-align: left;
        justify-content: flex-start;
        white-space: normal;
    }

    .fg-range-group {
        width: 100%;
        overflow-x: auto;
    }

    .fg-range-btn {
        flex: 1 0 auto;
    }

    .fg-lwc-main {
        height: 430px;
    }

    .fg-research-head {
        align-items: flex-start;
        flex-direction: column;
    }

    .fg-research-meta {
        text-align: left;
    }

    .fg-research-table {
        font-size: 11px;
    }

    .fg-research-table th,
    .fg-research-table td {
        min-width: 58px;
        padding: 8px;
    }
}