:root {
    color-scheme: dark;

    --bg: #0b1118;
    --panel: #111a24;
    --panel2: #16212d;
    --border: #263443;
    --text: #e8eef5;
    --muted: #8998a8;

    --consensus: #f2c94c;
    --okx: #56b4e9;
    --binance: #e69f00;
    --bybit: #009e73;
    --bitget: #cc79a7;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;

    font-family:
        system-ui,
        -apple-system,
        BlinkMacSystemFont,
        "Segoe UI",
        sans-serif;

    background: var(--bg);
    color: var(--text);
}

.page {
    max-width: 1500px;
    margin: 0 auto;
    padding: 24px;
}

.header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
    margin-bottom: 24px;
}

h1 {
    margin: 0;
    font-size: 28px;
}

h2 {
    margin: 0 0 14px;
    font-size: 16px;
}

.subtitle {
    color: var(--muted);
    margin-top: 5px;
}

.status {
    padding: 7px 12px;
    border-radius: 999px;
    background: var(--panel2);
    color: var(--muted);
    font-size: 13px;
}

.controls {
    display: grid;
    grid-template-columns:
        minmax(220px, 1fr)
        180px;
    gap: 14px;
    margin-bottom: 14px;
}

label {
    color: var(--muted);
    font-size: 13px;
}

select {
    width: 100%;
    margin-top: 6px;
    padding: 10px 12px;

    color: var(--text);
    background: var(--panel);

    border:
        1px solid
        var(--border);

    border-radius: 8px;
}

.source-grid {
    display: grid;
    grid-template-columns:
        repeat(2, minmax(0, 1fr));
    gap: 14px;
    margin-bottom: 14px;
}

.panel {
    padding: 16px;

    border:
        1px solid
        var(--border);

    border-radius: 10px;

    background: var(--panel);
}

.check {
    display: inline-flex;
    align-items: center;
    gap: 7px;

    margin-right: 18px;
    margin-bottom: 7px;

    color: var(--text);
    font-size: 14px;
}

.chart-panel {
    height: 520px;

    padding: 14px;

    border:
        1px solid
        var(--border);

    border-radius: 10px;

    background: var(--panel);
}

.metrics {
    display: grid;

    grid-template-columns:
        repeat(
            auto-fit,
            minmax(180px, 1fr)
        );

    gap: 12px;
    margin-top: 14px;
}

.metric {
    padding: 14px;

    border:
        1px solid
        var(--border);

    border-radius: 10px;

    background: var(--panel);
}

.metric-label {
    color: var(--muted);
    font-size: 12px;
}

.metric-value {
    margin-top: 5px;
    font-size: 20px;
}

@media (
    max-width: 720px
) {
    .page {
        padding: 14px;
    }

    .controls,
    .source-grid {
        grid-template-columns: 1fr;
    }

    .chart-panel {
        height: 420px;
    }
}

input[type="search"] {
    width: 100%;
    margin-top: 6px;
    padding: 10px 12px;

    color: var(--text);
    background: var(--panel);

    border:
        1px solid
        var(--border);

    border-radius: 8px;
}

#pair {
    margin-top: 7px;
}

@media (min-width: 1000px) {
    .source-grid {
        grid-template-columns:
            repeat(
                3,
                minmax(0, 1fr)
            );
    }
}

.spectrum-panel {
    height: 360px;
    margin-top: 14px;
}

.chart-title {
    margin:
        0
        0
        10px;

    color: var(--muted);
    font-size: 13px;
    font-weight: 600;
}

/*
 * Spectrum remains available in the backend
 * for later automatic analysis, but is hidden
 * from the research UI for now.
 */
.spectrum-panel {
    display: none;
}