/* ==========================================================================
   SpyQiNex - Unified Trend Chart & Interactive Scrubber
   The Single Authoritative Trend Chart for SpyQiNex
   ========================================================================== */

:root {
    --utc-card-bg: rgba(15, 23, 42, 0.78);
    --utc-card-border: rgba(255, 255, 255, 0.1);
    --utc-label: #94a3b8;
    --utc-val: #f8fafc;
    --utc-green: #10b981;
    --utc-green-glow: rgba(16, 185, 129, 0.35);
    --utc-red: #ef4444;
    --utc-red-glow: rgba(239, 68, 68, 0.35);
    --utc-accent: #3b82f6;
    --utc-pill-bg: rgba(255, 255, 255, 0.05);
    --utc-pill-border: rgba(255, 255, 255, 0.1);
    --utc-pill-text: #94a3b8;
    --utc-pill-active-bg: rgba(59, 130, 246, 0.2);
    --utc-pill-active-border: #3b82f6;
    --utc-pill-active-text: #60a5fa;
}

[data-theme="light"],
body.light-theme {
    --utc-card-bg: rgba(255, 255, 255, 0.94);
    --utc-card-border: rgba(0, 0, 0, 0.09);
    --utc-label: #64748b;
    --utc-val: #0f172a;
    --utc-green: #059669;
    --utc-green-glow: rgba(5, 150, 105, 0.25);
    --utc-red: #e11d48;
    --utc-red-glow: rgba(225, 29, 72, 0.25);
    --utc-accent: #2563eb;
    --utc-pill-bg: rgba(0, 0, 0, 0.04);
    --utc-pill-border: rgba(0, 0, 0, 0.08);
    --utc-pill-text: #64748b;
    --utc-pill-active-bg: rgba(37, 99, 235, 0.12);
    --utc-pill-active-border: #2563eb;
    --utc-pill-active-text: #2563eb;
}

/* Card Shell */
.unified-trend-card {
    position: relative;
    background: var(--utc-card-bg);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid var(--utc-card-border);
    border-radius: 16px;
    padding: 20px 22px 16px;
    margin-bottom: 20px;
    box-shadow: 0 10px 32px rgba(0, 0, 0, 0.22);
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

/* Header & Controls */
.unified-trend-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 14px;
}

.unified-trend-hero {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.unified-trend-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--utc-label);
    display: flex;
    align-items: center;
    gap: 6px;
}

.unified-trend-value {
    font-size: 32px;
    font-weight: 800;
    letter-spacing: -0.5px;
    color: var(--utc-val);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
    font-variant-numeric: tabular-nums;
    line-height: 1.15;
}

.unified-trend-sub {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 13px;
    font-weight: 600;
    color: var(--utc-label);
    flex-wrap: wrap;
}

.unified-delta-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-weight: 700;
}

.unified-delta-badge.positive {
    color: var(--utc-green);
}

.unified-delta-badge.negative {
    color: var(--utc-red);
}

.unified-time-badge {
    font-size: 11px;
    color: var(--utc-label);
    font-weight: 500;
    opacity: 0.85;
}

/* Controls Area */
.unified-trend-controls {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 8px;
}

.unified-subcontrols-group {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.unified-mode-group {
    display: inline-flex;
    align-items: center;
    background: var(--utc-pill-bg);
    border: 1px solid var(--utc-pill-border);
    border-radius: 10px;
    padding: 3px;
    gap: 2px;
}

.unified-mode-btn {
    background: transparent;
    border: none;
    color: var(--utc-pill-text);
    padding: 5px 11px;
    border-radius: 7px;
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    white-space: nowrap;
}

.unified-mode-btn:hover {
    color: var(--utc-val);
}

.unified-mode-btn.active {
    background: var(--utc-pill-active-bg);
    color: var(--utc-pill-active-text);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

.unified-range-group {
    display: inline-flex;
    gap: 4px;
}

.unified-range-btn {
    background: var(--utc-pill-bg);
    border: 1px solid var(--utc-pill-border);
    color: var(--utc-pill-text);
    padding: 3px 10px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 700;
    cursor: pointer;
    transition: all 0.15s ease;
}

.unified-range-btn:hover {
    color: var(--utc-val);
    border-color: rgba(255, 255, 255, 0.2);
}

.unified-range-btn.active {
    background: rgba(16, 185, 129, 0.15);
    border-color: var(--utc-green);
    color: var(--utc-green);
}

/* Chart Canvas Stage */
.unified-chart-stage {
    position: relative;
    width: 100%;
    height: 320px;
    margin-top: 6px;
}

.unified-chart-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100% !important;
    height: 100% !important;
    display: block;
    cursor: crosshair;
}

.unified-chart-canvas.hidden {
    display: none !important;
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .unified-trend-card {
        padding: 16px 14px 12px;
        border-radius: 12px;
        margin-bottom: 14px;
    }

    .unified-trend-header {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .unified-trend-controls {
        align-items: stretch;
    }

    .unified-subcontrols-group {
        flex-direction: column;
        align-items: stretch;
    }

    .unified-mode-group {
        width: 100%;
        display: flex;
        justify-content: space-between;
    }

    .unified-mode-btn {
        flex: 1;
        text-align: center;
        padding: 5px 6px;
        font-size: 10px;
    }

    .unified-range-group {
        justify-content: flex-end;
    }

    .unified-trend-value {
        font-size: 26px;
    }

    .unified-chart-stage {
        height: 250px;
    }
}


/* Single Compact Row Stat Pills Deck */
.perf-metrics-pills-row {
    display: grid;
    grid-template-columns: repeat(10, minmax(0, 1fr));
    gap: 6px;
}

.perf-metric-pill {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 7px 6px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    min-width: 0;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
    overflow: hidden;
}

.perf-metric-pill:hover {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0,0,0,0.08);
}

.perf-metric-pill.positive {
    border-color: rgba(16, 185, 129, 0.4);
}

.perf-metric-pill.negative {
    border-color: rgba(239, 68, 68, 0.4);
}

.perf-metric-pill .perf-pill-label {
    font-size: 9.5px;
    font-weight: 700;
    color: var(--muted);
    text-transform: uppercase;
    letter-spacing: 0.2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    display: flex;
    align-items: center;
    gap: 3px;
}

.perf-metric-pill .perf-card-value,
.perf-metric-pill .perf-metric-value {
    font-size: clamp(11.5px, 0.95vw, 13.5px) !important;
    font-weight: 800;
    font-family: -apple-system, BlinkMacSystemFont, "JetBrains Mono", monospace;
    font-variant-numeric: tabular-nums;
    letter-spacing: -0.3px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.25;
    margin-top: 2px;
}

.perf-metric-pill .perf-pill-sub {
    font-size: 8.5px;
    color: var(--muted);
    line-height: 1;
    margin-top: 1px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

@media (max-width: 1250px) {
    .perf-metrics-pills-row {
        grid-template-columns: repeat(5, minmax(0, 1fr)) !important;
    }
}

@media (max-width: 680px) {
    .perf-metrics-pills-row {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    }
}