/* ==========================================================================
   Lok Sabha Projection Engine — dashboard styles
   --------------------------------------------------------------------------
   Loaded only on /lok-sabha-index, on top of style.css.

   Every rule is scoped under .elections-dash. The dashboard was built as a
   standalone page and its selectors (.header, .brand, .card, .container,
   .badge, .site-footer) collide head-on with the site shell's; unscoped, this
   file would restyle the MyDataLabs header and footer on this page alone.

   The custom properties are likewise declared on .elections-dash rather than
   :root, so --text-main and --text-muted — names style.css also uses — stay
   local to this subtree.
   ========================================================================== */

:root[data-theme="dark"] .elections-dash,
.elections-dash {
    --bg-dark: #0b0f19;
    --bg-card: rgba(22, 30, 49, 0.85);
    --border-glow: rgba(255, 255, 255, 0.08);
    --accent-nda: #FF9933;
    --accent-india: #00BFFF;
    --accent-others: #94A3B8;
    --text-main: #F8FAFC;
    --text-muted: #94A3B8;
    --header-bg: rgba(11, 15, 25, 0.85);
    --card-sub-bg: rgba(255, 255, 255, 0.03);
    --grid-color: rgba(255, 255, 255, 0.05);
    --bg-gradient-1: rgba(59, 130, 246, 0.12);
    --bg-gradient-2: rgba(255, 153, 51, 0.10);
    --banner-bg: rgba(59, 130, 246, 0.1);
    --banner-border: rgba(59, 130, 246, 0.3);
    --banner-text: #93C5FD;
}

:root[data-theme="light"] .elections-dash {
    --bg-dark: #F1F5F9;
    --bg-card: #FFFFFF;
    --border-glow: rgba(0, 0, 0, 0.08);
    --accent-nda: #E67E22;
    --accent-india: #0284C7;
    --accent-others: #64748B;
    --text-main: #0F172A;
    --text-muted: #64748B;
    --header-bg: rgba(255, 255, 255, 0.92);
    --card-sub-bg: #F8FAFC;
    --grid-color: rgba(0, 0, 0, 0.06);
    --bg-gradient-1: rgba(59, 130, 246, 0.06);
    --bg-gradient-2: rgba(255, 153, 51, 0.06);
    --banner-bg: rgba(59, 130, 246, 0.08);
    --banner-border: rgba(59, 130, 246, 0.25);
    --banner-text: #1E40AF;
}

.elections-dash,
.elections-dash * {
    box-sizing: border-box;
    font-family: 'Outfit', system-ui, sans-serif;
}

.elections-dash {
    color: var(--text-main);
    background-color: var(--bg-dark);
    background-image:
        radial-gradient(circle at 15% 15%, var(--bg-gradient-1) 0%, transparent 40%),
        radial-gradient(circle at 85% 85%, var(--bg-gradient-2) 0%, transparent 40%);
    padding: 28px 10px 20px;
    border-radius: 20px;
    border: 1px solid var(--border-glow);
}

/* --- Page head ---------------------------------------------------------- */

.elections-dash .dash-intro {
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    justify-content: space-between;
    gap: 16px;
}

.elections-dash .dash-title {
    font-family: 'Space Grotesk', system-ui, sans-serif;
    font-size: 26px;
    font-weight: 700;
    color: var(--text-main);
}

.elections-dash .dash-sub {
    font-size: 13.5px;
    color: var(--text-muted);
    margin-top: 6px;
    max-width: 760px;
    line-height: 1.6;
}

.elections-dash .dash-controls {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
}

.elections-dash .nav-tabs {
    display: flex;
    gap: 6px;
    background: var(--card-sub-bg);
    padding: 4px;
    border-radius: 12px;
    border: 1px solid var(--border-glow);
}

.elections-dash .tab-btn {
    padding: 8px 16px;
    border-radius: 8px;
    border: none;
    background: transparent;
    color: var(--text-muted);
    font-weight: 600;
    font-size: 13px;
    cursor: pointer;
}

.elections-dash .tab-btn.active,
.elections-dash .tab-btn:hover {
    background: var(--bg-card);
    color: var(--text-main);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
}

.elections-dash .container {
    margin: 24px 0;
}

.elections-dash .stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 18px;
    margin-bottom: 28px;
}

.elections-dash .card {
    background: var(--bg-card);
    backdrop-filter: blur(12px);
    border: 1px solid var(--border-glow);
    border-radius: 16px;
    padding: 22px;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.03);
}

.elections-dash .stat-label {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 8px;
}

.elections-dash .stat-val {
    font-family: 'Space Grotesk', system-ui, sans-serif;
    font-size: 36px;
    font-weight: 700;
    display: flex;
    align-items: baseline;
    gap: 8px;
}

.elections-dash .stat-sub { font-size: 13px; color: var(--text-muted); margin-top: 4px; }

.elections-dash .badge {
    font-size: 11px;
    font-weight: 700;
    padding: 4px 8px;
    border-radius: 6px;
    text-transform: uppercase;
}

.elections-dash .badge-nda { background: rgba(255, 153, 51, 0.15); color: var(--accent-nda); border: 1px solid var(--accent-nda); }
.elections-dash .badge-india { background: rgba(0, 191, 255, 0.15); color: var(--accent-india); border: 1px solid var(--accent-india); }
.elections-dash .badge-others { background: rgba(148, 163, 184, 0.15); color: var(--accent-others); border: 1px solid var(--accent-others); }
.elections-dash .badge-winner { background: rgba(16, 185, 129, 0.15); color: #10B981; border: 1px solid #10B981; }

.elections-dash .chart-container { position: relative; height: 520px; width: 100%; margin-top: 16px; }

/* --- KPI delta chips ---------------------------------------------------- */

.elections-dash .delta-row { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }

.elections-dash .delta-chip {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-family: 'Space Grotesk', monospace;
    font-size: 12px;
    font-weight: 700;
    padding: 3px 8px;
    border-radius: 6px;
    background: var(--card-sub-bg);
    border: 1px solid var(--border-glow);
}

.elections-dash .delta-chip .d-label {
    font-family: 'Outfit', sans-serif;
    font-weight: 500;
    font-size: 11px;
    color: var(--text-muted);
}

.elections-dash .d-up { color: #10B981; }
.elections-dash .d-down { color: #EF4444; }
.elections-dash .d-flat { color: var(--text-muted); }

/* --- Clickable legends -------------------------------------------------- */

.elections-dash .legend-item.clickable,
.elections-dash .ev-chip.clickable { cursor: pointer; user-select: none; }

.elections-dash .legend-item.clickable:hover,
.elections-dash .ev-chip.clickable:hover { border-color: var(--accent-india); }

.elections-dash .legend-off { opacity: 0.35; text-decoration: line-through; }

.elections-dash .color-pill.dashed {
    background-image: repeating-linear-gradient(90deg, currentColor 0 4px, transparent 4px 7px);
}

.elections-dash .ev-chip {
    display: inline-flex;
    align-items: center;
    padding: 3px 9px;
    border-radius: 999px;
    border: 1px solid var(--border-glow);
    background: var(--card-sub-bg);
}

/* --- Chart horizontal scrollbar ----------------------------------------- */

.elections-dash .chart-scrollbar {
    overflow-x: auto;
    overflow-y: hidden;
    margin-top: 10px;
    border: 1px solid var(--border-glow);
    border-radius: 8px;
    background: var(--card-sub-bg);
}

.elections-dash .chart-scrollbar-inner { height: 12px; }
.elections-dash .chart-scrollbar::-webkit-scrollbar { height: 12px; }
.elections-dash .chart-scrollbar::-webkit-scrollbar-track { background: transparent; }

.elections-dash .chart-scrollbar::-webkit-scrollbar-thumb {
    background: var(--accent-india);
    border-radius: 999px;
    opacity: 0.8;
}

.elections-dash .chart-scrollbar::-webkit-scrollbar-thumb:hover { background: var(--accent-nda); }

.elections-dash .scroll-readout {
    font-size: 11.5px;
    color: var(--text-muted);
    margin-top: 6px;
    text-align: right;
}

/* --- Impact tables ------------------------------------------------------ */

.elections-dash .impact-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(420px, 1fr));
    gap: 20px;
    margin-top: 16px;
}

.elections-dash .impact-heading {
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 8px;
}

.elections-dash .impact-plus { color: #10B981; }
.elections-dash .impact-minus { color: #EF4444; }

/* Wide tables scroll inside their own box rather than pushing the page. */
.elections-dash .table-scroll { overflow-x: auto; }

.elections-dash .impact-label { font-weight: 600; }
.elections-dash .impact-note { font-size: 11px; color: var(--text-muted); display: block; margin-top: 2px; }

.elections-dash .num {
    font-family: 'Space Grotesk', monospace;
    font-weight: 700;
    text-align: right;
    white-space: nowrap;
}

.elections-dash .pill-partial {
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    padding: 1px 5px;
    border-radius: 4px;
    margin-left: 5px;
    background: rgba(245, 158, 11, 0.15);
    color: #F59E0B;
    border: 1px solid rgba(245, 158, 11, 0.4);
}

.elections-dash .pill-against {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 4px;
    margin-left: 5px;
    background: rgba(148, 163, 184, 0.15);
    color: var(--text-muted);
    border: 1px solid var(--border-glow);
}

/* --- Executive summary -------------------------------------------------- */

.elections-dash .summary-list { margin: 14px 0 0 0; padding-left: 20px; }

.elections-dash .summary-list li {
    font-size: 14.5px;
    line-height: 1.65;
    margin-bottom: 9px;
    color: var(--text-main);
}

.elections-dash .summary-split {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.elections-dash .summary-sub {
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
    margin-bottom: 8px;
}

.elections-dash .driver-list,
.elections-dash .caveat-list { margin: 0; padding-left: 18px; }

.elections-dash .driver-list li,
.elections-dash .caveat-list li {
    font-size: 13px;
    line-height: 1.6;
    margin-bottom: 6px;
    color: var(--text-muted);
}

.elections-dash .driver-list li strong { color: var(--text-main); }
.elections-dash .driver-val { font-family: 'Space Grotesk', monospace; font-weight: 700; }

/* --- Attribution block -------------------------------------------------- */
/* The site footer comes from base.html. This is the dashboard's own source
   credit, which has to sit with the numbers it describes. */

.elections-dash .dash-attribution {
    margin: 32px 0 0;
    padding: 26px 0 0;
    border-top: 1px solid var(--border-glow);
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 32px;
}

.elections-dash .footer-heading {
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.07em;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.elections-dash .dash-attribution p {
    font-size: 12.5px;
    line-height: 1.65;
    color: var(--text-muted);
    margin-bottom: 10px;
}

.elections-dash .dash-attribution a { color: var(--accent-india); text-decoration: none; font-weight: 600; }
.elections-dash .dash-attribution a:hover { text-decoration: underline; }
.elections-dash .dash-attribution strong { color: var(--text-main); }

/* Rows whose move sits inside ordinary drift are muted, so the eye lands on
   the ones that actually cleared the noise. */
.elections-dash .row-noise { opacity: 0.62; }

.elections-dash .pill-noise {
    font-size: 10px;
    font-weight: 700;
    padding: 1px 5px;
    border-radius: 4px;
    margin-left: 5px;
    background: rgba(148, 163, 184, 0.15);
    color: var(--text-muted);
    border: 1px solid var(--border-glow);
}

.elections-dash .units-key {
    display: flex;
    flex-wrap: wrap;
    gap: 16px;
    font-size: 11.5px;
    color: var(--text-muted);
    margin-top: 10px;
    padding: 10px 12px;
    background: var(--card-sub-bg);
    border: 1px solid var(--border-glow);
    border-radius: 8px;
}

.elections-dash .units-key b { color: var(--text-main); }

/* --- Chart toolbar ------------------------------------------------------ */

.elections-dash .chart-toolbar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px solid var(--border-glow);
}

.elections-dash .range-btn {
    background: var(--card-sub-bg);
    border: 1px solid var(--border-glow);
    color: var(--text-main);
    border-radius: 7px;
    padding: 5px 11px;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
}

.elections-dash .range-btn:hover { border-color: var(--accent-india); }
.elections-dash .range-btn.active { background: var(--accent-india); border-color: var(--accent-india); color: #fff; }
.elections-dash .toolbar-hint { font-size: 11.5px; color: var(--text-muted); margin-left: auto; }

.elections-dash .toggle-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: var(--text-muted);
    cursor: pointer;
    user-select: none;
}

.elections-dash .toggle-chip input { cursor: pointer; }

/* --- Event legend ------------------------------------------------------- */

.elections-dash .event-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 12px;
    font-size: 11.5px;
    color: var(--text-muted);
}

.elections-dash .ev-dot {
    display: inline-block;
    width: 9px;
    height: 9px;
    border-radius: 50%;
    margin-right: 5px;
    vertical-align: middle;
}

/* --- Data freshness pill ------------------------------------------------ */

.elections-dash .freshness-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-size: 11.5px;
    font-weight: 600;
    padding: 5px 11px;
    border-radius: 999px;
    border: 1px solid var(--border-glow);
    background: var(--card-sub-bg);
    color: var(--text-muted);
}

.elections-dash .freshness-pill .dot { width: 7px; height: 7px; border-radius: 50%; background: #10B981; }
.elections-dash .freshness-pill.stale .dot { background: #F59E0B; }
.elections-dash .freshness-pill.error .dot { background: #EF4444; }

.elections-dash .grid-2 { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; margin-bottom: 28px; }

.elections-dash .backtest-matrix { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 16px; }

.elections-dash .backtest-card {
    background: var(--card-sub-bg);
    border-radius: 12px;
    padding: 16px;
    border: 1px solid var(--border-glow);
}

.elections-dash .backtest-title {
    font-weight: 700;
    font-size: 15px;
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
}

/* Headline tile above the backtest matrix. The dashboard's markup referenced
   these classes but the standalone stylesheet never defined them, so the
   overall-MAE figure rendered as unstyled text. */
.elections-dash .metric-tile {
    background: var(--card-sub-bg);
    border: 1px solid var(--border-glow);
    border-radius: 12px;
    padding: 14px 18px;
}

.elections-dash .m-label {
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-muted);
}

.elections-dash .m-value {
    font-family: 'Space Grotesk', monospace;
    font-size: 28px;
    font-weight: 700;
    margin-top: 4px;
    color: var(--text-main);
}

.elections-dash .m-sub { font-size: 12px; color: var(--text-muted); margin-top: 2px; }

.elections-dash .table-custom { width: 100%; border-collapse: collapse; font-size: 14px; }

.elections-dash .table-custom th,
.elections-dash .table-custom td {
    padding: 10px 12px;
    text-align: left;
    border-bottom: 1px solid var(--border-glow);
}

.elections-dash .table-custom th {
    color: var(--text-muted);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 11px;
}

.elections-dash .controls-panel { display: flex; flex-direction: column; gap: 16px; }
.elections-dash .control-group { display: flex; flex-direction: column; gap: 6px; }

.elections-dash .control-label {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
}

.elections-dash .select-custom {
    width: 100%;
    padding: 10px 14px;
    background: var(--card-sub-bg);
    border: 1px solid var(--border-glow);
    border-radius: 8px;
    color: var(--text-main);
    font-size: 14px;
    font-weight: 600;
    outline: none;
    cursor: pointer;
}

.elections-dash .select-custom option { background: var(--bg-card); color: var(--text-main); }

.elections-dash .tab-content { display: none; }
.elections-dash .tab-content.active { display: block; }

.elections-dash .legend-box {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    font-size: 12px;
    margin-top: 12px;
    margin-bottom: 8px;
}

.elections-dash .legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    background: var(--card-sub-bg);
    padding: 6px 12px;
    border-radius: 6px;
    border: 1px solid var(--border-glow);
    color: var(--text-main);
}

.elections-dash .color-pill { width: 16px; height: 4px; border-radius: 2px; }

.elections-dash .note-banner {
    background: var(--banner-bg);
    border: 1px solid var(--banner-border);
    border-radius: 10px;
    padding: 12px 16px;
    margin-bottom: 20px;
    font-size: 13px;
    color: var(--banner-text);
}

.elections-dash h2 { font-size: 18px; font-weight: 700; }

@media (max-width: 720px) {
    .elections-dash { padding: 18px 16px 28px; border-radius: 14px; }
    .elections-dash .backtest-matrix,
    .elections-dash .grid-2 { grid-template-columns: 1fr; }
    .elections-dash .toolbar-hint { margin-left: 0; }
}