/* ═══════════════════════════════════════════════════════════════════════════
   IPL Pro-Analytics — Glassmorphism Dark Theme
   ═══════════════════════════════════════════════════════════════════════════
   Colour System
   ─────────────
   • Background:     #0a0a0f → #0d1117 gradient
   • Glass panels:   rgba(255,255,255,0.04) blur(24px)
   • Primary accent: #00ff88 (Neon Green)
   • Secondary:      #ffd700 (Gold)
   • Danger:         #ff3366
   • Text:           #e8e8e8 / #8b8fa3
   ═══════════════════════════════════════════════════════════════════════════ */

/* ─── Reset & Base ──────────────────────────────────────────────────── */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --bg-deep:      #06060b;
    --bg-primary:   #0a0a0f;
    --bg-secondary: #0d1117;
    --bg-elevated:  #161b22;

    --glass-bg:         rgba(255, 255, 255, 0.04);
    --glass-border:     rgba(255, 255, 255, 0.08);
    --glass-hover:      rgba(255, 255, 255, 0.07);
    --glass-blur:       24px;

    --neon-green:  #00ff88;
    --neon-green-dim: #00cc6a;
    --neon-green-bg: rgba(0, 255, 136, 0.08);

    --gold:        #ffd700;
    --gold-dim:    #ccac00;
    --gold-bg:     rgba(255, 215, 0, 0.08);

    --danger:      #ff3366;
    --danger-bg:   rgba(255, 51, 102, 0.08);

    --text-primary:   #e8e8ec;
    --text-secondary: #8b8fa3;
    --text-muted:     #525569;

    --radius-sm:  8px;
    --radius-md:  14px;
    --radius-lg:  20px;
    --radius-xl:  28px;

    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    --shadow-glow-green: 0 0 30px rgba(0, 255, 136, 0.15), 0 0 60px rgba(0, 255, 136, 0.05);
    --shadow-glow-gold:  0 0 30px rgba(255, 215, 0, 0.15), 0 0 60px rgba(255, 215, 0, 0.05);

    --transition-fast: 150ms cubic-bezier(0.4, 0, 0.2, 1);
    --transition-smooth: 300ms cubic-bezier(0.4, 0, 0.2, 1);
}

html {
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

body {
    font-family: var(--font-main);
    background: linear-gradient(145deg, var(--bg-deep) 0%, var(--bg-primary) 40%, var(--bg-secondary) 100%);
    color: var(--text-primary);
    min-height: 100vh;
    overflow-x: hidden;
    line-height: 1.6;
}

/* Animated background particles */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        radial-gradient(2px 2px at 20% 30%, var(--neon-green), transparent),
        radial-gradient(2px 2px at 40% 70%, var(--gold), transparent),
        radial-gradient(1px 1px at 60% 20%, rgba(255,255,255,0.3), transparent),
        radial-gradient(1px 1px at 80% 60%, rgba(255,255,255,0.2), transparent),
        radial-gradient(2px 2px at 10% 80%, var(--neon-green-dim), transparent),
        radial-gradient(1px 1px at 90% 40%, var(--gold-dim), transparent);
    background-size: 250px 250px, 300px 300px, 200px 200px, 350px 350px, 280px 280px, 320px 320px;
    animation: particleDrift 80s linear infinite;
    pointer-events: none;
    z-index: 0;
}

@keyframes particleDrift {
    0%   { transform: translate(0, 0); }
    100% { transform: translate(-250px, -250px); }
}

/* ─── Utility Classes ──────────────────────────────────────────────── */
.neon-green { color: var(--neon-green); }
.gold       { color: var(--gold); }
.danger     { color: var(--danger); }

/* ─── Glass Panel ──────────────────────────────────────────────────── */
.glass-panel {
    background: var(--glass-bg);
    backdrop-filter: blur(var(--glass-blur));
    -webkit-backdrop-filter: blur(var(--glass-blur));
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-lg);
    padding: 1.5rem;
    position: relative;
    overflow: hidden;
    transition: border-color var(--transition-smooth), box-shadow var(--transition-smooth);
    z-index: 1;
}

.glass-panel::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
}

.glass-panel:hover {
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3);
}

.panel-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.25rem;
}

.panel-header h2 {
    font-size: 1rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.panel-header h2 i {
    font-size: 0.9rem;
}

.panel-badge {
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-muted);
    background: rgba(255,255,255,0.05);
    padding: 0.25rem 0.6rem;
    border-radius: 100px;
    border: 1px solid rgba(255,255,255,0.06);
}

/* ─── Top Bar ──────────────────────────────────────────────────────── */
.top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 2rem;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--glass-border);
    position: sticky;
    top: 0;
    z-index: 100;
}

.top-bar__brand {
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.brand-icon {
    width: 42px;
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--neon-green), var(--gold));
    border-radius: var(--radius-md);
    font-size: 1.1rem;
    color: var(--bg-deep);
    animation: iconPulse 3s ease-in-out infinite;
}

@keyframes iconPulse {
    0%, 100% { box-shadow: 0 0 15px rgba(0,255,136,0.3); }
    50%      { box-shadow: 0 0 25px rgba(255,215,0,0.3); }
}

.brand-title {
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: -0.02em;
}

.brand-subtitle {
    font-size: 0.7rem;
    color: var(--text-muted);
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.top-bar__controls {
    display: flex;
    align-items: center;
    gap: 1.25rem;
}

.match-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.match-selector label {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.match-selector select {
    background: var(--bg-elevated);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    padding: 0.4rem 0.75rem;
    border-radius: var(--radius-sm);
    font-family: var(--font-main);
    font-size: 0.8rem;
    cursor: pointer;
    outline: none;
    transition: border-color var(--transition-fast);
}

.match-selector select:focus {
    border-color: var(--neon-green);
}

.connection-badge {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.75rem;
    font-weight: 500;
    padding: 0.35rem 0.75rem;
    border-radius: 100px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--glass-border);
}

.conn-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--text-muted);
    animation: blink 2s infinite;
}

.connection-badge.connected .conn-dot {
    background: var(--neon-green);
    box-shadow: 0 0 8px var(--neon-green);
    animation: none;
}

.connection-badge.disconnected .conn-dot {
    background: var(--danger);
    box-shadow: 0 0 8px var(--danger);
    animation: none;
}

@keyframes blink {
    0%, 100% { opacity: 1; }
    50%      { opacity: 0.3; }
}

/* ─── Dashboard Grid ───────────────────────────────────────────────── */
.dashboard-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto;
    gap: 1.25rem;
    padding: 1.5rem 2rem;
    max-width: 1440px;
    margin: 0 auto;
}

/* Panel 1 — Odds: spans full width */
.odds-panel {
    grid-column: 1 / -1;
}

/* Panel 2 — Volatility: 1 col */
.volatility-panel {
    grid-column: 1;
}

/* Panel 3 — Over/Under: 1 col */
.ou-panel {
    grid-column: 2;
}

/* Panel 4 — Wicket Method */
.wicket-panel {
    grid-column: 1;
}

/* Panel 5 — Heatmap: spans full width */
.heatmap-panel {
    grid-column: 1 / -1;
}

/* Panel 6 — Scorecard */
.scorecard-panel {
    grid-column: 1 / -1;
}

/* ─── Live Odds Panel ──────────────────────────────────────────────── */
.odds-body {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    margin-bottom: 1rem;
}

.odds-team {
    flex: 1;
    text-align: center;
}

.team-label {
    font-size: 1.6rem;
    font-weight: 800;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}

.odds-value {
    font-family: var(--font-mono);
    font-size: 2.8rem;
    font-weight: 700;
    line-height: 1.1;
    transition: color var(--transition-fast);
}

.implied {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: 0.2rem;
}

.odds-bar-container {
    height: 6px;
    background: rgba(255,255,255,0.06);
    border-radius: 100px;
    margin-top: 0.75rem;
    overflow: hidden;
}

.odds-bar {
    height: 100%;
    border-radius: 100px;
    transition: width var(--transition-smooth);
}

.odds-bar--home {
    background: linear-gradient(90deg, var(--neon-green), var(--neon-green-dim));
}

.odds-bar--away {
    background: linear-gradient(90deg, var(--gold-dim), var(--gold));
}

.odds-vs {
    font-size: 0.85rem;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 0.1em;
}

.odds-meta {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    font-size: 0.72rem;
    color: var(--text-muted);
    padding-top: 1rem;
    border-top: 1px solid var(--glass-border);
}

.odds-meta strong {
    color: var(--text-secondary);
}

.live-badge {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--danger);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.pulse-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--danger);
    animation: pulse 1.5s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); opacity: 1; }
    50%      { transform: scale(1.5); opacity: 0.5; }
}

/* ─── Volatility Gauge ─────────────────────────────────────────────── */
.gauge-container {
    display: flex;
    justify-content: center;
    padding: 0.5rem 0;
}

.gauge-svg {
    width: 220px;
    height: 140px;
}

.gauge-bg {
    stroke: rgba(255,255,255,0.06);
}

.gauge-fill {
    transition: stroke-dasharray 0.8s cubic-bezier(0.4, 0, 0.2, 1),
                stroke 0.5s ease;
    filter: drop-shadow(0 0 8px currentColor);
}

.gauge-value {
    fill: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 28px;
    font-weight: 700;
}

.gauge-label {
    fill: var(--text-secondary);
    font-size: 13px;
    font-weight: 500;
}

.volatility-stats {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
    margin-top: 1rem;
}

.stat-item {
    text-align: center;
    padding: 0.6rem;
    background: rgba(255,255,255,0.03);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.04);
}

.stat-label {
    display: block;
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.2rem;
}

.stat-value {
    font-family: var(--font-mono);
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* ─── Over/Under Table ─────────────────────────────────────────────── */
.table-wrapper {
    overflow-x: auto;
}

.styled-table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 0.82rem;
}

.styled-table thead th {
    text-align: left;
    font-size: 0.68rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    padding: 0.6rem 0.75rem;
    border-bottom: 1px solid var(--glass-border);
    white-space: nowrap;
}

.odds-col {
    font-weight: 400;
    color: var(--text-muted);
}

.styled-table tbody td {
    padding: 0.65rem 0.75rem;
    border-bottom: 1px solid rgba(255,255,255,0.03);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    vertical-align: middle;
}

.styled-table tbody tr {
    transition: background var(--transition-fast);
}

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

.styled-table tbody td:first-child {
    font-family: var(--font-main);
    font-weight: 500;
    color: var(--text-secondary);
}

.update-time {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.skeleton-row td {
    text-align: center;
    color: var(--text-muted);
    font-family: var(--font-main);
    font-style: italic;
}

/* ─── Wicket Method ────────────────────────────────────────────────── */
.wicket-methods {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.wicket-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0.75rem;
    background: rgba(255,255,255,0.02);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.04);
    transition: all var(--transition-fast);
}

.wicket-row:hover {
    background: rgba(255,255,255,0.05);
    border-color: rgba(255,255,255,0.08);
}

.wicket-method-name {
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    min-width: 80px;
}

.wicket-prob-bar {
    flex: 1;
    height: 8px;
    background: rgba(255,255,255,0.06);
    border-radius: 100px;
    overflow: hidden;
}

.wicket-prob-fill {
    height: 100%;
    border-radius: 100px;
    transition: width var(--transition-smooth);
    background: linear-gradient(90deg, var(--neon-green-dim), var(--neon-green));
}

.wicket-prob-fill.top-method {
    background: linear-gradient(90deg, var(--gold-dim), var(--gold));
}

.wicket-prob-value {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-primary);
    min-width: 50px;
    text-align: right;
}

.wicket-pressure {
    font-size: 0.65rem;
    font-family: var(--font-mono);
    color: var(--neon-green);
    background: var(--neon-green-bg);
    padding: 0.15rem 0.45rem;
    border-radius: 100px;
}

.wicket-empty {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 1rem;
}

/* ─── Prop-Bet Heatmap ─────────────────────────────────────────────── */
.heatmap-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.75rem;
    min-height: 80px;
}

.heatmap-cell {
    padding: 1rem;
    border-radius: var(--radius-md);
    border: 1px solid rgba(255,255,255,0.06);
    position: relative;
    overflow: hidden;
    transition: all var(--transition-smooth);
    cursor: default;
}

.heatmap-cell:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.3);
}

.heatmap-cell::after {
    content: '';
    position: absolute;
    top: 0; right: 0;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: inherit;
    filter: blur(25px);
    opacity: 0.4;
    pointer-events: none;
}

.heatmap-cell .cell-player {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.2rem;
    display: flex;
    align-items: center;
    gap: 0.4rem;
}

.heatmap-cell .cell-player i {
    font-size: 0.65rem;
    opacity: 0.6;
}

.heatmap-cell .cell-milestone {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-bottom: 0.6rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.heatmap-cell .cell-prob {
    font-family: var(--font-mono);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
}

.heatmap-cell .cell-stats {
    font-size: 0.65rem;
    color: var(--text-muted);
    display: flex;
    gap: 0.6rem;
}

.heatmap-cell .cell-stats span {
    display: flex;
    align-items: center;
    gap: 0.2rem;
}

/* Heatmap colour bands */
.heatmap-cell.prob-very-low  { background: rgba(255, 51, 51, 0.08); border-color: rgba(255, 51, 51, 0.15); }
.heatmap-cell.prob-low       { background: rgba(255, 136, 0, 0.08); border-color: rgba(255, 136, 0, 0.15); }
.heatmap-cell.prob-medium    { background: rgba(255, 215, 0, 0.08); border-color: rgba(255, 215, 0, 0.15); }
.heatmap-cell.prob-high      { background: rgba(136, 255, 68, 0.08); border-color: rgba(136, 255, 68, 0.15); }
.heatmap-cell.prob-very-high { background: rgba(0, 255, 136, 0.08); border-color: rgba(0, 255, 136, 0.20); box-shadow: 0 0 20px rgba(0, 255, 136, 0.06); }

.heatmap-cell.prob-very-low  .cell-prob { color: #ff5555; }
.heatmap-cell.prob-low       .cell-prob { color: #ff8800; }
.heatmap-cell.prob-medium    .cell-prob { color: var(--gold); }
.heatmap-cell.prob-high      .cell-prob { color: #88ff44; }
.heatmap-cell.prob-very-high .cell-prob { color: var(--neon-green); }

.heatmap-legend {
    display: flex;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--glass-border);
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.65rem;
    color: var(--text-muted);
}

.legend-swatch {
    width: 10px;
    height: 10px;
    border-radius: 3px;
}

.heatmap-empty {
    grid-column: 1 / -1;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 2rem;
}

/* ─── Scorecard ────────────────────────────────────────────────────── */
.scorecard-body {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.score-main {
    text-align: left;
}

.score-runs {
    font-family: var(--font-mono);
    font-size: 3rem;
    font-weight: 800;
    color: var(--text-primary);
    line-height: 1;
}

.score-wickets {
    font-size: 1.8rem;
    color: var(--text-secondary);
}

.score-overs {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.15rem;
    font-family: var(--font-mono);
}

.score-extras {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.75rem;
}

.extra-stat {
    text-align: center;
    padding: 0.75rem 1.25rem;
    background: rgba(255,255,255,0.03);
    border-radius: var(--radius-sm);
    border: 1px solid rgba(255,255,255,0.05);
}

.extra-stat span {
    display: block;
    font-size: 0.65rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 0.15rem;
}

.extra-stat strong {
    font-family: var(--font-mono);
    font-size: 1.05rem;
    color: var(--text-primary);
}

/* ─── Footer ───────────────────────────────────────────────────────── */
.app-footer {
    text-align: center;
    padding: 1rem 2rem;
    font-size: 0.7rem;
    color: var(--text-muted);
    border-top: 1px solid var(--glass-border);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.6rem;
}

/* ─── Odds Flash Animations ────────────────────────────────────────── */
@keyframes oddsFlashGreen {
    0%   { color: var(--neon-green); text-shadow: 0 0 15px var(--neon-green); }
    100% { color: var(--text-primary); text-shadow: none; }
}

@keyframes oddsFlashGold {
    0%   { color: var(--gold); text-shadow: 0 0 15px var(--gold); }
    100% { color: var(--text-primary); text-shadow: none; }
}

.odds-flash-up {
    animation: oddsFlashGreen 1s ease-out;
}

.odds-flash-down {
    animation: oddsFlashGold 1s ease-out;
}

/* ─── Responsive ───────────────────────────────────────────────────── */
@media (max-width: 1024px) {
    .dashboard-grid {
        grid-template-columns: 1fr;
        padding: 1rem;
        gap: 1rem;
    }

    .odds-panel,
    .heatmap-panel,
    .scorecard-panel,
    .volatility-panel,
    .ou-panel,
    .wicket-panel {
        grid-column: 1;
    }

    .top-bar {
        flex-direction: column;
        gap: 0.75rem;
        padding: 0.75rem 1rem;
    }

    .top-bar__controls {
        width: 100%;
        justify-content: space-between;
    }

    .odds-value {
        font-size: 2rem;
    }

    .score-runs {
        font-size: 2.2rem;
    }
}

@media (max-width: 640px) {
    .odds-body {
        flex-direction: column;
        gap: 1rem;
    }

    .odds-vs {
        display: none;
    }

    .odds-meta {
        flex-wrap: wrap;
        gap: 0.75rem;
    }

    .volatility-stats {
        grid-template-columns: 1fr;
    }

    .scorecard-body {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .score-main {
        text-align: center;
    }

    .heatmap-grid {
        grid-template-columns: 1fr;
    }

    .heatmap-legend {
        flex-wrap: wrap;
        gap: 0.5rem;
    }
}

/* ─── Scrollbar ────────────────────────────────────────────────────── */
::-webkit-scrollbar {
    width: 6px;
    height: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.1);
    border-radius: 100px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(255,255,255,0.2);
}