/* ── Game Module — Midnight Aurora Theme ── */
:root {
    --purple: #a855f7;
    --green: #10b981;
    --gradient: linear-gradient(135deg, #a855f7, #10b981);
    --card-bg: #ffffff;
    --card-border: #e2e8f0;
    --text: #1e293b;
    --text-muted: #64748b;
    --bg: #f8fafc;
    --shadow: 0 4px 20px rgba(168,85,247,0.08);
}
html.dark-mode {
    --card-bg: #1e293b;
    --card-border: #334155;
    --text: #f1f5f9;
    --text-muted: #94a3b8;
    --bg: #0f172a;
    --shadow: 0 4px 20px rgba(0,0,0,0.4);
}
* { box-sizing: border-box; }

.game-header {
    background: var(--gradient);
    border-radius: 24px;
    padding: 40px 36px 32px;
    color: white;
    margin-bottom: 28px;
    position: relative;
    overflow: hidden;
}
.game-header::before {
    content: "";
    position: absolute;
    top: -40px; right: -40px;
    width: 200px; height: 200px;
    background: rgba(255,255,255,0.07);
    border-radius: 50%;
}
.game-header h1 { font-size: 1.9rem; font-weight: 800; margin-bottom: 6px; }
.game-header p  { opacity: 0.88; font-size: 1rem; }

.tab-bar {
    display: flex; gap: 8px; margin-bottom: 24px;
    background: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: 14px;
    padding: 6px;
}
.tab-btn {
    flex: 1; padding: 10px 14px;
    border: none; background: transparent;
    border-radius: 10px; cursor: pointer;
    font-size: 0.875rem; font-weight: 600;
    color: var(--text-muted); transition: all .2s;
    display: flex; align-items: center; justify-content: center; gap: 6px;
}
.tab-btn.active {
    background: var(--gradient); color: white;
    box-shadow: 0 4px 14px rgba(168,85,247,0.35);
}
.tab-content { display: none; }
.tab-content.active { display: block; }

.games-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 20px;
    margin-bottom: 32px;
}
.game-card {
    background: var(--card-bg);
    border: 1.5px solid var(--card-border);
    border-radius: 20px;
    padding: 28px 24px 22px;
    cursor: pointer;
    transition: all .25s;
    position: relative;
    overflow: hidden;
}
.game-card:hover {
    transform: translateY(-4px);
    border-color: var(--purple);
    box-shadow: 0 12px 32px rgba(168,85,247,0.18);
}
.game-card .game-icon {
    width: 60px; height: 60px;
    border-radius: 16px;
    background: var(--gradient);
    display: flex; align-items: center; justify-content: center;
    font-size: 1.6rem; margin-bottom: 14px;
    box-shadow: 0 6px 16px rgba(168,85,247,0.3);
}
.game-card h3 { font-size: 1.1rem; font-weight: 700; color: var(--text); margin-bottom: 4px; }
.game-card p  { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 14px; line-height: 1.5; }
.game-card .badge-free {
    display: inline-block;
    background: rgba(16,185,129,0.12); color: #10b981;
    border-radius: 20px; padding: 3px 10px;
    font-size: 0.75rem; font-weight: 700;
}
.game-card .badge-premium {
    display: inline-block;
    background: rgba(168,85,247,0.12); color: #a855f7;
    border-radius: 20px; padding: 3px 10px;
    font-size: 0.75rem; font-weight: 700;
}
.game-card .lock-overlay {
    position: absolute; inset: 0;
    background: rgba(15,23,42,0.55);
    border-radius: 20px;
    display: flex; align-items: center; justify-content: center;
    backdrop-filter: blur(2px);
}
.game-card .lock-overlay i { font-size: 2rem; color: #a855f7; }

/* ── Canvas game area ── */
.game-arena {
    background: var(--card-bg);
    border: 1.5px solid var(--card-border);
    border-radius: 20px;
    padding: 24px;
    margin-bottom: 28px;
    display: none;
}
.game-arena.active { display: block; }
.game-arena-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 18px;
}
.game-arena-header h2 { font-size: 1.2rem; font-weight: 700; color: var(--text); }
.game-meta { display: flex; gap: 16px; }
.game-meta span {
    font-size: 0.82rem; color: var(--text-muted);
    background: var(--bg); border-radius: 8px; padding: 4px 12px;
    border: 1px solid var(--card-border);
}
.game-meta .score-val { color: var(--purple); font-weight: 700; }

#gameCanvas {
    display: block;
    margin: 0 auto;
    border-radius: 14px;
    border: 2px solid var(--card-border);
    background: #0f172a;
    max-width: 100%;
    cursor: none;
}

.game-controls {
    display: flex; gap: 10px; margin-top: 16px; flex-wrap: wrap;
}
.btn {
    padding: 10px 22px; border: none; border-radius: 10px;
    font-size: 0.875rem; font-weight: 600; cursor: pointer;
    transition: all .2s; display: inline-flex; align-items: center; gap: 7px;
}
.btn-primary {
    background: var(--gradient); color: white;
    box-shadow: 0 4px 14px rgba(168,85,247,0.3);
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 20px rgba(168,85,247,0.4); }
.btn-secondary {
    background: var(--card-bg); color: var(--text);
    border: 1.5px solid var(--card-border);
}
.btn-secondary:hover { border-color: var(--purple); color: var(--purple); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; transform: none; }

/* ── Leaderboard ── */
.leaderboard-table {
    background: var(--card-bg);
    border: 1.5px solid var(--card-border);
    border-radius: 20px; overflow: hidden; margin-bottom: 24px;
}
.leaderboard-table table { width: 100%; border-collapse: collapse; }
.leaderboard-table th {
    background: var(--bg); padding: 12px 18px;
    text-align: left; font-size: 0.78rem; font-weight: 700;
    color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.05em;
    border-bottom: 1px solid var(--card-border);
}
.leaderboard-table td {
    padding: 13px 18px; border-bottom: 1px solid var(--card-border);
    font-size: 0.9rem; color: var(--text);
}
.leaderboard-table tr:last-child td { border-bottom: none; }
.leaderboard-table tr:hover td { background: rgba(168,85,247,0.04); }
.rank-1 { color: #f59e0b; font-weight: 800; }
.rank-2 { color: #94a3b8; font-weight: 700; }
.rank-3 { color: #b45309; font-weight: 700; }

/* ── Stats ── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 16px; margin-bottom: 28px;
}
.stat-card {
    background: var(--card-bg); border: 1.5px solid var(--card-border);
    border-radius: 16px; padding: 20px 18px; text-align: center;
}
.stat-card .stat-val { font-size: 2rem; font-weight: 800; color: var(--purple); }
.stat-card .stat-label { font-size: 0.8rem; color: var(--text-muted); margin-top: 4px; }

/* ── Achievements ── */
.achievements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 14px;
}
.achievement-card {
    background: var(--card-bg); border: 1.5px solid var(--card-border);
    border-radius: 14px; padding: 16px 14px;
    display: flex; align-items: center; gap: 12px;
}
.achievement-card .ach-icon {
    width: 44px; height: 44px; border-radius: 12px;
    background: var(--gradient); display: flex;
    align-items: center; justify-content: center;
    font-size: 1.3rem; flex-shrink: 0;
}
.achievement-card .ach-icon.locked {
    background: var(--bg); border: 1.5px solid var(--card-border);
    color: var(--text-muted);
}
.achievement-card h4 { font-size: 0.85rem; font-weight: 700; color: var(--text); margin-bottom: 2px; }
.achievement-card p  { font-size: 0.75rem; color: var(--text-muted); }

/* ── Premium lock banner ── */
.premium-banner {
    background: linear-gradient(135deg, rgba(168,85,247,0.1), rgba(16,185,129,0.1));
    border: 1.5px solid rgba(168,85,247,0.3);
    border-radius: 20px; padding: 32px; text-align: center; margin: 24px 0;
}
.premium-banner i  { font-size: 2.5rem; color: var(--purple); margin-bottom: 12px; display: block; }
.premium-banner h3 { font-size: 1.2rem; font-weight: 700; color: var(--text); margin-bottom: 8px; }
.premium-banner p  { color: var(--text-muted); margin-bottom: 20px; font-size: 0.9rem; }

/* ── Toast ── */
#toast {
    position: fixed; bottom: 88px; left: 50%; transform: translateX(-50%);
    background: #1e293b; color: white;
    padding: 12px 24px; border-radius: 12px;
    font-size: 0.9rem; font-weight: 600;
    opacity: 0; pointer-events: none; transition: opacity .3s;
    z-index: 9999; white-space: nowrap;
    box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
#toast.show { opacity: 1; }
#toast.success { background: linear-gradient(135deg,#059669,#10b981); }
#toast.error   { background: linear-gradient(135deg,#dc2626,#ef4444); }

.section-header {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 18px;
}
.section-header h2 { font-size: 1.1rem; font-weight: 700; color: var(--text); }

.game-select-row {
    display: flex; gap: 8px; margin-bottom: 18px; flex-wrap: wrap;
}
.game-pill {
    padding: 7px 16px; border-radius: 20px; border: 1.5px solid var(--card-border);
    background: var(--card-bg); color: var(--text-muted);
    font-size: 0.82rem; font-weight: 600; cursor: pointer; transition: all .2s;
}
.game-pill.active, .game-pill:hover {
    background: var(--gradient); color: white; border-color: transparent;
}

.spinner {
    width: 16px; height: 16px;
    border: 2.5px solid rgba(255,255,255,0.3);
    border-top-color: white;
    border-radius: 50%;
    animation: spin .7s linear infinite;
    display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* D-pad for mobile */
.dpad {
    display: none;
    grid-template-columns: repeat(3, 48px);
    grid-template-rows: repeat(3, 48px);
    gap: 4px;
    justify-content: center;
    margin-top: 16px;
}
.dpad button {
    width: 48px; height: 48px; border-radius: 10px;
    background: var(--card-bg); border: 1.5px solid var(--card-border);
    color: var(--text); font-size: 1.1rem; cursor: pointer;
    display: flex; align-items: center; justify-content: center;
    transition: background .15s;
    -webkit-tap-highlight-color: transparent;
}
.dpad button:active { background: var(--gradient); color: white; }
@media (max-width: 600px) { .dpad { display: grid; } }
@media (max-width: 480px) { .games-grid { grid-template-columns: 1fr 1fr; } }



/* === migrated from game/play.html === */

:root{--p:#a855f7;--g:#10b981;--grad:linear-gradient(135deg,#a855f7,#10b981);--dark:#0a0a0f;--card:#12121a;--border:rgba(168,85,247,.18);--t:#f1f0ff;--tm:#7c7a99}
    *{box-sizing:border-box;margin:0;padding:0}
    html,body{width:100%;min-height:100vh;overflow-x:hidden;background:var(--dark);color:var(--t);font-family:'DM Sans',sans-serif}
    .font-syne,h1,h2,h3{font-family:'Syne',sans-serif}
    .hex-bg{position:fixed;inset:0;z-index:0;opacity:.04;pointer-events:none;
      background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='52'%3E%3Cpolygon points='30,2 58,16 58,36 30,50 2,36 2,16' fill='none' stroke='%23a855f7' stroke-width='1'/%3E%3C/svg%3E");
      background-size:60px 52px}

    /* ── Top bar ── */
    .play-bar{position:sticky;top:0;z-index:100;background:rgba(10,10,15,.92);
      backdrop-filter:blur(16px);border-bottom:1px solid var(--border);
      display:flex;align-items:center;justify-content:space-between;padding:11px 18px;gap:10px;flex-wrap:wrap}
    .bar-left{display:flex;align-items:center;gap:10px}
    .back-btn{display:flex;align-items:center;gap:6px;padding:7px 13px;border-radius:10px;
      border:1.5px solid var(--border);background:transparent;color:var(--t);
      font-size:.8rem;font-weight:600;cursor:pointer;text-decoration:none;transition:.2s}
    .back-btn:hover{border-color:var(--p);background:rgba(168,85,247,.08)}
    #arenaTitle{font-family:'Syne',sans-serif;font-size:1rem;font-weight:700;
      background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
    .bar-right{display:flex;align-items:center;gap:8px}
    .score-pill{display:flex;align-items:center;gap:7px;background:rgba(168,85,247,.1);
      border:1.5px solid rgba(168,85,247,.25);border-radius:40px;padding:7px 16px}
    .score-lbl{font-size:.68rem;color:var(--tm);font-weight:600;text-transform:uppercase;letter-spacing:.06em}
    #scoreVal{font-size:1.15rem;font-weight:800;color:var(--p);min-width:28px;text-align:right}
    .pb-pill{display:flex;align-items:center;gap:6px;background:rgba(245,158,11,.08);
      border:1.5px solid rgba(245,158,11,.2);border-radius:40px;padding:7px 13px;
      font-size:.76rem;color:#f59e0b;font-weight:600;white-space:nowrap}
    @media(max-width:440px){.pb-pill{display:none}}

    /* ── Layout ── */
    .play-layout{max-width:1520px;margin:0 auto;padding:22px 24px 100px;
      display:grid;grid-template-columns:1fr 310px;gap:24px;position:relative;z-index:1;align-items:start}
    @media(max-width:860px){.play-layout{grid-template-columns:1fr}}

    /* ── Game picker ── */
    .game-picker{background:var(--card);border:1.5px solid var(--border);
      border-radius:22px;padding:28px 22px;display:none;flex-direction:column;
      align-items:center;gap:22px}
    .game-picker.show{display:flex}
    .picker-head{text-align:center}
    .picker-head h2{font-size:1.3rem;font-weight:800;margin-bottom:6px;
      background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
    .picker-head p{font-size:.83rem;color:var(--tm)}
    .picker-filters{display:flex;gap:8px;flex-wrap:wrap;justify-content:center}
    .pf-btn{padding:6px 14px;border-radius:20px;border:1.5px solid var(--border);
      background:transparent;color:var(--tm);font-size:.76rem;font-weight:600;cursor:pointer;transition:.2s}
    .pf-btn.active,.pf-btn:hover{background:var(--grad);color:#fff;border-color:transparent}
    .picker-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:12px;width:100%}
    @media(max-width:480px){.picker-grid{grid-template-columns:repeat(2,1fr)}}
    .picker-card{background:rgba(168,85,247,.05);border:1.5px solid var(--border);border-radius:16px;
      padding:20px 14px;text-align:center;cursor:pointer;transition:.25s;position:relative;overflow:hidden}
    .picker-card:hover{border-color:var(--p);transform:translateY(-4px);background:rgba(168,85,247,.1);
      box-shadow:0 10px 28px rgba(168,85,247,.18)}
    .picker-card.locked-card{opacity:.55}
    .picker-card.locked-card:hover{border-color:#ef4444;box-shadow:0 6px 18px rgba(239,68,68,.15)}
    .p-icon{font-size:2.4rem;margin-bottom:10px;line-height:1}
    .p-name{font-size:.92rem;font-weight:700;color:var(--t);margin-bottom:6px}
    .p-desc{font-size:.72rem;color:var(--tm);line-height:1.4;margin-bottom:10px}
    .p-tag{display:inline-block;font-size:.68rem;font-weight:700;padding:3px 10px;border-radius:8px}
    .tag-free{background:rgba(16,185,129,.12);color:#10b981}
    .tag-premium{background:rgba(168,85,247,.12);color:var(--p)}
    .lock-icon{position:absolute;top:10px;right:10px;font-size:.8rem;color:var(--tm)}
    .no-results{text-align:center;padding:30px;color:var(--tm);font-size:.9rem;width:100%}

    /* ── Game arena ── */
    #gameArena{background:var(--card);border:1.5px solid var(--border);border-radius:22px;
      padding:22px;display:none;flex-direction:column;align-items:center;gap:16px;min-height:300px}
    #gameArena.visible{display:flex}
    #gameCanvas{display:block;border-radius:14px;max-width:100%;height:auto;
      box-shadow:0 0 40px rgba(168,85,247,.12)}
    #memBoard{max-width:100%!important}

    /* D-pad */
    .dpad{display:none;grid-template-columns:repeat(3,52px);grid-template-rows:repeat(3,52px);gap:5px}
    @media(pointer:coarse){.dpad{display:grid}}
    .dpad button,.dpad .db{width:52px;height:52px;border-radius:12px;display:flex;
      align-items:center;justify-content:center}
    .dpad button{background:rgba(168,85,247,.14);border:1.5px solid var(--border);
      color:var(--t);font-size:1rem;cursor:pointer;transition:.12s}
    .dpad button:active{background:rgba(168,85,247,.38);transform:scale(.91)}
    .dpad .db{background:transparent;border:none;pointer-events:none}

    /* Controls */
    .ctrl-row{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;width:100%}
    .btn{display:inline-flex;align-items:center;gap:7px;padding:10px 22px;border-radius:12px;
      font-size:.86rem;font-weight:600;cursor:pointer;border:none;transition:all .22s;text-decoration:none;white-space:nowrap}
    .btn-primary{background:var(--grad);color:#fff;box-shadow:0 4px 14px rgba(168,85,247,.3)}
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 22px rgba(168,85,247,.4)}
    .btn-secondary{background:transparent;border:1.5px solid var(--border);color:var(--t)}
    .btn-secondary:hover{border-color:var(--p)}
    .btn-green{background:linear-gradient(135deg,#10b981,#059669);color:#fff;box-shadow:0 4px 14px rgba(16,185,129,.3)}
    .btn-green:hover{transform:translateY(-2px)}

    /* ── Sidebar ── */
    .sidebar{display:flex;flex-direction:column;gap:14px}
    @media(max-width:860px){.sidebar{display:grid;grid-template-columns:1fr 1fr}}
    @media(max-width:500px){.sidebar{grid-template-columns:1fr}}
    .side-card{background:var(--card);border:1.5px solid var(--border);border-radius:18px;padding:18px}
    .side-card h3{font-size:.86rem;font-weight:700;margin-bottom:14px;
      display:flex;align-items:center;gap:8px;color:var(--t)}
    .tip-row{display:flex;align-items:flex-start;gap:9px;padding:7px 0;
      border-bottom:1px solid var(--border);color:var(--tm);font-size:.78rem;line-height:1.45}
    .tip-row:last-child{border-bottom:none}
    .tip-key{background:rgba(168,85,247,.1);color:var(--p);border-radius:6px;
      padding:2px 8px;font-size:.7rem;font-weight:700;white-space:nowrap;flex-shrink:0}
    .pb-row{display:flex;align-items:center;justify-content:space-between;
      padding:7px 0;border-bottom:1px solid var(--border);font-size:.8rem}
    .pb-row:last-child{border-bottom:none}
    .pb-game-name{display:flex;align-items:center;gap:7px;color:var(--t)}
    .pb-score-val{font-weight:800;color:var(--p)}
    .comp-cta{background:linear-gradient(135deg,rgba(168,85,247,.13),rgba(16,185,129,.08));
      border:1.5px solid rgba(168,85,247,.28);border-radius:18px;padding:20px;
      text-align:center;cursor:pointer;transition:.22s;text-decoration:none;display:block}
    .comp-cta:hover{transform:translateY(-3px);border-color:var(--g);box-shadow:0 10px 30px rgba(16,185,129,.14)}
    .comp-cta .cta-em{font-size:2.2rem;margin-bottom:8px}
    .comp-cta h3{font-size:.92rem;font-weight:700;color:var(--t);margin-bottom:5px}
    .comp-cta p{font-size:.74rem;color:var(--tm);line-height:1.45;margin-bottom:14px}

    /* ── Game-over overlay ── */
    .go-overlay{position:fixed;inset:0;z-index:300;background:rgba(0,0,0,.82);
      backdrop-filter:blur(10px);display:flex;align-items:center;justify-content:center;
      padding:20px;opacity:0;pointer-events:none;transition:opacity .3s}
    .go-overlay.show{opacity:1;pointer-events:all}
    .go-box{background:var(--card);border:1.5px solid var(--border);border-radius:28px;
      padding:36px 28px;max-width:400px;width:100%;text-align:center;
      transform:translateY(22px);transition:.3s}
    .go-overlay.show .go-box{transform:translateY(0)}
    .go-em{font-size:3.8rem;margin-bottom:6px;display:block;
      animation:pop .5s cubic-bezier(.36,2,.6,1) both}
    @keyframes pop{from{transform:scale(0)}to{transform:scale(1)}}
    .go-heading{font-family:'Syne',sans-serif;font-size:1.7rem;font-weight:800;margin-bottom:4px}
    .go-sub{font-size:.84rem;color:var(--tm);margin-bottom:22px}
    .go-stats{display:flex;justify-content:center;gap:36px;margin-bottom:28px;padding:18px 0;
      border-top:1px solid var(--border);border-bottom:1px solid var(--border)}
    .go-stat .val{font-size:2.6rem;font-weight:800;color:var(--p);line-height:1}
    .go-stat.gold .val{color:#f59e0b}
    .go-stat .lbl{font-size:.7rem;color:var(--tm);margin-top:5px;text-transform:uppercase;letter-spacing:.05em}
    .go-new-badge{display:inline-flex;align-items:center;gap:5px;background:rgba(245,158,11,.12);
      border:1px solid rgba(245,158,11,.3);color:#f59e0b;border-radius:20px;
      padding:4px 12px;font-size:.75rem;font-weight:700;margin-bottom:12px}
    .go-actions{display:flex;flex-direction:column;gap:9px}
    .go-actions .btn{justify-content:center;padding:13px;font-size:.9rem}

    /* ── Toast ── */
    #toast{position:fixed;bottom:86px;left:50%;transform:translateX(-50%);
      background:#1e1e2e;border:1.5px solid var(--border);color:var(--t);
      padding:10px 22px;border-radius:12px;font-size:.84rem;opacity:0;
      transition:.3s;z-index:9999;pointer-events:none;white-space:nowrap;max-width:90vw;text-align:center}
    #toast.show{opacity:1}
    #toast.success{border-color:rgba(16,185,129,.4);color:#10b981}
    #toast.error{border-color:rgba(239,68,68,.35);color:#ef4444}
    #toast.info{border-color:rgba(168,85,247,.3);color:var(--p)}
    .spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(168,85,247,.2);
      border-top-color:var(--p);border-radius:50%;animation:spin .7s linear infinite}
    @keyframes spin{to{transform:rotate(360deg)}}


/* === migrated from game/competition/create.html === */

:root{--p:#a855f7;--g:#10b981;--grad:linear-gradient(135deg,#a855f7,#10b981);--dark:#0a0a0f;--card:#12121a;--border:rgba(168,85,247,.18);--t:#f1f0ff;--tm:#7c7a99;--gold:#f59e0b}
    *{box-sizing:border-box;margin:0;padding:0}
    html,body{width:100%;min-height:100vh;overflow-x:hidden;background:var(--dark);color:var(--t);font-family:"DM Sans",sans-serif}
    .hex-bg{position:fixed;inset:0;z-index:0;opacity:.04;pointer-events:none;
      background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='52'%3E%3Cpolygon points='30,2 58,16 58,36 30,50 2,36 2,16' fill='none' stroke='%23a855f7' stroke-width='1'/%3E%3C/svg%3E");
      background-size:60px 52px}

    /* Sticky top bar */
    .top-bar{position:sticky;top:0;z-index:100;background:rgba(10,10,15,.92);backdrop-filter:blur(16px);
      border-bottom:1px solid var(--border);padding:11px 20px;display:flex;align-items:center;gap:10px}
    .breadcrumb{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--tm)}
    .breadcrumb a{color:var(--tm);text-decoration:none;transition:.15s}
    .breadcrumb a:hover{color:var(--p)}
    .breadcrumb span{opacity:.4}

    /* Main */
    .main-wrap{max-width:780px;margin:0 auto;padding:28px 18px 100px;position:relative;z-index:1}

    /* Hero */
    .page-hero{background:linear-gradient(135deg,rgba(168,85,247,.1),rgba(16,185,129,.05));
      border:1.5px solid var(--border);border-radius:22px;padding:28px 26px;margin-bottom:24px}
    .page-hero h1{font-family:"Syne",sans-serif;font-size:clamp(1.4rem,3vw,2rem);font-weight:800;
      background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:6px}
    .page-hero p{font-size:.85rem;color:var(--tm);line-height:1.6}

    /* Steps */
    .step-indicator{display:flex;gap:0;margin-bottom:26px;background:var(--card);
      border:1.5px solid var(--border);border-radius:16px;padding:6px;overflow:hidden}
    .step{flex:1;text-align:center;padding:9px 8px;border-radius:11px;font-size:.74rem;
      font-weight:700;color:var(--tm);transition:.2s;cursor:default}
    .step.active{background:var(--grad);color:#fff}
    .step.done{color:var(--g)}

    /* Section cards */
    .form-section{background:var(--card);border:1.5px solid var(--border);border-radius:18px;
      padding:22px 20px;margin-bottom:16px}
    .section-head{display:flex;align-items:center;gap:10px;margin-bottom:18px;
      padding-bottom:12px;border-bottom:1px solid var(--border)}
    .section-head h3{font-family:"Syne",sans-serif;font-size:.95rem;font-weight:700;color:var(--t)}
    .section-num{width:26px;height:26px;border-radius:50%;background:var(--grad);
      display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:800;color:#fff;flex-shrink:0}

    /* Form controls */
    .form-group{margin-bottom:15px}
    .form-group label{display:block;font-size:.75rem;font-weight:700;color:var(--tm);
      margin-bottom:7px;text-transform:uppercase;letter-spacing:.05em}
    .form-control{width:100%;background:rgba(255,255,255,.04);border:1.5px solid var(--border);
      border-radius:11px;padding:10px 13px;color:var(--t);font-size:.85rem;outline:none;
      font-family:"DM Sans",sans-serif;transition:.2s}
    .form-control:focus{border-color:var(--p);background:rgba(168,85,247,.05)}
    textarea.form-control{min-height:85px;resize:vertical}
    select.form-control option{background:#1a1a2e}
    .form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    @media(max-width:520px){.form-row{grid-template-columns:1fr}}
    .form-hint{font-size:.72rem;color:var(--tm);margin-top:5px}

    /* Toggle switch */
    .switch-row{display:flex;align-items:center;justify-content:space-between;
      padding:13px 16px;background:rgba(255,255,255,.03);border:1.5px solid var(--border);
      border-radius:13px;margin-bottom:14px;gap:12px}
    .switch-row label:first-child{font-size:.85rem;font-weight:600;color:var(--t);display:flex;align-items:center;gap:8px}
    .toggle{position:relative;width:46px;height:26px;flex-shrink:0;cursor:pointer}
    .toggle input{opacity:0;width:0;height:0}
    .toggle-slider{position:absolute;inset:0;background:rgba(255,255,255,.1);border-radius:40px;
      border:1.5px solid var(--border);transition:.3s}
    .toggle-slider::before{content:"";position:absolute;height:18px;width:18px;left:3px;bottom:3px;
      background:var(--tm);border-radius:50%;transition:.3s}
    .toggle input:checked+.toggle-slider{background:var(--grad);border-color:transparent}
    .toggle input:checked+.toggle-slider::before{transform:translateX(20px);background:#fff}

    /* Expandable paid/referee fields */
    .expand-box{background:rgba(168,85,247,.04);border:1.5px solid rgba(168,85,247,.18);
      border-radius:14px;padding:16px;margin-bottom:14px}

    /* Submit button */
    .submit-btn{width:100%;padding:15px;background:var(--grad);color:#fff;border:none;
      border-radius:14px;font-size:1rem;font-weight:700;cursor:pointer;
      display:flex;align-items:center;justify-content:center;gap:9px;
      box-shadow:0 6px 22px rgba(168,85,247,.35);transition:all .22s;font-family:"DM Sans",sans-serif}
    .submit-btn:hover{transform:translateY(-2px);box-shadow:0 10px 30px rgba(168,85,247,.45)}
    .submit-btn:disabled{opacity:.55;cursor:not-allowed;transform:none}

    /* Toast */
    #toast{position:fixed;bottom:86px;left:50%;transform:translateX(-50%);
      background:#1e1e2e;border:1.5px solid var(--border);color:var(--t);padding:10px 22px;
      border-radius:12px;font-size:.84rem;opacity:0;transition:.3s;z-index:9999;
      pointer-events:none;white-space:nowrap;max-width:90vw;text-align:center}
    #toast.show{opacity:1}
    #toast.success{border-color:rgba(16,185,129,.4);color:#10b981}
    #toast.error{border-color:rgba(239,68,68,.35);color:#ef4444}
    .spinner{display:inline-block;width:16px;height:16px;border:2px solid rgba(168,85,247,.2);
      border-top-color:var(--p);border-radius:50%;animation:spin .7s linear infinite}
    @keyframes spin{to{transform:rotate(360deg)}}


/* === migrated from game/competition/index.html === */

:root{--p:#a855f7;--g:#10b981;--grad:linear-gradient(135deg,#a855f7,#10b981);--dark:#0a0a0f;--card:#12121a;--border:rgba(168,85,247,.18);--t:#f1f0ff;--tm:#7c7a99;--gold:#f59e0b}
    *{box-sizing:border-box;margin:0;padding:0}
    html,body{width:100%;min-height:100vh;overflow-x:hidden;background:var(--dark);color:var(--t);font-family:"DM Sans",sans-serif}
    .font-syne{font-family:"Syne",sans-serif}
    .hex-bg{position:fixed;inset:0;z-index:0;opacity:.04;pointer-events:none;
      background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='52'%3E%3Cpolygon points='30,2 58,16 58,36 30,50 2,36 2,16' fill='none' stroke='%23a855f7' stroke-width='1'/%3E%3C/svg%3E");
      background-size:60px 52px}

    /* Hero */
    .hero{width:100%;padding:36px 20px 28px;position:relative;z-index:1;
      background:linear-gradient(180deg,rgba(168,85,247,.06) 0%,transparent 100%);
      border-bottom:1px solid var(--border)}
    .hero-inner{max-width:1200px;margin:0 auto}
    .breadcrumb{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--tm);margin-bottom:18px}
    .breadcrumb a{color:var(--tm);text-decoration:none;transition:.15s}
    .breadcrumb a:hover{color:var(--p)}
    .breadcrumb span{opacity:.4}
    .hero-row{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;flex-wrap:wrap}
    .hero-row h1{font-family:"Syne",sans-serif;font-size:clamp(1.8rem,4vw,2.8rem);font-weight:800;
      background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1.1}
    .hero-row p{font-size:.88rem;color:var(--tm);margin-top:6px}
    .hero-actions{display:flex;gap:10px;flex-wrap:wrap}
    .btn{display:inline-flex;align-items:center;gap:7px;padding:10px 20px;border-radius:12px;
      font-size:.85rem;font-weight:600;cursor:pointer;border:none;transition:all .22s;text-decoration:none;white-space:nowrap}
    .btn-primary{background:var(--grad);color:#fff;box-shadow:0 4px 14px rgba(168,85,247,.3)}
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 22px rgba(168,85,247,.4)}
    .btn-outline{background:transparent;border:1.5px solid var(--border);color:var(--t)}
    .btn-outline:hover{border-color:var(--p);background:rgba(168,85,247,.07)}

    /* Stats row */
    .stats-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:22px}
    .stat-chip{display:flex;align-items:center;gap:8px;background:var(--card);
      border:1.5px solid var(--border);border-radius:40px;padding:7px 16px;font-size:.8rem}
    .stat-chip .val{font-weight:800;color:var(--p)}
    .live-dot{width:7px;height:7px;border-radius:50%;background:#ef4444;
      box-shadow:0 0 0 0 rgba(239,68,68,.5);animation:pulse 1.4s infinite;flex-shrink:0}
    @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(239,68,68,.5)}70%{box-shadow:0 0 0 8px rgba(239,68,68,0)}100%{box-shadow:0 0 0 0 rgba(239,68,68,0)}}

    /* Filters */
    .filters-bar{max-width:1200px;margin:0 auto;padding:18px 20px;display:flex;
      align-items:center;gap:10px;flex-wrap:wrap;position:relative;z-index:1}
    .cat-pills{display:flex;gap:7px;flex-wrap:wrap}
    .cat-pill{padding:7px 16px;border-radius:20px;border:1.5px solid var(--border);
      background:transparent;color:var(--tm);font-size:.78rem;font-weight:600;cursor:pointer;transition:.2s;font-family:"DM Sans",sans-serif}
    .cat-pill.active,.cat-pill:hover{background:var(--grad);color:#fff;border-color:transparent}
    .filter-sep{flex:1}
    .flt-select{background:var(--card);border:1.5px solid var(--border);border-radius:11px;
      padding:8px 13px;color:var(--t);font-size:.8rem;outline:none;cursor:pointer;font-family:"DM Sans",sans-serif}
    .flt-select:focus{border-color:var(--p)}
    .search-wrap{position:relative}
    .search-wrap i{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--tm);font-size:.8rem}
    #searchInput{background:var(--card);border:1.5px solid var(--border);border-radius:11px;
      padding:8px 12px 8px 32px;color:var(--t);font-size:.8rem;outline:none;width:190px;font-family:"DM Sans",sans-serif}
    #searchInput:focus{border-color:var(--p)}

    /* Grid */
    .grid-wrap{max-width:1200px;margin:0 auto;padding:0 20px 100px;position:relative;z-index:1}
    #compGrid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:16px}
    @media(max-width:500px){#compGrid{grid-template-columns:1fr}}

    /* Competition card */
    .comp-card{background:var(--card);border:1.5px solid var(--border);border-radius:20px;
      padding:20px;cursor:pointer;transition:all .25s;position:relative;overflow:hidden}
    .comp-card::before{content:"";position:absolute;inset:0;opacity:0;transition:.3s;
      background:radial-gradient(circle at 50% 0%,rgba(168,85,247,.1),transparent 70%)}
    .comp-card:hover{transform:translateY(-4px);border-color:var(--p);box-shadow:0 14px 36px rgba(168,85,247,.18)}
    .comp-card:hover::before{opacity:1}
    .comp-status-badge{position:absolute;top:14px;right:14px;font-size:.68rem;font-weight:700;
      padding:3px 10px;border-radius:8px}
    .status-registration{background:rgba(16,185,129,.12);color:#10b981}
    .status-active{background:rgba(239,68,68,.12);color:#ef4444}
    .status-announced{background:rgba(168,85,247,.12);color:var(--p)}
    .status-completed{background:rgba(100,116,139,.1);color:#64748b}
    .status-draft{background:rgba(245,158,11,.1);color:var(--gold)}
    .comp-card-head{display:flex;align-items:flex-start;gap:13px;margin-bottom:12px}
    .comp-card-icon{font-size:2.2rem;flex-shrink:0;margin-top:2px}
    .comp-card-head h3{font-size:.95rem;font-weight:700;color:var(--t);margin-bottom:4px;line-height:1.3;padding-right:60px}
    .meta{font-size:.73rem;color:var(--tm)}
    .comp-card-footer{display:flex;align-items:center;gap:12px;flex-wrap:wrap;
      font-size:.75rem;color:var(--tm);padding-top:12px;border-top:1px solid var(--border);margin-top:8px}
    .prize-badge{background:rgba(245,158,11,.1);color:var(--gold);padding:2px 8px;border-radius:8px;font-weight:700}

    /* Empty / spinner */
    .empty-state{grid-column:1/-1;text-align:center;padding:60px 20px;color:var(--tm)}
    .empty-state i{font-size:3rem;opacity:.25;margin-bottom:14px;display:block}
    .empty-state p{font-size:.9rem}
    .spinner{display:inline-block;width:20px;height:20px;border:2.5px solid rgba(168,85,247,.2);
      border-top-color:var(--p);border-radius:50%;animation:spin .7s linear infinite;vertical-align:middle}
    @keyframes spin{to{transform:rotate(360deg)}}
    #toast{position:fixed;bottom:86px;left:50%;transform:translateX(-50%);
      background:#1e1e2e;border:1.5px solid var(--border);color:var(--t);padding:10px 22px;
      border-radius:12px;font-size:.84rem;opacity:0;transition:.3s;z-index:9999;pointer-events:none;white-space:nowrap}
    #toast.show{opacity:1}
    #toast.success{border-color:rgba(16,185,129,.4);color:#10b981}
    #toast.error{border-color:rgba(239,68,68,.35);color:#ef4444}


/* === migrated from game/competition/match.html === */

:root{--p:#a855f7;--g:#10b981;--grad:linear-gradient(135deg,#a855f7,#10b981);--dark:#0a0a0f;--card:#12121a;--border:rgba(168,85,247,.18);--t:#f1f0ff;--tm:#7c7a99;--gold:#f59e0b}
    *{box-sizing:border-box;margin:0;padding:0}
    html,body{width:100%;min-height:100vh;overflow-x:hidden;background:var(--dark);color:var(--t);font-family:"DM Sans",sans-serif}
    .hex-bg{position:fixed;inset:0;z-index:0;opacity:.03;pointer-events:none;
      background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='52'%3E%3Cpolygon points='30,2 58,16 58,36 30,50 2,36 2,16' fill='none' stroke='%23a855f7' stroke-width='1'/%3E%3C/svg%3E");
      background-size:60px 52px}

    /* ── Match bar ── */
    .match-bar{position:sticky;top:0;z-index:100;background:rgba(10,10,15,.94);
      backdrop-filter:blur(18px);border-bottom:1px solid var(--border);
      padding:10px 18px;display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
    .bar-left{display:flex;align-items:center;gap:12px}
    .live-badge{display:flex;align-items:center;gap:6px;background:rgba(239,68,68,.12);
      border:1.5px solid rgba(239,68,68,.3);border-radius:20px;padding:5px 13px;
      font-size:.74rem;font-weight:700;color:#ef4444}
    .live-dot{width:7px;height:7px;border-radius:50%;background:#ef4444;
      animation:pulse 1.4s infinite;flex-shrink:0}
    @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(239,68,68,.5)}70%{box-shadow:0 0 0 8px rgba(239,68,68,0)}100%{box-shadow:0 0 0 0 rgba(239,68,68,0)}}
    #myRoleLabel{font-size:.78rem;color:var(--tm);font-weight:600}
    .bar-right{display:flex;align-items:center;gap:8px}
    #gameTimer{font-family:"Syne",sans-serif;font-size:1.5rem;font-weight:800;
      color:var(--p);font-variant-numeric:tabular-nums;min-width:52px;text-align:center}
    .timer-warn{color:#ef4444!important}
    .btn{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:11px;
      font-size:.82rem;font-weight:600;cursor:pointer;border:none;transition:all .2s;
      text-decoration:none;white-space:nowrap;font-family:"DM Sans",sans-serif}
    .btn-primary{background:var(--grad);color:#fff;box-shadow:0 3px 12px rgba(168,85,247,.28)}
    .btn-primary:hover{transform:translateY(-1px)}
    .btn-secondary{background:transparent;border:1.5px solid var(--border);color:var(--t)}
    .btn-secondary:hover{border-color:var(--p)}
    .btn-danger{background:rgba(239,68,68,.1);border:1.5px solid rgba(239,68,68,.25);color:#ef4444}

    /* ── Layout ── */
    .match-outer{max-width:1240px;margin:0 auto;padding:18px 16px 90px;
      display:grid;grid-template-columns:1fr 320px;gap:16px;position:relative;z-index:1}
    @media(max-width:900px){.match-outer{grid-template-columns:1fr}}

    /* ── Arena ── */
    .match-arena{display:flex;flex-direction:column;gap:14px}

    /* Scoreboard */
    .scoreboard{background:var(--card);border:1.5px solid var(--border);border-radius:22px;
      padding:22px 26px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:16px}
    .sc-player{text-align:center}
    .sc-avatar{width:48px;height:48px;border-radius:50%;background:var(--grad);
      display:flex;align-items:center;justify-content:center;font-size:1.3rem;
      font-weight:800;color:#fff;margin:0 auto 8px}
    .sc-name{font-size:.8rem;font-weight:600;color:var(--tm);margin-bottom:4px}
    .sc-score{font-family:"Syne",sans-serif;font-size:2.6rem;font-weight:800;line-height:1}
    #homeScore{color:var(--p)}
    #awayScore{color:var(--g)}
    .sc-sep{text-align:center}
    .vs-text{font-family:"Syne",sans-serif;font-size:1.1rem;font-weight:800;color:var(--tm)}
    .sc-details{font-size:.68rem;color:var(--tm);margin-top:4px}

    /* Video row */
    .video-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
    @media(max-width:500px){.video-row{grid-template-columns:1fr}}
    .video-box{background:#0d0d14;border:1.5px solid var(--border);border-radius:16px;
      overflow:hidden;position:relative;aspect-ratio:4/3}
    .video-box video{width:100%;height:100%;object-fit:cover;display:block}
    .video-label{position:absolute;bottom:8px;left:8px;background:rgba(0,0,0,.65);
      backdrop-filter:blur(6px);padding:4px 10px;border-radius:8px;font-size:.72rem;font-weight:700}
    .video-off-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;
      align-items:center;justify-content:center;gap:8px;color:var(--tm);font-size:.8rem}
    .video-off-placeholder i{font-size:1.8rem;opacity:.3}

    /* Game area */
    #gameArea{background:var(--card);border:1.5px solid var(--border);border-radius:18px;
      padding:16px;display:none;flex-direction:column;align-items:center;gap:10px}
    #gameArea.show{display:flex}
    #compGameCanvas{border-radius:12px;max-width:100%;height:auto;
      box-shadow:0 0 30px rgba(168,85,247,.1)}
    #compMemBoard{max-width:100%!important}

    /* Controls bar */
    .ctrl-bar{display:flex;align-items:center;justify-content:center;gap:10px;flex-wrap:wrap}
    .btn-icon{width:42px;height:42px;border-radius:12px;background:rgba(168,85,247,.1);
      border:1.5px solid var(--border);color:var(--t);font-size:1rem;cursor:pointer;
      display:flex;align-items:center;justify-content:center;transition:.2s}
    .btn-icon:hover{background:rgba(168,85,247,.22);border-color:var(--p)}
    .btn-icon.muted{background:rgba(239,68,68,.12);border-color:rgba(239,68,68,.3);color:#ef4444}

    /* ── Sidebar ── */
    .match-sidebar{display:flex;flex-direction:column;gap:14px}

    /* Chat */
    .chat-box{background:var(--card);border:1.5px solid var(--border);border-radius:20px;
      overflow:hidden;display:flex;flex-direction:column;height:480px}
    @media(max-width:900px){.chat-box{height:320px}}
    .chat-header{padding:13px 16px;border-bottom:1px solid var(--border);
      font-size:.84rem;font-weight:700;display:flex;align-items:center;gap:8px}
    .chat-messages{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:9px}
    .chat-messages::-webkit-scrollbar{width:4px}
    .chat-messages::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}
    .chat-msg{display:flex;gap:9px;align-items:flex-start}
    .chat-msg-avatar{width:28px;height:28px;border-radius:50%;flex-shrink:0;
      display:flex;align-items:center;justify-content:center;font-size:.72rem;font-weight:800;color:#fff}
    .chat-msg-body{flex:1;min-width:0}
    .chat-msg-meta{display:flex;align-items:center;gap:6px;margin-bottom:2px}
    .chat-msg-meta .username{font-size:.75rem;font-weight:700;color:var(--t)}
    .chat-msg-meta span:last-child{font-size:.65rem;color:var(--tm);text-transform:capitalize}
    .chat-msg-text{font-size:.78rem;color:var(--tm);line-height:1.5;word-break:break-word}
    .chat-input-row{display:flex;gap:8px;padding:10px 12px;border-top:1px solid var(--border)}
    .chat-input{flex:1;background:rgba(255,255,255,.04);border:1.5px solid var(--border);
      border-radius:10px;padding:8px 12px;color:var(--t);font-size:.82rem;outline:none;
      font-family:"DM Sans",sans-serif;transition:.2s}
    .chat-input:focus{border-color:var(--p)}
    .chat-send-btn{width:38px;height:38px;border-radius:10px;background:var(--grad);border:none;
      color:#fff;cursor:pointer;display:flex;align-items:center;justify-content:center;flex-shrink:0}

    /* Match info sidebar card */
    .info-card{background:var(--card);border:1.5px solid var(--border);border-radius:18px;padding:16px}
    .info-card h4{font-size:.82rem;font-weight:700;margin-bottom:12px;
      display:flex;align-items:center;gap:7px;color:var(--t)}
    .info-row{display:flex;justify-content:space-between;align-items:center;
      padding:6px 0;border-bottom:1px solid var(--border);font-size:.78rem}
    .info-row:last-child{border-bottom:none}
    .info-row .lbl{color:var(--tm)}
    .info-row .val{font-weight:600;color:var(--t)}

    /* ── Countdown overlay ── */
    #countdownOverlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.8);
      backdrop-filter:blur(10px);z-index:500;flex-direction:column;align-items:center;justify-content:center}
    #countdownOverlay.show{display:flex}
    .countdown-num{font-family:"Syne",sans-serif;font-size:8rem;font-weight:800;
      background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
      background-clip:text;animation:countPop .9s ease}
    @keyframes countPop{0%{transform:scale(1.6);opacity:0}100%{transform:scale(1);opacity:1}}
    .countdown-sub{font-size:1.2rem;color:rgba(255,255,255,.65);margin-top:10px;font-weight:600}

    /* ── Result overlay ── */
    #resultOverlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.88);
      backdrop-filter:blur(12px);z-index:600;flex-direction:column;align-items:center;justify-content:center;gap:18px;padding:24px}
    #resultOverlay.show{display:flex}
    #resultLabel{font-family:"Syne",sans-serif;font-size:2.4rem;font-weight:800;color:#fff;text-align:center}
    #resultScore{font-family:"Syne",sans-serif;font-size:3.8rem;font-weight:800;
      background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;
      background-clip:text;letter-spacing:6px}
    .result-actions{display:flex;gap:12px;flex-wrap:wrap;justify-content:center}

    /* Toast */
    #toast{position:fixed;bottom:86px;left:50%;transform:translateX(-50%);
      background:#1e1e2e;border:1.5px solid var(--border);color:var(--t);padding:10px 22px;
      border-radius:12px;font-size:.84rem;opacity:0;transition:.3s;z-index:9999;
      pointer-events:none;white-space:nowrap;max-width:90vw;text-align:center}
    #toast.show{opacity:1}
    #toast.success{border-color:rgba(16,185,129,.4);color:#10b981}
    #toast.error{border-color:rgba(239,68,68,.35);color:#ef4444}
    #toast.info{border-color:rgba(168,85,247,.3);color:var(--p)}
    .empty-state{text-align:center;padding:48px 20px;color:var(--tm)}
    .empty-state i{font-size:2.5rem;opacity:.25;margin-bottom:12px;display:block}


/* === migrated from game/competition/referee.html === */

:root{--p:#a855f7;--g:#10b981;--grad:linear-gradient(135deg,#a855f7,#10b981);--dark:#0a0a0f;--card:#12121a;--border:rgba(168,85,247,.18);--t:#f1f0ff;--tm:#7c7a99;--gold:#f59e0b}
    *{box-sizing:border-box;margin:0;padding:0}
    html,body{width:100%;min-height:100vh;overflow-x:hidden;background:var(--dark);color:var(--t);font-family:"DM Sans",sans-serif}
    .hex-bg{position:fixed;inset:0;z-index:0;opacity:.04;pointer-events:none;
      background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='52'%3E%3Cpolygon points='30,2 58,16 58,36 30,50 2,36 2,16' fill='none' stroke='%23a855f7' stroke-width='1'/%3E%3C/svg%3E");
      background-size:60px 52px}

    /* Top bar */
    .top-bar{position:sticky;top:0;z-index:100;background:rgba(10,10,15,.92);
      backdrop-filter:blur(16px);border-bottom:1px solid var(--border);
      padding:11px 20px;display:flex;align-items:center;justify-content:space-between;gap:10px}
    .breadcrumb{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--tm)}
    .breadcrumb a{color:var(--tm);text-decoration:none}
    .breadcrumb a:hover{color:var(--p)}
    .breadcrumb span{opacity:.4}
    .ref-badge{display:flex;align-items:center;gap:6px;background:rgba(168,85,247,.1);
      border:1.5px solid rgba(168,85,247,.25);border-radius:20px;padding:5px 13px;
      font-size:.74rem;font-weight:700;color:var(--p)}

    /* Main */
    .main-wrap{max-width:940px;margin:0 auto;padding:24px 18px 100px;position:relative;z-index:1}

    /* Hero */
    .page-hero{background:linear-gradient(135deg,rgba(168,85,247,.1),rgba(16,185,129,.05));
      border:1.5px solid var(--border);border-radius:22px;padding:24px 26px;margin-bottom:22px;
      display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}
    .page-hero h1{font-family:"Syne",sans-serif;font-size:clamp(1.3rem,3vw,1.8rem);font-weight:800;
      background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:6px}
    .page-hero p{font-size:.83rem;color:var(--tm);line-height:1.6;max-width:520px}
    .hero-icon{font-size:3rem;opacity:.7;flex-shrink:0}

    /* Filter tabs */
    .filter-tabs{display:flex;gap:7px;margin-bottom:20px;flex-wrap:wrap}
    .cat-pill{padding:8px 18px;border-radius:20px;border:1.5px solid var(--border);
      background:transparent;color:var(--tm);font-size:.78rem;font-weight:600;
      cursor:pointer;transition:.2s;display:flex;align-items:center;gap:6px;font-family:"DM Sans",sans-serif}
    .cat-pill.active,.cat-pill:hover{background:var(--grad);color:#fff;border-color:transparent}
    .cat-pill .pill-count{background:rgba(255,255,255,.2);border-radius:10px;
      padding:1px 7px;font-size:.68rem;font-weight:800}

    /* Match cards */
    #refMatchList{display:flex;flex-direction:column;gap:16px}
    .ref-match-card{background:var(--card);border:1.5px solid var(--border);border-radius:22px;padding:22px;transition:.2s}
    .ref-match-card:hover{border-color:rgba(168,85,247,.35)}

    /* Players row */
    .ref-players{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px;
      padding-bottom:18px;border-bottom:1px solid var(--border);margin-bottom:18px}
    .ref-player{text-align:center}
    .ref-player-icon{font-size:2rem;margin-bottom:6px}
    .ref-player .name{font-size:.9rem;font-weight:700;color:var(--t);margin-bottom:2px}
    .ref-player .role-lbl{font-size:.72rem;color:var(--tm)}
    .ref-score-center{text-align:center}
    .ref-score-big{font-family:"Syne",sans-serif;font-size:2.2rem;font-weight:800;
      background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;line-height:1;margin-bottom:6px}
    .ref-score-note{font-size:.72rem;color:var(--tm);margin-bottom:10px}

    /* Points selector */
    .pts-section{background:rgba(168,85,247,.04);border:1.5px solid rgba(168,85,247,.12);
      border-radius:14px;padding:16px;margin-bottom:14px}
    .pts-section-head{font-size:.78rem;font-weight:700;color:var(--tm);text-transform:uppercase;
      letter-spacing:.06em;margin-bottom:12px}
    .pts-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    @media(max-width:480px){.pts-grid{grid-template-columns:1fr}}
    .pts-col-label{font-size:.75rem;color:var(--tm);font-weight:600;margin-bottom:8px}
    .pts-select{display:flex;flex-direction:column;gap:6px}
    .pts-btn{width:100%;padding:9px 12px;border-radius:10px;border:1.5px solid var(--border);
      background:transparent;color:var(--tm);font-size:.8rem;font-weight:600;cursor:pointer;
      transition:.2s;text-align:left;font-family:"DM Sans",sans-serif;display:flex;align-items:center;gap:8px}
    .pts-btn:hover{border-color:var(--p);color:var(--t)}
    .pts-btn.win{--accent:#10b981}
    .pts-btn.draw{--accent:#f59e0b}
    .pts-btn.loss{--accent:#ef4444}
    .pts-btn.selected{background:rgba(var(--acc,168,85,247),.12);
      border-color:var(--accent,var(--p));color:var(--t);font-weight:700}
    .pts-btn.win.selected{background:rgba(16,185,129,.1);border-color:#10b981;color:#10b981}
    .pts-btn.draw.selected{background:rgba(245,158,11,.1);border-color:#f59e0b;color:#f59e0b}
    .pts-btn.loss.selected{background:rgba(239,68,68,.1);border-color:#ef4444;color:#ef4444}
    .pts-dot{width:8px;height:8px;border-radius:50%;background:currentColor;flex-shrink:0}

    /* Decision form */
    .dec-form{display:flex;flex-direction:column;gap:12px}
    .form-group label{display:block;font-size:.75rem;font-weight:700;color:var(--tm);
      margin-bottom:7px;text-transform:uppercase;letter-spacing:.04em}
    .form-control{width:100%;background:rgba(255,255,255,.04);border:1.5px solid var(--border);
      border-radius:11px;padding:10px 13px;color:var(--t);font-size:.84rem;outline:none;
      font-family:"DM Sans",sans-serif;transition:.2s}
    .form-control:focus{border-color:var(--p);background:rgba(168,85,247,.04)}
    textarea.form-control{min-height:75px;resize:vertical}
    select.form-control option{background:#1a1a2e}

    /* Submit */
    .dec-submit-btn{width:100%;padding:13px;background:var(--grad);color:#fff;border:none;
      border-radius:13px;font-size:.9rem;font-weight:700;cursor:pointer;
      display:flex;align-items:center;justify-content:center;gap:8px;
      box-shadow:0 4px 16px rgba(168,85,247,.3);transition:all .2s;font-family:"DM Sans",sans-serif}
    .dec-submit-btn:hover{transform:translateY(-2px);box-shadow:0 7px 24px rgba(168,85,247,.42)}

    /* Watch live button */
    .watch-btn{display:inline-flex;align-items:center;gap:6px;padding:7px 16px;
      border-radius:10px;background:rgba(239,68,68,.1);border:1.5px solid rgba(239,68,68,.3);
      color:#ef4444;font-size:.78rem;font-weight:700;text-decoration:none;transition:.2s}
    .watch-btn:hover{background:rgba(239,68,68,.2)}

    /* Empty / spinner */
    .empty-state{text-align:center;padding:60px 20px;color:var(--tm)}
    .empty-state i{font-size:3rem;opacity:.2;margin-bottom:14px;display:block}
    .empty-state p{font-size:.88rem}
    .spinner{display:inline-block;width:22px;height:22px;border:2.5px solid rgba(168,85,247,.2);
      border-top-color:var(--p);border-radius:50%;animation:spin .7s linear infinite;vertical-align:middle}
    @keyframes spin{to{transform:rotate(360deg)}}
    #toast{position:fixed;bottom:86px;left:50%;transform:translateX(-50%);
      background:#1e1e2e;border:1.5px solid var(--border);color:var(--t);padding:10px 22px;
      border-radius:12px;font-size:.84rem;opacity:0;transition:.3s;z-index:9999;
      pointer-events:none;white-space:nowrap;max-width:90vw;text-align:center}
    #toast.show{opacity:1}
    #toast.success{border-color:rgba(16,185,129,.4);color:#10b981}
    #toast.error{border-color:rgba(239,68,68,.35);color:#ef4444}
    #toast.info{border-color:rgba(168,85,247,.3);color:var(--p)}


/* === migrated from game/competition/detail.html === */

:root{--p:#a855f7;--g:#10b981;--grad:linear-gradient(135deg,#a855f7,#10b981);--dark:#0a0a0f;--card:#12121a;--border:rgba(168,85,247,.18);--t:#f1f0ff;--tm:#7c7a99;--gold:#f59e0b}
    *{box-sizing:border-box;margin:0;padding:0}
    html,body{width:100%;min-height:100vh;overflow-x:hidden;background:var(--dark);color:var(--t);font-family:"DM Sans",sans-serif}
    .hex-bg{position:fixed;inset:0;z-index:0;opacity:.04;pointer-events:none;
      background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='52'%3E%3Cpolygon points='30,2 58,16 58,36 30,50 2,36 2,16' fill='none' stroke='%23a855f7' stroke-width='1'/%3E%3C/svg%3E");
      background-size:60px 52px}
    .btn{display:inline-flex;align-items:center;gap:7px;padding:9px 18px;border-radius:11px;
      font-size:.83rem;font-weight:600;cursor:pointer;border:none;transition:all .2s;text-decoration:none;white-space:nowrap;font-family:"DM Sans",sans-serif}
    .btn-primary{background:var(--grad);color:#fff;box-shadow:0 3px 12px rgba(168,85,247,.3)}
    .btn-primary:hover{transform:translateY(-2px)}
    .btn-outline{background:transparent;border:1.5px solid var(--border);color:var(--t)}
    .btn-outline:hover{border-color:var(--p)}
    .btn-green{background:linear-gradient(135deg,#10b981,#059669);color:#fff}
    .btn-red{background:rgba(239,68,68,.12);color:#ef4444;border:1.5px solid rgba(239,68,68,.2)}

    /* Breadcrumb bar */
    .top-bar{position:sticky;top:0;z-index:100;background:rgba(10,10,15,.9);backdrop-filter:blur(16px);
      border-bottom:1px solid var(--border);padding:11px 20px;display:flex;align-items:center;gap:10px}
    .breadcrumb{display:flex;align-items:center;gap:8px;font-size:.78rem;color:var(--tm)}
    .breadcrumb a{color:var(--tm);text-decoration:none}
    .breadcrumb a:hover{color:var(--p)}
    .breadcrumb span{opacity:.4}

    /* Detail hero (written by JS into #compDetail) */
    .comp-header{background:linear-gradient(135deg,rgba(168,85,247,.12),rgba(16,185,129,.06));
      border:1.5px solid var(--border);border-radius:22px;padding:28px;margin-bottom:18px}
    .comp-header h1{font-family:"Syne",sans-serif;font-size:clamp(1.3rem,3vw,2rem);font-weight:800;
      margin-bottom:6px;color:var(--t)}
    .comp-header p{font-size:.85rem;color:var(--tm);line-height:1.5}
    .comp-status-badge{font-size:.7rem;font-weight:700;padding:3px 10px;border-radius:8px}
    .status-registration{background:rgba(16,185,129,.12);color:#10b981}
    .status-active{background:rgba(239,68,68,.12);color:#ef4444}
    .status-announced{background:rgba(168,85,247,.12);color:var(--p)}
    .status-completed{background:rgba(100,116,139,.1);color:#64748b}
    .status-draft{background:rgba(245,158,11,.1);color:var(--gold)}

    /* Sponsor banners */
    #sponsorBanners .sponsor-banner{background:linear-gradient(135deg,rgba(245,158,11,.08),rgba(168,85,247,.06));
      border:1.5px solid rgba(245,158,11,.2);border-radius:14px;padding:13px 18px;
      margin-bottom:10px;display:flex;align-items:center;justify-content:space-between;gap:12px;cursor:pointer}
    #sponsorBanners .sponsor-banner:hover{border-color:rgba(245,158,11,.4)}
    #sponsorBanners .sp-name{font-weight:700;font-size:.85rem;color:var(--gold)}
    #sponsorBanners .sp-text{font-size:.78rem;color:var(--tm)}
    #sponsorBanners .sp-tier{font-size:.68rem;font-weight:700;background:rgba(245,158,11,.15);
      color:var(--gold);padding:2px 9px;border-radius:7px}

    /* Tabs */
    .tab-bar{display:flex;gap:4px;background:var(--card);border:1.5px solid var(--border);
      border-radius:16px;padding:5px;margin-bottom:18px;flex-wrap:wrap;position:relative;z-index:1}
    .tab-btn{flex:1;min-width:100px;padding:9px 14px;border-radius:11px;border:none;
      background:transparent;color:var(--tm);font-size:.8rem;font-weight:600;cursor:pointer;
      transition:.2s;display:flex;align-items:center;justify-content:center;gap:7px;font-family:"DM Sans",sans-serif}
    .tab-btn.active{background:var(--grad);color:#fff;box-shadow:0 3px 12px rgba(168,85,247,.25)}
    .tab-btn:hover:not(.active){color:var(--t)}
    .tab-content{display:none;animation:fadeUp .25s ease}
    .tab-content.active{display:block}
    @keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}

    /* Standings table */
    .standings-table{background:var(--card);border:1.5px solid var(--border);border-radius:18px;overflow:hidden}
    .standings-table table{width:100%;border-collapse:collapse}
    .standings-table thead th{padding:11px 14px;font-size:.7rem;font-weight:700;color:var(--tm);
      text-transform:uppercase;letter-spacing:.06em;background:rgba(255,255,255,.02);text-align:left}
    .standings-table tbody td{padding:11px 14px;font-size:.82rem;border-top:1px solid var(--border);color:var(--t)}
    .standings-table tbody tr:hover td{background:rgba(168,85,247,.04)}
    .rank-1{color:#f59e0b;font-weight:800}
    .rank-2{color:#94a3b8;font-weight:800}
    .rank-3{color:#b45309;font-weight:800}
    .player-cell{display:flex;align-items:center;gap:9px}
    .p-avatar{width:26px;height:26px;border-radius:50%;background:var(--grad);
      display:flex;align-items:center;justify-content:center;font-size:.65rem;font-weight:700;color:#fff;flex-shrink:0}
    .pts-cell{font-weight:800;color:var(--p)}
    .form-w{background:#10b981;color:#fff;border-radius:3px;padding:1px 4px;font-size:.63rem;font-weight:700}
    .form-d{background:#f59e0b;color:#fff;border-radius:3px;padding:1px 4px;font-size:.63rem;font-weight:700}
    .form-l{background:#ef4444;color:#fff;border-radius:3px;padding:1px 4px;font-size:.63rem;font-weight:700}

    /* Matches */
    .round-header{font-family:"Syne",sans-serif;font-size:.78rem;font-weight:700;color:var(--tm);
      text-transform:uppercase;letter-spacing:.08em;padding:14px 0 8px}
    .match-card{background:var(--card);border:1.5px solid var(--border);border-radius:14px;
      padding:14px 16px;margin-bottom:9px;display:flex;align-items:center;
      justify-content:space-between;gap:12px;flex-wrap:wrap;transition:.2s}
    .match-card:hover{border-color:var(--p)}
    .match-player{font-weight:600;font-size:.85rem;flex:1;min-width:100px}
    .match-score{font-size:1.3rem;font-weight:800;color:var(--p);white-space:nowrap;text-align:center;min-width:64px}
    .match-score-sep{font-size:.9rem;color:var(--tm);margin:0 4px}
    .match-status-pill{font-size:.68rem;font-weight:700;padding:3px 10px;border-radius:8px;white-space:nowrap}
    .match-live{background:rgba(239,68,68,.12);color:#ef4444}
    .match-scheduled{background:rgba(168,85,247,.1);color:var(--p)}
    .match-completed{background:rgba(100,116,139,.1);color:#64748b}
    .match-awaiting{background:rgba(245,158,11,.1);color:var(--gold)}

    /* Announcements */
    .ann-card{background:var(--card);border:1.5px solid var(--border);border-radius:14px;padding:16px 18px;margin-bottom:10px}
    .ann-card.pinned{border-color:rgba(168,85,247,.4);background:rgba(168,85,247,.05)}
    .ann-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:8px}
    .ann-head h4{font-size:.9rem;font-weight:700;color:var(--t)}
    .ann-meta{font-size:.72rem;color:var(--tm);margin-top:3px}
    .ann-body{font-size:.82rem;color:var(--tm);line-height:1.55}
    .ann-type-badge{font-size:.65rem;font-weight:700;padding:2px 8px;border-radius:7px;
      background:rgba(168,85,247,.1);color:var(--p);white-space:nowrap;flex-shrink:0}

    /* Forms */
    .manage-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    @media(max-width:700px){.manage-grid{grid-template-columns:1fr}}
    .form-box{background:var(--card);border:1.5px solid var(--border);border-radius:18px;padding:20px}
    .form-box h3{font-size:.9rem;font-weight:700;margin-bottom:16px;display:flex;align-items:center;gap:8px}
    .form-group{margin-bottom:14px}
    .form-group label{display:block;font-size:.78rem;font-weight:600;color:var(--tm);margin-bottom:6px;text-transform:uppercase;letter-spacing:.04em}
    .form-control{width:100%;background:rgba(255,255,255,.04);border:1.5px solid var(--border);
      border-radius:10px;padding:9px 12px;color:var(--t);font-size:.84rem;outline:none;font-family:"DM Sans",sans-serif;transition:.2s}
    .form-control:focus{border-color:var(--p);background:rgba(168,85,247,.04)}
    textarea.form-control{min-height:80px;resize:vertical}
    .form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}
    @media(max-width:480px){.form-row{grid-template-columns:1fr}}

    /* Misc */
    .main-wrap{max-width:1100px;margin:0 auto;padding:20px 18px 100px;position:relative;z-index:1}
    .spinner{display:inline-block;width:20px;height:20px;border:2.5px solid rgba(168,85,247,.2);
      border-top-color:var(--p);border-radius:50%;animation:spin .7s linear infinite;vertical-align:middle}
    @keyframes spin{to{transform:rotate(360deg)}}
    .empty-state{text-align:center;padding:48px 20px;color:var(--tm)}
    .empty-state i{font-size:2.5rem;opacity:.25;margin-bottom:12px;display:block}
    #toast{position:fixed;bottom:86px;left:50%;transform:translateX(-50%);
      background:#1e1e2e;border:1.5px solid var(--border);color:var(--t);padding:10px 22px;
      border-radius:12px;font-size:.84rem;opacity:0;transition:.3s;z-index:9999;pointer-events:none;white-space:nowrap;max-width:90vw;text-align:center}
    #toast.show{opacity:1}
    #toast.success{border-color:rgba(16,185,129,.4);color:#10b981}
    #toast.error{border-color:rgba(239,68,68,.35);color:#ef4444}
    #toast.info{border-color:rgba(168,85,247,.3);color:var(--p)}


/* === migrated from game/index.html === */

:root {
      --p: #a855f7; --g: #10b981;
      --grad: linear-gradient(135deg,#a855f7,#10b981);
      --dark: #0a0a0f; --card: #12121a; --border: rgba(168,85,247,.18);
      --t: #f1f0ff; --tm: #7c7a99;
    }
    *{box-sizing:border-box;margin:0;padding:0}
    html,body{width:100%;overflow-x:hidden;background:var(--dark);color:var(--t);font-family:'DM Sans',sans-serif}
    h1,h2,h3,.font-syne{font-family:'Syne',sans-serif}

    /* ── hex grid bg ── */
    .hex-bg{position:fixed;inset:0;z-index:0;opacity:.04;pointer-events:none;
      background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='60' height='52'%3E%3Cpolygon points='30,2 58,16 58,36 30,50 2,36 2,16' fill='none' stroke='%23a855f7' stroke-width='1'/%3E%3C/svg%3E");
      background-size:60px 52px}

    /* ── hero ── */
    .hero{width:100%;padding:40px 24px 0;position:relative;z-index:1}
    .hero-inner{max-width:1400px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
    .hero-left h1{font-size:clamp(2rem,5vw,3.4rem);font-weight:800;line-height:1.1;
      background:var(--grad);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
    .hero-left p{color:var(--tm);margin-top:8px;font-size:1rem;font-weight:300}
    .online-pill{display:flex;align-items:center;gap:8px;background:rgba(16,185,129,.1);
      border:1px solid rgba(16,185,129,.25);border-radius:40px;padding:10px 18px;
      font-size:.85rem;font-weight:600;color:#10b981;white-space:nowrap}
    .pulse{width:9px;height:9px;border-radius:50%;background:#10b981;
      box-shadow:0 0 0 0 rgba(16,185,129,.5);animation:pulse 1.8s infinite}
    @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(16,185,129,.5)}70%{box-shadow:0 0 0 10px rgba(16,185,129,0)}100%{box-shadow:0 0 0 0 rgba(16,185,129,0)}}

    /* ── mode cards ── */
    .modes{max-width:1400px;margin:36px auto 0;padding:0 24px;
      display:grid;grid-template-columns:repeat(4,1fr);gap:16px;position:relative;z-index:1}
    @media(max-width:900px){.modes{grid-template-columns:repeat(2,1fr)}}
    @media(max-width:480px){.modes{grid-template-columns:1fr}}
    .mode-card{background:var(--card);border:1.5px solid var(--border);border-radius:22px;
      padding:28px 22px;cursor:pointer;transition:all .25s;position:relative;overflow:hidden;
      display:flex;flex-direction:column;gap:14px}
    .mode-card::before{content:'';position:absolute;inset:0;opacity:0;transition:.3s;
      background:radial-gradient(circle at 50% 0%,rgba(168,85,247,.12),transparent 70%)}
    .mode-card:hover{transform:translateY(-5px);border-color:var(--p);box-shadow:0 16px 40px rgba(168,85,247,.2)}
    .mode-card:hover::before{opacity:1}
    .mode-card.active{border-color:var(--p);background:rgba(168,85,247,.07)}
    .mode-card.comp-card:hover{border-color:var(--g);box-shadow:0 16px 40px rgba(16,185,129,.2)}
    .mode-card.comp-card:hover::before{background:radial-gradient(circle at 50% 0%,rgba(16,185,129,.12),transparent 70%)}
    .mode-card.comp-card.active{border-color:var(--g)}
    .mode-icon{width:54px;height:54px;border-radius:16px;display:flex;align-items:center;
      justify-content:center;font-size:1.5rem;flex-shrink:0}
    .icon-purple{background:rgba(168,85,247,.15);color:var(--p)}
    .icon-green{background:rgba(16,185,129,.15);color:var(--g)}
    .icon-gold{background:rgba(245,158,11,.15);color:#f59e0b}
    .icon-blue{background:rgba(59,130,246,.15);color:#3b82f6}
    .mode-card h3{font-size:1rem;font-weight:700;color:var(--t)}
    .mode-card p{font-size:.8rem;color:var(--tm);line-height:1.5;flex:1}
    .mode-arrow{font-size:.75rem;color:var(--tm);display:flex;align-items:center;gap:4px;margin-top:4px}
    .mode-badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:8px;
      font-size:.7rem;font-weight:700;width:fit-content}
    .badge-live{background:rgba(239,68,68,.12);color:#ef4444}
    .badge-free{background:rgba(16,185,129,.12);color:#10b981}
    .badge-new{background:rgba(168,85,247,.12);color:var(--p)}

    /* ── content panels ── */
    .panels{max-width:1400px;margin:28px auto 0;padding:0 24px 80px;position:relative;z-index:1}
    .panel{display:none;animation:fadeUp .3s ease}
    .panel.active{display:block}
    @keyframes fadeUp{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:translateY(0)}}

    /* ── single player panel ── */
    .games-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;flex-wrap:wrap;gap:10px}
    .games-header h2{font-size:1.15rem;font-weight:700;color:var(--t)}
    .game-filter{display:flex;gap:8px;flex-wrap:wrap}
    .gf-btn{padding:6px 14px;border-radius:20px;border:1.5px solid var(--border);
      background:transparent;color:var(--tm);font-size:.78rem;font-weight:600;cursor:pointer;transition:.2s}
    .gf-btn.active,.gf-btn:hover{background:var(--grad);color:#fff;border-color:transparent}
    .games-grid-new{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:14px}
    @media(max-width:480px){.games-grid-new{grid-template-columns:repeat(2,1fr)}}
    .game-card-new{background:var(--card);border:1.5px solid var(--border);border-radius:18px;
      padding:20px 16px;cursor:pointer;transition:all .2s;position:relative;text-align:center}
    .game-card-new:hover{border-color:var(--p);transform:translateY(-3px);box-shadow:0 10px 28px rgba(168,85,247,.18)}
    .game-icon-wrap{width:64px;height:64px;border-radius:18px;margin:0 auto 12px;
      display:flex;align-items:center;justify-content:center;font-size:2rem;
      background:linear-gradient(135deg,rgba(168,85,247,.2),rgba(16,185,129,.2))}
    .game-card-new h4{font-size:.9rem;font-weight:700;color:var(--t);margin-bottom:4px}
    .game-card-new p{font-size:.73rem;color:var(--tm);line-height:1.4;margin-bottom:10px}
    .game-tag{display:inline-block;padding:2px 10px;border-radius:8px;font-size:.68rem;font-weight:700}
    .tag-free{background:rgba(16,185,129,.12);color:#10b981}
    .tag-premium{background:rgba(168,85,247,.12);color:var(--p)}

    /* game arena */
    .arena-wrap{background:var(--card);border:1.5px solid var(--border);border-radius:22px;
      padding:20px;margin-bottom:24px;display:none}
    .arena-wrap.open{display:block}
    .arena-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;flex-wrap:wrap;gap:10px}
    .arena-head h2{font-size:1rem;font-weight:700}
    .arena-score{background:rgba(168,85,247,.1);border:1px solid rgba(168,85,247,.2);
      border-radius:10px;padding:6px 16px;font-size:1.1rem;font-weight:800;color:var(--p)}
    #gameCanvas{display:block;margin:0 auto;border-radius:12px;max-width:100%}
    .dpad{display:none}
    @media(pointer:coarse){.dpad{display:grid;grid-template-columns:repeat(3,44px);
      grid-template-rows:repeat(3,44px);gap:4px;margin:14px auto 0;width:fit-content}}
    .dpad button{background:rgba(168,85,247,.15);border:1.5px solid var(--border);
      border-radius:10px;color:var(--t);font-size:1rem;cursor:pointer;transition:.15s}
    .dpad button:active{background:rgba(168,85,247,.35)}
    .game-controls{display:flex;gap:10px;justify-content:center;margin-top:14px;flex-wrap:wrap}
    .btn{display:inline-flex;align-items:center;gap:7px;padding:10px 20px;border-radius:12px;
      font-size:.85rem;font-weight:600;cursor:pointer;border:none;transition:all .2s;text-decoration:none}
    .btn-primary{background:var(--grad);color:#fff;box-shadow:0 4px 14px rgba(168,85,247,.3)}
    .btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(168,85,247,.4)}
    .btn-secondary{background:var(--card);border:1.5px solid var(--border);color:var(--t)}
    .btn-secondary:hover{border-color:var(--p)}

    /* ── leaderboard panel ── */
    .lb-filters{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:20px;align-items:center}
    .lb-select{background:var(--card);border:1.5px solid var(--border);border-radius:12px;
      padding:9px 14px;color:var(--t);font-size:.82rem;outline:none;cursor:pointer;min-width:140px}
    .lb-select:focus{border-color:var(--p)}
    .lb-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}
    @media(max-width:700px){.lb-grid{grid-template-columns:1fr}}
    .lb-panel{background:var(--card);border:1.5px solid var(--border);border-radius:18px;overflow:hidden}
    .lb-panel-head{padding:14px 18px;display:flex;align-items:center;justify-content:space-between;
      border-bottom:1px solid var(--border)}
    .lb-panel-head h3{font-size:.9rem;font-weight:700}
    .lb-live-dot{width:7px;height:7px;border-radius:50%;background:#ef4444;animation:pulse 1.2s infinite;flex-shrink:0}
    .lb-table{width:100%;border-collapse:collapse}
    .lb-table th{padding:9px 14px;font-size:.7rem;font-weight:700;color:var(--tm);
      text-transform:uppercase;letter-spacing:.06em;text-align:left;background:rgba(255,255,255,.02)}
    .lb-table td{padding:10px 14px;font-size:.82rem;border-top:1px solid var(--border);color:var(--t)}
    .lb-table tr:hover td{background:rgba(168,85,247,.04)}
    .lb-rank{font-weight:800;width:28px}
    .r1{color:#f59e0b} .r2{color:#94a3b8} .r3{color:#b45309}
    .lb-player{display:flex;align-items:center;gap:8px}
    .lb-avatar{width:26px;height:26px;border-radius:50%;background:var(--grad);
      display:flex;align-items:center;justify-content:center;font-size:.65rem;font-weight:700;color:#fff;flex-shrink:0}
    .lb-pts{font-weight:800;color:var(--p);text-align:right}
    .form-w{background:#10b981;color:#fff;border-radius:3px;padding:1px 4px;font-size:.65rem;font-weight:700}
    .form-d{background:#f59e0b;color:#fff;border-radius:3px;padding:1px 4px;font-size:.65rem;font-weight:700}
    .form-l{background:#ef4444;color:#fff;border-radius:3px;padding:1px 4px;font-size:.65rem;font-weight:700}
    .match-result-card{padding:12px 16px;border-bottom:1px solid var(--border);display:flex;
      align-items:center;justify-content:space-between;gap:10px;font-size:.82rem}
    .match-result-card:last-child{border-bottom:none}
    .match-teams{flex:1;display:flex;flex-direction:column;gap:3px}
    .match-team{display:flex;align-items:center;justify-content:space-between}
    .match-score-num{font-weight:800;font-size:1rem;color:var(--p);min-width:50px;text-align:center}
    .match-meta{font-size:.7rem;color:var(--tm)}
    .live-tag{background:rgba(239,68,68,.12);color:#ef4444;padding:2px 8px;border-radius:6px;
      font-size:.68rem;font-weight:700}
    .done-tag{background:rgba(100,116,139,.1);color:#64748b;padding:2px 8px;border-radius:6px;
      font-size:.68rem;font-weight:700}

    /* ── my account panel ── */
    .account-grid{display:grid;grid-template-columns:280px 1fr;gap:16px}
    @media(max-width:800px){.account-grid{grid-template-columns:1fr}}
    .profile-card{background:var(--card);border:1.5px solid var(--border);border-radius:18px;padding:24px;text-align:center}
    .profile-avatar{width:80px;height:80px;border-radius:50%;object-fit:cover;
      border:3px solid var(--p);margin:0 auto 14px;display:block}
    .profile-avatar-placeholder{width:80px;height:80px;border-radius:50%;background:var(--grad);
      display:flex;align-items:center;justify-content:center;font-size:2rem;font-weight:800;color:#fff;margin:0 auto 14px}
    .profile-name{font-size:1.1rem;font-weight:700;margin-bottom:4px}
    .profile-sub{font-size:.78rem;color:var(--tm);margin-bottom:16px}
    .stat-row{display:flex;justify-content:space-around;padding:14px 0;border-top:1px solid var(--border)}
    .stat-item{text-align:center}
    .stat-item .val{font-size:1.3rem;font-weight:800;color:var(--p)}
    .stat-item .lbl{font-size:.68rem;color:var(--tm);margin-top:2px}
    .stats-right{display:flex;flex-direction:column;gap:14px}
    .stat-card{background:var(--card);border:1.5px solid var(--border);border-radius:18px;padding:18px 20px}
    .stat-card h3{font-size:.88rem;font-weight:700;margin-bottom:14px;display:flex;align-items:center;gap:8px}
    .mini-game-row{display:flex;align-items:center;justify-content:space-between;
      padding:8px 0;border-bottom:1px solid var(--border);font-size:.82rem}
    .mini-game-row:last-child{border-bottom:none}
    .mini-game-name{display:flex;align-items:center;gap:8px;color:var(--t)}
    .mini-game-score{font-weight:700;color:var(--p)}
    .achievement-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:10px}
    .ach-item{background:rgba(168,85,247,.06);border:1.5px solid var(--border);border-radius:12px;
      padding:12px 10px;text-align:center;transition:.2s}
    .ach-item.earned{border-color:rgba(168,85,247,.4);background:rgba(168,85,247,.1)}
    .ach-item .ach-icon{font-size:1.4rem;margin-bottom:6px}
    .ach-item .ach-name{font-size:.68rem;font-weight:700;color:var(--t)}
    .ach-item .ach-desc{font-size:.62rem;color:var(--tm);margin-top:2px;line-height:1.3}
    .ach-item.locked{opacity:.4}

    /* ── spinner / empty ── */
    .spinner{display:inline-block;width:18px;height:18px;border:2.5px solid rgba(168,85,247,.25);
      border-top-color:var(--p);border-radius:50%;animation:spin .7s linear infinite;vertical-align:middle}
    @keyframes spin{to{transform:rotate(360deg)}}
    .empty{text-align:center;padding:48px 20px;color:var(--tm)}
    .empty i{font-size:2.5rem;opacity:.3;margin-bottom:12px;display:block}
    #toast{position:fixed;bottom:90px;left:50%;transform:translateX(-50%);
      background:#1e1e2e;border:1.5px solid var(--border);color:var(--t);
      padding:10px 22px;border-radius:12px;font-size:.85rem;opacity:0;
      transition:.3s;z-index:9999;pointer-events:none;white-space:nowrap}
    #toast.show{opacity:1}

    /* override existing game.css arena */
    .game-arena{background:transparent!important;border:none!important;padding:0!important}
    .games-grid{display:none!important}

/* === migrated from game/upgrade.html === */
@keyframes spin{to{transform:rotate(360deg)}}