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.mode-play-btn{background:var(--primary);color:#fff;border-color:var(--primary)}.game-arena{background:#fff;border-radius:var(--radius-xl);border:1px solid #e2e8f0;box-shadow:0 15px 40px #00000014;padding:32px;position:relative}.arena-hud{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;padding-bottom:20px;border-bottom:2px solid #f1f5f9;margin-bottom:24px}.hud-group{display:flex;align-items:center;gap:14px}.hud-pill{display:flex;align-items:center;gap:8px;padding:8px 16px;border-radius:var(--radius-full);font-family:var(--font-display);font-weight:800;font-size:16px;background:#f8fafc;border:1px solid #e2e8f0;color:#0f172a}.hud-pill.lives{background:#fef2f2;border-color:#fecaca;color:#dc2626;letter-spacing:2px}.hud-pill.timer{background:#f0f9ff;border-color:#bae6fd;color:#0284c7}.hud-pill.timer.low{background:#fee2e2;border-color:#f87171;color:#ef4444;animation:pulseTimer .8s infinite alternate}@keyframes 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#6366f11a}.game-opt-card.eliminated{opacity:.25;pointer-events:none;text-decoration:line-through}.game-opt-card.correct{background:#d1fae5!important;border-color:#10b981!important;color:#065f46!important;box-shadow:0 0 20px #10b9814d!important}.game-opt-card.wrong{background:#fee2e2!important;border-color:#ef4444!important;color:#991b1b!important;animation:shake .3s ease}@keyframes shake{0%,to{transform:translate(0)}25%{transform:translate(-6px)}75%{transform:translate(6px)}}.game-explanation{margin-top:24px;padding:20px;border-radius:var(--radius-lg);background:#f0fdf4;border:1px solid #bbf7d0;color:#14532d;animation:fadeIn .3s ease}.game-explanation strong{display:block;font-size:15px;margin-bottom:6px;color:#166534}.game-next-btn{margin-top:18px;width:100%;padding:16px;font-size:16px;font-weight:800;border-radius:var(--radius-md);background:linear-gradient(135deg,#6366f1,#4f46e5);color:#fff;cursor:pointer;box-shadow:0 6px 18px #6366f14d}.game-over-modal{text-align:center;padding:44px 28px;background:#fff;border-radius:var(--radius-xl);border:1px solid #e2e8f0;box-shadow:0 20px 50px #0000001f}.game-over-icon{font-size:64px;margin-bottom:12px;animation:bounceStreak .5s ease}.game-over-modal h2{font-size:32px;color:#0f172a;margin-bottom:8px}.game-over-modal p{color:#64748b;font-size:16px;margin-bottom:28px}.game-stat-pills{display:flex;justify-content:center;gap:16px;flex-wrap:wrap;margin-bottom:32px}.game-stat-pill{background:#f8fafc;border:1px solid #e2e8f0;padding:14px 22px;border-radius:var(--radius-lg);min-width:130px}.game-stat-pill strong{display:block;font-size:24px;color:var(--primary);font-family:var(--font-display)}.game-stat-pill small{color:#64748b;font-size:12px;font-weight:700;text-transform:uppercase}.game-over-actions{display:flex;justify-content:center;gap:16px;flex-wrap:wrap}:root{--font-display: "Outfit", sans-serif;--font-body: "Plus Jakarta Sans", -apple-system, BlinkMacSystemFont, "Segoe 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