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var(--border);font-family:var(--font-arcade);font-size:.7rem}.top-scores__label{color:var(--text-3);text-transform:uppercase;letter-spacing:.06em}.top-scores__list{display:flex;gap:1rem}.top-scores__entry{color:var(--amber)}.game-loading{display:flex;flex-direction:column;align-items:center;gap:1rem;padding:3rem;color:var(--text-2);font-family:var(--font-arcade);font-size:.8rem}.game-loading:before{content:"⟳";font-size:2rem;color:var(--toxic);animation:spin-pop 1s linear infinite;text-shadow:0 0 12px var(--toxic-g);display:block}.game-wrap{display:flex;flex-direction:column;align-items:center;gap:1.25rem;width:100%;background:radial-gradient(ellipse at top,rgba(8,24,8,.5),transparent 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1.1rem;text-align:center}.game-overlay{position:absolute;top:0;right:0;bottom:0;left:0;border-radius:inherit;background:#050a05f2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:1rem;padding:2rem;animation:fade-up .3s ease}.game-overlay__title{font-family:var(--font-arcade);font-size:1.6rem;color:var(--danger);text-shadow:0 0 20px var(--danger-g);animation:neon-pulse 1.5s ease-in-out infinite}.game-overlay__score{font-size:1rem;color:var(--text-2)}.game-overlay__hint{font-size:.75rem;color:var(--text-3)}kbd{background:#7cff0014;border:1px solid var(--border);border-bottom-width:3px;border-radius:5px;padding:.15rem .45rem;font-size:.78rem;font-family:var(--font-terminal);color:var(--text-2)}.canvas-wrap{position:relative;display:inline-block;border-radius:8px;overflow:hidden;box-shadow:0 0 40px #7cff001f,0 0 0 1px #7cff001f;max-width:100%}canvas{display:block;border:1px solid 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var(--cyan-g)}.ttt-status{font-size:.95rem;font-weight:600;text-align:center;min-height:1.6rem}.ttt-status--win{color:var(--green)}.ttt-status--draw{color:var(--yellow)}.c4-board{background:#1d4ed8;border-radius:12px;padding:8px 8px 12px;display:inline-flex;flex-direction:column;gap:6px;box-shadow:0 0 40px #1d4ed866}.c4-row{display:flex;gap:6px}.c4-cell{width:52px;height:52px;border-radius:50%;background:var(--bg);border:3px solid rgba(0,0,0,.3);transition:background .15s}.c4-cell--p1{background:#ef4444;box-shadow:inset 0 -3px 6px #0000004d,0 0 8px #ef444480}.c4-cell--p2{background:#eab308;box-shadow:inset 0 -3px 6px #0000004d,0 0 8px #eab30880}.c4-cell--win{animation:neon-pulse .8s ease infinite}.c4-col-btn{width:52px;height:30px;background:#ffffff14;border:none;border-radius:8px;cursor:pointer;color:var(--text-2);font-size:1rem;transition:background 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