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h4{font-size:1rem}.rating-value{font-size:2.5rem}.rating-date{font-size:.85rem}.info-icon{font-size:2rem}.info-message p{font-size:.95rem}}@media (max-width: 480px){.peak-lowest-stats{grid-template-columns:1fr;gap:12px;margin-bottom:20px}.peak-lowest-stats .stat-card{padding:16px}.card-icon{font-size:1.6rem}.card-header h4{font-size:.95rem}.rating-value{font-size:2.2rem}.rating-date{font-size:.8rem}.peak-lowest-stats.insufficient-games{padding:20px}.info-icon{font-size:1.8rem}.info-message p{font-size:.9rem}.games-count{font-size:.85rem}}@keyframes fadeInScale{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.peak-lowest-stats .stat-card{animation:fadeInScale .4s ease-out}.peak-lowest-stats 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.stat-label{font-size:.9rem;color:#fff9;text-transform:uppercase;letter-spacing:.5px}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:20px;margin-bottom:32px;width:100%}.stat-card{background:#32323299;border-radius:12px;padding:20px 24px;display:flex;align-items:center;gap:16px;transition:all .3s ease;border:1px solid rgba(255,255,255,.1);position:relative;overflow:hidden;width:100%;box-sizing:border-box;min-height:100px}.stat-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--accent-color);transform:scaleX(0);transition:transform .3s ease}.stat-card:hover{background:#3c3c3ccc;transform:translateY(-2px);box-shadow:0 8px 32px #0006}.stat-card:hover:before{transform:scaleX(1)}.stat-card.wins{--accent-color: #7fa650}.stat-card.losses{--accent-color: #ff6b6b}.stat-card.draws{--accent-color: #ffa726}.stat-card.rating{--accent-color: 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.value{color:#ffffffeb;font-weight:600}.stats-grid{display:none}.stat-card{background:none!important;border:none!important;padding:8px 0!important;min-height:auto!important;flex-direction:row;gap:8px;border-radius:0}.stat-card:before{display:none}.stat-card:hover{transform:none;box-shadow:none;background:none}.stat-icon{font-size:1.5rem}.stat-content{gap:2px}.stat-number{font-size:1.4rem}.stat-title{font-size:.75rem;letter-spacing:.3px}.detail-grid{grid-template-columns:1fr}.detail-item{flex-direction:column;align-items:flex-start;gap:8px}.profile-details{padding:12px 16px 16px;margin-top:0;background:transparent;border:0;box-shadow:none}}@media (max-width: 480px){.profile-page{padding:10px}.profile-header{padding:14px;gap:12px}.avatar{width:48px;height:48px}.avatar-text{font-size:20px}.player-name{font-size:1.25rem;line-height:1.2;padding-bottom:2px}.elo-value{font-size:.95rem}.elo-label{font-size:.68rem}.stat-number{font-size:1.3rem}.stat-title{font-size:.7rem}.stat-icon{font-size:1.4rem}.profile-details{padding:14px}.detail-section h3{font-size:1.2rem;margin-bottom:14px}}@keyframes fadeInUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.profile-page>*{animation:fadeInUp .6s ease-out}.profile-page>*:nth-child(2){animation-delay:.1s}.profile-page>*:nth-child(3){animation-delay:.2s}.how-to-play-page{width:100%;max-width:100vw;margin:0;padding:0;box-sizing:border-box;color:#ffffffde;font-family:system-ui,sans-serif;overflow-x:hidden;background-color:#242424}.section-header p{font-size:1.1rem;color:#fff9;margin:0}.section-header .highlight{color:#7fa650;font-weight:600}.info-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:30px;margin-bottom:40px}.info-card p{margin:0 0 20px;color:#fffc;line-height:1.6}.eating-rules{background:#7fa6500d;border-radius:20px;border:1px solid rgba(127,166,80,.2)}.rules-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:25px}.rule-card{background:#323232b3;border-radius:12px;padding:24px;border:1px solid rgba(255,255,255,.1);transition:all .3s ease}.rule-card.primary{border:1px solid rgba(127,166,80,.3);background:#7fa6501a}.rule-card:hover{transform:translateY(-2px);box-shadow:0 6px 24px #0000004d}.rule-card h3{font-size:1.3rem;margin:0 0 12px;color:#7fa650}.rule-card.primary h3{color:#a4d670}.rule-card p{margin:0;color:#fffc;line-height:1.6}.movement-grid{display:grid;grid-template-columns:1fr;max-width:600px;margin:0 auto}.movement-card{background:#32323299;border-radius:16px;padding:30px;border:1px solid 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#00000080}.board-piece.king:after{content:"♔";position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#ffa726;font-size:18px;font-weight:700}.interactive-board-container{margin-top:20px;text-align:center}.mini-board.interactive{width:160px;height:160px;margin:0 auto 16px;display:grid;grid-template-columns:repeat(4,1fr);grid-template-rows:repeat(4,1fr);border:2px solid rgba(255,255,255,.3);border-radius:8px;overflow:hidden;transition:all .3s ease}.mini-board.interactive:hover{border-color:#646cff80;box-shadow:0 4px 16px #646cff33}.mini-square.highlighted{background-color:#b9d471!important}.mini-square.highlighted.red{background-color:#a1c357!important}.mini-square.highlighted.blue{background-color:#97913d!important}.mini-square.highlighted.green{background-color:#0f09!important}@keyframes 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