*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0f172a;--bg-card:#1e293b;--bg-hover:#26344b;--text:#e2e8f0;--text-dim:#94a3b8;--accent:#4ecdc4;--accent2:#ff6b6b;--brand:#f59e0b;--brand2:#fbbf24;--gold:#fbbf24;--border:#334155;--radius:12px;--safe-bottom:env(safe-area-inset-bottom,0px)}html,body{background:var(--bg);height:100%;color:var(--text);touch-action:manipulation;-webkit-user-select:none;user-select:none;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;overflow:hidden}#app{flex-direction:column;height:100dvh;display:flex}.btn{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);color:var(--text);cursor:pointer;justify-content:center;align-items:center;gap:8px;padding:10px 20px;font-size:15px;transition:all .15s;display:inline-flex}.btn:hover{background:var(--bg-hover)}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:linear-gradient(135deg, var(--brand), var(--brand2));color:#0f172a;border-color:#0000;font-weight:700}.btn-primary:hover{filter:brightness(1.08);box-shadow:0 8px 24px #f59e0b59}.btn-secondary{color:var(--text);background:0 0;border-color:#475569}.btn-secondary:hover{border-color:var(--brand2)}.btn-large{flex-direction:column;gap:4px;width:100%;padding:18px 24px;font-size:18px}.btn-large .btn-desc{opacity:.6;font-size:12px}.btn-large .btn-icon{font-size:28px}.btn-option{padding:8px 16px;font-size:14px}.btn-option.active{background:var(--accent);color:#000;border-color:var(--accent)}.btn-back{color:var(--text-dim);background:0 0;border:none;padding:8px;font-size:18px}.btn-start{bottom:var(--safe-bottom);letter-spacing:4px;box-shadow:0 0 0 6px var(--bg), 0 -10px 14px 10px var(--bg);margin-top:auto;padding:18px;font-size:22px;position:sticky}.screen{flex-direction:column;flex:1;width:100%;max-width:480px;margin:0 auto;padding:20px;display:flex}.menu-screen{justify-content:center;gap:40px}.logo-area{text-align:center}.logo-icon{background:linear-gradient(135deg, var(--brand), var(--brand2));color:#000;border-radius:20px;justify-content:center;align-items:center;width:80px;height:80px;margin-bottom:12px;font-size:42px;font-weight:900;display:inline-flex}.logo-title{letter-spacing:2px;font-size:36px;font-weight:800}.logo-sub{color:var(--text-dim);margin-top:4px;font-size:14px}.menu-buttons{flex-direction:column;gap:12px;display:flex}.menu-footer{text-align:center}.hint{color:var(--text-dim);font-size:12px}.setup-screen{padding-bottom:calc(20px + var(--safe-bottom));gap:16px;overflow-y:auto}.setup-header{align-items:center;gap:12px;display:flex}.setup-header h2{flex:1;font-size:20px}.tier-badge{background:var(--accent);color:#000;border-radius:20px;padding:4px 12px;font-size:12px;font-weight:700}.setup-section{margin-bottom:8px}.setup-section h3{color:var(--text-dim);margin-bottom:8px;font-size:15px}.exercise-grid{grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:8px;display:grid}.exercise-option{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;align-items:center;gap:8px;padding:10px 12px;font-size:13px;transition:all .15s;display:flex}.exercise-option.selected{border-color:var(--accent);background:#1a3a38}.exercise-option input{display:none}.ex-icon{font-size:18px}.ex-name{flex:1}.ex-level{color:var(--text-dim);font-size:10px}.slider{-webkit-appearance:none;background:var(--border);border-radius:3px;outline:none;width:100%;height:6px}.slider::-webkit-slider-thumb{-webkit-appearance:none;background:var(--accent);cursor:pointer;border-radius:50%;width:22px;height:22px}.slider-labels{color:var(--text-dim);justify-content:space-between;margin-top:4px;font-size:11px;display:flex}.duration-buttons,.ref-buttons{flex-wrap:wrap;gap:8px;display:flex}.game-screen{background:var(--bg);flex-direction:column;width:100%;height:100dvh;display:flex;position:relative}.hud{padding:calc(8px + env(safe-area-inset-top,0px)) calc(12px + env(safe-area-inset-right,0px)) 8px calc(12px + env(safe-area-inset-left,0px));border-bottom:1px solid var(--border);z-index:10;background:#0a0a1ae6;justify-content:space-around;display:flex}.hud-item{text-align:center}.hud-label{color:var(--text-dim);text-transform:uppercase;font-size:10px;display:block}.hud-value{font-variant-numeric:tabular-nums;font-size:18px;font-weight:700;display:block}.hud-combo .hud-value{color:var(--gold)}.hud-grade .hud-value{color:var(--accent)}.game-area{flex:1;position:relative;overflow:hidden}#game-canvas{width:100%;height:100%;position:absolute;top:0;left:0}.judgment-display{text-shadow:0 0 20px;pointer-events:none;z-index:5;font-size:36px;font-weight:900;position:absolute;top:30%;left:50%;transform:translate(-50%)}.countdown-display{color:var(--accent);z-index:20;background:#0a0a1acc;justify-content:center;align-items:center;font-size:100px;font-weight:900;animation:.5s ease-out countPulse;display:flex;position:absolute;inset:0}.countdown-display.go{color:var(--gold)}@keyframes 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gradeIn{0%{opacity:0;transform:scale(2)}to{opacity:1;transform:scale(1)}}.result-score{text-align:center}.score-label{color:var(--text-dim);font-size:12px;display:block}.score-value{font-variant-numeric:tabular-nums;font-size:32px;font-weight:800}.result-stats-row{grid-template-columns:repeat(4,1fr);gap:8px;display:grid}.stat-box{text-align:center;background:var(--bg-card);border-radius:var(--radius);padding:12px 4px}.stat-val{font-size:20px;font-weight:700;display:block}.stat-label{color:var(--text-dim);margin-top:2px;font-size:10px;display:block}.result-bars{flex-direction:column;gap:6px;display:flex}.result-bar{grid-template-columns:90px 1fr 80px;align-items:center;gap:8px;font-size:13px;display:grid}.rb-label{text-align:right;font-weight:700}.rb-track{background:var(--border);border-radius:4px;height:8px;overflow:hidden}.rb-fill{border-radius:4px;height:100%;transition:width .5s ease-out}.rb-value{font-variant-numeric:tabular-nums;color:var(--text-dim);font-size:12px}.result-hint{text-align:center;color:var(--text-dim);font-size:12px;font-style:italic}.result-actions{gap:12px;display:flex}.result-actions .btn{flex:1;padding:14px;font-size:16px}.player-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:14px 16px}.player-level-row{align-items:center;gap:10px;margin-bottom:8px;display:flex}.level-badge{background:linear-gradient(135deg, var(--brand), var(--brand2));color:#000;border-radius:20px;padding:3px 10px;font-size:14px;font-weight:800}.player-stats{color:var(--text-dim);font-size:12px}.xp-bar-track{background:var(--border);border-radius:4px;height:8px;overflow:hidden}.xp-bar-fill{background:linear-gradient(90deg, var(--brand), var(--brand2));border-radius:4px;height:100%;transition:width .4s 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var(--border);border-radius:var(--radius);justify-content:center;align-items:center;gap:12px;padding:10px;display:flex}.xp-earned-label{color:var(--text-dim);font-size:13px}.xp-earned-value{color:var(--gold);font-size:24px;font-weight:800}.new-badges{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:12px}.badge-title{color:var(--gold);margin-bottom:8px;font-size:13px;font-weight:700}.badge-list{flex-wrap:wrap;gap:8px;display:flex}.badge-item{border:1px solid var(--gold);background:#ffd93d1a;border-radius:20px;align-items:center;gap:6px;padding:4px 10px;font-size:13px;display:flex}.badge-item .badge-icon{font-size:16px}.leaderboard-screen{padding-bottom:calc(20px + var(--safe-bottom));gap:20px;overflow-y:auto}.lb-section{flex-direction:column;gap:8px;display:flex}.lb-section-title{color:var(--text-dim);text-transform:uppercase;letter-spacing:1px;font-size:14px;font-weight:700}.lb-list{flex-direction:column;gap:6px;display:flex}.lb-row{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);grid-template-columns:28px 1fr 40px 1fr 72px;align-items:center;gap:8px;padding:10px 12px;font-size:13px;display:grid}.lb-row.lb-top{border-color:var(--gold);background:#ffd93d0f}.lb-rank{color:var(--text-dim);text-align:center;font-weight:700}.lb-row.lb-top 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var(--border);letter-spacing:1px;z-index:10;background:#0a0a1acc;justify-content:space-between;align-items:center;font-size:11px;font-weight:700;display:flex}#phase-label{text-transform:uppercase;font-size:10px}.phase-warmup{color:#6bf}.phase-core{color:#4ecdc4}.phase-climax{color:#ff6b6b}#exercise-label{color:var(--text-dim);font-size:11px;font-weight:400}.history-screen{flex-direction:column;gap:0;width:100%;max-width:480px;margin:0 auto;padding:0;display:flex;overflow:hidden}.history-screen .setup-header{flex-shrink:0;padding:16px 20px 8px}.tab-bar{border-bottom:1px solid var(--border);flex-shrink:0;gap:0;padding:0 12px;display:flex}.tab-btn{color:var(--text-dim);cursor:pointer;background:0 0;border:none;border-bottom:2px solid #0000;flex:1;margin-bottom:-1px;padding:10px 8px;font-size:13px;font-weight:600;transition:all .15s}.tab-btn.active{color:var(--accent);border-bottom-color:var(--accent)}.tab-btn:hover{color:var(--text)}.tab-panel{padding:16px 20px;padding-bottom:calc(16px + var(--safe-bottom));flex:1;display:none;overflow-y:auto}.tab-panel.active{display:block}.chart-container{text-align:center}#history-chart{border-radius:var(--radius);background:var(--bg-card);max-width:100%;display:block}.chart-hint{color:var(--text-dim);margin-top:8px;font-size:11px;font-style:italic}.badges-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:8px;display:grid}.badge-cell{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);text-align:center;flex-direction:column;align-items:center;gap:4px;padding:12px 8px;display:flex}.badge-cell.badge-earned{border-color:var(--gold);background:#ffd93d0f}.badge-cell.badge-locked{opacity:.4;filter:grayscale()}.badge-cell .badge-icon{font-size:28px}.badge-cell .badge-name{font-size:12px;font-weight:700}.badge-cell .badge-desc{color:var(--text-dim);font-size:10px}.orientation-overlay{z-index:9999;background:var(--bg,#0a0a1a);padding:env(safe-area-inset-top,0px) env(safe-area-inset-right,0px) 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var(--accent);background:var(--bg-card);color:var(--accent);border-radius:999px;padding:7px 14px;font-size:13px;font-weight:600;text-decoration:none;display:inline-block}.daily-goal{background:var(--bg-card);border:1px solid var(--border);color:var(--text-dim);white-space:nowrap;border-radius:20px;padding:3px 8px;font-size:11px;font-weight:700}.daily-goal.done{border-color:var(--accent);color:var(--accent)}.streak-badge.urge{background:linear-gradient(135deg,#f44,#ff9f45);animation:1.6s ease-in-out infinite urgePulse}@keyframes urgePulse{0%,to{transform:scale(1)}50%{transform:scale(1.06)}}.next-unlock{color:var(--text-dim);border-top:1px dashed 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13px;font-size:12px;font-weight:600;display:inline-block}.logo-beat{vertical-align:middle;align-items:flex-end;gap:5px;height:26px;margin:0 14px;display:inline-flex}.logo-beat i{transform-origin:bottom;background:linear-gradient(180deg, var(--brand2), var(--brand));border-radius:2px;width:5px;height:100%;animation:.9s ease-in-out infinite bbBeat;transform:scaleY(.25);box-shadow:0 0 8px #fbbf2473}.logo-beat i:nth-child(2n){animation-delay:-.45s}.logo-beat i:nth-child(3){animation-delay:-.225s}@keyframes bbBeat{0%,to{transform:scaleY(.25)}50%{transform:scaleY(1)}}.logo-row{justify-content:center;align-items:center;display:flex}.tier-desc{color:var(--text-dim);margin-top:8px;font-size:12px}.tier-desc b{color:var(--brand2);font-weight:600}@media (prefers-reduced-motion:reduce){.logo-beat 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