:root{--bg:#f6f6f0;--paper:#fffefa;--ink:#203c32;--muted:#66756c;--line:#dce2d9;--green:#234c3e;--deep:#16392e;--lime:#d6ed93;--orange:#e79b6b;--radius:18px}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-size:15px;line-height:1.55}a{color:inherit;text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:4px}button,input,select,textarea{font:inherit}button,a,input,select,textarea{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:default;opacity:.48}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #b27c34;outline-offset:3px}button{border:1px solid var(--line);color:var(--ink);background:var(--paper);border-radius:8px;padding:10px 15px;font-weight:550}button:hover:not(:disabled){filter:brightness(.96)}.skip{position:absolute;left:20px;top:-60px;padding:12px;background:white;z-index:20}.skip:focus{top:12px}header{max-width:1256px;margin:auto;padding:24px 38px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{font-size:24px;letter-spacing:-1px;font-weight:750;display:inline-flex;align-items:center;line-height:1}.brand>span:not(.brand-icon):not(.brand-dot){font-weight:400}.brand-dot{color:#b97a4d}.brand-icon{width:30px;height:30px;border-radius:9px;background:var(--green);color:var(--lime);display:inline-grid;place-items:center;margin-right:9px;font-size:26px}.brand:hover{text-decoration:none}nav{display:flex;gap:26px;font-size:13px}nav a{padding:7px 0;color:var(--muted)}nav a.active{color:var(--green);border-bottom:1px solid var(--green)}.local-badge{display:inline-flex;align-items:center;gap:7px;font-size:9px;letter-spacing:1.1px;white-space:nowrap}.local-badge i{width:6px;height:6px;background:#6e976a;border-radius:50%}main{max-width:1180px;margin:auto;padding:0 24px}.intro{display:flex;align-items:center;justify-content:space-between;padding:48px 0 44px;gap:32px}.eyebrow,.tiny{font-size:10px;letter-spacing:1.8px;font-weight:650;margin:0 0 13px}.eyebrow{color:#627769}h1{font-size:57px;line-height:1.08;letter-spacing:-2.5px;font-weight:500;margin:0 0 16px}h1 em{font-family:Georgia,serif;font-weight:400}h2,h3,p{margin-top:0}h2{font-size:21px;line-height:1.3;letter-spacing:-.5px;font-weight:550;margin-bottom:0}h3{font-size:19px;line-height:1.35;letter-spacing:-.25px;font-weight:550}.intro-copy{color:var(--muted);line-height:1.8;margin-bottom:22px}.hero-actions{display:flex;align-items:center;gap:22px}.hero-actions>a{font-size:12px;font-weight:550}.primary{background:var(--green);color:white;border-color:var(--green);display:inline-flex;gap:16px;justify-content:space-between;align-items:center;font-size:13px;padding:13px 17px;min-height:46px}.intro-note{width:246px;flex-shrink:0;border:1px solid #dcdccd;border-radius:3px;background:#efefe3;padding:26px;transform:rotate(3deg);margin-right:33px;box-shadow:4px 5px 0 #e3e7dc}.intro-note>p{font-family:Georgia,serif;font-size:26px;line-height:1.25;margin-bottom:18px}.intro-note .tiny{font-size:8px;letter-spacing:1.1px}.staff{display:flex;justify-content:space-between;padding:5px 8px;font-size:35px;background:repeating-linear-gradient(to bottom,transparent,transparent 7px,#d1d8c9 7px,#d1d8c9 8px);margin-bottom:12px}.staff b{font-weight:400}.workspace{display:grid;grid-template-columns:minmax(0,1.7fr) minmax(285px,1fr);gap:28px;align-items:start}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:16px}.section-heading .small{font-size:9px;letter-spacing:1px}.small{font-size:12px;color:var(--muted);line-height:1.6}.transport-card{background:var(--deep);color:#e9f2df;border-radius:var(--radius) var(--radius) 0 0;padding:22px 28px 24px}.transport-top{display:flex;justify-content:space-between;gap:12px;font-size:9px;letter-spacing:1.3px;color:#bacbb6}.audio-status{border:1px solid #496555;border-radius:20px;padding:3px 8px;letter-spacing:.2px;font-size:9px;margin-top:-3px}.tempo-zone{display:flex;align-items:center;justify-content:center;gap:30px;margin:21px 0 8px}.round{color:#dce9ce;background:transparent;border-color:#536e59;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;font-size:25px;padding:0;font-weight:300}.tempo-stack{display:flex;flex-direction:column;align-items:center}#bpm{color:var(--lime);background:transparent;border:0;text-align:center;max-width:205px;padding:0;font-weight:350;font-size:104px;letter-spacing:-5px;line-height:1.05;height:112px;appearance:textfield}#bpm::-webkit-inner-spin-button{appearance:none}.bpm-label{font-size:9px;letter-spacing:2px;color:#baceb7}.tap-row{display:flex;align-items:center;justify-content:center;gap:10px;margin:19px 0 22px}.tap-button{background:#2f4d3e;color:#e4eeda;border:1px solid #52634f;padding:7px 12px;font-size:11px;min-height:36px}kbd{font-family:inherit;border:1px solid #667960;padding:0 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24px;display:block}.device-note>span{margin-right:4px}.device-note a{text-decoration:underline;white-space:nowrap}.practice-side{padding-top:43px}.practice-card{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);padding:25px}.practice-card h2{font-size:19px}.practice-card>.small{margin-bottom:20px}.card-icon{font-size:25px;color:#8b9c7e}.full{width:100%}.card-select-label{margin-bottom:20px}.last-session{border:1px dashed #cdd7c5;border-radius:8px;background:#f4f6ed;padding:14px;margin:17px 0}.last-session .small{font-size:8px;letter-spacing:1.3px}.last-session p{margin:5px 0 0;font-size:12px}.last-session strong{font-weight:650}.local-copy{font-size:9px;text-align:center;color:var(--muted);margin:10px 0 0}.mini-tip{margin-top:18px;padding:24px;background:#edeedc;border-radius:var(--radius)}.mini-tip .tiny{font-size:9px;color:#6a765a}.mini-tip h3{font-family:Georgia,serif;font-size:28px;font-weight:400;margin:14px 0}.mini-tip 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@media(min-width:1400px){header{padding-left:0;padding-right:0}.intro{padding-top:57px;padding-bottom:51px}}
@media(max-width:900px){.local-badge{display:none}header{padding:22px 26px}main{padding:0 25px}.intro-note{margin-right:10px;width:210px;padding:21px}h1{font-size:48px}.workspace{grid-template-columns:minmax(0,1.45fr) minmax(260px,1fr);gap:20px}.settings-card{padding-left:17px;padding-right:17px}.practice-card{padding:21px}.field-grid{gap:8px}.field-grid label{font-size:10px}.field-grid select{font-size:11px;padding-left:7px}.transport-card{padding:22px}.mode-tabs button span{font-size:10px}.tempo-zone{gap:23px}.guide-card{padding:15px}.guide-card h3{font-size:17px}.hero-actions{gap:15px}.hero-actions>a{font-size:10px}.hero-actions .primary{font-size:11px}.transport-bottom{gap:8px}.play{min-width:120px;font-size:11px;padding:12px}.timer strong{font-size:22px}.timer>span{margin-left:5px}.sound-controls{align-items:start;flex-direction:column}footer{padding:25px}.intro-copy br{display:none}}
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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.practice-main,.practice-side{min-width:0}
@media(max-width:700px){.workspace{grid-template-columns:minmax(0,1fr)}.tempo-zone{gap:15px}.tempo-stack{flex:1;min-width:0;max-width:160px}#bpm{width:100%;max-width:100%}.round{flex-shrink:0}.transport-bottom{display:grid;grid-template-columns:auto 1fr;gap:8px}.play-actions{justify-content:flex-end;gap:2px}.play{min-width:0;padding:11px 10px;font-size:11px;white-space:nowrap}.quiet-light{font-size:10px;padding:8px 4px}.timer strong{font-size:21px}.timer>span{font-size:10px;margin-left:4px}.practice-main>.section-heading .small{display:none}.intro-copy br:after{content:' '}}
@media(max-width:370px){.field-grid{grid-template-columns:1fr}.field-grid.two{grid-template-columns:1fr 1fr}.sound-controls{flex-wrap:wrap}.transport-card{padding:20px 18px}.mode-tabs button span{font-size:10px}.transport-top{font-size:8px;letter-spacing:1px}.audio-status{font-size:8px}.hero-actions{gap:12px}.hero-actions .primary{font-size:10px}.timer strong{font-size:19px}}

/* Grouping remains visible without a flashing beat animation. */
.group-settings{border-top:1px solid var(--line);padding-top:16px;margin-top:4px}.group-settings .small{margin:0 0 12px}.group-summary{background:#edf1e1;border-left:3px solid #759061;padding:10px 12px;font-size:12px}.config-error{color:#8b3025;font-size:12px;border:1px solid #bf7969;padding:10px;border-radius:6px}.grouping-art b{font-family:Georgia,serif;font-size:34px;font-weight:400}.grouping-art span{color:#7b9173}.exports{flex-wrap:wrap}.restore-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:20px}.meter-story{border-top:1px solid var(--line);margin:45px 0;padding-top:35px}.meter-story h2{font-size:29px;margin-bottom:16px}.meter-story h3{margin-top:25px}.meter-story p,.meter-story li{max-width:760px;color:var(--muted)}.pulse-timeline{display:grid;grid-template-columns:repeat(8,minmax(0,1fr));gap:5px;padding:22px 0;max-width:820px}.pulse-timeline div{border-top:4px solid #b5c4a8;padding:10px 2px;text-align:center;font-size:12px}.pulse-timeline div.strong{border-color:#b57649;background:#eee6d8}.pulse-timeline b{display:block;font-size:23px;color:var(--ink)}.pulse-timeline small{display:block;font-size:10px}.guide-grid{grid-template-columns:repeat(2,minmax(0,1fr))}@media(max-width:600px){.guide-grid{grid-template-columns:1fr}.play-actions{flex-wrap:wrap;justify-content:end}.transport-bottom{gap:6px}.quiet-light{padding:5px}.pulse-timeline{gap:2px}.pulse-timeline div{font-size:10px}.pulse-timeline b{font-size:18px}.pulse-timeline small{font-size:8px}.group-settings .field-grid{grid-template-columns:1fr}}