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dt{font-family:var(--font-mono);font-size:var(--fs-xs);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);white-space:nowrap}.level-fact dd{font-family:var(--font-body);font-size:var(--fs-md);color:var(--ink);text-align:right;margin:0}.level-chips{flex-wrap:wrap;gap:6px;margin-top:3px;display:flex}.level-chip{font-family:var(--font-mono);font-size:var(--fs-xs);letter-spacing:.04em;border-radius:var(--r-pill);background:var(--bone);color:var(--rosewood);border:1px solid var(--hairline-soft);padding:2px 8px}.level-select{border:1px solid var(--hairline-strong);border-radius:var(--r-sm);width:100%;height:40px;color:var(--rosewood);font-family:var(--font-display);font-size:var(--fs-lg);cursor:pointer;appearance:none;transition:border-color var(--d-fast) var(--ease-out), scale var(--d-press) var(--ease-out);background:#fff url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%233D1F12' 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var(--hairline-strong);border-radius:var(--r-sm);cursor:pointer;color:var(--muted);transition:all var(--d-fast) var(--ease-out);background:#fff;flex:1;padding:7px 0 6px}.seg-btn:hover{border-color:var(--rosewood-soft);color:var(--rosewood)}.seg-btn.is-active{background:var(--rosewood);border-color:var(--rosewood);color:var(--bone)}.ts{line-height:.95;font-family:var(--font-display);font-weight:700;font-size:var(--fs-md);flex-direction:column;display:inline-flex}.ts i{font-style:normal}.seg-btn-rand{flex:none;padding-left:11px;padding-right:11px}.ts-rand{font-family:var(--font-body);font-weight:600;font-size:var(--fs-sm);line-height:var(--lh-tight);justify-content:center;align-items:center;height:100%;display:inline-flex}.seg-col{flex-direction:column;gap:4px;display:flex}.key-btn{text-align:left;font-family:var(--font-body);font-size:var(--fs-md);color:var(--ink);cursor:pointer;transition:all var(--d-press) var(--ease-out);background:0 0;border:1px solid #0000;padding:7px 11px}.key-btn:hover{border-color:var(--hairline-strong);background:#fff}.key-btn.is-active{border-color:var(--rosewood);background:var(--rosewood);color:var(--bone)}.stage{flex-direction:column;flex:1;gap:16px;min-width:0;min-height:0;display:flex}.play-hero{border:1px solid var(--rosewood);border-radius:var(--r-pill);background:linear-gradient(180deg, var(--rosewood-soft), var(--rosewood));min-height:44px;color:var(--bone);font-family:var(--font-display);font-size:var(--fs-xl);letter-spacing:.05em;cursor:pointer;box-shadow:var(--sh-2);transition:transform var(--d-press) var(--ease-out), filter var(--d-press) var(--ease-out), box-shadow var(--d-press) var(--ease-out), scale var(--d-press) var(--ease-out);align-items:center;gap:8px;padding:10px 24px 10px 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var(--ease-out);background:#fff;align-items:center;gap:7px;padding:0 18px;font-weight:500;display:inline-flex}.btn-pill:hover{border-color:var(--rosewood);box-shadow:var(--sh-2);transform:translateY(-1px)}.btn-pill:active{transform:translateY(0)}.btn-pill-soft{color:var(--muted)}.btn-pill-soft:hover{color:var(--rosewood)}.btn-pill-glyph{font-size:var(--fs-md);line-height:var(--lh-tight)}.more-divider{background:var(--hairline);flex:none;height:1px;margin:5px 10px}.more-item{border-radius:var(--r-sm);min-height:44px;font-family:var(--font-body);font-size:var(--fs-md);color:var(--ink);text-align:left;cursor:pointer;transition:background var(--d-press) var(--ease-out), scale var(--d-press) var(--ease-out);background:0 0;border:none;align-items:center;gap:11px;width:100%;padding:9px 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var(--ease-out);pointer-events:none}.vf-cursor-line{stroke:var(--ember);stroke-width:1.3px;opacity:.7}.vf-cursor-arrow{fill:var(--ember);stroke:none}@media (forced-colors:active){.score-host svg *{fill:canvastext;stroke:canvastext}.vf-select-band{fill:highlight;opacity:1;fill-opacity:.3}.vf-select-caret{fill:none;fill-opacity:1;stroke:highlight;stroke-opacity:1}.vf-trim-handle{fill:highlight;opacity:.6}.vf-select-clear .vf-select-clear-pill{fill:buttonface;stroke:canvastext;stroke-width:1.5px}.vf-select-clear .vf-select-clear-cross{stroke:canvastext}.vf-select-clear .vf-select-clear-label{fill:canvastext}.vf-active,.vf-active *{fill:selecteditem!important;stroke:selecteditem!important}.vf-cursor-line{stroke:selecteditem;stroke-width:2.6px;opacity:1}.vf-cursor-arrow{fill:selecteditem}}.count-overlay{z-index:5;border-radius:var(--r-pill);box-shadow:var(--shadow-deep);pointer-events:none;background:#3d1f12eb;gap:8px;padding:7px 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(orientation:landscape) and (height<=500px){.toast:not(.toast-top){left:max(16px, env(safe-area-inset-left));right:auto;bottom:calc(8px + env(safe-area-inset-bottom));flex-wrap:wrap;row-gap:2px;max-width:min(380px,38vw);padding:8px 14px;animation-name:toastInLeft;transform:none}.toast:not(.toast-top) .toast-msg{font-size:var(--fs-lg)}}@keyframes toastInLeft{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes toastIn{0%{opacity:0;transform:translate(-50%,12px)}to{opacity:1;transform:translate(-50%)}}.toast-msg,.toast-sub{overflow-wrap:anywhere;min-width:0}.toast-msg{font-family:var(--font-display);font-size:var(--fs-xl);letter-spacing:.02em;font-weight:600}.toast-sub{font-family:var(--font-mono);font-size:var(--fs-xs);letter-spacing:.1em;text-transform:uppercase;opacity:.75}.toast-action{color:var(--bone);font-family:var(--font-body);font-size:var(--fs-md);cursor:pointer;min-height:44px;transition:background var(--d-press), scale var(--d-press) var(--ease-out);background:0 0;border:1px solid #eddcbe73;padding:5px 12px}.toast-action-quiet{text-underline-offset:3px;border-color:#0000;text-decoration:underline}.toast-action:hover{background:#eddcbe26}.import-notice{background:var(--paper,#f6f0e4);border:1px solid var(--rosewood-soft);border-radius:var(--r-sm);max-width:900px;margin:16px auto 0;padding:14px 18px}.import-notice-head{justify-content:space-between;align-items:baseline;gap:12px;display:flex}.import-notice-title{font-family:var(--font-body);font-size:var(--fs-md);color:var(--rosewood);align-items:baseline;gap:8px;display:flex}.import-notice-icon{font-size:var(--fs-lg)}.import-notice-close{font-family:var(--font-mono);font-size:var(--fs-sm);border:1px solid var(--rosewood-soft);border-radius:var(--r-xs);color:var(--rosewood);cursor:pointer;background:0 0;padding:2px 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print{@page{size:landscape;margin:10mm}.print-heading{font-family:var(--font-display);color:#000;margin:0 0 3mm;font-size:13pt;font-weight:600;display:block!important}.score-complete,.score-dock,.feedback-dock,.rail-dock{display:none!important}.score-scroll,.score-host{height:auto!important;max-height:none!important;overflow:visible!important}.practice-bar,.backdrop,.drawer,.toast,.count-overlay,.ui-dialog-wrap{display:none!important}html,body,#root,.app,.stage,.sheet-wrap{background:#fff!important;height:auto!important;min-height:0!important;margin:0!important;padding:0!important;display:block!important;overflow:visible!important}.sheet{break-inside:avoid;max-width:100%!important;box-shadow:none!important;background:#fff!important;border:none!important;margin:0!important}.sheet svg{width:100%!important;height:auto!important;max-height:var(--print-svg-max-h,165mm)!important}.sheet-foot{color:#000!important}.vf-faded,.vf-veiled{opacity:1!important}.vf-veil-mark{display:none!important}}.play-hero.is-loading{animation:1.1s ease-in-out infinite play-hero-pulse}@keyframes play-hero-pulse{0%,to{opacity:1}50%{opacity:.72}}.vf-faded{opacity:.12;transition:opacity var(--d-base) var(--ease-out), scale var(--d-press) var(--ease-out)}.vf-veiled{opacity:.08;transition:opacity var(--d-base) var(--ease-out), scale var(--d-press) var(--ease-out)}.vf-veil-mark{stroke:var(--muted);stroke-width:1.4px;stroke-dasharray:2 3;opacity:.55;pointer-events:none}.ui-dialog-card.listen-beta-card{padding:24px 26px}.listen-beta-card h2{font-family:var(--font-display);font-size:var(--fs-xl);color:var(--rosewood);margin:0 0 10px}.listen-beta-card p{font-family:var(--font-body);font-size:var(--fs-md);line-height:var(--lh-normal);color:var(--ink);margin:0 0 18px}.listen-beta-actions{justify-content:flex-end;gap:10px;display:flex}.assessed-bar{border-radius:var(--r-md);background:var(--rosewood);color:var(--bone);animation:popIn var(--d-fast) var(--ease-out);flex-wrap:wrap;align-items:center;gap:14px;padding:12px 20px;display:flex}.assessed-bar-title{font-family:var(--font-display);font-size:var(--fs-lg);letter-spacing:.01em;margin-right:auto;font-weight:600}.assessed-level-cards{gap:8px;display:inline-flex}.assessed-level-card{border-radius:var(--r-sm);min-width:140px;color:var(--bone);cursor:pointer;text-align:left;transition:all var(--d-press) var(--ease-out);background:0 0;border:1px solid #eddcbe59;flex-direction:column;align-items:flex-start;gap:2px;padding:8px 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.btn-link{color:var(--bone);cursor:pointer;font:inherit;background:0 0;border:none;padding:0;text-decoration:underline}.assessed-source-cards{gap:8px;display:inline-flex}.assessed-source-card{border-radius:var(--r-sm);color:var(--bone);cursor:pointer;font-family:var(--font-mono);font-size:var(--fs-xs);letter-spacing:.04em;transition:all var(--d-press) var(--ease-out);background:0 0;border:1px solid #eddcbe59;align-items:center;gap:6px;padding:6px 12px;display:inline-flex}.assessed-source-card:hover:not(:disabled){border-color:var(--bone);background:#eddcbe1a}.assessed-source-card.is-active{background:var(--bone);color:var(--rosewood);border-color:var(--bone)}.assessed-source-card:disabled{cursor:not-allowed;opacity:.5}.assessed-level-note{font-family:var(--font-mono);font-size:var(--fs-xs);letter-spacing:.02em;opacity:.85}.assessed-bar-mic-meter{align-items:center;gap:6px;display:inline-flex}.mic-level-meter{align-items:flex-end;gap:2px;display:inline-flex}.mic-level-seg{border:1px 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.icon-btn:not(:disabled),:root .tempo,:root .levelctrl-chip,:root .step:not(:disabled){background-color:var(--card);box-shadow:var(--sh-1)}:root .icon-btn[aria-pressed=true],:root .levelctrl-chip[aria-expanded=true]{background-color:var(--bone)}@media (hover:hover) and (pointer:fine){:root .btn-pill:not(:disabled):hover,:root .icon-btn:not(:disabled):hover,:root .step:not(:disabled):hover{box-shadow:var(--sh-2)}}:root .teacher-gate-card,:root .detail-card,:root .roster-card,:root .roster-table-wrap,:root .scales-card,:root .signin-card,:root .confirm-card{background:var(--card);border-radius:var(--r-card);box-shadow:0 0 0 1px #cfc4b073, var(--sh-1);border:0}:root .confirm-card,:root .teacher-gate-card{background:var(--screen);box-shadow:var(--sh-3)}@media (hover:hover) and (pointer:fine){:root .roster-card:hover{box-shadow:0 0 0 1px #cfc4b099, var(--sh-2)}}:root 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:is(.btn-pill,.icon-btn,.hand-sound-btn,.loop-btn,.tempo-btn,.timer-btn,.pstrip-toggle,.practice-bar-caption-btn,.practice-bar-rail-level,.statchip-face,.ui-iconbtn,.step,.studio-hear-btn,.studio-customise-link,.account-signin-btn,.v3-btn--pill):not(:disabled):hover,:root:not(.rm) .play-hero:not(:disabled):hover,:root:not(.rm) .completed-btn.is-next:hover,:root:not(.rm) .studio-answer-btn:not([aria-disabled=true]):hover{translate:0 var(--lift)}}:root :is(.btn-pill,.icon-btn,.hand-sound-btn,.loop-btn,.tempo-btn,.timer-btn,.pstrip-toggle,.practice-bar-caption-btn,.play-hero,.completed-btn):not(:disabled):active{translate:0}.play-hero svg,.new-btn svg,.practice-bar-caption-btn:after,.pstrip-toggle svg{transition:translate var(--d-fast) var(--ease-out), rotate var(--d-base) var(--ease-out), scale var(--d-fast) var(--ease-out)}@media (hover:hover) and (pointer:fine) and (prefers-reduced-motion:no-preference){:root:not(.rm) .play-hero:not(:disabled):not(.is-playing):hover 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