@font-face{font-family:Vazirmatn;src:local('Vazirmatn');font-display:swap}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}body{--bg:#f4f3ee;--card:#fffefa;--text:#223a37;--muted:#6d7c75;--line:#dde1d8;--accent:#215951;--soft:#e6eee7;--warm:#b88145;margin:0;background:var(--bg);color:var(--text);font:14px/1.8 Vazirmatn,Tahoma,sans-serif;padding-bottom:96px}body.dark{--bg:#102724;--card:#18352f;--text:#eaf0e8;--muted:#acbfb4;--line:#315046;--accent:#98c9b1;--soft:#25473b;--warm:#e1b77f}button,input,select{font:inherit}button,select{color:var(--text);background:var(--card);border:1px solid var(--line);border-radius:12px;padding:9px 15px;cursor:pointer}button{touch-action:manipulation}button:hover{background:var(--soft)}button:disabled{opacity:.4;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--warm);outline-offset:3px}svg.icon{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}.primary{background:var(--accent);color:var(--card);border-color:var(--accent)}.primary:hover{filter:brightness(1.1);background:var(--accent)}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:42px;height:42px;padding:8px}.text-btn{border:0;background:none;color:var(--accent);padding:5px}.app-header{max-width:1220px;margin:auto;padding:27px 30px;display:flex;align-items:center;justify-content:space-between;gap:18px}.brand{display:flex;align-items:center;gap:12px;border:0;background:none;padding:0;text-align:right;font-size:20px;font-weight:bold}.brand small{display:block;font-size:10px;font-weight:normal;color:var(--muted)}.brand-mark{display:grid;place-items:center;width:45px;height:50px;background:var(--accent);color:var(--card);font:44px Georgia;border-radius:12px 12px 24px 12px}.header-end{display:flex;align-items:center;gap:20px;font-size:11px;color:var(--muted)}main{max-width:1220px;margin:auto;padding:0 30px}.view[hidden]{display:none!important}.hero{display:grid;grid-template-columns:1.13fr 1fr;min-height:362px;border-radius:26px;overflow:hidden;background:#163d38;color:#fbf8ed;box-shadow:0 14px 35px #183e3812}.hero-copy{padding:35px 40px}.eyebrow{font-size:10px;letter-spacing:1px;color:var(--muted)}.hero .eyebrow{color:#b8ccba}.hero h1{font-size:39px;line-height:1.55;font-weight:400;margin:13px 0 14px}.hero h1 em{font-style:normal;color:#d6bf8c}.hero p{font-size:12px;color:#c6d6c9}.hero-actions{display:flex;gap:12px;margin:24px 0}.hero-actions button{padding:10px 20px;background:transparent;color:#f5f0e6;border-color:#789185}.hero-actions .primary{background:#e5d2aa;color:#1a3d35;border-color:#e5d2aa}.hero-stats{display:flex;gap:22px;font-size:10px;color:#bdcfc3}.hero-stats b{font-size:17px;color:#f4e6ca;margin-left:3px}.hero-art{position:relative;overflow:hidden;background:radial-gradient(ellipse at 25% 35%,#8b967459,transparent 68%)}.hero-art .staff{position:absolute;font:52px Georgia;color:#d7d8bb9c;border-top:1px solid #bac9b32a;border-bottom:1px solid #bac9b32a;line-height:1.8;transform:rotate(-12deg);width:90%;left:15%;text-align:center}.hero-art .staff-one{top:35px}.hero-art .staff-two{top:130px;left:-15%;font-size:37px;opacity:.5}.piano-keys{position:absolute;display:flex;direction:ltr;gap:3px;bottom:-90px;left:30px;width:440px;transform:rotate(-24deg);height:265px}.piano-keys i{display:block;flex:1;background:linear-gradient(#e9eadc,#fffdf0);border-radius:0 0 6px 6px;box-shadow:0 10px 0 #c6cabb;position:relative}.piano-keys i:not(:nth-child(3n)):after{content:'';position:absolute;width:65%;height:60%;background:linear-gradient(#11231f,#29413a);right:-35%;z-index:1;border-radius:0 0 5px 5px;box-shadow:0 7px 0 #071b17}.art-label{position:absolute;top:24px;left:25px;writing-mode:vertical-rl;font-size:8px;letter-spacing:3px;color:#ccd1b5}.section-heading{display:flex;align-items:end;justify-content:space-between;gap:15px;margin:30px 0 16px}.section-heading h2{font-size:24px;font-weight:500;margin:1px 0}.muted{color:var(--muted);font-size:12px}.small{font-size:10px}.artist-strip{display:flex;gap:21px;overflow:auto;padding:4px 2px 9px;scroll-snap-type:x proximity}.artist-item{flex:0 0 100px;border:0;background:none;padding:0;text-align:center;scroll-snap-align:start;font-size:11px}.artist-item img,.artist-avatar{width:79px;height:79px;margin:0 auto 8px;border-radius:50%;object-fit:cover;object-position:center 22%;display:block;filter:grayscale(.22);border:3px solid var(--card);outline:1px solid var(--line)}.artist-avatar{display:grid;place-items:center;background:var(--soft);color:var(--accent);font-size:27px}.artist-item strong{display:block;font-weight:500;white-space:nowrap}.artist-item small{color:var(--muted);font-size:9px}.search-row{display:flex;gap:9px;align-items:center}.search-box{flex:1;display:flex;align-items:center;gap:10px;border:1px solid var(--line);border-radius:13px;background:var(--card);padding:4px 15px}.search-box input{border:0;background:transparent;color:var(--text);width:100%;padding:10px 0;outline:0;min-width:0}.chips{display:flex;gap:8px;overflow:auto;padding:15px 0 20px}.chips button{white-space:nowrap;font-size:11px;border-radius:30px;padding:6px 15px}.selected,button[aria-pressed=true]{background:var(--soft);border-color:var(--accent);color:var(--accent)}.catalog{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:17px}.work-card{background:var(--card);border:1px solid var(--line);border-radius:17px;overflow:hidden;position:relative;display:flex;flex-direction:column;min-width:0}.card-open{border:0;background:none;text-align:right;width:100%;padding:22px;flex:1;border-radius:0}.card-category{font-size:9px;color:var(--muted);display:flex;align-items:center;gap:7px}.card-category:before{content:'';width:5px;height:5px;border-radius:50%;background:var(--warm)}.card-open h3{font-size:20px;font-weight:500;margin:10px 0 2px;line-height:1.7;padding-left:15px}.card-en{direction:ltr;text-align:right;font:10px/1.5 Georgia,serif;color:var(--muted);min-height:16px}.card-credits{font-size:11px;color:var(--muted);margin-top:14px;min-height:40px}.card-footer{padding:11px 22px;background:var(--soft);display:flex;justify-content:space-between;font-size:10px;color:var(--accent)}.favorite{position:absolute;left:11px;top:14px;border:0;background:transparent;font-size:22px;padding:0 6px;color:var(--warm);z-index:2}.bottom-nav{position:fixed;z-index:80;bottom:0;left:0;right:0;display:flex;justify-content:center;gap:28px;background:var(--card);border-top:1px solid var(--line);padding:9px 12px max(9px,env(safe-area-inset-bottom))}.bottom-nav button{display:flex;flex-direction:column;gap:3px;align-items:center;border:0;border-radius:13px;padding:6px 27px;color:var(--muted);font-size:10px;background:transparent;min-width:90px}.bottom-nav .active{background:var(--soft);color:var(--accent)}.player-title{display:flex;align-items:center;gap:14px;margin:0 0 15px}.player-title>div{flex:1}.player-title h1{font-size:27px;margin:0;font-weight:500}.player-title p{margin:0}.transport{position:sticky;top:8px;z-index:40;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:0 5px 24px #0000000a;padding:12px 17px}.transport-main{display:flex;gap:10px;align-items:center}.play{display:flex;gap:8px;align-items:center;min-width:95px;justify-content:center}.time-readout{font-size:10px;display:flex;flex-direction:column;color:var(--muted);margin:0 6px;min-width:87px}.time-readout b{color:var(--text);font-weight:normal}.level-switch{display:flex;gap:3px;margin-right:auto;padding:3px;background:var(--bg);border-radius:13px}.level-switch button{font-size:12px;padding:6px 19px;background:transparent;border-color:transparent}.level-switch .selected{background:var(--accent);color:var(--card)}.progress-row{display:flex;align-items:center;gap:9px;height:20px;margin-top:5px}input[type=range]{accent-color:var(--accent);cursor:pointer;direction:ltr;min-width:0}#seek{width:100%;height:4px}#loading{font-size:10px;white-space:nowrap}.practice-row{display:flex;align-items:center;gap:17px;padding:15px 3px;font-size:11px;flex-wrap:wrap}.practice-row input{accent-color:var(--accent)}.practice-row button,.practice-row select{font-size:10px;padding:5px 10px}.practice-row #loopA{margin-right:auto}.score-tools{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:0 0 12px}.score-tools>div{display:flex;align-items:center;gap:5px}.score-tools button{font-size:10px;padding:7px 11px}.score-tools .icon-btn{width:35px;height:35px}.score-tools .icon{width:18px;height:18px}.page-control{font-size:11px;direction:ltr}.download{display:flex;align-items:center;gap:7px}.score-scroll{height:calc(100dvh - 285px);min-height:310px;max-height:900px;overflow:auto;border-radius:17px;background:#c3cdc0;border:1px solid var(--line);padding:14px;direction:ltr;overscroll-behavior:contain;scrollbar-gutter:stable}.paper{width:100%;background:#fff;color:#24332e;margin:auto;box-shadow:0 5px 20px #16302722;direction:rtl;container-type:inline-size}.sheet-tempo{padding:15px 7% 0;position:relative}.tempo-equation{display:flex;align-items:center;gap:8px;color:#253d35}.tempo-equation button{color:#24332e;background:white;border-color:#e4e7e0;padding:3px 8px;height:36px}.tempo-equation input{font:18px Georgia;width:65px;border:0;border-bottom:1px solid #bccdc0;background:transparent;color:#22382d;padding:4px}.tempo-equation #tempoWord{font:italic 15px Georgia;color:#617367}.tempo-equation #resetTempo{margin-left:auto}.unit-symbol{width:24px;height:28px;fill:currentColor;stroke:currentColor;stroke-width:1.7}#speed{display:block;width:100%;height:3px;margin-top:12px;accent-color:#215951}.unit-options{display:flex;position:absolute;z-index:25;top:56px;left:7%;gap:4px;background:#fff;padding:8px;border:1px solid #bbc7bd;border-radius:10px;box-shadow:0 6px 20px #0002}.unit-options[hidden]{display:none}.unit-options button{padding:7px;color:#24332e;background:#fff;display:flex;flex-direction:column;align-items:center;font-size:9px}.sheet-heading{text-align:center;padding:14px 8% 3px;color:#26382e}.sheet-heading>span{font-size:8px;color:#849088}.sheet-heading h2{font-size:clamp(17px,3cqw,29px);margin:3px 0;font-weight:500}.sheet-heading p{font-size:clamp(8px,1.45cqw,12px);margin:2px 0;color:#647068}.sheet-footer{padding:9px 7% 18px;display:flex;justify-content:space-between;border-top:1px solid #eee;font-size:9px;color:#6c796f}#notation svg{width:100%;height:auto;display:block}
/* Imported page SVGs may include fixed inline dimensions; the viewer owns their display size. */
#notation>svg{width:100%!important;height:auto!important}#notation .measure{cursor:pointer}#notation .note.playing .notehead,#notation .note.playing .notehead use{fill:#c66d2f!important;color:#c66d2f!important;stroke:#c66d2f!important}#notation .measure.active-measure>.hit-area{fill:#dceade;fill-opacity:.3}.hit-area{fill:transparent;stroke:none;pointer-events:all}.hint{font-size:11px;color:var(--muted);text-align:center}.narrow{max-width:680px;margin:10px auto}.narrow h1{font-size:30px;font-weight:500}.settings-card{padding:22px 27px;border:1px solid var(--line);border-radius:18px;background:var(--card);margin:18px 0}.settings-card h2{font-size:18px;font-weight:500;margin:0 0 15px}.setting-range{display:block;margin:18px 0}.setting-range output{float:left;font-size:11px;color:var(--muted)}.setting-range input{display:block;width:100%;margin:12px 0}.setting-check{display:flex;justify-content:space-between;align-items:center;gap:20px;padding:12px 0;font-size:12px}.setting-check input{accent-color:var(--accent);width:18px;height:18px}.coming{text-align:center;background:var(--card);border:1px solid var(--line);border-radius:25px;padding:50px 25px;margin-top:40px}.coming-note{display:block;font:85px Georgia;color:var(--warm)}.coming p{color:var(--muted);font-size:13px;margin-bottom:30px}.empty{padding:70px 0;text-align:center;color:var(--muted)}dialog{border:1px solid var(--line);background:var(--card);color:var(--text);border-radius:23px;padding:25px;max-width:650px;width:92vw;max-height:87dvh;box-shadow:0 30px 100px #0005}dialog::backdrop{background:#10272099;backdrop-filter:blur(5px)}.dialog-top{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:15px}.dialog-top h2{font-size:22px;margin:0}.dialog-top button{font-size:25px;padding:0 12px}.dialog-artists{display:flex;flex-wrap:wrap;gap:15px}.dialog-artists button{border:0;background:var(--soft);font-size:12px}.level-explainer{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;margin:20px 0}.level-explainer div{border:1px solid var(--line);border-radius:12px;padding:12px;font-size:11px}.level-explainer b{font-size:15px;color:var(--accent)}.source-list{direction:ltr;text-align:left;font-size:10px;overflow-wrap:anywhere}.source-list a{color:var(--accent)}#toast{position:fixed;bottom:105px;left:50%;transform:translateX(-50%);max-width:90%;padding:11px 22px;background:var(--text);color:var(--bg);border-radius:14px;font-size:12px;z-index:200;opacity:0;pointer-events:none}#toast.show{opacity:1}.focus-bar{display:none}body.focus{padding:0;overflow:hidden}body.focus .app-header,body.focus .bottom-nav,body.focus .player-title,body.focus .transport,body.focus .practice-row,body.focus .score-tools,body.focus .hint{display:none}body.focus main{padding:0;max-width:none}body.focus #player{height:100dvh;display:flex;flex-direction:column}body.focus .focus-bar{display:flex;align-items:center;gap:7px;min-height:44px;height:44px;background:var(--card);padding:3px max(7px,env(safe-area-inset-left));font-size:11px}body.focus .focus-bar button{padding:2px 11px;min-height:34px;display:grid;place-items:center}body.focus .focus-bar svg{width:19px;height:19px}#focusTitle{flex:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis}body.focus .score-scroll{height:auto;min-height:0;max-height:none;flex:1;border:0;border-radius:0;padding:3px}body.focus .sheet-tempo,body.focus .sheet-heading,body.focus .sheet-footer{display:none}body.focus .paper{max-width:1100px}
@media(max-width:900px){.catalog{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-copy{padding:28px}.hero h1{font-size:31px}.piano-keys{left:0}.artist-strip{gap:13px}.level-switch button{padding:6px 12px}}
@media(max-width:600px){body{font-size:13px;padding-bottom:85px}.app-header{padding:20px 18px}.brand{font-size:17px;gap:9px}.brand-mark{width:36px;height:43px;font-size:35px}#editionBadge{display:none}main{padding:0 16px}.hero{display:block;min-height:0;border-radius:21px}.hero-copy{padding:27px 24px}.hero h1{font-size:31px;line-height:1.65}.hero p{font-size:11px}.hero-art{display:none}.hero-stats{gap:15px;font-size:9px}.hero-actions{margin:20px 0}.hero-actions button{font-size:11px;padding:9px 15px}.section-heading{margin:24px 0 14px}.section-heading h2{font-size:21px}.section-heading .text-btn{font-size:10px}.artist-item{flex-basis:84px;font-size:10px}.artist-item img,.artist-avatar{width:66px;height:66px}.search-row{flex-wrap:wrap;gap:8px}.search-box{flex-basis:70%}.search-row>button{padding:9px 10px;font-size:10px}.chips{padding:13px 0 16px;gap:6px}.chips button{font-size:10px;padding:5px 12px}.catalog{grid-template-columns:1fr;gap:12px}.card-open{padding:18px 20px}.card-open h3{font-size:21px;margin-top:6px}.card-credits{min-height:0;margin-top:10px}.card-footer{padding:9px 20px}.bottom-nav{gap:3px;justify-content:space-around;padding:7px 6px max(7px,env(safe-area-inset-bottom))}.bottom-nav button{padding:5px 14px;min-width:0;flex:1;font-size:9px}.bottom-nav svg{width:21px;height:21px}.player-title{gap:7px;flex-wrap:wrap}.player-title>button[data-view]{font-size:10px}.player-title h1{font-size:22px}.player-title p{font-size:10px}.player-title .icon-btn{width:34px;height:34px;padding:6px}.transport{padding:9px;top:4px;border-radius:13px}.transport-main{flex-wrap:wrap;gap:7px}.transport-main>.icon-btn{width:35px;height:36px}.transport .play{padding:7px 13px;min-width:77px;font-size:12px}.time-readout{margin-right:auto;font-size:9px;min-width:83px}.level-switch{width:100%;margin:2px 0 0;padding:2px}.level-switch button{flex:1;padding:4px 12px;font-size:11px}.practice-row{gap:9px 12px;padding:11px 0;font-size:10px}.practice-row #loopA{margin-right:0}.practice-row select,.practice-row button{padding:3px 7px;font-size:9px}.score-tools{flex-wrap:wrap;gap:6px}.score-tools button{padding:5px 7px;font-size:9px}.score-tools .icon-btn{width:29px;height:30px}.score-tools .download{margin-right:auto}.score-scroll{padding:4px;border-radius:10px;height:calc(100dvh - 315px);min-height:300px;scrollbar-gutter:auto}.sheet-tempo{padding:10px 5% 0}.tempo-equation{gap:5px}.tempo-equation button{height:30px;padding:2px 5px}.tempo-equation input{font-size:16px;width:57px}.tempo-equation #tempoWord{font-size:12px}.sheet-heading h2{font-size:19px}.sheet-heading p{font-size:8px}.sheet-footer{font-size:7px;padding:6px 6% 12px}.settings-card{padding:19px}.level-explainer{gap:5px}.level-explainer div{padding:9px 6px;font-size:10px}dialog{padding:19px}.dialog-top h2{font-size:20px}.hint{font-size:10px}}
@media(orientation:landscape) and (max-height:560px){.app-header{padding:9px 20px}.brand small{display:none}.bottom-nav{padding:3px 8px}.bottom-nav button{flex-direction:row;justify-content:center;gap:7px;padding:4px 20px}.player-title{margin-bottom:7px}.transport{padding:7px 12px}.practice-row{padding:8px 0}.score-scroll{height:68dvh}body:not(.focus){padding-bottom:55px}}@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}

#notation .bounding-box{display:none}#notation .measure .hit-area{stroke:none!important}

/* Original editions: one shared tempo control outside the score in every view. */
.brand-mark svg{width:32px;height:38px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.brand-mark .black-key{stroke-width:4}
.arrangement-switch{margin-right:auto;display:flex;align-items:center;gap:8px;font-size:11px}.arrangement-switch[hidden]{display:none}.arrangement-switch select{padding:5px 10px;max-width:230px}
.tempo-controls{display:flex;align-items:center;gap:18px;position:relative;border-top:1px solid var(--line);padding-top:9px;margin-top:5px}.tempo-controls .tempo-equation{flex-shrink:0;color:var(--text)}.tempo-controls .tempo-equation button{background:var(--card);color:var(--text);border-color:var(--line)}.tempo-controls .tempo-equation input{color:var(--text)}.tempo-controls #tempoWord{color:var(--muted)}.tempo-controls #speed{flex:1;margin:0;height:28px;accent-color:var(--accent)}.tempo-controls .unit-options{top:48px;left:0;right:auto}.tempo-controls #resetTempo{margin:0}
.source-pdf .sheet-heading,.source-pdf .sheet-footer{display:none}#notation .original-note .notehead{fill:transparent;stroke:none;pointer-events:none}#notation .original-note.playing .notehead{fill:#d87527!important;fill-opacity:.55;stroke:none!important}#notation .original-measure .hit-area{fill:transparent;stroke:none;pointer-events:all}#notation .original-measure.active-measure>.hit-area{fill:#65a486;fill-opacity:.14}.score-overlay{isolation:isolate}
.about-links,#storeLinks{display:flex;gap:9px;flex-wrap:wrap}.about-links a,#storeLinks a{display:inline-block;color:var(--accent);border:1px solid var(--line);border-radius:10px;text-decoration:none;padding:7px 15px}.app-download{padding:15px 0;border-top:1px solid var(--line);margin-top:16px}.app-download h3{font-weight:500;margin:4px 0 12px}#storeLinks button{font-size:12px}
body.focus .focus-bar{order:0;flex-shrink:0}body.focus .transport{display:block;order:1;position:relative;top:0;border-radius:0;padding:3px 10px;border-width:0 0 1px;box-shadow:none;flex-shrink:0}body.focus .transport-main,body.focus .progress-row{display:none}body.focus .tempo-controls{padding:0;margin:0;border:0}body.focus .score-scroll{order:2}body.focus .tempo-controls button{height:29px}body.focus .tempo-controls input[type=number]{font-size:15px}body.focus .tempo-controls #tempoWord{font-size:12px}
@media(max-width:600px){.arrangement-switch{width:100%;margin:0;justify-content:space-between}.arrangement-switch select{flex:1;max-width:none}.tempo-controls{gap:10px;flex-wrap:wrap}.tempo-controls .tempo-equation{width:100%;justify-content:center}.tempo-controls #speed{flex-basis:100%;height:20px}.tempo-controls #tempoWord{min-width:72px}.tempo-controls .unit-options{top:40px}.score-scroll{height:calc(100dvh - 360px);min-height:240px}body.focus .tempo-controls{flex-wrap:nowrap}body.focus .tempo-controls .tempo-equation{width:auto}body.focus .tempo-controls #speed{flex-basis:auto}body.focus #focusTitle{font-size:9px}}
/* Edition 8: readable versions, graded index and natural page scrolling. */
.brand-mark svg{width:40px;height:40px;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}.brand-mark .black-key{stroke-width:3.1}.brand small{font-size:11px;letter-spacing:0}
.difficulty-filters{margin-top:-3px;margin-bottom:22px}.version-options{display:flex;flex-wrap:wrap;gap:10px;margin:0 0 16px;padding:14px;background:var(--panel,#f1eee7);border-radius:14px}.version-options[hidden]{display:none}.version-chip{display:flex;align-items:center;gap:14px;padding:10px 16px;border:2px solid transparent;border-radius:10px}.version-chip.selected{border-color:currentColor;box-shadow:0 0 0 2px #ffffff90}.version-chip b{font-size:13px}.easy{background:#d9eee3;color:#235941}.medium{background:#fff0c5;color:#795512}.hard{background:#f4dce0;color:#893c50}.level-badge{font-size:12px;border-radius:7px;padding:5px 10px;white-space:nowrap}.dark .version-options{background:#203d3b}.dark .easy{background:#234f40;color:#c8efdd}.dark .medium{background:#5d4d25;color:#ffebba}.dark .hard{background:#603747;color:#ffd7e3}.arrangement-switch[hidden]{display:none}
.index-search{margin:22px 0}.graded-list{list-style:none;padding:0;margin:20px 0}.graded-list li{border-bottom:1px solid var(--line,#ddd)}.graded-list button{display:flex;align-items:center;gap:15px;width:100%;text-align:right;padding:15px 6px;border:0;background:transparent;border-radius:0}.graded-list button:hover{background:#788f8314}.index-number{font-size:13px;color:var(--muted);min-width:28px;font-variant-numeric:tabular-nums}.index-name{flex:1;min-width:0}.index-name strong{display:block;font-size:15px;font-weight:600;text-align:start}.index-name small{display:block;font-size:11px;color:var(--muted);margin-top:3px}
body:not(.focus) .score-scroll{height:auto;max-height:none;min-height:0;overflow-x:auto;overflow-y:hidden;overscroll-behavior:auto;touch-action:pan-x pan-y;padding-bottom:12px}body:not(.focus) #player .transport{position:sticky;top:0;z-index:20;background:var(--paper,#fffdf8);box-shadow:0 5px 14px #18373110}body.dark:not(.focus) #player .transport{background:#203632}body.focus .version-options{display:none}.paper{touch-action:pan-x pan-y}.work-card h3[dir=auto]{text-align:start}
@media(max-width:600px){.brand small{font-size:11px}.version-options{gap:7px;padding:10px}.version-chip{flex:1 1 110px;padding:9px 11px;gap:9px;font-size:12px}.version-chip span{white-space:normal}.index-name strong{font-size:14px}.graded-list button{gap:10px}body:not(.focus) .score-scroll{margin-inline:0;border-radius:8px;padding:4px}.brand-mark svg{width:36px;height:36px}}
/* Notiran campaign and continuous practice surface. */
.brand-mark{width:46px;height:46px;background:none!important;padding:0}.brand-mark svg{width:100%;height:100%;stroke:none}.brand{font-weight:650}.brand small{font-weight:400}.brand-mark svg path{stroke-linecap:round}
.campaign{height:410px;border-radius:25px;overflow:hidden;position:relative;background:#102e34;color:#fffdf5;isolation:isolate}.campaign-slide{position:absolute;inset:0;background-size:cover;background-position:center;opacity:0;visibility:hidden;transition:opacity .7s,visibility .7s;pointer-events:none}.campaign-slide.current{opacity:1;visibility:visible;pointer-events:auto}.campaign-copy{position:absolute;right:5%;top:25px;width:42%;z-index:2}.campaign-brand{display:flex;align-items:center;gap:9px;font-size:17px}.campaign-brand img{width:37px;height:37px}.campaign-brand small{display:block;font-size:9px;letter-spacing:1px;opacity:.7}.campaign-chip{font-size:10px;color:#d9c498;display:block;margin-top:17px;letter-spacing:.3px}.campaign h2{font-size:32px;line-height:1.65;font-weight:550;margin:7px 0 8px;color:white}.campaign-copy p{font-size:12px;line-height:1.9;color:#e0e7e3;margin:0;max-width:340px}.campaign-action{background:#f0debb;color:#1b3435;border:0;border-radius:10px;font-weight:600;font-size:11px;margin-top:20px;padding:10px 19px}.campaign-demo{position:absolute;left:4%;bottom:52px;width:43%;background:#fffdf7ed;color:#263e3d;padding:13px 16px 11px;border-radius:12px;box-shadow:0 15px 45px #0007;transform:rotate(-2deg);backdrop-filter:blur(8px)}.demo-title{display:flex;align-items:center;justify-content:space-between;gap:8px;font-size:9px;margin-bottom:8px}.demo-title>span{font-size:7px;letter-spacing:1.7px;opacity:.6}.demo-notation{direction:ltr;width:100%;height:95px;overflow:hidden;background:#fff;border-radius:5px}.demo-notation>svg{width:100%;height:100%;display:block}.demo-controls{display:flex;align-items:center;justify-content:center;gap:7px;margin-top:9px;font-size:8px}.demo-controls span{padding:4px 8px;border-radius:20px;background:#dde6e0;color:#294b44;white-space:nowrap}.demo-controls .demo-left{background:#f1e2c4;color:#785c2e}.demo-controls .easy{background:#d9eee3}.demo-controls .medium{background:#fff0c5}.demo-controls .hard{background:#f4dce0;color:#893c50}.campaign-controls{position:absolute;bottom:13px;right:5%;display:flex;gap:9px;align-items:center;z-index:4;direction:ltr}.campaign-controls button{background:#ffffff12;border:1px solid #ffffff35;color:#fff;padding:0;width:25px;height:25px;border-radius:50%;font-size:12px}.campaign-controls #heroPause{margin-left:10px;font-size:9px}#heroDots{display:flex;gap:6px}#heroDots button{width:5px;height:5px;background:#ffffff60;border:0;transition:width .25s}#heroDots button[aria-pressed=true]{width:19px;border-radius:8px;background:#e0bc73}.home-quick{display:flex;align-items:center;gap:19px;margin:12px 0 0;font-size:11px;color:var(--muted)}.home-quick>span{margin-left:auto}.home-quick button{font-size:11px}.all-artists-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:17px;margin:26px 0}.directory-artist{background:var(--card);border:1px solid var(--line);display:flex;align-items:center;flex-direction:column;text-align:center;padding:21px 9px;gap:8px;border-radius:19px}.directory-artist img{width:95px;height:95px;border-radius:50%;object-fit:cover}.directory-artist strong{font-size:13px}.directory-artist span{font-size:10px;opacity:.7}.directory-artist small{font-size:10px;color:var(--muted)}.view-modes{display:flex;align-items:center;gap:6px;margin:0 0 13px}.view-modes button{font-size:11px;border-radius:8px;padding:6px 12px}.view-modes button[aria-pressed=true]{background:var(--accent);color:#fff}.view-modes #meterNow{font:14px Georgia;color:var(--muted);margin-right:auto}.sheet-heading,.sheet-footer{display:none!important}.paper{position:relative}.panorama-view #paper{margin:0;max-width:none!important}.panorama-view .score-scroll{overflow-x:auto!important;overflow-y:hidden!important;min-height:0!important;direction:ltr;scrollbar-gutter:stable;overscroll-behavior-x:contain;padding:12px}.panorama-view #notation>svg{width:100%;height:auto}.panorama-view #panoCursor{position:absolute;width:2px;background:#d05942;box-shadow:0 0 0 3px #d0594212;pointer-events:none;z-index:5}.panorama-view .page-control{opacity:.45}.focus .view-modes{display:none}.focus.panorama-view .score-scroll{display:flex;align-items:center}.focus.panorama-view #paper{flex-shrink:0}.dark .campaign-action{background:#f0debb;color:#1b3435}
@media(max-width:900px){.campaign h2{font-size:28px}.campaign-copy{right:4%;width:45%}.all-artists-grid{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:600px){.campaign{height:465px;border-radius:19px}.campaign-slide{background-position:32% center}.campaign-slide:after{content:'';position:absolute;inset:0;background:linear-gradient(270deg,#061c24e6 0%,#061c2480 60%,#061c2420)}.campaign-copy{top:19px;right:22px;width:calc(100% - 44px)}.campaign-brand{font-size:15px}.campaign-brand img{width:32px;height:32px}.campaign-chip{margin-top:12px;font-size:9px}.campaign h2{font-size:25px;line-height:1.6;margin:5px 0}.campaign-copy p{font-size:10px;max-width:260px;line-height:1.8}.campaign-action{margin-top:11px;padding:7px 14px;font-size:10px}.campaign-demo{z-index:2;left:6%;bottom:43px;width:88%;padding:10px 13px;transform:rotate(-1deg)}.demo-notation{height:73px}.demo-title{font-size:8px}.demo-controls{font-size:7px;margin-top:6px}.demo-controls span{padding:3px 6px}.campaign-controls{right:50%;transform:translateX(50%);bottom:10px}.home-quick{gap:12px;font-size:9px}.home-quick button{font-size:9px}.all-artists-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:11px}.directory-artist{padding:17px 7px}.directory-artist img{width:86px;height:86px}.directory-artist strong{font-size:12px}.view-modes button{font-size:10px;padding:6px 9px}.brand-mark{width:40px;height:40px}.brand-mark svg{width:40px;height:40px}.panorama-view .score-scroll{padding:5px}}
.demo-notation>img{width:100%;height:100%;object-fit:contain;display:block}.campaign-slide{overflow:hidden}.panorama-view:not(.focus) #scoreScroll{margin-bottom:65px}

/* REC-10: keep essential controls available in landscape focus mode. */
body.focus .recovery-notice{display:none}
body.focus .focus-bar{height:auto;min-height:44px;flex-wrap:wrap;gap:4px;flex-shrink:0}
body.focus .focus-bar button{min-width:40px;min-height:40px;flex-shrink:0;padding:3px 8px}
body.focus .focus-zoom{display:flex;align-items:center;gap:3px;direction:ltr;flex-shrink:0}
body.focus #focusFit{min-width:80px;font-size:10px}
body.focus #focusTitle{flex:1;min-width:0;max-width:180px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
body.focus .practice-row{display:flex;order:1;flex-shrink:0;gap:5px 14px;padding:2px 10px;margin:0;border-bottom:1px solid var(--line);font-size:11px}
body.focus .practice-row label{display:inline-flex;align-items:center;gap:3px;min-height:36px;cursor:pointer;white-space:nowrap}
body.focus .practice-row [hidden]{display:none!important}
body.focus .practice-row select{min-height:36px;font-size:11px;padding:3px 8px}
body.focus .score-scroll{min-height:0}
@media(max-width:700px){body.focus #focusTitle{display:none}body.focus .focus-bar{column-gap:3px}body.focus .focus-bar button{padding-inline:5px}body.focus .practice-row{column-gap:10px}}

.booting main,.booting .bottom-nav{visibility:hidden}#startupStatus{padding:24px;text-align:center}.internal-preview{padding:5px 12px;background:#fff3cd;color:#493a16;text-align:center;font-size:11px}body.focus .internal-preview{display:none}

.preview-notice{padding:7px 12px;background:#fff1cb;color:#493d22;font-size:12px;border-radius:8px}.preview-notice[hidden]{display:none}.preview-notice a{color:#184b44;text-decoration:underline;white-space:nowrap}body.focus .preview-notice{border-radius:0;padding:3px 8px;font-size:10px;flex-shrink:0}