:root{color-scheme:light;--sidebar:#20252e;--sidebar-light:#2a313e;--paper:#f5f6f8;--white:#fff;--ink:#222a36;--soft:#647080;--muted:#909aaa;--line:#e7ebef;--capella:#198fcb;--capella-dark:#0c70a7;--capella-pale:#e8f6fc;--muse:#efab4c;--shadow:0 14px 45px rgba(30,49,67,.06)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font:14px/1.6 Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif}button,input{font:inherit}button{cursor:pointer}a{color:inherit;text-decoration:none}a:focus-visible,button:focus-visible,label:focus-visible{outline:3px solid #58bce9;outline-offset:3px}button:disabled{cursor:not-allowed}.app-frame{min-height:100vh}.topbar{height:77px;background:var(--sidebar);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:30px;padding:0 36px;border-bottom:1px solid #353b48}.brand{display:flex;align-items:center;gap:12px;flex:0 0 240px}.brand img{border-radius:10px}.brand-name{display:block;line-height:1;font-size:21px;font-weight:750;letter-spacing:-.85px}.brand-name span{color:#71c6ee}.brand-name small{display:block;font-size:8px;letter-spacing:2px;color:#899aaf;font-weight:750;margin-top:8px}.topbar-center{color:#c0c9d6;font-size:12px;display:flex;gap:10px;align-items:center}.workspace-active{height:8px;width:8px;background:#efae57;border-radius:50%}.topbar-beta{border:1px solid #454f5e;color:#9da8b8;border-radius:5px;font-size:10px;padding:1px 6px}.topbar-right{display:flex;align-items:center;gap:9px;color:#b0bed0;font-weight:750;letter-spacing:1px;font-size:10px}.status-led{width:7px;height:7px;background:#58c89f;box-shadow:0 0 0 4px #58c89f1a;display:inline-block;border-radius:50%;flex:none}.topbar-shortcut{margin-left:19px;padding:8px 12px;border:1px solid #434d5d;border-radius:7px;color:#d5dce6}.topbar-shortcut b{color:var(--muse);padding:0 4px;font-size:14px}
.app-content{display:grid;grid-template-columns:235px minmax(0,1fr);min-height:calc(100vh - 77px)}.rail{background:var(--sidebar);border-right:1px solid #363d48;color:#e6eaf1;display:flex;flex-direction:column;padding:34px 15px 26px}.rail-caption{font-size:9px;font-weight:850;letter-spacing:1.9px;color:#748195;margin:0 12px 13px}.rail-item{border-radius:8px;padding:12px 14px;display:flex;align-items:center;gap:11px;color:#adb8c7;font-size:12px;font-weight:700;transition:background .15s}.rail-item:hover{background:#303846;color:#fff}.rail-item.active{background:#323b49;color:#fff;box-shadow:inset 3px 0 #57bde9}.rail-icon{font-size:20px;width:21px;text-align:center;color:#8fcce8;line-height:1}.rail-divider{height:1px;background:#333b48;margin:29px 10px 27px}.workflow-step{display:flex;gap:11px;align-items:flex-start;padding:9px 11px;color:#d3dbe5;font-size:12px;font-weight:690}.workflow-step>span{border:1px solid #425165;color:#78c1e9;border-radius:5px;width:28px;height:27px;display:grid;place-items:center;font-size:10px;flex:none}.workflow-step small{display:block;font-size:10px;font-weight:450;color:#78869b;margin-top:1px}.rail-bottom{margin-top:auto;border-top:1px solid #343e4a;padding:22px 11px 0}.rail-online{color:#b6e1d2;font-size:11px;font-weight:740}.rail-online i{height:6px;width:6px;border-radius:50%;background:#5bd3a9;display:inline-block;margin-right:6px}.rail-bottom p{font-size:10px;color:#8693a6;line-height:1.8;max-width:185px;margin-bottom:0}
.workspace{padding:0 clamp(24px,4.3vw,80px);max-width:1690px;width:100%;margin:0 auto}.introduction{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(300px,.85fr);gap:25px;align-items:center;min-height:315px;padding:40px 0 32px}.eyebrow{display:flex;align-items:center;gap:10px;letter-spacing:2px;font-size:10px;font-weight:850;color:var(--capella-dark)}.eyebrow-line{height:2px;width:22px;background:var(--capella)}h1,h2,h3,p{margin-top:0}.introduction h1{font-size:clamp(39px,4.1vw,60px);line-height:1.11;letter-spacing:-2.4px;margin:18px 0 17px;font-weight:790}.introduction h1 em{font-family:Georgia,serif;font-weight:500;letter-spacing:-2px;color:var(--capella-dark)}.introduction p{max-width:605px;font-size:14px;color:#687589;margin:0;line-height:1.9}.benefits{display:flex;flex-wrap:wrap;gap:11px 25px;margin-top:24px;color:#526574;font-size:11px;font-weight:680}.benefits span::first-letter{color:#1498c7}.paper-illustration{height:240px;max-width:410px;position:relative;justify-self:center;width:100%}.score-page{width:288px;height:218px;position:absolute;left:16%;top:1px;background:#fff;border:1px solid #e4e8ed;box-shadow:8px 12px 0 #e6eaf0,0 26px 42px #283c5424;transform:rotate(-4deg);padding:17px 22px 12px}.page-label{font-size:7px;letter-spacing:2px;color:#a3acb9;font-weight:750}.illustration-title{font-family:Georgia,serif;font-style:italic;text-align:center;font-size:19px;font-weight:600;margin-top:4px;line-height:1.1}.illustration-subtitle{text-align:center;font-family:Georgia,serif;color:#6f7785;font-size:9px;margin:3px 0 4px}.score-page svg{width:100%;height:129px}.floating-source,.floating-dest{position:absolute;background:white;border-radius:11px;border:1px solid #e1e8ef;box-shadow:0 11px 28px #2b3f561f;display:flex;gap:10px;align-items:center;padding:9px 13px;font-size:12px;font-weight:800}.floating-source{top:24px;left:-8px}.floating-dest{bottom:5px;right:-5px}.floating-source small,.floating-dest small{display:block;font-size:9px;color:#8a94a4;line-height:1.2;font-weight:550}.source-mark,.dest-mark{width:27px;height:27px;display:grid;place-items:center;border-radius:7px;font-weight:900}.source-mark{background:#dff3fd;color:#1b8dc4;font-family:Georgia,serif;font-style:italic;font-size:20px}.dest-mark{background:#303946;color:white;font-family:Georgia,serif;font-size:21px}.done-mark{color:#31ad87;font-size:14px;margin-left:7px}
.editor{background:white;border:1px solid #e1e7ed;border-radius:14px;box-shadow:var(--shadow);overflow:hidden}.editor-topline{height:49px;background:#f6f8fa;border-bottom:1px solid #e7eaef;display:flex;justify-content:space-between;align-items:center;padding:0 22px;gap:12px}.editor-tabs{height:100%;display:flex;align-items:center;gap:22px}.tab{height:100%;display:flex;align-items:center;gap:9px;border-bottom:3px solid var(--capella);padding:2px 4px 0;font-size:12px;font-weight:740}.tab span{font-size:16px;color:var(--capella)}.tab-muted{font-size:9px;color:#a6afbc;font-weight:780;letter-spacing:1.4px}.editor-mode{font-size:9px;color:#8896a7;letter-spacing:1.5px;font-weight:780}.mode-indicator{height:7px;width:7px;background:#efb36b;border-radius:50%;display:inline-block;margin-right:5px}.editor-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px}.editor-main{padding:32px clamp(20px,3vw,45px) 34px}.panel-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:21px}.section-kicker{display:inline-flex;align-items:center;gap:9px;font-weight:850;font-size:9px;letter-spacing:1.5px;color:#168dc0}.section-kicker i{height:1px;width:16px;background:#b6dfea;display:inline-block}.panel-heading h2{font-size:26px;letter-spacing:-.8px;margin:6px 0 1px;line-height:1.25}.panel-heading p{font-size:12px;color:#8c99a9;margin:0}.queue-count{padding:5px 9px;border:1px solid #e4eaf1;border-radius:6px;font-size:10px;font-weight:790;white-space:nowrap;color:#8391a2}.dropzone{display:flex;min-height:211px;align-items:center;justify-content:center;flex-direction:column;background:#f7fbfd;border:2px dashed #c4dbe9;border-radius:12px;color:#596d81;cursor:pointer;padding:20px;transition:background .15s,border-color .15s;text-align:center}.dropzone:hover,.dropzone.dragging{background:#eaf7fd;border-color:#278fc5}.upload-glyph{height:53px;width:53px;display:grid;place-items:center;color:#198ec5;border-radius:14px;background:#e1f2fa;margin-bottom:12px}.dropzone strong{color:#334558;font-size:14px;font-weight:770}.dropzone>span:not(.upload-glyph){font-size:12px;margin-top:5px}.dropzone u{color:var(--capella-dark);font-weight:700;text-underline-offset:2px}.dropzone small{color:#91a2b1;font-size:10px;margin-top:17px}.selection{margin-top:11px;display:grid;gap:6px}.selected-file{display:flex;justify-content:space-between;align-items:center;gap:10px;background:#eef7fc;border:1px solid #daedf7;color:#345569;padding:9px 11px;border-radius:7px;font-size:11px;overflow-wrap:anywhere}.selected-file button{border:0;background:#d1e8f4;color:#247ca9;width:24px;height:24px;border-radius:5px;flex:none}.section-break{height:1px;background:#ebeff3;margin:24px 0 24px}.engraving-heading{display:flex;align-items:flex-end;justify-content:space-between;gap:15px;margin-bottom:13px}.engraving-heading h3{font-size:20px;letter-spacing:-.55px;margin:6px 0 0}.engraving-heading>span{font-size:9px;letter-spacing:1.3px;color:#8c9bac;font-weight:770}.options{display:grid;gap:8px}.option{display:flex;align-items:center;gap:11px;border:1px solid #e6ecf1;border-radius:9px;padding:12px 14px;cursor:pointer;transition:border .15s,background .15s}.option:hover{border-color:#8bc8e6}.option.selected{border-color:#8bc5e3;background:#f1f9fd}.option input{position:absolute;opacity:0;width:1px;height:1px}.option:focus-within{outline:2px solid #168bc8;outline-offset:1px}.radio-ring{height:17px;width:17px;border-radius:50%;border:2px solid #b8c6d2;flex:none}.option.selected .radio-ring{border:5px solid #178ec6}.option-text{display:block;min-width:0}.option-text b{display:block;font-size:12px;color:#364456}.option-text small{color:#8c9ba9;font-size:10px;display:block;margin-top:1px}.option-badge{margin-left:auto;font-size:9px;font-weight:830;color:#168ec6;letter-spacing:.4px;white-space:nowrap}.primary-action{margin-top:19px;background:#147fb9;border:0;color:#fff;display:flex;justify-content:space-between;align-items:center;width:100%;padding:15px 19px;border-radius:9px;font-size:13px;font-weight:800;box-shadow:0 8px 20px #198bc92c;transition:filter .15s}.primary-action:hover:not(:disabled){filter:brightness(1.1)}.primary-action:disabled{background:#dce6ed;color:#91a4b2;box-shadow:none}.button-arrow{font-size:21px;line-height:1}.file-safety{margin:15px 0 0;font-size:10px;color:#98a4b3;text-align:center}
.editor-aside{padding:34px 22px 24px 24px;background:#fafbfd;border-left:1px solid #e7ebf0;display:flex;flex-direction:column}.editor-aside h3{margin:13px 0 9px;font-size:29px;line-height:1.2;letter-spacing:-.9px}.editor-aside h3 em{font-family:Georgia,serif;color:var(--capella-dark);font-weight:500}.aside-intro{font-size:11px;color:#8291a3;line-height:1.8;margin:0}.exports{margin-top:29px;display:grid;gap:8px}.export-line{display:flex;align-items:center;gap:11px;padding:12px 9px;border-radius:9px;background:#fff;border:1px solid #e9edf2}.export-symbol{display:grid;place-items:center;flex:none;width:42px;height:42px;border-radius:8px;font-weight:850}.export-symbol.mscz{color:#fff;background:#293644;font-size:24px;font-family:Georgia,serif}.export-symbol.musicxml{color:#1584c0;background:#e4f4fc;font-size:12px}.export-symbol.pdf{color:#9b6b44;background:#fff1e1;font-size:11px}.export-line strong{font-size:11px;display:block}.export-line small{color:#93a0ad;font-size:9px;display:block}.tick{color:#34b693;font-size:13px;margin-left:auto}.aside-divider{height:1px;background:#e5ebf0;margin:25px 0}.faithful strong{font-size:12px}.faithful p{color:#8493a2;font-size:11px;line-height:1.75;margin:8px 0 0}.engine-status{margin-top:auto;padding-top:26px;color:#8492a5;font-size:9px;letter-spacing:1px;display:flex;gap:9px;align-items:center;font-weight:760}.engine-status strong{margin-left:auto;text-align:right;color:#3588b8;font-size:10px;letter-spacing:0;max-width:125px}
.results{padding:40px 0 15px}.results-heading{display:flex;justify-content:space-between;align-items:end;gap:15px;margin-bottom:20px}.results h2{font-size:27px;letter-spacing:-.7px;margin:6px 0 0}.batch-link{background:#e5f4fc;color:#167da8;padding:10px 13px;border:1px solid #d1e7f3;border-radius:8px;font-size:11px;font-weight:790}.result-item{background:#fff;border:1px solid #e5ebf1;box-shadow:var(--shadow);border-radius:12px;padding:22px;margin-bottom:12px}.result-title{display:flex;align-items:baseline;justify-content:space-between;gap:15px}.result-title strong{font-size:17px;overflow-wrap:anywhere}.result-title span{font-size:11px;color:#9aa6b4}.result-body{display:grid;grid-template-columns:145px 1fr;gap:23px;margin-top:18px}.thumbnail{width:145px;max-height:185px;object-fit:contain;object-position:top;background:#fff;border:1px solid #e9edf2;box-shadow:0 4px 13px #1b2b3d21}.links{display:flex;flex-wrap:wrap;gap:8px}.download{background:#e4f3fc;color:#137cb4;font-weight:760;font-size:11px;border:1px solid #d4e9f6;padding:9px 12px;border-radius:7px;display:inline-block}.download.other{background:#f4f6f8;border-color:#e9edf1;color:#627587}.warnings{font-size:11px;color:#9a6c53;padding-left:17px;line-height:1.7}.error{color:#b5484a;font-size:13px}footer{display:flex;justify-content:space-between;gap:20px;font-size:9px;color:#a3adba;padding:31px 0 39px;letter-spacing:.45px}
@media(max-width:1200px){.app-content{grid-template-columns:190px minmax(0,1fr)}.brand{flex-basis:190px}.editor-grid{grid-template-columns:minmax(0,1fr) 285px}.workspace{padding:0 25px}.introduction{grid-template-columns:1fr 290px}.floating-source{left:-15px}}
@media(max-width:1000px){.app-content{grid-template-columns:1fr}.rail{display:none}.topbar-center{display:none}.editor-grid{grid-template-columns:minmax(0,1fr) 285px}}
@media(max-width:760px){.topbar{height:70px;padding:0 20px}.topbar-shortcut{display:none}.topbar-right{font-size:9px}.workspace{padding:0 17px}.introduction{grid-template-columns:1fr;min-height:0;padding:43px 0 30px}.introduction h1{font-size:44px}.paper-illustration{display:none}.editor-grid{grid-template-columns:1fr}.editor-aside{border-left:0;border-top:1px solid #e7ebf0}.editor-main{padding:28px 20px}.editor-aside{padding:25px 20px}.editor-aside h3{font-size:25px}.exports{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;margin-top:17px}.export-line{flex-direction:column;align-items:start}.export-line .tick{display:none}.engraving-heading>span{display:none}.result-body{grid-template-columns:1fr}.thumbnail{width:170px}.results-heading{align-items:start;flex-direction:column}footer{flex-direction:column;gap:9px}}
@media(max-width:520px){.brand-name{font-size:17px}.brand-name small{font-size:7px}.brand{flex-basis:auto}.topbar-right>span:nth-child(2){display:none}.introduction h1{font-size:38px;letter-spacing:-1.7px}.benefits{gap:6px 13px}.editor-topline{padding:0 14px}.editor-mode,.tab-muted{display:none}.panel-heading{align-items:start;gap:8px}.panel-heading h2{font-size:23px}.queue-count{font-size:9px}.dropzone{min-height:205px;padding:14px 8px}.option{gap:9px;padding:11px 9px}.option-badge{font-size:7px;letter-spacing:0}.exports{grid-template-columns:1fr}.export-line{flex-direction:row}.export-line .tick{display:block}.section-kicker{letter-spacing:1px}.engraving-heading h3{font-size:19px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* Accessible upload percentage and honest indeterminate conversion activity. */
.progress-panel{margin:18px 0 8px;padding:15px 17px;background:#eaf5fc;border:1px solid #b5dbef;border-radius:12px;color:#20435f}
.progress-panel[hidden]{display:none}
.progress-header{display:flex;justify-content:space-between;gap:12px;font-size:13px}
.progress-header span{font-variant-numeric:tabular-nums;font-weight:700}
.progress-track{height:8px;border-radius:20px;background:#c4deec;margin-top:11px;overflow:hidden}
.progress-fill{height:100%;width:0;background:linear-gradient(90deg,#087db5,#45b8e3);border-radius:20px;transition:width .2s ease}
.progress-panel.working .progress-fill{width:42%;animation:conversion-pulse 1.8s ease-in-out infinite}
.progress-panel.failed{background:#fff3f2;border-color:#f0c1bc;color:#8e3028}
.progress-panel.failed .progress-fill{background:#c74c4c}
.progress-panel p{margin:9px 0 0;font-size:12px;line-height:1.5;color:inherit}
@keyframes conversion-pulse{0%,100%{transform:translateX(-95%);opacity:.55}50%{transform:translateX(95%);opacity:1}}
@media(prefers-reduced-motion:reduce){.progress-panel.working .progress-fill{animation:none}}