.nr-shell{--nr-band:4.5rem;width:100%;min-height:100vh;padding-top:var(--nr-band);background-color:#121212;position:relative}.nr-shell .apps-back-button{z-index:9999;cursor:pointer;align-items:center;height:2.25rem;display:flex;position:absolute;top:1rem;left:2rem}@media (max-width:768px){.nr-shell{--nr-band:5.5rem}.nr-shell .apps-back-button{left:1rem}}.nr-root{--color-bg-app:#121212;--color-fg:#e8e8e8;--color-fg-muted:#a0a0a0;--color-border:#475b7e;--color-slider:#00aae4;--color-logo-yellow:#e29f53;--controls-panel-w:initial;color:var(--color-fg);background-color:var(--color-bg-app);font-family:DM Sans,system-ui,sans-serif}.nr-root  *,.nr-root :before,.nr-root :after{box-sizing:border-box}.nr-root,.nr-root{margin:0;padding:0}.nr-root .mandalas-page{color:#f5f5f5;background:#121212;flex-direction:column;min-height:100vh;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;display:flex}.nr-root{z-index:10;flex:1;grid-template-columns:1fr;min-height:0;margin:0;padding:0;display:grid;position:relative}.nr-root .canvas-scroll{min-width:0;height:100%;min-height:0;position:relative;overflow:auto}.nr-root .canvas-container{width:100%;height:100%}.nr-root .canvas-scroll-chords{flex:1;min-width:0;height:calc(100vh - 60px);min-height:0;position:relative;overflow:auto}.nr-root .canvas-container-chords{width:100%;height:100%}.nr-root #bcm_canvas{width:100%;height:100%;display:block}.nr-root .controls-panel{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;z-index:10;background:#121212;border-bottom:1px solid #444;width:auto;height:auto;min-height:0;max-height:60vh;margin:0;padding:10px 14px;position:static;overflow:hidden auto}.nr-root .controls-panel-columns{gap:14px;min-width:0;height:100%;display:flex}.nr-root .controls-panel-col{flex:1 1 0;min-width:0}.nr-root .controls-resize-handle{cursor:col-resize;background:0 0;width:6px;height:100%;position:absolute;top:0;right:-3px}.nr-root .controls-resize-handle:hover{background:#ffffff0f}.nr-root .controls-panel.hidden{display:none}@media (min-width:1024px){.nr-root,.nr-root,.nr-root .mandalas-page{height:100vh;overflow:hidden}.nr-root{grid-template-columns:clamp(320px, var(--controls-panel-w,420px), 80vw) 1fr;height:100%}.nr-root .controls-panel{border-bottom:none;border-right:1px solid #444;height:100%;max-height:none;position:sticky;top:0;left:0}}@media (max-width:1023.98px){.nr-root .controls-resize-handle{display:none}}.nr-root .controls-panel h1{margin:0 0 6px;font-size:16px;font-weight:600}.nr-root .subtitle{color:#a0a0b5;margin:0 0 10px;font-size:12px}.nr-root .block{border-top:1px solid #262636;flex-direction:column;gap:12px;margin-top:12px;padding-top:8px;display:flex}.nr-root .block-gallery-buttons{border-top:1px solid #262636;gap:12px;margin-top:12px;padding-top:8px;display:flex}.nr-root .block h2{color:#e0e0ff;margin:0 0 6px;font-size:13px;font-weight:600}.nr-root .hint{color:#b0b0c8;margin:0 0 6px;font-size:11px}.nr-root .hint code{background:#1e1e2a;border-radius:3px;padding:1px 4px;font-family:JetBrains Mono,Consolas,monospace}.nr-root .branches-colored-input{background:#181819;border:1px solid #272738;border-radius:6px;width:100%;position:relative}.nr-root .branches-colored-input__overlay{white-space:pre-wrap;word-break:break-word;pointer-events:none;color:#f5f5ff;border-radius:6px;padding:6px;font-family:JetBrains Mono,Consolas,monospace;font-size:12px;line-height:1.4;position:absolute;inset:0;overflow:auto}.nr-root .branches-colored-input__overlay::-webkit-scrollbar{width:0;height:0}.nr-root textarea#branchesInput{box-sizing:border-box;resize:vertical;color:#0000;caret-color:#f5f5ff;z-index:1;background:0 0;border:none;border-radius:6px;width:100%;min-height:105px;padding:6px;font-family:JetBrains Mono,monospace;font-size:12px;display:block;position:relative;overflow:auto}.nr-root textarea#vueltasInput{resize:horizontal;color:#f5f5ff;background:#181819;border:1px solid #272738;border-radius:6px;width:100%;min-height:250px;padding:6px;font-family:JetBrains Mono,monospace;font-size:12px;overflow:auto}.nr-root textarea#branchesInput:focus{border-color:#4f7dff;outline:1px solid #4f7dff}.nr-root .idem-row{flex-wrap:wrap;align-items:center;gap:6px;margin:4px 0;display:flex}.nr-root .idem-row label{color:#9090b0;white-space:nowrap;font-size:11px}.nr-root .idem-row input[type=number]{text-align:center;color:#e0e0ff;background:#ffffff0d;border:1px solid #fff3;border-radius:4px;width:52px;padding:2px 5px;font-size:12px}.nr-root .idem-row--sliders{flex-direction:column;align-items:stretch;gap:4px}.nr-root .idem-slider-field{align-items:center;gap:8px;display:flex}.nr-root .idem-slider-field label{color:#9090b0;white-space:nowrap;min-width:75px;font-size:11px}.nr-root .idem-slider-wrap{flex:1;align-items:center;gap:6px;display:flex}.nr-root .idem-slider-wrap input[type=range]{appearance:none;cursor:pointer;background:#333;border-radius:2px;outline:none;flex:1;height:4px}.nr-root .idem-slider-wrap input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--slider-color,#00aae4);cursor:pointer;border:none;border-radius:50%;width:14px;height:14px}.nr-root .idem-slider-value{text-align:center;color:#e0e0e0;background:#ffffff0f;border-radius:4px;min-width:24px;padding:2px 6px;font-size:12px;font-weight:600}.nr-root .field{align-items:center;gap:6px;margin-bottom:6px;font-size:11px;display:flex}.nr-root .field label{flex:none;min-width:75px}.nr-root .controls-panel input:not([type=range]):not([type=checkbox]):not([type=radio]):not([type=color]),.nr-root .controls-panel textarea{font-family:JetBrains Mono,Consolas,monospace}.nr-root .field input[type=text]{color:#f5f5ff;background:#181819;border:1px solid #272738;border-radius:6px;padding:6px;font-family:JetBrains Mono,monospace;font-size:12px}.nr-root .field select{color:#f5f5ff;appearance:none;background-color:#181819;background-image:linear-gradient(45deg,#0000 50%,#f5f5ffcc 50%),linear-gradient(135deg,#f5f5ffcc 50%,#0000 50%);background-position:calc(100% - 16px) 55%,calc(100% - 10px) 55%;background-repeat:no-repeat;background-size:6px 6px,6px 6px;border:1px solid #272738;border-radius:6px;flex:auto;padding:6px 28px 6px 10px;font-family:JetBrains Mono,monospace;font-size:12px}.nr-root .field select:hover{border-color:#3a3a56}.nr-root .field select:focus{border-color:#4f7dff;outline:1px solid #4f7dff}.nr-root .field select:disabled{opacity:.6;cursor:not-allowed}.nr-root .controls-panel select option,.nr-root .controls-panel select optgroup{color:#f5f5ff;background:#181819}.nr-root .field input[type=range]{flex:1.2 auto}.nr-root .field-value{text-align:right;font-variant-numeric:tabular-nums;color:#d0d0e8;width:60px;font-size:11px}.nr-root .checkbox-field{margin-top:10px}.nr-root .checkbox-field label{font-size:12px}.nr-root select#styleSelect{color:#f5f5ff;background:#181822;border:1px solid #272738;border-radius:4px;flex:auto;padding:4px 6px;font-size:11px}.nr-root button#btnRedraw,.nr-root button#saveColors,.nr-root button#saveToGallery,.nr-root button#updateBtn,.nr-root button#copyChords{border:1px solid var(--border);width:100%;color:var(--fg);cursor:pointer;background:#242633;border-radius:8px;flex:1 1 0;padding:5px 8px;font-size:.85rem;transition:background .15s,transform 50ms}.nr-root button#btnApplyBranches{width:100%;color:var(--fg);cursor:pointer;background:#80cf4766;border:1px solid #80cf4766;border-radius:8px;flex:1 1 0;padding:5px 8px;font-size:.85rem;transition:background .15s,transform 50ms}.nr-root .pr-panel-btn,.nr-root button#btnReset,.nr-root button#btnApply,.nr-root button#btnSave,.nr-root button#btnDownloadPng,.nr-root button#btnCopyPng,.nr-root button#btnIncidence,.nr-root button#btnConnectionsSummary,.nr-root #saveColors,.nr-root button#saveToGallery,.nr-root button#updateBtn,.nr-root button#copyChords{border:1px solid var(--border);color:var(--fg);cursor:pointer;background:#242633;border-radius:8px;padding:5px 8px;font-size:.85rem;transition:background .15s,transform 50ms}.nr-root button#btnRedraw:hover,.nr-root .pr-panel-btn:hover,.nr-root button#btnReset:hover,.nr-root button#btnApply:hover,.nr-root button#btnSave:hover,.nr-root button#btnDownloadPng:hover,.nr-root button#btnCopyPng:hover,.nr-root button#btnIncidence:hover,.nr-root button#btnConnectionsSummary:hover,.nr-root #saveColors:hover,.nr-root button#saveToGallery:hover,.nr-root button#updateBtn:hover,.nr-root button#copyChords:hover{background:#2d3040}.nr-root button#btnApplyBranches:hover{background:#80cf4799}.nr-root .pr-panel-btn:active,.nr-root button#btnRedraw:active,.nr-root button#btnApplyBranches:active,.nr-root button#btnReset:active,.nr-root button#btnApply:active,.nr-root button#btnSave:active,.nr-root button#btnDownloadPng:active,.nr-root button#btnCopyPng:active,.nr-root button#btnIncidence:active,.nr-root button#btnConnectionsSummary:active,.nr-root #saveColors:active,.nr-root button#saveToGallery:active,.nr-root button#updateBtn:active,.nr-root button#copyChords:active{transform:scale(.97)}.nr-root .field input[type=color]{background:#1a1a22;border:1px solid #3a3a4a;border-radius:4px;width:38px;height:20px;padding:0}.nr-root input[type=range]{appearance:none;cursor:pointer;background:0 0;width:100%}.nr-root input[type=range]::-webkit-slider-runnable-track{background:#242833;border-radius:999px;height:4px;box-shadow:0 0 0 1px #1f2933}.nr-root input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--slider-color);border:3px solid #1f2933;border-radius:50%;width:16px;height:16px;margin-top:-6px;box-shadow:0 0 0 1px #1f2933}.nr-root input[type=range]::-moz-range-track{background:#242833;border-radius:999px;height:4px;box-shadow:0 0 0 1px #1f2933}.nr-root input[type=range]::-moz-range-thumb{background:var(--slider-color);border:3px solid #1f2933;border-radius:50%;width:16px;height:16px;box-shadow:0 0 0 1px #1f2933}.nr-root input[type=range]:focus-visible{outline:none}.nr-root input[type=range]:focus-visible::-webkit-slider-thumb{box-shadow:0 0 0 3px #2563eb}.nr-root input[type=range]:focus-visible::-moz-range-thumb{box-shadow:0 0 0 3px #2563eb}.nr-root input[type=radio],.nr-root input[type=checkbox]{accent-color:var(--slider-color);cursor:pointer}.nr-root .export-buttons{gap:8px;margin-top:4px;display:flex}.nr-root .export-buttons button{border:1px solid var(--border);color:var(--fg);cursor:pointer;background:#242633;border-radius:8px;flex:1 1 0;padding:5px 8px;font-size:.85rem;transition:background .15s,transform 50ms}.nr-root .export-buttons button:hover{background:#2d3040}.nr-root .export-buttons button:active{transform:scale(.97)}.nr-root .action-buttons-row{flex-wrap:wrap;align-items:center;gap:6px;margin-top:8px;display:flex}.nr-root .action-buttons-row button{border:1px solid var(--border);color:var(--fg);cursor:pointer;white-space:nowrap;background:#242633;border-radius:8px;flex:1 1 0;justify-content:center;align-items:center;gap:4px;padding:5px 6px;font-size:.75rem;transition:background .15s,transform 50ms;display:inline-flex}.nr-root .action-buttons-row button:hover{background:#2d3040}.nr-root .action-buttons-row button:active{transform:scale(.97)}.nr-root .action-buttons-row button#btnReset{flex:none;padding:5px 8px}.nr-root .vi-logo-wrap{display:inline-block;position:relative}.nr-root .vi-hotkeys-popover{z-index:50;opacity:0;visibility:hidden;pointer-events:none;background:#0a0a0af2;border:1px solid #333;border-radius:10px;min-width:280px;max-width:420px;margin-top:10px;padding:10px 12px;position:absolute;top:100%;left:50%;transform:translate(-50%)}.nr-root .vi-logo-wrap:hover .vi-hotkeys-popover{opacity:1;visibility:visible;pointer-events:auto}.nr-root .vi-hotkeys-title{color:#ddd;margin-bottom:8px;font-size:12px}.nr-root .vi-hotkeys-grid{gap:6px;display:grid}.nr-root .vi-hotkeys-row{grid-template-columns:110px 1fr;align-items:center;gap:10px;display:grid}.nr-root .vi-kbd{color:#fff;text-align:center;background:#121212;border:1px solid #444;border-radius:6px;padding:3px 6px;font-size:12px;display:inline-block}.nr-root .vi-hotkeys-label{color:#bbb;font-size:12px}.nr-root .vi-logo{background:#1a1a1a;width:400px;height:auto;display:block}.nr-root .hl-div{grid-template-columns:repeat(2,minmax(0,150px));gap:8px 4px;display:grid}.nr-root .hl-card{gap:4px;width:fit-content;display:flex}.nr-root .hl-card input[type=text]{color:#f5f5ff;background:#181819;border:1px solid #272738;border-radius:6px;width:30%;padding:6px;font-family:JetBrains Mono,monospace;font-size:12px}.nr-root .hl-chord-div{flex-direction:column;gap:4px;display:flex}.nr-root .hl-chord-card{gap:10px;display:flex}.nr-root .hl-chord-card input[type=text]{color:#f5f5ff;background:#181819;border:1px solid #272738;border-radius:6px;width:30%;padding:6px;font-family:JetBrains Mono,monospace;font-size:12px}.nr-root .color-table{border-collapse:collapse;width:100%}.nr-root .color-table td{vertical-align:middle;padding:2px}.nr-root .color-table tr:hover{background:#64aaff0a}.nr-root .color-row-empty td{opacity:.5}.nr-root .color-table-input{color:#f5f5ff;background:#181819;border:1px solid #888;border-radius:4px;width:100%;padding:3px 6px;font-family:JetBrains Mono,monospace;font-size:12px}.nr-root .eye-toggle{cursor:pointer;opacity:.8;background:0 0;border:none;border-radius:3px;justify-content:center;align-items:center;padding:2px;display:inline-flex}.nr-root .eye-toggle:hover{opacity:1;background:#64aaff1a}.nr-root .gallery-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:200;background:#000c;width:100%;display:none;position:absolute;inset:0;overflow:auto}.nr-root .is-visible{display:flex}.nr-root .gallery-overlay .graph-page{width:100%;margin:0 auto}.nr-root .gallery-close{z-index:210;color:#fff;cursor:pointer;background:#ffffff14;border:1px solid #fff3;border-radius:999px;padding:.5rem 1rem;font-size:.9rem;position:absolute;top:1rem;right:1rem}.nr-root .gallery-close:hover{background:#ffffff2e}.nr-root .layout-tooltip{z-index:9999;opacity:0;visibility:hidden;pointer-events:none;background:#2a2a2a;border:1px solid #444;border-radius:8px;min-width:320px;max-width:400px;margin-top:8px;padding:12px;transition:opacity .2s,visibility .2s;position:absolute;top:100%;left:50%;transform:translate(-50%);box-shadow:0 4px 12px #0000004d}.nr-root .vi-logo-wrap:hover .layout-tooltip{opacity:1;visibility:visible;pointer-events:auto}.nr-root .layout-tooltip-title{color:#ddd;margin-bottom:8px;font-size:12px}.nr-root .layout-tooltip-content{gap:6px;display:grid}.nr-root .layout-tooltip-row{grid-template-columns:120px 1fr;align-items:center;gap:8px;display:grid}.nr-root .layout-tooltip-algo{color:#4ade80;text-align:center;background:#444;border-radius:4px;padding:2px 6px;font-family:JetBrains Mono,monospace;font-size:11px}.nr-root .layout-tooltip-desc{color:#bbb;font-size:12px;line-height:1.3}.nr-root .field-group{background:#ffffff05;border:1px solid #262636;border-radius:6px;flex-direction:column;gap:6px;padding:6px 8px;display:flex}.nr-root .field-group-label{text-transform:uppercase;letter-spacing:.07em;color:#7070a0;margin:0 0 2px;font-size:10px}.nr-root .field-group-num{color:#fff;letter-spacing:0;text-shadow:0 0 6px #ffffff59;background:linear-gradient(#1f2a36 0%,#14202c 100%);border:1px solid #5bd6ff;border-radius:999px;justify-content:center;align-items:center;min-width:38px;height:28px;padding:0 10px;font-family:ui-monospace,JetBrains Mono,Menlo,monospace;font-size:18px;font-weight:800;display:inline-flex;box-shadow:0 0 0 2px #5bd6ff14,0 0 12px #5bd6ff40}.nr-root .tab-reset-btn{border:1px solid var(--border);color:var(--fg);cursor:pointer;background:#242633;border-radius:8px;align-self:flex-start;align-items:center;gap:4px;margin-top:4px;padding:5px 8px;font-size:.85rem;transition:background .15s,transform 50ms;display:inline-flex}.nr-root .tab-reset-btn:hover{color:#ff9090;background:#2c2e44;border-color:#dc3c3c99;transform:scale(1.01)}.nr-root .informe-section{border:1px solid #262636;border-radius:6px;flex-direction:column;gap:4px;margin-top:8px;padding:8px;display:flex}.nr-root .informe-title{text-transform:uppercase;letter-spacing:.07em;color:#7070a0;margin:0 0 4px;font-size:10px}.nr-root .informe-ring{flex-wrap:wrap;gap:6px;font-size:11px;display:flex}.nr-root .informe-ring--block{flex-direction:column;gap:2px}.nr-root .informe-ring-label{color:#8080b0;text-transform:uppercase;letter-spacing:.5px;flex-shrink:0;margin:0;font-size:10px;font-weight:600}.nr-root .informe-ring-chords{color:#d0d0f0;word-break:break-all;font-size:11px;line-height:1.5}.nr-root .informe-list{color:#d0d0f0;word-break:break-all;margin:0;font-size:11px;line-height:1.5}.nr-root .informe-repeat-row{color:#d0d0f0;justify-content:space-between;font-size:11px;display:flex}.nr-root .informe-repeat-count{color:#7070a0;font-variant-numeric:tabular-nums}.nr-root .hotkeys-grid{flex-direction:column;gap:12px;display:flex}.nr-root .hotkeys-group{flex-direction:column;gap:3px;display:flex}.nr-root .hotkeys-group-label{text-transform:uppercase;letter-spacing:.07em;color:#7070a0;margin:0 0 3px;font-size:10px}.nr-root .hotkey-row{align-items:center;gap:4px;padding:2px 0;display:flex}.nr-root .hotkey-key{color:#e0e0ff;white-space:nowrap;cursor:default;background:#ffffff12;border:1px solid #ffffff4d;border-bottom-width:2px;border-radius:4px;justify-content:center;align-items:center;padding:2px 7px;font-family:JetBrains Mono,monospace;font-size:10px;display:inline-flex}.nr-root .hotkey-key.hotkey-clickable{cursor:pointer}.nr-root .hotkey-key.hotkey-clickable:hover{background:#ffffff24;border-color:#ffffff80}.nr-root .tabs-block{padding-top:0}.nr-root .tabs-header{border-bottom:1px solid #333;flex-wrap:wrap;align-items:flex-end;gap:2px;margin-bottom:0;padding:6px 2px 0;display:flex}.nr-root .tab-btn{color:#888;cursor:pointer;white-space:nowrap;z-index:1;font-variation-settings:"wght" 600;background:#1e1e1e;border:1px solid #333;border-radius:6px 6px 0 0;align-items:center;gap:4px;margin-bottom:-1px;padding:5px 11px;font-size:10.5px;font-weight:600;transition:background .12s,color .12s;display:inline-flex;position:relative}.nr-root .tab-btn .tab-shortcut{color:#64c8ff;white-space:nowrap;margin-left:4px}.nr-root .tab-btn:hover{color:#bbb;background:#252525}.nr-root .tab-btn.active{color:#e0e0e0;z-index:2;background:#121212;border-color:#333 #333 #121212;font-weight:600}.nr-root .conn-table .conn-input{width:58px;padding:2px 4px}.nr-root .conn-table .conn-thickness{width:44px}.nr-root .conn-table td{padding:2px 3px}.nr-root .tab-btn.tab-modified{color:#e8f0ff;background:#1a3a5c}.nr-root .tab-btn.tab-modified.active{color:#fff;background:#1e4a7a}.nr-root .tab-btn.tab-encendida{color:#e6ffe9;background:#1f5a2b;border-color:#3fb950}.nr-root .tab-btn.tab-encendida.active{color:#fff;background:#2a7a3c;border-bottom-color:#2a7a3c}.nr-root .tab-content{flex-direction:column;gap:8px;padding-top:10px;display:flex}.nr-root .field-disabled input[type=range]{opacity:.25;cursor:not-allowed;pointer-events:none}.nr-root .informe-type-group{padding:2px 0;font-size:11px;line-height:1.5}.nr-root .informe-repeat-group{align-items:flex-start;gap:8px;margin:2px 0;font-size:11px;display:flex}.nr-root .informe-repeat-chords{color:#c0c0e0;flex:1;line-height:1.5}.nr-root .informe-missing-group{flex-direction:column;margin:4px 0 2px;font-size:11px;display:flex}.nr-root .informe-missing-label{text-transform:uppercase;letter-spacing:.05em;margin-bottom:1px;font-size:10px;font-weight:600}.nr-root .informe-missing-chords{line-height:1.6}.nr-root .conn-row{flex-wrap:nowrap;align-items:center;gap:6px;margin-bottom:6px;display:flex}.nr-root .conn-input{color:#e0e0ff;background:#ffffff0d;border:1px solid #888;border-radius:4px;width:72px;min-width:0;padding:3px 6px;font-family:JetBrains Mono,monospace;font-size:11px}.nr-root .conn-input:focus{border-color:#4f7dff;outline:1px solid #4f7dff}.nr-root .conn-sep{color:#5050a0;flex-shrink:0;font-size:12px}.nr-root .conn-active-label{color:#9090b0;cursor:pointer;flex-shrink:0;align-items:center;gap:4px;font-size:11px;display:flex}.nr-root .conn-thickness{text-align:center;color:#e0e0e0;background:#ffffff0d;border:1px solid #ffffff2e;border-radius:4px;flex-shrink:0;width:40px;padding:2px;font-size:11px}.nr-root .conn-dimmed-row{align-items:center;gap:6px;margin-bottom:6px;display:flex}.nr-root .icon-toggle{color:#888;cursor:pointer;background:#1e1e1e;border:1px solid #333;border-radius:6px;justify-content:center;align-items:center;padding:5px 8px;transition:background .12s,color .12s;display:inline-flex}.nr-root .icon-toggle:hover{color:#bbb;background:#252525}.nr-root .icon-toggle.active{color:#8cf;background:#252535;border-color:#456}.nr-root .mode-btn{color:#888;cursor:pointer;background:#1e1e1e;border:1px solid #333;border-radius:6px;flex:1;padding:4px 10px;font-size:10.5px;font-weight:600;transition:background .12s,color .12s}.nr-root .mode-btn:hover{color:#bbb;background:#252525}.nr-root .mode-btn.active{color:#e0e0e0;background:#252535;border-color:#456}.nr-root .ring-editor-svg{touch-action:none;background:#121212;border:1px solid #333;border-radius:8px;width:100%;margin:4px auto;display:block}.nr-root .ring-editor-info{color:#888;text-align:center;margin:4px 0;font-size:10px}.nr-root .ring-editor-info p{margin:2px 0}.nr-root .style-preview-row{justify-content:center;gap:2px;margin-bottom:8px;display:flex}.nr-root .style-preview-btn{cursor:pointer;background:#151518;border:1px solid #333;border-radius:4px;flex-direction:column;flex:1;align-items:center;gap:0;min-width:0;padding:3px 2px 2px;transition:border-color .15s,background .15s;display:flex}.nr-root .style-preview-btn:hover{background:#1e1e28;border-color:#555}.nr-root .style-preview-btn.active{background:#1a1a30;border-color:#6af}.nr-root .style-preview-num{color:#666;font-size:9px;line-height:1}.nr-root .style-preview-btn.active .style-preview-num{color:#6af}.nr-root .estilo-ring-tabs{flex-wrap:wrap;gap:3px;margin-bottom:8px;display:flex}.nr-root .estilo-ring-tab{color:#888;cursor:pointer;white-space:nowrap;background:#1e1e1e;border:1px solid #333;border-radius:4px;padding:2px 8px;font-size:10px;transition:background .12s,color .12s}.nr-root .estilo-ring-tab:hover{color:#bbb;background:#252525}.nr-root .estilo-ring-tab.active{color:#e0e0e0;background:#242633;border-color:#444;font-weight:600}.nr-root .estilo-ring-hint{color:#6060a0;align-items:center;gap:8px;margin:0 0 8px;font-size:10px;display:flex}.nr-root .estilo-ring-clear{color:#7070b0;cursor:pointer;background:0 0;border:1px solid #ffffff26;border-radius:3px;padding:1px 6px;font-size:10px}.nr-root .estilo-ring-clear:hover{color:#f88;border-color:#ff646466}.nr-root .estilo-slider-field{margin-bottom:2px!important}.nr-root .estilo-slider-row{align-items:center;gap:6px;margin-bottom:4px;display:flex}.nr-root .estilo-slider-label{color:#aaa;flex-shrink:0;align-items:center;gap:2px;min-width:80px;max-width:80px;font-size:10px;display:flex}.nr-root .estilo-slider-range{flex:1;min-width:0}.nr-root .slider-reset-icon{cursor:pointer;opacity:.7;background:0 0;border:none;border-radius:3px;align-items:center;padding:2px;display:inline-flex}.nr-root .slider-reset-icon:hover{opacity:1;background:#ff50501f}.nr-root .estilo-slider-value{color:#fff;text-align:right;background:#1a1a2a;border:1px solid #888;border-radius:4px;width:52px;min-width:52px;padding:2px 4px;font-size:11px}.nr-root .anim-section-label{letter-spacing:.06em;text-transform:uppercase;color:#6060a0;margin:10px 0 4px;font-size:10px;font-weight:600}.nr-root .comb-table-wrap{background:#131316;border:1px solid #272738;border-radius:6px;max-height:320px;margin-top:4px;overflow:auto}.nr-root .comb-table{border-collapse:collapse;white-space:nowrap;font-family:JetBrains Mono,Consolas,monospace;font-size:10px}.nr-root .comb-table th,.nr-root .comb-table td{text-align:center;border:1px solid #272738;width:22px;min-width:22px;padding:2px 0}.nr-root .comb-table thead th{z-index:2;color:#888;background:#1a1a2a;font-weight:600;position:sticky;top:0}.nr-root .comb-table-corner{position:sticky;left:0;z-index:3!important;background:#1a1a2a!important}.nr-root .comb-table tbody th{z-index:1;color:#888;background:#1a1a2a;min-width:26px;font-weight:600;position:sticky;left:0}.nr-root .comb-table-sel-col,.nr-root .comb-table-sel-row{color:#6af!important;background:#1a2a3a!important}.nr-root .comb-table-cell{cursor:pointer;color:#666;transition:background .1s}.nr-root .comb-table-cell:hover{color:#fff!important;background:#2a2a4a!important}.nr-root .comb-table-cell.comb-ok{color:#5a8}.nr-root .comb-table-cell.comb-repeat{color:#844}.nr-root .comb-table-cell.comb-current{color:#fff;background:#2a3a5a;font-weight:700;box-shadow:inset 0 0 0 1.5px #4f7dff}.nr-root .exc-table-wrap{margin-top:2px;overflow-x:auto}.nr-root .exc-table{border-collapse:collapse;width:100%;font-family:JetBrains Mono,Consolas,monospace;font-size:11px}.nr-root .exc-table th,.nr-root .exc-table td{text-align:center;border:1px solid #272738;padding:5px 4px}.nr-root .exc-table thead th{color:#888;background:#242633;padding:4px 6px;font-size:13px;font-weight:600}.nr-root .exc-table-branch{color:#bbb;text-overflow:ellipsis;white-space:nowrap;background:#242633;max-width:50px;font-size:10px;font-weight:600;overflow:hidden}.nr-root .exc-table-cell{cursor:pointer;font-size:13px;transition:background .1s}.nr-root .exc-table-cell:hover{background:#2a2a4a!important}.nr-root .exc-table-cell.active{font-weight:700}.nr-root .exc-row-deleted{opacity:.4}.nr-root .exc-row-deleted .exc-table-branch{text-decoration:line-through}.nr-root .gca-scale-wrap{position:relative}.nr-root .gca-scale-wrap canvas{display:block;width:100%!important;height:100%!important}.nr-root  .pr-page{color:#f5f5f5;background:#121212;min-height:100vh;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}.nr-root .pr-app-root{grid-template-columns:1fr;min-height:0;display:grid}.nr-root .pr-panel{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;z-index:10;background:#121212;border-bottom:1px solid #444;height:auto;max-height:60vh;padding:10px 14px;position:static;overflow:hidden auto}.nr-root .pr-canvas-area{min-width:0;min-height:0;position:relative;overflow:auto}@media (min-width:1024px){.nr-root .pr-page{height:100vh;overflow:hidden}.nr-root .pr-app-root{grid-template-columns:clamp(300px,380px,50vw) 1fr;height:100vh}.nr-root .pr-panel{border-bottom:none;border-right:1px solid #444;height:100vh;max-height:none;position:sticky;top:0;left:0}.nr-root .pr-canvas-area{height:100vh}}.nr-root .pr-canvas-area canvas{margin-top:0}.nr-root .pr-top-row{align-items:center;gap:10px;margin-bottom:8px;display:flex}.nr-root .pr-top-row .vi-logo-wrap{flex-shrink:0}.nr-root .pr-top-row .vi-logo{background:0 0;width:200px;height:auto;display:block}.nr-root .pr-chords-table-btn{color:#dadada;cursor:pointer;white-space:nowrap;background:#242633;border:1px solid #333;border-radius:8px;align-items:center;gap:4px;padding:4px 10px;font-size:.7rem;font-weight:600;text-decoration:none;transition:background .15s;display:inline-flex}.nr-root .pr-chords-table-btn:hover{color:#fff;background:#2d3040}.nr-root .pr-chord-input{resize:vertical;width:100%;min-height:80px;margin-top:6px;margin-bottom:4px}.nr-root .pr-panel .tabs-header{border-bottom:1px solid #333;flex-wrap:wrap;align-items:flex-end;gap:2px;margin-bottom:0;padding:6px 2px 0;display:flex}.nr-root .pr-panel .tab-btn{color:#888;cursor:pointer;white-space:nowrap;z-index:1;font-variation-settings:"wght" 600;background:#1e1e1e;border:1px solid #333;border-radius:6px 6px 0 0;align-items:center;gap:4px;margin-bottom:-1px;padding:5px 11px;font-size:10.5px;font-weight:600;transition:background .12s,color .12s;display:inline-flex;position:relative}.nr-root .pr-panel .tab-btn:hover{color:#bbb;background:#252525}.nr-root .pr-panel .tab-btn.active{color:#e0e0e0;z-index:2;background:#121212;border-color:#333 #333 #121212;font-weight:600}.nr-root .pr-panel .tab-btn.tab-modified{color:#e8f0ff;background:#1a3a5c}.nr-root .pr-panel .tab-btn.tab-modified.active{color:#fff;background:#1e4a7a}.nr-root .pr-panel .tab-content{flex-direction:column;gap:8px;padding-top:10px;display:flex}.nr-root .pr-panel .tabs-block{border-top:none;flex-direction:column;gap:0;margin-top:8px;padding-top:0;display:flex}.nr-root .pr-panel .action-buttons-row{flex-wrap:nowrap;align-items:center;gap:6px;margin-top:6px;display:flex}.nr-root .pr-panel .action-buttons-row button{border:1px solid var(--border,#2a2f39);color:#dadada;cursor:pointer;white-space:nowrap;background:#242633;border-radius:8px;flex:1 1 0;justify-content:center;align-items:center;gap:4px;padding:5px 6px;font-size:.75rem;transition:background .15s,transform 50ms;display:inline-flex}.nr-root .pr-panel .action-buttons-row button:hover{background:#2d3040}.nr-root .pr-panel .action-buttons-row button:active{transform:scale(.97)}.nr-root .pr-panel .action-buttons-row button#btnReset{flex:none;padding:5px 8px}.nr-root .pr-field{align-items:center;gap:8px;font-size:11px;display:flex}.nr-root .pr-field-label{color:#9090b0;white-space:nowrap;flex-shrink:0;min-width:130px;font-size:11px}.nr-root .pr-field-slider{flex:1;align-items:center;gap:6px;display:flex}.nr-root .pr-field-slider input[type=range]{appearance:none;cursor:pointer;background:#333;border-radius:2px;outline:none;flex:1;height:4px}.nr-root .pr-field-slider input[type=range]::-webkit-slider-thumb{appearance:none;background:var(--slider-color,#00aae4);cursor:pointer;border:none;border-radius:50%;width:14px;height:14px}.nr-root .pr-field-slider input[type=range]::-moz-range-thumb{background:var(--slider-color,#00aae4);cursor:pointer;border:none;border-radius:50%;width:14px;height:14px}.nr-root .pr-field-value{text-align:center;color:#e0e0e0;background:#ffffff0f;border-radius:4px;min-width:30px;padding:2px 6px;font-size:11px;font-weight:600}.nr-root input.pr-field-value{border:1px solid #0000;width:46px;font-family:inherit}.nr-root input.pr-field-value:hover{border-color:#ffffff2e}.nr-root input.pr-field-value:focus{background:#ffffff1a;border-color:#64c8ff;outline:none}.nr-root .pr-toggle-btn{color:#666;cursor:pointer;white-space:nowrap;background:#1e1e1e;border:1px solid #333;border-radius:6px;padding:4px 12px;font-size:10.5px;font-weight:600;transition:background .12s,color .12s,border-color .12s}.nr-root .pr-toggle-btn:hover{color:#999;background:#252525}.nr-root .pr-toggle-btn.active{color:#8cf;background:#1a3a5c;border-color:#456}.nr-root .pr-btn-group{gap:3px;display:flex}.nr-root .pr-btn-group .pr-toggle-btn{text-align:center;min-width:32px;padding:4px 8px}.nr-root .controls-panel .pr-btn-group{width:100%}.nr-root .controls-panel .pr-btn-group .pr-toggle-btn,.nr-root .controls-panel .pr-btn-group .pr-panel-btn{flex:1 1 0;min-width:0}.nr-root .controls-panel .pr-toggle-btn,.nr-root .controls-panel .pr-panel-btn{justify-content:center;align-items:center;gap:6px;display:inline-flex}.nr-root .pr-toggle-check-grid{grid-template-columns:repeat(auto-fill,minmax(44px,1fr));gap:4px;display:grid}.nr-root .pr-toggle-check-grid .pr-toggle-btn{text-align:center;min-width:0;padding:4px 6px}.nr-root .pr-toggle-check-rows{flex-direction:column;gap:4px;display:flex}.nr-root .pr-toggle-check-row{grid-template-columns:repeat(2,minmax(44px,1fr));gap:4px;display:grid}.nr-root .pr-toggle-check-row .pr-toggle-btn{text-align:center;min-width:0;padding:4px 6px}.nr-root .chord-hl-wrap{background:#181819;border:1px solid #272738;border-radius:6px;width:100%;position:relative}.nr-root .chord-hl-wrap:focus-within{border-color:#4f7dff;outline:1px solid #4f7dff}.nr-root .chord-hl-layer{white-space:pre-wrap;word-break:break-word;pointer-events:none;color:#f5f5ff;scrollbar-width:none;border-radius:6px;padding:6px;font-family:JetBrains Mono,Consolas,monospace;font-size:12px;line-height:1.4;position:absolute;inset:0;overflow:auto}.nr-root .chord-hl-layer::-webkit-scrollbar{width:0;height:0}.nr-root .chord-hl-textarea{resize:vertical;color:#0000;caret-color:#f5f5ff;z-index:1;box-sizing:border-box;white-space:pre-wrap;word-break:break-word;background:0 0;border:none;border-radius:6px;outline:none;width:100%;min-height:105px;margin:0;padding:6px;font-family:JetBrains Mono,Consolas,monospace;font-size:12px;line-height:1.4;display:block;position:relative;overflow:auto}.nr-root .chord-hl-textarea::selection{color:#0000;background:#4f7dff59}.nr-root .chord-hl-textarea::placeholder{color:#666}.nr-root .pr-reset-btn{color:#f99;cursor:pointer;background:#3a1515;border:1px solid #7a2a2a;border-radius:6px;align-self:flex-start;align-items:center;gap:4px;margin-top:6px;padding:4px 10px;font-size:10px;font-weight:600;transition:background .12s,border-color .12s,color .12s;display:inline-flex}.nr-root .pr-reset-btn:hover{color:#ffc9c9;background:#5a1f1f;border-color:#a83a3a}.nr-root .pr-header-actions{grid-template-columns:1fr 1fr auto;gap:6px;margin:8px 0 4px;display:grid}.nr-root .pr-header-actions button{color:#dadada;cursor:pointer;white-space:nowrap;background:#242633;border:1px solid #2a2f39;border-radius:8px;justify-content:center;align-items:center;gap:4px;padding:6px 10px;font-size:.75rem;font-weight:600;transition:background .15s,transform 50ms;display:inline-flex}.nr-root .pr-header-actions button:hover{background:#2d3040}.nr-root .pr-header-actions button:active{transform:scale(.97)}.nr-root .pr-header-actions .pr-reset-general{color:#f99;background:#3a1515;border-color:#7a2a2a;padding:6px 10px}.nr-root .pr-header-actions .pr-reset-general:hover{color:#ffc9c9;background:#5a1f1f;border-color:#a83a3a}.nr-root .pr-field-stack{flex-direction:column;gap:6px;display:flex}.nr-root .pr-field-stack .pr-field,.nr-root .pr-field-stack .field{grid-template-columns:minmax(110px,140px) 1fr;align-items:center;gap:8px;margin:0;display:grid}.nr-root .pr-field-stack .pr-field>label,.nr-root .pr-field-stack .field>label,.nr-root .pr-field-stack .pr-field-label{color:#9090b0;white-space:nowrap;min-width:0;margin:0;font-size:11px}.nr-root .pr-field-stack input[type=text],.nr-root .pr-field-stack input[type=number]{color:#f5f5ff;box-sizing:border-box;background:#181819;border:1px solid #333;border-radius:6px;width:100%;padding:4px 8px;font-family:JetBrains Mono,monospace;font-size:12px}.nr-root .pr-field-stack input[type=range],.nr-root .pr-field-stack .pr-btn-group,.nr-root .pr-field-stack .pr-toggle-check-rows{width:100%}.nr-root .interval-piano{background:#17171c;border:1px solid #272738;border-radius:6px;width:100%;padding:6px}.nr-root .interval-piano__grid{grid-template-columns:repeat(7,1fr);gap:3px;height:92px;display:grid;position:relative}.nr-root .interval-piano__key{color:#666;cursor:pointer;background:#1e1e1e;border:1px solid #333;border-radius:0 0 5px 5px;flex-direction:column;justify-content:flex-end;align-items:center;padding-bottom:5px;font-family:inherit;font-size:10px;font-weight:600;transition:background .12s,color .12s,border-color .12s;display:flex;position:relative}.nr-root .interval-piano__key:hover{color:#aaa;background:#26262e}.nr-root .interval-piano__key--white{height:100%}.nr-root .interval-piano__key--white.active{color:#0a1730;background:#e8eef9;border-color:#c9d4e8}.nr-root .interval-piano__key--white.root{color:#fc6;background:#2b2514;border-color:#5a4a22}.nr-root .interval-piano__key--white.root.active{color:#2a1e06;background:#fc6;border-color:#d9a94c}.nr-root .interval-piano__key--black{color:#777;z-index:2;background:#0f0f14;border-color:#2a2a34;border-radius:0 0 4px 4px;width:10%;height:58%;padding-bottom:4px;font-size:9px;position:absolute;top:0}.nr-root .interval-piano__key--black:hover{color:#bbb;background:#1a1a22}.nr-root .interval-piano__key--black.active{color:#0a1730;background:#e8eef9;border-color:#c9d4e8}.nr-root .interval-piano__label{pointer-events:none;line-height:1.1}.nr-root .interval-piano__count{pointer-events:none;color:#8aa3d4;opacity:.85;margin-bottom:2px;font-size:8.5px;font-weight:700;line-height:1}.nr-root .interval-piano__key--white .interval-piano__count{color:#6a7fa3}.nr-root .interval-piano__key--white.root .interval-piano__count{color:#e0b870}.nr-root .interval-piano__key--white.active .interval-piano__count,.nr-root .interval-piano__key--black.active .interval-piano__count{color:#3a5a9a}.nr-root .interval-piano__key--white.root.active .interval-piano__count{color:#5a3e0a}.nr-root .interval-piano__key.has-count-color .interval-piano__count{opacity:.78;color:#1a1a22!important}.nr-root .interval-piano__key.has-count-color{border-color:#00000059}.nr-root .interval-piano__key.has-count-color:hover{filter:brightness(1.08)}.nr-root .interval-piano__key--white.has-count-color.active,.nr-root .interval-piano__key--black.has-count-color.active{outline-offset:-3px;border-color:#f5f5f8;outline:2px solid #f5f5f8}.nr-root .pr-info-box{background:#17171c;border:1px solid #272738;border-radius:6px;margin-bottom:8px;padding:8px}.nr-root .pr-info-box h3{color:#9aa0b4;text-transform:uppercase;letter-spacing:.05em;margin:0 0 6px;font-size:11px}.nr-root .pr-matrix-table{border-collapse:collapse;width:100%;font-family:JetBrains Mono,monospace;font-size:10px}.nr-root .pr-matrix-table th,.nr-root .pr-matrix-table td{text-align:center;color:#e0e0ff;white-space:nowrap;border:1px solid #272738;padding:2px 4px}.nr-root .pr-matrix-table th{color:#9090b0;background:#1e1e2a;font-weight:600}.nr-root .pr-matrix-scroll{border-radius:4px;max-height:300px;overflow:auto}.nr-root .pr-topology-grid{grid-template-columns:1fr 1fr;gap:6px;font-size:11px;display:grid}.nr-root .pr-topology-grid .k{color:#9090b0}.nr-root .pr-topology-grid .v{color:#e0e0ff;font-weight:600}.nr-root .pr-path-picker{background:#17171c;border:1px solid #272738;border-radius:6px;flex-direction:column;gap:4px;margin-bottom:8px;padding:8px;display:flex}.nr-root .pr-path-picker select{color:#f5f5ff;background:#181819;border:1px solid #333;border-radius:4px;width:100%;padding:4px 6px;font-size:11px}.nr-root .pr-path-list{flex-direction:column;gap:6px;max-height:400px;display:flex;overflow-y:auto}.nr-root .pr-path-item{color:#dadada;background:#191920;border:1px solid #272738;border-radius:6px;padding:6px 8px;font-family:JetBrains Mono,monospace;font-size:11px;line-height:1.5}.nr-root .pr-path-item__head{color:#9090b0;text-transform:uppercase;letter-spacing:.04em;align-items:center;gap:6px;margin-bottom:3px;font-size:10px;display:flex}.nr-root .pr-path-item__swatch{border-radius:50%;flex-shrink:0;width:10px;height:10px;display:inline-block}.nr-root .pr-style-section{border-bottom:1px solid #222;margin-bottom:6px;padding:6px 0}.nr-root .pr-style-section:last-child{border-bottom:none}.nr-root .pr-common-notes-row{grid-template-columns:repeat(7,1fr);gap:3px;width:100%;display:grid}.nr-root .pr-common-notes-btn{flex-direction:column;justify-content:center;align-items:center;min-height:40px;padding:6px 2px 4px;display:flex}.nr-root .pr-common-notes-btn__count{color:#6a7fa3;margin-bottom:2px;font-size:9px;font-weight:700;line-height:1}.nr-root .pr-common-notes-btn.active .pr-common-notes-btn__count{color:#b6cefd}.nr-root .pr-common-notes-btn.has-count-color .pr-common-notes-btn__count{opacity:.78;color:#1a1a22!important}.nr-root .pr-common-notes-btn.has-count-color{border-color:#00000059}.nr-root .pr-common-notes-btn.has-count-color:hover{filter:brightness(1.08)}.nr-root .pr-common-notes-btn.has-count-color.active{outline-offset:-2px;border-color:#f5f5f8;outline:2px solid #f5f5f8}.nr-root .pr-common-notes-btn__label{font-size:12px;line-height:1}.nr-root .pr-style-section h3{color:#9aa0b4;text-transform:uppercase;letter-spacing:.05em;margin:0 0 6px;font-size:11px}.nr-root .pr-panel .style-indicator-row{margin-top:6px;margin-bottom:6px}.nr-root .pr-nulo-placeholder{padding:12px 0}.nr-root .pr-panel .tab-content .group{box-shadow:none;background:0 0;border:none;width:100%;height:auto;padding:0}.nr-root .pr-panel .tab-content .export-buttons{gap:8px;margin-top:4px;display:flex}.nr-root .pr-panel .tab-content .export-buttons button{border:1px solid var(--border,#2a2f39);color:#dadada;cursor:pointer;background:#242633;border-radius:8px;flex:1 1 0;padding:5px 8px;font-size:.75rem;transition:background .15s,transform 50ms}.nr-root .pr-panel .tab-content .export-buttons button:hover{background:#2d3040}.nr-root .pr-panel .tab-content .group h2{color:#e0e0ff;margin:0 0 6px;font-size:12px}.nr-root .pr-hl-input{color:#f5f5ff;background:#181819;border:1px solid #333;border-radius:6px;flex:1;min-width:0;padding:4px 8px;font-family:JetBrains Mono,monospace;font-size:11px}.nr-root .pr-hl-input:focus{border-color:#4f7dff;outline:1px solid #4f7dff}.nr-root .pr-hl-color{cursor:pointer;background:0 0;border:1px solid #444;border-radius:4px;flex-shrink:0;width:28px;height:28px;padding:0}.nr-root .pr-hl-list{flex-direction:column;gap:4px;margin-top:6px;display:flex}.nr-root .pr-hl-item{background:#ffffff0a;border-radius:6px;align-items:center;gap:6px;padding:3px 6px;display:flex}.nr-root .pr-hl-swatch{border-radius:3px;flex-shrink:0;width:14px;height:14px}.nr-root .pr-hl-remove{color:#888;cursor:pointer;background:0 0;border:none;padding:0 4px;font-size:14px;line-height:1}.nr-root .pr-hl-remove:hover{color:#e55}.nr-root .pr-shortcuts-list{flex-direction:column;gap:6px;display:flex}.nr-root .pr-shortcut-row{color:#bbb;align-items:center;gap:6px;font-size:11px;display:flex}.nr-root .pr-shortcut-row kbd{color:#fff;text-align:center;background:#121212;border:1px solid #444;border-radius:4px;min-width:20px;padding:2px 6px;font-family:JetBrains Mono,monospace;font-size:11px;display:inline-block}.nr-root .pr-shortcut-row span{color:#999;font-size:11px}.nr-root .pr-caminos-pick{grid-template-columns:1fr 1fr;gap:6px;margin:6px 0 4px;display:grid}.nr-root .pr-caminos-pick__slot{background:#17171c;border:1px solid #272738;border-radius:6px;align-items:center;gap:6px;min-width:0;padding:6px 8px;display:flex}.nr-root .pr-caminos-pick__label{color:#8888a0;text-transform:uppercase;letter-spacing:.05em;flex-shrink:0;font-size:10px}.nr-root .pr-caminos-pick__val{color:#6b6b80;text-overflow:ellipsis;white-space:nowrap;flex:1;font-family:JetBrains Mono,monospace;font-size:12px;overflow:hidden}.nr-root .pr-caminos-pick__val.is-set{color:#e8eef9;font-weight:600}.nr-root .pr-caminos-pick__clear{color:#888;cursor:pointer;background:0 0;border:1px solid #333;border-radius:4px;flex-shrink:0;width:20px;height:20px;padding:0;font-size:13px;line-height:1}.nr-root .pr-caminos-pick__clear:hover:not(:disabled){color:#e55;border-color:#e55}.nr-root .pr-caminos-pick__clear:disabled{opacity:.3;cursor:default}.nr-root .pr-paths-export-overlay{z-index:1000;background:#000000b8;justify-content:center;align-items:center;padding:24px;display:flex;position:fixed;inset:0}.nr-root .pr-paths-export-dialog{background:#131318;border:1px solid #272738;border-radius:8px;flex-direction:column;width:min(1100px,100%);max-height:90vh;display:flex;overflow:hidden;box-shadow:0 10px 40px #0009}.nr-root .pr-paths-export-header{border-bottom:1px solid #272738;flex-shrink:0;justify-content:space-between;align-items:center;padding:10px 12px;display:flex}.nr-root .pr-paths-export-header h2{color:#e8eef9}.nr-root .pr-paths-export-header button{color:#dadada;cursor:pointer;background:#242633;border:1px solid #2a2f39;border-radius:6px;padding:4px 10px;font-size:11px}.nr-root .pr-paths-export-header button:hover{background:#2d3040}.nr-root .pr-paths-export-grid{grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px;padding:12px;display:grid;overflow-y:auto}.nr-root .pr-paths-export-card{background:#17171c;border:1px solid #272738;border-radius:6px;flex-direction:column;gap:6px;padding:8px;display:flex}.nr-root .pr-paths-export-card__head{color:#9090b0;text-transform:uppercase;letter-spacing:.04em;justify-content:space-between;align-items:center;font-size:10px;display:flex}.nr-root .pr-paths-export-card__dl{color:#9090b0;cursor:pointer;background:0 0;border:1px solid #2a2f39;border-radius:4px;padding:1px 6px;font-size:12px;line-height:1}.nr-root .pr-paths-export-card__dl:hover{color:#e8eef9;background:#242633}.nr-root .pr-paths-export-card__thumb{aspect-ratio:1;background:#0e0e13;border-radius:4px;justify-content:center;align-items:center;width:100%;display:flex;overflow:hidden}.nr-root .pr-paths-export-card__thumb img{object-fit:contain;width:100%;height:100%;display:block}.nr-root .pr-paths-export-card__placeholder{color:#6b6b80;letter-spacing:.05em;font-size:10px}.nr-root .pr-paths-export-card__seq{color:#22c55e;word-break:break-word;font-family:JetBrains Mono,monospace;font-size:10.5px;line-height:1.4}.nr-root .pr-path-eye{color:#6b6b80;cursor:pointer;background:0 0;border:1px solid #2a2f39;border-radius:4px;flex-shrink:0;margin-right:4px;padding:2px 5px;font-size:12px;line-height:1}.nr-root .pr-path-eye:hover{color:#e8eef9;border-color:#4a4a5a}.nr-root .pr-path-eye.is-on{color:#22c55e;background:#22c55e1f;border-color:#22c55e}.nr-root .pr-path-item.is-highlighted{background:#22c55e0f;border-color:#22c55e}.nr-root .pr-floating-panel{color:#dadada;background:#131318;border:1px solid #2a2f39;border-radius:8px;flex-direction:column;max-height:80vh;font-size:12px;display:flex;overflow:hidden;box-shadow:0 8px 28px #0000008c}.nr-root .pr-floating-panel__header{cursor:grab;-webkit-user-select:none;user-select:none;background:#1d1d26;border-bottom:1px solid #272738;justify-content:space-between;align-items:center;padding:6px 10px;display:flex}.nr-root .pr-floating-panel__header:active{cursor:grabbing}.nr-root .pr-floating-panel__title{color:#e8eef9;text-transform:uppercase;letter-spacing:.05em;font-size:11px;font-weight:600}.nr-root .pr-floating-panel__close{color:#9090b0;cursor:pointer;background:0 0;border:none;border-radius:4px;padding:2px 6px;font-size:16px;line-height:1}.nr-root .pr-floating-panel__close:hover{color:#fff;background:#2d2d3a}.nr-root .pr-floating-panel__body{flex:1;padding:10px;overflow-y:auto}.nr-root .tab-btn .tab-detached-dot{color:#4f7dff;margin-left:4px;font-size:14px;line-height:0}.nr-root .tab-btn.tab-detached{opacity:.55;font-style:italic}.nr-root .bcm-sync-btn-busy{color:#8cf;cursor:progress;border-color:#456;position:relative;overflow:hidden}.nr-root .bcm-sync-btn-busy:after{content:"";background:linear-gradient(90deg,#0000 0%,#88ccff2e 50%,#0000 100%);animation:1.1s ease-in-out infinite bcm-sync-sweep;position:absolute;inset:0}@keyframes bcm-sync-sweep{0%{transform:translate(-100%)}to{transform:translate(100%)}}.nr-root .bcm-sync-spinner{vertical-align:-1px;border:1.5px solid #88ccff47;border-top-color:#8cf;border-radius:50%;width:9px;height:9px;margin-right:6px;animation:.7s linear infinite bcm-sync-spin;display:inline-block}@keyframes bcm-sync-spin{to{transform:rotate(360deg)}}.nr-root .bcm-sync-barra{background:#1e1e1e;width:100%;height:2px;overflow:hidden}.nr-root .bcm-sync-barra:before{content:"";background:linear-gradient(90deg,#0000,#8cf,#0000);width:34%;height:100%;animation:1.4s ease-in-out infinite bcm-sync-barra-corre;display:block}@keyframes bcm-sync-barra-corre{0%{transform:translate(-100%)}to{transform:translate(400%)}}@media (prefers-reduced-motion:reduce){.nr-root .bcm-sync-btn-busy:after,.nr-root .bcm-sync-spinner,.nr-root .bcm-sync-barra:before{animation:none}.nr-root .bcm-sync-spinner{background:#8cf;border-top-color:#88ccff47}.nr-root .bcm-sync-barra:before{width:100%}}.nr-root .jda-sheet-board,.nr-root .jda-sheet-config{font-family:DM Sans,system-ui,sans-serif}.nr-root .jda-sheet-board{flex-direction:column;align-items:center;gap:18px;width:100%;max-width:1100px;margin:auto;padding:28px;display:flex}.nr-root .jda-sheet-prompt{color:var(--color-fg);font-size:20px}.nr-root .jda-sheet-staff{width:100%;max-width:850px;color:var(--color-fg);min-height:140px}.nr-root .jda-sheet-staff svg{width:100%;height:auto;display:block;overflow:visible}.nr-root .jda-sheet-config .jda-sheet-staff{min-height:100px}.nr-root .jda-sheet-config h3{color:var(--color-fg-muted);margin:18px 0 8px;font-size:13px}.nr-root .jda-sheet-config .pr-btn-group{flex-wrap:wrap;margin-bottom:8px}.nr-root .jda-sheet-config .pr-toggle-btn{font-size:12px}.nr-root .jda-sheet-options{grid-template-columns:1fr 1fr;gap:0 8px;display:grid}.nr-root .jda-sheet-answer{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.nr-root .jda-sheet-answer input{text-align:center;border:1px solid var(--color-border);background:var(--color-bg-app);width:12ch;max-width:100%;color:var(--color-fg);border-radius:6px;padding:8px 12px;font-size:26px}.nr-root .jda-sheet-answer input:focus{outline:2px solid var(--color-slider);outline-offset:2px}.nr-root .jda-sheet-actions{gap:10px;display:flex}.nr-root .jda-sheet-feedback{min-height:24px}.nr-root .jda-sheet-feedback.correct{color:var(--color-slider)}.nr-root .jda-sheet-feedback.incorrect{color:var(--color-logo-yellow)}.nr-root .jda-sheet-heading{color:var(--color-fg-muted);margin:18px 0 6px;font-size:13px}.nr-root .jda-root.sheet-active .jda-main{margin-right:0;overflow:auto}.nr-root .jda-root.sheet-active{--analysis-panel-w:0px}@media (min-width:1024px){.nr-root.jda-root.sheet-active{grid-template-columns:clamp(320px, var(--controls-panel-w,450px), 80vw) minmax(0, 1fr)}}.nr-root .jda-sheet-rules{color:var(--color-fg-muted);margin:8px 0 16px;padding-left:22px;font-size:12px;line-height:1.55}.nr-root .jda-sheet-rules li+li{margin-top:9px}.nr-root .jda-audio-config{gap:10px;display:grid}.nr-root .jda-audio-config .bcm-select-wrap{width:100%}.nr-root .jda-audio-config p{color:var(--color-fg-muted);font-size:12px}.nr-root .jda-note-tuner{width:min(100%,360px);min-width:0;margin-inline:auto;padding:8px 0}.nr-root .jda-tuner-labels{font-variant-numeric:tabular-nums;justify-content:center;align-items:baseline;gap:18px;min-height:30px;display:flex}.nr-root .jda-tuner-labels output{color:var(--color-fg-muted);font-size:14px}.nr-root .jda-tuner-target-label{color:var(--color-slider);font-size:20px}.nr-root .jda-tuner-hold{background:var(--color-border);border-radius:3px;width:min(240px,55%);height:5px;margin-inline:auto;overflow:hidden}.nr-root .jda-tuner-hold span{background:var(--color-slider);height:100%;display:block}.nr-root .jda-tuner-status{color:var(--color-fg-muted);text-align:center;min-height:2.5em;margin-top:10px;font-size:12px}.nr-root .jda-alteration-sentence{align-items:center;gap:10px;margin:10px 0;font-size:13px;line-height:1.5;display:flex}.nr-root .jda-alteration-count{text-align:center;border:1px solid var(--color-border);width:54px;color:var(--color-fg);background:var(--color-bg-app);font:inherit;cursor:ns-resize;touch-action:none;border-radius:5px;flex:0 0 54px;padding:7px}.nr-root .jda-alteration-count:focus{outline:2px solid var(--color-slider);outline-offset:2px;cursor:text}.nr-root .jda-note-practice-options{gap:10px;font-size:13px;display:grid}.nr-root .jda-note-practice-options>label{align-items:flex-start;gap:9px;line-height:1.45;display:flex}.nr-root .jda-note-practice-options input[type=checkbox]{accent-color:var(--color-slider);flex:0 0 16px;width:16px;height:16px;margin-top:2px}.nr-root .jda-note-practice-options .jda-hardest-count{justify-content:space-between;align-items:center}.nr-root .jda-hardest-count input{border:1px solid var(--color-border);background:var(--color-bg-app);width:70px;color:var(--color-fg);text-align:right;font:inherit;border-radius:5px;padding:6px}.nr-root .jda-note-metrics-button{align-self:flex-end}.nr-root .jda-note-metrics{box-sizing:border-box;background:var(--color-bg-app,#111);width:calc(100vw - 32px);max-width:none;height:calc(100dvh - 32px);max-height:none;color:var(--color-fg,#e8e8e8);border:1px solid var(--color-border,#333);border-radius:8px;margin:auto;padding:20px 28px;font-family:DM Sans,sans-serif;overflow:auto}.nr-root .jda-note-metrics::backdrop{background:#000b}.nr-root .jda-note-metrics header{justify-content:space-between;align-items:center;gap:12px;display:flex}.nr-root .jda-note-metrics h2{font-size:22px}.nr-root .jda-note-metrics h3{margin-top:30px}.nr-root .jda-note-metrics p{color:var(--color-fg-muted,#aaa);font-size:13px;line-height:1.6}.nr-root .jda-heat-legend .good{color:#3fb950}.nr-root .jda-heat-legend .bad{color:#ff6262}.nr-root .jda-heat-group{margin-top:22px}.nr-root .jda-heat-group h4{font-size:14px;font-weight:500}.nr-root .jda-heat-staff{max-width:100%;margin-bottom:16px;overflow-x:auto}.nr-root .jda-heat-staff svg{display:block}@media (max-width:600px){.nr-root .jda-note-metrics{border-radius:0;width:100vw;height:100dvh;padding:14px}.nr-root .jda-note-metrics h2{font-size:17px}}@media (min-width:1024px){.nr-root.jda-root.sheet-analysis-active{grid-template-columns:clamp(320px, var(--controls-panel-w,450px), 80vw) minmax(0, 1fr) minmax(220px, 280px)}.nr-root .sheet-analysis-active .jda-main{min-width:0;padding:12px}.nr-root .sheet-analysis-active .jda-sheet-board{padding:16px}}.nr-root .jda-session-notes{flex-direction:column;gap:3px;margin:0;padding:0;list-style:none;display:flex}.nr-root .jda-session-notes li{background:var(--color-bg-app,#121212);border-radius:5px;align-items:center;gap:9px;padding:8px 6px;font-size:13px;display:flex}.nr-root .jda-session-note-color{border-radius:2px;flex:0 0 5px;width:5px;height:22px}.nr-root .jda-session-note-label{flex:1;font-weight:600}.nr-root .jda-session-note-label small{font-size:11px;font-weight:400}.nr-root .jda-session-note-percent{font-variant-numeric:tabular-nums;font-weight:600}.nr-root .jda-session-percent-title{color:var(--color-fg-muted);font-size:11px}.nr-root .jda-session-values{font-variant-numeric:tabular-nums;flex:none;align-items:center;gap:12px;display:flex}.nr-root .jda-session-note-streak{text-align:right;width:48px}.nr-root .jda-session-note-percent{text-align:right;width:50px}.nr-root .jda-note-progress{border-bottom:1px solid #333;gap:10px;padding:14px 12px;display:grid}.nr-root .jda-progress-heading{justify-content:space-between;align-items:center;gap:8px;display:flex}.nr-root .jda-progress-heading h2{margin:0;font-size:14px;font-weight:500}.nr-root .jda-progress-heading strong{color:#64c8ff;font-variant-numeric:tabular-nums}.nr-root .jda-note-progress .jda-sheet-staff{width:100%;max-width:360px;margin:-14px auto -22px}.nr-root .jda-key-steps{grid-template-columns:repeat(8,minmax(0,1fr));gap:3px;display:grid}.nr-root .jda-key-steps button{color:#aaa;font:inherit;cursor:pointer;background:#191919;border:1px solid #383838;border-radius:4px;gap:2px;padding:6px 1px;display:grid}.nr-root .jda-key-steps button.active{color:#64c8ff;background:#193d56;border-color:#64c8ff}.nr-root .jda-key-steps small{font-size:10px}.nr-root .jda-progress-caption{color:#b8b8b8;margin:0;font-size:12px}.nr-root .jda-progress-auto,.nr-root .jda-progress-threshold{align-items:center;gap:8px;font-size:12px;display:flex}.nr-root .jda-progress-auto input{accent-color:#64c8ff}.nr-root .jda-progress-threshold{justify-content:space-between}.nr-root .jda-progress-threshold input{color:#b8b8b8;width:65px;font:inherit;text-align:right;background:#121212;border:1px solid #444;border-radius:4px;padding:5px}.nr-root .jda-progress-meter{color:#64c8ff;gap:5px;font-size:11px;display:grid}.nr-root .jda-progress-meter progress{accent-color:#64c8ff;width:100%;height:6px}.nr-root .jda-note-overview{padding-bottom:0}.nr-root .jda-heat-compact{max-width:280px;margin:0 auto}.nr-root .jda-note-metrics .jda-heat-compact{max-width:400px}.nr-root .jda-note-metrics-table{border-collapse:collapse;width:min(100%,700px);margin:0 auto;font-size:13px}.nr-root .jda-note-metrics-table th,.nr-root .jda-note-metrics-table td{text-align:right;border-bottom:1px solid #333;padding:8px}.nr-root .jda-note-metrics-table th:first-child{text-align:left}.nr-root .jda-history-status{color:#aaa;gap:8px;padding:10px 12px;font-size:11px;display:grid}.nr-root{--nr-logo-gap:10px;color:#d0d0d0;background:#121212;grid-template-columns:minmax(300px,350px) minmax(0,1fr) 290px;height:100dvh;min-height:100dvh;font-family:DM Sans,sans-serif;overflow:hidden}.nr-root .controls-panel{padding-top:var(--nr-logo-gap);border-bottom:0;border-right:1px solid #333;height:100%;max-height:none;position:relative}.nr-root h1{margin:14px 0 24px;font-size:17px;font-weight:500;line-height:1.4}.nr-root h2{font-size:14px;font-weight:500}.nr-root .jda-config h3,.nr-root .jda-audio-config h3{color:#aaa;margin:20px 0 10px;font-size:13px;font-weight:500}.nr-root .nr-main{align-items:flex-start;min-width:0;min-height:0;display:flex;overflow:auto}.nr-root .nr-main>*{margin-block:auto}.nr-root .jda-sheet-board{gap:12px;padding:24px}.nr-root .jda-sheet-staff{max-width:760px}.nr-root .jda-sheet-staff svg{width:100%;max-height:60dvh}.nr-root .jda-analisis{background:#121212;border-left:1px solid #333;min-width:0;padding:12px;overflow:auto}.nr-root .jda-panel{flex-direction:column;gap:8px;display:flex}.nr-root .jda-panel-head{justify-content:space-between;align-items:center;gap:8px;display:flex}.nr-root .jda-panel-titulo{color:#aaa;font-size:11px}.nr-root .jda-boton-principal{color:#bde8ff;font:inherit;cursor:pointer;background:#14374e;border:1px solid #64c8ff;border-radius:6px;padding:12px 16px;font-weight:600}.nr-root .jda-boton-principal:disabled,.nr-root button:disabled{opacity:.5;cursor:default}.nr-root .jda-metricas-btn{color:#64c8ff;width:100%;font:inherit;cursor:pointer;background:#191919;border:1px solid #333;border-radius:6px;padding:10px 8px;font-size:13px}.nr-root .jda-note-progress{border-top:1px solid #333;margin:16px 0;padding:18px 0}.nr-root .nr-options{gap:8px;display:grid}.nr-root .nr-options button{text-align:left;white-space:normal}.nr-root .nr-midi-file{gap:10px;display:grid}.nr-root .nr-midi-file input[type=file]{font:inherit;max-width:100%;font-size:12px}.nr-root .nr-midi-file p,.nr-root .nr-sequence-status,.nr-root .nr-midi-status{color:#aaa;overflow-wrap:anywhere;font-size:12px;line-height:1.5}.nr-root .nr-details-link{text-align:center;color:#64c8ff;flex:1;justify-content:center;align-items:center;margin:0;padding:5px 8px;font-size:11px;text-decoration:none;display:flex}.nr-root .nr-undo{white-space:normal;text-align:center;max-width:100%}.nr-root .jda-hardest-count{justify-content:space-between;align-items:center;gap:8px;font-size:12px;display:flex}.nr-root [role=alert]{color:#efc373;font-size:13px;line-height:1.5}.nr-root .jda-session-note-label small{color:inherit;opacity:.8;display:block}.nr-root .nr-empty{text-align:center;color:#aaa;font-size:14px}@media (max-width:1100px) and (min-width:1024px){.nr-root{grid-template-columns:300px minmax(0,1fr) 235px}.nr-root .jda-sheet-board{padding:14px}.nr-root .jda-sheet-prompt{font-size:17px}.nr-root .jda-session-values{gap:5px}}@media (max-width:1023px){.nr-root{grid-template-columns:1fr;height:auto;min-height:100dvh;overflow:visible}.nr-root .controls-panel{border-bottom:1px solid #333;border-right:0;height:auto;max-height:45dvh}.nr-root .nr-main{min-height:55dvh;overflow:visible}.nr-root .jda-analisis{border-top:1px solid #333;border-left:0;max-height:none}.nr-root .jda-sheet-board{padding:16px}.nr-root .jda-sheet-staff svg{max-height:48dvh}.nr-root .jda-sheet-answer input{width:9ch}.nr-root .jda-sheet-prompt{font-size:17px}.nr-root .jda-sheet-analysis{padding-bottom:30px}}.nr-root .nr-check-option{cursor:pointer;align-items:center;gap:8px;font-size:12px;line-height:1.5;display:flex}.nr-root .nr-check-option input{flex-shrink:0}.nr-root .jda-history-status{grid-template-columns:minmax(0,1fr) 32px;align-items:center;gap:6px;padding:0 0 8px}.nr-root .jda-history-status button{justify-content:center;align-items:center;width:32px;height:32px;padding:0;display:flex}.nr-root .jda-history-status [role=alert],.nr-root .jda-history-status p{grid-column:1/-1}.nr-root .jda-note-overview{gap:4px;margin-bottom:8px}.nr-root .jda-metricas-btn{padding:6px 8px}.nr-root .nr-practice-area{isolation:isolate;min-width:0;min-height:0;display:flex;position:relative}.nr-root .nr-practice-area>.nr-main{flex:1}.nr-root .nr-feedback-frame{z-index:2;pointer-events:none;border:3px solid var(--nr-feedback-color);box-shadow:inset 0 0 20px var(--nr-feedback-glow);animation:1.8s ease-out both nr-feedback-frame;position:absolute;inset:0}@keyframes nr-feedback-frame{0%,12%{opacity:1}to{opacity:0}}@media (prefers-reduced-motion:reduce){.nr-root .nr-feedback-frame{box-shadow:none;animation-duration:.3s}}.nr-root .nr-feedback-frame.correct{--nr-feedback-color:#3fb950;--nr-feedback-glow:#3fb95045}.nr-root .nr-feedback-frame.incorrect{--nr-feedback-color:#ff6262;--nr-feedback-glow:#ff626245}.nr-root .nr-response-timer{z-index:1;color:#999;font-variant-numeric:tabular-nums;pointer-events:none;-webkit-user-select:none;user-select:none;font-size:11px;position:absolute;bottom:10px;right:12px}.nr-root .jda-sheet-staff,.nr-root .jda-sheet-staff *{-webkit-user-select:none;user-select:none}.nr-root .jda-session-values{gap:6px}.nr-root .jda-session-note-streak{width:42px}.nr-root .jda-session-note-percent{width:45px}.nr-root .nr-note-average{text-align:right;white-space:nowrap;width:49px}.nr-root .jda-session-notes li{gap:6px;padding:7px 0}.nr-root .jda-session-note-label{min-width:0}.nr-root .jda-session-note-label small{display:block}.nr-root .jda-session-percent-title{font-size:10px}.nr-root .nr-placement .pr-toggle-btn{justify-content:center;align-items:center;gap:4px;padding:6px 3px;font-size:11px;display:flex}.nr-root .nr-placement svg{flex:0 0 18px}.nr-root .pr-btn-group.nr-placement{width:100%}.nr-root .pr-btn-group.nr-placement .pr-toggle-btn{flex:1 1 0;min-width:0}@media (min-width:1024px) and (max-width:1280px){.nr-root .nr-placement .pr-toggle-btn{flex-direction:column}}.nr-root .nr-enharmonic{font-size:11px}.nr-root .jda-note-progress .bcm-circle5{margin:8px auto 0}.nr-root .nr-metrics-scroll{overflow-x:auto}.nr-root .nr-tonality-summary h3{margin-top:20px}.nr-root .nr-tonality-table{margin:0}.nr-root .nr-tonality-table td{white-space:nowrap}.nr-root .nr-tonality-table button{color:inherit;white-space:nowrap}.nr-root .nr-sort-button{color:inherit;font:inherit;cursor:pointer;white-space:nowrap;background:0 0;border:0;align-items:center;gap:5px;padding:0;font-weight:600;display:inline-flex}.nr-root .nr-sort-button:hover,.nr-root [aria-sort]:not([aria-sort=none]) .nr-sort-button{color:#64c8ff}.nr-root .nr-sort-button:focus-visible{outline-offset:4px;outline:1px solid #64c8ff}.nr-root .nr-heat-gradient{background:linear-gradient(90deg,#3fb950,#efc373,#ff6262);border-radius:3px;width:64px;height:7px;margin-right:8px;display:inline-block}.nr-root .nr-tab-block{min-width:0;margin:8px 0 12px}.nr-root .nr-tab-content{border:1px solid #2b3035;border-top:0;padding:0 8px 10px}.nr-root .nr-tab-content.empty{border:0;padding:0}.nr-root .nr-tab-content>.jda-note-progress{border:0;margin:0;padding:12px 0 4px}.nr-root .jda-sheet-board{-webkit-user-select:none;user-select:none}.nr-root .jda-sheet-answer input{-webkit-user-select:text;user-select:text;caret-color:#64c8ff}.nr-root .nr-tab-content .nr-placement .pr-toggle-btn{flex-direction:column;gap:3px;font-size:10px}.nr-root .nr-heat-views{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;margin:20px 0;display:grid}.nr-root .nr-heat-view{color:#bbb;text-align:left;cursor:pointer;background:#151515;border:1px solid #333;border-radius:6px;min-width:0;padding:12px}.nr-root .nr-heat-view.active{border-color:#64c8ff}.nr-root .nr-heat-view:hover,.nr-root .nr-heat-view:focus-visible{outline-offset:1px;outline:1px solid #64c8ff}.nr-root .nr-heat-view-title{margin-bottom:12px;font-size:13px;font-weight:600;display:block}.nr-root .nr-heat-view.active .nr-heat-view-title{color:#64c8ff}.nr-root .nr-heat-view .jda-heat-compact{max-width:350px}@media (max-width:700px){.nr-root .nr-heat-views{grid-template-columns:1fr}.nr-root .jda-note-metrics-table{font-size:11px}.nr-root .jda-note-metrics-table th,.nr-root .jda-note-metrics-table td{padding:6px 3px}}.nr-root .nr-exercise{width:100%;min-width:0;display:flex}.nr-root .nr-exercise[hidden]{display:none}.nr-root.nr-metrics-open{grid-template-columns:minmax(300px,350px) minmax(0,1fr)}.nr-root .nr-metrics-open .jda-sheet-analysis{display:none}.nr-root .nr-metrics-open .nr-main{align-items:stretch}.nr-root .nr-metrics-view{border:0;border-radius:0;width:100%;height:auto;min-height:100%;margin:0;padding:24px;overflow:visible}.nr-root .nr-metrics-menu h3{color:#aaa;margin:22px 0 10px;font-size:12px}.nr-root .nr-metrics-menu .bcm-select-wrap{width:100%}@media (max-width:1023px){.nr-root.nr-metrics-open{grid-template-columns:1fr}.nr-root .nr-metrics-view{padding:16px}}.nr-root .jda-metricas-btn{margin-bottom:14px}.nr-root .jda-history-status button{grid-column:2}.nr-root .jda-audio-config .nr-tab-content:not(.empty){gap:12px;padding:12px 10px;display:grid}.nr-root .jda-audio-config .pr-btn-group{flex-wrap:wrap;gap:8px;margin:0}.nr-root .jda-audio-config .pr-toggle-btn{padding:8px 6px}.nr-root .jda-audio-config p{margin:0}.nr-root .jda-audio-config .pr-toggle-btn.nr-input-ready{color:#9beaaf;background:#1d4729;border-color:#3fb950}.nr-root .jda-audio-config .tabs-header{flex-wrap:wrap;display:flex}.nr-root .jda-audio-config .tab-btn{white-space:nowrap;flex:1 0 auto;min-width:max-content;padding-inline:5px}.nr-root .nr-dictation-transcript{text-overflow:ellipsis;white-space:nowrap;text-align:center;color:#aaa;width:min(100%,360px);height:54px;font-size:22px;line-height:54px;display:block;overflow:hidden}.nr-root .nr-note-history-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,370px),1fr));gap:16px;display:grid}.nr-root .nr-note-history-card{background:#151515;border:1px solid #333;border-radius:6px;padding:14px}.nr-root .nr-note-history-card h3{color:#ddd;margin:0}.nr-root .nr-note-history-card h3 small{color:#888;font-size:12px;font-weight:400}.nr-root .nr-note-history-card svg{width:100%;display:block}.nr-root .nr-note-history-card svg text{fill:#999;font-family:inherit;font-size:9px}.nr-root .nr-history-legend{gap:18px;margin:16px 0;font-size:12px;display:flex}.nr-root .nr-history-legend span:first-child{color:#64c8ff}.nr-root .nr-history-legend span:last-child{color:#efc373}.nr-root .nr-note-history-card .nr-history-caption{color:#888;font-size:10px}.nr-root .nr-heat-view-title{align-items:center;gap:8px;margin-bottom:7px;display:flex}.nr-root .nr-heat-view-description{color:#999;margin-bottom:14px;font-size:11px;font-weight:400;line-height:1.55;display:block}.nr-root .nr-heat-view-description .good{color:#74c77f}.nr-root .nr-heat-view-description .bad{color:#f38282}.nr-root .nr-activity{max-width:1000px}.nr-root .nr-activity h2{align-items:center;gap:9px;display:flex}.nr-root .nr-calendar-nav{justify-content:space-between;align-items:center;margin:18px 0 10px;display:flex}.nr-root .nr-calendar-nav h3{text-transform:capitalize;margin:0}.nr-root .nr-calendar-grid{grid-template-columns:repeat(7,minmax(0,1fr));gap:6px;display:grid}.nr-root .nr-calendar-weekday{text-align:center;color:#888;padding:6px;font-size:12px}.nr-root .nr-calendar-day{border:1px solid #343434;border-radius:5px;flex-direction:column;gap:10px;min-height:70px;padding:8px;display:flex}.nr-root .nr-calendar-day>span{font-size:11px}.nr-root .nr-calendar-day strong{align-self:flex-end;font-size:19px}.nr-root .nr-calendar-year{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;display:grid}.nr-root .nr-calendar-year button{color:#ddd;cursor:pointer;text-transform:capitalize;font:inherit;border:1px solid #444;border-radius:6px;gap:12px;padding:18px 12px;display:grid}.nr-root .nr-calendar-year strong{font-size:24px}.nr-root .nr-activity .nr-activity-caption{color:#888;font-size:11px}@media (max-width:700px){.nr-root .nr-calendar-year{grid-template-columns:repeat(3,minmax(0,1fr))}.nr-root .nr-calendar-day{min-height:54px;padding:5px}}.nr-root .nr-range-chart-viewport{width:100%;min-width:0;overflow:hidden}.nr-root .nr-usage-chart{cursor:crosshair;touch-action:none}.nr-root .nr-range-chart{-webkit-user-select:none;user-select:none;touch-action:none;max-width:none;max-height:none;display:block}.nr-root .nr-range-chart>text,.nr-root .nr-range-chart>g>text,.nr-root .nr-range-records text{fill:#aaa;font-family:inherit;font-size:10px}.nr-root .nr-range-practice-action .pr-toggle-btn{width:100%;min-height:34px;padding:8px 10px;font-size:12px}.nr-root .nr-range-chart>text,.nr-root .nr-range-chart>g>text{fill:#aaa;font-family:inherit;font-size:12px}.nr-root .nr-record-notices{z-index:3;pointer-events:none;flex-direction:column;align-items:flex-start;gap:8px;max-width:calc(100% - 28px);max-height:calc(100% - 28px);display:flex;position:absolute;top:14px;left:14px;overflow:hidden}.nr-root .nr-record-notices[hidden]{display:none}.nr-root .nr-record-notice{color:#7bdb87;background:#142b19;border:1px solid #3fb950;border-radius:7px;align-items:center;gap:9px;padding:10px 13px;font-size:13px;display:flex}.nr-root .nr-record-notice svg{flex-shrink:0}.nr-root .nr-record-notice strong{font-variant-numeric:tabular-nums;white-space:nowrap}.nr-root{--nr-control-gap:10px}.nr-root .controls-panel .pr-btn-group{gap:var(--nr-control-gap);flex-wrap:wrap;display:flex}.nr-root .controls-panel .pr-btn-group>.pr-toggle-btn{white-space:normal;flex:1 1 0;min-width:0}.nr-root .controls-panel .nr-options{gap:var(--nr-control-gap)}.nr-root .controls-panel .pr-toggle-btn{min-height:34px;line-height:1.4}.nr-root .nr-view-options{gap:var(--nr-control-gap);grid-template-columns:repeat(2,minmax(0,1fr));display:grid}.nr-root .nr-view-options .pr-toggle-btn{width:100%}.nr-root .nr-tab-content{padding:12px 10px}.nr-root .nr-tab-content.empty{padding:0}.nr-root .jda-sheet-config .pr-btn-group{margin-bottom:14px}.nr-root .nr-tab-content>:first-child{margin-top:0}.nr-root .jda-audio-config .pr-btn-group{gap:var(--nr-control-gap)}.nr-root .nr-key-mix{gap:14px;margin:16px 0 22px;display:grid}.nr-root .nr-key-mix-bar{border-radius:4px;height:7px;display:flex;overflow:hidden}.nr-root .nr-key-share{grid-template-columns:30px minmax(0,1fr);align-items:center;gap:6px 8px;display:grid}.nr-root .nr-key-share-order{grid-row:span 2;gap:5px;display:grid}.nr-root .nr-key-share-order button{color:#bbb;cursor:pointer;background:#222;border:1px solid #444;border-radius:3px;place-items:center;min-height:23px;padding:3px;display:grid}.nr-root .nr-key-share-order button:disabled{opacity:.3;cursor:default}.nr-root .nr-key-share label{justify-content:space-between;align-items:center;gap:8px;font-size:12px;display:flex}.nr-root .nr-key-share label span{align-items:center;gap:5px;display:flex}.nr-root .nr-key-share input[type=number]{width:56px}.nr-root .nr-key-share input[type=range]{width:100%}.nr-root .nr-advance-options{gap:14px;margin-top:18px;display:grid}.nr-root .nr-advance-options .jda-progress-auto,.nr-root .nr-advance-options .pr-btn-group{margin:0}.nr-root .nr-advance-options .pr-toggle-btn{justify-content:center;align-items:center;gap:6px;display:flex}.nr-root .nr-advance-sentence input{text-align:center;width:66px;margin:0 4px;display:inline-block}.nr-root .nr-next-key{color:#64c8ff;margin:0;font-size:12px}.nr-root .nr-note-history>.nr-range-piano{margin-bottom:24px}.nr-root .nr-tonality-summary{width:min(100%,920px);margin-inline:auto}.nr-root .nr-tonality-summary h3{text-align:center}.nr-root .nr-tonality-table{width:100%;margin:16px auto}.nr-root .nr-tonality-table th,.nr-root .nr-tonality-table td{text-align:center}.nr-root .nr-tonality-summary>.pr-toggle-btn{margin:14px auto;display:block}.nr-root .nr-retire-option{align-items:flex-start;gap:8px;font-size:12px;line-height:2.5;display:flex}.nr-root .nr-retire-option>input{margin-top:9px}.nr-root .nr-retire-option input[type=number]{width:58px;margin-inline:4px}.nr-root .nr-session-records-title{color:#aaa;margin:20px 0 14px;font-size:12px;font-weight:400}.nr-root .nr-session-records{margin:0;padding:0;list-style:none}.nr-root .nr-session-records li{color:#70cf7e;border-bottom:1px solid #262e28;align-items:center;gap:10px;padding:14px 0;display:flex}.nr-root .nr-session-records li>div{flex:1;gap:5px;min-width:0;display:grid}.nr-root .nr-session-records li>svg{flex-shrink:0}.nr-root .nr-session-records span{font-size:11px}.nr-root .nr-session-records small{color:#999;font-size:10px}.nr-root .nr-session-records b{white-space:nowrap;font-variant-numeric:tabular-nums;font-size:13px}.nr-root .nr-save-status{color:#999;font-size:11px}.nr-root .pr-btn-group{gap:10px}.nr-root .nr-key-share label>span{flex:none;justify-content:flex-end;gap:5px;width:auto}.nr-root .nr-key-share label input[type=number]{text-align:right;flex:0 0 64px;width:64px}.nr-root .nr-key-share label{gap:8px}.nr-root .nr-key-drag{color:#888;cursor:grab;touch-action:none;background:0 0;border:0;grid-row:span 2;align-self:stretch;place-items:center;padding:0;display:grid}.nr-root .nr-key-drag:active{cursor:grabbing;color:#64c8ff}.nr-root .nr-advance-sentence{grid-template-columns:minmax(0,1fr) 68px;align-items:center;gap:12px;font-size:12px;line-height:1.6;display:grid}.nr-root .nr-advance-sentence input{width:68px;margin:0}.nr-root .controls-panel .pr-btn-group>.pr-toggle-btn:has(svg){justify-content:center;align-items:center;display:flex}.nr-root .nr-exercise{flex-direction:column}.nr-root .nr-selection-action{background:#152632;border:1px solid #355367;border-radius:6px;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin:20px 0;padding:16px;display:flex}.nr-root .nr-selection-action span{color:#64c8ff;font-size:13px}.nr-root [data-select-note]{cursor:crosshair;-webkit-user-select:none;user-select:none;touch-action:none}.nr-root .nr-selected-note{background:#64c8ff16;box-shadow:inset 3px 0 #64c8ff}.nr-root [data-select-note]:focus-visible{outline-offset:-1px;outline:1px solid #64c8ff}.nr-root .nr-practice-group-bar{color:#64c8ff;background:#14212a;border-bottom:1px solid #324b5a;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:12px 16px;font-size:13px;display:flex}.nr-root .nr-practice-group-bar button{font-size:11px}.nr-root .nr-record-toolbar{grid-template-columns:minmax(0,1fr) 38px;align-items:stretch;gap:10px;display:grid}.nr-root .nr-record-toolbar .jda-metricas-btn{margin:0}.nr-root .nr-record-toolbar>button{place-items:center;display:grid}.nr-root .nr-record-notice{box-sizing:border-box;width:100%;min-width:0;animation:.85s cubic-bezier(.22,.75,.25,1) both nr-record-arrive}.nr-root .nr-record-notice>div{flex:1;gap:5px;min-width:0;display:grid}.nr-root .nr-record-notice span{color:#94b99a;font-size:10px;line-height:1.5}.nr-root .nr-record-notice b{white-space:nowrap;font-variant-numeric:tabular-nums;font-size:14px}.nr-root .nr-record-notice.history{background:#141e17;animation:none}.nr-root .nr-record-notices{overflow:visible}.nr-root .nr-record-notices .nr-record-notice{width:auto;min-width:240px}.nr-root .nr-session-records{gap:10px;display:grid}.nr-root .nr-session-records li{border:0;padding:0;display:block}.nr-root .nr-session-records li .nr-record-notice{display:flex}@keyframes nr-record-arrive{0%{transform:translate(100vw)}to{transform:translate(0)}}@media (prefers-reduced-motion:reduce){.nr-root .nr-record-notice{animation:none}}.nr-root .nr-record-gallery{width:100%;padding:28px;overflow-x:clip}.nr-root .nr-record-gallery header{justify-content:space-between;align-items:center;gap:18px;display:flex}.nr-root .nr-record-gallery h3{color:#999;margin-top:36px;font-size:13px}.nr-root .nr-gallery-notices,.nr-root .nr-gallery-history{gap:14px;max-width:480px;display:grid}.nr-root .nr-menu-links{margin:var(--nr-logo-gap) 0 8px;align-items:stretch;gap:8px;display:flex}.nr-root .nr-dev-button{margin:0;padding:5px 12px;font-size:11px}.nr-root .nr-clef-icon{justify-content:center;align-items:center;width:30px;height:36px;display:inline-flex}.nr-root .nr-practice-area{overflow-x:clip}.nr-root .nr-piano-heat h3{margin:12px 0;font-size:13px;font-weight:500}.nr-root .nr-piano-heat-scroll{width:50%;margin-inline:auto}.nr-root .nr-piano-heat svg{-webkit-user-select:none;user-select:none;width:100%;min-width:0;display:block}.nr-root .nr-piano-heat+.nr-piano-heat{margin-top:24px}.nr-root .nr-all-notes-charts{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:28px;display:grid}.nr-root .nr-comparison-chart{border:1px solid #333;border-radius:7px;min-width:0;padding:14px}.nr-root .nr-comparison-chart h3{margin:0 0 10px;font-size:13px}.nr-root .nr-comparison-chart svg{width:100%;display:block}.nr-root .nr-comparison-chart text,.nr-root .nr-activity svg text{fill:#999;font-family:inherit;font-size:10px}.nr-root .nr-series-legend{flex-wrap:wrap;gap:10px 16px;margin:16px 0 32px;font-size:11px;display:flex}.nr-root .nr-series-legend span{align-items:center;gap:6px;display:flex}.nr-root .nr-series-legend i{border-radius:50%;width:7px;height:7px}.nr-root .nr-activity{width:100%;max-width:1100px;margin-inline:auto}.nr-root .nr-activity-header{justify-content:space-between;align-items:center;gap:14px;display:flex}.nr-root .nr-year-controls{align-items:center;gap:18px;display:flex}.nr-root .nr-year-heat-scroll{padding:10px 0;overflow-x:auto}.nr-root .nr-year-heat{width:100%;min-width:780px;display:block}.nr-root .nr-activity-scale{color:#999;justify-content:flex-end;align-items:center;gap:5px;font-size:11px;display:flex}.nr-root .nr-activity-scale i{border-radius:2px;width:12px;height:12px;display:block}.nr-root .nr-activity-chart{margin-top:35px}.nr-root .nr-activity-chart h3{color:#bbb;font-size:14px}.nr-root .nr-activity-chart svg{width:100%;display:block}@media (max-width:800px){.nr-root .nr-all-notes-charts{grid-template-columns:1fr}}.nr-root .nr-record-notice,.nr-root .nr-record-notice.history{color:var(--record-color,#80cf47);border-color:var(--record-color,#80cf47);background:color-mix(in srgb,var(--record-color,#80cf47) 12%,#111)}.nr-root .nr-record-notice span{color:color-mix(in srgb,var(--record-color,#80cf47) 60%,#aaa)}.nr-root .nr-session-records .nr-record-notice b{color:inherit}.nr-root .nr-range-history{width:100%;min-width:0}.nr-root .nr-range-chart>text,.nr-root .nr-range-chart>g>text{font-size:10px}.nr-root .nr-range-records-heading{fill:#ccc;font-size:10px;font-weight:600}.nr-root .nr-range-records-empty{fill:#888;font-size:9px}.nr-root .nr-range-record{cursor:help;outline:none}.nr-root .nr-range-record-input{pointer-events:none}.nr-root .nr-range-record-input.dense{display:none}.nr-root .nr-range-record:hover .nr-range-record-input.dense,.nr-root .nr-range-record:focus .nr-range-record-input.dense{display:block}.nr-root .nr-range-record:focus .nr-range-record-square{stroke:#edf8ff;stroke-width:2px}.nr-root .nr-advance-sentence{font-size:12px;line-height:2.4;display:block}.nr-root .nr-advance-sentence input{vertical-align:middle;width:58px;height:30px;min-height:0;margin:0 0 0 5px;padding:3px 5px;display:inline-block}.nr-root .nr-advance-sentence>span{display:inline}.nr-root .nr-clef-icon{width:28px;height:32px;overflow:hidden}.nr-root .nr-clef-icon svg{width:28px;height:32px;display:block;overflow:hidden}.nr-root .controls-panel .pr-btn-group>.pr-toggle-btn:has(.nr-clef-icon){min-height:42px;padding-block:5px}.nr-root .controls-panel .pr-btn-group.nr-clef-buttons-with-options{grid-template-columns:minmax(0,1fr) repeat(2,minmax(0,2fr));display:grid}.nr-root .controls-panel .nr-clef-options-button{padding-inline:3px;font-size:10px}.nr-root .jda-progress-meter progress{appearance:none;accent-color:#eee;background:#333;border:0;border-radius:3px;overflow:hidden}.nr-root .jda-progress-meter progress::-webkit-progress-bar{background:#333}.nr-root .jda-progress-meter progress::-webkit-progress-value{background:#eee;border-radius:3px}.nr-root .jda-progress-meter progress::-moz-progress-bar{background:#eee}.nr-root .nr-practice-options{gap:9px}.nr-root .nr-practice-options>label{border:1px solid #303030;border-radius:6px;grid-template-columns:16px minmax(0,1fr);align-items:center;gap:9px;padding:10px;font-size:12px;line-height:1.65;display:grid}.nr-root .nr-practice-options>label>input[type=checkbox]{width:14px;height:14px;margin:0}.nr-root .nr-practice-options>label>span{display:block}.nr-root .nr-retire-option input[type=number]{text-align:center;vertical-align:middle;width:66px;max-width:66px;height:27px;min-height:0;margin:3px 4px;padding:2px 4px;display:inline-block}.nr-root .nr-retire-option .bcm-number-input-arrows{top:6px;bottom:6px;right:7px}.nr-root .nr-note-table-section{width:min(100%,920px);margin:28px auto 0}.nr-root .nr-note-table-section>h3{height:34px;margin:0 0 6px}.nr-root .nr-note-table-section>table{width:100%}.nr-root .pr-toggle-btn:focus-visible{outline-offset:-3px;outline:2px solid #64c8ff}.nr-root .nr-record-notice,.nr-root .nr-session-records li .nr-record-notice{gap:7px;display:grid}.nr-root .nr-record-notice>.nr-record-heading{align-items:center;gap:9px;display:flex}.nr-root .nr-record-heading strong{flex:1}.nr-root .nr-record-detail{text-align:left;display:block}.nr-root .nr-session-records{margin-top:16px;overflow-x:clip}.nr-root .nr-key-share input:disabled{opacity:.45;cursor:default}.nr-root .nr-key-share input[type=range]:disabled{accent-color:#777}.nr-root .nr-gallery-notices>:nth-child(2){animation-delay:.11s}.nr-root .nr-gallery-notices>:nth-child(3){animation-delay:.22s}.nr-root .nr-award-history svg{width:100%;max-height:32dvh;display:block}.nr-root .nr-award-history svg text{fill:#aaa;font:12px DM Sans,sans-serif}.nr-root .nr-award-history h3{margin:24px 0 8px}.nr-root .nr-award-legend{flex-wrap:wrap;gap:12px 22px;font-size:12px;display:flex}.nr-root .nr-award-legend span{align-items:center;gap:7px;display:inline-flex}.nr-root .nr-award-legend i{border-radius:50%;width:8px;height:8px}.nr-root .nr-note-departure:not(.is-colored),.nr-root .nr-note-departure:not(.is-colored) *{fill:#3fb950!important;stroke:#3fb950!important}.nr-root .jda-sheet-staff svg{overflow:hidden}.nr-root .nr-practice-area{flex-direction:column}.nr-root .nr-practice-area>.nr-practice-group-bar{flex:none;width:100%;margin:0}.nr-root .nr-metrics-view{position:relative}.nr-root .nr-selection-action{z-index:5;background:0 0;border:0;max-width:calc(100% - 24px);margin:0;padding:0;position:absolute;transform:translate(-50%,-50%)}.nr-root .nr-selection-action button{white-space:nowrap;box-shadow:0 3px 14px #0008}.nr-root .nr-midi-piano{background:0 0;border-top:1px solid #262626;flex:none;width:100%;padding:14px 20px 20px}.nr-root .nr-midi-piano .nr-range-keyboard{height:clamp(70px,12dvh,112px)}.nr-root .nr-midi-piano .nr-range-key.white{color:#888;cursor:default;background:#414141;height:100%}.nr-root .nr-midi-piano .nr-range-key.black{cursor:default;background:#1c1c1c;height:62%}.nr-root .nr-midi-piano .nr-range-key.white.selected{color:#173444;background:#64c8ff}.nr-root .nr-midi-piano .nr-range-key.black.selected{background:#22729e}.nr-root .nr-midi-piano .nr-range-key.playing{color:#31230b;background:#fc6;box-shadow:inset 0 -5px #efaa32}.nr-root .nr-exercise{justify-content:flex-start;align-self:stretch}.nr-root .nr-exercise .jda-sheet-board{justify-content:flex-start;margin:0 auto;padding-top:clamp(24px,19dvh,180px)}.nr-root .jda-audio-config{gap:0;margin:0;padding:0}.nr-root .jda-audio-config .nr-tab-block{margin:0 0 10px}.nr-root .nr-midi-piano .nr-range-key{touch-action:none;cursor:pointer;min-height:0;padding:0}.nr-root .nr-midi-piano .nr-range-key.white,.nr-root .nr-midi-piano .nr-range-key.black{cursor:pointer}.nr-root .nr-midi-piano .nr-range-key:focus-visible{outline-offset:-3px;outline:2px solid #fc6}.nr-root .nr-midi-piano .nr-piano-shortcut{width:100%;color:inherit;font:10px DM Sans,sans-serif;position:absolute;bottom:22px;left:0}.nr-root .nr-midi-piano .black .nr-piano-shortcut{color:#ddd;bottom:8px}.nr-root .nr-range-key span{white-space:nowrap}.nr-root .nr-heat-view{cursor:default}.nr-root .nr-heat-view-sort{width:100%;color:inherit;text-align:left;font:inherit;cursor:pointer;background:0 0;border:0;padding:0;display:block}.nr-root .nr-heat-view-sort:focus-visible{outline-offset:3px;outline:2px solid #64c8ff}.nr-root .nr-heat-selectable{cursor:crosshair;touch-action:none;-webkit-user-select:none;user-select:none;position:relative}.nr-root .nr-heat-selectable [data-heat-note]{cursor:crosshair;pointer-events:all}.nr-root .nr-heat-selectable [data-heat-note][aria-checked=true]{fill:#64c8ff;stroke:#bde8ff;stroke-width:.7px}.nr-root .nr-heat-selectable [data-heat-note]:focus-visible{outline-offset:2px;outline:1px solid #64c8ff}.nr-root .nr-heat-selection-box{pointer-events:none;background:#64c8ff22;border:1px solid #64c8ff;position:absolute}.nr-root .nr-selection-action.nr-heat-selection-action{transform:translateY(-50%)}.nr-root .nr-note-table-section .jda-note-metrics-table{table-layout:fixed;width:100%}.nr-root .nr-note-table-section .jda-note-metrics-table th,.nr-root .nr-note-table-section .jda-note-metrics-table td{text-align:left;width:16.6667%}.nr-root .nr-static-toggle{width:100%;margin-top:16px}.nr-root .nr-static-feedback .nr-record-notice{--record-color:#aaa!important;animation:none!important}.nr-root .nr-static-feedback .jda-sheet-feedback{color:#aaa}.nr-root .nr-static-feedback .nr-midi-piano .nr-range-key.playing{box-shadow:none;color:#252525;background:#b8b8b8}.nr-root .nr-signature-menu{margin:0 0 14px;position:relative}.nr-root .nr-signature-circle{border:0;min-width:0;margin:0;padding:0;position:relative}.nr-root .nr-signature-circle .bcm-circle5{margin:0 auto}.nr-root .nr-signature-more{width:auto;padding:7px 9px;font-size:11px;position:absolute;bottom:3px;left:0}.nr-root.nr-options-open .nr-main{align-items:stretch}.nr-root .nr-drawing-options{box-sizing:border-box;border:1px solid #303030;border-radius:8px;align-self:start;width:50%;min-width:min(620px,100%);margin:72px auto 28px;padding:clamp(18px,2vw,28px)}.nr-root .nr-drawing-close{z-index:10;width:auto;padding:8px 12px;position:absolute;top:12px;right:16px}.nr-root .nr-drawing-close .hotkey-key{color:inherit;background:0 0;border-color:currentColor}.nr-root .nr-application-details details{border-top:1px solid #303030;padding-block:18px}.nr-root .nr-application-details summary{cursor:pointer;color:#ccc;font-size:16px}.nr-root .nr-application-details ul{margin:20px 0 0;padding-left:22px}.nr-root .nr-application-details li{color:#bbb;margin:0 0 16px;line-height:1.6}.nr-root .nr-application-details iframe{border:0;width:100%;height:60dvh;margin-top:18px}.nr-root .pr-toggle-btn.nr-return-button{color:#ff8a8a;background:#482323;border-color:#9d4949}.nr-root .pr-toggle-btn.nr-return-button:hover{background:#612b2b;border-color:#ff6262}.nr-root .nr-drawing-options-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:16px;margin-bottom:28px;display:flex}.nr-root .nr-drawing-options-header h1{margin:0;font-size:22px;font-weight:500}.nr-root .nr-drawing-options-header .pr-toggle-btn{width:auto;padding:10px 16px}.nr-root .nr-signature-options{gap:26px;width:100%;min-width:0;display:grid}.nr-root .nr-signature-section{border-bottom:1px solid #303030;gap:16px;min-width:0;padding-bottom:26px;display:grid}.nr-root .nr-signature-section:last-child{border-bottom:0}.nr-root .nr-signature-section h2,.nr-root .nr-signature-section-title{color:#ccc;margin:0;font-size:15px;font-weight:500}.nr-root .nr-signature-options .nr-key-mix,.nr-root .nr-signature-options .nr-advance-options{gap:16px;margin:0}.nr-root .nr-signature-options .nr-advance-sentence{font-size:14px}.nr-root .nr-signature-options .jda-progress-auto{align-items:center;gap:10px;display:flex}.nr-root .nr-signature-options .jda-alteration-sentence{margin:0}.nr-root .nr-signature-options input:disabled{opacity:.45;cursor:default}.nr-root .nr-guitar-dev{border-bottom:1px solid #303030;gap:20px;margin:12px 0 38px;padding-bottom:30px;font-family:DM Sans,system-ui,sans-serif;display:grid}.nr-root .nr-guitar-capture{border-bottom:1px solid #303030;gap:18px;width:min(100%,1100px);margin:12px auto 44px;padding-bottom:30px;font-family:DM Sans,system-ui,sans-serif;display:grid}.nr-root .nr-guitar-capture h2{margin:0;font-size:22px;font-weight:500}.nr-root .nr-guitar-capture h3{color:#ccc;margin:0;font-size:15px;font-weight:500}.nr-root .nr-guitar-capture header>span,.nr-root .nr-guitar-capture-state{color:#aaa;font-size:13px}.nr-root .nr-guitar-capture-sources{grid-template-columns:repeat(2,minmax(0,1fr));gap:22px;display:grid}.nr-root .nr-guitar-capture-sources>section{align-content:start;gap:12px;display:grid}.nr-root .nr-guitar-capture .pr-toggle-btn{min-height:36px}.nr-root .nr-guitar-capture-buttons{flex-wrap:wrap;gap:10px;display:flex}.nr-root .nr-guitar-capture-buttons>button{flex:1}.nr-root .nr-guitar-capture .nr-device-active{color:#c9efce;background:#1f5a2b;border-color:#3fb950}.nr-root .nr-guitar-camera-stage{background:#121212;border:1px solid #3d464e;border-radius:7px;width:100%;position:relative;overflow:hidden}.nr-root .nr-guitar-camera-stage video,.nr-root .nr-guitar-camera-stage svg{width:100%;height:100%;display:block;position:absolute;inset:0}.nr-root .nr-guitar-camera-stage video.is-mirrored{transform:scaleX(-1)}.nr-root .nr-guitar-camera-stage svg{touch-action:none}.nr-root .nr-guitar-camera-neck{fill:#64c8ff;fill-opacity:.08;stroke:#64c8ff;stroke-width:2px;vector-effect:non-scaling-stroke}.nr-root .nr-guitar-camera-fret line{stroke:#64c8ff;stroke-opacity:.8;stroke-width:1px;vector-effect:non-scaling-stroke}.nr-root .nr-guitar-camera-fret text,.nr-root .nr-guitar-camera-placeholder{fill:#64c8ff;paint-order:stroke fill;stroke:#121212;stroke-width:3px;stroke-linejoin:round;font-size:16px}.nr-root .nr-guitar-camera-placeholder{fill:#ccc;font-size:19px}.nr-root .nr-guitar-camera-corner{fill:#0000;pointer-events:all;stroke:#64c8ff;stroke-width:3px;cursor:move;vector-effect:non-scaling-stroke}.nr-root .nr-guitar-camera-corner:focus{fill:#0000;stroke:#efc373;outline:none}.nr-root .nr-guitar-camera-hand polyline{fill:none;stroke:#efc373;stroke-width:2px;vector-effect:non-scaling-stroke}.nr-root .nr-guitar-camera-hand circle{fill:#efc373}.nr-root .nr-guitar-capture-results{grid-template-columns:2fr 1fr 1fr;align-items:start;gap:20px;display:grid}.nr-root .nr-guitar-capture-results>div{gap:8px;min-width:0;display:grid}.nr-root .nr-guitar-capture-results span{color:#aaa;font-size:13px}.nr-root .nr-guitar-capture-results strong{color:#64c8ff;font-size:21px;font-weight:500}.nr-root .nr-guitar-fusion-state{color:#efc373;gap:8px;min-height:52px;display:grid}.nr-root .nr-guitar-fusion-state[data-match]{color:#3fb950}.nr-root .nr-guitar-fusion-state strong{font-weight:500}.nr-root .nr-guitar-audio-candidates{flex-wrap:wrap;gap:8px;min-height:30px;display:flex}.nr-root .nr-guitar-audio-candidates>span{color:#999;border:1px solid #444;border-radius:4px;padding:6px 10px;font-size:13px}.nr-root .nr-guitar-audio-candidates>span.is-candidate{color:#64c8ff;background:#1c2a31;border-color:#64c8ff}.nr-root .nr-guitar-capture-error{color:#ff6262;margin:0;font-size:14px}@media (max-width:750px){.nr-root .nr-guitar-capture-sources{grid-template-columns:1fr}.nr-root .nr-guitar-capture-results{grid-template-columns:1fr 1fr}.nr-root .nr-guitar-capture-results>div:first-child{grid-column:1/-1}}.nr-root .nr-guitar-dev h2{margin:0;font-size:22px;font-weight:500}.nr-root .nr-guitar-dev h3{color:#ccc;margin:0;font-size:15px;font-weight:500}.nr-root .nr-guitar-dev-title{flex-wrap:wrap;align-items:baseline;gap:8px 18px;display:flex}.nr-root .nr-guitar-dev-title span,.nr-root .nr-guitar-count{color:#999;font-size:13px}.nr-root .nr-guitar-controls{flex-wrap:wrap;align-items:end;gap:14px 24px;display:flex}.nr-root .nr-guitar-control{color:#aaa;gap:8px;font-size:13px;display:grid}.nr-root .nr-guitar-controls .bcm-segmented{width:auto}.nr-root .nr-guitar-control-check{color:#ccc;align-items:center;gap:8px;min-height:34px;font-size:13px;display:inline-flex}.nr-root .nr-guitar-control-check input{flex:none}.nr-root .nr-guitar-forms-heading{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:10px;display:flex}.nr-root .nr-guitar-pages{color:#999;align-items:center;gap:12px;font-size:12px;display:flex}.nr-root .nr-guitar-pages button{padding:6px 10px}.nr-root .nr-guitar-forms{grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:8px;display:grid}.nr-root .nr-guitar-form{text-align:left;gap:4px;min-width:0;padding:10px 12px;font-weight:400;display:grid}.nr-root .nr-guitar-form strong{font-weight:500}.nr-root .nr-guitar-form span{color:#aaa;font-size:12px}.nr-root .nr-guitar-form.active span{color:#bde8ff}.nr-root .nr-guitar-form small{font-variant-numeric:tabular-nums;letter-spacing:.25px;font-size:11px}.nr-root .nr-guitar-preview{gap:10px;min-width:0;display:grid}.nr-root .nr-guitar-neck-scroll{min-width:0;overflow-x:auto}.nr-root .nr-guitar-neck{cursor:pointer;width:100%;min-width:660px}.nr-root .nr-guitar-neck canvas{display:block}.nr-root .nr-guitar-steps{grid-template-columns:repeat(8,minmax(0,1fr));gap:6px;display:grid}.nr-root .nr-guitar-step{gap:4px;padding:9px 4px;font-weight:400;display:grid}.nr-root .nr-guitar-step small{color:#999;font-size:11px}.nr-root .nr-guitar-step strong{font-size:15px;font-weight:500}.nr-root .nr-guitar-step span{color:#aaa;font-size:11px}.nr-root .nr-guitar-step.active{color:#efc373;background:#efc37318;border-color:#efc373}.nr-root .nr-guitar-step.active span{color:#e5c997}.nr-root .nr-guitar-note-status{color:#64c8ff;text-align:center;min-height:24px;font-size:15px}@media (max-width:760px){.nr-root .nr-guitar-controls{align-items:stretch;gap:12px}.nr-root .nr-guitar-control{flex:260px}.nr-root .nr-guitar-controls .bcm-segmented{width:100%}.nr-root .nr-guitar-steps{grid-template-columns:repeat(4,minmax(0,1fr))}}.nr-root .nr-clef-options{gap:30px;width:100%;min-width:0;display:grid}.nr-root .nr-clef-section{border-bottom:1px solid #303030;gap:16px;min-width:0;padding-bottom:28px;display:grid}.nr-root .nr-clef-section:last-child{border-bottom:0}.nr-root .nr-clef-section h2{color:#ccc;margin:0;font-size:15px;font-weight:500}.nr-root .nr-clef-options .bcm-slider{--bcm-slider-label-w:205px;--bcm-slider-value-w:64px;gap:18px;margin:0}.nr-root .nr-clef-options .bcm-slider-label,.nr-root .nr-clef-options .bcm-slider-value{font-size:13px}.nr-root .nr-clef-input-scope{color:#999;font-size:13px}.nr-root .nr-clef-pitch-example{color:#aaa;flex-wrap:wrap;align-items:center;gap:16px;font-size:14px;display:flex}.nr-root .nr-clef-pitch-example strong{color:#64c8ff;margin-left:6px;font-weight:500}.nr-root .nr-clef-options .nr-clef-ranges{grid-template-columns:repeat(2,minmax(0,1fr));gap:32px;min-width:0;display:grid}.nr-root .nr-clef-options .nr-clef-range-fields{border:0;min-width:0;margin:0;padding:0}.nr-root .nr-clef-options .nr-clef-range-fields legend{color:#ccc;justify-content:center;align-items:center;gap:10px;width:100%;margin-bottom:10px;padding:0;font-size:15px;display:flex}.nr-root .nr-clef-range-piano{margin-top:16px}.nr-root .nr-clef-range-piano .nr-range-piano{margin-bottom:0}.nr-root .nr-clef-range-piano .nr-range-key{cursor:default}.nr-root .nr-clef-range-piano .nr-range-piano-caption>:last-child{display:none}.nr-root .nr-clef-range-staff{margin-top:24px}.nr-root .nr-clef-range-staff .jda-sheet-staff{max-width:none;min-height:0}.nr-root .nr-clef-range-staff .jda-sheet-staff svg{max-height:none}.nr-root .nr-clef-distribution{gap:14px;min-width:0;margin-top:20px;display:grid}.nr-root .nr-clef-distribution-curve{width:100%;height:auto;display:block;overflow:visible}.nr-root .nr-clef-distribution-curve text{fill:#aaa;font-family:inherit;font-size:10px}.nr-root .nr-clef-distribution-axis{fill:none;stroke:#444;stroke-width:1px}.nr-root .nr-clef-distribution-fill{fill:#64c8ff;fill-opacity:.08}.nr-root .nr-clef-distribution-line{fill:none;stroke:#64c8ff;stroke-width:2px;vector-effect:non-scaling-stroke}.nr-root .nr-clef-distribution-curve[data-draggable]{cursor:move;touch-action:none;-webkit-user-select:none;user-select:none}.nr-root .nr-clef-distribution-curve:focus-visible{outline-offset:3px;border-radius:3px;outline:1px solid #64c8ff}.nr-root .nr-clef-distribution-center{fill:none;stroke:#64c8ff;stroke-opacity:.45;stroke-width:1px;stroke-dasharray:3 3}.nr-root .nr-clef-distribution-handle{fill:#64c8ff}.nr-root .nr-clef-options .nr-clef-range-fields:disabled{opacity:.45}.nr-root .nr-clef-options .nr-clef-range-fields:disabled .bcm-range-slider{pointer-events:none}@media (max-width:650px){.nr-root .nr-clef-options .bcm-slider{--bcm-slider-label-w:142px;--bcm-slider-value-w:45px;gap:8px}.nr-root .nr-clef-options .bcm-slider-label{white-space:normal}.nr-root .nr-clef-options .nr-clef-ranges{grid-template-columns:minmax(0,1fr);gap:22px}}.nr-root .nr-singing-feedback{pointer-events:none}.nr-root .nr-singing-rail{stroke:var(--color-slider);opacity:.24;stroke-width:.5px}.nr-root .nr-singing-tolerance{fill:var(--color-slider);fill-opacity:.22;stroke:var(--color-slider);stroke-width:.4px}.nr-root .nr-singing-target-line{stroke:var(--color-slider);stroke-width:.6px;stroke-dasharray:1 2}.nr-root .nr-singing-target{fill:var(--color-slider);stroke:none}.nr-root .nr-singing-ghost{opacity:.68}.nr-root .nr-singing-ghost text,.nr-root .nr-singing-ghost path{fill:var(--color-slider)!important;stroke:none!important}.nr-root .nr-singing-arrow{fill:none;stroke:var(--color-slider);stroke-width:1.4px;stroke-linecap:round;stroke-linejoin:round}.nr-root .nr-custom-chords{grid-template-columns:minmax(0,1fr);gap:16px;display:grid}.nr-root .nr-chord-score{min-width:0;overflow:hidden;width:100%!important}.nr-root .nr-chord-score svg{max-width:100%;display:block}.nr-root .nr-chromatic-options{gap:14px;padding:0 12px 12px 28px;display:grid}.nr-root .nr-chromatic-percent{align-items:center;gap:10px;font-size:14px;display:flex}.nr-root .nr-chromatic-percent input{color:#ddd;text-align:right;background:#181819;border:1px solid #333;border-radius:5px;width:64px;padding:7px}.nr-root .nr-note-configuration .bcm-slider,.nr-root .nr-clef-options .bcm-slider{max-width:480px}.nr-root .nr-guitar-camera-fret .nr-guitar-fret-handle{stroke:#0000;stroke-width:14px;cursor:ew-resize;pointer-events:stroke}.nr-root .nr-guitar-camera-fret .nr-guitar-fret-handle:focus{stroke:#efc373;stroke-opacity:.35;outline:none}.nr-root .nr-guitar-inlay{fill:#64c8ff;stroke:#121212;stroke-width:1px;cursor:move}.nr-root .nr-guitar-inlay:focus{stroke:#efc373;stroke-width:3px;outline:none}.nr-root .nr-playback-controls{flex-wrap:nowrap;align-items:center;gap:8px;display:flex}.nr-root .nr-playback-controls .pr-toggle-btn{flex:0 auto;width:auto;min-width:0}.nr-root .nr-playback-controls .pr-toggle-btn:first-child{flex:1}.nr-root .nr-clef-title-toggle{color:inherit;font:inherit;cursor:pointer;background:0 0;border:0;align-items:center;gap:10px;padding:4px 8px;display:inline-flex}.nr-root .nr-clef-title-toggle:focus-visible{border-radius:4px;outline:1px solid #64c8ff}.nr-root .nr-clef-range-fields .bcm-range-slider{padding-inline:1.35135%}.nr-root .nr-clef-distribution .bcm-gaussian-curve{border:0;border-radius:0;max-width:none}.nr-root .nr-midi-live-note{align-items:baseline;gap:12px;min-height:36px;display:flex}.nr-root .nr-midi-live-note strong{color:#64c8ff;font-size:26px}.nr-root .nr-midi-live-note span{color:#999;font-size:12px}.nr-root .nr-custom-chords{gap:12px}.nr-root .nr-custom-chords>label{font-size:14px}.nr-root .nr-custom-chords .chord-hl-textarea{resize:vertical;height:64px;min-height:64px}.nr-root .nr-custom-chords .nr-apply-chords{justify-self:end;width:auto;padding:8px 18px}.nr-root .nr-chord-options{border-top:1px solid #303030;gap:0;display:grid}.nr-root .nr-chord-options>.bcm-chord-sequence-option{box-sizing:border-box;border:0;border-bottom:1px solid #282828;border-radius:0;grid-template-columns:16px 26px minmax(0,1fr);gap:12px;min-height:52px;padding:13px 8px;display:grid}.nr-root .nr-chord-options>.bcm-chord-sequence-option>span{width:auto;min-width:0;line-height:1.4}.nr-root .nr-chord-options .nr-chromatic-options{gap:14px;padding:14px 8px 16px 58px}.nr-root .nr-chord-options .nr-chromatic-options .segmented-control{max-width:540px}@media (max-width:600px){.nr-root .nr-chord-options .nr-chromatic-options{padding-left:8px}}.nr-root .nr-metrics-view>.nr-metrics-heading{z-index:5;background:#121212;flex-wrap:wrap;justify-content:flex-start;gap:10px 22px;padding:8px 72px 10px 0;position:sticky;top:0}.nr-root .nr-metrics-total{color:#bbb;font-size:14px}.nr-root .nr-metrics-total strong{color:#64c8ff;font-variant-numeric:tabular-nums}.nr-root .nr-midi-range-outline{pointer-events:none;z-index:3;width:100%;height:100%;position:absolute;inset:0;overflow:visible}.nr-root .nr-circle-heat-toggle{z-index:2;color:#9b9ba7;background:0 0;border:1px solid #0000;border-radius:7px;justify-content:center;align-items:center;width:34px;height:34px;padding:6px;display:inline-flex;position:absolute;top:3px;left:0}.nr-root .nr-circle-heat-toggle:hover,.nr-root .nr-circle-heat-toggle:focus-visible{color:#64c8ff;background:#192832;border-color:#64c8ff}.nr-root .nr-usage-trend{color:#efc373;white-space:normal;overflow-wrap:anywhere;background:#1d1b16;border-left:3px solid #efc373;margin:0 0 16px;padding:10px 18px 10px 107px;font-size:clamp(9px,.75vw,12px);font-weight:600;line-height:1.45}.nr-root .nr-usage-chart{margin-bottom:12px}.nr-root .nr-usage-projection{color:#ccc;font-size:inherit;margin-top:7px;font-weight:400;line-height:1.6;display:block}.nr-root .nr-usage-legend{flex-wrap:wrap;gap:8px 24px;padding:0 16px 10px 110px;font-size:11px;display:flex}.nr-root .nr-usage-legend span{color:#efc373}.nr-root .nr-usage-legend span:nth-child(2){color:#64c8ff}.nr-root .nr-usage-axis{padding:0 0 12px 110px}.nr-root .nr-range-zoom{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.nr-root .nr-range-zoom .pr-toggle-btn{min-width:34px}.nr-root .nr-range-zoom-value{color:#999;font-variant-numeric:tabular-nums;font-size:11px}.nr-root .nr-practice-sections{gap:24px;display:grid}.nr-root .nr-practice-sections>section+section{border-top:1px solid #333;padding-top:24px}.nr-root .nr-practice-sections h2 label,.nr-root .nr-drone>h2 label{align-items:center;gap:10px;font-size:18px;display:flex}.nr-root .nr-drone>h2{margin:0}.nr-root .nr-practice-sections fieldset:disabled{opacity:.5}.nr-root .nr-pedal-options{gap:12px;margin:12px 0 0 24px;display:grid}.nr-root .nr-input-summary{align-items:center;gap:12px;margin-block:12px;display:flex}.nr-root .nr-input-summary>button{flex:1;width:100%}.nr-root .nr-input-description{text-wrap:pretty;margin:0 0 16px;line-height:1.6}.nr-root .nr-midi-actions{gap:12px;display:flex}.nr-root .nr-midi-actions>button{flex:1;min-width:0}.nr-root .nr-midi-dropzone{width:100%;min-height:100px;color:inherit;cursor:pointer;background:0 0;border:1px dashed #64c8ff;border-radius:8px;padding:20px}.nr-root .nr-midi-dropzone:hover,.nr-root .nr-midi-dropzone.is-dragging,.nr-root .nr-midi-dropzone:focus-visible{background:#64c8ff14;border-style:solid}.nr-root .nr-input-summary>.nr-input-mute{flex:none;width:auto;padding-inline:12px}.nr-root .nr-input-summary>:last-child,.nr-root .nr-input-summary>.nr-help-wrap>*{flex-shrink:0}.nr-root .bcm-logo-wrap{cursor:pointer;width:100%;max-width:420px;text-decoration:none;display:block;position:relative}.nr-root .bcm-logo-sharp{width:100%;height:auto;transition:filter .4s;display:block;position:relative}.nr-root .bcm-logo-glow{opacity:0;pointer-events:none;width:100%;height:100%;transition:opacity .4s;position:absolute;inset:0}.nr-root .bcm-logo-glow-1{filter:blur(4px)brightness(1.8)saturate(1.4)}.nr-root .bcm-logo-glow-2{filter:blur(14px)brightness(2)saturate(1.2)}.nr-root .bcm-logo-glow-3{filter:blur(35px)brightness(2.2)saturate()}.nr-root .bcm-logo-wrap:hover .bcm-logo-sharp{filter:brightness(1.15)saturate(.85)}.nr-root .bcm-logo-wrap:hover .bcm-logo-glow-1{opacity:.7}.nr-root .bcm-logo-wrap:hover .bcm-logo-glow-2{opacity:.45}.nr-root .bcm-logo-wrap:hover .bcm-logo-glow-3{opacity:.25}.nr-root .controls-panel .nr-logo-motto{color:#aaa;margin:6px 0 0;font-size:12px;font-style:italic;line-height:1.35}.nr-root .nr-signature-display-examples{grid-template-columns:1fr 1fr;gap:6px;display:grid}.nr-root .nr-signature-display-example{cursor:pointer;background:#161616;border:1px solid #2a2a2a;border-radius:6px;flex-direction:column;min-width:0;padding:0;display:flex;overflow:hidden}.nr-root .nr-signature-display-example .jda-sheet-staff{padding:4px}.nr-root .nr-signature-display-title{color:#aaa;text-align:center;background:#1e1e1e;padding:8px 6px;font-size:13px;transition:background-color .12s ease-out,color .12s ease-out;display:block}.nr-root .nr-signature-display-example:hover .nr-signature-display-title{color:#ddd}.nr-root .nr-signature-display-example.active{border-color:#477a91}.nr-root .nr-signature-display-example.active .nr-signature-display-title{color:#64c8ff;background:#1a3a5c}.nr-root .nr-signature-display-example .jda-sheet-staff{min-height:0}.nr-root .nr-signature-display-example .jda-sheet-staff>div:first-child{width:100%!important}.nr-root .nr-signature-display-example:focus-visible{outline-offset:1px;outline:2px solid #64c8ff}.nr-root .nr-interleave-example{color:#888;overflow-wrap:anywhere;margin:10px 0 12px;padding:0 8px;font-size:12px;line-height:1.6}.nr-root .nr-source-mix{color:#9fd6f5;background:0 0;border-left:3px solid #64c8ff;margin:0 0 12px;padding:8px 12px;font-size:12px;line-height:1.45}.nr-root .nr-mix-notes{margin:10px 0 6px}.nr-root .nr-exercise{position:relative}.nr-root .nr-countdown{z-index:4;color:#64c8ff;font-variant-numeric:tabular-nums;pointer-events:none;margin:0;font-family:JetBrains Mono,Consolas,monospace;font-size:clamp(28px,4vw,44px);font-weight:600;line-height:1;position:absolute;top:8px;left:50%;transform:translate(-50%)}.nr-root .nr-template-notice{z-index:4;color:#ff9d4d;text-align:center;pointer-events:none;background:#2e2319;border:1px solid #945e32;border-radius:4px;width:max-content;max-width:calc(100% - 32px);margin:0;padding:6px 12px;font-size:13px;position:absolute;top:8px;left:50%;transform:translate(-50%)}.nr-root .nr-countdown span{color:#999;font-size:.45em;font-weight:500}.nr-root .nr-countdown.urgent{color:#efc373}.nr-root .nr-countdown.expired{color:#ff6262}.nr-root .nr-drone{border-top:1px solid #303030;gap:12px;min-width:0;margin-top:18px;padding-top:16px;display:grid}.nr-root .nr-practice-colors{grid-template-columns:1fr 1fr;justify-items:center;gap:0;margin:0 0 10px;display:grid}.nr-root .controls-panel>.bcm-slider,.nr-root .controls-panel>.nr-practice-colors+*{margin-bottom:12px}.nr-root .nr-mic-actions{flex-wrap:wrap;justify-content:center;gap:8px;display:flex}.nr-root .nr-mic-actions .pr-toggle-btn{width:auto}.nr-root .nr-mic-monitor{border:1px solid #303030;border-radius:6px;grid-template-columns:minmax(0,1fr) minmax(150px,190px);align-items:center;gap:12px;padding:10px;display:grid}.nr-root .nr-mic-monitor-staff .jda-sheet-staff{min-height:0}.nr-root .nr-mic-monitor-staff .jda-sheet-staff>div:first-child{width:100%!important}.nr-root .nr-mic-monitor-read{justify-items:center;gap:6px;min-width:0;display:grid}.nr-root .nr-mic-monitor-read strong{color:#ddd;font-variant-numeric:tabular-nums;font-size:26px;font-weight:600}.nr-root .nr-mic-monitor-read>span{color:#999;font-size:12px}.nr-root .nr-mic-tuner{background:#242424;border-radius:7px;width:100%;height:14px;position:relative;overflow:hidden}.nr-root .nr-mic-tuner-zone{background:#1f3a2a;position:absolute;top:0;bottom:0;left:50%;transform:translate(-50%)}.nr-root .nr-mic-tuner-center{background:#666;width:1px;position:absolute;top:0;bottom:0;left:50%}.nr-root .nr-mic-tuner-needle{background:#ff6262;border-radius:2px;width:4px;margin-left:-2px;transition:left 80ms linear;position:absolute;top:1px;bottom:1px}.nr-root .nr-mic-tuner-needle.in-tune{background:#4ade80}.nr-root .nr-mic-level{background:#242424;border-radius:2px;width:100%;height:4px;overflow:hidden}.nr-root .nr-mic-level span{background:#64c8ff;height:100%;display:block}@media (max-width:520px){.nr-root .nr-mic-monitor{grid-template-columns:1fr}}.nr-root .nr-stair-options{gap:8px;margin:10px 0 4px;display:grid}.nr-root .nr-metrics-instruments .bcm-segmented{flex-direction:column}.nr-root .nr-metrics-instruments .bcm-segmented>button{justify-content:flex-start}.nr-root .nr-metrics-instruments .bcm-segmented>button+button{border-top:1px solid #383838;border-left:0}.nr-root .nr-instrument-option{align-items:center;gap:8px;width:100%;display:flex}.nr-root .nr-instrument-option small{color:#888;font-variant-numeric:tabular-nums;margin-left:auto}.nr-root .nr-metrics-instrument{align-items:center;gap:6px;display:inline-flex}.nr-root .nr-metrics-templates{gap:6px;display:grid}.nr-root .nr-metrics-templates .pr-toggle-btn{width:100%}.nr-root .nr-metrics-template.nr-level-easy{--nr-level:#3fb950}.nr-root .nr-metrics-template.nr-level-medium{--nr-level:#ff9d4d}.nr-root .nr-metrics-template.nr-level-hard{--nr-level:#ff6262}.nr-root .nr-metrics-template{text-align:left;border-left:3px solid var(--nr-level);grid-template-columns:auto auto 1fr auto;align-items:center;gap:8px;display:grid}.nr-root .nr-metrics-template .nr-template-icon{width:72px;max-width:none;height:auto;display:block}.nr-root .nr-metrics-template-number{color:var(--nr-level);font-size:11px}.nr-root .nr-metrics-template-count{color:#888;font-variant-numeric:tabular-nums;font-size:11px}.nr-root .nr-metrics-template.active{background:color-mix(in srgb, var(--nr-level) 18%, #121212);border-color:var(--nr-level);color:#eee}.nr-root .nr-chord-options-inline{grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:8px;padding:10px 0;display:grid}.nr-root .nr-chord-options-inline>.bcm-chord-sequence-option,.nr-root .nr-chord-options-inline>.nr-help-wrap>.bcm-chord-sequence-option{box-sizing:border-box;border:1px solid #333;border-radius:8px;min-height:48px;padding:10px 12px}.nr-root .nr-chord-options>.bcm-gaussian-curve,.nr-root .nr-chord-options>.nr-help-wrap>.bcm-gaussian-curve{margin:6px 0 12px}.nr-root .nr-practice-heading{align-items:center;gap:8px;display:flex}.nr-root .nr-practice-heading>label{flex:none}.nr-root .nr-section-toggle{color:#aaa;cursor:pointer;background:0 0;border:0;flex:1;justify-content:flex-end;align-self:stretch;align-items:center;min-height:32px;padding:0 4px;display:flex}.nr-root .nr-section-toggle:hover,.nr-root .nr-section-toggle:focus-visible{color:#64c8ff}.nr-root .nr-section-toggle svg{transition:transform .15s}.nr-root .nr-section-toggle[aria-expanded=true] svg{transform:rotate(180deg)}.nr-root .nr-stair-label{align-items:center;gap:6px;display:inline-flex}.nr-root .nr-stair-options+.bcm-segmented{margin-top:10px}.nr-root .nr-practice-sections fieldset{border:0;min-width:0;margin:0;padding:0 0 8px 30px}.nr-root .nr-practice-sections fieldset>h3{margin:20px 0 10px}.nr-root .nr-practice-sections fieldset>:not(h3){box-sizing:border-box;width:auto;max-width:calc(100% - 26px);margin-left:26px}.nr-root .nr-practice-sections fieldset>:not(h3)+:not(h3){margin-top:10px}.nr-root .nr-mic-transpose{color:#ccc;flex-wrap:wrap;align-items:center;gap:6px 8px;margin:10px 0;font-size:13px;display:flex}.nr-root .nr-mic-transpose button{width:30px;min-width:30px;padding:4px 0}.nr-root .nr-mic-transpose input{color:#eee;text-align:center;font-variant-numeric:tabular-nums;background:#1e1e1e;border:1px solid #444;border-radius:4px;width:5ch;padding:4px 6px}.nr-root .nr-mic-transpose small{color:#888;flex-basis:100%;font-size:12px}.nr-root .nr-drone-sound-row{align-items:center;gap:12px;display:flex}.nr-root .nr-drone-sound-row .bcm-segmented{flex:auto;min-width:0}.nr-root .nr-only-streaks{margin-top:12px}.nr-root .controls-panel .nr-metrics-templates>.nr-metrics-template{grid-template-columns:2.2em 72px minmax(0,1fr) auto;justify-content:stretch;justify-items:start;column-gap:10px;display:grid}.nr-root .controls-panel .nr-metrics-templates>.nr-metrics-template .nr-metrics-template-count{justify-self:end}.nr-root .nr-difficulty-banner{z-index:6;box-sizing:border-box;color:#d7f0dc;background:#192d1c;border:1px solid #2d7637;border-radius:6px;align-items:center;gap:14px;width:max-content;max-width:calc(100% - 32px);padding:10px 12px 10px 16px;font-size:14px;animation:.38s cubic-bezier(.2,.7,.3,1) both nr-difficulty-in;display:flex;position:absolute;top:10px;left:50%;transform:translate(-50%)}.nr-root .nr-difficulty-banner p{margin:0}.nr-root .nr-difficulty-banner strong{color:#3fb950}.nr-root .nr-difficulty-banner button{flex:none;width:auto}.nr-root .nr-difficulty-banner.is-leaving{animation:.26s cubic-bezier(.5,0,.75,0) both nr-difficulty-out}@keyframes nr-difficulty-in{0%{transform:translate(-50%,calc(-100% - 16px))}to{transform:translate(-50%)}}@keyframes nr-difficulty-out{0%{transform:translate(-50%)}to{transform:translate(-50%,calc(-100% - 16px))}}.nr-root .nr-practice-sections fieldset.nr-tree>.nr-tree-item{max-width:none;margin:0;padding:0 0 6px 22px;display:flow-root;position:relative}.nr-root .nr-practice-sections fieldset.nr-tree>.nr-tree-item:before{content:"";border-left:1px solid #3a414c;position:absolute;top:0;bottom:0;left:0}.nr-root .nr-practice-sections fieldset.nr-tree>.nr-tree-item:last-child:before{height:33px;bottom:auto}.nr-root .nr-practice-sections fieldset.nr-tree>.nr-tree-item>h3{margin:20px 0 10px;position:relative}.nr-root .nr-practice-sections fieldset.nr-tree>.nr-tree-item>h3:before{content:"";border-top:1px solid #3a414c;width:14px;position:absolute;top:50%;left:-22px}.nr-root .nr-practice-sections fieldset.nr-tree>.nr-tree-item>:not(h3){box-sizing:border-box;width:auto;max-width:calc(100% - 26px);margin-left:26px}.nr-root .nr-check-row{flex-wrap:wrap;gap:6px 24px;display:flex}.nr-root .nr-source-mix{min-width:0;overflow:hidden}.nr-root .nr-source-mix p{min-width:0;margin:0}.nr-root .nr-source-mix .nr-source-example{white-space:nowrap;color:#fff;font-variant-numeric:tabular-nums;margin-top:4px;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,#000 88%,#0000);mask-image:linear-gradient(90deg,#000 88%,#0000)}.nr-root .nr-source-example .is-custom-chord{font-weight:700}.nr-root .nr-source-example .nr-source-example-label{color:#999}.nr-root #sheet-practice-options{position:relative}.nr-root #sheet-practice-options>.nr-expand-all{width:auto;position:absolute;top:-46px;left:0}.nr-root .nr-shortcut{color:#64c8ff;white-space:nowrap}.nr-root .nr-shortcut-label{display:inline}.nr-root .nr-source-example .is-root{text-underline-offset:2px;text-decoration:underline}.nr-root .nr-leap-row{align-items:center;gap:12px;min-width:0;display:flex}.nr-root .nr-leap-row>.pr-toggle-btn{flex:none}.nr-root .nr-leap-row>.bcm-slider{flex:auto;min-width:0}.nr-root .nr-passing-notice{color:#efc373;margin:6px 0 0;font-size:12px}.nr-root .nr-loose-types{grid-template-columns:1fr 1fr;gap:6px;display:grid}.nr-root .jda-sheet-config .nr-practice-config-button{width:100%}.nr-root .nr-static-row{grid-template-columns:1fr 1fr;gap:8px;margin-top:16px;display:grid}.nr-root .nr-static-row>.nr-static-toggle{margin-top:0}.nr-root .nr-session-records{align-content:start;position:relative;overflow:hidden}.nr-root .nr-session-records li[data-overflow]{visibility:hidden}@media (min-width:1024px){.nr-root .jda-sheet-analysis{flex-direction:column;display:flex;overflow:hidden}.nr-root .jda-sheet-analysis>*{flex-shrink:0}.nr-root .jda-sheet-analysis>.nr-active-changes{margin-bottom:0}.nr-root .jda-sheet-analysis .nr-session-records{flex:1 1 0;min-height:0}}@media (max-width:1023px){.nr-root .jda-sheet-analysis .nr-session-records{max-height:70dvh}}.nr-root .nr-mobile-bar,.nr-root .nr-mobile-close,.nr-root .nr-mobile-backdrop{display:none}@media (max-width:760px){.nr-root .controls-panel{z-index:1300;background:#121212;border-bottom:0;border-right:1px solid #333;width:min(88vw,400px);height:100dvh;max-height:none;padding-top:56px;transition:transform .26s cubic-bezier(.22,.75,.25,1);position:fixed;top:0;bottom:0;left:0;overflow-y:auto;transform:translate(-105%)}.nr-root .controls-panel.is-open{transform:none;box-shadow:12px 0 32px #00000080}.nr-root .nr-mobile-backdrop{z-index:1250;background:#0009;display:block;position:fixed;inset:0}.nr-root .nr-mobile-close{color:#ddd;cursor:pointer;background:#1b1b1b;border:1px solid #333;border-radius:10px;place-items:center;width:40px;height:40px;padding:0;display:grid;position:absolute;top:10px;right:10px}.nr-root .nr-mobile-bar{z-index:1200;background:#121212;border-bottom:1px solid #262626;flex:none;align-items:center;height:56px;padding:0 10px;display:flex;position:sticky;top:0}.nr-root .nr-mobile-menu-button{color:#ddd;cursor:pointer;background:#1b1b1b;border:1px solid #333;border-radius:10px;place-items:center;width:44px;height:44px;padding:0;display:grid}.nr-root .nr-main{min-height:calc(100dvh - 57px)}.nr-root .nr-practice-area .jda-sheet-board{padding:16px 12px}.nr-root .nr-difficulty-banner,.nr-root .nr-template-notice{width:auto;max-width:none;position:fixed;inset:auto 12px 84px;transform:none}.nr-root .nr-difficulty-banner{animation-name:nr-difficulty-in-phone}.nr-root .nr-difficulty-banner.is-leaving{animation-name:nr-difficulty-out-phone}}@keyframes nr-difficulty-in-phone{0%{transform:translateY(calc(100% + 24px))}to{transform:none}}@keyframes nr-difficulty-out-phone{0%{transform:none}to{transform:translateY(calc(100% + 24px))}}@media (max-width:760px) and (prefers-reduced-motion:reduce){.nr-root .controls-panel{transition:none}}
/*# sourceMappingURL=0.8faxh.af~qk.css.map*/