:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#20242b;font-synthesis:none;background:#f7f8fa;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:13px}*{box-sizing:border-box}body{min-width:320px;min-height:100vh;margin:0;overflow-x:hidden}button,input,textarea,select{font:inherit}button{color:inherit;cursor:pointer}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline-offset:2px;outline:2px solid #6574e5}.app-shell{background:#f7f8fa;flex-direction:column;min-height:100vh;display:flex}.topbar{background:#fff;border-bottom:1px solid #dfe2e7;align-items:center;gap:24px;min-height:52px;padding:0 16px;display:flex}.brand{white-space:nowrap;align-items:center;gap:9px;font-size:14px;display:flex}.brand-mark{color:#5364d9;font-size:20px}.workspace-name{color:#69717e;white-space:nowrap}.top-actions{gap:8px;margin-left:auto;display:flex}.quiet-button,.primary-button,.pane-heading button,.playback-row button{background:#fff;border:1px solid #d9dde5;border-radius:6px;padding:6px 10px}.primary-button{color:#fff;background:#5364d9;border-color:#5364d9}.workspace{flex:1;grid-template-columns:228px minmax(0,1fr) 270px;min-width:0;min-height:0;display:grid}.file-list,.inspector{background:#fff;min-width:0}.file-list{border-right:1px solid #dfe2e7;overflow:auto}.inspector{border-left:1px solid #dfe2e7;overflow:auto;container-type:inline-size}.pane-heading{border-bottom:1px solid #eceef2;justify-content:space-between;align-items:center;min-height:42px;padding:0 14px;font-weight:600;display:flex}.pane-heading button{padding:3px 8px}.storage-switch{gap:4px;padding:10px;display:flex}.storage-switch button,.inspector-tabs button{color:#68717f;background:0 0;border:0;border-radius:5px;padding:7px 8px}.storage-switch .selected,.inspector-tabs [aria-selected=true]{color:#3444b8;background:#eef0ff}.file-actions{flex-wrap:wrap;gap:5px;padding:0 10px 8px;display:flex}.file-action{padding:5px 7px;font-size:11px}.file-items{color:#78808d;padding:8px 10px 14px}.empty-state{text-align:center;padding:28px 12px;line-height:1.5}.file-item{text-align:left;overflow-wrap:anywhere;background:0 0;border:0;border-radius:5px;width:100%;padding:8px 9px;display:block}.file-item:hover,.file-item:focus-visible{background:#f0f2f7}.file-subtitle{color:#89919d;padding:0 9px 8px;font-size:10px;display:block}.drive-scope-note{color:#79818e;margin:0 12px 14px;font-size:11px;line-height:1.45}.drive-overwrite-note{color:#684b12;background:#fff8e7;border-left:3px solid #d19a29;margin:0 12px 14px;padding:8px;font-size:11px;line-height:1.45}.editor-workspace{flex-direction:column;min-width:0;min-height:0;display:flex}.tabs{background:#f1f2f5;border-bottom:1px solid #dfe2e7;align-items:stretch;min-height:42px;display:flex;overflow:auto hidden}.tab{border-right:1px solid #dfe2e7;align-items:center;min-width:0;display:flex}.tab>[role=tab]{white-space:nowrap;text-overflow:ellipsis;color:#69717e;background:0 0;border:0;min-width:0;max-width:220px;padding:0 12px;overflow:hidden}.tab.active{background:#fff;border-top:2px solid #5364d9}.tab.active>[role=tab]{color:#252a33}.tab-close{color:#777f8c;background:0 0;border:0;border-radius:4px;padding:3px 7px}.toolbar{background:#fff;border-bottom:1px solid #e3e5ea;align-items:center;gap:5px;min-height:48px;padding:0 12px;display:flex}.toolbar-spacer,.status-spacer{flex:1}.saved-state,.preview-state,.language-chip{color:#727b88;white-space:nowrap;font-size:11px}.split-view{background:#fff;flex:1;min-width:0;min-height:0;display:flex;overflow:hidden}.source-pane,.score-pane{flex-direction:column;flex:1;min-width:0;min-height:0;display:flex}.source-pane{flex-basis:48%}.score-pane{background:#f4f5f7;flex-basis:52%}.source-pane .pane-heading,.score-pane .pane-heading{background:#fff;flex:none}.editor-surface{background:#fff;flex:1;min-height:160px;position:relative;overflow:hidden}.editor-surface textarea,.editor-highlight{box-sizing:border-box;tab-size:2;white-space:pre-wrap;overflow-wrap:break-word;border:0;width:100%;height:100%;margin:0;padding:18px;font:13px/1.7 ui-monospace,SFMono-Regular,Menlo,monospace;position:absolute;inset:0}.editor-highlight{--gds-key:#7c3aed;--gds-directive:#b45309;--gds-section:#0f766e;--gds-chord:#2563eb;--gds-note:#7c3aed;--gds-comment:#8a929e;--gds-operator:#b45309;--gds-bar:#8a929e;--gds-value:#20242b;--gds-symbol:#0f766e;--gds-tab:#2563eb;--gds-effect:#b45309;--gds-punctuation:#68717e;z-index:0;color:var(--gds-value);pointer-events:none;-webkit-user-select:none;user-select:none;overflow:hidden}.editor-surface textarea{z-index:1;resize:none;color:#0000;-webkit-text-fill-color:transparent;caret-color:#5364d9;background:0 0;outline:none}.editor-surface textarea::selection{color:#0000;-webkit-text-fill-color:transparent;background:#5364d93d}.editor-surface textarea::placeholder{color:#89919d;-webkit-text-fill-color:#89919d;opacity:1}.gds-key,.gds-directive,.gds-section,.gds-chord,.gds-note,.gds-comment,.gds-operator,.gds-bar,.gds-symbol,.gds-tab-note,.gds-effect,.gds-duration,.gds-variable,.gds-section-reference,.gds-punctuation,.gds-value,.gds-keyword{color:inherit}.gds-key{color:var(--gds-key);font-weight:600}.gds-directive,.gds-keyword{color:var(--gds-directive);font-weight:600}.gds-section,.gds-section-reference{color:var(--gds-section);font-weight:600}.gds-chord,.gds-tab-note{color:var(--gds-chord);font-weight:600}.gds-note,.gds-variable{color:var(--gds-note)}.gds-comment{color:var(--gds-comment);font-style:italic}.gds-operator,.gds-effect,.gds-duration{color:var(--gds-operator)}.gds-bar{color:var(--gds-bar)}.gds-symbol{color:var(--gds-symbol)}.gds-punctuation{color:var(--gds-punctuation)}.gds-value{color:var(--gds-value)}.app-shell[data-theme=dark] .editor-surface{background:#242830}.app-shell[data-theme=dark] .editor-highlight{--gds-key:#c4a7ff;--gds-directive:#f0b36b;--gds-section:#75d6c3;--gds-chord:#91b8ff;--gds-note:#c4a7ff;--gds-comment:#929aa8;--gds-operator:#f0b36b;--gds-bar:#858e9d;--gds-value:#e4e7ee;--gds-symbol:#75d6c3;--gds-tab:#91b8ff;--gds-effect:#f0b36b;--gds-punctuation:#aeb5c2}.app-shell[data-theme=dark] .editor-surface textarea{caret-color:#a9b3ff}.split-divider{cursor:col-resize;outline-offset:-2px;background:#e8eaf0;flex:0 0 5px;width:5px}.split-divider:hover,.split-divider:focus-visible{background:#8792ea}#score-frame{background:#f4f5f7;border:0;flex:1;width:100%;min-height:0}.diagnostics{color:#68717e;border-top:1px solid #eceef2;flex:none;max-height:115px;padding:4px 10px;font-size:11px;overflow:auto}.diagnostics[data-kind=error]{color:#ad3434}.diagnostics[data-kind=warning]{color:#946300}.diagnostics ul{margin:0;padding:0;list-style:none}.diagnostics li button{width:100%;color:inherit;text-align:left;background:0 0;border:0;padding:3px;display:block}.app-message{color:#244b7a;background:#edf5ff;border-bottom:1px solid #d9e7f7;flex:none;padding:7px 12px;font-size:12px}.app-message[data-kind=error]{color:#9b2924;background:#fff1f0;border-color:#f1ceca}.inspector-tabs{border-bottom:1px solid #eceef2;gap:2px;padding:8px 9px;display:flex;overflow-x:auto}.inspector-tabs button{white-space:nowrap;padding:7px 8px}.shared-inspector-tabs{border-bottom:1px solid #eceef2;gap:2px;padding:8px 9px;display:flex;overflow-x:auto}.shared-inspector-tabs button{color:#68717f;white-space:nowrap;background:0 0;border:0;border-radius:5px;flex:none;padding:7px 8px}.shared-inspector-tabs button[aria-selected=true]{color:#3444b8;background:#eef0ff}.inspector-tab-label-compact{display:none}@container (width<=300px){.inspector-tab-label-full{display:none}.inspector-tab-label-compact{display:inline}.shared-inspector-tabs{gap:1px;padding:8px 6px}.shared-inspector-tabs button{padding:7px 6px}}.inspector-content{color:#66707d;padding:16px}.inspector-content h2{color:#333a45;margin:0 0 12px;font-size:14px}.inspector-content p{line-height:1.5}.inspector-value{border-bottom:1px solid #eceef2;justify-content:space-between;gap:12px;padding:7px 0;display:flex}.inspector-value strong{color:#333a45;text-align:right;overflow-wrap:anywhere;max-width:60%}.inspector-actions{flex-wrap:wrap;gap:6px;margin-top:14px;display:flex}.inspector-field{gap:5px;margin:12px 0;display:grid}.inspector-field select{background:#fff;border:1px solid #d9dde5;border-radius:5px;width:100%;padding:6px}.inspector-check{align-items:center;gap:8px;margin-top:12px;display:flex}.inspector-list{overflow-wrap:anywhere;padding-left:18px;line-height:1.6}.progression-card{background:#fafbfc;border:1px solid #e0e3ea;border-radius:7px;margin:12px 0;padding:10px}.progression-card p{margin:7px 0}.progression-controls{border-bottom:1px solid #e0e3ea;margin-bottom:16px;padding-bottom:12px}.progression-audition-controls{background:#f0f2f6;border-radius:6px;margin-top:12px;padding:8px}.progression-heuristic{color:#737c89;font-size:12px}.settings-tabs{border-bottom:1px solid #e0e3ea;flex-wrap:wrap;gap:4px;margin:14px 0 10px;display:flex}.settings-tab{color:inherit;background:0 0;border:0;border-bottom:2px solid #0000}.settings-tab[aria-selected=true]{border-bottom-color:#6877eb;font-weight:600}.settings-panel{margin-top:10px}.settings-facts,.settings-control-grid{grid-template-columns:repeat(auto-fit,minmax(min(100%,12rem),1fr));gap:8px;margin:12px 0;display:grid}.settings-fact{overflow-wrap:anywhere;border:1px solid #e0e3ea;gap:2px;min-width:0;padding:8px;display:grid}.settings-fact span,.settings-panel h3{color:#737c89}.settings-panel h3{margin:16px 0 6px;font-size:13px}.settings-control-grid label{color:#66707d;gap:4px;min-width:0;display:grid}.settings-control-grid select{width:100%}.settings-candidates{grid-template-columns:repeat(auto-fit,minmax(8rem,1fr));gap:6px;max-height:220px;margin:10px 0;display:grid;overflow:auto}.settings-candidate{color:#333a45;text-align:left;background:#fff;border:1px solid #d9dde5;border-radius:5px;min-height:36px;padding:6px}.settings-candidate[aria-pressed=true]{outline:2px solid #6877eb}.settings-candidate:disabled{opacity:.55}.settings-table-scroll{max-width:100%;margin:10px 0;overflow-x:auto}.settings-table{border-collapse:collapse;width:100%}.settings-table th,.settings-table td{text-align:left;overflow-wrap:anywhere;border-bottom:1px solid #e0e3ea;padding:5px 7px}.settings-warning{color:#747c88}#progression-state fieldset{border:0;min-width:0;margin:0 0 14px;padding:0}#progression-state legend{color:#737c89;margin-bottom:6px;font-weight:600}#progression-state .choice-row,#progression-state .toolbar,#progression-state .actions{flex-wrap:wrap;gap:6px;display:flex}#progression-state .choice-row button,#progression-state .toolbar button,#progression-state .actions button{background:#fff;border:1px solid #d9dde5;border-radius:5px;min-height:32px;padding:5px 9px}#progression-state button[aria-pressed=true]{outline-offset:-2px;outline:2px solid #6877eb}#progression-state .candidate-list{gap:7px;margin:0;padding:0;list-style:none;display:grid}#progression-state .candidate-list button{text-align:left;width:100%;min-height:52px;color:inherit;background:#fafbfc;border:1px solid #d9dde5;border-radius:5px;gap:4px;padding:9px 10px;display:grid}#progression-state .candidate-chords{overflow-wrap:anywhere;font-weight:600}#progression-state .candidate-rationale{color:#737c89;overflow-wrap:anywhere;font-size:12px}#progression-state .toolbar{background:0 0;border:0;align-items:center;min-height:0;margin-top:14px;padding:0}#progression-state .mode-control,#progression-state .speed-control{gap:4px;display:inline-grid}#progression-state .mode-control select,#progression-state .speed-control select{background:#fff;border:1px solid #d9dde5;border-radius:5px;min-height:32px;padding:5px}#progression-state .side-group{gap:4px;display:flex}#progression-state .actions{margin-top:14px}.statusbar{color:#68717d;background:#eceef3;align-items:center;gap:8px;min-height:27px;padding:0 12px;font-size:11px;display:flex}.status-select select{color:inherit;background:0 0;border:0;font-size:11px}.status-dot{background:#44a979;border-radius:50%;width:7px;height:7px}.status-dot.unavailable{background:#d04d44}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.conflict-dialog{color:#20242b;border:1px solid #d9dde5;border-radius:10px;width:min(520px,100vw - 32px);padding:20px;box-shadow:0 20px 60px #0003}.conflict-dialog::backdrop{background:#12172266}.conflict-dialog h2{margin:0 0 12px;font-size:16px}.dialog-actions{flex-wrap:wrap;justify-content:flex-end;gap:8px;margin-top:18px;display:flex}.inspector-collapsed{grid-template-columns:228px minmax(0,1fr) 0}.inspector-collapsed .inspector{display:none}@media (width<=1100px){.workspace{grid-template-columns:190px minmax(0,1fr) 240px}}@media (width<=900px){.workspace{grid-template-columns:175px minmax(0,1fr)}.inspector{display:none}}@media (width<=680px){.topbar{gap:8px;min-height:48px;padding:0 8px}.brand{gap:5px;font-size:12px}.brand-mark{font-size:17px}.workspace-name,.file-list,.inspector,.split-divider{display:none}.top-actions{gap:4px}.top-actions button{white-space:nowrap;padding:5px 6px;font-size:11px}.workspace{min-height:0;display:flex}.editor-workspace{width:100%}.toolbar{gap:4px;min-height:44px;padding:0 6px;overflow-x:auto}.toolbar>button{flex:none;padding:5px 7px;font-size:11px}.saved-state{display:none}.split-view{min-height:0;display:block;position:relative}.source-pane,.score-pane{width:100%;height:100%;position:absolute;inset:0}.source-pane.mobile-hidden,.score-pane.mobile-hidden{display:none}.editor-surface{min-height:0}.editor-surface textarea,.editor-highlight{padding:12px}#score-frame{height:calc(100% - 42px)}.statusbar{gap:6px;padding:0 7px}.inspector-collapsed{grid-template-columns:1fr}}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#e4e7ee;background:#1f2228}.app-shell,.file-list,.inspector,.topbar,.toolbar,.source-pane,.editor-surface,.pane-heading,.tab.active{color:#e4e7ee;background:#242830}.app-shell[data-theme=system] .editor-highlight{--gds-key:#c4a7ff;--gds-directive:#f0b36b;--gds-section:#75d6c3;--gds-chord:#91b8ff;--gds-note:#c4a7ff;--gds-comment:#929aa8;--gds-operator:#f0b36b;--gds-bar:#858e9d;--gds-value:#e4e7ee;--gds-symbol:#75d6c3;--gds-tab:#91b8ff;--gds-effect:#f0b36b;--gds-punctuation:#aeb5c2}.workspace-name,.storage-switch button,.inspector-tabs button,.saved-state,.preview-state,.language-chip,.file-items,.file-subtitle,.inspector-content,.drive-scope-note{color:#aeb5c2}.drive-overwrite-note{color:#f0d18c;background:#382f1c}.tabs,.score-pane,.statusbar{background:#1e2127}.pane-heading,.file-list,.inspector,.tabs,.tab,.toolbar,.diagnostics{border-color:#3a3f4a}.quiet-button,.pane-heading button,.inspector-field select{color:#e4e7ee;background:#2e333d;border-color:#454c59}.primary-button{color:#fff;background:#6877eb;border-color:#6877eb}.file-item:hover,.file-item:focus-visible{background:#303641}.inspector-tabs [aria-selected=true],.storage-switch .selected{color:#dce0ff;background:#343b6f}.shared-inspector-tabs{border-color:#3a3f4a}.shared-inspector-tabs button{color:#aeb5c2}.shared-inspector-tabs button[aria-selected=true]{color:#dce0ff;background:#343b6f}.inspector-value{border-color:#3a3f4a}.inspector-value strong{color:#d1d5de}.progression-card{background:#272c34;border-color:#3a3f4a}.progression-controls{border-color:#3a3f4a}.progression-audition-controls{background:#292e37}.progression-heuristic{color:#aeb5c2}.settings-tabs{border-color:#3a3f4a}.settings-candidate{color:#e4e7ee;background:#2e333d;border-color:#454c59}.settings-table th,.settings-table td{border-color:#3a3f4a}.settings-warning{color:#aeb5c2}.settings-fact{border-color:#3a3f4a}.settings-fact span,.settings-panel h3,#progression-state legend,#progression-state .candidate-rationale{color:#aeb5c2}#progression-state .choice-row button,#progression-state .toolbar button,#progression-state .actions button,#progression-state .candidate-list button,#progression-state .mode-control select,#progression-state .speed-control select{color:#e4e7ee;background:#2e333d;border-color:#454c59}.status-select select{color:#aeb5c2}}.app-shell[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;color:#20242b;background:#f7f8fa}.app-shell[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;color:#e4e7ee;background:#1f2228}.app-shell[data-theme=light] .editor-surface{background:#fff}@media (width<=680px){.app-shell[data-theme=dark] .topbar,.app-shell[data-theme=dark] .toolbar,.app-shell[data-theme=dark] .source-pane,.app-shell[data-theme=dark] .editor-surface{color:#e4e7ee;background:#242830}}.variable-list,.variable-usage-list{gap:4px;max-height:165px;margin:7px 0;padding:0;list-style:none;display:grid;overflow-y:auto}.variable-list button,.variable-usage-list button{text-align:left;width:100%;color:inherit;cursor:pointer;background:0 0;border:1px solid #0000;border-radius:5px;padding:6px 7px}.variable-list button[aria-pressed=true]{color:#2b3ea5;background:#e9edff;border-color:#7687e9}.variable-list button:focus-visible,.variable-usage-list button:focus-visible{outline:2px solid #5364d9}.variable-form{gap:10px;padding-top:8px;display:grid}.variable-form label{color:inherit;gap:4px;display:grid}.variable-form input,.variable-form textarea,.variable-form select{box-sizing:border-box;width:100%;min-width:0;font:inherit;color:#20242b;background:#fff;border:1px solid #ccd2dd;border-radius:5px;padding:7px}.variable-meta{overflow-wrap:anywhere;margin:6px 0;font-size:12px}.variable-actions{flex-wrap:wrap;gap:5px;display:flex}.variable-actions button{color:inherit;cursor:pointer;background:0 0;border:1px solid #cbd1df;border-radius:5px;padding:6px 9px}.variable-actions button:disabled{cursor:default;opacity:.5}#variables-error{color:#af2634;font-size:12px}.web-chord-editor{border:1px solid #aeb6c5;border-radius:10px;max-width:calc(100vw - 24px);max-height:calc(100vh - 24px);padding:0;overflow:auto;box-shadow:0 16px 70px #0005}.web-chord-editor::backdrop{background:#1014229c}.app-shell[data-theme=dark] .variable-form input,.app-shell[data-theme=dark] .variable-form textarea,.app-shell[data-theme=dark] .variable-form select{color:#e4e7ee;background:#262c37;border-color:#58616f}.app-shell[data-theme=dark] .variable-list button[aria-pressed=true]{color:#e8eaff;background:#343b6f}