@import "https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;450;500;550;600;650;700&family=Manrope:wght@400;500;600;650;700;750;800&display=swap";:root{color:#313429;font-synthesis:none;background:#eff1e7;font-family:DM Sans,sans-serif}*{box-sizing:border-box}body{margin:0}button,select,input{font:inherit}button,select{cursor:pointer}button,a,select,input{touch-action:manipulation}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,.board-scroll:focus-visible{outline-offset:4px;outline:3px solid #827651}button{transition:background .15s,color .15s,opacity .15s}a{color:inherit;text-decoration:none}.site-shell{max-width:1400px;margin:auto;padding:0 64px}.site-header{border-bottom:1px solid #dad7c6;justify-content:space-between;align-items:center;gap:20px;height:100px;display:flex}.brand{letter-spacing:-1.5px;align-items:center;font-family:Manrope,sans-serif;font-size:29px;font-weight:800;display:flex}.brand-icon{color:#e0d8b3;background:#3b3c30;border-radius:10px;justify-content:center;align-items:center;width:33px;height:36px;margin-right:10px;font-size:32px;display:inline-flex}.brand-dot{color:#7a7253}.header-tag{letter-spacing:1.8px;color:#6d6b59;font-size:12px}.intro{padding:59px 0 42px}.eyebrow{letter-spacing:1.8px;color:#726b4f;align-items:center;gap:9px;font-size:12px;font-weight:600;display:flex}.eyebrow span{background:#8e8366;border-radius:50%;width:6px;height:6px}h1{letter-spacing:-3px;margin:19px 0;font-family:Manrope,sans-serif;font-size:clamp(40px,4.5vw,62px);font-weight:500;line-height:1.15}h1 em{color:#7a7253;font-family:Georgia,serif;font-weight:400}.intro p{color:#6d6b59;margin:0;font-size:16px;line-height:1.8}.workspace{background:#f9fcf4;border:1px solid #dad7c6;border-radius:14px;overflow:hidden;box-shadow:0 6px 20px #3b3c3010}.controls{background:#e6e5d6;border-bottom:1px solid #dad7c6;align-items:center;gap:30px;padding:25px 28px;display:flex}.tuning-control{flex-shrink:0;width:210px}label,.control-label{letter-spacing:1px;font-size:12px}.tuning-control label,.control-label{color:#656452;margin-bottom:9px;font-weight:600;display:block}select{color:#3a3b2f;background:#f9fcf4;border:1px solid #cbc7b3;border-radius:6px;padding:10px 12px}.tuning-control select{width:100%;font-size:16px;font-weight:550}.notation-control{margin-left:auto}.segmented{background:#dad7c4;border-radius:6px;padding:3px;display:flex}.segmented button{color:#656452;white-space:nowrap;background:0 0;border:0;border-radius:4px;padding:7px 12px;font-size:14px}.segmented button[aria-pressed=true]{color:#3b3c30;background:#f9fcf4;box-shadow:0 1px 4px #00000010}.board-header{justify-content:space-between;align-items:center;gap:16px;padding:28px 28px 12px;display:flex}h2{margin:0 0 7px;font-size:19px;font-weight:600}h2 span{color:#716f5d;border-left:1px solid #cbc7b3;margin-left:12px;padding-left:12px;font-size:12px;font-weight:400}.board-header p{color:#716f5d;margin:0;font-size:14px}.fret-select{color:#656452;white-space:nowrap;letter-spacing:0;align-items:center;gap:9px;display:flex}.fret-select select{padding:7px;font-size:13px}.board-scroll{scrollbar-width:thin;scrollbar-color:#afa88e #eff1e7;padding:0 28px;overflow-x:auto}.fret-numbers,.fret-markers,.string-row{grid-template-columns:64px repeat(calc(var(--columns) - 1),minmax(0,1fr));display:grid}.fretboard:has(.reversed) .fret-numbers,.fretboard:has(.reversed) .fret-markers,.string-row:has(.reversed){grid-template-columns:repeat(calc(var(--columns) - 1),minmax(0,1fr)) 64px}.fret-numbers{text-align:center;color:#716f5d;align-items:center;height:40px;font-size:12px}.fret-numbers span:first-child{font-size:11px}.neck{background:#5f5d4c;border-radius:6px;padding:10px 0;overflow:hidden}.string-row{height:44px;position:relative}.string-row:before{content:"";height:var(--string-width);pointer-events:none;background:#dbdbca99;position:absolute;top:50%;left:0;right:0}.fret-cell{border-right:2px solid #d5d4c16b;justify-content:center;align-items:center;display:flex;position:relative}.fret-cell:last-child{border-right:0}.open-cell{background:#323429;border-right:5px solid #e2e1cf;margin:-10px 0;padding:10px 0}.open-cell.reversed{border-left:5px solid #e2e1cf;border-right:0}.note{color:#3b3c30;z-index:1;background:#ddd8bd;border:1px solid #948d7066;border-radius:50%;width:33px;height:33px;font-size:13px;font-weight:600;position:relative}.note.accidental{color:#e5e4d3;background:#4e4f42;border-color:#8e8a75}.open-cell .note{color:#323429;background:#ccc3a0}.note:hover{color:#323429;background:#efecd4;transform:scale(1.1)}.note.dimmed{color:#e5e4d3;background:#4e4f42;border-color:#8e8a75}.note.highlighted{color:#3b3c30;background:#e0d8b3;box-shadow:0 0 0 4px #e0d8b326}.fret-markers{text-align:center;letter-spacing:5px;color:#a09a81;align-items:center;height:30px;font-size:9px}.board-footer{color:#716f5d;justify-content:space-between;align-items:center;gap:15px;padding:9px 28px 24px;font-size:12px;display:flex}.legend-dot{background:#a69c78;border-radius:50%;width:7px;height:7px;margin-right:7px;display:inline-block}.toggle-label{letter-spacing:0;cursor:pointer;align-items:center;gap:7px;display:flex}.toggle-label input{accent-color:#7a7253;width:15px;height:15px}.highlight-panel{border-top:1px solid #dfddce;align-items:center;gap:24px;padding:22px 28px;display:flex}.highlight-panel>div:first-child{flex-shrink:0}.highlight-panel h3{margin:0 0 5px;font-size:14px;font-weight:600}.highlight-panel p{color:#716f5d;margin:0;font-size:12px}.note-filters{flex-wrap:wrap;gap:6px;margin-left:auto;display:flex}.note-filters button{color:#656452;background:0 0;border:1px solid #cbc7b3;border-radius:5px;min-width:36px;height:36px;font-size:13px}.note-filters button:hover,.note-filters button[aria-pressed=true]{color:#3b3c30;background:#dbd5b8;border-color:#988f6e}.clear-button{color:#726b4f;white-space:nowrap;background:0 0;border:0;font-size:13px}.clear-button:disabled{opacity:.4;cursor:default}.string-controls{gap:9px;display:flex}.string-controls label{flex:1;min-width:0}.string-controls label>span{letter-spacing:.5px;color:#716f5d;margin-bottom:7px;font-size:10px;display:block}.string-controls select{width:100%;padding:9px 6px;font-size:14px}.string-direction{color:#716f5d;justify-content:space-between;margin-top:10px;font-size:11px;display:flex}.site-footer{color:#716f5d;border-top:1px solid #dad7c6;justify-content:space-between;padding:24px 0 28px;font-size:13px;display:flex}.site-footer>span:last-child{letter-spacing:1.3px;font-size:10px}.site-footer>span:last-child span{margin-left:12px;font-size:16px}@media (width>=1500px){.intro{padding-top:75px}}@media (width<=1100px){.site-shell{padding:0 30px}.header-tag{display:none}.controls{gap:20px}.highlight-panel{gap:14px}.note-filters{gap:4px}.note-filters button{min-width:28px}}@media (width<=760px){.site-shell{padding:0 18px}.site-header{height:78px}.brand{font-size:26px}.intro{padding:38px 0 30px}h1{letter-spacing:-2px}.intro p{font-size:15px}.controls{flex-wrap:wrap;gap:20px;padding:20px}.tuning-control{width:calc(50% - 10px)}.notation-control{justify-content:space-between;align-items:center;width:100%;margin:0;display:flex}.control-label{margin:0}.board-header{align-items:flex-start;padding:23px 20px 10px}h2 span{border:0;margin:6px 0 0;padding:0;display:block}.board-header p{max-width:220px;line-height:1.6}.board-scroll{padding:0 20px}.board-footer{flex-direction:column;align-items:flex-start;padding:8px 20px 20px}.highlight-panel{flex-wrap:wrap;gap:15px;padding:20px}.highlight-panel>div:first-child{width:calc(100% - 65px)}.note-filters{order:3;gap:7px;width:100%;margin:0}.note-filters button{flex:1;min-width:32px}.clear-button{margin-left:auto}.site-footer{align-items:center;gap:20px}.site-footer>span:last-child{text-align:right;max-width:150px;line-height:1.8}.desktop-break{display:none}.string-controls{gap:6px}.string-controls label>span{font-size:9px}}@media (prefers-reduced-motion:reduce){*{transition:none!important}}@media (width<=420px){.tuning-control,.string-controls{flex-wrap:wrap}.string-controls label{flex:28%}}.scale-panel{grid-template-columns:auto 1fr auto;align-items:center;gap:18px 24px;display:grid}.scale-controls{gap:12px;display:flex}.scale-controls label{color:#656452;flex-direction:column;gap:7px;font-weight:600;display:flex}.scale-controls select{letter-spacing:0;min-width:110px;font-size:14px}.scale-panel .note-filters{order:initial;grid-column:1/-1;gap:8px;margin:0}.scale-panel .note-filters button{min-width:38px}.scale-panel .selection-description{color:#656452;grid-column:1/-1;line-height:1.6}@media (width<=760px){.scale-panel{grid-template-columns:1fr auto;gap:18px}.scale-panel>div:first-child{grid-column:1/-1;width:auto}.scale-panel .highlight-heading{grid-area:2/1}.scale-panel .clear-button{grid-area:2/2}.scale-controls{flex-wrap:wrap;grid-column:1/-1}.scale-controls label{flex:1}.scale-controls select{width:100%}.scale-panel .note-filters button{flex:1 0 38px}}.controls{grid-template-columns:190px minmax(0,1fr) auto;align-items:start;gap:24px;display:grid}.tuning-control{width:auto}.tuning-strings{min-width:0}.tuning-strings .string-controls label>span{white-space:nowrap;margin-bottom:9px;font-size:10px}.tuning-strings .string-controls select{padding:10px 6px;font-size:14px}.tuning-help{color:#656452;margin:9px 0 0;font-size:11px;line-height:1.6}.site-footer{margin-top:36px}@media (width<=1100px){.controls{grid-template-columns:190px 1fr}.tuning-strings{grid-area:2/1/auto/-1}.notation-control{grid-area:1/2}}@media (width<=760px){.controls{grid-template-columns:1fr;gap:20px}.tuning-control{width:100%}.notation-control{grid-area:3/1}.tuning-strings{grid-area:2/1}.tuning-strings .string-controls{flex-wrap:wrap}.tuning-strings .string-controls label{flex:28%}}