@import "https://fonts.googleapis.com/css2?family=Space+Mono:ital,wght@0,400;0,700;1,400&family=DM+Sans:wght@300;400;500;600&display=swap";.chord-boxes-row{flex-wrap:wrap;gap:24px;margin-bottom:1.5rem;display:flex}.chord-box-wrap{background:var(--neck-bg);border:1px solid var(--border);border-radius:12px;flex-direction:column;align-items:center;gap:4px;padding:12px;display:flex}.chord-box-label{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.06em;color:var(--text3);font-size:11px}.chord-tip{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);align-items:center;padding:12px 16px;display:flex}.chord-play-row{gap:6px;display:flex}.neck-container{background:var(--neck-bg);border:1px solid #ffffff12;border-radius:12px;padding:12px 8px;overflow-x:auto}.legend-row{gap:20px;margin-top:10px;padding:0 4px;display:flex}.legend-item{color:var(--text2);align-items:center;gap:7px;font-size:12px;display:flex}.legend-dot{border-radius:50%;flex-shrink:0;width:12px;height:12px}.harmonic-field{border-top:1px solid var(--border);margin-top:2.5rem;padding-top:1.5rem}.harmonic-field-header{align-items:center;gap:16px;margin-bottom:1rem;display:flex}.harmonic-field-degrees{flex-wrap:wrap;gap:6px;margin-bottom:1.5rem;display:flex}.degree-badge{font-family:var(--font-mono);background:var(--bg3);border:1px solid var(--border);color:var(--text2);border-radius:4px;align-items:center;gap:6px;padding:4px 12px;font-size:11px;font-weight:700;display:flex}.degree-badge.root{border-color:var(--accent);color:var(--accent);background:#4f8ef726}.degree-roman{color:var(--text3);margin-right:2px;font-weight:400}.degree-badge.root .degree-roman{color:var(--accent);opacity:.7}.harmonic-field-grid{flex-direction:column;gap:1.25rem;display:flex}.degree-label{font-family:var(--font-mono);letter-spacing:.08em;color:var(--text2);margin-bottom:6px;font-size:11px}.degree-label-roman{color:var(--accent);font-weight:700}.degree-label-sep{color:var(--text3)}.degree-label-quality{color:var(--text3);text-transform:none;font-weight:400}.degree-neck{background:var(--neck-bg);border:1px solid #ffffff12;border-radius:10px;padding:6px 8px;overflow-x:auto}.harmonic-sub-controls{flex-wrap:wrap;align-items:center;gap:8px;margin-bottom:.75rem;display:flex}.sub-label{font-family:var(--font-mono);color:var(--text3);text-transform:uppercase;letter-spacing:.08em;font-size:10px}.pill-group-sm{gap:2px!important}.pill-btn-sm{min-height:22px;padding:2px 8px!important;font-size:10px!important}.degree-chord-boxes{flex-wrap:wrap;gap:8px;margin-top:10px;padding:0 4px;display:flex}.degree-chord-boxes .chord-box-wrap{flex-shrink:0}.shape-legend{gap:16px;margin-top:6px;padding:0 4px;display:flex}.shape-legend-item{font-size:11px;font-family:var(--font-mono);color:var(--text2);align-items:center;gap:6px;display:flex}*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0e0e10;--bg2:#16161a;--bg3:#1e1e24;--bg4:#28282f;--border:#ffffff12;--border2:#ffffff21;--text:#e8e8f0;--text2:#9090a8;--text3:#55556a;--accent:#4f8ef7;--accent2:#2563d4;--green:#34d399;--amber:#fbbf24;--coral:#f87171;--purple:#a78bfa;--font-mono:"Space Mono", monospace;--font-sans:"DM Sans", sans-serif;--radius:8px;--radius-lg:14px;--neck-bg:#1a1208;--neck-nut:#c8b97a;--neck-fret:#3a3020;--neck-string:220,210,180;--neck-marker:#2a2010;--dot-dimmed-bg:#ffffff0d;--dot-dimmed-text:#ffffff26;--dot-ghost-bg:#ffffff0a;--dot-ghost-text:#ffffff1f}[data-theme=light]{--bg:#f5f5f7;--bg2:#eaeaef;--bg3:#e0e0e8;--bg4:#d2d2dc;--border:#00000017;--border2:#00000029;--text:#1a1a2e;--text2:#5a5a72;--text3:#8a8aa0;--accent:#2563d4;--accent2:#1d4fc0;--green:#16a374;--amber:#d9960a;--coral:#dc4444;--purple:#7c5cc4;--neck-bg:#e8dcc8;--neck-nut:#8a7a50;--neck-fret:#c0b090;--neck-string:90,80,50;--neck-marker:#d0c4a8;--dot-dimmed-bg:#0000000f;--dot-dimmed-text:#0003;--dot-ghost-bg:#0000000a;--dot-ghost-text:#00000026}html,body,#root{height:100%}body{background:var(--bg);color:var(--text);font-family:var(--font-sans);-webkit-font-smoothing:antialiased;font-size:14px;line-height:1.6}button{font-family:var(--font-sans);color:inherit;cursor:pointer;background:0 0;border:none;transition:all .15s}.app{flex-direction:column;min-height:100vh;display:flex}.app-header{background:var(--bg2);border-bottom:1px solid var(--border);z-index:100;justify-content:space-between;align-items:center;height:56px;padding:0 2rem;display:flex;position:sticky;top:0}.app-logo{font-family:var(--font-mono);letter-spacing:-.5px;align-items:baseline;gap:1px;font-size:18px;display:flex}.logo-mark{color:var(--accent);font-weight:700}.logo-text{color:var(--text2);font-weight:400}.app-nav{background:var(--bg3);border:1px solid var(--border);border-radius:var(--radius);gap:4px;padding:3px;display:flex}.header-right{align-items:center;gap:12px;display:flex}.nav-btn{color:var(--text2);border-radius:6px;padding:5px 16px;font-size:13px;font-weight:500}.nav-btn:hover,.nav-btn.active{color:var(--text)}.nav-btn.active{background:var(--bg4);box-shadow:0 1px 3px #0006}.theme-toggle{background:var(--bg3);border:1px solid var(--border);cursor:pointer;border-radius:50%;justify-content:center;align-items:center;width:34px;height:34px;font-size:16px;transition:background .15s;display:flex}.theme-toggle:hover{background:var(--bg4);border-color:var(--border2)}.app-main{flex:1;width:100%;max-width:1100px;margin:0 auto;padding:2rem}.app-footer{text-align:center;color:var(--text3);border-top:1px solid var(--border);font-size:12px;font-family:var(--font-mono);padding:1rem 2rem}.controls-row{flex-wrap:wrap;align-items:flex-end;gap:12px;margin-bottom:1.5rem;display:flex}.control-group{flex-direction:column;gap:6px;display:flex}.control-label{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--text3);font-size:11px;font-weight:600}.select{appearance:none;border-radius:var(--radius);border:1px solid var(--border2);background:var(--bg3);color:var(--text);font-family:var(--font-sans);cursor:pointer;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='m1 1 5 5 5-5' stroke='%239090a8' stroke-width='1.5' fill='none' stroke-linecap='round'/%3E%3C/svg%3E");background-position:right 10px center;background-repeat:no-repeat;outline:none;min-width:120px;padding:7px 30px 7px 12px;font-size:14px}.select:hover{background-color:var(--bg4);border-color:var(--border2)}.select:focus{border-color:var(--accent)}.select-wide{min-width:190px}.pill-group{flex-wrap:wrap;gap:4px;display:flex}.pill-btn{border:1px solid var(--border);color:var(--text2);background:var(--bg3);white-space:nowrap;border-radius:20px;padding:6px 13px;font-size:12px;font-weight:500}.pill-btn:hover{border-color:var(--border2);color:var(--text)}.pill-btn.active{background:var(--accent2);border-color:var(--accent);color:#fff}.pill-btn.nav-arrow{text-align:center;min-width:32px;padding:6px 10px;font-size:11px}.pill-btn.nav-arrow:disabled{opacity:.3;cursor:default}.pos-label{color:var(--text2);white-space:nowrap;align-self:center;padding:0 4px;font-size:12px}.info-bar{height:32px;font-size:12px;font-family:var(--font-mono);color:var(--text2);align-items:center;gap:10px;margin-top:12px;padding:0 4px;display:flex}.info-note{color:var(--accent);font-size:14px;font-weight:700}.info-sep{color:var(--text3)}.info-interval{color:var(--green)}.scale-notes{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.scale-note-badge{font-family:var(--font-mono);background:var(--bg3);border:1px solid var(--border);color:var(--text2);border-radius:4px;padding:3px 10px;font-size:11px;font-weight:700}.scale-note-badge.root{border-color:var(--accent);color:var(--accent);background:#4f8ef726}.scale-note-badge.blue{border-color:var(--purple);color:var(--purple);background:#a78bfa26}.section-title{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.1em;color:var(--text3);margin-bottom:10px;font-size:11px}.pill-btn:disabled{opacity:.4;cursor:default}.pill-btn.play-btn{padding:2px 10px;font-size:11px}.degree-label .play-btn{vertical-align:middle;margin-left:8px}