:root{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#14100c;--bg-grain:radial-gradient(ellipse at 20% -10%, #2a2015 0%, transparent 55%), radial-gradient(ellipse at 100% 10%, #201810 0%, transparent 50%);--panel:#201810;--panel-raised:#291f14;--panel-border:#3a2c1a;--panel-border-lit:#55432a;--tweed:#241b12;--text:#f2e6d0;--text-dim:#c9b89a;--text-mute:#8f7d64;--brass:#d9a53d;--brass-bright:#f0c25f;--brass-dim:#8a6a2c;--green:#6fbf73;--green-dim:#3c5c3c;--red:#d1573a;--red-dim:#5c3c34;--amber:#e0942f;--radius-sm:6px;--radius-md:12px;--radius-lg:20px;--font-display:"Fraunces", "Iowan Old Style", ui-serif, Georgia, serif;--font-mono:"Space Mono", ui-monospace, "SF Mono", Menlo, monospace;--font-body:"Work Sans", ui-sans-serif, system-ui, sans-serif;--shadow-panel:0 1px 0 #ffffff0a inset, 0 12px 30px -12px #0009}*{box-sizing:border-box}html,body{height:100%}body{background:var(--bg-grain), var(--bg);color:var(--text);font-family:var(--font-body);-webkit-font-smoothing:antialiased;margin:0}#root{flex-direction:column;min-height:100vh;display:flex}h1,h2,h3,h4{font-family:var(--font-display);letter-spacing:-.01em;margin:0;font-weight:600}p{color:var(--text-dim);margin:0;line-height:1.6}a{color:inherit}button{font-family:inherit}::selection{background:var(--brass);color:#14100c}.grain{position:relative}.grain:after{content:"";pointer-events:none;opacity:.05;border-radius:inherit;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");position:absolute;inset:0}.panel{background:linear-gradient(180deg, var(--panel-raised), var(--panel));border:1px solid var(--panel-border);border-radius:var(--radius-lg);box-shadow:var(--shadow-panel)}.label-cap{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.14em;color:var(--text-mute);font-size:.7rem}.readout{font-family:var(--font-mono)}.brass-btn{background:linear-gradient(180deg, var(--brass-bright), var(--brass));color:#241a08;font-weight:700;font-family:var(--font-body);cursor:pointer;border:none;border-radius:999px;justify-content:center;align-items:center;padding:.7em 1.4em;transition:transform .12s,box-shadow .12s;display:inline-flex;box-shadow:inset 0 1px #fff6,0 6px 16px -6px #d9a53d99}.brass-btn:hover{transform:translateY(-1px)}.brass-btn:active{transform:translateY(0)}.brass-btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.ghost-btn{border:1px solid var(--panel-border-lit);color:var(--text-dim);cursor:pointer;background:0 0;border-radius:999px;justify-content:center;align-items:center;padding:.65em 1.3em;font-weight:600;transition:border-color .15s,color .15s;display:inline-flex}.ghost-btn:hover{border-color:var(--brass);color:var(--brass-bright)}.scrollbar-thin{scrollbar-width:thin;scrollbar-color:var(--panel-border-lit) transparent}._bar_1t2xj_1{z-index:20;border-bottom:1px solid var(--panel-border);background:linear-gradient(#241b12,#1a130d);position:sticky;top:0;box-shadow:0 8px 24px -16px #000c}._inner_1t2xj_10{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1.5rem;max-width:1180px;margin:0 auto;padding:.9rem 1.5rem;display:flex}._brand_1t2xj_21{font-family:var(--font-display);color:var(--text);letter-spacing:-.01em;align-items:center;gap:.6rem;font-size:1.15rem;font-weight:700;display:flex}._links_1t2xj_32{flex-wrap:wrap;gap:.4rem;display:flex}._link_1t2xj_32{color:var(--text-dim);border-radius:999px;padding:.5rem .85rem;font-size:.9rem;font-weight:600;text-decoration:none;transition:color .15s,background .15s}._link_1t2xj_32:hover{color:var(--text);background:#d9a53d14}._active_1t2xj_53{color:var(--brass-bright);background:#d9a53d24}._page_9rdrn_1{flex-direction:column;gap:3rem;max-width:1080px;margin:0 auto;padding:3.5rem 1.5rem 4rem;display:flex}._hero_9rdrn_10{max-width:640px}._hero_9rdrn_10 h1{margin:.5rem 0 1rem;font-size:clamp(2.4rem,6vw,3.6rem);line-height:1.05}._heroSub_9rdrn_20{margin-bottom:1.75rem;font-size:1.05rem}._heroActions_9rdrn_25{flex-wrap:wrap;gap:.9rem;display:flex}._heroBtn_9rdrn_31{text-decoration:none;display:inline-block}._grid_9rdrn_36{grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1rem;display:grid}._card_9rdrn_42{color:inherit;padding:1.5rem;text-decoration:none;transition:border-color .15s,transform .15s;position:relative}._card_9rdrn_42:hover{border-color:var(--brass);transform:translateY(-3px)}._card_9rdrn_42 h3{margin-bottom:.4rem;font-size:1.15rem}._card_9rdrn_42 p{font-size:.86rem}._cardArrow_9rdrn_63{color:var(--brass);font-size:1.1rem;position:absolute;top:1.4rem;right:1.4rem}._sectionTitle_9rdrn_71{margin-bottom:.9rem;font-size:1.1rem}._historyPanel_9rdrn_76{padding:.5rem 1.25rem}._historyRow_9rdrn_80{border-bottom:1px solid var(--panel-border);grid-template-columns:1fr auto auto;align-items:center;gap:1rem;padding:.75rem 0;display:grid}._historyRow_9rdrn_80:last-child{border-bottom:none}._historyTitle_9rdrn_92{font-weight:600}._historyMeta_9rdrn_96{color:var(--text-mute);font-size:.82rem;font-family:var(--font-mono)}._historyAccuracy_9rdrn_102{font-family:var(--font-mono);text-align:right;min-width:3.2ch;font-weight:700}._good_9rdrn_109{color:var(--green)}._mid_9rdrn_112{color:var(--amber)}._low_9rdrn_115{color:var(--red)}._page_g0dcs_1{flex-direction:column;gap:2rem;max-width:720px;margin:0 auto;padding:2.5rem 1.5rem 4rem;display:flex}._intro_g0dcs_10 h1{margin:.3rem 0 .6rem;font-size:clamp(1.8rem,4vw,2.4rem)}._deck_g0dcs_15{flex-direction:column;gap:1.5rem;padding:2rem;display:flex}._controlsRow_g0dcs_22{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;display:flex}._select_g0dcs_30{background:var(--tweed);color:var(--text);border:1px solid var(--panel-border-lit);font-family:var(--font-body);border-radius:999px;padding:.6em 1.1em;font-size:.9rem;font-weight:600}._error_g0dcs_41{color:var(--red);font-size:.9rem}._levelRow_g0dcs_46{align-items:center;gap:.75rem;display:flex}._levelTrack_g0dcs_52{background:var(--tweed);border-radius:999px;flex:1;height:6px;overflow:hidden}._levelFill_g0dcs_60{background:linear-gradient(90deg, var(--brass-dim), var(--brass));height:100%;transition:width 80ms linear}._hint_g0dcs_66{color:var(--text-mute);font-size:.82rem}._gaugeArea_g0dcs_71{flex-direction:column;align-items:center;gap:.75rem;padding:1rem 0;display:flex}._readout_g0dcs_79{text-align:center}._noteName_g0dcs_83{font-family:var(--font-display);color:var(--text);font-size:3rem;font-weight:700;transition:color .2s}._inTune_g0dcs_91{color:var(--green)}._freq_g0dcs_95{color:var(--text-dim);margin-top:.25rem;font-size:1rem}._centsLine_g0dcs_101{color:var(--brass);margin-top:.15rem;font-size:.85rem}._strings_g0dcs_107{grid-template-columns:repeat(6,1fr);gap:.5rem;display:grid}._stringBtn_g0dcs_113{background:var(--tweed);border:1.5px solid var(--panel-border);color:var(--text-dim);border-radius:var(--radius-sm);cursor:pointer;flex-direction:column;align-items:center;gap:.2rem;padding:.6rem .3rem;font-weight:700;transition:border-color .15s,color .15s,background .15s;display:flex}._stringNum_g0dcs_128{font-family:var(--font-mono);color:var(--text-mute);font-size:.65rem}._stringActive_g0dcs_134{border-color:var(--brass);color:var(--brass-bright)}._stringLocked_g0dcs_139{background:#d9a53d24}@media (width<=460px){._strings_g0dcs_107{grid-template-columns:repeat(3,1fr);gap:.4rem}._noteName_g0dcs_83{font-size:2.4rem}}._page_ygqfx_1{flex-direction:column;gap:2rem;max-width:720px;margin:0 auto;padding:2.5rem 1.5rem 4rem;display:flex}._intro_ygqfx_10 h1{margin:.3rem 0 .6rem;font-size:clamp(1.8rem,4vw,2.4rem)}._deck_ygqfx_15{flex-direction:column;gap:1.75rem;padding:2rem;display:flex}._bpmBlock_ygqfx_22{justify-content:center;align-items:center;gap:1.5rem;display:flex}._bpmDisplay_ygqfx_29{flex-direction:column;align-items:center;min-width:160px;display:flex}._bpmDisplay_ygqfx_29 span:first-child{color:var(--brass-bright);font-size:4rem;font-weight:700;line-height:1}._bpmUnit_ygqfx_43{font-family:var(--font-mono);letter-spacing:.14em;color:var(--text-mute);margin-top:.4rem;font-size:.75rem}._stepBtn_ygqfx_51{border:1.5px solid var(--panel-border-lit);background:var(--tweed);width:44px;height:44px;color:var(--text);cursor:pointer;border-radius:50%;font-size:1.4rem;transition:border-color .15s,color .15s}._stepBtn_ygqfx_51:hover{border-color:var(--brass);color:var(--brass-bright)}._slider_ygqfx_67{width:100%;accent-color:var(--brass)}._beatRow_ygqfx_72{justify-content:center;gap:.6rem;padding:.5rem 0;display:flex}._dot_ygqfx_79{background:var(--tweed);border:1.5px solid var(--panel-border-lit);border-radius:50%;transition:background 60ms,box-shadow 60ms,border-color 60ms}._dotMain_ygqfx_86{width:20px;height:20px}._dotSub_ygqfx_91{opacity:.7;align-self:center;width:11px;height:11px}._dotLit_ygqfx_98{background:var(--brass);border-color:var(--brass-bright);box-shadow:0 0 14px 2px #d9a53d99}._dotAccentLit_ygqfx_104{background:var(--green);border-color:var(--green);box-shadow:0 0 16px 3px #6fbf73a6}._controlsGrid_ygqfx_110{grid-template-columns:repeat(2,1fr);align-items:end;gap:1rem;display:grid}._field_ygqfx_117{flex-direction:column;gap:.4rem;display:flex}._select_ygqfx_123{background:var(--tweed);color:var(--text);border:1px solid var(--panel-border-lit);font-family:var(--font-body);border-radius:999px;padding:.55em 1em;font-size:.88rem;font-weight:600}._toggleField_ygqfx_134{color:var(--text-dim);align-items:center;gap:.5rem;font-size:.9rem;font-weight:600;display:flex}._toggleField_ygqfx_134 input{accent-color:var(--brass);width:16px;height:16px}@media (width<=480px){._controlsGrid_ygqfx_110{grid-template-columns:1fr}}._wrap_1xa38_1{background:var(--panel);border:1.5px solid var(--status-color,var(--panel-border-lit));border-radius:var(--radius-md);flex-direction:column;align-items:center;gap:.5rem;padding:.9rem;transition:border-color .25s,box-shadow .25s;display:inline-flex}._name_1xa38_13{font-family:var(--font-display);color:var(--text);font-size:1.15rem;font-weight:700}._page_1rpbm_1{flex-direction:column;gap:1.75rem;max-width:1080px;margin:0 auto;padding:2.5rem 1.5rem 4rem;display:flex}._intro_1rpbm_10 h1{margin:.3rem 0 .6rem;font-size:clamp(1.8rem,4vw,2.4rem)}._filters_1rpbm_15{flex-direction:column;gap:.9rem;display:flex}._search_1rpbm_21{background:var(--tweed);border:1px solid var(--panel-border-lit);color:var(--text);border-radius:999px;max-width:320px;padding:.7em 1.2em;font-size:.92rem}._chips_1rpbm_31{flex-wrap:wrap;gap:.5rem;display:flex}._chip_1rpbm_31{border:1px solid var(--panel-border-lit);color:var(--text-dim);cursor:pointer;background:0 0;border-radius:999px;padding:.45em 1em;font-size:.82rem;font-weight:600;transition:border-color .15s,color .15s,background .15s}._chip_1rpbm_31:hover{border-color:var(--brass)}._chipActive_1rpbm_51{border-color:var(--brass);color:var(--brass-bright);background:#d9a53d29}._grid_1rpbm_57{flex-wrap:wrap;gap:1rem;display:flex}._empty_1rpbm_63{color:var(--text-mute)}._sheet_gyvfc_1{font-family:var(--font-mono);color:var(--text-dim);font-size:.95rem;line-height:2.4}._blank_gyvfc_8{height:.9rem}._section_gyvfc_12{font-family:var(--font-body);text-transform:uppercase;letter-spacing:.12em;color:var(--brass);margin:1rem 0 .3rem;font-size:.72rem;font-weight:700}._section_gyvfc_12:first-child{margin-top:0}._lyricLine_gyvfc_25{white-space:pre-wrap}._chordWrap_gyvfc_29{display:inline;position:relative}._inlineChord_gyvfc_34{color:var(--brass);cursor:pointer;background:0 0;border:none;margin-right:-.1em;padding:0 .15em;font-size:.82em;font-weight:700;position:relative;top:-.9em}._chordsOnlyLine_gyvfc_47{flex-wrap:wrap;gap:.6rem;margin:.3rem 0;display:flex}._chordBadge_gyvfc_54{font-family:var(--font-mono);background:var(--tweed);border:1.5px solid var(--panel-border-lit);color:var(--text);border-radius:var(--radius-sm);cursor:pointer;padding:.4em .9em;font-weight:700;transition:border-color .15s,background .15s,color .15s}._chordBadge_gyvfc_54._active_gyvfc_66,._inlineChord_gyvfc_34._active_gyvfc_66{color:var(--amber);outline:2px solid var(--amber);outline-offset:2px;border-radius:4px}._chordBadge_gyvfc_54._correct_gyvfc_74{border-color:var(--green);color:var(--green);background:#6fbf7329}._inlineChord_gyvfc_34._correct_gyvfc_74{color:var(--green)}._chordBadge_gyvfc_54._incorrect_gyvfc_83{border-color:var(--red);color:var(--red);background:#d1573a24}._inlineChord_gyvfc_34._incorrect_gyvfc_83{color:var(--red)}._page_itrwc_1{flex-direction:column;gap:1.75rem;max-width:980px;margin:0 auto;padding:2.5rem 1.5rem 4rem;display:flex}._intro_itrwc_10 h1{margin:.3rem 0 .6rem;font-size:clamp(1.8rem,4vw,2.4rem)}._intro_itrwc_10 code{background:var(--tweed);font-family:var(--font-mono);color:var(--brass-bright);border-radius:4px;padding:.1em .4em}._editor_itrwc_23{flex-direction:column;gap:1rem;padding:1.5rem;display:flex}._titleInput_itrwc_30{background:var(--tweed);border:1px solid var(--panel-border-lit);border-radius:var(--radius-sm);color:var(--text);font-family:var(--font-display);padding:.6em .9em;font-size:1.1rem;font-weight:600}._editGrid_itrwc_41{grid-template-columns:1fr 1fr;gap:1rem;display:grid}._textarea_itrwc_47{background:var(--tweed);border:1px solid var(--panel-border-lit);border-radius:var(--radius-sm);min-height:260px;color:var(--text);font-family:var(--font-mono);resize:vertical;padding:.9rem;font-size:.88rem;line-height:1.6}._previewBox_itrwc_60{background:var(--tweed);border:1px solid var(--panel-border);border-radius:var(--radius-sm);padding:.9rem;overflow-y:auto}._emptyPreview_itrwc_68{color:var(--text-mute);font-size:.85rem}._editActions_itrwc_73{gap:.75rem;display:flex}._grid_itrwc_78{grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1rem;display:grid}._card_itrwc_84{flex-direction:column;gap:.5rem;padding:1.25rem;display:flex}._card_itrwc_84 h3{font-size:1.05rem}._meta_itrwc_95{color:var(--text-mute);font-size:.78rem}._cardActions_itrwc_100{flex-wrap:wrap;gap:.5rem;margin-top:.5rem;display:flex}._deleteBtn_itrwc_107{border:1px solid var(--red-dim);color:var(--red);cursor:pointer;background:0 0;border-radius:999px;padding:.5em 1em;font-size:.85rem;font-weight:600}._empty_itrwc_68{color:var(--text-mute);grid-column:1/-1}@media (width<=720px){._editGrid_itrwc_41{grid-template-columns:1fr}}._page_1vha7_1{flex-direction:column;gap:2.25rem;max-width:980px;margin:0 auto;padding:2.5rem 1.5rem 4rem;display:flex}._intro_1vha7_10 h1{margin:.3rem 0 .6rem;font-size:clamp(1.8rem,4vw,2.4rem)}._sectionHead_1vha7_15{justify-content:space-between;align-items:baseline;margin-bottom:.9rem;display:flex}._sectionTitle_1vha7_22{color:var(--text);margin-bottom:.9rem;font-size:1.05rem}._manageLink_1vha7_28{color:var(--brass);font-size:.85rem;font-weight:600;text-decoration:none}._manageLink_1vha7_28:hover{color:var(--brass-bright)}._grid_1vha7_38{grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;display:grid}._card_1vha7_44{text-align:left;cursor:pointer;color:inherit;font:inherit;padding:1.25rem;transition:border-color .15s,transform .15s}._card_1vha7_44:hover{border-color:var(--brass);transform:translateY(-2px)}._card_1vha7_44 h3{margin-bottom:.4rem;font-size:1.05rem}._card_1vha7_44 p{font-size:.85rem}._empty_1vha7_66{color:var(--text-mute)}._empty_1vha7_66 a{color:var(--brass);font-weight:600}._page_ft0ln_1{flex-direction:column;gap:1.25rem;max-width:1080px;margin:0 auto;padding:2rem 1.5rem 4rem;display:flex}._header_ft0ln_10{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:1rem;display:flex}._header_ft0ln_10 h1{margin-top:.2rem;font-size:clamp(1.5rem,3.4vw,2rem)}._progressTrack_ft0ln_23{background:var(--tweed);border-radius:999px;height:6px;overflow:hidden}._progressFill_ft0ln_30{background:linear-gradient(90deg, var(--brass), var(--brass-bright));height:100%;transition:width .3s}._layout_ft0ln_36{grid-template-columns:1fr 300px;align-items:start;gap:1.25rem;display:grid}._sheetPanel_ft0ln_43{max-height:68vh;padding:1.75rem;overflow-y:auto}._sidePanel_ft0ln_49{flex-direction:column;align-items:center;gap:.9rem;padding:1.5rem;display:flex;position:sticky;top:90px}._micGate_ft0ln_59{text-align:center;flex-direction:column;align-items:center;gap:.75rem;display:flex}._micHint_ft0ln_67{color:var(--text-mute);font-size:.82rem}._error_ft0ln_72{color:var(--red);font-size:.85rem}._noDiagram_ft0ln_77{flex-direction:column;align-items:center;gap:.5rem;padding:1.5rem 0;display:flex}._bigChordName_ft0ln_85{font-family:var(--font-display);color:var(--text);font-size:2.4rem;font-weight:700}._detectRow_ft0ln_92{flex-direction:column;align-items:center;gap:.2rem;margin-top:.25rem;display:flex}._detected_ft0ln_100{font-family:var(--font-mono);color:var(--brass-bright);font-size:1.1rem;font-weight:700}._meter_ft0ln_107{background:var(--tweed);border-radius:999px;width:100%;height:8px;overflow:hidden}._meterFill_ft0ln_115{background:linear-gradient(90deg, var(--red), var(--amber), var(--green));height:100%;transition:width .1s linear}._navBtns_ft0ln_121{gap:.5rem;width:100%;display:flex}._navBtns_ft0ln_121 button{flex:1}._stopLink_ft0ln_130{color:var(--text-mute);cursor:pointer;background:0 0;border:none;margin-top:.2rem;font-size:.78rem;text-decoration:underline}._summary_ft0ln_140{text-align:center;flex-direction:column;align-items:center;gap:.6rem;padding:2.5rem;display:flex}._summary_ft0ln_140 h2{color:var(--brass-bright);font-size:2.4rem}._summaryActions_ft0ln_154{gap:.75rem;margin-top:.75rem;display:flex}@media (width<=860px){._layout_ft0ln_36{grid-template-columns:1fr}._sidePanel_ft0ln_49{position:static}._sheetPanel_ft0ln_43{max-height:none}}