:root{--bg: #ffffff;--fg: #1a1a1a;--muted: #6b6b6b;--chord: #b4231c;--accent: #1f5fbf;--border: #e3e3e3;--chorus-bg: #f1f5fc;--key-white: #ffffff;--key-black: #222222;--key-edge: #9a9a9a;--key-lit-text: #ffffff;font-family:Rubik,system-ui,-apple-system,Segoe UI,Arial,sans-serif;line-height:1.5;color:var(--fg);background:var(--bg);-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%}@media(prefers-color-scheme:dark){:root{--bg: #121212;--fg: #ececec;--muted: #9a9a9a;--chord: #ff7a6e;--accent: #7fb0ff;--border: #2c2c2c;--chorus-bg: #18202c;--key-white: #dcdcdc;--key-black: #1a1a1a;--key-edge: #555555;--key-lit-text: #121212}}*,*:before,*:after{box-sizing:border-box}body{margin:0;min-height:100dvh;background:var(--bg)}.play{height:100dvh;display:flex;flex-direction:column;overflow:hidden}.toolbar{display:flex;align-items:center;flex-wrap:wrap;gap:8px;padding:8px 12px;padding-top:max(8px,env(safe-area-inset-top));padding-inline:max(12px,env(safe-area-inset-right)) max(12px,env(safe-area-inset-left));border-bottom:1px solid var(--border);font-size:15px}.toolbar select,.toolbar button{height:40px;border:1px solid var(--border);border-radius:10px;background:transparent;color:var(--fg);font:inherit}.toolbar select{max-width:11em;padding-inline:8px}.toolbar button{min-width:40px;padding-inline:10px;cursor:pointer}.toolbar .icon-button{display:inline-flex;align-items:center;justify-content:center;width:40px;padding:0}.toolbar .back{display:inline-flex;align-items:center;gap:2px;height:40px;padding-inline:4px 10px;color:var(--fg);text-decoration:none}.song-title{flex:1 1 9em;display:flex;flex-direction:column;align-items:flex-start;min-width:0;line-height:1.25}.song-title .name,.song-title .artist{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.song-title .name{font-size:17px;font-weight:700}.song-title .artist{color:var(--muted);font-size:13px}.transpose{display:flex;align-items:center;height:40px;border:1px solid var(--border);border-radius:10px;overflow:hidden}.toolbar .transpose button{height:100%;border:0;border-radius:0;font-size:20px;line-height:1}.toolbar .transpose .reset{border-inline-start:1px solid var(--border);color:var(--muted);font-size:14px}.key{min-width:3.2em;text-align:center;color:var(--chord);font-weight:700}.key small{margin-inline-start:3px;color:var(--muted);font-weight:400}.toolbar-menu{position:relative}.toolbar-menu-list{position:absolute;inset-inline-end:0;top:calc(100% + 6px);z-index:15;display:flex;flex-direction:column;min-width:11em;padding:6px;border:1px solid var(--border);border-radius:12px;background:var(--bg);box-shadow:0 8px 24px #00000029}.toolbar-menu-list a{padding:10px 12px;border-radius:8px;color:var(--fg);text-decoration:none}.toolbar-menu-list a:hover,.toolbar-menu-list a:focus-visible{background:var(--chorus-bg)}.chord-strip{display:flex;align-items:center;gap:6px;padding:6px max(16px,env(safe-area-inset-right)) 6px max(16px,env(safe-area-inset-left));border-bottom:1px solid var(--border);overflow-x:auto;scrollbar-width:none}.chord-strip-label{flex:none;margin-inline-end:4px;color:var(--muted);font-size:13px}.chord-strip button{flex:none;min-width:44px;height:34px;padding-inline:10px;border:1px solid var(--border);border-radius:9px;background:transparent;color:var(--chord);font:inherit;font-size:15px;font-weight:700;cursor:pointer}.chord-strip button[aria-pressed=true]{border-color:var(--chord);background:var(--chord);color:var(--bg)}.stage{position:relative;flex:1;min-height:0;overflow:hidden;touch-action:manipulation;-webkit-user-select:none;user-select:none}.sheet{position:absolute;inset:10px max(16px,env(safe-area-inset-right)) max(10px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));overflow:hidden}.sheet.scroll{overflow-y:auto;overscroll-behavior:contain}.scroll .cols{columns:auto;height:auto;padding-block-end:30vh}.sheet.measure{visibility:hidden;pointer-events:none}.cols{height:100%;column-fill:auto;column-rule:1px solid var(--border);line-height:1.25}.measure .cols{overflow:hidden}.sec{break-inside:avoid;margin-block-end:.7em}.sec-chorus{background:var(--chorus-bg);border-radius:.4em;padding:.25em .5em}.sec-bridge{border-inline-start:2px dashed var(--border);padding-inline-start:.5em}.line{break-inside:avoid}.comment{color:var(--muted);font-weight:700;font-size:.8em;break-after:avoid}.sec-label{margin-block-end:.15em;font-size:.68em;font-weight:500;letter-spacing:.02em}.sec-chorus .sec-label{color:var(--accent)}.gap{height:.5em}.chord{color:var(--chord);font-weight:700}.lyrics{display:flex;flex-wrap:wrap;align-items:flex-end}.word{display:inline-flex;align-items:flex-end}.seg{display:inline-flex;flex-direction:column;white-space:pre}.chord .picked{border-radius:3px;background:var(--chord);box-shadow:0 0 0 2px var(--chord);color:var(--bg)}.seg .chord{padding-inline-end:.4em;font-size:.9em}.seg .chord:empty:before,.seg .lyric:empty:before{content:" "}.plain,.chords-only{white-space:pre-wrap}.chords-only .chord{margin-inline-end:.6em}.chords-only .bars{color:var(--muted)}.tab{margin:0;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.75em;line-height:1.2;text-align:left;white-space:pre;overflow:hidden}.nowrap .lyrics{flex-wrap:nowrap}.nowrap .plain,.nowrap .chords-only{white-space:pre}.nowrap .line{overflow:hidden}.sheet:not(.measure) .chord:not(:empty){cursor:pointer}.chord-sheet{position:fixed;inset:auto 0 0;z-index:10;padding:10px max(16px,env(safe-area-inset-right)) max(14px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left));border-top:1px solid var(--border);border-radius:18px 18px 0 0;background:var(--bg);box-shadow:0 -6px 24px #0000002e}.chord-sheet-handle{width:40px;height:5px;margin:0 auto 8px;border-radius:3px;background:var(--border)}.chord-sheet-head{display:flex;flex-wrap:wrap;align-items:center;gap:12px;margin-block-end:8px;font-size:15px}.chord-sheet-name{color:var(--chord);font-size:30px;font-weight:700}.chord-sheet-tones{flex:1;white-space:nowrap;color:var(--muted)}.chord-sheet button{height:36px;padding-inline:10px;border:1px solid var(--border);border-radius:8px;background:transparent;color:var(--fg);font:inherit;cursor:pointer}.chord-sheet .chord-sheet-close{width:40px;border:0;border-radius:20px;background:var(--chorus-bg);font-size:24px;line-height:1}.inversions{display:inline-flex;padding:3px;border-radius:11px;background:var(--chorus-bg)}.chord-sheet .inversions button{height:34px;border:0;border-radius:8px;color:var(--muted);font-size:14px}.chord-sheet .inversions button[aria-pressed=true]{background:var(--bg);color:var(--fg);font-weight:500;box-shadow:0 1px 2px #00000026}.chord-sheet-none{margin:0 0 8px;color:var(--muted)}.keyboard{display:block;width:100%;max-width:640px;max-height:30vh;margin-inline:auto;direction:ltr}.pk-white{fill:var(--key-white);stroke:var(--key-edge)}.pk-black{fill:var(--key-black);stroke:var(--key-black)}.pk-white.on,.pk-black.on{fill:var(--chord)}.pk-white.bass,.pk-black.bass{fill:var(--accent)}.pk-label{fill:var(--key-lit-text);font-size:12px;font-weight:700;pointer-events:none}.toolbar .video-button.on{border-color:var(--chord);background:var(--chord);color:var(--bg)}.video-dock{flex:none;display:flex;align-items:center;gap:12px;padding:8px max(12px,env(safe-area-inset-right)) max(8px,env(safe-area-inset-bottom)) max(12px,env(safe-area-inset-left));border-top:1px solid var(--border)}.video-frame{flex:none;width:min(356px,60vw);height:200px;border-radius:8px;overflow:hidden;background:#000}.video-frame iframe{display:block;width:100%;height:100%;border:0}.video-controls{display:flex;flex-wrap:wrap;gap:8px}.video-controls button,.video-picker button{min-width:48px;height:44px;padding-inline:12px;border:1px solid var(--border);border-radius:8px;background:transparent;color:var(--fg);font:inherit;font-size:16px;cursor:pointer}.video-controls button:disabled,.video-picker button:disabled{color:var(--muted);cursor:default}.video-picker-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;display:grid;place-items:center;padding:16px;background:#0006}.video-picker{width:min(560px,100%);max-height:85dvh;overflow-y:auto;padding:12px 16px 16px;border-radius:12px;background:var(--bg);box-shadow:0 10px 40px #0000004d}.video-picker-head{display:flex;align-items:center;justify-content:space-between}.video-picker-head h2{margin:0;font-size:18px}.video-picker .video-picker-close{border:0;font-size:26px;line-height:1}.video-picker-row{display:flex;gap:8px;margin-block:10px}.video-picker-row input{flex:1;min-width:0;height:44px;padding-inline:10px;border:1px solid var(--border);border-radius:8px;background:transparent;color:var(--fg);font:inherit;font-size:16px}.video-picker-note{margin:10px 0;color:var(--muted)}.video-hits{margin:0;padding:0;list-style:none}.video-picker .video-hit{display:flex;align-items:center;gap:12px;width:100%;height:auto;margin-block:4px;padding:6px;text-align:start}.video-picker .video-hit.on{border-color:var(--chord)}.video-hit img{flex:none;width:120px;aspect-ratio:16 / 9;border-radius:4px;object-fit:cover}.video-hit-title{display:block;font-weight:500}.video-hit-channel{display:block;color:var(--muted);font-size:14px}.video-picker-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;flex-wrap:wrap;margin-block-start:6px}.video-picker-foot a{color:var(--accent)}.btn{display:inline-flex;align-items:center;justify-content:center;height:40px;padding-inline:14px;border:1px solid var(--border);border-radius:8px;background:transparent;color:var(--fg);font:inherit;text-decoration:none;cursor:pointer}.btn.primary{border-color:var(--accent);background:var(--accent);color:var(--bg);font-weight:500}.btn:disabled{opacity:.5;cursor:default}.muted{color:var(--muted)}.error{color:var(--chord)}.screen{min-height:100dvh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px 16px;text-align:center}.screen p{margin:0}.banner{position:sticky;top:0;z-index:10;display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;padding:8px 16px;padding-top:max(8px,env(safe-area-inset-top));background:var(--chorus-bg);border-bottom:1px solid var(--border)}.banner span{flex:1;min-width:12em}.library{max-width:720px;margin:0 auto;padding:0 16px 32px;padding-inline:max(16px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-left))}.lib-header{display:flex;align-items:center;gap:8px;padding:12px 0;padding-top:max(12px,env(safe-area-inset-top));border-bottom:1px solid var(--border)}.lib-header h1{flex:1;margin:0;font-size:22px;font-weight:700}.empty{display:flex;flex-direction:column;align-items:center;gap:12px;padding:48px 0;color:var(--muted)}.btn.small{height:34px;padding-inline:10px;font-size:14px}.btn.danger{border-color:var(--chord);color:var(--chord)}.badge,.tag{padding:0 8px;border-radius:999px;font-size:13px;line-height:1.6}.badge{border:1px solid var(--border);color:var(--muted)}.tag{background:var(--chorus-bg);color:var(--accent)}.field input,.field select,.field textarea,.editor textarea{height:40px;padding:0 10px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--fg);font:inherit;font-size:16px}.song-list{max-width:820px}.song-list .lib-header{gap:10px;padding-bottom:14px}.lib-title{flex:1;min-width:0}.lib-title h1{margin:0;font-size:28px;font-weight:700;line-height:1.2}.lib-title p{margin:0;font-size:14px}.btn.pill{gap:8px;height:44px;padding-inline:16px;border-radius:22px}.list-controls{display:flex;flex-direction:column;gap:12px;padding:14px 0 4px}.list-controls .search{display:flex;align-items:center;gap:10px;height:50px;padding-inline:16px;border:1px solid var(--border);border-radius:14px;color:var(--muted)}.list-controls .search:focus-within{border-color:var(--accent)}.list-controls .search input{flex:1;min-width:0;height:100%;padding:0;border:0;outline:none;background:transparent;color:var(--fg);font:inherit;font-size:17px}.filters{display:flex;align-items:center;flex-wrap:wrap;gap:8px}.segmented{display:inline-flex;padding:3px;border-radius:12px;background:var(--chorus-bg)}.segmented button{height:38px;padding-inline:14px;border:0;border-radius:9px;background:transparent;color:var(--muted);font:inherit;font-size:15px;cursor:pointer}.segmented button[aria-pressed=true]{background:var(--bg);color:var(--fg);font-weight:500;box-shadow:0 1px 2px #00000026}.filters .divider{width:1px;height:28px;margin-inline:4px;background:var(--border)}.chip{height:38px;padding-inline:14px;border:1px solid var(--border);border-radius:19px;background:transparent;color:var(--fg);font:inherit;font-size:15px;cursor:pointer}.chip[aria-pressed=true]{border-color:var(--fg);background:var(--fg);color:var(--bg)}.key-tile{flex-shrink:0;display:inline-flex;flex-direction:column;align-items:center;justify-content:center;width:46px;height:46px;border:1px solid var(--border);border-radius:10px;font-size:16px;font-weight:500;line-height:1.05}.key-tile small{color:var(--accent);font-size:11px}.recent h2,.song-group .letter{margin:0;font-size:14px;font-weight:500}.recent{display:flex;flex-direction:column;gap:8px;padding-top:18px}.recent h2{color:var(--muted)}.recent-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:10px}.recent-cards a{display:flex;align-items:center;gap:12px;min-width:0;padding:10px;border:1px solid var(--border);border-radius:14px;color:inherit;text-decoration:none}.recent-cards .key-tile{border-color:transparent;background:var(--chorus-bg);color:var(--accent)}.recent-text{display:flex;flex-direction:column;align-items:flex-start;min-width:0}.recent-text .title{max-width:100%}.recent-text .title{overflow:hidden;font-weight:500;white-space:nowrap;text-overflow:ellipsis}.recent-text .when{color:var(--muted);font-size:13px}.song-group{padding-top:14px}.song-group .letter{padding:0 4px 6px;color:var(--accent)}.songs{list-style:none;margin:0;padding:0;border:1px solid var(--border);border-radius:14px;overflow:hidden}.songs li+li{border-top:1px solid var(--border)}.songs a{display:flex;align-items:center;gap:8px 14px;min-height:64px;padding:8px 14px;color:inherit;text-decoration:none}.songs a:active{background:var(--chorus-bg)}.songs .names{flex:1;display:flex;flex-direction:column;align-items:flex-start;min-width:0}.songs .title{font-size:18px;font-weight:500}.songs .artist{color:var(--muted);font-size:14px}.songs .meta{display:flex;align-items:center;flex-wrap:wrap;justify-content:flex-end;gap:6px}.songs .video-mark{color:var(--muted)}.songs .chords{flex-shrink:0;min-width:5.5em;color:var(--muted);font-size:14px;text-align:end;font-variant-numeric:tabular-nums}@media(max-width:560px){.song-list .lib-header{flex-wrap:wrap}.lib-title{flex-basis:100%}.songs a{flex-wrap:wrap}.songs .meta{order:1;flex-basis:100%;justify-content:flex-start;padding-inline-start:60px}}.list-footer{margin:24px 0 0;text-align:center;font-size:14px}.list-footer a{color:var(--accent)}.setup h2{margin:24px 0 8px;font-size:18px}.setup ol{margin:0;padding-inline-start:24px}.setup li{margin-bottom:12px}.setup li p{margin:0 0 8px}.setup-code{display:flex;gap:8px;align-items:flex-start}.setup-code textarea{flex:1;min-width:0;padding:8px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--muted);font:12px/1.4 ui-monospace,Menlo,Consolas,monospace;word-break:break-all;resize:none}.field{display:flex;flex-direction:column;gap:4px;color:var(--muted);font-size:14px}.field textarea,.editor textarea{height:auto;padding:8px 10px;line-height:1.5}.field.grow{flex:1}.details h1{display:flex;align-items:baseline;flex-wrap:wrap;gap:0 12px}.details h1 .artist{color:var(--muted);font-size:16px;font-weight:400}.details section,.details form{display:flex;flex-direction:column;gap:12px;padding:16px 0;border-bottom:1px solid var(--border)}.section-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.section-head h2{margin:0;font-size:18px}.versions{list-style:none;margin:0;padding:0}.versions li{display:flex;align-items:center;flex-wrap:wrap;gap:8px 12px;padding:10px 0;border-bottom:1px solid var(--border)}.versions li:last-child{border-bottom:0}.version-name{flex:1 1 14em;display:flex;align-items:center;flex-wrap:wrap;gap:4px 8px}.version-name a{color:inherit}.version-name .source-link{font-size:14px}.version-actions{display:flex;flex-wrap:wrap;gap:6px}.details .danger-zone{align-items:flex-start;border-bottom:0}.paste{display:flex;flex-direction:column;gap:12px;min-height:100dvh}.paste p{margin:0}.paste textarea{flex:1;min-height:45vh;font-family:ui-monospace,Menlo,Consolas,monospace;white-space:pre;overflow-x:auto}.editor-page{display:flex;flex-direction:column;gap:12px;min-height:100dvh;max-width:1400px;margin:0 auto;padding:0 16px 16px;padding-inline:max(16px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-left))}.save-target{display:flex;flex-direction:column;gap:6px;margin:0;padding:8px 12px;border:1px solid var(--accent);border-radius:8px;background:var(--chorus-bg)}.save-target legend{padding:0 4px;color:var(--muted);font-size:14px}.save-target label{display:flex;align-items:center;gap:8px;min-height:32px}.save-target input{width:18px;height:18px;margin:0}.editor{flex:1;display:flex;flex-direction:column;gap:12px}.editor .fields{display:flex;flex-wrap:wrap;gap:8px 12px}.editor .fields .field{flex:1 1 12em}.editor .fields .key-field{flex:0 0 6em}.panes{flex:1;display:grid;grid-template-columns:1fr;gap:12px}.pane{display:flex;flex-direction:column;gap:4px;min-width:0}.pane-head{display:flex;align-items:center;justify-content:space-between;gap:8px;min-height:34px;color:var(--muted);font-size:14px}.editor textarea{flex:1;unicode-bidi:normal;min-height:45vh;font-family:ui-monospace,Menlo,Consolas,monospace;font-size:15px;resize:vertical}.preview{flex:1;min-height:30vh;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:17px;line-height:1.25;overflow:auto}.preview p{margin:0}@media(min-width:740px){.panes{grid-template-columns:1fr 1fr}.editor textarea,.preview{min-height:0;height:calc(100dvh - 210px)}}.bulk h2{margin:24px 0 4px;font-size:18px}.bulk-list{list-style:none;margin:0;padding:0}.bulk-list label,.bulk-list a{display:flex;align-items:baseline;flex-wrap:wrap;gap:4px 12px;padding:12px 4px;border-bottom:1px solid var(--border);color:inherit;text-decoration:none}.bulk-list input{width:18px;height:18px;margin:0;align-self:center}.bulk-list .title{font-size:17px;font-weight:500}.bulk-list .artist{color:var(--muted)}