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solid var(--rule);color:var(--faint);font-size:11px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;padding:0;box-shadow:0 1px 2px var(--shadow);opacity:0;transform:scale(.7);pointer-events:none;transition:opacity 90ms ease,transform 90ms ease}.chip-del:before{content:"";position:absolute;top:-6px;right:-6px;bottom:-6px;left:-6px}.chip-del:hover,.chip-del:active{background:var(--accent);border-color:var(--accent);color:var(--on-accent)}@media (hover: hover) and (pointer: fine){.chip-wrap:hover .chip-del,.chip-wrap:focus-within .chip-del{opacity:1;transform:scale(1);pointer-events:auto}}.sheet[data-editing] .chip-del,.library[data-editing] .chip-del{opacity:1;transform:scale(1);pointer-events:auto;width:24px;height:24px;font-size:13px}.sheet[data-editing] .chip-del:before,.library[data-editing] .chip-del:before{top:-10px;right:-10px;bottom:-10px;left:-10px}@media (prefers-reduced-motion: reduce){.chip-del{transition:opacity 90ms ease;transform:none}}.save-chip,.recent-chip{font-family:Georgia,serif;padding:8px 12px;background:var(--surface);border:1px solid var(--rule);border-radius:4px;color:var(--ink);cursor:pointer;text-align:center}.save-chip b{display:block;font-size:14px}.save-chip small{font-size:10px;color:var(--faint)}.recent-chip{font-size:13px;font-weight:700}.bottomsheet{background:var(--paper);width:100%;max-width:430px;margin:auto auto 0;border-radius:16px 16px 0 0;padding:12px 20px calc(28px + env(safe-area-inset-bottom));max-height:60%;overflow-y:auto}.bs-handle{width:40px;height:4px;background:var(--rule);border-radius:2px;margin:0 auto 12px}.bottomsheet h3{font-family:var(--serif);font-size:18px;margin-bottom:4px}.bs-sub{font-family:Georgia,serif;font-size:13px;color:var(--accent);margin-bottom:12px}.bs-recent{color:var(--faint);font-size:11px;font-family:var(--sans)}.bs-unfiled{color:var(--faint)}.bs-row{display:flex;justify-content:space-between;align-items:baseline;width:100%;padding:12px 4px;background:none;border:none;border-bottom:1px solid var(--rule);cursor:pointer;text-align:left}.bs-row small{color:var(--faint);font-size:12px}.bs-new{color:var(--accent);font-family:var(--serif);font-weight:700}.bs-new-row{display:flex;gap:8px;align-items:center;padding:10px 4px;border-bottom:1px solid var(--rule)}.bs-new-input{flex:1;font-family:var(--serif);font-size:16px;color:var(--ink);background:transparent;border:none;border-bottom:2px solid var(--ink);padding:6px 2px;outline:none;min-width:0}.bs-new-ok{flex:none;background:var(--accent);color:var(--on-accent);border:none;border-radius:6px;padding:8px 14px;font-family:var(--serif);font-weight:700;cursor:pointer}.bs-new-ok:disabled{opacity:.4;cursor:default}.login-gate{display:flex;align-items:center;justify-content:center;min-height:100dvh}.login-box{text-align:center;width:100%;max-width:320px;padding:0 20px}.login-box h1{font-family:var(--serif);font-size:40px}.login-box .tagline{color:var(--faint);font-size:14px;margin-bottom:28px}.login-hint{font-size:14px;color:var(--ink);margin-bottom:10px}.login-field{width:100%;font-family:var(--serif);font-size:20px;text-align:center;padding:10px;border:none;border-bottom:2px solid var(--ink);background:transparent;color:var(--ink);outline:none}.login-btn{width:100%;margin-top:18px;height:50px;border-radius:6px;background:var(--accent);color:var(--paper);border:none;font-family:var(--serif);font-size:16px;font-weight:700;cursor:pointer}.login-btn:disabled{opacity:.4;cursor:default}.login-note{font-size:11px;color:var(--faint);margin-top:16px;line-height:1.5}.shared-banner{background:var(--accent);color:var(--paper);font-size:12px;text-align:center;padding:6px;margin:-14px -20px 8px}.sheet-account{display:flex;justify-content:space-between;align-items:center;margin-top:32px;padding-top:14px;border-top:1px solid var(--rule);font-size:13px;color:var(--faint)}.logout-btn{background:none;border:none;color:var(--faint);text-decoration:underline;cursor:pointer;font-size:13px}.cloud-signin-btn{flex:1;background:none;border:1px solid var(--accent);border-radius:10px;color:var(--accent);font-family:var(--serif);font-size:13px;font-weight:700;padding:10px 12px;cursor:pointer}.cloud-signin-btn:hover{background:color-mix(in srgb,var(--accent) 8%,transparent)}.cloud-signin-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;flex:1}.cloud-signin-caption{flex-basis:100%;font-size:12px;color:var(--faint);font-family:var(--sans)}.cloud-signin-btn.google{border-color:var(--rule);color:var(--ink)}.privacy-link{flex:none;margin-left:12px;font-size:11px;color:var(--faint);font-family:var(--sans);text-decoration:underline}.revisit{margin-top:24px}.revisit-label{font-size:11px;letter-spacing:.1em;color:var(--faint);font-weight:700;margin-bottom:10px;text-align:center}.revisit .revisit-label:not(:first-child){margin-top:18px}.revisit .examples{margin-top:0}.revisit-song-card{display:flex;align-items:center;gap:10px;width:100%;min-height:44px;padding:12px 14px;background:var(--surface);border:1px solid var(--rule);border-radius:8px;color:var(--ink);cursor:pointer;text-align:left}.revisit-song-card b{font-family:Georgia,serif;font-size:16px;flex:none;max-width:45%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.revisit-song-card small{flex:1;font-size:12px;color:var(--faint);font-family:var(--sans);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.revisit-song-card .card-arrow{flex:none;font-size:18px;color:var(--faint)}.sd-grid{grid-template-columns:repeat(auto-fill,minmax(150px,1fr))}@media (min-width: 600px){.app:not(.song-detail){max-width:620px}.chord-name{font-size:56px}.home h1{font-size:44px}.chip-grid{gap:14px}}@media (min-width: 768px){body{background-color:var(--desk)}.app{border:1px solid color-mix(in srgb,var(--rule) 60%,transparent);box-shadow:0 2px 24px var(--shadow);background:radial-gradient(circle at 20% 10%,var(--grain) 0 1px,transparent 1px),radial-gradient(circle at 70% 60%,var(--grain) 0 1px,transparent 1px),var(--paper);background-size:7px 7px,11px 11px,auto;margin-top:24px;margin-bottom:24px;border-radius:2px;min-height:auto}.login-gate{min-height:100dvh}}@media (min-width: 1024px) and (pointer: fine){.app:not(.song-detail):not(.login-gate):not(.home){max-width:1120px}.result-spread{display:grid;grid-template-columns:minmax(0,1fr) minmax(380px,440px);column-gap:48px;align-items:start}.result-play{border-left:1px solid var(--rule);padding-left:40px}.chord-name{font-size:64px}.rail{flex-wrap:wrap;overflow-x:visible}.action-bar{position:static;padding:12px 0 0;background:none;-webkit-backdrop-filter:none;backdrop-filter:none;max-width:440px;margin:20px 0 0 auto}.save-btn{border-radius:6px}.sheet-scrim{align-items:center;justify-content:center}.bottomsheet{margin:auto;max-width:460px;border-radius:14px;max-height:80vh}.bs-handle{display:none}.sheet{width:min(480px,100%)}}@media (min-width: 1024px) and (pointer: fine){.home{max-width:680px;margin:0 auto;padding-top:12vh}.home h1{font-size:60px}}@media (min-width: 1440px){.app:not(.song-detail):not(.login-gate):not(.home){max-width:1240px}}@media (min-width: 768px){.app.song-detail{max-width:760px}}@media (min-width: 1200px){.app.song-detail{max-width:960px}}