:root{color-scheme:dark;--bg:#171918;--panel:#202321;--line:#3a3e38;--muted:#a4aaa0;--text:#ecede6;--accent:#c4db82;font-family:Arial,'Noto Sans JP',sans-serif;font-size:16px}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}main{max-width:1440px;padding:28px 40px 20px;margin:auto}button,input,a{font:inherit}button,a{ -webkit-tap-highlight-color:transparent}button,.link-button{border:1px solid #4a5045;background:#2a2e28;color:var(--text);border-radius:4px;padding:11px 14px;font-size:.875rem;font-weight:600;cursor:pointer;text-decoration:none;transition:background .12s}button:hover,.link-button:hover{background:#363d2f;border-color:#8d9a73}button:focus-visible,a:focus-visible,input:focus-visible{outline:2px solid var(--accent);outline-offset:3px}button:disabled,.disabled{opacity:.38;cursor:default;pointer-events:none}header{display:flex;justify-content:space-between;align-items:center;padding-bottom:24px}.brand{display:flex;gap:16px;align-items:center}.mark{font-size:26px;letter-spacing:-3px;border:1px solid #626b55;padding:9px 13px}.mark span{color:var(--accent);padding:0 2px}h1{font-size:25px;letter-spacing:.055em;margin:0 0 6px}header p{font-size:.875rem;margin:0;color:var(--muted)}.header-right{display:flex;align-items:center;gap:22px}.local{font-size:.75rem;letter-spacing:.07em;color:#bbc8a5}.local:before{content:'●';font-size:8px;margin-right:8px;color:var(--accent)}.quiet{background:transparent;font-size:.8125rem}.input-surface{border:1px solid var(--line);background:#1d201d;padding:18px 22px}.sectionline{display:flex;justify-content:space-between;font-size:.75rem;letter-spacing:.09em;color:var(--muted);margin-bottom:16px}.tiny{font-size:.75rem;color:var(--muted);letter-spacing:.07em}.input-grid{display:grid;grid-template-columns:31% 1fr;gap:28px}.drop{display:flex;flex-direction:column;justify-content:center;align-items:center;gap:10px;border:1px dashed #59614e;background:#252a22;min-height:190px;font-weight:400}.drop.drag{background:#3b462e;border-color:var(--accent)}.drop strong{font-size:.9375rem;letter-spacing:.03em}.drop span:not(.drop-icon){color:var(--muted);font-size:.8125rem}.drop small{font-size:.75rem;color:#9aa58e}.drop-icon{font-size:27px;color:var(--accent);line-height:1.2}.fields{display:grid;grid-template-columns:1fr 1fr;gap:13px 18px}.fields label{font-size:.75rem;letter-spacing:.08em;color:#bac0b3}.fields label:last-child{grid-column:1/-1}input{display:block;width:100%;border:0;border-bottom:1px solid #4c5346;border-radius:0;background:#252923;color:var(--text);padding:10px 12px;margin-top:7px;min-height:42px;font-size:1rem}input::placeholder{color:#777e72}.optional{font-size:.75rem;color:#808978;margin-left:6px;letter-spacing:0}.input-bottom{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-top:14px}.input-bottom p{font-size:.75rem;color:var(--muted);margin:0 0 4px;overflow-wrap:anywhere}.text-button{border:0;background:transparent;padding:0;color:var(--accent);font-size:.8125rem;text-decoration:none}.primary{background:var(--accent);color:#202716;border:0;min-width:140px;display:flex;justify-content:space-between;font-size:.9375rem;padding:14px 18px}.primary:hover{background:#d5e8a3}.privacy{font-size:.75rem;color:#9aa38f;margin:14px 0 0}.track-line{display:flex;align-items:center;gap:25px;padding:20px 4px;min-height:93px}.eyebrow{font-size:.75rem;color:var(--accent);letter-spacing:.08em}.track-line>div{flex:1;min-width:0}.track-line strong{font-size:1.125rem;overflow-wrap:anywhere}.track-line p{font-size:.8125rem;color:var(--muted);margin:6px 0 0;overflow-wrap:anywhere}.badge{display:inline-block;font-size:.6875rem;letter-spacing:.055em;padding:5px 7px;border:1px solid #46513b;border-radius:3px;color:#becda6;white-space:nowrap}.rights-grid,.lower-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.lower-grid{margin-top:18px}.panel{background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:18px 20px;min-width:0}.panel-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.panel h2{margin:0;font-size:1.05rem;letter-spacing:.025em}.panel h2 span{font-size:.75rem;color:#8c9682;font-weight:400;margin-right:13px}.muted{color:var(--muted);font-size:.8125rem;margin:12px 0}.candidates{min-height:92px;display:flex;flex-direction:column;gap:5px;margin-bottom:12px}.candidate{display:flex;gap:10px;align-items:center;border:1px solid #41483b;padding:10px;background:#252a22;font-size:.875rem;overflow-wrap:anywhere}.candidate:has(input:checked){border-color:#899a66;background:#2c3325}.candidate input{width:15px;height:15px;min-height:0;margin:0;accent-color:var(--accent);flex-shrink:0}.candidate span{min-width:0;overflow-wrap:anywhere}.button-row{display:flex;gap:10px}.wide{flex:1}.full{width:100%}.footnote{font-size:.75rem;line-height:1.65;color:#9ca591;margin:12px 0 0}.next-fields{min-height:92px;margin-bottom:12px}.next-fields>div{display:flex;align-items:center;gap:14px;margin:7px 0}.next-fields span{font-size:.6875rem;min-width:42px;color:#939f87}.next-fields strong{font-size:.875rem;flex:1;overflow-wrap:anywhere}.next-fields button{font-size:.6875rem;padding:8px 10px;flex-shrink:0}.subhead{font-size:.75rem;color:#c4cbbc;margin:18px 0 10px}.subhead span{float:right;font-size:.75rem;color:var(--muted)}.source-link{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #353b31;padding:12px 0;text-decoration:none;color:var(--text);font-size:.875rem}.source-link:hover{color:var(--accent)}.source-link small{color:var(--muted);font-size:.75rem;margin-left:10px}.source-link em{font-style:normal;color:var(--accent)}.empty{font-size:.875rem;color:#939d89;padding:20px 0;line-height:1.6}.reco{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:17px 0;border-bottom:1px solid var(--line)}.reco strong{font-size:.875rem;margin-right:12px}.reco .badge{font-size:.625rem}.reco .link-button{font-size:.75rem;padding:9px 10px}.itunes-head{display:flex;align-items:center;justify-content:space-between;margin-top:14px;font-size:.875rem}#itunes-results{max-height:230px;overflow:auto}.store-track{display:flex;gap:12px;padding:12px 0;border-bottom:1px solid #343b2f;align-items:center}.store-track img{width:48px;height:48px;border-radius:3px}.store-track>div{flex:1;min-width:0}.store-track strong{font-size:.875rem;overflow-wrap:anywhere}.store-track p{font-size:.75rem;color:var(--muted);margin:4px 0;overflow-wrap:anywhere}.store-track a{font-size:.75rem;color:var(--accent);white-space:nowrap;text-decoration:none}.store-track small{font-size:.75rem;color:#9fab92}footer{display:flex;justify-content:space-between;gap:16px;padding:20px 0 0;font-size:.6875rem;color:#8f9986}footer b{font-weight:normal;margin-left:10px}#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:#d1dfaF;color:#22291a;padding:14px 22px;border-radius:5px;font-size:.875rem;box-shadow:0 5px 30px #0005;max-width:90vw;opacity:0;pointer-events:none;white-space:pre-line}#toast.show{opacity:1}dialog{max-width:570px;width:calc(100% - 32px);background:var(--panel);color:var(--text);border:1px solid #606c50;border-radius:7px;padding:26px;line-height:1.8}dialog::backdrop{background:#000a}.dialog-head{display:flex;align-items:center;justify-content:space-between}.dialog-head h2{font-size:1.25rem;margin:0}dialog p,dialog li{font-size:.875rem}dialog li{margin:12px 0}dialog a{color:var(--accent)}code{overflow-wrap:anywhere}body.checked .drop{min-height:140px}@media(min-width:1500px){main{padding-top:36px}}@media(max-width:1000px){main{padding:22px}.header-right{gap:10px}.local{display:none}.input-grid{grid-template-columns:32% 1fr;gap:20px}.reco{align-items:flex-start;flex-direction:column}.next-fields>div{gap:8px}}@media(max-width:700px){main{padding:18px 14px}header{align-items:flex-start;gap:10px}.brand{gap:10px}.mark{display:none}h1{font-size:20px}.header-right .quiet{font-size:.75rem;max-width:110px;padding:7px}header p{font-size:.75rem}.input-surface{padding:16px}.input-grid,.rights-grid,.lower-grid{grid-template-columns:1fr}.drop{min-height:145px}.fields{grid-template-columns:1fr}.fields label:last-child{grid-column:auto}.track-line{gap:12px}.track-line .badge{display:none}.panel{padding:17px}.subhead span{float:none;display:block;margin-top:6px}.reco{flex-direction:row}.reco .badge{display:block;width:max-content;margin-top:7px}.button-row button{font-size:.75rem}footer{flex-direction:column;font-size:.75rem}.badge,.tiny,.sectionline,.fields label,.next-fields span,.next-fields button{font-size:.75rem}}

.filename-tool{border-top:1px solid var(--line);margin-top:16px;padding-top:2px}.filename-fields{display:grid;grid-template-columns:1fr 90px;gap:12px}.filename-fields label,.filename-label,.disc-controls{font-size:.875rem;color:var(--muted)}.disc-controls{display:flex;align-items:center;gap:24px;margin:12px 0}.multi-label{display:flex;align-items:center;gap:8px;cursor:pointer}.multi-label input{width:16px;height:16px;min-height:0;margin:0;accent-color:var(--accent)}#disc-label:not([hidden]){display:flex;align-items:center;gap:10px}#cd-disc{width:70px;margin:0}.filename-label{display:block;margin:12px 0 7px}#filename-preview{width:100%;resize:vertical;border:1px solid var(--line);border-radius:4px;padding:10px;background:#191c18;color:var(--accent);font: .875rem/1.6 monospace;overflow-wrap:anywhere;margin-bottom:10px}#filename-preview:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.mac-rename{border-top:1px solid var(--line);margin-top:14px}.mac-rename .subhead{display:flex;justify-content:space-between;align-items:center;gap:10px}.mac-rename .button-row{margin-top:10px}#local-state{overflow-wrap:anywhere}.mac-rename .subhead>span{display:flex;float:none;gap:12px;align-items:center;flex-wrap:wrap;margin:0}.mac-rename .subhead>span .text-button{white-space:nowrap}
.cd-card{border:1px solid var(--line);padding:16px;background:#252a22}.cd-card strong{display:block;font-size:1rem;margin-bottom:6px}.cd-card p{margin:0 0 12px;color:var(--muted);line-height:1.5;font-size:.8125rem}
.gatekeeper-help{margin:16px 0;padding:14px 16px;border:1px solid #6b7659;background:#272c24;border-radius:4px}.gatekeeper-help>strong{color:var(--accent);font-size:.875rem}.gatekeeper-help p{margin:8px 0}.gatekeeper-help code{color:#eef6d8;background:#171918;padding:2px 5px;border-radius:3px}.gatekeeper-help small{display:block;color:var(--muted);font-size:.75rem;line-height:1.6}
.input-grid{grid-template-columns:minmax(360px,.9fr) minmax(460px,1.1fr);align-items:start}.input-core{min-width:0}.input-core .drop{width:100%}.input-core #track-form{margin-top:14px}.cd-package{height:100%}.rights-grid{grid-template-columns:minmax(0,1.15fr) minmax(360px,.85fr)}
@media(max-width:1000px){.input-grid{grid-template-columns:1fr 1fr}.rights-grid{grid-template-columns:1fr 1fr}}
@media(max-width:700px){.input-grid,.rights-grid{grid-template-columns:1fr}.rights-grid .stores{grid-column:auto}.input-core #track-form{margin-top:12px}}
.drop.selected{border-style:solid;border-color:#718257;background:#293024}.drop.selected .drop-icon{display:grid;place-items:center;width:38px;height:38px;border:1px solid var(--accent);border-radius:50%;font-size:20px}.drop.selected #drop-file{max-width:90%;color:var(--text);font-size:.9375rem;font-weight:600;overflow-wrap:anywhere;text-align:center}.drop.selected #drop-hint{color:#aeba98}
.common-copy-row{display:flex;align-items:center;gap:14px;margin-top:18px;padding:12px 0;border-bottom:1px solid var(--line)}.common-copy-row>span{font-size:.75rem;letter-spacing:.07em;color:var(--muted);min-width:52px}.common-copy-row>strong{flex:1;min-width:0;font-size:.9375rem;overflow-wrap:anywhere}.common-copy-row>button{flex-shrink:0;font-size:.75rem;padding:8px 10px}.title-choice .subhead{margin-top:16px}.rights-databases .candidates{min-height:0;margin-bottom:10px}.rights-databases .candidate small{min-width:48px;color:var(--accent);font-size:.6875rem;letter-spacing:.04em}.database-actions{display:grid;gap:9px;margin-top:12px}.database-statuses{display:flex;gap:18px;justify-content:flex-end;margin-top:12px}.database-statuses>span{display:flex;align-items:center;gap:7px;color:var(--muted);font-size:.6875rem}.database-statuses .badge{font-weight:400}
.reco>div{min-width:0}.reco #reco-result-title{margin:7px 0 0;color:var(--muted);font-size:.75rem;overflow-wrap:anywhere}.reco #reco-link{flex-shrink:0}
.reco{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center}.reco>div{display:contents}.reco>div>strong{grid-column:1}.reco>div>#reco-status{grid-column:2;justify-self:end}.reco #reco-result-title{grid-column:1}.reco #reco-link{grid-column:2}.itunes-head{align-items:center}
.artist-suggestions:not([hidden]){display:flex;align-items:center;flex-wrap:wrap;gap:7px;margin-top:9px;padding:9px 10px;border:1px solid #46513b;background:#20251e;color:var(--muted);font-size:.75rem;letter-spacing:0}.artist-suggestions small{color:var(--accent);font-size:.75rem;margin-right:2px}.artist-suggestions button{padding:6px 9px;font-size:.75rem;font-weight:500;background:#2b3127}
.track-confirm{display:flex;align-items:flex-end;gap:12px;margin-top:15px;padding-top:13px;border-top:1px solid var(--line)}.track-confirm label{flex:1;color:var(--muted);font-size:.75rem}.track-confirm select{display:block;width:100%;margin-top:7px;padding:10px 12px;border:1px solid #4c5346;border-radius:3px;background:#252923;color:var(--text);font:inherit}.track-confirm button{flex-shrink:0;margin-bottom:11px}@media(max-width:700px){.track-confirm{align-items:stretch;flex-direction:column}.track-confirm button{margin:0;padding:10px}}
@keyframes track-ready{0%,100%{border-color:#64704f;box-shadow:0 0 0 0 #c4db8200}35%{border-color:var(--accent);box-shadow:0 0 0 3px #c4db8230,0 0 24px #c4db8228}}.track-confirm{align-items:stretch;gap:14px;margin-top:16px;padding:14px;border:1px solid #64704f;border-radius:4px;background:#232820;animation:track-ready 1.15s ease-in-out 3}.track-confirm label{display:flex;flex:1;min-width:0;flex-direction:column;justify-content:center;color:#cbd2c2;font-size:.8125rem;font-weight:600;letter-spacing:.02em}.track-confirm select{min-height:48px;margin-top:8px;padding:11px 40px 11px 13px;border-color:#71805d;background:#1d211c;color:var(--text);font-size:.9375rem;cursor:pointer}.track-confirm select:focus{border-color:var(--accent);box-shadow:0 0 0 3px #c4db8225;outline:0}.track-confirm button{align-self:flex-end;min-width:155px;min-height:48px;margin:0;padding:13px 16px;border:0;background:var(--accent);color:#202716;font-size:.875rem;font-weight:700}.track-confirm button:hover{background:#d5e8a3;border-color:transparent}@media(prefers-reduced-motion:reduce){.track-confirm{animation:none;border-color:var(--accent);box-shadow:0 0 0 2px #c4db8220}}@media(max-width:700px){.track-confirm{gap:12px;padding:13px}.track-confirm button{align-self:stretch;width:100%;min-width:0}}
#swap{font-size:.875rem}
#check{align-items:center}
.archive-search{min-height:178px;margin-top:8px;display:flex;flex-direction:column;align-items:center;justify-content:flex-end;overflow:hidden;color:var(--muted);opacity:0;transition:opacity .18s}.archive-search.searching,.archive-search.done{opacity:1}.archive-sprite{display:block;width:160px;height:160px;background:url('/archive-librarian-sprite.png?v=1') 0 0/1280px 160px no-repeat;image-rendering:pixelated;filter:saturate(.72) contrast(1.05)}.archive-search.searching .archive-sprite{animation:archive-librarian 1.2s steps(8) infinite}.archive-search.done .archive-sprite{background-position:-1120px 0}.archive-label{margin-top:-2px;font-size:.6875rem;line-height:1.2;letter-spacing:.12em;color:#9fac8f}.archive-search.done .archive-label{color:var(--accent)}@keyframes archive-librarian{to{background-position:-1280px 0}}@media(prefers-reduced-motion:reduce){.archive-search.searching .archive-sprite{animation:none;background-position:-480px 0}}@media(max-width:700px){.archive-search{min-height:146px}.archive-sprite{width:128px;height:128px;background-size:1024px 128px}.archive-search.done .archive-sprite{background-position:-896px 0}@keyframes archive-librarian{to{background-position:-1024px 0}}}

/* A selected index tab and its sheet form one continuous surface. */
[hidden]{display:none!important}
/* Tabs occupy the outer gutter, never a column inside the sheet. */
.track-workspace{--sheet:#1d201d;--tab-width:56px;position:relative;isolation:isolate}
.track-index{position:absolute;top:14px;right:calc(100% - 1px);width:var(--tab-width);z-index:2;min-width:0}
.index-heading{display:none}
#track-tabs{max-height:calc(100dvh - 190px);overflow-y:auto;scrollbar-width:thin;padding:2px 0 3px 2px;overscroll-behavior:contain;isolation:isolate}
.song-tab{position:relative;display:flex;align-items:center;justify-content:center;width:100%;height:100px;min-height:100px;margin:0;padding:18px 7px;border:1px solid #454b40;border-right:0;border-radius:9px 2px 0 9px;background:linear-gradient(100deg,#292e26,#22271f);text-align:left;color:#aeb6a6;font-weight:400;box-shadow:0 2px 3px #0004,inset 0 1px #ffffff05}
.song-tab+.song-tab{margin-top:-18px}
.song-tab strong{width:100%;min-width:0;text-align:center;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:3;white-space:normal;overflow:hidden;overflow-wrap:anywhere;font-size:.875rem;line-height:1.5;font-weight:500;letter-spacing:0}
.song-artist,.song-state{display:none}
.song-tab[aria-selected=true]{background:var(--sheet);color:var(--accent);border-color:#6c775c;box-shadow:inset 2px 0 #a6ba73,0 2px 3px #0003}
.song-tab:hover{background:#30372a;color:var(--text)}
.song-tab[aria-selected=true]:hover{background:var(--sheet)}
.song-tab:focus-visible{outline-offset:-4px}
.track-sheets{min-width:0}
.track-sheet{display:block;min-width:0;background:var(--sheet);border:1px solid var(--line);border-radius:4px}
.multiple .track-sheet{border-color:#6c775c}
.add-tracks{display:block;margin:8px 0 0;padding:8px 3px;border:0;background:transparent;color:#a9b795;font-size:.8125rem;font-weight:400}
/* Reserve the same gutter before and after intake on smaller desktops. */
@media(min-width:701px) and (max-width:1599px){main{padding-left:126px}.track-workspace{--tab-width:56px}}
.batch-status{margin:9px 0 0;min-height:1em;color:var(--muted);font-size:.8125rem}
.sheet-content{padding:0 18px 18px;background:#1d201d;container-type:inline-size}
.sheet-content .input-surface{border:0;padding:18px 0 0}
.sheet-content .input-grid{grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:20px}
.sheet-content .rights-grid{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
.sheet-content .checked .drop,.sheet-content.checked .drop{min-height:140px}
.source-choice{display:block;margin-top:12px;color:var(--muted);font-size:.8125rem}
.source-choice select{display:block;width:100%;margin-top:6px;padding:9px;background:#252923;color:var(--text);border:1px solid var(--line);font:inherit}
.sheet-content .drop{padding:16px;overflow-wrap:anywhere}
.sheet-content .fields>label{min-width:0}
.sheet-content .track-confirm{flex-wrap:wrap}
@container(max-width:680px){.sheet-content .input-grid,.sheet-content .rights-grid{grid-template-columns:minmax(0,1fr)}}
@media(max-width:700px){.track-index{position:relative;top:auto;right:auto;width:100%;margin-bottom:-1px;display:flex;align-items:end}.track-index #track-tabs{display:flex;max-height:none;overflow-x:auto;overflow-y:hidden;padding:2px 2px 0;flex:1}.song-tab{flex:0 0 112px;width:112px;height:auto;min-height:42px;padding:10px 12px;border-right:1px solid #454b40;border-bottom:0;border-radius:8px 8px 0 0}.song-tab+.song-tab{margin-top:0;margin-left:-8px}.song-tab strong{-webkit-line-clamp:1;white-space:nowrap;text-overflow:ellipsis;display:block}.add-tracks{flex-shrink:0;margin:0;padding:10px 8px}.sheet-content{padding:0 12px 12px}.sheet-content .input-grid,.sheet-content .rights-grid{grid-template-columns:minmax(0,1fr)}.sheet-content .fields{grid-template-columns:1fr}.sheet-content .input-bottom{flex-wrap:wrap}.sheet-content .primary{width:100%;min-width:0}.sheet-content .filename-fields{grid-template-columns:minmax(0,1fr) 58px}.sheet-content .panel{padding:12px}.sheet-content .panel-head{flex-wrap:wrap}.sheet-content .common-copy-row{flex-wrap:wrap}.sheet-content .reco{grid-template-columns:1fr}.sheet-content .reco>div>#reco-status,.sheet-content .reco #reco-link{grid-column:1;justify-self:start}.sheet-content .store-track{flex-wrap:wrap}.sheet-content .disc-controls{gap:8px;flex-wrap:wrap}.sheet-content .mac-rename .subhead{flex-wrap:wrap}.sheet-content .database-statuses{flex-wrap:wrap}.sheet-content .track-line{flex-wrap:wrap}.sheet-content .drop small{font-size:.75rem}.sheet-content .drop span{max-width:100%}}