:root{color-scheme:dark;--bg:#080d0e;--surface:#121a1b;--surface2:#192325;--paper:#f0efe9;--muted:#97a9a6;--line:rgba(197,224,216,.17);--mint:#c5e0d8;--orange:#df9d7b}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 83% 15%,rgba(128,163,150,.095),transparent 34%),var(--bg);color:var(--paper);font-family:Inter,"Helvetica Neue",Arial,sans-serif;padding-bottom:156px}button,input{font:inherit}button{cursor:pointer}a{text-decoration:none;color:inherit}.shell{width:min(1220px,calc(100% - 56px));margin:0 auto}.topbar{min-height:94px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);gap:20px}.brand{display:flex;align-items:center;gap:14px}.brand-mark{font-size:24px;letter-spacing:-.09em;font-weight:950;border:1px solid var(--mint);padding:9px 11px 7px}.brand-sub{font-size:10px;font-weight:750;letter-spacing:.22em;color:var(--mint)}.sep{padding:0 7px;opacity:.5}.top-actions{display:flex;align-items:center;gap:24px}.langs{display:flex;gap:2px;border:1px solid var(--line);border-radius:100px;padding:3px}.langs button{background:transparent;color:var(--muted);border:0;padding:7px 11px;font-size:11px;font-weight:800;border-radius:99px}.langs button.active{background:var(--mint);color:#081012}.back-link{font-size:12px;color:var(--muted)}.back-link:hover{color:var(--paper)}.eyebrow{margin-top:45px;display:flex;gap:14px;align-items:center;font-size:10px;letter-spacing:.2em;color:var(--mint);font-weight:800}.eyebrow .rule{width:60px;height:1px;background:var(--line)}.status-dot{width:7px;height:7px;border-radius:50%;background:var(--mint);box-shadow:0 0 12px rgba(197,224,216,.6)}.hero{display:grid;grid-template-columns:1fr 340px;min-height:390px;align-items:center;gap:56px;padding:18px 0 32px}.hero-copy{max-width:710px}h1{font-size:clamp(64px,9vw,134px);line-height:.85;letter-spacing:-.087em;font-weight:900;margin:20px 0 31px}h1 em{font-style:normal;color:var(--mint)}.hero-copy p{max-width:530px;color:var(--muted);line-height:1.8;font-size:15px}.hero-actions{display:flex;align-items:center;gap:20px;margin-top:30px}.import-btn{cursor:pointer;display:inline-flex;align-items:center;gap:12px;padding:15px 21px;background:var(--mint);color:#061212;text-transform:uppercase;font-size:11px;font-weight:900;letter-spacing:.085em;border:1px solid var(--mint);transition:transform .15s ease}.import-btn:hover{transform:translateY(-2px)}.import-btn span:first-child{font-size:19px;font-weight:300}.count{color:var(--muted);font-size:12px}#fileInput{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}.art{display:grid;place-items:center;align-self:center;position:relative;min-height:320px}.disc{width:min(280px,75vw);aspect-ratio:1;border-radius:50%;display:grid;place-items:center;background:repeating-radial-gradient(circle at center,#0b1011 0 2px,#253133 3px 3.5px,#11191b 4px 7px);border:1px solid #364445;box-shadow:0 15px 80px rgba(0,0,0,.5),inset 0 0 0 7px rgba(0,0,0,.18);animation:spin 22s linear infinite}.disc-center{width:90px;aspect-ratio:1;display:grid;place-items:center;background:var(--mint);color:#071011;border-radius:50%;font-size:31px;font-weight:900;letter-spacing:-.12em;border:6px solid #141b1c}.art-caption{position:absolute;bottom:0;font-size:9px;letter-spacing:.2em;color:var(--muted)}@keyframes spin{to{transform:rotate(360deg)}}.note{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 0;display:flex;gap:18px;align-items:flex-start;margin-bottom:65px}.note-symbol{font-size:26px;color:var(--mint)}.note strong{font-size:12px;letter-spacing:.06em}.note p{margin:8px 0 0;color:var(--muted);font-size:12px;line-height:1.65;max-width:800px}.library-heading{display:flex;justify-content:space-between;align-items:end;gap:20px;flex-wrap:wrap;margin-bottom:22px}.kicker{font-size:10px;color:var(--mint);letter-spacing:.16em;font-weight:800}.library-heading h2{font-size:clamp(29px,4vw,48px);letter-spacing:-.065em;margin:4px 0}.library-tools{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.library-tools input{border:1px solid var(--line);background:var(--surface);padding:12px 13px;border-radius:3px;color:var(--paper);min-width:210px;font-size:12px;outline-offset:3px}.quiet{border:1px solid var(--line);background:transparent;color:var(--muted);font-size:11px;padding:12px 14px}.quiet:hover{color:var(--paper);border-color:var(--mint)}.danger:hover{color:#f4b7a3;border-color:#f4b7a3}.drop-zone{border:1px dashed rgba(197,224,216,.28);border-radius:5px;min-height:94px;display:flex;align-items:center;justify-content:center;gap:13px;color:var(--muted);font-size:12px;margin:20px 0;outline-offset:3px}.drop-zone>span:first-child{color:var(--mint);font-size:28px}.drop-zone strong{color:var(--paper)}.drop-zone.dragging{border-color:var(--mint);background:rgba(197,224,216,.08)}.track-list{border-top:1px solid var(--line)}.track-row{display:grid;grid-template-columns:32px minmax(0,1fr) auto auto;gap:16px;align-items:center;padding:15px 12px;border-bottom:1px solid var(--line)}.track-row.selected{background:rgba(197,224,216,.055)}.track-index{color:var(--muted);font-size:11px;font-variant-numeric:tabular-nums}.track-main{background:none;border:0;color:var(--paper);padding:0;text-align:left;min-width:0}.track-main strong{font-weight:650;font-size:14px;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.track-main span{font-size:11px;color:var(--muted);display:block;margin-top:6px}.track-size{font-size:11px;color:var(--muted)}.delete-track{background:transparent;border:0;color:var(--muted);font-size:20px;padding:4px 8px}.delete-track:hover{color:#f4b7a3}.empty-state{text-align:center;padding:75px 16px 90px;color:var(--muted)}.empty-state>span{display:block;font-size:42px;color:var(--mint)}.empty-state h3{color:var(--paper);font-size:20px;margin-bottom:4px}.empty-state p{font-size:13px}.status{color:var(--mint);font-size:12px;min-height:18px}.player{position:fixed;bottom:0;left:0;right:0;background:#101919;border-top:1px solid rgba(197,224,216,.28);z-index:90;padding:15px 26px calc(16px + env(safe-area-inset-bottom));box-shadow:0 -10px 60px #0007}.player-inner{max-width:1300px;margin:auto;display:grid;grid-template-columns:minmax(220px,1fr) minmax(260px,1.4fr) minmax(80px,1fr);gap:27px;align-items:center}.now{display:flex;gap:15px;align-items:center;min-width:0}.cover{width:53px;height:53px;flex-shrink:0;border:1px solid var(--line);background:var(--mint);color:var(--bg);font-weight:900;display:grid;place-items:center;letter-spacing:-.1em}.track-meta{min-width:0}.track-meta strong{display:block;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;font-size:13px}.track-meta span{display:block;color:var(--muted);font-size:9px;letter-spacing:.08em;margin-top:7px}.transport{display:flex;justify-content:center;align-items:center;gap:15px}.icon-btn{background:none;border:0;color:var(--muted);font-size:19px;padding:6px;min-width:33px}.icon-btn[aria-pressed=true]{color:var(--mint)}.icon-btn:hover{color:var(--paper)}.play-btn{width:38px;height:38px;border:0;border-radius:50%;background:var(--mint);color:#081112;font-size:16px}.timeline{display:flex;align-items:center;gap:11px;margin-top:6px}.timeline span{font-size:10px;color:var(--muted);min-width:27px;font-variant-numeric:tabular-nums}.timeline input{width:100%}input[type=range]{accent-color:var(--mint);height:4px;cursor:pointer}.audio-side{display:flex;align-items:center;justify-content:flex-end;gap:13px;color:var(--muted)}.audio-side input{width:100px}.sr-only{position:absolute!important;height:1px;width:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}@media(max-width:850px){.hero{grid-template-columns:1fr 230px;gap:12px}.art{min-height:245px}.disc{width:204px}.player-inner{grid-template-columns:minmax(0,1fr) minmax(240px,1.3fr)}.audio-side{display:none}}@media(max-width:600px){body{padding-bottom:194px}.shell{width:calc(100% - 34px)}.topbar{min-height:75px}.brand-sub{display:none}.top-actions{gap:12px}.back-link{font-size:10px}.eyebrow{margin-top:32px}.hero{grid-template-columns:1fr;min-height:0;padding:20px 0 30px}h1{font-size:clamp(63px,16vw,94px);margin:13px 0 24px}.hero-copy p{font-size:13px}.hero-actions{gap:13px;flex-wrap:wrap}.art{display:none}.note{margin-bottom:37px}.library-heading{align-items:flex-start}.library-tools{width:100%}.library-tools input{flex:1;min-width:145px}.drop-zone{gap:8px;min-height:80px;padding:0 9px;font-size:10px;flex-wrap:wrap}.track-row{grid-template-columns:23px minmax(0,1fr) auto;gap:8px}.track-size{display:none}.player{padding:11px 16px calc(16px + env(safe-area-inset-bottom))}.player-inner{display:flex;flex-direction:column;gap:12px;align-items:stretch}.now{min-width:0}.cover{width:37px;height:37px;font-size:11px}.track-meta strong{font-size:12px}.transport{gap:14px}.timeline{margin-top:6px}.empty-state{padding:38px 9px 58px}}@media(prefers-reduced-motion:reduce){.disc{animation:none}*{scroll-behavior:auto!important}}

/* PM Spotify song index — metadata only */
.spotify-shelf{border-top:1px solid var(--line);padding:14px 0 64px;margin-bottom:14px}
.shelf-head{display:flex;justify-content:space-between;align-items:flex-end;flex-wrap:wrap;gap:18px}
.shelf-head h2{font-size:clamp(27px,4vw,48px);letter-spacing:-.065em;margin:2px 0}
.shelf-label{font-size:9px;font-weight:800;letter-spacing:.15em;color:var(--mint)}
.shelf-explain{color:var(--muted);font-size:13px;line-height:1.8;max-width:720px;margin:14px 0 25px}
.spotify-playlists{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.spotify-card{border:1px solid var(--line);background:rgba(18,26,27,.88);padding:23px 22px 18px;min-width:0}
.spotify-card-head{display:flex;align-items:center;justify-content:space-between;gap:12px}
.spotify-card h3{font-size:23px;letter-spacing:-.05em;margin:0}
.spotify-track-count{font-size:10px;border:1px solid var(--line);color:var(--mint);padding:7px;white-space:nowrap}
.spotify-card-sub{color:var(--muted);font-size:11px;line-height:1.6;min-height:16px;margin:12px 0}
.spotify-card-empty{border-top:1px solid var(--line);margin:20px 0 0;padding:17px 0 2px;color:var(--muted);font-size:12px;font-style:italic}
.spotify-song-list{border-top:1px solid var(--line)}
.spotify-song{display:flex;gap:14px;align-items:center;justify-content:space-between;padding:16px 0;border-bottom:1px solid var(--line)}
.spotify-song:last-child{border:0;padding-bottom:0}
.spotify-song-info{display:flex;flex-direction:column;gap:4px;min-width:0}
.spotify-song-title{font-weight:700;font-size:13px;overflow-wrap:anywhere}
.spotify-song-artist{font-size:11px;color:var(--muted)}
.spotify-song-status{font-size:9px;color:var(--mint);margin-top:3px;letter-spacing:.03em}
.spotify-song-status.uncertain{color:var(--orange)}
.spotify-find{font-size:10px;color:var(--mint);white-space:nowrap;text-decoration:underline;text-underline-offset:4px}
.spotify-find:hover{color:var(--paper)}
.spotify-import{border:1px solid var(--line);margin-top:22px;padding:28px;background:radial-gradient(ellipse at 80% 10%,rgba(197,224,216,.06),transparent 42%),var(--surface);display:grid;grid-template-columns:1fr 1.15fr;gap:35px}
.spotify-import h3{margin:8px 0 10px;font-size:25px;letter-spacing:-.05em}
.spotify-import p{font-size:12px;line-height:1.75;color:var(--muted)}
.import-fields{display:flex;flex-direction:column;gap:10px}
.import-fields label{color:var(--mint);font-size:11px}
.import-fields select,.import-fields textarea{border:1px solid var(--line);background:var(--bg);padding:13px 14px;color:var(--paper);font-size:12px;border-radius:3px;outline-offset:3px}
.import-fields textarea{width:100%;min-height:96px;resize:vertical}
.spotify-import-actions{display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.spotify-import-actions button{border:1px solid var(--mint);background:var(--mint);color:var(--bg);font-size:11px;font-weight:850;padding:12px 16px;cursor:pointer}
.spotify-upload{display:inline-flex;align-items:center;cursor:pointer;border:1px solid var(--line);padding:12px 15px;font-size:11px;font-weight:800;color:var(--paper)!important}
.spotify-upload:hover{border-color:var(--mint)}
#spotifyCsv{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden}
#spotifyImportStatus{min-height:18px;margin:0;color:var(--mint);font-size:11px}
#spotifyClearBtn{align-self:flex-start}
@media(max-width:850px){.spotify-import{grid-template-columns:1fr;gap:20px}}
@media(max-width:650px){.spotify-playlists{grid-template-columns:1fr}.spotify-card{padding:18px}.spotify-import{padding:18px}.shelf-head h2{font-size:34px}.shelf-explain{font-size:12px}.spotify-song{align-items:flex-start}.spotify-find{font-size:10px}}

/* Bulk link export and source navigation */
.spotify-song-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;justify-content:flex-end}.spotify-song-actions a{font-size:10px}.export-links{align-self:flex-start;background:transparent;color:var(--mint);border:1px solid var(--mint);font-size:11px;font-weight:800;letter-spacing:.04em;padding:13px 16px;cursor:pointer}.export-links:hover{background:rgba(197,224,216,.08)}@media(max-width:600px){.spotify-song-actions{align-items:flex-end;flex-direction:column;gap:8px}.spotify-song-actions a{font-size:9px}}


/* Secure cross-device library */
.cloud-panel{margin:28px 0 60px;padding:28px;border:1px solid var(--line);background:linear-gradient(120deg,rgba(36,52,50,.58),rgba(12,20,21,.93))}
.cloud-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap}
.cloud-heading h2{font-size:clamp(28px,4.5vw,52px);letter-spacing:-.06em;line-height:1.1;margin:8px 0}
.cloud-pill{border:1px solid var(--line);color:var(--mint);padding:9px 12px;font-size:10px;font-weight:800;letter-spacing:.13em}
.cloud-subtitle{font-size:13px;line-height:1.75;max-width:730px;color:var(--muted);margin:16px 0}
.cloud-setup{font-size:13px;color:var(--orange);border-left:3px solid var(--orange);padding:12px 16px;background:rgba(223,157,123,.05)}
.cloud-signin{display:flex;flex-direction:column;gap:9px;padding:22px 0 8px;max-width:620px}
.cloud-signin label{font-size:11px;color:var(--mint);font-weight:700}
.cloud-signin-row{display:flex;gap:10px}
.cloud-signin-row input{padding:12px 14px;flex:1;min-width:100px;color:var(--paper);background:var(--bg);border:1px solid var(--line);border-radius:3px}
.cloud-signin-row button,.cloud-toolbox button{padding:12px 16px;background:var(--mint);border:1px solid var(--mint);color:var(--bg);font-size:11px;font-weight:800}
.cloud-signin-row button:disabled,.cloud-toolbox button:disabled,.cloud-btn:disabled{opacity:.5;cursor:not-allowed}
.cloud-account{display:flex;gap:12px;align-items:center;justify-content:space-between;flex-wrap:wrap;padding:20px 0 16px;border-top:1px solid var(--line)}
.cloud-account strong{font-size:12px;overflow-wrap:anywhere}
.cloud-toolbox{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0 0 22px}
.cloud-toolbox #cloudTrackCount{font-size:10px;color:var(--muted)}
.cloud-status{font-size:12px;color:var(--mint);min-height:17px;margin:10px 0}
.cloud-tracks{max-height:460px;overflow:auto;border-top:1px solid var(--line)}
.cloud-row{display:flex;align-items:center;gap:14px;justify-content:space-between;padding:15px 0;border-bottom:1px solid var(--line)}
.cloud-meta{display:flex;flex-direction:column;gap:5px;min-width:0}
.cloud-meta strong{font-size:12px;overflow-wrap:anywhere}
.cloud-meta span{font-size:10px;color:var(--muted)}
.cloud-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:8px}
.cloud-btn{border:1px solid var(--mint);background:var(--mint);font-weight:800;color:var(--bg);padding:9px 13px;font-size:10px;cursor:pointer;white-space:nowrap}
.cloud-light{background:transparent;color:var(--mint)}
.cloud-danger{background:transparent;border-color:var(--line);color:var(--orange)}
.cloud-empty{font-size:12px;color:var(--muted);padding:20px 0}
.cloud-quota{font-size:10px;line-height:1.6;color:var(--muted);margin:16px 0 0}
@media(max-width:650px){.cloud-panel{padding:18px;margin-bottom:42px}.cloud-signin-row{flex-direction:column}.cloud-row{align-items:flex-start;flex-direction:column}.cloud-actions{justify-content:flex-start}.cloud-heading h2{font-size:34px}}

.cloud-search-label{display:block;font-size:10px;font-weight:700;color:var(--muted);margin:18px 0 6px}.cloud-search{width:100%;padding:11px 14px;border:1px solid var(--line);background:var(--bg);border-radius:2px;color:var(--paper);margin-bottom:10px}

/* 4IN PM — dual-cloud control center */
.cloud-provider-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:19px 0 10px}
.cloud-provider-card{display:flex;justify-content:space-between;align-items:flex-start;flex-direction:column;gap:12px;border:1px solid var(--line);background:#0b1112;padding:21px;min-height:155px}
.cloud-provider-heading{display:flex;flex-direction:column;gap:9px}
.cloud-provider-heading span{letter-spacing:.16em;font-size:9px;font-weight:700;color:var(--muted)}
.cloud-provider-heading strong{font-size:21px;letter-spacing:-.03em}
.cloud-provider-card small{font-size:9px;color:var(--muted);letter-spacing:.10em}
.cloud-provider-status{border:1px solid var(--line);font-size:10px;padding:7px 10px;color:var(--orange);font-weight:700}
.cloud-provider-status.connected{border-color:var(--mint);color:var(--mint)}
.cloud-storage-info{color:var(--muted);font-size:12px;line-height:1.6;margin:10px 0 16px}
.cloud-provider-label{font-size:9px!important;color:var(--mint)!important;letter-spacing:.1em;font-weight:800}
@media(max-width:600px){.cloud-provider-grid{grid-template-columns:1fr 1fr;gap:8px}.cloud-provider-card{padding:13px;min-height:145px}.cloud-provider-heading strong{font-size:15px}.cloud-provider-status{font-size:9px;padding:6px}}


/* No-email password sign-in: independent of Supabase built-in email quota */
.cloud-signin>input{width:100%;border:1px solid var(--line);background:var(--bg);color:var(--paper);border-radius:3px;padding:12px 14px;outline-offset:3px}
.cloud-signin-row input{min-width:0}
.cloud-email-alt{display:flex;flex-direction:column;align-items:flex-start;gap:8px;padding:9px 0 1px}
.cloud-email-alt button{padding:10px 0;background:transparent;border:0;border-bottom:1px solid var(--mint);font-size:11px;font-weight:800;color:var(--mint);cursor:pointer}
.cloud-email-alt button:hover{color:var(--paper)}
.cloud-email-alt p{font-size:11px;color:var(--muted);line-height:1.7;max-width:630px;margin:2px 0}
.cloud-password-setup{border-top:1px solid var(--line);padding:18px 0 20px;margin:0 0 10px;display:flex;flex-direction:column;gap:12px}
.cloud-password-setup>label{font-size:11px;color:var(--mint);font-weight:800}
.cloud-password-setup button{padding:12px 16px;background:var(--mint);border:1px solid var(--mint);font-size:11px;font-weight:800;color:var(--bg);white-space:nowrap}
.cloud-password-setup input{padding:12px 14px;min-width:0;flex:1;border:1px solid var(--line);color:var(--paper);background:var(--bg);border-radius:3px}
.cloud-password-setup button:disabled{opacity:.5}
@media(max-width:650px){.cloud-password-setup .cloud-signin-row{flex-direction:column}}

/* Optional remembered email. No password is ever written to browser storage. */
.cloud-signin .pm-remember-login{display:flex;align-items:center;gap:10px;margin:5px 0 2px;color:var(--paper);font-size:12px;font-weight:550;cursor:pointer}
.cloud-signin .pm-remember-login input[type="checkbox"]{width:17px;height:17px;flex:0 0 17px;accent-color:var(--mint);cursor:pointer}
.cloud-signin .pm-remember-login span{line-height:1.4}