/* Easy Setup Tabs web app (shell copied from Easy Tracking Otaku, 2026-10-27). Tokens and fonts come from ../styles.css. The shell is Easy Tracking Games': a header with
   the brand, the title and four round buttons (search, filter, add, settings), a floating pill with four tabs, covers with
   two discs in the corner (kind, status), rows for the Wishlist and the Backlog, panels that come from the side (bottom
   sheets on a phone). */
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--ground);color:var(--ink);font-family:var(--body);font-size:16px;line-height:1.4;
  padding-bottom:calc(120px + env(safe-area-inset-bottom))}
h1,h2,h3{font-family:var(--display);margin:0}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
[hidden]{display:none!important}
.mono{font-family:var(--mono)}
.eyebrow{font:500 .6875rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);margin:14px 0 6px}
.muted{color:var(--ink-soft)}.faint{color:var(--ink-faint)}
.faint a,.credit a,.book-head a,.sheet a:not(.btn){color:var(--ink-soft);text-decoration:underline;text-underline-offset:2px}
.faint a:hover,.credit a:hover,.book-head a:hover,.sheet a:not(.btn):hover{color:var(--accent)}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.nowrap{white-space:nowrap}
:root{--column:calc((100vw + 760px) / 2)}   /* a wide window uses half the empty space beside a 760px column */

/* header */
.app-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:30;background:color-mix(in srgb,var(--ground) 92%,transparent);backdrop-filter:blur(10px)}
.bar{max-width:var(--column);margin:0 auto;display:flex;align-items:center;gap:8px 12px;padding:12px 16px 6px}
.app-brand{display:flex;align-items:center}.app-brand img{border-radius:8px}
.app-title{font-family:var(--display);font-weight:700;font-size:1.5rem;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.bar-actions{display:flex;align-items:center;gap:6px}
.icon-btn{width:38px;height:38px;border-radius:50%;border:1px solid var(--rim);background:var(--surface-2);color:var(--ink);display:inline-flex;align-items:center;justify-content:center;padding:0;flex:0 0 auto}
.icon-btn:hover{border-color:var(--accent);color:var(--accent)}
.icon-btn.on{color:var(--accent);border-color:var(--accent)}
.search-bar{max-width:var(--column);margin-inline:auto;padding:4px 16px 8px}

.page{max-width:var(--column);margin-inline:auto;padding:10px 16px 0;width:100%}

/* floating pill with the four tabs */
.float-tabs{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(14px + env(safe-area-inset-bottom,0px));z-index:35;width:min(420px,calc(100% - 32px));
  display:grid;grid-template-columns:repeat(4,1fr);gap:4px;padding:6px;border-radius:999px;background:color-mix(in srgb,var(--surface) 88%,transparent);
  backdrop-filter:blur(14px);border:1px solid var(--rim);box-shadow:0 10px 30px rgba(0,0,0,.28)}
.ftab{font:inherit;font-size:.72rem;border:0;background:transparent;color:var(--ink-soft);border-radius:999px;padding:8px 0 6px;display:flex;flex-direction:column;align-items:center;gap:3px}
.ftab[aria-selected="true"]{background:var(--accent-wash);color:var(--accent);font-weight:600}

/* controls */
.btn{font:inherit;font-size:.9rem;padding:8px 16px;border-radius:999px;border:1px solid var(--rim);background:var(--surface-2);color:var(--ink);white-space:nowrap;font-weight:600}
.btn:hover{border-color:var(--accent);color:var(--accent)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:700}
.btn.primary:hover{filter:brightness(1.08);color:var(--accent-ink)}
.btn.quiet{background:transparent}
.btn.big{padding:13px 18px;font-size:1rem;width:100%}
.btn.danger:hover{border-color:var(--accent);color:var(--accent)}
.btn.accent{color:var(--accent)}
.btn[disabled]{opacity:.5;cursor:default}
input[type=text],input[type=search],input[type=email],input[type=password],input[type=number],input[type=date],select,textarea{
  width:100%;background:var(--surface);border:1px solid var(--rim);border-radius:10px;padding:9px 13px;font-size:.95rem}
textarea{min-height:90px;resize:vertical}
input[type=range]{width:100%;accent-color:var(--accent)}
label.field,div.field{display:grid;gap:5px;margin-bottom:12px}
label.field,div.field>.legend,.legend{font:500 .7rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint)}
.row{display:flex;gap:8px;align-items:center}.row>*{min-width:0}.grow{flex:1}
.row-actions{display:flex;gap:8px;flex-wrap:wrap}
.card{background:var(--surface);border:1px solid var(--rim);border-radius:16px;padding:12px 14px}
.kv{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:9px 0;border-bottom:1px solid var(--rim)}
.kv:last-child{border-bottom:0}
.stack{display:grid;gap:8px}
.chip-btn{font:inherit;font-size:.85rem;padding:6px 13px;border-radius:999px;border:1px solid var(--rim);background:var(--surface-2);color:var(--ink-soft)}
.chip-btn[aria-pressed="true"]{border-color:var(--accent);background:var(--accent-wash);color:var(--accent);font-weight:600}
.empty{border:1px dashed var(--rim);border-radius:var(--radius,16px);padding:34px 24px;text-align:center;display:grid;gap:12px;justify-items:center;color:var(--ink-soft)}
.empty h2{font-size:1.2rem;color:var(--ink)}

/* the cover and the two discs */
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(var(--tile,140px),1fr));gap:16px;align-items:start;padding-bottom:40px}
.bk{position:relative;display:flex;flex-direction:column;gap:7px;text-align:left;min-width:0}
.cover-button,.bk .name{font:inherit;color:inherit;background:none;border:0;padding:0;text-align:left;width:100%}
.cover{position:relative;display:block;aspect-ratio:2/3;border-radius:10px;overflow:hidden;border:1px solid var(--rim);width:100%;flex:none;background:linear-gradient(150deg,var(--surface-2),var(--surface))}
.cover img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;display:block}
.cover .ph{position:absolute;inset:0;display:flex;align-items:flex-end;padding:8px;color:#fff;font:700 .8125rem/1.15 var(--display);overflow:hidden;word-break:break-word}
.badges{position:absolute;top:6px;right:6px;display:flex;flex-direction:column;gap:5px;align-items:flex-end;z-index:2}
.badge{width:22px;height:22px;border-radius:50%;display:grid;place-items:center;color:#fff;background:rgba(0,0,0,.55);border:1px solid rgba(0,0,0,.35);box-shadow:0 1px 4px rgba(0,0,0,.4);padding:0}
.badge svg{display:block}
.badge.unknown{font:600 .7rem var(--mono)}
.badge.status{background:rgba(11,11,12,.74)}
.badge.status.st-done{background:#34a56f}
.badge.status.st-dropped{background:#d9423b}
.badge.status.st-current{background:#e8912d}
.badge.tappable{cursor:pointer}
.badge.tappable:hover{border-color:rgba(255,255,255,.5)}
.bk .name{font-size:.92rem;font-weight:600;line-height:1.25;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.bk .name:hover{color:var(--accent)}
.bk .meta{font:.75rem var(--mono);color:var(--ink-faint);display:flex;gap:8px;flex-wrap:wrap}
.bk .meta .accent,.accent{color:var(--accent)}
.bk .fav{position:absolute;left:8px;top:6px;color:#fff;text-shadow:0 1px 3px rgba(0,0,0,.6);z-index:2;pointer-events:none}
.progress{display:block;height:4px;border-radius:99px;background:var(--surface-2);overflow:hidden}.progress i{display:block;height:100%;background:var(--accent)}
.stars{font-size:.75rem;color:var(--accent);letter-spacing:1px}

/* the menu that hangs off a card */
.status-menu{position:absolute;z-index:25;left:0;right:0;top:100%;margin-top:4px;display:grid;gap:1px;background:var(--rim);border:1px solid var(--rim);border-radius:10px;overflow:hidden;box-shadow:0 14px 34px rgba(0,0,0,.45)}
.status-item{font:inherit;font-size:.86rem;text-align:left;padding:9px 12px;border:0;background:var(--surface);color:var(--ink)}
.status-item:hover{background:var(--surface-2);color:var(--accent)}
.status-item.current{color:var(--accent);font-weight:600}.status-item.current::after{content:" ·"}
.menu-heading{font:.62rem var(--mono);letter-spacing:.09em;text-transform:uppercase;color:var(--ink-faint);background:var(--surface);padding:8px 12px 4px}

/* shelves (Library home) */
.shelves{display:grid;gap:24px;padding-bottom:20px;grid-template-columns:minmax(0,1fr)}
.shelf{min-width:0}
.shelf-head{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:8px}
.shelf-head h2{font-size:1.1rem;margin-right:auto}
.see-all{font:inherit;font-size:.85rem;font-weight:600;color:var(--ink-soft);background:none;border:0;padding:0}
.see-all:hover{color:var(--accent)}
.rail{--rail-cover:max(96px,calc((100% - 6 * 10px) / 7));display:flex;gap:10px;overflow-x:auto;padding-bottom:6px;scrollbar-width:none;max-width:100%}
.rail::-webkit-scrollbar{display:none}
.rail-cover{position:relative;flex:0 0 var(--rail-cover);width:var(--rail-cover);padding:0;border:0;background:none}
.rail-cover .rn{position:absolute;top:4px;left:4px;font-style:normal;font-size:.72rem;font-weight:700;color:#fff;background:rgba(0,0,0,.65);border-radius:999px;padding:1px 7px;z-index:2}
.rail-arrows{display:none;gap:6px}
.rail-arrow{width:28px;height:28px;border-radius:50%;border:1px solid var(--rim);background:var(--surface-2);color:var(--ink);font-size:1.1rem;line-height:1;padding:0}
.rail-arrow:hover{border-color:var(--accent);color:var(--accent)}
@media (hover:hover) and (pointer:fine){.rail-arrows{display:inline-flex}}

/* list rows (Wishlist, Backlog, Top rated) */
.caption{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-size:.82rem;padding:4px 0 8px}
.caption b{font-weight:600}.caption span{color:var(--ink-soft)}
.caption .see-all{margin-left:auto}
.rows{display:grid}
.row-item{display:flex;align-items:center;gap:10px;border-top:1px solid var(--rim);background:var(--ground);position:relative}
.row-item:last-child{border-bottom:1px solid var(--rim)}
.row-item.dragging{z-index:5;box-shadow:0 8px 24px rgba(0,0,0,.35);border-radius:10px;border-color:transparent}
.row-main{flex:1;min-width:0;display:flex;align-items:center;gap:12px;padding:7px 0;font:inherit;color:var(--ink);text-align:left;background:none;border:0}
.thumb{flex:0 0 44px;width:44px;height:64px;border-radius:6px;overflow:hidden;background:var(--surface-2);border:1px solid var(--rim);position:relative}
.thumb img{width:100%;height:100%;object-fit:cover;display:block}
.row-text{flex:1;min-width:0;display:grid;gap:2px}
.row-text b{font-size:.95rem;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-text small{font-size:.78rem;color:var(--ink-soft);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.row-text small.accent,.row-trail.accent{color:var(--accent)}
.row-trail{font-weight:600;font-variant-numeric:tabular-nums;text-align:right;white-space:nowrap}
.row-trail small{display:block;font-weight:400;font-size:.72rem;color:var(--ink-soft)}
.row-link{flex:none;font-size:.75rem;font-weight:600;padding:4px 10px;border-radius:999px;border:1px solid var(--rim);color:var(--ink-soft);text-decoration:none;background:var(--surface-2)}
.row-link:hover{border-color:var(--accent);color:var(--accent)}
.rank-n{width:22px;color:var(--ink-faint);font-weight:600;font-variant-numeric:tabular-nums}
.grip{width:26px;text-align:center;color:var(--ink-faint);font-size:1.2rem;cursor:grab;touch-action:none;user-select:none}
.down{color:var(--good,#2e9a78)}

.active-chips{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:2px 0 12px}
.chip-x{font:inherit;font-size:.82rem;font-weight:600;padding:5px 12px;border-radius:999px;border:0;background:var(--accent-wash);color:var(--accent)}
.chips-count{margin-left:auto;font-size:.82rem;color:var(--ink-soft)}
.chips{display:flex;gap:6px;overflow-x:auto;padding:2px 0 8px;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}
.chip{border:1px solid var(--rim);background:none;border-radius:999px;padding:5px 12px;font:600 .8125rem var(--body);color:var(--ink-soft);white-space:nowrap}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--ground);border-color:var(--ink)}

/* panels: from the side on a wide window, from the bottom on a phone */
.scrim{position:fixed;inset:0;background:rgba(5,5,6,.62);z-index:40;display:grid;justify-items:end}
.sheet{width:min(520px,100%);height:100%;overflow-y:auto;background:var(--ground);border-left:1px solid var(--rim);padding:20px 20px calc(40px + env(safe-area-inset-bottom,0px));align-content:start}
.sheet h2{font-size:1.3rem;margin-bottom:12px}
.sheet .actions{display:flex;gap:8px;margin-top:16px}.sheet .actions .btn{flex:1}
@media (max-width:640px){
  .scrim{align-items:end;justify-items:stretch}
  .sheet{width:100%;height:auto;max-height:88%;border-left:0;border-top:1px solid var(--rim);border-radius:18px 18px 0 0}
}
.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:12px}
.sheet-head h2{margin:0}

/* one book */
.book-head{display:flex;gap:16px;align-items:flex-start;margin-bottom:14px}.book-head h2{margin:0 0 4px}.book-head p{margin:0 0 4px}
.book-head .cover{width:112px;flex:none}
.seg{display:grid;grid-template-columns:repeat(5,1fr);gap:4px;background:var(--surface);border:1px solid var(--rim);border-radius:14px;padding:4px;margin-bottom:12px}
.seg button{border:0;background:none;border-radius:10px;padding:8px 2px;font:600 .75rem var(--body);color:var(--ink-soft);overflow:hidden;text-overflow:ellipsis}
.seg button[aria-pressed="true"]{background:var(--accent);color:var(--accent-ink)}
.rate{display:flex;gap:2px}.rate button{border:0;background:none;font-size:1.6rem;line-height:1;color:var(--accent);padding:2px 4px}
.pricebox{background:var(--surface);border:1px solid var(--rim);border-radius:14px;padding:12px 14px;margin-bottom:12px;display:grid;gap:6px}
.pricebox .now{font:700 1.4rem var(--display)}
.pricebox .links{display:flex;gap:8px;flex-wrap:wrap;margin-top:4px}
.pricebox a.btn{text-decoration:none;display:inline-block}

/* search (the Add panel) */
.searchbar{display:grid;grid-template-columns:1fr auto;gap:8px;align-items:center;margin-bottom:8px}
.searchopts{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin-bottom:10px}
.searchopts select{width:auto;max-width:11rem}
.results{display:grid;gap:8px;margin:12px 0}
.result{display:flex;gap:12px;align-items:center;background:var(--surface);border:1px solid var(--rim);border-radius:14px;padding:8px 10px}
.result b{display:block;font:700 .9375rem/1.2 var(--display)}.result .muted{font-size:.8125rem}
.result .btn{flex:none}
.result .thumb{height:64px}
.credit{margin:14px 0}

/* reading year */
.tiles{display:grid;grid-template-columns:repeat(auto-fill,minmax(140px,1fr));gap:10px;margin:8px 0}
.tile{background:var(--surface);border:1px solid var(--rim);border-radius:16px;padding:12px 14px}
.tile b{display:block;font:700 1.6rem var(--display)}.tile span{font-size:.8125rem;color:var(--ink-soft)}
.bars{display:grid;grid-template-columns:repeat(12,1fr);gap:6px;height:150px;align-items:end;background:var(--surface);border:1px solid var(--rim);border-radius:16px;padding:12px 10px 8px}
.barcol{display:flex;flex-direction:column;align-items:center;justify-content:flex-end;height:100%;gap:3px}
.barcol i{display:block;width:100%;max-width:22px;background:var(--accent);border-radius:5px 5px 2px 2px;min-height:2px}
.barcol .n,.barcol .m{font:500 .6875rem var(--mono);color:var(--ink-faint)}

/* settings */
.lang-switch{display:inline-flex;gap:8px}.lang-switch a{display:grid;place-items:center;border-radius:50%;opacity:.55}.lang-switch a[aria-current]{opacity:1;outline:2px solid var(--accent);outline-offset:2px}
.coffee{display:none}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(92px + env(safe-area-inset-bottom,0px));z-index:60;background:var(--surface-2);border:1px solid var(--accent);color:var(--ink);padding:11px 18px;border-radius:999px;font-size:.9rem;box-shadow:0 10px 30px rgba(0,0,0,.4);max-width:min(92vw,520px);font-weight:600}

/* Otaku: the progress box in a title's panel (episodes or chapters, with the one-tap "next" button) */
.progressbox{background:var(--surface);border:1px solid var(--rim);border-radius:14px;padding:12px 14px;margin-bottom:12px;display:grid;gap:8px}
.progressbox .now{font:700 1.3rem var(--display)}
.progressbox .row label.field{margin-bottom:0}
.book-head .orig{font-size:.9rem}

/* Wishlist want levels: arrows instead of a heart; the row button goes one level up per tap */
.want-group{display:flex;align-items:center;gap:4px;font:600 .8rem var(--body);color:var(--ink-soft);margin:14px 0 4px}
.want-group svg,.status-item svg,.want-seg svg{vertical-align:-2px}
.want-btn{flex:none;width:34px;height:34px;border-radius:50%;border:1px solid var(--rim);background:var(--surface-2);color:var(--ink-soft);display:grid;place-items:center;padding:0;margin-right:4px}
.want-btn:hover{border-color:var(--accent);color:var(--accent)}
.want-seg{grid-template-columns:repeat(3,1fr)}

/* Five want levels (owner, 2026-10-26): the level control has five buttons */
.want-seg{grid-template-columns:repeat(5,1fr)}
.want-seg button{font-size:.68rem}

/* ── Tabs: the song view (reading and playing), the sheet's blocks, the editor and print ── */
.row-item .row-main small .tun{font-family:var(--mono);font-size:.75rem}
.song-view{position:fixed;inset:0;z-index:38;background:var(--ground);overflow-y:auto;padding:0 0 120px}
.song-bar{position:sticky;top:0;z-index:2;display:flex;flex-wrap:wrap;align-items:center;gap:6px;padding:10px 14px;background:color-mix(in srgb,var(--ground) 94%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--rim)}
.song-bar h2{flex:1 1 200px;font-size:1.15rem;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.song-bar .group{display:flex;align-items:center;gap:4px}
.song-bar .val{font:600 .8rem var(--mono);min-width:2.6em;text-align:center}
.song-body{max-width:var(--column);margin:0 auto;padding:16px;--fs:15px}
.song-body .meta{color:var(--ink-soft);font-size:.9rem;margin:0 0 14px}
.sheet-text pre{margin:0;font:var(--fs)/1.35 var(--mono);white-space:pre;overflow-x:auto}
.sheet-text .staff{position:relative;display:flex;align-items:center;gap:12px;margin:6px 0 10px;padding:6px 10px;background:var(--surface);border:1px solid var(--rim);border-radius:10px}
.sheet-text .staff pre{flex:1}
.sheet-text .repeat{font:700 .85rem var(--mono);color:var(--accent);white-space:nowrap}
.sheet-text .lyric{white-space:pre-wrap;font-family:var(--body);font-size:calc(var(--fs) * 1.05)}
.sheet-text .chords{color:var(--accent);font-weight:700}
.sheet-text h3{font:700 .8rem var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--ink-faint);margin:16px 0 6px}
.sheet-text .gap{height:10px}
.editor-tools{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 8px}
textarea.sheet-input{font:13px/1.35 var(--mono);min-height:340px;white-space:pre;overflow-x:auto;tab-size:4}
.pick-list{display:grid;gap:4px;margin:8px 0}
.pick-list label{display:flex;gap:10px;align-items:center;padding:6px 8px;border:1px solid var(--rim);border-radius:10px;background:var(--surface)}
.print-root{display:none}
@media print{
  @page{size:A4;margin:14mm 14mm 16mm}
  body{background:#fff!important;color:#000!important;padding:0!important}
  body>*:not(.print-root){display:none!important}
  .print-root{display:block!important;color:#000;font-family:var(--body)}
  .print-root .song+.song{break-before:page}
  .print-root h1{font:600 20pt/1.2 var(--body);margin:0 0 2pt}
  .print-root .meta{font-size:10pt;margin:0 0 12pt;color:#333}
  .print-root h2{font:700 9pt var(--mono);letter-spacing:.12em;text-transform:uppercase;margin:10pt 0 4pt}
  .print-root pre{margin:0;font:9.6pt/1.3 var(--mono);white-space:pre}
  .print-root .lyric{white-space:pre-wrap}
  .print-root .chords{font-weight:700}
  .print-root .staff{display:flex;align-items:center;gap:10pt;break-inside:avoid;margin:3pt 0 7pt}
  .print-root .repeat{font:700 9.6pt var(--mono)}
  .print-root .gap{height:6pt}
  .print-root .toc{break-after:page}.print-root .toc li{margin:2pt 0}
}