/* ===== MODE: parchment (light) / dark brown (dark) ===== */
  :root,[data-mode="dark"]{
    --paper:#1c1714;--paper-2:#241d19;--panel:#2a221d;--ink:#ecdfca;--ink-soft:#a8957c;
    --rule:#43362c;--rule-strong:#5c4a3b;--card:#241d19;--paper-deep:#120c06;
    --shadow:0 2px 0 rgba(0,0,0,.22),0 18px 40px -24px rgba(0,0,0,.85);
    --shelf-wood:#3a2a19;--shelf-edge:#160d04;--vignette:0.5;
  }
  [data-mode="light"]{
    --paper:#e8dcc0;--paper-2:#ddcea9;--panel:#d6c39c;--ink:#352519;--ink-soft:#6f5635;
    --rule:#c9b48c;--rule-strong:#ad8f5e;--card:#faf4e4;--paper-deep:#c2a877;
    --shadow:0 1px 0 rgba(255,250,235,.5),0 14px 34px -20px rgba(70,46,14,.55);
    --shelf-wood:#b8945f;--shelf-edge:#8a6a3a;--vignette:0.38;
    /* deeper gold so the accent reads on the lighter parchment */
    --accent:#a87f24;--gold:#a87f24;--term-line:#a87f24;--cat-vocab:#a87f24;
    --highlighter:rgba(168,127,36,.20);
  }
  /* ===== Scriptorium palette (baked in) ===== */
  :root{
    --accent:#c9a84a;--accent-2:#9c2a24;
    --highlighter:rgba(201,168,74,.26);--term-line:#c9a84a;
    --cat-vocab:#c9a84a;--cat-quotes:#7a2740;--cat-topic:#5a93d6;--cat-none:#7a6750;
    --gold:#c9a84a;--lapis:#1f4d8f;--vermilion:#b0382e;--verd:#3f7a4a;
    --mono:"JetBrains Mono",ui-monospace,Menlo,monospace;
    --title:"Fraunces",Georgia,serif;
    --head:"Newsreader",Georgia,serif;
    --body:"Newsreader",Georgia,serif;--display:"Newsreader",Georgia,serif;
  }

  /* spine cloth colors (jewel) */
  *{box-sizing:border-box}
  html,body{margin:0;padding:0}
  body{background:var(--paper);color:var(--ink);font-family:var(--body);line-height:1.55;-webkit-font-smoothing:antialiased;transition:background .3s,color .3s;position:relative;min-height:100vh}
  body.lampcursor{cursor:auto}
  body:before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
    background:radial-gradient(120% 90% at 50% 0%,transparent 55%,var(--paper-deep) 140%),
      radial-gradient(70% 60% at 0% 100%,var(--paper-deep) 0%,transparent 55%),
      radial-gradient(70% 60% at 100% 100%,var(--paper-deep) 0%,transparent 55%);
    opacity:var(--vignette);transition:opacity .3s}
  #fleurLayer{display:none}
  .wrap{max-width:1180px;margin:0 auto;padding:0 28px 130px;position:relative;z-index:1}
  h1,h2,h3,.display{font-family:var(--display)}

  /* ===== masthead ===== */
  header.mast{padding:34px 0 14px;margin-bottom:0;display:flex;align-items:stretch;justify-content:space-between;gap:24px;flex-wrap:wrap}
  .mast .brandwrap{display:flex;flex-direction:column}
  .wordmark{display:flex;align-items:center;font-family:var(--title);font-size:60px;font-weight:600;line-height:.95;letter-spacing:-1px}
  .wordmark svg{width:90px;height:90px;margin-right:-2px;margin-left:-4px;flex:none;vertical-align:middle;position:relative;top:-3px}
  .wordmark .rest{color:var(--gold)}
  .mast .sub{font-family:"Spectral",Georgia,serif;font-size:16px;font-style:normal;color:var(--ink-soft);margin-top:10px;max-width:560px;letter-spacing:.01em}
  .mast .topright{display:flex;flex-direction:column;align-items:flex-end;gap:10px}
  .mast .count{font-family:var(--head);font-size:14px;color:var(--ink-soft);text-align:right}
  .mast .count b{display:block;font-size:30px;color:var(--ink);font-family:var(--display);font-weight:600;line-height:1}

  .ctrls{display:flex;flex-direction:column;gap:6px;align-items:flex-end}
  /* one 4-cell grid: Light / Dark over Lamp / Normal — small, rounded, mono like the S/M/L toggle */
  .ctrl-grid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--rule);background:var(--card);border-radius:6px;overflow:hidden}
  .ctrl-grid button{background:transparent;border:none;border-top:1px solid var(--rule);border-left:1px solid var(--rule);cursor:pointer;padding:5px 9px;color:var(--ink-soft);font-family:var(--mono);font-size:10px;letter-spacing:.02em;text-transform:lowercase;display:flex;align-items:center;gap:4px;transition:.12s;white-space:nowrap}
  .ctrl-grid button:nth-child(1),.ctrl-grid button:nth-child(2){border-top:none}
  .ctrl-grid button:nth-child(odd){border-left:none}
  .ctrl-grid button[data-on="1"]{background:var(--accent);color:#2a2014}

  .tabs{display:flex;gap:4px;margin:16px 0 0;margin-top:auto}
  .tab{font-family:var(--head);font-size:16px;letter-spacing:0;text-transform:none;background:linear-gradient(180deg,#efe3c7 0%,#e1cfad 100%);color:#4a3724;border:1px solid #9d8257;border-bottom:2px solid #876944;padding:12px 22px 10px;border-radius:8px 8px 2px 2px;cursor:pointer;transition:.12s;font-weight:500;position:relative;box-shadow:inset 0 1px 0 rgba(255,248,230,.65),0 1px 0 rgba(0,0,0,.18)}
  .tab:before{content:"";position:absolute;left:14px;right:14px;top:8px;height:1px;background:rgba(122,100,68,.35)}
  .tab:after{content:"";position:absolute;left:14px;right:14px;bottom:7px;height:1px;background:rgba(122,100,68,.22)}
  .tab[data-on="1"]{background:var(--panel);color:var(--accent);border-color:var(--rule-strong);border-bottom-color:var(--rule-strong);box-shadow:inset 0 1px 0 rgba(255,255,255,.05),0 2px 0 rgba(0,0,0,.12)}
  .tab[data-on="1"]:before{background:rgba(201,168,74,.28)}
  .tab[data-on="1"]:after{background:rgba(201,168,74,.16)}
  [data-mode="light"] .tab{background:linear-gradient(180deg,#d8c8a6 0%,#cdbb94 100%);color:#6b563a;border-color:#b29a6e;border-bottom-color:#9c8458;box-shadow:inset 0 1px 0 rgba(255,250,235,.45),0 1px 0 rgba(0,0,0,.1)}
  [data-mode="light"] .tab:before{background:rgba(110,86,52,.28)}
  [data-mode="light"] .tab:after{background:rgba(110,86,52,.18)}
  [data-mode="light"] .tab[data-on="1"]{background:linear-gradient(180deg,#fdf8ea 0%,#f7efdc 100%);color:#3a2c1a;border-color:var(--rule-strong);border-bottom-color:#fdf8ea;box-shadow:inset 0 1px 0 rgba(255,255,255,.8),0 -1px 0 rgba(0,0,0,.04)}
  [data-mode="light"] .tab[data-on="1"]:before{background:rgba(173,143,94,.3)}
  [data-mode="light"] .tab[data-on="1"]:after{background:rgba(173,143,94,.18)}

  /* surprise me banner */
  /* surprise me — index card */
  :root,[data-mode="dark"]{--card-rule:rgba(168,149,124,.14)}
  [data-mode="light"]{--card-rule:rgba(111,86,52,.16)}
  .surprise{position:relative;max-width:288px;text-align:left;background:var(--card);border:1px solid var(--rule-strong);border-radius:4px;padding:11px 13px 11px 22px;margin-top:6px;box-shadow:var(--shadow);overflow:hidden}
  .surprise:before{content:"";position:absolute;left:13px;top:0;bottom:0;width:1.5px;background:var(--accent-2);opacity:.55;z-index:1}
  .surprise:after{content:"";position:absolute;inset:0;pointer-events:none;z-index:0;
    background:repeating-linear-gradient(180deg,transparent 0 19px,var(--card-rule) 19px 20px)}
  .surprise>*{position:relative;z-index:2}
  .surprise .sp-row{display:flex;align-items:center;justify-content:space-between;gap:8px}
  .surprise .sp-lab{font-family:var(--head);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--gold)}
  .surprise .sp-text{font-family:var(--body);font-style:normal;font-size:15px;line-height:1.45;margin-top:2px;color:var(--ink);display:-webkit-box;-webkit-line-clamp:5;-webkit-box-orient:vertical;overflow:hidden}
  .surprise .sp-text.is-vocab{font-style:normal;font-size:17px;font-weight:600;letter-spacing:.02em;color:var(--accent)}
  .surprise .sp-src{font-family:var(--mono);font-size:10px;letter-spacing:0;text-transform:none;color:var(--ink-soft);margin-top:6px;text-align:right;font-style:normal;line-height:1.25}
  .surprise .sp-again{background:var(--card);border:1px solid var(--rule-strong);color:var(--ink-soft);border-radius:99px;width:24px;height:24px;cursor:pointer;font-size:12px;flex:none;line-height:1;padding:0}
  .surprise .sp-again:hover{background:var(--accent);color:var(--paper);border-color:var(--accent)}

  .btn{font-family:var(--head);font-size:15px;letter-spacing:0;text-transform:none;background:var(--accent);color:var(--paper);border:none;padding:10px 18px;border-radius:3px;cursor:pointer;transition:.12s;font-weight:500}
  .btn:hover{filter:brightness(1.1)}
  .btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--rule-strong)}
  .btn.ghost:hover{background:var(--accent);color:var(--paper);border-color:var(--accent)}
  .btn.sm{padding:7px 12px;font-size:14px}
  .row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}

  .intake{margin:26px 0 10px;border:1.5px dashed var(--rule-strong);border-radius:4px;padding:34px;text-align:center;background:var(--paper-2);transition:.15s}
  .intake.drag{border-color:var(--accent);background:var(--panel)}
  .intake p{margin:6px 0;color:var(--ink-soft)}
  .intake .big{font-size:20px;color:var(--ink);font-style:italic;font-family:var(--display)}

  /* ===== shelf ===== */
  .shelf-wrap{margin:24px 0 6px}
  .shelf-bar{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:10px;flex-wrap:wrap}
  .shelf-title{font-family:var(--head);font-size:16px;color:var(--ink-soft);margin:0}
  .book-size-toggle{display:inline-flex;border:1px solid var(--rule);border-radius:3px;overflow:hidden}
  .book-size-toggle button{font-family:var(--mono);font-size:10px;text-transform:lowercase;background:var(--card);color:var(--ink-soft);border:none;padding:4px 9px;cursor:pointer}
  .book-size-toggle button[data-on="1"]{background:var(--accent);color:#2a2014}
  .collapse-toggle{display:inline-flex;align-items:center;justify-content:center;width:30px;height:30px;border:1px solid var(--rule-strong);border-radius:8px;background:var(--card);color:var(--ink-soft);cursor:pointer;transition:.12s;padding:0}
  .collapse-toggle:hover{color:var(--accent);border-color:var(--accent)}
  .collapse-toggle .ct-up{transform-origin:8px 8px;transition:transform .18s ease}
  .collapse-toggle .ct-dn{transform-origin:8px 8px;transition:transform .18s ease}
  .collapse-toggle[data-collapsed="1"] .ct-up{transform:translateY(-2px) scaleY(-1)}
  .collapse-toggle[data-collapsed="1"] .ct-dn{transform:translateY(2px) scaleY(-1)}
  .shelf.size-s .book-spine{height:140px;width:38px}
  .shelf.size-s .vtitle{font-size:10px}
  .shelf.size-m .book-spine{height:172px;width:46px}
  .shelf.size-l .book-spine{height:200px;width:52px}
  .shelf{position:relative;display:flex;gap:12px;align-items:flex-end;flex-wrap:wrap;padding:20px 18px 0;border-radius:4px 4px 0 0;background:none}
  [data-mode="light"] .shelf{background:none}
  .shelf:after{content:"";position:absolute;left:0;right:0;bottom:-13px;height:13px;background:linear-gradient(180deg,var(--shelf-wood),var(--shelf-edge));border-radius:0 0 3px 3px;box-shadow:0 7px 16px -6px rgba(0,0,0,.55)}
  /* book: spine that widens to a cover (Title-2 crossfade) */
  .book-spine{position:relative;height:200px;width:52px;cursor:pointer;border-radius:4px;overflow:hidden;
    box-shadow:inset -5px 0 10px -4px rgba(0,0,0,.5),inset 4px 0 5px -2px rgba(255,255,255,.12),0 6px 14px -5px rgba(0,0,0,.55);
    transition:width .5s cubic-bezier(.34,.05,.2,1),border-radius .4s ease}
  .book-spine .cloth{position:absolute;inset:0;filter:url(#clothTex)}
  .book-spine .band{position:absolute;left:0;right:0;height:9px;background:linear-gradient(180deg,rgba(255,255,255,.18),rgba(0,0,0,.3));z-index:2;transition:opacity .35s}
  .book-spine .band.t{top:20px}.book-spine .band.b{bottom:24px}
  .book-spine .cover-orn{position:absolute;inset:8px;border:1.5px solid rgba(232,210,120,.6);border-radius:3px;z-index:3;opacity:0;transition:opacity .4s .15s}
  .book-spine .vtitle{position:absolute;top:34px;bottom:34px;left:0;right:0;overflow:hidden;display:flex;align-items:center;justify-content:center;z-index:4;color:rgba(255,244,228,.97);text-shadow:0 1px 2px rgba(0,0,0,.7);font-weight:600;font-size:12.5px;writing-mode:vertical-rl;transform:rotate(180deg);padding:2px 0;text-align:center;transition:opacity .25s;letter-spacing:.02em;white-space:nowrap}
  .book-spine .htitle{position:absolute;top:30px;left:11px;right:11px;text-align:center;z-index:4;color:#f4e6c2;font-weight:600;font-size:16px;line-height:1.2;text-shadow:0 1px 3px rgba(0,0,0,.6);opacity:0;transition:opacity .35s .2s}
  .book-spine .cauthor{position:absolute;bottom:20px;left:10px;right:10px;text-align:center;color:rgba(244,230,194,.82);font-style:italic;font-size:11px;z-index:4;opacity:0;transition:opacity .4s .15s}
  .book-spine .scount{position:absolute;bottom:5px;left:0;right:0;height:11px;text-align:center;font-family:var(--mono);font-size:8px;line-height:11px;color:rgba(255,235,200,.62);text-shadow:0 1px 1px rgba(0,0,0,.6);z-index:5}
  .shelf .book-spine:hover{width:158px;z-index:20}
  .shelf.size-s .book-spine:hover{width:118px}
  .shelf.size-m .book-spine:hover{width:140px}
  .shelf.size-l .book-spine:hover{width:158px}
  .shelf .book-spine:hover .vtitle,.shelf .book-spine:hover .scount{opacity:0}
  .shelf .book-spine:hover .htitle,.shelf .book-spine:hover .cover-orn,.shelf .book-spine:hover .cauthor{opacity:1}
  .shelf .book-spine:hover .band{opacity:0}
  /* spine decoration variants — randomly mixed per book (B matte band / C tooled hairlines / E gilt cartouche) */
  .book-spine .spframe{position:absolute;z-index:1;display:none;transition:opacity .35s}
  .book-spine.v-b .band{height:8px;background:rgba(0,0,0,.28);box-shadow:0 -1px 0 rgba(232,210,120,.35),0 1px 0 rgba(232,210,120,.2)}
  .book-spine.v-c .band{height:0;background:none;left:8px;right:8px;border-top:1px solid #e8d27a;box-shadow:0 2px 0 -1px #8a6d28,0 3px 1px -1px rgba(0,0,0,.4)}
  .book-spine.v-c .spframe{display:block;top:7px;left:7px;right:7px;bottom:20px;border:1px solid rgba(232,210,120,.4);border-radius:2px}
  .book-spine.v-e .band{display:none}
  .book-spine.v-e .spframe{display:block;left:7px;right:7px;top:14px;bottom:21px;border:1.5px solid rgba(232,210,120,.78);border-radius:6px;box-shadow:inset 0 0 0 3px rgba(0,0,0,.18),inset 0 0 0 4px rgba(232,210,120,.22)}
  .book-spine.v-d .band{height:16px;background:none;box-shadow:none;display:flex;align-items:center;justify-content:center;overflow:hidden;color:#e8d27a;text-shadow:0 1px 0 #8a6d28,0 -1px 0 rgba(255,255,255,.18);font-size:11px;letter-spacing:1px}
  .book-spine.v-d .band.t{top:16px}.book-spine.v-d .band.b{bottom:20px}
  .book-spine.v-d .band:before{content:"❧✦❧"}
  .shelf .book-spine:hover .spframe{opacity:0}

  /* ===== toolbar ===== */
  .toolbar{position:sticky;top:0;z-index:30;background:var(--paper);border-bottom:1px solid var(--rule);padding:14px 0;margin-bottom:8px;display:flex;gap:14px;align-items:center;flex-wrap:wrap}
  .search{flex:1;min-width:220px;position:relative}
  .search-clear{position:absolute;right:8px;top:50%;transform:translateY(-50%);background:transparent;border:none;color:var(--ink-soft);cursor:pointer;font-size:13px;width:22px;height:22px;border-radius:99px;line-height:1}
  .search-clear:hover{background:var(--rule);color:var(--ink)}
  .search input{width:100%;border:1px solid var(--rule);background:var(--card);border-radius:3px;padding:9px 12px 9px 30px;font-family:var(--body);font-size:15px;color:var(--ink)}
  .search:before{content:"\2315";position:absolute;left:9px;top:7px;font-size:17px;color:var(--ink-soft)}
  select.filter{border:1px solid var(--rule);background:var(--card);border-radius:3px;padding:8px 11px;font-family:var(--head);font-size:15px;color:var(--ink);font-weight:500}
  .cats{display:flex;gap:14px;flex-wrap:wrap}
  .chip{font-family:var(--mono);font-size:11px;letter-spacing:.02em;text-transform:lowercase;border:none;background:transparent;color:var(--ink-soft);padding:4px 2px;border-radius:0;cursor:pointer;transition:.12s;display:flex;gap:7px;align-items:center;opacity:.48}
  .chip .dot{width:11px;height:11px;border-radius:2px;flex:none}
  .chip[data-on="1"]{color:var(--ink);opacity:1}
  .chip[data-on="1"] .dot{display:inline-block}

  /* ===== book section + bookmark ribbon ===== */
  .book{margin-top:34px;scroll-margin-top:80px}
  .book-head{position:sticky;top:57px;z-index:6;background:var(--paper);display:flex;align-items:baseline;gap:14px;border-bottom:1px solid var(--rule-strong);padding-bottom:8px;padding-top:6px;margin-bottom:2px;cursor:pointer;padding-left:40px}
  .ribbon{position:absolute;left:6px;top:-6px;width:20px;height:50px;box-shadow:0 2px 4px rgba(0,0,0,.4);z-index:2}
  .ribbon:after{content:"";position:absolute;bottom:-8px;left:0;border-left:10px solid transparent;border-right:10px solid transparent;border-top:8px solid var(--rcol,#6e2a26)}
  .ribbon:before{content:"";position:absolute;top:6px;left:50%;transform:translateX(-50%);width:7px;height:7px;border:1px solid rgba(232,210,120,.6);border-radius:50%}
  .book-head .idx{font-family:var(--mono);font-size:13px;color:var(--accent);font-weight:600}
  .book-head .title{font-size:26px;font-weight:600;letter-spacing:-.3px;flex:1;font-family:var(--head)}
  .book-head .author{font-style:italic;color:var(--ink-soft);font-size:16px;font-family:var(--display)}
  .book-head .tally{font-family:var(--mono);font-size:12px;color:var(--ink-soft)}
  .book-head .caret{transition:.2s;color:var(--ink-soft)}
  .book.collapsed .caret{transform:rotate(-90deg)}.book.collapsed .clips{display:none}

  /* ===== clip ===== */
  .clip{display:grid;grid-template-columns:78px 1fr;gap:0;border-bottom:1px solid var(--rule);padding:18px 0}
  .clip .loc{font-family:var(--mono);font-size:11px;color:var(--ink-soft);padding-top:5px;line-height:1.4}
  .clip .loc .pg{color:var(--accent);font-weight:600}
  .clip .body{position:relative;padding-left:14px}
  .clip .cat-line{position:absolute;left:0;top:2px;bottom:2px;width:3px;border-radius:2px;background:var(--rule)}
  .clip[data-cat="vocab"] .cat-line{background:var(--cat-vocab)}
  .clip[data-cat="quotes"] .cat-line{background:var(--cat-quotes)}
  .clip[data-cat="topic"] .cat-line{background:var(--cat-topic)}
  .clip[data-cat="none"] .cat-line{background:var(--rule);opacity:.6}
  .clip .text{font-size:19px;line-height:1.62;margin:0 0 10px;display:inline;padding:1px 0}
  .clip.is-note .text{background:none;font-style:italic;color:var(--accent-2);border-left:3px solid var(--accent-2);padding-left:12px;display:block}
  /* a Kindle note attached inline to the highlight it annotates */
  .clip .clip-note{margin:9px 0 2px;padding:7px 12px;border-left:2px solid var(--accent-2);background:var(--paper-2);border-radius:0 5px 5px 0;font-family:var(--head);font-size:14px;font-style:italic;color:var(--ink-soft);line-height:1.5}
  .clip .clip-note .cn-lab{font-family:var(--mono);font-style:normal;font-size:8.5px;text-transform:uppercase;letter-spacing:.1em;color:var(--accent-2);margin-right:8px}
  /* library row density (adjustable) */
  #list.dens-compact .clip{padding:11px 0}
  #list.dens-compact .clip .text{font-size:16.5px;line-height:1.5;margin-bottom:6px}
  #list.dens-compact .clip .meta{margin-top:6px}
  #list.dens-compact .clip .body{padding-left:11px}
  #list.dens-compact .clip .cat-line{width:2.5px}
  #list.dens-condensed .clip{padding:7px 0}
  #list.dens-condensed .clip .text{font-size:14.5px;line-height:1.42;margin-bottom:3px}
  #list.dens-condensed .clip .meta{margin-top:3px}
  #list.dens-condensed .clip .body{padding-left:9px}
  #list.dens-condensed .clip .cat-line{width:2px}
  #list.dens-compact .clip .clip-note,#list.dens-condensed .clip .clip-note{font-size:13px;padding:5px 10px;margin:6px 0 1px}
  .clip .meta{display:flex;gap:14px;align-items:center;margin-top:10px;flex-wrap:wrap}
  .term{border-bottom:1px dotted var(--ink-soft);cursor:inherit;text-decoration-skip-ink:none}
  .vocabword{border-bottom:1px dashed var(--ink-soft);cursor:inherit;text-decoration-skip-ink:none}
  .term:hover,.vocabword:hover{border-bottom-color:var(--accent)}

  .catpick{display:flex;gap:5px;align-items:center;flex-wrap:wrap;opacity:0;transition:opacity .12s;pointer-events:none}
  .clip:hover .catpick,.clip:focus-within .catpick{opacity:1;pointer-events:auto}
  .clip.editing .catpick{opacity:1;pointer-events:auto}
  .catpick .lbl{font-family:var(--mono);font-size:10px;color:var(--ink-soft);text-transform:uppercase;letter-spacing:.08em;margin-right:2px}
  .catpick button{border:none;background:none;padding:2px 5px;cursor:pointer;transition:.1s;font-family:var(--mono);font-size:11px;letter-spacing:.02em;text-transform:lowercase;color:var(--ink-soft);opacity:.55}
  .catpick button[data-k="vocab"]{--c:var(--cat-vocab)}.catpick button[data-k="quotes"]{--c:var(--cat-quotes)}
  .catpick button[data-k="topic"]{--c:var(--cat-topic)}
  .catpick button:hover{color:var(--c);opacity:1}
  .catpick button[data-sel="1"]{color:var(--c);opacity:1;font-weight:600}

  /* inline edit + status pills */
  .edit-btn{display:block;margin-top:8px;width:22px;height:22px;padding:0;font-size:14px;line-height:1;text-align:center;border:none;background:none;color:var(--ink-soft);cursor:pointer;transition:.1s;opacity:0}
  .clip:hover .edit-btn,.edit-btn:focus-visible{opacity:.85}
  .edit-btn:hover{color:var(--accent);opacity:1}
  .clip.editing .edit-btn{opacity:1;color:var(--accent)}
  .edited-pill{align-self:center;background:transparent;border:1px solid var(--rule-strong);color:var(--ink-soft)}
  .upd-pill{font-family:var(--mono);font-size:10px;letter-spacing:.04em;text-transform:uppercase;border:1px solid var(--accent-2);background:transparent;color:var(--accent-2);border-radius:99px;padding:3px 10px;cursor:pointer;transition:.1s}
  .upd-pill:hover{background:var(--accent-2);color:#fff}
  .clip.editing .text,.text.editing-text{outline:none;background:var(--paper-2);border-radius:4px;padding:8px 10px;box-shadow:inset 0 0 0 1px var(--accent);display:block;font-style:normal;color:var(--ink)}
  .text.editing-text{cursor:text}
  .review-banner{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;background:var(--panel);border:1px solid var(--rule-strong);border-left:3px solid var(--accent);border-radius:6px;padding:11px 16px;margin:18px 0 4px;font-family:var(--head);font-size:15px;color:var(--ink)}
  .review-banner b{color:var(--accent)}

  /* ===== tooltip ===== */
  #tip{position:fixed;max-width:360px;background:var(--panel);color:var(--ink);padding:13px 15px;border:1px solid var(--rule-strong);border-radius:4px;font-size:14px;line-height:1.5;z-index:200;box-shadow:var(--shadow);display:none;font-family:var(--body)}
  #tip .t-title{font-weight:600;margin-bottom:5px;color:var(--accent);font-family:var(--display);font-size:17px}
  #tip .t-load{color:var(--ink-soft);}
  #tip .t-thumb{float:right;margin:0 0 6px 10px;width:74px;height:74px;object-fit:cover;border-radius:3px;border:1px solid var(--rule)}
  #tip .t-field{margin-bottom:6px}
  #tip .t-field .fl{font-family:var(--mono);font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--accent);display:block}
  #tip a{color:var(--accent)}
  #tip .t-close{position:absolute;top:6px;right:8px;width:24px;height:24px;border-radius:50%;border:1px solid var(--rule-strong);background:var(--card);color:var(--ink-soft);font-size:13px;line-height:1;cursor:pointer;padding:0}
  #tip .t-close:hover{background:var(--accent);color:var(--paper);border-color:var(--accent)}

  .empty{text-align:center;color:var(--ink-soft);padding:80px 20px;font-style:italic;font-size:19px;font-family:var(--display)}
  .pill{font-family:var(--mono);font-size:10px;padding:2px 7px;border-radius:99px;background:var(--panel);color:var(--ink-soft);text-transform:uppercase;letter-spacing:.05em}

  /* ===== pages ===== */
  #pageTimeline,#pageConnections,#pageReview{display:none}
  .anki-intro{color:var(--ink-soft);font-size:16px;margin:16px 0 6px;max-width:680px}
  .rv-subnav{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0 6px;border-bottom:1px solid var(--rule);padding-bottom:12px}
  /* secondary tabs (Review + Explore) — understated gold-underline toggles */
  .rv-subtab,.xp-tab{font-family:var(--head);font-size:14.5px;letter-spacing:.03em;background:transparent;border:none;color:var(--ink-soft);padding:8px 6px 7px;margin-right:18px;border-radius:0;cursor:pointer;transition:color .15s;position:relative}
  .rv-subtab:after,.xp-tab:after{content:"";position:absolute;left:6px;right:6px;bottom:2px;height:1.5px;background:var(--accent);transform:scaleX(0);transform-origin:center;transition:transform .18s;opacity:.9}
  .rv-subtab:hover,.xp-tab:hover{color:var(--ink)}
  .rv-subtab[data-on="1"],.xp-tab[data-on="1"]{color:var(--accent)}
  .rv-subtab[data-on="1"]:after,.xp-tab[data-on="1"]:after{transform:scaleX(1)}
  .deck-builder{display:grid;grid-template-columns:300px 1fr;gap:24px;margin-top:18px}
  @media(max-width:760px){.deck-builder{grid-template-columns:1fr}}
  .deck-list{display:flex;flex-direction:column;gap:10px}
  .deck-card{border:1px solid var(--rule);background:var(--card);border-radius:6px;padding:14px;cursor:pointer;transition:.12s}
  .deck-card[data-on="1"]{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
  .deck-card .dname{font-family:var(--display);font-size:20px;font-weight:600;display:flex;justify-content:space-between;align-items:center}
  .deck-card .dcount{font-family:var(--head);font-size:13px;color:var(--ink-soft);margin-top:4px}
  .deck-card .dtags{margin-top:8px;display:flex;gap:5px;flex-wrap:wrap}
  .deck-card .dtag{font-family:var(--mono);font-size:10px;letter-spacing:.02em;text-transform:lowercase;padding:3px 9px;border-radius:99px;color:#fff}
  .new-deck{border:1.5px dashed var(--rule-strong);border-radius:6px;padding:14px;display:flex;gap:8px;align-items:center}
  .new-deck input{flex:1;background:var(--paper-2);border:1px solid var(--rule);border-radius:4px;padding:8px 10px;color:var(--ink);font-family:var(--body);font-size:14px}
  .deck-detail{border:1px solid var(--rule);background:var(--card);border-radius:6px;padding:20px;min-height:300px}
  .deck-detail h2{margin:0 0 4px;font-size:26px}
  .deck-detail .dd-sub{font-family:var(--head);font-size:14px;color:var(--ink-soft);letter-spacing:0;text-transform:none;margin-bottom:16px}
  .tag-toggles{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:18px}
  .tag-toggle{font-family:var(--mono);font-size:11px;letter-spacing:.02em;text-transform:lowercase;border:1px solid var(--rule);background:var(--paper-2);color:var(--ink-soft);padding:7px 14px;border-radius:99px;cursor:pointer;display:flex;gap:7px;align-items:center}
  .tag-toggle .dot{width:9px;height:9px;border-radius:99px}
  .tag-toggle[data-on="1"]{color:#fff;border-color:transparent}
  .tag-toggle.c-vocab[data-on="1"]{background:var(--cat-vocab);color:#2a2014}
  .tag-toggle.c-quotes[data-on="1"]{background:var(--cat-quotes)}
  .tag-toggle.c-topic[data-on="1"]{background:var(--cat-topic)}
  .card-preview{border-top:1px solid var(--rule);padding-top:16px}
  .card-preview .cp-lab{font-family:var(--head);font-size:14px;color:var(--ink-soft);letter-spacing:0;text-transform:none;margin-bottom:8px}
  .mini-card{border:1px solid var(--rule);border-radius:6px;overflow:hidden;margin-bottom:10px;background:var(--paper-2)}
  .mini-card .mc-front{padding:12px 14px;font-family:var(--display);font-size:18px;border-bottom:1px solid var(--rule)}
  .mini-card .mc-back{padding:12px 14px;font-size:13.5px;line-height:1.5}
  .mini-card .mc-field{margin-bottom:7px}
  .mini-card .mc-field .fl{font-family:var(--head);font-size:12px;letter-spacing:0;text-transform:none;color:var(--accent);display:block;margin-bottom:1px}
  .mini-card .mc-loading{color:var(--ink-soft);}
  .deck-actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap}

  /* timeline page */
  .tl-head{font-family:var(--head);font-size:15px;color:var(--ink-soft);letter-spacing:0;margin:18px 0 10px}
  .tl-card{background:var(--card);border:1px solid var(--rule);border-radius:8px;padding:24px}
  .tl-axis{display:flex;justify-content:space-between;font-family:var(--mono);font-size:10px;color:var(--ink-soft);margin-top:8px}
  .tl-legend{display:flex;gap:18px;flex-wrap:wrap;margin-top:18px;font-family:var(--head);font-size:14px;color:var(--ink-soft)}
  .tl-legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:6px;vertical-align:middle}
  .tl-stats{display:flex;gap:30px;flex-wrap:wrap;margin-top:20px}
  .tl-stat b{font-family:var(--display);font-size:28px;color:var(--ink);display:block;line-height:1}
  .tl-stat span{font-family:var(--head);font-size:14px;text-transform:none;letter-spacing:0;color:var(--ink-soft)}
  .tl-chartwrap{position:relative}
  .tl-readout{min-height:20px;margin-top:10px;font-family:var(--head);font-size:14px;color:var(--ink);display:none}
  .tl-slider{position:relative;height:48px;margin:10px 2px 0}
  .tl-track{position:absolute;left:0;right:0;top:19px;height:6px;border-radius:3px;background:repeating-linear-gradient(90deg,var(--rule-strong) 0,var(--rule-strong) 1px,transparent 1px,transparent 12px),var(--panel);border:1px solid var(--rule)}
  .tl-range{position:absolute;top:19px;height:6px;border-radius:3px;background:var(--accent);opacity:.85}
  /* timeline handles — slim brass-shaded manicules pointing inward */
  .tl-handle{position:absolute;top:4px;width:30px;height:34px;margin-left:-15px;background:none;cursor:grab;touch-action:none;display:flex;align-items:center;justify-content:center;transition:filter .1s;z-index:5}
  .tl-handle::before{font-size:27px;line-height:1;background:linear-gradient(180deg,#f0dca2,#c9a84a 50%,#7f6322);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;filter:drop-shadow(0 1px 1px rgba(0,0,0,.45))}
  #tlH0::before{content:"\261E\FE0E"}
  #tlH1::before{content:"\261C\FE0E"}
  .tl-handle::after{content:none}
  .tl-ticks{position:absolute;left:0;right:0;top:26px;height:8px;pointer-events:none;z-index:1}
  .tl-ticks .tk{position:absolute;top:2px;width:1px;height:4px;background:var(--gold);opacity:.45}
  .tl-ticks .tk.q{top:0;height:7px;opacity:.85;width:1.6px;margin-left:-.3px}
  .tl-ticks .tkl{position:absolute;top:9px;transform:translateX(-50%);font-family:var(--mono);font-size:9px;color:var(--ink-soft);white-space:nowrap}
  .tl-handle:hover{filter:brightness(1.08)}
  .tl-handle:active{cursor:grabbing}
  .tl-handle:focus-visible{outline:2px solid var(--ink);outline-offset:2px}
  .tl-sliderlabels{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-top:4px;font-family:var(--body);font-size:13px;color:var(--ink-soft)}
  .tl-hint{font-family:var(--head);font-size:13px}
  .tl-brushbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin-top:14px}
  .tl-brushbar:empty{margin:0}
  .tl-brushlabel{font-family:var(--head);font-size:14px;color:var(--ink-soft)}
  .tl-brushlabel b{color:var(--accent)}

  /* Connections */
  .conn-bar{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin:16px 0 10px}
  .xp-nav{display:flex;gap:6px;flex-wrap:wrap;margin:18px 0 6px;border-bottom:1px solid var(--rule);padding-bottom:12px}
  /* .xp-tab styled together with .rv-subtab above */
  .wc-cloud{display:flex;flex-wrap:wrap;gap:6px 16px;align-items:baseline;line-height:1.3;padding:8px 0}
  .wc-word{font-family:var(--display);color:var(--ink);background:none;border:none;cursor:pointer;padding:2px 4px;border-radius:4px;transition:.1s}
  .wc-word:hover{color:var(--accent);background:var(--card)}
  .bs-row{padding:14px 0;border-bottom:1px solid var(--rule)}
  .bs-head{display:flex;align-items:baseline;gap:12px}
  .bs-title{font-family:var(--display);font-size:19px;font-weight:600;color:var(--ink)}
  .bs-author{font-family:var(--head);font-style:italic;font-size:14px;color:var(--ink-soft)}
  .bs-headspacer{flex:1}
  .bs-count{font-family:var(--mono);font-size:13px;color:var(--accent);font-weight:600}
  .bs-bar{display:flex;height:8px;border-radius:4px;overflow:hidden;margin:8px 0 6px;background:var(--paper-2)}
  .bs-bar span{display:block;height:100%}
  .bs-legend{display:flex;flex-wrap:wrap;gap:3px 16px;font-family:var(--mono);font-size:10px;color:var(--ink-soft);max-height:0;overflow:hidden;opacity:0;transition:max-height .2s,opacity .2s,margin .2s}
  .bs-row:hover .bs-legend,.bs-row:focus-within .bs-legend{max-height:60px;opacity:1;margin:1px 0 2px}
  .bs-leg{display:inline-flex;align-items:center;gap:5px}
  .bs-leg i{width:8px;height:8px;border-radius:2px;flex:none}
  .bs-meta{font-family:var(--head);font-size:13px;color:var(--ink-soft)}
  .bs-range{color:var(--ink-soft)}
  .bs-vocab{margin-top:8px;display:flex;flex-wrap:wrap;gap:6px;align-items:center}
  .bs-vocab-lab{font-family:var(--mono);font-size:9px;text-transform:lowercase;letter-spacing:.08em;color:var(--ink-soft);margin-right:4px}
  .bs-vocab-word{font-family:var(--body);font-size:13px;background:var(--paper-2);border:1px solid var(--rule);border-radius:99px;padding:2px 11px;cursor:pointer;color:var(--ink);transition:.1s}
  .bs-vocab-word:hover{border-color:var(--cat-vocab);color:var(--accent)}
  /* drop-screen library panel */
  #dropPanel{max-width:620px;margin:26px auto 0;text-align:left}
  .dp-card{background:var(--card);border:1px solid var(--rule-strong);border-radius:10px;padding:18px 20px;box-shadow:var(--shadow)}
  .dp-head{font-family:var(--head);font-size:15px;color:var(--ink-soft);margin-bottom:10px}
  .dp-libs{display:flex;flex-direction:column;gap:7px}
  .dp-lib{display:flex;align-items:center;gap:6px;border:1px solid var(--rule);border-radius:8px;padding:4px 6px 4px 4px;background:var(--paper)}
  .dp-lib.on{border-color:var(--accent);box-shadow:inset 0 0 0 1px var(--accent)}
  .dp-libname{flex:1;display:flex;align-items:center;gap:8px;background:none;border:none;cursor:pointer;font-family:var(--display);font-size:16px;color:var(--ink);padding:6px 8px;text-align:left}
  .dp-libname:hover{color:var(--accent)}
  .dp-tag{font-family:var(--mono);font-size:9px;text-transform:lowercase;letter-spacing:.05em;color:var(--ink-soft);border:1px solid var(--rule);border-radius:99px;padding:1px 7px}
  .dp-count{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--ink-soft)}
  .dp-mini{border:1px solid var(--rule);background:var(--card);color:var(--ink-soft);border-radius:6px;width:26px;height:26px;line-height:1;cursor:pointer;font-size:12px;padding:0;font-family:var(--mono)}
  .dp-mini:hover{border-color:var(--accent);color:var(--accent)}
  td .dp-mini{width:auto;height:auto;padding:2px 8px;font-size:10px}
  td .dp-undo{opacity:.6;transition:opacity .12s;color:var(--ink-soft)}
  .rv-hist tr:hover .dp-undo,.dp-undo:focus-visible{opacity:1}
  td .dp-undo:hover{border-color:var(--accent-2);color:var(--accent-2)}
  .dp-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
  .conn-toggle{font-family:var(--head);font-size:14px;color:var(--ink-soft);display:flex;align-items:center;gap:7px;cursor:pointer;white-space:nowrap}
  .conn-group{border:1px solid var(--rule);background:var(--card);border-radius:8px;margin-bottom:12px;overflow:hidden}
  .conn-head{display:flex;align-items:center;gap:14px;padding:14px 18px;cursor:pointer;border-bottom:1px solid var(--rule)}
  .conn-term{font-family:var(--display);font-size:22px;font-weight:600;color:var(--ink);flex:1}
  .conn-meta{font-family:var(--head);font-size:14px;color:var(--ink-soft)}
  .conn-head .caret{transition:.2s;color:var(--ink-soft)}
  .conn-group.collapsed .caret{transform:rotate(-90deg)}
  .conn-group.collapsed .conn-books,.conn-group.collapsed .conn-clips{display:none}
  .conn-books{display:flex;gap:7px;flex-wrap:wrap;padding:12px 18px 4px}
  .conn-book{font-family:var(--head);font-size:13px;background:var(--panel);border:1px solid var(--rule);border-radius:99px;padding:3px 11px;color:var(--ink-soft)}
  .conn-clips{padding:6px 18px 14px}
  .conn-clip{padding:10px 0;border-top:1px solid var(--rule);font-size:17px;line-height:1.55}
  .conn-clip:first-child{border-top:none}
  .conn-src{display:block;font-family:var(--head);font-size:13px;color:var(--ink-soft);margin-bottom:3px}

  /* Review */
  .rv-setup-row{display:flex;align-items:center;gap:16px;flex-wrap:wrap;margin:14px 0}
  .rv-hint{font-family:var(--head);font-size:14px;color:var(--ink-soft);}
  .rv-hint b{color:var(--accent);font-style:normal}
  .rv-progress{font-family:var(--mono);font-size:12px;color:var(--ink-soft);text-align:center;margin:6px 0 12px}
  .rv-card{max-width:680px;margin:0 auto;background:var(--card);border:1px solid var(--rule-strong);border-radius:12px;padding:34px 32px;box-shadow:var(--shadow);text-align:center}
  .rv-cat{display:inline-block;margin-bottom:18px}
  .rv-front{font-family:var(--display);font-size:26px;line-height:1.45;color:var(--ink)}
  .rv-front.is-quote{font-style:italic}
  .rv-hintlabel{font-family:var(--head);font-size:15px;color:var(--ink-soft)}
  .rv-back{margin-top:20px;padding-top:18px;border-top:1px solid var(--rule);text-align:left}
  .rv-answer{font-family:var(--display);font-size:21px;font-weight:600;color:var(--accent);margin-bottom:10px;text-align:center}
  .rv-back .t-field{margin-bottom:8px}
  .rv-back .fl{font-family:var(--mono);font-size:9px;text-transform:lowercase;letter-spacing:.06em;color:var(--accent);display:block}
  .rv-loading,.rv-back .t-load{color:var(--ink-soft);}
  .rv-src{font-family:var(--head);font-size:14px;color:var(--ink-soft);margin-top:18px}
  .rv-controls{display:flex;gap:10px;justify-content:center;margin-top:22px;flex-wrap:wrap}
  .rv-grades{display:flex;gap:8px;justify-content:center;flex-wrap:wrap}
  .rv-grade{display:flex;align-items:center;gap:6px;border:1px solid var(--rule-strong);background:var(--card);color:var(--ink);padding:8px 14px;border-radius:8px;cursor:pointer;font-family:var(--head);font-size:15px;transition:.1s}
  .rv-grade b{font-family:var(--mono);font-size:12px;width:18px;height:18px;line-height:18px;text-align:center;border-radius:4px;background:var(--panel);color:var(--ink-soft)}
  .rv-grade:hover{transform:translateY(-1px)}
  .rv-grade.g-again:hover{border-color:#b0485a;color:#b0485a}.rv-grade.g-again:hover b{background:#b0485a;color:#fff}
  .rv-grade.g-hard:hover{border-color:#c08a3a;color:#c08a3a}.rv-grade.g-hard:hover b{background:#c08a3a;color:#fff}
  .rv-grade.g-good:hover{border-color:var(--verd);color:var(--verd)}.rv-grade.g-good:hover b{background:var(--verd);color:#fff}
  .rv-grade.g-easy:hover{border-color:var(--lapis);color:var(--lapis)}.rv-grade.g-easy:hover b{background:var(--lapis);color:#fff}
  .rv-done{font-family:var(--display);font-size:24px;color:var(--ink);padding:14px 0 6px}
  .rv-summary{font-family:var(--head);font-size:17px;color:var(--ink-soft);margin-bottom:8px}
  .rv-gradebreak{display:flex;gap:14px;justify-content:center;font-family:var(--mono);font-size:11px;color:var(--ink-soft);margin-bottom:6px}
  .rv-gradebreak .g-again{color:#b0485a}.rv-gradebreak .g-hard{color:#c08a3a}.rv-gradebreak .g-good{color:var(--verd)}.rv-gradebreak .g-easy{color:var(--lapis)}
  .rv-hist-head{font-family:var(--head);font-size:16px;color:var(--ink-soft);margin-bottom:8px}
  .rv-hist{width:100%;border-collapse:collapse;font-size:14px}
  .rv-hist th{font-family:var(--head);font-size:13px;font-weight:600;text-transform:none;letter-spacing:0;color:var(--ink-soft);text-align:left;padding:6px 10px;border-bottom:1px solid var(--rule-strong)}
  .rv-hist td{padding:7px 10px;border-bottom:1px solid var(--rule);font-family:var(--head);color:var(--ink)}
  .rv-topbar{display:flex;align-items:center;justify-content:space-between;max-width:680px;margin:0 auto 12px}
  .rv-topbtns{display:flex;gap:7px}
  .deck-browse{max-width:680px;margin:18px auto 0;border:1px solid var(--rule);border-radius:8px;background:var(--card);padding:0 14px}
  .deck-browse summary{cursor:pointer;padding:12px 0;font-family:var(--head);color:var(--ink-soft);font-size:14px}
  .deck-browse summary:hover{color:var(--ink)}
  .deck-sections{display:flex;flex-direction:column;gap:16px;padding:6px 0 14px}
  .deck-section{border-top:1px solid var(--rule);padding-top:12px}
  .deck-section:first-child{border-top:none;padding-top:4px}
  .deck-groupby{display:inline-flex;border:1px solid var(--rule);border-radius:99px;overflow:hidden;margin:10px 0 2px}
  .deck-groupby button{font-family:var(--mono);font-size:10px;text-transform:lowercase;letter-spacing:.04em;background:var(--card);color:var(--ink-soft);border:none;padding:4px 12px;cursor:pointer}
  .deck-groupby button[data-on="1"]{background:var(--accent);color:#2a2014}
  .deck-col-head{font-family:var(--head);font-size:17px;font-weight:600;text-transform:none;letter-spacing:0;color:var(--accent);margin-bottom:10px;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
  .deck-col-head .deck-sub{font-family:var(--mono);font-size:10px;color:var(--ink-soft);letter-spacing:.03em;text-transform:lowercase}
  .deck-words{column-width:175px;column-gap:26px}
  .deck-word{font-family:var(--body);font-size:15px;background:none;border:none;border-radius:0;padding:3px 22px 3px 2px;cursor:pointer;color:var(--ink);transition:.1s;text-align:left;display:block;width:100%;break-inside:avoid;-webkit-column-break-inside:avoid}
  .deck-word.topicw{font-style:normal}
  .deck-word.quotew{font-style:italic;opacity:.92}
  .deck-word:hover{color:var(--accent)}
  .deck-empty{color:var(--ink-soft);font-size:13px}
  .deck-flagged{padding:0 0 14px;display:flex;gap:8px}
  .rv-resume{display:flex;align-items:center;justify-content:space-between;gap:14px;flex-wrap:wrap;max-width:680px;margin:0 auto 16px;background:var(--panel);border:1px solid var(--rule-strong);border-left:3px solid var(--accent);border-radius:8px;padding:11px 16px;font-family:var(--head);font-size:15px;color:var(--ink)}
  .rv-resume b{color:var(--accent)}
  .rv-resume .rr-btns{display:flex;gap:8px}
  .rv-stat-tiles{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:18px}
  .rv-tile{flex:1;min-width:120px;background:var(--card);border:1px solid var(--rule);border-radius:8px;padding:12px 14px;text-align:center}
  .rv-tile b{display:block;font-family:var(--display);font-size:24px;color:var(--accent)}
  .rv-tile span{font-family:var(--head);font-size:13px;color:var(--ink-soft)}
  .rv-chart-wrap{background:var(--card);border:1px solid var(--rule);border-radius:8px;padding:14px 16px;overflow-x:auto}
  .rv-chart{display:block;max-width:100%}
  .rv-chart-legend{display:flex;gap:14px;flex-wrap:wrap;margin-top:8px;font-family:var(--head);font-size:12px;color:var(--ink-soft)}
  .rv-chart-legend i{display:inline-block;width:10px;height:10px;border-radius:2px;margin-right:4px;vertical-align:middle}
  #reviewHistory{max-width:760px;margin:28px auto 0}
  .rv-del{background:transparent;border:1px solid var(--rule);color:var(--ink-soft);border-radius:6px;width:22px;height:22px;font-size:11px;line-height:1;cursor:pointer;padding:0;transition:.12s}
  .rv-del:hover{border-color:#b0485a;color:#b0485a}

  .jump-top{position:fixed;right:26px;bottom:86px;z-index:65;border:1px solid #9d8257;border-bottom:2px solid #876944;background:linear-gradient(180deg,#efe3c7 0%,#e1cfad 100%);color:#4a3724;border-radius:8px 8px 3px 3px;padding:8px 12px 7px;font-family:var(--head);font-size:14px;font-weight:500;cursor:pointer;box-shadow:inset 0 1px 0 rgba(255,248,230,.65),0 6px 18px -12px rgba(0,0,0,.65);opacity:0;pointer-events:none;transform:translateY(8px);transition:opacity .16s ease,transform .16s ease,filter .12s ease}
  .jump-top:before{content:"";position:absolute;left:10px;right:10px;top:6px;height:1px;background:rgba(122,100,68,.35)}
  .jump-top:after{content:"";position:absolute;left:10px;right:10px;bottom:6px;height:1px;background:rgba(122,100,68,.22)}
  .jump-top.show{opacity:1;pointer-events:auto;transform:translateY(0)}
  .jump-top:hover{filter:brightness(1.04)}
  .jump-top .arrow{font-family:var(--mono);font-size:13px;margin-right:5px}
  @media(max-width:620px){.jump-top{right:16px;bottom:78px;font-size:14px;padding:8px 12px}}

  .hidden{display:none!important}
  .toast{position:fixed;top:18px;left:50%;transform:translateX(-50%);background:var(--accent-2);color:#fff;padding:11px 18px;border-radius:4px;font-size:14px;z-index:300;box-shadow:var(--shadow)}

  /* opening library doors */
  .library-gate{
    position:fixed;inset:0;z-index:9500;overflow:hidden;cursor:pointer;
    display:flex;align-items:center;justify-content:center;
    background:
      radial-gradient(70% 55% at 50% 44%,rgba(201,168,74,.06),transparent 58%),
      linear-gradient(180deg,#1a120f 0%,#120c09 100%);
    transition:opacity .45s ease .82s
  }
  .library-gate:before{
    content:"";position:absolute;inset:0;pointer-events:none;
    background:
      linear-gradient(180deg,rgba(255,245,220,.02),transparent 22%),
      radial-gradient(85% 70% at 50% 55%,transparent 40%,rgba(0,0,0,.34) 100%);
  }
  .library-gate.opening{opacity:0;pointer-events:none}
  .library-gate.hidden{display:none}

  .gate-portal{
    position:absolute;inset:0;overflow:hidden;perspective:1800px;perspective-origin:50% 42%;
    background:linear-gradient(180deg,#2c1f16 0%,#201610 100%);
  }
  .gate-portal:before{
    content:"";position:absolute;left:50%;top:0;bottom:0;width:2.5px;transform:translateX(-50%);
    background:linear-gradient(180deg,rgba(248,232,194,.55),rgba(201,168,74,.42) 45%,rgba(140,100,46,.5));
    box-shadow:0 0 6px rgba(201,168,74,.25);
    z-index:5
  }

  .gate-door{
    position:absolute;top:0;bottom:0;width:50%;
    background:
      repeating-linear-gradient(90deg,rgba(255,235,190,.045) 0 1px,transparent 1px 4px,rgba(0,0,0,.22) 4px 5px,transparent 5px 11px),
      linear-gradient(90deg,#4a3220,#2a1a0e 62%,#1b1008);
    box-shadow:inset 0 0 0 1px rgba(0,0,0,.3), inset 0 0 120px rgba(0,0,0,.46);
    backface-visibility:hidden;
    transition:transform 1.15s cubic-bezier(.6,.01,.16,1) .12s
  }
  .gate-door.left{left:0;transform-origin:left center}
  .gate-door.right{right:0;transform-origin:right center}
  .library-gate.opening .gate-door.left{transform:rotateY(-115deg)}
  .library-gate.opening .gate-door.right{transform:rotateY(115deg)}

  .gate-door:before,.gate-door:after{content:none}

  /* ----- Door D: double gilt frame, corner sprigs, carved fleuron ----- */
  .gate-frame{
    position:absolute;inset:26px;border:2px solid rgba(201,168,74,.82);border-radius:6px;pointer-events:none;
    box-shadow:inset 0 0 0 6px rgba(0,0,0,.28),inset 0 0 0 8px rgba(201,168,74,.22),inset 0 0 46px rgba(0,0,0,.42)
  }
  .gate-frame:before{content:"";position:absolute;inset:12px;border:1px solid rgba(201,168,74,.4);border-radius:4px}
  .gate-corner{position:absolute;color:var(--gold);font-size:22px;opacity:.72;text-shadow:0 1px 2px rgba(0,0,0,.6);pointer-events:none}
  .gate-corner.tl{left:42px;top:40px}
  .gate-corner.br{right:42px;bottom:36px}
  .gate-fleur{
    position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);font-size:54px;color:var(--gold);
    text-shadow:0 2px 4px rgba(0,0,0,.7),0 0 24px rgba(201,168,74,.4);pointer-events:none
  }
  /* push each fleuron toward its door's outer side so the centre card never covers them */
  .gate-door.left .gate-fleur{left:30%}
  .gate-door.right .gate-fleur{left:70%}

  .gate-panel{
    position:absolute;left:8%;right:8%;
    border:1px solid rgba(35,24,16,.8);
    background:
      linear-gradient(180deg,rgba(255,255,255,.018),rgba(0,0,0,.10)),
      linear-gradient(90deg,rgba(255,255,255,.02),transparent 30%,transparent 70%,rgba(0,0,0,.16)),
      repeating-linear-gradient(90deg,#4d3727 0 16px,#443021 16px 32px,#563c2a 32px 48px),
      linear-gradient(180deg,#543a29 0%,#372519 100%);
    box-shadow:inset 0 0 0 3px rgba(102,72,48,.42),inset 0 0 0 14px rgba(33,23,15,.36),inset 0 14px 30px rgba(255,255,255,.018)
  }
  .gate-panel.top{top:7%;height:25%}
  .gate-panel.mid{top:37%;height:24%;display:flex;align-items:center;justify-content:center}
  .gate-panel.bottom{bottom:8%;height:24%}
  .gate-panel:before{
    content:"";position:absolute;inset:11px;border:1px solid rgba(20,13,8,.85);
    box-shadow:inset 0 0 0 1px rgba(168,128,76,.28),inset 0 0 22px rgba(0,0,0,.3)
  }

  /* single carved medallion, centered on each door's middle panel */
  .gate-medallion{
    position:relative;width:74px;height:74px;border-radius:50%;
    background:
      radial-gradient(circle at 38% 32%,rgba(255,255,255,.10),transparent 46%),
      radial-gradient(circle at 50% 50%,#5a4026 0%,#3a2818 70%,#241809 100%);
    box-shadow:
      0 3px 9px rgba(0,0,0,.5),
      inset 0 0 0 2px rgba(168,128,76,.55),
      inset 0 0 0 5px rgba(20,13,8,.5),
      inset 0 2px 6px rgba(255,235,190,.12),
      inset 0 -3px 8px rgba(0,0,0,.45)
  }
  .gate-medallion:before{
    content:"";position:absolute;inset:13px;border-radius:50%;
    border:1px solid rgba(178,138,84,.45);
    box-shadow:inset 0 0 10px rgba(0,0,0,.4)
  }
  .gate-medallion.gold:before{box-shadow:inset 0 0 10px rgba(0,0,0,.4),inset 0 0 0 4px rgba(31,77,143,.55)}
  .gate-medallion.blue:before{box-shadow:inset 0 0 10px rgba(0,0,0,.4),inset 0 0 0 4px rgba(176,56,46,.55)}
  .gate-medallion:after{
    position:absolute;left:50%;top:50%;transform:translate(-50%,-52%);
    font-size:30px;line-height:1
  }
  .gate-medallion.gold:after{content:"✦";color:#e8cd84;text-shadow:0 1px 2px rgba(0,0,0,.6),0 0 10px rgba(232,205,132,.35)}
  .gate-medallion.blue:after{content:"❦";color:#cdb276;text-shadow:0 1px 2px rgba(0,0,0,.6),0 0 10px rgba(205,178,118,.3)}

  .gate-handle{
    position:absolute;top:53%;width:26px;height:26px;margin-top:-13px;border-radius:50%;
    background:radial-gradient(circle at 50% 50%,rgba(30,20,12,.85) 0 6px,transparent 7px);
    border:3px solid #d8b65a;
    box-shadow:0 2px 8px rgba(0,0,0,.55),inset 0 1px 2px rgba(255,240,180,.5),0 0 0 1px rgba(120,86,30,.6)
  }
  .gate-door.left .gate-handle{right:18px}
  .gate-door.right .gate-handle{left:18px}

  .gate-center{
    position:relative;z-index:6;display:flex;flex-direction:column;align-items:center;
    gap:16px;text-align:center;
    background:
      radial-gradient(120% 100% at 50% 0%,rgba(60,42,24,.6),transparent 70%),
      linear-gradient(180deg,#271a10 0%,#1d130c 100%);
    border:1px solid rgba(201,168,74,.5);
    border-radius:10px;
    padding:32px 40px 28px;max-width:600px;
    box-shadow:
      0 24px 60px rgba(0,0,0,.55),
      0 0 0 1px rgba(0,0,0,.4),
      inset 0 1px 0 rgba(255,245,220,.06),
      inset 0 0 38px rgba(120,86,40,.12);
    transition:opacity .4s ease,transform .5s cubic-bezier(.4,0,.2,1);
  }
  .library-gate.opening .gate-center{opacity:0;transform:translateY(-14px) scale(.97)}
  .gate-center:before{
    content:"";position:absolute;inset:7px;border-radius:6px;pointer-events:none;
    border:1px solid rgba(201,168,74,.22)
  }
  .gate-tagline{
    font-family:"Spectral",Georgia,serif;font-style:normal;font-size:18px;color:#c2ab85;
    max-width:460px;line-height:1.45;margin-top:-2px;letter-spacing:.01em
  }
  .gate-wordmark{
    display:flex;align-items:center;font-family:var(--title);font-size:78px;font-weight:600;
    line-height:.95;letter-spacing:-1px;filter:drop-shadow(0 10px 18px rgba(0,0,0,.22))
  }
  .gate-wordmark svg{
    width:90px;height:90px;margin-right:-2px;margin-left:-4px;flex:none;vertical-align:middle;position:relative;top:-3px
  }
  .gate-wordmark .rest{color:var(--gold)}
  .gate-sub{display:none}

  .gate-cta{
    display:inline-flex;align-items:center;justify-content:center;position:relative;
    width:150px;
    padding:11px 0 10px;border-radius:18px;
    background:linear-gradient(180deg,#efe3c7 0%,#e1cfad 100%);
    color:#4a3724;border:1px solid #9d8257;border-bottom:2px solid #876944;
    box-shadow:inset 0 1px 0 rgba(255,248,230,.65),0 1px 0 rgba(0,0,0,.18);
    font-family:var(--head);font-size:24px;font-weight:500;line-height:1.05;
    text-shadow:none
  }
  .gate-cta:before,.gate-cta:after{
    content:"";position:absolute;left:18px;right:18px;height:1px
  }
  .gate-cta:before{top:10px;background:rgba(122,100,68,.35)}
  .gate-cta:after{bottom:10px;background:rgba(122,100,68,.22)}

  @media(max-width:760px){
    .gate-center{padding:26px 22px 22px;max-width:88vw}
    .gate-wordmark{font-size:54px}
    .gate-wordmark svg{width:72px;height:72px}
    .gate-cta{width:138px;font-size:21px}
  }


  /* lamp cursor */
  #lampCursor{position:fixed;pointer-events:none;z-index:11001;transform:translate(-50%,-50%);display:none;overflow:visible}
  #lampHalo{position:fixed;pointer-events:none;z-index:11000;transform:translate(-50%,-50%);display:none;border-radius:50%;mix-blend-mode:screen;width:210px;height:210px;background:radial-gradient(circle,rgba(255,205,125,.42) 0%,rgba(255,165,65,.17) 42%,transparent 72%);animation:breathe 3.4s ease-in-out infinite}
  [data-mode="light"] #lampHalo{mix-blend-mode:multiply;background:radial-gradient(circle,rgba(255,190,95,.22) 0%,rgba(220,150,60,.1) 44%,transparent 72%)}
  @keyframes breathe{0%,100%{opacity:.85;transform:translate(-50%,-50%) scale(1)}50%{opacity:1;transform:translate(-50%,-50%) scale(1.04)}}
  .flame{transform-origin:center bottom;animation:flick .22s infinite alternate}
  @keyframes flick{from{transform:scaleY(1) rotate(-.6deg)}to{transform:scaleY(1.09) rotate(.6deg)}}

  @media (max-width:620px){.clip{grid-template-columns:1fr;gap:6px}.clip .loc{padding-top:0}.wordmark{font-size:42px}.wordmark svg{width:62px;height:62px}}
  @media (prefers-reduced-motion:reduce){*{transition:none!important}.flame,#lampHalo{animation:none!important}}

  /* ===== merged from iter5: theme map, recap, memory search, divider ===== */
  .tl-insights{display:grid;grid-template-columns:minmax(280px,.9fr) minmax(340px,1.25fr);gap:12px;margin-top:16px}
  @media(max-width:900px){.tl-insights{grid-template-columns:1fr}}
  .tl-recap,.tl-evolution{background:var(--card);border:1px solid var(--rule);border-radius:8px;padding:16px;box-shadow:var(--shadow)}
  .tl-recap h2,.tl-evolution h2{margin:0 0 6px;font-family:var(--display);font-size:20px;color:var(--accent)}
  .tl-subtle{font-family:var(--head);font-size:13px;color:var(--ink-soft);margin:4px 0}
  .recap-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:12px 0}
  .recap-stat{text-align:center;background:var(--paper-2);border:1px solid var(--rule);border-radius:6px;padding:10px 6px}
  .recap-stat b{display:block;font-family:var(--display);font-size:26px;line-height:1;color:var(--ink)}
  .recap-stat span{font-family:var(--head);font-size:13px;color:var(--ink-soft)}
  .recap-bars{display:grid;gap:8px;margin-top:12px}
  .recap-bar{display:grid;grid-template-columns:110px 1fr 30px;gap:8px;align-items:center;font-family:var(--head);font-size:14px;color:var(--ink-soft)}
  .recap-bar i{display:block;height:7px;border-radius:99px;background:var(--accent)}
  .recap-bar em{font-style:normal;font-family:var(--mono);font-size:11px;text-align:right}
  .evo-copy{font-family:var(--display);font-size:18px;line-height:1.5;margin:8px 0 12px;color:var(--ink)}
  .evo-copy mark{background:transparent;color:var(--accent);padding:0}
  .evo-figure{display:block;width:100%;height:auto;margin-top:4px}
  .evo-figure .evo-thin{fill:none;stroke:var(--rule-strong);stroke-width:1.2;stroke-linecap:round}
  .evo-figure .evo-stream{fill:none;stroke:var(--accent);stroke-opacity:.4;stroke-linecap:round}
  .evo-figure .evo-node{fill:var(--accent);stroke:var(--card);stroke-width:1.5}
  .evo-figure .evo-cap{fill:var(--ink-soft)}
  .theme-map-wrap{display:grid;grid-template-columns:minmax(320px,1fr) 320px;gap:14px;align-items:stretch}
  @media(max-width:920px){.theme-map-wrap{grid-template-columns:1fr}}
  .theme-map-canvas{position:relative;border:1px solid var(--rule);background:radial-gradient(65% 55% at 50% 44%,rgba(201,168,74,.08),transparent 62%),var(--card);border-radius:8px;overflow:hidden;min-height:520px;box-shadow:var(--shadow)}
  .theme-map-canvas svg{width:100%;height:520px;display:block}
  .theme-node{cursor:pointer;transition:filter .12s}
  .theme-node:hover{filter:brightness(1.12)}
  .theme-node text{font-family:var(--head);font-size:13px;fill:var(--ink);paint-order:stroke;stroke:var(--card);stroke-width:3px;stroke-linejoin:round}
  .theme-node .n-ring{fill:var(--panel);stroke:rgba(201,168,74,.5);stroke-width:1.1}
  .theme-node[data-sel="1"] .n-ring{fill:var(--panel);stroke:var(--accent);stroke-width:1.6}
  .theme-node[data-sel="1"] text{fill:var(--ink);stroke:var(--card);font-weight:600}
  .theme-edge{stroke:var(--rule-strong);stroke-opacity:.6}
  .theme-detail{border:1px solid var(--rule);background:var(--card);border-radius:8px;padding:16px;min-height:520px;box-shadow:var(--shadow);overflow:auto}
  .theme-detail h2{margin:0 0 2px;color:var(--accent);font-size:24px;font-family:var(--display)}
  .theme-detail .td-meta{font-family:var(--head);color:var(--ink-soft);font-size:14px;margin-bottom:12px}
  .theme-detail .td-actions{display:flex;gap:8px;flex-wrap:wrap;margin:12px 0}
  .theme-hit{border-top:1px solid var(--rule);padding:10px 0;font-size:15px;line-height:1.45}
  .theme-hit .src{display:block;font-family:var(--head);color:var(--ink-soft);font-size:13px;margin-bottom:3px}
  .theme-legend{position:absolute;left:12px;top:12px;display:grid;gap:4px;font-family:var(--mono);font-size:10px;line-height:1.25;max-width:160px;color:var(--ink-soft);background:rgba(18,12,6,.5);border:1px solid var(--rule);border-radius:6px;padding:7px 9px}
  [data-mode="light"] .theme-legend{background:rgba(250,244,228,.74)}
  .conn-group.focus{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
  .memory-results{position:relative;margin-top:8px;display:none;flex-direction:column;gap:6px}
  .memory-results.show{display:flex}
  .memory-hit{position:relative;text-align:left;background:var(--card);border:1px solid var(--rule);border-left:3px solid var(--accent);border-radius:6px;padding:9px 40px 9px 12px;cursor:pointer;font-family:var(--body);transition:.1s}
  .memory-hit:hover{border-color:var(--accent);background:var(--paper-2)}
  .memory-hit b{display:block;font-weight:500;font-size:14px;color:var(--ink);line-height:1.4}
  .memory-hit .src{font-family:var(--head);font-size:12px;color:var(--ink-soft);margin-top:2px}
  .memory-hit .score{position:absolute;right:10px;top:50%;transform:translateY(-50%);font-family:var(--mono);font-size:10px;color:var(--accent);opacity:.7}
  .clip.pulse{animation:clippulse 1.8s ease}
  @keyframes clippulse{0%,100%{background:transparent}25%{background:rgba(201,168,74,.18)}}
  .toolbar{display:flex;align-items:center;gap:10px;flex-wrap:nowrap;padding:10px 0;margin:22px 0 8px}
  .toolbar .search{flex:1 1 auto;min-width:300px}
  .toolbar .cats{flex:0 0 auto;display:flex;gap:6px;align-items:center;flex-wrap:nowrap}
  .toolbar .toolbar-actions{flex:0 0 auto;display:flex;gap:7px;align-items:center;justify-content:flex-end;white-space:nowrap}
  .toolbar .chip{padding:6px 10px;font-size:11px}
  @media(max-width:1100px){.toolbar{flex-wrap:wrap}.toolbar .search{flex-basis:100%;min-width:0}.toolbar .cats{flex-wrap:wrap}.toolbar .toolbar-actions{flex-wrap:wrap;justify-content:flex-start}}
  .mast-divider{margin:0 0 14px;line-height:0;width:100%;opacity:.85}
  .mast-divider svg{display:block;width:100%;height:26px}
  .lib-switch{position:relative;display:inline-block;margin-left:auto;align-self:flex-end}
  .lib-switch-btn{font-family:var(--head);font-size:14px;background:var(--card);border:1px solid var(--rule-strong);color:var(--ink);padding:7px 14px;border-radius:7px 7px 2px 2px;cursor:pointer;display:inline-flex;align-items:center;gap:8px}
  .lib-switch-btn:hover{border-color:var(--accent)}
  .lib-switch-btn .caret{font-size:10px;color:var(--ink-soft)}
  .lib-switch-tag{font-family:var(--head);font-style:normal;font-weight:500;font-size:14px;letter-spacing:0;text-transform:none;color:var(--accent);background:none;border:none;border-right:1px solid var(--rule);padding:0 9px 0 0;margin:0}
  .lib-menu{position:absolute;top:calc(100% + 6px);right:0;min-width:280px;background:var(--card);border:1px solid var(--rule-strong);border-radius:10px;box-shadow:0 18px 40px -16px rgba(0,0,0,.6);padding:10px;z-index:120;display:none}
  .lib-menu.show{display:block}
  .lib-menu-head{font-family:var(--head);font-size:13px;color:var(--ink-soft);margin:2px 4px 8px}
  .lib-menu-row{display:flex;align-items:center;gap:5px;border:1px solid transparent;border-radius:7px;padding:2px}
  .lib-menu-row.on{border-color:var(--accent);background:var(--paper-2)}
  .lib-menu-name{flex:1;display:flex;align-items:center;gap:8px;background:none;border:none;cursor:pointer;font-family:var(--display);font-size:15px;color:var(--ink);padding:6px 8px;text-align:left}
  .lib-menu-name:hover{color:var(--accent)}
  .lib-menu-name .dp-count{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--ink-soft)}
  .lib-menu-name .dp-tag{font-family:var(--mono);font-size:9px;color:var(--ink-soft);border:1px solid var(--rule);border-radius:99px;padding:1px 7px}
  .lib-mini{border:1px solid var(--rule);background:var(--paper);color:var(--ink-soft);border-radius:6px;width:26px;height:26px;cursor:pointer;font-size:12px;font-family:var(--mono)}
  .lib-mini:hover{border-color:var(--accent);color:var(--accent)}
  .lib-menu-actions{display:flex;gap:7px;margin-top:10px;padding-top:8px;border-top:1px solid var(--rule)}
  .lib-menu-empty{font-family:var(--head);color:var(--ink-soft);padding:6px 8px}
  /* review additions */
  .deck-toolbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin-bottom:10px}
  .deck-toolbar .deck-head-lab{font-family:var(--display);font-size:18px;color:var(--accent)}
  .deck-group{margin-left:auto;display:flex;gap:4px}
  .deck-group button{font-family:var(--head);font-size:13px;background:none;border:none;border-bottom:2px solid transparent;color:var(--ink-soft);padding:3px 4px;cursor:pointer;transition:.12s}
  .deck-group button:hover{color:var(--ink)}
  .deck-group button[data-on="1"]{color:var(--accent);border-bottom-color:var(--accent)}
  .deck-sortsel{font-family:var(--head);font-size:12px}
  .deck-word .rvn{font-family:var(--mono);font-size:10px;color:var(--ink-soft);opacity:.65;margin-left:6px;vertical-align:baseline}
  .deck-word{position:relative}
  .deck-word .add-deck{display:none;position:absolute;top:2px;right:3px;width:18px;height:18px;border-radius:3px;background:var(--accent);color:var(--paper);border:none;font-size:14px;line-height:1;cursor:pointer;padding:0;align-items:center;justify-content:center}
  .deck-word:hover .add-deck{display:flex}
  .deck-word .unflag-x{display:none;position:absolute;top:2px;right:3px;width:18px;height:18px;border-radius:3px;background:var(--paper-2);color:var(--ink-soft);border:1px solid var(--rule);font-size:11px;line-height:1;cursor:pointer;padding:0;align-items:center;justify-content:center}
  .deck-word:hover .unflag-x{display:flex}
  .deck-word .unflag-x:hover{border-color:var(--accent-2);color:var(--accent-2)}
  .deck-flagged-sec{margin-top:14px;border-top:1px dashed var(--rule-strong);padding-top:10px}
  .deck-flagged-sec .dfh{font-family:var(--head);font-size:13px;color:var(--ink-soft);margin-bottom:6px;display:flex;align-items:center;gap:8px}
  .flag-card{display:inline-flex;align-items:center;gap:6px;background:var(--paper-2);border:1px solid var(--rule);border-radius:6px;padding:4px 6px 4px 10px;margin:0 6px 6px 0;font-family:var(--head);font-size:13px;color:var(--ink)}
  .flag-card button{background:transparent;border:none;color:var(--ink-soft);cursor:pointer;font-size:12px}
  .flag-card button:hover{color:var(--accent-2)}
  .rv-sessions{margin-top:18px}
  .rv-sessions>summary{cursor:pointer;font-family:var(--head);font-size:14px;color:var(--ink-soft);list-style:none}
  .rv-sessions>summary::-webkit-details-marker{display:none}
  .rv-sessions>summary::before{content:"▸ ";color:var(--accent)}
  .rv-sessions[open]>summary::before{content:"▾ "}
  .rv-cat.c-vocab{color:var(--cat-vocab)}.rv-cat.c-topic{color:var(--cat-topic)}
  .rv-cat.lab{background:none;border:none;padding:0;font-family:var(--head);font-size:13px;letter-spacing:.02em}
  .rv-front.is-vocab{color:var(--cat-vocab);font-weight:600}.rv-front.is-topicc{color:var(--cat-topic);font-weight:600}
  .rv-cardbtns{display:flex;gap:22px;justify-content:center;margin-top:14px;flex-wrap:wrap}
  .rv-minilink{background:none;border:none;padding:0;cursor:pointer;font-family:var(--head);font-style:normal;font-size:12.5px;letter-spacing:.01em;text-transform:none;color:var(--ink-soft);opacity:.55;transition:.12s}
  .rv-minilink:hover{opacity:1;color:var(--accent)}
  .deck-choose-ov{position:fixed;inset:0;background:rgba(20,14,8,.45);display:flex;align-items:center;justify-content:center;z-index:120}
  .deck-choose{background:var(--card);border:1px solid var(--rule-strong);border-radius:10px;box-shadow:var(--shadow);padding:14px;min-width:240px;max-width:320px}
  .deck-choose .dc-h{font-family:var(--display);font-size:18px;color:var(--accent);margin-bottom:10px}
  .deck-choose .dc-opt{display:block;width:100%;text-align:left;background:var(--paper-2);border:1px solid var(--rule);border-radius:7px;padding:9px 12px;margin-bottom:7px;font-family:var(--head);font-size:14px;color:var(--ink);cursor:pointer}
  .deck-choose .dc-opt:hover{border-color:var(--accent);color:var(--accent)}
  .deck-choose .dc-new{color:var(--accent)}
  .deck-choose .dc-cancel{background:transparent;border:none;color:var(--ink-soft);font-family:var(--head);font-size:13px;cursor:pointer;margin-top:2px}