/* Expanded notebook. Colors come from the active theme tokens, not a separate palette. */
.notebook-count-row { display:flex; align-items:center; justify-content:space-between; gap:8px; }
.notebook-count-row .count { margin-right:0; }
.notebook-open { display:inline-flex; align-items:center; gap:6px; padding:5px 9px; border:1px solid currentColor; border-radius:7px; background:transparent; color:inherit; font:inherit; font-size:11px; cursor:pointer; opacity:.8; }
.notebook-open:hover { opacity:1; background:var(--sidebar-item-hover); color:var(--amber-2); border-color:var(--amber-2); }
.nb-dialog,.nb-peek {
  font-family:var(--sans);
  --nb-bg:var(--bg);
  --nb-paper:var(--panel);
  --nb-ink:var(--ink);
  --nb-muted:var(--muted);
  --nb-faint:var(--faint);
  --nb-line:var(--line);
  --nb-hover:var(--hover-bg);
  color:var(--nb-ink);
  background:var(--nb-bg);
  border:1px solid var(--nb-line);
  box-shadow:var(--shadow);
}
.nb-dialog { width:min(1500px,calc(100vw - 36px)); height:calc(100dvh - 36px); max-width:none; max-height:none; margin:auto; padding:0; border-radius:20px; overflow:hidden; }
body:has(#notebookModal[open]) { overflow:hidden; }
.nb-dialog::backdrop,.nb-peek::backdrop { background:rgba(10, 6, 24, 0.55); backdrop-filter:blur(6px); }
.nb-peek::backdrop { background:rgba(10, 6, 24, 0.4); backdrop-filter:blur(3px); }
.nb-dialog[open],.nb-peek[open] { animation:nb-arrive .22s ease-out; }
.nb-dialog.nb-leaving { animation:nb-leave .16s ease-in forwards; pointer-events:none; }
.nb-shell { height:100%; display:grid; grid-template-rows:auto auto auto minmax(0,1fr) auto; }
.nb-dialog button,.nb-peek button { font-family:inherit; cursor:pointer; }
.nb-dialog button:disabled { opacity:.27; cursor:default; }
.nb-dialog :focus-visible,.nb-peek :focus-visible,.notebook-open:focus-visible { outline:2px solid var(--amber); outline-offset:3px; }
.nb-header { display:flex; align-items:center; justify-content:space-between; padding:12px 24px 8px; gap:16px; }
.nb-title { font-family:var(--font-brand, "Inter", sans-serif); font-weight:700; font-size:24px; letter-spacing:-0.02em; color:var(--nb-ink); margin:0; }
.nb-quiet { display:inline-flex; align-items:center; justify-content:center; gap:8px; background:transparent; color:var(--nb-muted); border:1px solid transparent; border-radius:8px; padding:6px 10px; font-size:12px; }
.nb-quiet:hover:not(:disabled) { color:var(--nb-ink); background:var(--nb-hover); border-color:var(--nb-line); }
#nbClose span { font-size:24px; line-height:20px; font-weight:300; }
.nb-controls { display:grid; grid-template-columns:minmax(0,1fr) auto; gap:8px 16px; padding:0 24px 6px; }
.nb-search { display:flex; align-items:center; gap:10px; background:var(--input-bg); border:1px solid var(--nb-line); border-radius:9px; padding:0 12px; min-width:0; }
.nb-search svg { width:17px; height:17px; flex-shrink:0; color:var(--nb-muted); }
.nb-search input { min-width:0; width:100%; background:transparent; border:0; padding:8px 0; box-shadow:none; color:var(--nb-ink); font:inherit; font-size:12px; }
.nb-search input::placeholder { color:var(--nb-muted); }
.nb-search:focus-within { border-color:var(--amber); box-shadow:0 0 0 3px color-mix(in srgb, var(--amber) 18%, transparent); }
.nb-search input:focus,.nb-search input:focus-visible { outline:0; box-shadow:none; }
.nb-sort { display:flex; align-items:center; gap:10px; color:var(--nb-muted); font-size:11px; }
.nb-sort select { width:180px; border:1px solid var(--nb-line); border-radius:8px; background:var(--input-bg); color:var(--nb-ink); padding:8px; font:inherit; font-size:12px; }
.nb-filters { grid-column:1/-1; display:flex; align-items:center; flex-wrap:wrap; gap:8px 14px; }
.nb-filter-group { display:flex; align-items:center; gap:8px; }
.nb-filter-group[hidden],.nb-filter-divider[hidden] { display:none; }
.nb-filter-group button { min-width:0; padding:4px 10px; border:1px solid var(--line); border-radius:999px; background:var(--panel); color:var(--muted); font:inherit; font-size:12px; font-weight:500; transition:background .15s ease,color .15s ease,border-color .15s ease,box-shadow .15s ease; }
.nb-filter-group button:hover { background:var(--hover-bg); color:var(--ink); border-color:var(--line); }
.nb-filter-group button[aria-pressed="true"],
.nb-filter-group button[aria-pressed="true"]:hover { background:var(--amber); border-color:var(--amber); color:#ffffff; font-weight:600; box-shadow:0 2px 8px rgba(255, 106, 0, 0.35); }
.nb-filter-divider { width:1px; height:17px; background:var(--nb-line); }
.nb-alphabet { display:flex; justify-content:space-between; gap:2px; padding:0 24px 8px; }
.nb-alphabet button { flex:1; min-width:0; padding:4px 0; border:0; border-radius:5px; background:transparent; color:var(--nb-muted); font-size:11px; }
.nb-alphabet button:hover:not(:disabled),.nb-alphabet button[aria-current="true"] { color:var(--amber); background:color-mix(in srgb, var(--amber) 12%, transparent); }
.nb-book { position:relative; display:grid; grid-template-columns:minmax(0,1fr) minmax(0,1fr); margin:0 16px; min-height:0; border:1px solid var(--nb-line); border-radius:10px; background:var(--nb-paper); overflow:hidden; }
.nb-book::after { content:""; pointer-events:none; position:absolute; width:36px; top:0; bottom:0; left:calc(50% - 18px); background:linear-gradient(90deg, transparent, color-mix(in srgb, var(--ink) 7%, transparent) 46%, color-mix(in srgb, var(--ink) 14%, transparent) 50%, color-mix(in srgb, var(--ink) 5%, transparent) 54%, transparent); }
.nb-page { min-width:0; overflow:hidden; padding:6px 16px; }
.nb-page-left { padding-right:22px; }
.nb-page-right { padding-left:22px; }
.nb-word { display:flex; align-items:flex-start; width:100%; text-align:left; gap:8px; border:0; border-bottom:1px solid var(--nb-line); border-radius:0; background:transparent; color:var(--nb-ink); padding:4px 2px 5px; transition:background .15s; }
.nb-word:hover,.nb-word.nb-letter-match { background:var(--nb-hover); }
.nb-word:focus-visible { outline-offset:-2px; border-radius:4px; }
.nb-word-content { flex:1; min-width:0; }
.nb-word-head { line-height:1.3; }
.nb-word-head strong { font-family:var(--serif); font-size:18px; font-weight:500; line-height:1.25; margin-right:8px; overflow-wrap:anywhere; }
/* The home list paints this pair inside a button, so the circles are Arial at 11px. */
.nb-meta,.nb-eyebrow { font-family:Arial, sans-serif; font-size:11px; color:var(--faint); }
.nb-meta .dots,.nb-eyebrow .dots { color:var(--amber); font-family:Arial, sans-serif; font-size:11px; letter-spacing:1px; white-space:nowrap; }
.nb-translation { display:block; margin-top:2px; color:var(--muted); font-size:12px; line-height:1.35; white-space:pre-wrap; overflow-wrap:anywhere; }
.nb-footer { padding:4px 16px 8px; display:flex; justify-content:center; }
.nb-pager { display:inline-flex; align-items:center; gap:2px; }
.nb-pager .nb-quiet,
.nb-pager .nb-quiet * { user-select:none; -webkit-user-select:none; }
#nbPagination { color:var(--nb-muted); font-size:12px; font-variant-numeric:tabular-nums; padding:0 8px; text-align:center; }
.nb-empty { text-align:center; padding:48px 12px; color:var(--nb-muted); }
.nb-empty svg { width:40px; color:var(--amber); }
.nb-empty h3 { font:normal 23px var(--serif); color:var(--nb-ink); }
.nb-empty p,.nb-page-end { font-size:12px; line-height:1.6; }
.nb-page-end { color:var(--faint); text-align:center; padding:28px 0; }
.nb-peek { width:min(540px,calc(100vw - 32px)); max-width:none; max-height:85dvh; padding:28px; border-radius:17px; box-sizing:border-box; overflow-y:auto; }
[data-theme="reader"] .nb-dialog { border-color:var(--line); box-shadow:0 20px 40px -15px rgba(26, 21, 64, 0.15), 0 0 0 1px rgba(255, 255, 255, 0.8) inset; }
[data-theme="reader"] .nb-peek { background:linear-gradient(145deg, #322c24 0%, #2a241c 55%, #241f1a 100%); color:var(--sidebar-ink); border-color:var(--sidebar-input-border); --nb-bg:#2a241c; --nb-ink:var(--sidebar-ink); --nb-muted:var(--sidebar-muted); --nb-faint:var(--sidebar-faint); --nb-line:var(--sidebar-input-border); --nb-hover:var(--sidebar-item-active); }
.nb-peek-header { display:flex; align-items:flex-start; justify-content:space-between; gap:12px; }
.nb-peek-header .nb-eyebrow { display:flex; align-items:baseline; gap:6px; margin:0 0 7px; }
.nb-peek-header h2 { margin:0; color:var(--nb-ink); font:normal 34px/1.15 var(--serif); overflow-wrap:anywhere; }
#nbPeekClose { font-size:25px; padding:0 6px; }
.nb-peek-meta { display:flex; gap:12px; align-items:center; margin-top:18px; }
.nb-pronounce { display:flex; align-items:center; gap:7px; border:1px solid var(--nb-line); background:transparent; border-radius:20px; color:var(--amber); padding:6px 10px; font-size:11px; }
.nb-pronounce svg { width:15px; height:15px; }
.nb-pronounce.playing { background:color-mix(in srgb, var(--amber) 16%, transparent); }
.nb-peek-translation { font-size:17px; line-height:1.6; margin:22px 0; white-space:pre-wrap; overflow-wrap:anywhere; }
.nb-peek-section { border-top:1px solid var(--nb-line); padding-top:17px; margin-top:20px; }
.nb-peek-section h3 { font-size:10px; font-weight:600; letter-spacing:.1em; text-transform:uppercase; color:var(--amber); margin:0 0 12px; }
.nb-notes { white-space:pre-wrap; overflow-wrap:anywhere; font-size:13px; line-height:1.6; }
.nb-peek-muted,#nbContexts { color:var(--nb-muted); font-size:12px; line-height:1.6; }
#nbContexts figure { margin:0; }
#nbContexts blockquote { margin:0; padding:4px 0 4px 12px; border-left:2px solid color-mix(in srgb, var(--amber) 45%, transparent); color:var(--nb-ink); font-size:13px; }
#nbContexts figcaption { margin:7px 0 0 14px; font-size:10px; color:var(--faint); }
.nb-hit { background:color-mix(in srgb, var(--amber) 18%, #fff); color:inherit; border-radius:3px; padding:0 0.12em; }
[data-theme="reader"] .nb-hit { background:color-mix(in srgb, var(--amber) 34%, transparent); color:var(--ink); box-shadow:inset 0 -1px 0 color-mix(in srgb, var(--amber) 70%, transparent); }
.nb-peek-footer { display:flex; justify-content:flex-end; padding-top:23px; }
.nb-analyze { display:flex; align-items:center; gap:24px; background:var(--amber); border:1px solid var(--amber); border-radius:8px; color:var(--primary-btn-ink); padding:11px 15px; font-size:12px; font-weight:600; }
.nb-analyze:hover { filter:brightness(1.08); }
@keyframes nb-arrive { from {opacity:0;transform:translateY(8px) scale(.993)} to {opacity:1;transform:none} }
@keyframes nb-leave { to {opacity:0;transform:translateY(6px) scale(.993)} }
@media (max-width:780px) {
  .nb-dialog { width:calc(100vw - 16px); height:calc(100dvh - 16px); border-radius:13px; }
  .nb-header { padding:14px 16px 10px; }
  .nb-controls { padding:0 16px 8px; gap:10px; }
  .nb-sort>span { display:none; }
  .nb-alphabet { padding:0 16px 8px; flex-wrap:wrap; justify-content:flex-start; }
  .nb-alphabet button { flex:0 0 calc(100% / 14 - 2px); }
  .nb-book { margin:0 10px; grid-template-columns:1fr; display:block; overflow-y:auto; }
  .nb-book::after { display:none; }
  .nb-page { overflow:visible; scrollbar-gutter:auto; padding:10px 14px; }
  .nb-page-right { border-top:1px solid var(--nb-line); }
  .nb-footer { padding:8px; }
  .nb-word { padding:10px 2px; }
}
@media (max-width:480px) {
  .nb-header h2,.nb-title { font-size:22px; }
  .nb-controls { grid-template-columns:1fr; }
  .nb-sort { justify-content:space-between; }
  .nb-sort>span { display:inline; }
  .nb-sort select { flex:1; margin-left:8px; }
  .nb-filters { gap:8px; justify-content:space-between; }
  .nb-filter-group { gap:1px; }
  .nb-filter-group button { min-width:29px; padding:5px 7px; }
  .nb-pager .nb-quiet { font-size:11px; padding:8px 6px; gap:4px; }
  #nbPagination { font-size:10px; padding:0 4px; }
  .nb-peek { padding:22px; }
}
@media (prefers-reduced-motion:reduce) {
  .nb-dialog[open],.nb-peek[open],.nb-dialog.nb-leaving { animation:none; }
  .nb-word { transition:none; }
}