/* ===========================================================================
   Starfall Academy — Reference Compendium
   Built on the Starfall Academy design tokens (loaded from _ds/ in index.html,
   the same resource directory the Campus Map uses). This sheet only adds the
   compendium-specific surfaces; every colour, font, radius, shadow and easing
   comes from the design-system token files. Architecture mirrors the Map:
   vanilla DOM styled with the tokens, so the two sites sit side by side.
   =========================================================================== */

:root{
  /* Tweakable knobs (host rewrites the defaults block in compendium.js) */
  --card-scale: 1;        /* content size multiplier   */
  --card-pad-y: 15px;     /* density → vertical pad     */
  --card-pad-x: 20px;     /* density → horizontal pad   */
  --list-gap: 12px;       /* density → gap between cards */
  --wm-opacity: 0.5;      /* crest watermark intensity  */
  --rank-shade: 13;       /* class rank alt-row gold tint % */
  --rank-border: 22;      /* class rank alt-row border %    */

  /* Level → house-colour ramp (Basic·Standard·Advanced·Legendary·Hex/Twisted) */
  --lvl-basic-300: var(--forest-300);   --lvl-basic-500: var(--forest-500);
  --lvl-standard-300: var(--teal-300);  --lvl-standard-500: var(--teal-500);
  --lvl-advanced-300: var(--plum-300);  --lvl-advanced-500: var(--plum-500);
  --lvl-legendary-300: var(--gold-300); --lvl-legendary-500: var(--gold-500);
  --lvl-hex-300: var(--crimson-300);    --lvl-hex-500: var(--crimson-500);
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:smooth; scrollbar-width:thin; scrollbar-color:color-mix(in oklab, var(--gold-600) 40%, transparent) transparent; }
html::-webkit-scrollbar{ width:8px; }
html::-webkit-scrollbar-thumb{ background:color-mix(in oklab, var(--gold-600) 36%, transparent);
  border-radius:var(--radius-pill); border:2px solid transparent; background-clip:padding-box; }
body{
  font-family:var(--font-serif); color:var(--text-body);
  background:var(--ink-950);
  background-image:var(--grad-vignette);
  background-attachment:fixed;
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
  padding-bottom:var(--space-9);
}
button{ font-family:inherit; color:inherit; cursor:pointer; background:none; border:none; }
::selection{ background:color-mix(in oklab, var(--gold-500) 38%, transparent); color:var(--parchment-50); }

/* Faint, centred line-crest watermark — fixed so it stays put while scrolling */
.bg-crest{
  position:fixed; inset:0; z-index:0; pointer-events:none;
  background:
    radial-gradient(58% 50% at 50% 40%, color-mix(in oklab, var(--gold-500) 6%, transparent), transparent 70%),
    url("assets/crest-lines.png") no-repeat center 40% / min(640px, 56vw);
  filter:saturate(0.2);
  opacity:var(--wm-opacity); mix-blend-mode:screen;
}

/* =========================================================================
   Top bar — matches the Campus Map topbar exactly
   ========================================================================= */
/* Single toolbar row: search, categories, sort, filters. Categories scroll
   horizontally instead of wrapping, so this never grows past one row —
   there is exactly one bar of chrome here (the site's persistent top bar
   lives outside this iframe, above it). */
.topbar{
  position:sticky; top:0; z-index:20;
  display:flex; align-items:center; gap:var(--space-4);
  height:64px; padding:0 var(--space-6) 0 var(--space-5);
  border-bottom:1px solid var(--border-subtle);
  background:color-mix(in oklab, var(--ink-900) 82%, transparent);
  backdrop-filter:blur(10px);
  box-shadow:0 1px 0 color-mix(in oklab, var(--gold-500) 10%, transparent), var(--shadow-md);
  overflow:visible;
}
.topbar__filter{ position:relative; flex:none; }

.cats{
  flex:1; min-width:0; align-self:stretch;
  display:flex; align-items:stretch; flex-wrap:nowrap; gap:2px;
  overflow-x:auto; overflow-y:hidden;
  scrollbar-width:none;
  /* Edges fade out when there's more to scroll that way — widths are set
     from JS (updateCatsFade) based on actual scroll position. */
  --fade-l:0px; --fade-r:0px;
  -webkit-mask-image:linear-gradient(to right, transparent, black var(--fade-l), black calc(100% - var(--fade-r)), transparent);
  mask-image:linear-gradient(to right, transparent, black var(--fade-l), black calc(100% - var(--fade-r)), transparent);
}
.cats::-webkit-scrollbar{ display:none; }

/* ---- Category tabs (gold underline, DS Tabs aesthetic) ------------------ */
.cat{
  position:relative; display:inline-flex; align-items:center; gap:8px; white-space:nowrap;
  padding:10px 14px 13px; border:none; background:none;
  font-family:var(--font-sans); font-weight:500; font-size:var(--text-sm);
  letter-spacing:var(--tracking-wide); text-transform:uppercase; color:var(--text-muted);
  border-bottom:2px solid transparent;
  transition:color var(--dur-base) var(--ease-standard), border-color var(--dur-base) var(--ease-standard);
}
.cat i{ display:inline-flex; }
.cat svg{ width:16px; height:16px; }
.cat:hover{ color:var(--text-strong); }
.cat.is-active{ color:var(--gold-200); border-bottom-color:var(--gold-400); }
.cat.is-active::after{
  content:""; position:absolute; left:0; right:0; bottom:-2px; height:2px;
  background:var(--rule-gold);
}
body.no-icons .cat svg{ display:none; }

/* ---- Sort control (toolbar, right side) --------------------------------- */
.sort{ position:relative; display:flex; align-items:center; flex:none; }
.sort-btn{
  display:inline-flex; align-items:center; gap:8px; align-self:center;
  height:var(--control-sm); padding:0 13px;
  background:var(--ink-850); border:1px solid var(--border-default); border-radius:var(--radius-sm);
  font-family:var(--font-sans); font-size:var(--text-sm); letter-spacing:.06em; text-transform:uppercase; color:var(--text-body);
  white-space:nowrap; transition:border-color var(--dur-base), color var(--dur-base), box-shadow var(--dur-base);
}
.sort-btn svg{ width:15px; height:15px; }
.sort-btn__sep{ color:var(--text-faint); }
.sort-current{ color:var(--gold-300); letter-spacing:.04em; }
.sort-btn:hover{ border-color:var(--gold-600); color:var(--gold-200); box-shadow:var(--glow-gold); }
.sort-btn.is-active{ border-color:var(--gold-500); color:var(--gold-200); }

.sort-menu{
  position:absolute; top:calc(100% + 8px); right:0; z-index:30;
  width:230px; padding:7px;
  background:color-mix(in oklab, var(--ink-850) 96%, transparent);
  border:1px solid var(--border-default); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-xl), var(--inset-hi); backdrop-filter:blur(10px);
  display:flex; flex-direction:column; gap:2px;
  opacity:0; transform:translateY(-8px); pointer-events:none;
  transition:opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.sort-menu.show{ opacity:1; transform:translateY(0); pointer-events:auto; }
.sort-menu__head{ font-family:var(--font-sans); font-size:10px; letter-spacing:var(--tracking-widest);
  text-transform:uppercase; color:var(--text-gold); padding:5px 9px 7px; }
.sort-opt{
  display:flex; align-items:center; justify-content:space-between; gap:10px;
  padding:9px 11px; border-radius:var(--radius-sm); cursor:pointer;
  font-family:var(--font-serif); font-size:13.5px; color:var(--text-body);
  transition:background var(--dur-fast), color var(--dur-fast);
}
.sort-opt:hover{ background:var(--ink-700); color:var(--gold-100); }
.sort-opt.is-active{ background:var(--brand-subtle); color:var(--gold-200); }
.sort-opt__dir{ display:inline-flex; width:16px; height:16px; color:var(--gold-400); }
.sort-opt__dir svg{ width:16px; height:16px; }

/* ---- Search + filter button -------------------------------------------- */
/* Collapsed to just the icon until focused (or holding a query), so it
   doesn't permanently crowd the categories out of the bar. */
.search{
  display:flex; align-items:center; gap:0;
  flex:none; height:var(--control-md); width:var(--control-md); padding:0;
  justify-content:center; overflow:hidden;
  background:var(--ink-950); border:1px solid var(--border-default); border-radius:var(--radius-sm);
  color:var(--text-muted); cursor:text;
  transition:width var(--dur-base) var(--ease-standard), padding var(--dur-base) var(--ease-standard),
    border-color var(--dur-base), box-shadow var(--dur-base);
}
.search:focus-within,
.search.has-value{
  gap:var(--space-2); width:min(240px, 46vw); padding:0 var(--space-3); justify-content:flex-start;
}
.search:focus-within{ border-color:var(--gold-600); box-shadow:var(--glow-gold); }
.search svg{ width:16px; height:16px; flex:none; }
/* Collapsed: zero flex-basis so the icon alone sits dead-centre — the input
   contributes no layout width until expanded (else it'd skew the centring). */
.search input{ background:none; border:none; outline:none; flex:0 0 auto; width:0; min-width:0; padding:0;
  color:var(--text-body); font-family:var(--font-sans); font-size:var(--text-sm);
  letter-spacing:.04em; text-transform:uppercase; opacity:0;
  transition:opacity var(--dur-base) var(--ease-standard); }
.search:focus-within input,
.search.has-value input{ flex:1 1 auto; width:auto; opacity:1; }
.search input::placeholder{ color:var(--text-faint); text-transform:none; letter-spacing:.02em; font-style:italic;
  font-family:var(--font-serif); }

.filter-btn{
  display:inline-flex; align-items:center; gap:var(--space-2);
  height:var(--control-md); padding:0 var(--space-4);
  background:var(--ink-850); color:var(--text-body);
  border:1px solid var(--border-default); border-radius:var(--radius-sm);
  font-family:var(--font-sans); font-size:var(--text-sm); letter-spacing:.06em; text-transform:uppercase;
  transition:border-color var(--dur-base), color var(--dur-base), box-shadow var(--dur-base);
}
.filter-btn svg{ width:15px; height:15px; }
.filter-btn:hover:not(:disabled){ border-color:var(--gold-600); color:var(--gold-200); box-shadow:var(--glow-gold); }
.filter-btn.is-active{ border-color:var(--gold-500); color:var(--gold-200); }
.filter-btn:disabled{ opacity:.4; cursor:default; }
.filter-btn .filter-dot{ width:6px; height:6px; border-radius:50%; background:var(--gold-400);
  box-shadow:0 0 6px var(--gold-400); display:none; }
.filter-btn.has-filters .filter-dot{ display:inline-block; }

/* =========================================================================
   Filter popover — Map "legend" panel treatment
   ========================================================================= */
.filter-menu{
  position:absolute; top:calc(100% + 14px); right:0; z-index:30;
  width:320px; max-height:min(72vh, 560px); overflow-y:auto;
  padding:var(--space-5);
  background:color-mix(in oklab, var(--ink-850) 96%, transparent);
  border:1px solid var(--border-default); border-radius:var(--radius-lg);
  box-shadow:var(--shadow-xl), var(--inset-hi); backdrop-filter:blur(10px);
  display:flex; flex-direction:column; gap:var(--space-4);
  opacity:0; transform:translateY(-8px); pointer-events:none;
  transition:opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
  scrollbar-width:thin; scrollbar-color:color-mix(in oklab, var(--gold-600) 40%, transparent) transparent;
}
.filter-menu::-webkit-scrollbar{ width:8px; }
.filter-menu::-webkit-scrollbar-thumb{ background:color-mix(in oklab, var(--gold-600) 36%, transparent);
  border-radius:var(--radius-pill); border:2px solid transparent; background-clip:padding-box; }
.filter-menu.show{ opacity:1; transform:translateY(0); pointer-events:auto; }
#filter-menu-body{ display:flex; flex-direction:column; gap:var(--space-4); }
.filter-menu__head{ font-family:var(--font-sans); font-size:10px; letter-spacing:var(--tracking-widest);
  text-transform:uppercase; color:var(--text-gold); padding-bottom:var(--space-2);
  border-bottom:1px solid var(--hairline); }
.filter-group{ display:flex; flex-direction:column; gap:7px; }

/* Sort By, folded into the bottom of the Filters menu — shown only once the
   Sort button itself is hidden (very narrow screens; see Responsive below). */
.filter-menu__sort{
  display:none; flex-direction:column; gap:2px;
  padding-top:var(--space-3);
  border-top:1px solid var(--hairline);
}
.filter-menu__sort-head{ font-family:var(--font-sans); font-size:10px; letter-spacing:var(--tracking-widest);
  text-transform:uppercase; color:var(--text-gold); padding-bottom:var(--space-1); }
.filter-menu__sort-opts{ display:flex; flex-direction:column; gap:2px; }
.filter-group > label{ font-family:var(--font-sans); font-size:10px; letter-spacing:var(--tracking-wide);
  text-transform:uppercase; color:var(--text-muted); }
.filter-group__range{ display:flex; align-items:center; gap:8px; }
.filter-group__range span{ color:var(--text-faint); }
.filter-menu input[type=number]{
  flex:1; width:100%; height:34px; padding:0 10px;
  background:var(--ink-950); color:var(--text-strong);
  border:1px solid var(--border-default); border-radius:var(--radius-sm);
  font-family:var(--font-mono); font-size:12px;
  -moz-appearance:textfield; appearance:textfield;
}
.filter-menu input[type=number]::-webkit-outer-spin-button,
.filter-menu input[type=number]::-webkit-inner-spin-button{ -webkit-appearance:none; margin:0; }
.filter-menu input[type=number]:focus{ outline:none; border-color:var(--gold-600); }

/* dual-thumb min/max slider */
.dual{ position:relative; height:26px; margin-top:8px; }
.dual__rail{ position:absolute; left:2px; right:2px; top:50%; height:3px; transform:translateY(-50%);
  background:var(--ink-600); border-radius:2px; }
.dual__fill{ position:absolute; top:50%; height:3px; transform:translateY(-50%);
  background:linear-gradient(90deg,var(--gold-600),var(--gold-400)); border-radius:2px; }
.dual__thumb{ position:absolute; left:0; right:0; top:0; width:100%; height:26px; margin:0;
  -webkit-appearance:none; appearance:none; background:none; pointer-events:none; }
.dual__thumb::-webkit-slider-runnable-track{ background:none; border:none; }
.dual__thumb::-moz-range-track{ background:none; border:none; }
.dual__thumb::-webkit-slider-thumb{ -webkit-appearance:none; appearance:none; pointer-events:auto;
  width:15px; height:15px; border-radius:50%; background:var(--grad-gold); border:1px solid var(--gold-200);
  box-shadow:0 1px 4px rgba(0,0,0,.55); cursor:grab; margin-top:0; }
.dual__thumb::-moz-range-thumb{ pointer-events:auto;
  width:15px; height:15px; border-radius:50%; background:var(--gold-400); border:1px solid var(--gold-200);
  box-shadow:0 1px 4px rgba(0,0,0,.55); cursor:grab; }
.dual__thumb:active::-webkit-slider-thumb{ cursor:grabbing; box-shadow:0 0 0 4px color-mix(in oklab, var(--gold-500) 22%, transparent); }
.dual__thumb:focus-visible::-webkit-slider-thumb{ box-shadow:var(--focus-ring); }
.filter-radios{ display:flex; flex-wrap:wrap; gap:6px; }
.filter-radio{
  display:inline-flex; align-items:center; gap:6px; cursor:pointer;
  padding:6px 11px; border:1px solid var(--border-default); border-radius:var(--radius-pill);
  font-family:var(--font-sans); font-size:11px; letter-spacing:.04em; text-transform:uppercase;
  color:var(--text-muted); transition:all var(--dur-base);
}
.filter-radio:hover{ border-color:var(--gold-600); color:var(--gold-200); }
.filter-radio input{ position:absolute; opacity:0; width:0; height:0; }
.filter-radio:has(input:checked){ background:var(--brand-subtle); border-color:var(--border-default); color:var(--gold-200); }
.reset-filters{
  margin-top:var(--space-1); padding:9px 0;
  border:1px solid var(--border-subtle); border-radius:var(--radius-sm);
  font-family:var(--font-sans); font-size:11px; letter-spacing:var(--tracking-wide); text-transform:uppercase;
  color:var(--text-muted); transition:color var(--dur-base), border-color var(--dur-base), background var(--dur-base);
}
.reset-filters:hover{ color:var(--gold-300); border-color:var(--border-strong); background:rgba(185,157,83,.08); }

/* TomSelect overrides → DS look */
.ts-wrapper{ width:100%; position:relative; }
.ts-wrapper.single::after{
  content:""; position:absolute; right:13px; top:50%; width:7px; height:7px; pointer-events:none; z-index:2;
  border-right:2px solid var(--gold-400); border-bottom:2px solid var(--gold-400);
  transform:translateY(-65%) rotate(45deg);
  transition:transform var(--dur-base) var(--ease-standard);
}
.ts-wrapper.single.dropdown-active::after{ transform:translateY(-30%) rotate(225deg); }
.ts-control{
  display:flex !important; align-items:center; flex-wrap:wrap;
  min-height:var(--control-md); padding:0 34px 0 13px !important;
  background:linear-gradient(180deg, var(--ink-800), var(--ink-900)) !important;
  color:var(--text-strong) !important;
  border:1px solid var(--border-default) !important; border-radius:var(--radius-sm) !important;
  box-shadow:var(--inset-hi) !important;
  font-family:var(--font-serif); font-size:13.5px; letter-spacing:.01em; line-height:1; cursor:pointer;
  transition:border-color var(--dur-base), box-shadow var(--dur-base), background var(--dur-base);
}
.ts-control:hover{ border-color:var(--gold-700) !important; }
.ts-control .item{ line-height:1; padding:0; color:var(--text-strong) !important; }
.ts-control.focus{ border-color:var(--gold-600) !important; box-shadow:var(--glow-gold), var(--inset-hi) !important; }
.ts-control input{ color:var(--text-strong) !important; font-family:var(--font-serif) !important; margin:0 !important; }
.ts-control input::placeholder{ color:var(--text-faint) !important; }
.ts-dropdown{
  z-index:80 !important;
  background:linear-gradient(180deg, var(--ink-800), var(--ink-900)) !important; color:var(--text-body) !important;
  border:1px solid var(--gold-700) !important; border-radius:var(--radius-md) !important;
  box-shadow:var(--shadow-xl), var(--inset-hi) !important; margin-top:6px; overflow:hidden;
}
.ts-dropdown .ts-dropdown-content{ padding:6px !important;
  scrollbar-width:thin; scrollbar-color:color-mix(in oklab, var(--gold-600) 40%, transparent) transparent; }
.ts-dropdown .ts-dropdown-content::-webkit-scrollbar{ width:8px; }
.ts-dropdown .ts-dropdown-content::-webkit-scrollbar-thumb{ background:color-mix(in oklab, var(--gold-600) 36%, transparent);
  border-radius:var(--radius-pill); border:2px solid transparent; background-clip:padding-box; }
.ts-dropdown .option{
  position:relative; font-family:var(--font-serif); font-size:13.5px; line-height:1.4;
  padding:10px 12px 10px 26px; margin:2px 0; border-radius:var(--radius-sm); cursor:pointer;
  color:var(--text-body); transition:background var(--dur-fast), color var(--dur-fast); }
/* gold tick rail for the selected value */
.ts-dropdown .option::before{
  content:""; position:absolute; left:11px; top:50%; width:5px; height:5px; border-radius:50%;
  background:var(--gold-500); box-shadow:0 0 5px var(--gold-500);
  transform:translateY(-50%) scale(0); transition:transform var(--dur-base) var(--ease-out); }
.ts-dropdown .option.active{ background:var(--brand-subtle) !important; color:var(--gold-100) !important; }
.ts-dropdown .option.selected{ color:var(--gold-300) !important; }
.ts-dropdown .option.selected::before{ transform:translateY(-50%) scale(1); }
.ts-dropdown .no-results{ padding:10px 14px; font-style:italic; color:var(--text-faint); }

/* =========================================================================
   The list + entry cards
   ========================================================================= */
.shell{ position:relative; z-index:1; max-width:var(--width-content); margin:0 auto;
  padding:var(--space-6) var(--space-6) 0; }
.list{ display:flex; flex-direction:column; gap:var(--list-gap); }

.entry{
  background:
    linear-gradient(180deg, color-mix(in oklab, var(--gold-500) 5%, var(--surface-card)) 0%, var(--surface-card) 42%);
  border:1px solid var(--border-subtle); border-radius:var(--radius-lg);
  box-shadow:var(--inset-hi), var(--shadow-sm); overflow:hidden;
  font-size:calc(1rem * var(--card-scale));
  transition:border-color var(--dur-base) var(--ease-standard),
             box-shadow var(--dur-base) var(--ease-standard),
             transform var(--dur-base) var(--ease-out);
}
.entry:hover{ border-color:var(--border-default); box-shadow:var(--inset-hi), var(--shadow-md), var(--glow-gold); transform:translateY(-2px); }
.entry.open{ border-color:var(--border-default); box-shadow:var(--inset-hi), var(--shadow-lg); transform:none; }

.entry-header{
  display:flex; align-items:center; justify-content:space-between; gap:var(--space-4);
  padding:var(--card-pad-y) var(--card-pad-x); cursor:pointer; user-select:none;
}
.entry-headline{ display:flex; flex-direction:column; gap:7px; min-width:0; }
.entry-title{
  font-family:var(--font-display); font-weight:700; text-transform:uppercase;
  letter-spacing:.05em; font-size:1.16em; line-height:1.15; color:var(--text-strong);
  text-wrap:balance;
}
.entry:hover .entry-title{ color:var(--gold-100); }
.entry.open .entry-title{ color:var(--gold-200); }
.entry-meta{ display:flex; align-items:center; gap:9px; flex-wrap:wrap;
  font-family:var(--font-sans); font-size:0.78em; color:var(--text-muted); letter-spacing:.04em; }
.entry-meta__sep{ width:3px; height:3px; border-radius:50%; background:var(--text-faint); flex:none; }
.entry-meta__txt{ text-transform:uppercase; letter-spacing:.06em; }

.entry-actions{ display:flex; align-items:center; gap:6px; flex:none; }
.icon-btn{
  width:34px; height:34px; flex:none; display:grid; place-items:center;
  border:1px solid transparent; border-radius:var(--radius-sm); color:var(--text-muted);
  transition:color var(--dur-base), background var(--dur-base), border-color var(--dur-base);
}
.icon-btn svg{ width:16px; height:16px; }
.icon-btn:hover{ color:var(--gold-200); background:var(--ink-700); border-color:var(--border-subtle); }
.entry-chev{ color:var(--gold-700); display:grid; place-items:center; width:28px; height:28px;
  transition:transform var(--dur-base) var(--ease-standard), color var(--dur-base); }
.entry-chev svg{ width:18px; height:18px; }
.entry:hover .entry-chev{ color:var(--gold-400); }
.entry.open .entry-chev{ transform:rotate(180deg); color:var(--gold-300); }

/* ---- Badges (level + flags), DS Badge aesthetic ------------------------ */
.badge{
  display:inline-flex; align-items:center; gap:5px;
  padding:3px 9px; border-radius:var(--radius-pill);
  font-family:var(--font-sans); font-weight:500; font-size:0.72em; line-height:1;
  letter-spacing:.1em; text-transform:uppercase; white-space:nowrap;
  border:1px solid transparent;
}
.badge__dot{ width:6px; height:6px; border-radius:50%; background:currentColor; box-shadow:0 0 6px currentColor; }
.badge--gold{ color:var(--gold-300); background:var(--brand-subtle); border-color:var(--border-default); }
.badge--neutral{ color:var(--text-muted); background:var(--ink-700); border-color:var(--border-subtle); }
.badge--forest{ color:var(--forest-300); background:color-mix(in oklab, var(--forest-500) 24%, var(--ink-900)); border-color:color-mix(in oklab, var(--forest-500) 40%, transparent); }
.badge--teal{ color:var(--teal-300); background:color-mix(in oklab, var(--teal-500) 24%, var(--ink-900)); border-color:color-mix(in oklab, var(--teal-500) 40%, transparent); }
.badge--plum{ color:var(--plum-300); background:color-mix(in oklab, var(--plum-500) 26%, var(--ink-900)); border-color:color-mix(in oklab, var(--plum-500) 42%, transparent); }
.badge--crimson{ color:var(--crimson-300); background:color-mix(in oklab, var(--crimson-500) 26%, var(--ink-900)); border-color:color-mix(in oklab, var(--crimson-500) 42%, transparent); }
/* "level colours off" → everything reads as gold */
body.flat-levels .badge[class*="badge--"]{ color:var(--gold-300); background:var(--brand-subtle); border-color:var(--border-default); }

/* ---- Expanded content -------------------------------------------------- */
.entry-content{ display:none; }
.entry.open .entry-content{
  display:block; padding:0 var(--card-pad-x) var(--card-pad-x);
  animation:entryOpen var(--dur-slow) var(--ease-out);
}
@keyframes entryOpen{ from{ opacity:0; transform:translateY(-4px); } to{ opacity:1; transform:none; } }
.entry-rule{ height:1px; background:var(--rule-gold); opacity:.6; margin-bottom:var(--card-pad-y); }

/* facts grid (short key/value pairs) */
.facts{ display:grid; grid-template-columns:repeat(auto-fit, minmax(180px, 1fr)); gap:0 var(--space-6); }
.fact{ display:flex; justify-content:space-between; gap:14px; padding:9px 0;
  border-bottom:1px solid var(--hairline); }
.fact__k{ font-family:var(--font-sans); font-size:0.66em; letter-spacing:var(--tracking-wide);
  text-transform:uppercase; color:var(--text-gold); white-space:nowrap; padding-top:2px; }
.fact__v{ font-family:var(--font-serif); font-size:0.92em; color:var(--text-strong); text-align:right; text-wrap:pretty; }

/* longer blocks (prose) — flow into columns on wide cards */
.blocks{ display:grid; grid-template-columns:repeat(auto-fit, minmax(340px, 1fr));
  gap:var(--space-4) var(--space-7); margin-top:var(--space-4); align-items:start; }
.block__k{ font-family:var(--font-sans); font-size:0.66em; letter-spacing:var(--tracking-widest);
  text-transform:uppercase; color:var(--text-gold); margin-bottom:5px; }
.block__v{ font-family:var(--font-serif); font-size:0.95em; line-height:var(--leading-relaxed);
  color:var(--text-body); text-wrap:pretty; }

.copy-button{
  display:inline-flex; align-items:center; gap:7px; align-self:flex-start;
  margin-top:var(--space-5); padding:8px 15px;
  background:var(--ink-850); border:1px solid var(--border-default); border-radius:var(--radius-sm);
  font-family:var(--font-sans); font-size:0.78em; letter-spacing:.08em; text-transform:uppercase; color:var(--text-body);
  transition:border-color var(--dur-base), color var(--dur-base), box-shadow var(--dur-base);
}
.copy-button svg{ width:14px; height:14px; }
.copy-button:hover{ border-color:var(--gold-600); color:var(--gold-200); box-shadow:var(--glow-gold); }

/* =========================================================================
   Class cards — gilded "diploma" with two paths and rank ladders
   ========================================================================= */
.entry.classCard.open .entry-content{ padding-bottom:var(--card-pad-x); }
.classCardName{ font-family:var(--font-display); font-weight:700; text-transform:uppercase;
  letter-spacing:.08em; font-size:1.5em; text-align:center; color:var(--gold-200); margin:4px 0 4px; }
.classPaths{ display:grid; grid-template-columns:1fr 1fr; gap:var(--space-4); margin:var(--space-4) 0; }
.classPath{ text-align:center; padding:10px; border:1px solid var(--border-subtle); border-radius:var(--radius-md);
  background:color-mix(in oklab, var(--ink-900) 60%, transparent); }
.path-title{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; letter-spacing:.06em;
  font-size:1em; color:var(--text-strong); }
.path-eyebrow{ font-family:var(--font-sans); font-size:0.62em; letter-spacing:var(--tracking-widest);
  text-transform:uppercase; color:var(--text-gold); margin-bottom:4px; }
.classRanks{ display:grid; grid-template-columns:1fr 1fr; gap:var(--space-3) var(--space-4); margin-top:var(--space-2); }
.classRank{ padding:11px 13px; border-radius:var(--radius-md);
  background:color-mix(in oklab, var(--ink-900) 55%, transparent); border:1px solid var(--hairline); }
/* alternating row shade to break up the ladder (two columns → shade by row) */
.classRank:nth-child(4n+3), .classRank:nth-child(4n){
  background:color-mix(in oklab, var(--gold-500) calc(var(--rank-shade) * 1%), var(--ink-850));
  border-color:color-mix(in oklab, var(--gold-500) calc(var(--rank-border) * 1%), transparent); }
.classRank__name{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; letter-spacing:.04em;
  font-size:0.86em; color:var(--gold-200); margin-bottom:5px; display:flex; align-items:center; gap:8px; }
.classRank__tier{ font-family:var(--font-mono); font-size:0.7em; color:var(--gold-600);
  border:1px solid var(--border-subtle); border-radius:var(--radius-xs); padding:1px 5px; }
.classRank__desc{ font-family:var(--font-serif); font-size:0.86em; line-height:var(--leading-relaxed); color:var(--text-body); }

/* =========================================================================
   States — loading / error / empty
   ========================================================================= */
.state{ display:flex; flex-direction:column; align-items:center; justify-content:center; gap:var(--space-4);
  text-align:center; padding:var(--space-10) var(--space-5); color:var(--text-muted); }
.state__crest{ width:84px; height:84px; opacity:.5;
  filter:saturate(.2) drop-shadow(0 4px 12px rgba(0,0,0,.5)); }
.state--loading .state__crest{ animation:pulse 1.8s var(--ease-in-out) infinite; }
@keyframes pulse{ 0%,100%{ opacity:.3; transform:scale(.97); } 50%{ opacity:.65; transform:scale(1.02); } }
.state__title{ font-family:var(--font-display); font-weight:700; text-transform:uppercase; letter-spacing:var(--tracking-wide);
  font-size:var(--text-xl); color:var(--text-strong); }
.state__text{ font-family:var(--font-serif); font-style:italic; font-size:var(--text-md); color:var(--text-faint); max-width:42ch; }
.state__action{ margin-top:var(--space-2); padding:9px 18px; border:1px solid var(--border-default);
  border-radius:var(--radius-sm); font-family:var(--font-sans); font-size:var(--text-sm); letter-spacing:.06em;
  text-transform:uppercase; color:var(--text-body); transition:border-color var(--dur-base), color var(--dur-base), box-shadow var(--dur-base); }
.state__action:hover{ border-color:var(--gold-600); color:var(--gold-200); box-shadow:var(--glow-gold); }
.state--error .state__title{ color:var(--crimson-300); }

/* =========================================================================
   Copy toast
   ========================================================================= */
.toast{
  position:fixed; left:50%; bottom:30px; transform:translate(-50%, 16px); z-index:60;
  display:flex; align-items:center; gap:9px; padding:11px 18px;
  background:color-mix(in oklab, var(--ink-850) 96%, transparent);
  border:1px solid var(--border-strong); border-radius:var(--radius-pill);
  box-shadow:var(--shadow-lg), var(--glow-gold); backdrop-filter:blur(8px);
  font-family:var(--font-sans); font-size:13px; letter-spacing:.04em; color:var(--text-strong);
  opacity:0; pointer-events:none; transition:opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}
.toast.show{ opacity:1; transform:translate(-50%, 0); }
.toast__icon{ display:inline-flex; width:16px; height:16px; color:var(--gold-300); }
.toast__icon svg{ width:16px; height:16px; }
.toast--error{ border-color:color-mix(in oklab, var(--crimson-500) 55%, var(--border-strong));
  box-shadow:var(--shadow-lg), 0 0 16px color-mix(in oklab, var(--crimson-500) 35%, transparent); }
.toast--error .toast__icon{ color:var(--crimson-300); }

/* =========================================================================
   Tweaks panel — Citadel shield controls (host-toggled), lifted from the Map
   ========================================================================= */
.tweaks{ position:fixed; right:24px; bottom:24px; z-index:50; width:288px;
  background:color-mix(in oklab, var(--ink-850) 96%, transparent);
  border:1px solid var(--border-default); border-radius:var(--radius-md);
  box-shadow:var(--shadow-xl), var(--inset-hi); backdrop-filter:blur(10px);
  font-family:var(--font-sans); overflow:hidden; }
.tweaks[hidden]{ display:none; }
.tweaks:not([hidden]){ animation:tweaksIn .32s var(--ease-out); }
@keyframes tweaksIn{ from{ transform:translateY(10px); opacity:0; } to{ transform:none; opacity:1; } }
.tweaks__head{ display:flex; align-items:center; gap:10px; padding:13px 15px;
  border-bottom:1px solid var(--border-subtle); cursor:grab;
  background:linear-gradient(180deg,rgba(185,157,83,.10),transparent); }
.tweaks__head:active{ cursor:grabbing; }
.tweaks__titles{ display:flex; flex-direction:column; line-height:1.1; }
.tweaks__eyebrow{ font-size:9px; letter-spacing:.32em; text-transform:uppercase; color:var(--text-gold); font-weight:500; }
.tweaks__title{ font-family:var(--font-display); font-weight:700; font-size:15px;
  letter-spacing:.08em; text-transform:uppercase; color:var(--text-strong); margin-top:2px; }
.tweaks__close{ margin-left:auto; width:26px; height:26px; flex:none; border-radius:4px;
  display:grid; place-items:center; color:var(--text-muted); font-size:13px;
  border:1px solid var(--border-subtle); transition:color .15s,border-color .15s,background .15s; }
.tweaks__close:hover{ color:var(--gold-300); border-color:var(--border-strong); background:rgba(185,157,83,.1); }
.tweaks__body{ padding:14px 15px 16px; display:flex; flex-direction:column; gap:16px; }
.tweaks__section{ display:flex; flex-direction:column; gap:11px; }
.tweaks__section + .tweaks__section{ padding-top:14px; border-top:1px solid var(--border-subtle); }
.tweaks__legend{ font-family:var(--font-sans); font-size:9.5px; letter-spacing:var(--tracking-widest);
  text-transform:uppercase; color:var(--text-gold); }
.tweaks__row{ display:grid; grid-template-columns:1fr auto; align-items:center; column-gap:10px; row-gap:8px; }
.tweaks__label{ font-size:12px; color:var(--text-body); letter-spacing:.02em; }
.tweaks__val{ font-family:var(--font-mono); font-size:11px; color:var(--gold-300); min-width:34px; text-align:right; }
.tweaks__slider{ grid-column:1 / -1; -webkit-appearance:none; appearance:none;
  width:100%; height:3px; border-radius:2px; cursor:pointer;
  background:linear-gradient(90deg,var(--gold-600),var(--gold-400)); }
.tweaks__slider::-webkit-slider-thumb{ -webkit-appearance:none; appearance:none; width:15px; height:15px; border-radius:50%;
  background:var(--grad-gold); border:1px solid var(--gold-200); box-shadow:0 1px 4px rgba(0,0,0,.5); cursor:grab; }
.tweaks__slider::-moz-range-thumb{ width:15px; height:15px; border-radius:50%; border:1px solid var(--gold-200);
  background:var(--gold-400); box-shadow:0 1px 4px rgba(0,0,0,.5); cursor:grab; }
.tweaks__seg{ display:flex; gap:6px; grid-column:1 / -1; }
.tweaks__seg button{ flex:1; height:30px; padding:0 4px;
  background:var(--ink-850); border:1px solid var(--border-default); border-radius:var(--radius-sm);
  font-family:var(--font-sans); font-size:11px; letter-spacing:.04em; text-transform:uppercase; color:var(--text-body);
  transition:border-color var(--dur-base), color var(--dur-base), background var(--dur-base); }
.tweaks__seg button:hover{ border-color:var(--gold-600); color:var(--gold-200); }
.tweaks__seg button.is-active{ background:var(--grad-gold); color:var(--ink-950); border-color:var(--gold-300); font-weight:500; }
.tweaks__switch{ position:relative; width:42px; height:24px; flex:none; border-radius:var(--radius-pill);
  background:var(--ink-600); border:1px solid var(--border-default); transition:background var(--dur-base); cursor:pointer; }
.tweaks__switch::after{ content:""; position:absolute; top:2px; left:2px; width:18px; height:18px; border-radius:50%;
  background:var(--text-muted); transition:transform var(--dur-base), background var(--dur-base); }
.tweaks__switch.is-on{ background:color-mix(in oklab, var(--gold-600) 50%, var(--ink-700)); border-color:var(--gold-600); }
.tweaks__switch.is-on::after{ transform:translateX(18px); background:var(--grad-gold); }

/* =========================================================================
   Responsive
   ========================================================================= */
@media (max-width:680px){
  /* The single toolbar row stays one row at every width — categories scroll
     horizontally rather than wrapping, and the search box only takes real
     width once focused — so the other controls just shrink. Sort folds into
     the Filters button (as a "Sort By" section at the bottom of that menu)
     rather than keep two buttons. */
  .topbar{ height:56px; padding:0 var(--space-4); gap:var(--space-2); }
  .filter-btn{ padding:0 var(--space-3); }
  .filter-btn span:not(.filter-dot){ display:none; }
  .filter-menu{ width:min(340px, calc(100vw - 24px)); }
  .sort{ display:none; }
  .filter-menu__sort{ display:flex; }

  .shell{ padding:var(--space-5) var(--space-4) 0; }
  .cat{ padding:10px 11px 13px; font-size:12px; }

  .classPaths, .classRanks{ grid-template-columns:1fr; }
  .facts{ grid-template-columns:1fr; }
}

@media (max-width:420px){
  .toast{ left:12px; right:12px; transform:translateY(16px); width:auto; }
  .toast.show{ transform:translateY(0); }
  .fact{ flex-direction:column; gap:2px; }
  .fact__v{ text-align:left; }
  .tweaks{ right:12px; left:12px; width:auto; bottom:12px; }
}