/* Schematica
   An engraved-plate look: warm paper and ink by day, a night chart after dark.
   Display: Fraunces. Text: Geist. Labels, coordinates and figures: Geist Mono. */

:root {
  --paper: #f1ece1;
  --paper-2: #e9e3d5;
  --card: #fbf8f1;
  --ink: #1d1a16;
  --ink-2: #4b453b;
  --ink-3: #7d7566;
  --rule: rgba(29, 26, 22, .13);
  --rule-2: rgba(29, 26, 22, .24);
  --mark: #c8402a;            /* vermilion: the atlas's one accent */
  --mark-soft: rgba(200, 64, 42, .1);
  --shadow: 0 1px 0 rgba(255,255,255,.6) inset, 0 18px 40px -24px rgba(40, 30, 10, .35);
  --grain: .05;

  /* Fifteen survey inks for systems on a plate. */
  --c1: #56606e; --c2: #b06f12; --c3: #4a7a35; --c4: #2f5daf; --c5: #6f52b5;
  --c6: #b4303d; --c7: #1b7a82; --c8: #8f7408; --c9: #8f3d8a; --c10: #2b765b;
  --c11: #bb561b; --c12: #b73b6d; --c13: #3c4350; --c14: #6c6352; --c15: #2a76aa;

  --f-display: "Fraunces", "Iowan Old Style", "Palatino Linotype", Georgia, serif;
  --f-text: "Geist", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono: "Geist Mono", ui-monospace, "SFMono-Regular", Consolas, monospace;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --paper: #0f1318; --paper-2: #151a21; --card: #1a2028; --ink: #ece6d8; --ink-2: #bdb5a5; --ink-3: #868070;
    --rule: rgba(236, 230, 216, .1); --rule-2: rgba(236, 230, 216, .22); --mark: #ff7d5c; --mark-soft: rgba(255, 125, 92, .12);
    --shadow: 0 1px 0 rgba(255,255,255,.03) inset, 0 24px 48px -28px rgba(0,0,0,.8); --grain: .035;
    --c1: #a3b2c5; --c2: #e8b25c; --c3: #9ccc7e; --c4: #82a8f2; --c5: #b39ff2; --c6: #f27b87; --c7: #6dd0d4;
    --c8: #e0c652; --c9: #e28cd9; --c10: #72d2ab; --c11: #f49c5f; --c12: #f28bb5; --c13: #c6ccd8; --c14: #c6bca9; --c15: #79c1f0;
    color-scheme: dark;
  }
}
:root[data-theme="dark"] {
  --paper: #0f1318; --paper-2: #151a21; --card: #1a2028; --ink: #ece6d8; --ink-2: #bdb5a5; --ink-3: #868070;
  --rule: rgba(236, 230, 216, .1); --rule-2: rgba(236, 230, 216, .22); --mark: #ff7d5c; --mark-soft: rgba(255, 125, 92, .12);
  --shadow: 0 1px 0 rgba(255,255,255,.03) inset, 0 24px 48px -28px rgba(0,0,0,.8); --grain: .035;
  --c1: #a3b2c5; --c2: #e8b25c; --c3: #9ccc7e; --c4: #82a8f2; --c5: #b39ff2; --c6: #f27b87; --c7: #6dd0d4;
  --c8: #e0c652; --c9: #e28cd9; --c10: #72d2ab; --c11: #f49c5f; --c12: #f28bb5; --c13: #c6ccd8; --c14: #c6bca9; --c15: #79c1f0;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--paper); color: var(--ink);
  font: 15px/1.6 var(--f-text); font-feature-settings: "ss01", "cv11";
  -webkit-font-smoothing: antialiased; min-height: 100vh;
}
/* Paper grain */
body::before {
  content: ""; position: fixed; inset: 0; pointer-events: none; z-index: 0; opacity: var(--grain);
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='180' height='180'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
#app { position: relative; z-index: 1; }
a { color: inherit; }
::selection { background: var(--mark); color: var(--paper); }
button, input { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--mark); outline-offset: 2px; }

.mono { font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em; text-transform: uppercase; }
.wrap { max-width: 1240px; margin: 0 auto; padding: 0 20px; }

/* ── Top bar ─────────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 30; height: 58px; display: flex; align-items: center; gap: 18px;
  padding: 0 20px; border-bottom: 1px solid var(--rule);
  background: color-mix(in srgb, var(--paper) 86%, transparent); backdrop-filter: blur(10px) saturate(1.2);
}
.wordmark { display: flex; align-items: center; gap: 10px; text-decoration: none; white-space: nowrap; }
.wordmark svg { width: 28px; height: 28px; flex: none; }
.wordmark b { font: 600 19px/1 var(--f-display); letter-spacing: -.01em; font-variation-settings: "opsz" 40; }
.wordmark b i { font-weight: 500; color: var(--mark); }
.crumbs { display: flex; align-items: center; gap: 10px; color: var(--ink-3); min-width: 0; }
.crumbs span { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.crumbs .sep { width: 18px; height: 1px; background: var(--rule-2); flex: none; }
.topbar nav { margin-left: auto; display: flex; align-items: center; gap: 6px; }
.iconbtn, .navlink {
  height: 34px; min-width: 34px; display: inline-flex; align-items: center; justify-content: center; gap: 8px;
  padding: 0 10px; border-radius: 999px; border: 1px solid transparent; background: none; cursor: pointer;
  color: var(--ink-2); text-decoration: none; font-size: 13.5px; white-space: nowrap;
}
.iconbtn:hover, .navlink:hover { border-color: var(--rule-2); color: var(--ink); }
.iconbtn svg { width: 17px; height: 17px; }
.theme-sun { display: none; }
:root[data-theme="dark"] .theme-sun { display: block; } :root[data-theme="dark"] .theme-moon { display: none; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-sun { display: block; } :root:not([data-theme="light"]) .theme-moon { display: none; }
}
@media (max-width: 720px) { .crumbs { display: none; } .navlink .lbl { display: none; } }

/* ── Home ────────────────────────────────────────────── */
.intro { display: flex; align-items: flex-end; justify-content: space-between; gap: 28px 48px; flex-wrap: wrap; padding: 44px 0 28px; border-bottom: 1px solid var(--rule-2); }
.eyebrow { color: var(--mark); display: flex; align-items: center; gap: 12px; }
.eyebrow::before { content: ""; width: 28px; height: 1px; background: currentColor; }
.intro h1 {
  font: 400 clamp(36px, 5vw, 58px)/1 var(--f-display); letter-spacing: -.03em; margin: 14px 0 12px;
  font-variation-settings: "opsz" 144, "SOFT" 30;
}
.intro h1 em { font-style: italic; font-weight: 300; color: var(--mark); }
.intro .lede { font-size: 16px; color: var(--ink-2); max-width: 620px; margin: 0; }
.intro-stats { display: flex; gap: 28px; }
.intro-stats div { border-top: 1px solid var(--rule-2); padding-top: 8px; min-width: 78px; }
.intro-stats b { display: block; font: 400 30px/1 var(--f-display); letter-spacing: -.02em; }
.intro-stats span { color: var(--ink-3); }

.search {
  display: flex; align-items: center; gap: 8px; height: 38px; padding: 0 12px; border: 1px solid var(--rule-2);
  border-radius: 999px; background: var(--card); min-width: 0; flex: 0 1 340px;
}
.search svg { width: 15px; height: 15px; color: var(--ink-3); flex: none; }
.search input { border: 0; outline: 0; background: none; width: 100%; min-width: 0; font-size: 14px; }
.search .kbd { font-family: var(--f-mono); font-size: 10.5px; color: var(--ink-3); border: 1px solid var(--rule-2); border-bottom-width: 2px; border-radius: 4px; padding: 0 5px; line-height: 16px; }
.chip-toggle {
  height: 38px; padding: 0 14px; border-radius: 999px; border: 1px solid var(--rule-2); background: none; cursor: pointer;
  display: inline-flex; align-items: center; gap: 8px; color: var(--ink-2); font-size: 13.5px;
}
.chip-toggle[aria-pressed="true"] { background: var(--ink); color: var(--paper); border-color: var(--ink); }

/* Catalogue: sticky domain list beside domain sections of compact tiles. */
.catalog { display: grid; grid-template-columns: 236px minmax(0, 1fr); gap: 36px; padding-top: 26px; }
.cat-nav { position: sticky; top: 78px; align-self: start; display: flex; flex-direction: column; gap: 14px; }
.cat-nav .search { flex: none; }
.cat-nav nav { display: flex; flex-direction: column; border-top: 1.5px solid var(--ink); }
.cat-nav nav a {
  display: flex; justify-content: space-between; align-items: baseline; gap: 10px; padding: 8px 10px 8px 12px; text-decoration: none;
  border-bottom: 1px solid var(--rule); color: var(--ink-2); font-size: 14px; position: relative;
}
.cat-nav nav a i { font-style: normal; color: var(--ink-3); }
.cat-nav nav a:hover { color: var(--ink); background: var(--mark-soft); }
.cat-nav nav a.on { color: var(--ink); font-weight: 600; }
.cat-nav nav a.on::before { content: ""; position: absolute; left: 0; top: 7px; bottom: 7px; width: 3px; border-radius: 2px; background: var(--mark); }
.cat-nav nav a.on i { color: var(--mark); }
.cat-nav nav a.empty { opacity: .4; }
.cat-count { color: var(--ink-3); margin: 0; }

.cat { scroll-margin-top: 78px; padding-bottom: 26px; }
.cat h2 {
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px; margin: 0 0 12px; padding-bottom: 8px;
  border-bottom: 1.5px solid var(--ink); font: italic 400 24px/1.15 var(--f-display); letter-spacing: -.01em;
}
.cat h2 i { font-style: normal; color: var(--ink-3); }
.tiles { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 10px; }
.tile {
  display: grid; grid-template-columns: 84px minmax(0, 1fr); gap: 12px; align-items: center; padding: 10px 12px 10px 10px;
  background: var(--card); border: 1px solid var(--rule); border-radius: 4px; text-decoration: none;
  transition: border-color .2s, transform .2s, box-shadow .2s;
}
.tile:hover { border-color: var(--ink-2); transform: translateY(-2px); box-shadow: var(--shadow); }
.tile:hover b { color: var(--mark); }
.tthumb { display: block; background: var(--paper-2); border-radius: 3px; padding: 4px; }
.tthumb svg { display: block; width: 100%; height: auto; }
.tbody { display: flex; flex-direction: column; min-width: 0; }
.tno { color: var(--mark); font-size: 10px; }
.tile b { font: 500 17px/1.2 var(--f-display); margin: 1px 0 2px; transition: color .15s; }
.tbl { color: var(--ink-3); font-size: 12.5px; line-height: 1.35; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tmeta { color: var(--ink-3); font-size: 9.5px; margin-top: 4px; }
.tile.pending { opacity: .55; }
.tile[hidden], .cat[hidden] { display: none; }
.no-hits { color: var(--ink-2); padding: 20px 0; }

.reading { margin-top: 26px; border-top: 1px solid var(--rule-2); }
.reading summary {
  list-style: none; cursor: pointer; display: flex; align-items: baseline; gap: 14px; padding: 16px 0; flex-wrap: wrap;
}
.reading summary::-webkit-details-marker { display: none; }
.reading summary span { font: 400 22px/1.2 var(--f-display); }
.reading summary span::after { content: " +"; color: var(--mark); }
.reading[open] summary span::after { content: " −"; }
.reading summary i { font-style: normal; color: var(--ink-3); }
.howto { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 0; border-top: 1px solid var(--rule); }
.howto div { padding: 16px 20px 18px 0; border-bottom: 1px solid var(--rule); }
.howto svg { width: 46px; height: 28px; display: block; margin-bottom: 8px; }
.howto b { font: 500 16px/1.3 var(--f-display); display: block; margin-bottom: 4px; }
.howto p { margin: 0; color: var(--ink-2); font-size: 13.5px; }

.colophon { border-top: 1px solid var(--rule-2); margin-top: 40px; padding: 22px 0 40px; display: flex; justify-content: space-between; gap: 16px; color: var(--ink-3); flex-wrap: wrap; }

/* Phones and narrow windows: the domain list becomes a sticky, scrollable chip bar above the sections. */
@media (max-width: 900px) {
  .intro { padding-top: 28px; }
  .catalog { grid-template-columns: minmax(0, 1fr); gap: 6px; padding-top: 0; }
  .cat-nav { min-width: 0; }
  .cat-nav {
    top: 58px; z-index: 15; gap: 8px; margin: 0 -20px; padding: 10px 20px 8px;
    background: color-mix(in srgb, var(--paper) 92%, transparent); backdrop-filter: blur(8px); border-bottom: 1px solid var(--rule);
  }
  .cat-nav nav { flex-direction: row; overflow-x: auto; gap: 6px; border-top: 0; scrollbar-width: none; }
  .cat-nav nav::-webkit-scrollbar { display: none; }
  .cat-nav nav a { flex: none; border: 1px solid var(--rule-2); border-radius: 999px; padding: 5px 12px; font-size: 13px; white-space: nowrap; }
  .cat-nav nav a.on { background: var(--ink); color: var(--paper); border-color: var(--ink); }
  .cat-nav nav a.on::before { display: none; }
  .cat-nav nav a.on i { color: var(--paper); opacity: .7; }
  .cat-nav .kbd, .cat-count { display: none; }
  .cat { scroll-margin-top: 170px; padding-top: 14px; }
  .tiles { grid-template-columns: 1fr; }
}

/* ── Plate page ──────────────────────────────────────── */
.plate-main { transition: margin-right .35s cubic-bezier(.2,.7,.2,1); }
.plate-hero { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 18px 40px; padding: 40px 0 26px; align-items: end; }
.plate-hero h1 { font: 400 clamp(40px, 6vw, 72px)/.98 var(--f-display); letter-spacing: -.03em; margin: 14px 0 14px; font-variation-settings: "opsz" 144; }
.plate-hero .lede { margin: 0; color: var(--ink-2); font-size: 17px; max-width: 700px; }
.plate-stats { display: grid; grid-template-columns: repeat(4, auto); gap: 0; border: 1px solid var(--rule-2); border-radius: 4px; background: var(--card); }
.plate-stats div { padding: 10px 16px; border-left: 1px solid var(--rule); }
.plate-stats div:first-child { border-left: 0; }
.plate-stats b { display: block; font: 400 28px/1.05 var(--f-display); }
.plate-stats span { color: var(--ink-3); font-size: 10px; }

.toolbar {
  position: sticky; top: 58px; z-index: 20; display: flex; gap: 10px; align-items: center; flex-wrap: wrap;
  padding: 10px 0; background: color-mix(in srgb, var(--paper) 90%, transparent); backdrop-filter: blur(8px);
}
.legend { display: flex; gap: 16px; flex-wrap: wrap; align-items: center; color: var(--ink-3); font-size: 12.5px; margin-left: auto; }
.legend span { display: inline-flex; align-items: center; gap: 7px; }
.legend svg { width: 26px; height: 14px; flex: none; }
@media (max-width: 720px) { .toolbar { position: static; } .toolbar .legend { display: none; } .toolbar .search { flex: 1 1 100%; } }
.seg { display: inline-flex; border: 1px solid var(--rule-2); border-radius: 999px; overflow: hidden; height: 38px; }
.seg button { border: 0; background: none; padding: 0 13px; cursor: pointer; color: var(--ink-2); font-size: 13px; }
.seg button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }

/* Plate pages use a wider column so the chart draws near full size. */
.wrap.wide { max-width: 1720px; }
.plate-frame {
  position: relative; background: var(--card); border: 1px solid var(--rule-2); border-radius: 4px;
  box-shadow: var(--shadow); overflow: auto; margin: 4px 0 0;
}
.plate-frame.scroll { cursor: grab; }
.atlas-chart { display: block; width: 100%; height: auto; }
.atlas-chart.native { width: 1600px; max-width: none; }
.hint { color: var(--ink-3); font-size: 12.5px; margin: 10px 2px 0; display: flex; gap: 8px; align-items: center; }
.hint kbd { font-family: var(--f-mono); font-size: 10.5px; border: 1px solid var(--rule-2); border-bottom-width: 2px; border-radius: 4px; padding: 0 5px; }

/* Chart SVG */
.atlas-chart text { font-family: var(--f-text); }
.atlas-chart .t-mono { font-family: var(--f-mono); font-size: 11px; letter-spacing: .14em; fill: var(--ink-3); }
.atlas-chart .t-head { font-family: var(--f-mono); font-size: 12.5px; letter-spacing: .16em; fill: var(--ink-2); }
.atlas-chart .frame { fill: none; stroke: var(--rule-2); }
.atlas-chart .frame-in { fill: none; stroke: var(--ink); stroke-width: 1.2; }
.atlas-chart .ruler line { stroke: var(--rule-2); }
.atlas-chart .ruler text { font-family: var(--f-mono); font-size: 11px; fill: var(--ink-3); letter-spacing: .08em; }
.atlas-chart .graticule line { stroke: var(--rule); stroke-dasharray: 1 5; }
.atlas-chart .numeral { font-family: var(--f-display); font-style: italic; font-size: 30px; fill: var(--ink); font-variation-settings: "opsz" 72; }
.atlas-chart .bandname { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .18em; fill: var(--ink-3); }
.atlas-chart .bracket { fill: none; stroke: var(--ink-3); stroke-width: 1; }
.atlas-chart .grp { transition: opacity .25s; }
.atlas-chart .grp .bg { fill: color-mix(in srgb, var(--accent) 8%, var(--card)); stroke: color-mix(in srgb, var(--accent) 70%, var(--card)); stroke-width: 1.1; }
.atlas-chart .grp.opt .bg { stroke-dasharray: 5 3; }
.atlas-chart .grp .gt { font-family: var(--f-display); font-size: 18px; font-weight: 600; fill: var(--accent); font-variation-settings: "opsz" 24; }
.atlas-chart .grp .gc { font-family: var(--f-mono); font-size: 11.5px; fill: var(--ink-3); }
.atlas-chart .grp .badge { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .16em; fill: var(--ink-3); }
.atlas-chart .box { cursor: pointer; outline: none; transition: opacity .2s; }
.atlas-chart .box .face { fill: var(--card); stroke: var(--rule-2); transition: fill .15s, stroke .15s; }
.atlas-chart .box .tick { fill: var(--accent); }
.atlas-chart .box text { fill: var(--ink); font-size: 14px; pointer-events: none; }
.atlas-chart .box:hover .face, .atlas-chart .box:focus-visible .face { stroke: var(--accent); fill: color-mix(in srgb, var(--accent) 12%, var(--card)); }
.atlas-chart .box.sel .face { fill: var(--accent); stroke: var(--accent); }
.atlas-chart .box.sel text { fill: var(--card); font-weight: 600; }
.atlas-chart .box.sel .tick { fill: var(--card); opacity: .5; }
.atlas-chart .box.dep .face { stroke: var(--accent); stroke-width: 2; fill: color-mix(in srgb, var(--accent) 16%, var(--card)); }
.atlas-chart .box.used .face { stroke: var(--accent); stroke-width: 1.5; stroke-dasharray: 4 2.5; }
.atlas-chart.focus .box:not(.sel):not(.dep):not(.used) { opacity: .26; }
.atlas-chart.focus .grp .bg { opacity: .55; }
.atlas-chart .box.miss { opacity: .16; }
.atlas-chart.core-only .opt { opacity: .16; pointer-events: none; }
.atlas-chart .links path { fill: none; stroke-width: 1.6; }
.atlas-chart .links .l-dep { stroke: var(--mark); }
.atlas-chart .links .l-used { stroke: var(--ink-3); stroke-dasharray: 4 4; }
.atlas-chart .links circle { fill: var(--mark); }
.atlas-chart .pillar .bg { fill: var(--paper-2); stroke: var(--ink); stroke-width: 1; }
.atlas-chart .pillar .bg2 { fill: none; stroke: var(--rule-2); }
.atlas-chart .pillar .pt { font-family: var(--f-display); font-style: italic; font-size: 21px; fill: var(--ink); }
.atlas-chart .bedrock .rock { stroke: var(--ink); stroke-width: 1; }
.atlas-chart .bedrock .label { fill: var(--card); stroke: var(--ink); stroke-width: 1; }
.atlas-chart .bedrock text { font-family: var(--f-mono); font-size: 12px; letter-spacing: .16em; fill: var(--ink); }
.atlas-chart .compass path { fill: var(--ink); }
.atlas-chart .compass circle { fill: none; stroke: var(--rule-2); }

/* Tooltip */
.tip {
  position: fixed; z-index: 60; pointer-events: none; width: 300px; background: var(--ink); color: var(--paper);
  border-radius: 6px; padding: 12px 14px 12px; box-shadow: 0 18px 40px -18px rgba(0,0,0,.55);
  opacity: 0; transform: translateY(4px); transition: opacity .12s, transform .12s;
}
.tip.on { opacity: 1; transform: none; }
.tip .k { font-family: var(--f-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; opacity: .65; display: flex; gap: 8px; align-items: center; }
.tip .k i { width: 8px; height: 8px; border-radius: 2px; display: inline-block; }
.tip b { display: block; font: 500 18px/1.2 var(--f-display); margin: 6px 0 6px; }
.tip p { margin: 0; font-size: 13px; line-height: 1.5; opacity: .9; }
.tip .more { margin-top: 10px; font-family: var(--f-mono); font-size: 10px; letter-spacing: .12em; text-transform: uppercase; color: var(--mark); }

/* Drawer */
.drawer {
  position: fixed; top: 0; right: 0; bottom: 0; width: min(480px, 100vw); z-index: 50; background: var(--card);
  border-left: 1px solid var(--rule-2); box-shadow: -30px 0 60px -40px rgba(0,0,0,.45);
  transform: translateX(102%); transition: transform .38s cubic-bezier(.2,.7,.2,1); display: flex; flex-direction: column;
}
.drawer.open { transform: none; }
.drawer .bar {
  display: flex; align-items: center; gap: 10px; padding: 12px 14px 12px 22px; border-bottom: 1px solid var(--rule);
  background: var(--paper-2);
}
.drawer .bar .ref { font-family: var(--f-mono); font-size: 11px; letter-spacing: .12em; color: var(--ink-3); text-transform: uppercase; display: flex; gap: 10px; align-items: center; min-width: 0; }
.drawer .bar .ref b { color: var(--paper); background: var(--ink); padding: 2px 6px; border-radius: 3px; font-weight: 500; letter-spacing: .06em; }
.drawer .bar .sp { flex: 1; }
.drawer .body { overflow-y: auto; padding: 24px 26px 40px; flex: 1; overscroll-behavior: contain; }
.drawer .grp-tag { display: inline-flex; align-items: center; gap: 8px; font-size: 13px; color: var(--ink-2); }
.drawer .grp-tag i { width: 10px; height: 10px; border-radius: 2px; }
.drawer .grp-tag .pill { font-family: var(--f-mono); font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase; border: 1px solid var(--rule-2); border-radius: 999px; padding: 1px 8px; color: var(--ink-3); }
.drawer h2 { font: 400 36px/1.05 var(--f-display); letter-spacing: -.025em; margin: 12px 0 14px; font-variation-settings: "opsz" 96; }
.drawer .summary { font: 400 18px/1.5 var(--f-display); color: var(--ink-2); margin: 0 0 18px; font-variation-settings: "opsz" 18; }
.drawer .detail { margin: 0 0 6px; color: var(--ink); }
.drawer h4 { font-family: var(--f-mono); font-size: 10.5px; letter-spacing: .16em; text-transform: uppercase; color: var(--ink-3); font-weight: 500; margin: 28px 0 10px; display: flex; gap: 10px; align-items: center; }
.drawer h4::after { content: ""; flex: 1; height: 1px; background: var(--rule); }
.drawer ol.decisions { list-style: none; padding: 0; margin: 0; counter-reset: d; }
.drawer ol.decisions li { counter-increment: d; position: relative; padding: 0 0 12px 36px; font-size: 14.5px; }
.drawer ol.decisions li::before {
  content: counter(d, decimal-leading-zero); position: absolute; left: 0; top: 1px; font-family: var(--f-mono); font-size: 11px;
  color: var(--accent); border: 1px solid color-mix(in srgb, var(--accent) 50%, transparent); border-radius: 4px; padding: 0 4px; line-height: 18px;
}
.drawer ol.decisions li strong { font-weight: 600; }
.drawer ul.pitfalls { list-style: none; padding: 0; margin: 0; }
.drawer ul.pitfalls li { position: relative; padding: 0 0 10px 24px; font-size: 14.5px; color: var(--ink-2); }
.drawer ul.pitfalls li::before {
  content: ""; position: absolute; left: 2px; top: 6px; width: 0; height: 0;
  border-left: 6px solid transparent; border-right: 6px solid transparent; border-bottom: 10px solid var(--mark);
}
.drawer .verify {
  margin-top: 26px; border: 1px solid var(--ink); border-radius: 6px; padding: 14px 16px 15px; position: relative; background: var(--paper);
}
.drawer .verify .lbl { position: absolute; top: -9px; left: 12px; background: var(--ink); color: var(--paper); font-family: var(--f-mono); font-size: 10px; letter-spacing: .16em; padding: 2px 8px; border-radius: 3px; text-transform: uppercase; }
.drawer .verify p { margin: 4px 0 0; font-size: 14.5px; }
.links-list { display: flex; flex-wrap: wrap; gap: 6px; }
.links-list button {
  display: inline-flex; align-items: center; gap: 7px; border: 1px solid var(--rule-2); background: var(--paper); border-radius: 999px;
  padding: 4px 11px 4px 9px; cursor: pointer; font-size: 13px;
}
.links-list button i { width: 8px; height: 8px; border-radius: 2px; flex: none; }
.links-list button:hover { border-color: var(--ink-2); }
.links-list .none { color: var(--ink-3); font-size: 13.5px; }
.drawer .pager { display: flex; justify-content: space-between; gap: 10px; border-top: 1px solid var(--rule); padding: 12px 16px; }
.drawer .pager button { background: none; border: 1px solid var(--rule-2); border-radius: 999px; padding: 6px 12px; cursor: pointer; font-size: 13px; color: var(--ink-2); max-width: 48%; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.drawer .pager button:hover { color: var(--ink); border-color: var(--ink-2); }
.drawer .pager button:disabled { opacity: .35; cursor: default; }
/* Push the page aside only when the chart can stay readable beside the drawer; otherwise the drawer overlays it. */
@media (min-width: 1900px) { body.drawer-open .plate-main { margin-right: 480px; } }

/* Field notes */
.notes { display: grid; grid-template-columns: 210px minmax(0, 1fr); gap: 48px; margin-top: 30px; }
.notes nav { position: sticky; top: 130px; align-self: start; display: flex; flex-direction: column; gap: 2px; }
.notes nav a { text-decoration: none; display: grid; grid-template-columns: 36px 1fr; padding: 6px 0; color: var(--ink-2); font-size: 13.5px; border-bottom: 1px solid var(--rule); }
.notes nav a i { font: italic 400 17px/1.2 var(--f-display); color: var(--ink-3); }
.notes nav a:hover { color: var(--ink); }
.band-note { padding-bottom: 18px; }
.band-note > header { display: flex; gap: 18px; align-items: baseline; border-bottom: 1.5px solid var(--ink); padding-bottom: 10px; margin: 26px 0 14px; }
.band-note > header i { font: italic 300 46px/1 var(--f-display); color: var(--mark); min-width: 52px; }
.band-note > header h3 { font: 400 28px/1.1 var(--f-display); margin: 0; letter-spacing: -.01em; }
.band-note > p { color: var(--ink-2); font-size: 16px; max-width: 760px; margin: 0 0 6px; }
.grp-note { display: grid; grid-template-columns: 14px minmax(0, 1fr); gap: 4px 14px; padding: 16px 0; border-bottom: 1px solid var(--rule); }
.grp-note > i { width: 12px; height: 12px; border-radius: 2px; margin-top: 7px; }
.grp-note h4 { margin: 0; font: 600 18px/1.35 var(--f-display); display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grp-note h4 .pill { font-family: var(--f-mono); font-size: 9.5px; letter-spacing: .14em; text-transform: uppercase; border: 1px solid var(--rule-2); border-radius: 999px; padding: 1px 8px; color: var(--ink-3); font-weight: 400; }
.grp-note p { margin: 4px 0 8px; color: var(--ink-2); grid-column: 2; max-width: 760px; }
.grp-note .comps { grid-column: 2; display: flex; flex-wrap: wrap; gap: 4px 14px; }
.grp-note .comps button { background: none; border: 0; padding: 0; cursor: pointer; color: var(--ink); font-size: 13.5px; text-decoration: underline; text-decoration-color: var(--rule-2); text-underline-offset: 3px; }
.grp-note .comps button:hover { text-decoration-color: var(--mark); color: var(--mark); }
@media (max-width: 860px) { .notes { grid-template-columns: 1fr; gap: 0; } .notes nav { display: none; } .plate-hero { grid-template-columns: 1fr; } }

.plate-pager { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 56px; }
.plate-pager a { text-decoration: none; border: 1px solid var(--rule-2); border-radius: 4px; padding: 14px 16px; background: var(--card); display: block; }
.plate-pager a:hover { border-color: var(--ink-2); }
.plate-pager a.next { text-align: right; }
.plate-pager .mono { color: var(--ink-3); }
.plate-pager b { display: block; font: 400 22px/1.2 var(--f-display); margin-top: 4px; }

/* In-preparation plate */
.pending { position: relative; border: 1px dashed var(--rule-2); border-radius: 4px; background: var(--card); overflow: hidden; }
.pending svg { display: block; width: 100%; height: auto; }
.pending .msg { position: absolute; inset: 0; display: grid; place-items: center; text-align: center; padding: 20px; }
.pending .msg div { background: var(--card); border: 1px solid var(--ink); padding: 18px 22px; border-radius: 4px; max-width: 420px; box-shadow: var(--shadow); }
.pending .msg b { font: italic 400 26px/1.2 var(--f-display); display: block; margin: 6px 0; }
.pending .msg p { margin: 0; color: var(--ink-2); font-size: 14px; }

@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }