/* Tokibot website: plain static pages, no build step.
   Look: technical drawings on grid paper (light) or a blueprint (dark), a serif for
   reading and the pixel font Departure Mono for everything a machine would print.
   The isometric figures are generated by app/tools/blueprints.py and use the bp-* classes. */

@font-face {
  font-family: "Departure Mono";
  src: url("fonts/DepartureMono-Regular.woff2") format("woff2");
  font-display: swap;
}

:root {
  --paper: #f1efe8;
  --paper-2: #f8f7f2;
  --ink: #1c1c1a;
  --muted: #6d6b63;
  --rule: #c9c5b8;
  --grid: rgba(28, 28, 26, 0.055);
  --grid-major: rgba(28, 28, 26, 0.09);
  --accent: #ff4f00;
  --accent-2: #d84300;
  --accent-3: #b23700;
  --accent-ink: #ffffff;
  --term-bg: #161614;
  --term-ink: #e8e5da;
  --term-dim: #8d8a80;
  --term-accent: #ff7a3c;

  /* figure faces */
  --face-t: #fbfaf6;
  --face-l: #e7e4da;
  --face-r: #d7d3c6;
  --face-dark-t: #3a3936;
  --face-dark-l: #2a2927;
  --face-dark-r: #1f1e1c;
  --face-metal-t: #eceae4;
  --face-metal-l: #cfcbc0;
  --face-metal-r: #bdb9ad;
  --screen-bg: #ffffff;

  --serif: "New York", ui-serif, "Iowan Old Style", "Charter", Georgia, serif;
  --mono: "Departure Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --wrap: 1080px;
}

@media (prefers-color-scheme: dark) {
  :root {
    --paper: #0d2a4d;
    --paper-2: #10305a;
    --ink: #e4edf9;
    --muted: #93a9c6;
    --rule: #2f5383;
    --grid: rgba(228, 237, 249, 0.06);
    --grid-major: rgba(228, 237, 249, 0.11);
    --accent: #ff8a4c;
    --accent-2: #e06c2f;
    --accent-3: #b9531f;
    --accent-ink: #0d2a4d;
    --term-bg: #071a33;
    --term-ink: #dfe9f7;
    --term-dim: #7f97b8;
    --term-accent: #ff9a62;

    --face-t: #15396a;
    --face-l: #11315c;
    --face-r: #0e2a50;
    --face-dark-t: #0a2244;
    --face-dark-l: #081c39;
    --face-dark-r: #06172f;
    --face-metal-t: #1c477f;
    --face-metal-l: #183e70;
    --face-metal-r: #143562;
    --screen-bg: #f1efe8;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  color: var(--ink);
  background-color: var(--paper);
  background-image:
    linear-gradient(var(--grid-major) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-major) 1px, transparent 1px),
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 110px 110px, 110px 110px, 22px 22px, 22px 22px;
  background-position: -1px -1px;
  font: 18px/1.6 var(--serif);
}

a { color: inherit; text-decoration-color: var(--accent); text-decoration-thickness: 2px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }

img { max-width: 100%; height: auto; }

.wrap { max-width: var(--wrap); margin: 0 auto; padding: 0 16px; }

.mono, .kicker, .site-nav, .brand, .sys, .button, th, figcaption, .tag, .site-footer {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

/* Header: a terminal status bar */

.site-header { border-bottom: 1px solid var(--ink); background: var(--paper-2); position: sticky; top: 0; z-index: 10; }
.site-header .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 24px; min-height: 44px; padding-top: 6px; padding-bottom: 6px; }
.brand { text-decoration: none; display: inline-flex; align-items: center; gap: 8px; font-size: 22px; letter-spacing: 0; text-transform: none; }
.brand .px { color: var(--accent); }
.site-nav { display: flex; flex-wrap: wrap; gap: 2px 4px; flex: 1; }
.site-nav a { text-decoration: none; padding: 4px 6px; }
.site-nav a::before { content: "["; color: var(--muted); }
.site-nav a::after { content: "]"; color: var(--muted); }
.site-nav a[aria-current="page"] { background: var(--ink); color: var(--paper); }
.site-nav a[aria-current="page"]::before, .site-nav a[aria-current="page"]::after { color: var(--paper); }
.sys { color: var(--muted); }
.sys .dot { color: var(--accent); }
.nav-toggle { display: none; }
/* Many menu items: the status text makes room first, then the menu folds away */
@media (max-width: 1040px) { .sys { display: none; } }
@media (max-width: 820px) {
  .site-header .wrap { justify-content: space-between; }
  .site-nav { flex-basis: 100%; flex-direction: column; gap: 0; padding: 4px 0 8px; }
  .site-nav a { padding: 10px 6px; border-top: 1px dashed var(--muted); }
  .site-nav a::before { content: "> "; }
  .site-nav a::after { content: ""; }
  .site-header.js .nav-toggle {
    display: inline-flex; align-items: center; gap: 8px;
    font: inherit; font-family: var(--mono); font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase;
    color: var(--ink); background: transparent; border: 1px solid var(--ink); padding: 8px 12px; cursor: pointer;
  }
  .site-header.js .nav-toggle::before { content: "≡"; font-size: 16px; line-height: 1; }
  .site-header.js.open .nav-toggle { background: var(--ink); color: var(--paper); }
  .site-header.js.open .nav-toggle::before { content: "×"; }
  .site-header.js .site-nav { display: none; }
  .site-header.js.open .site-nav { display: flex; max-height: calc(100vh - 60px); overflow-y: auto; }
}

/* Type */

main.wrap { padding-top: 40px; padding-bottom: 72px; }

h1, h2, h3 { font-weight: 400; letter-spacing: -0.015em; line-height: 1.15; }
h1 { font-size: clamp(36px, 5.6vw, 56px); margin: 6px 0 18px; }
h2 { font-size: clamp(28px, 4.4vw, 40px); margin: 0 0 14px; }
h3 { font-size: 22px; margin: 26px 0 6px; }
h1 em, h2 em { font-style: italic; color: var(--accent); }

p, ul, ol { max-width: 40em; }
li { margin: 4px 0; }
.lead { font-size: 22px; line-height: 1.5; color: var(--muted); max-width: 32em; }

.kicker { color: var(--muted); display: block; margin-bottom: 4px; }
.kicker b { color: var(--accent); font-weight: 400; }

section.block { padding-top: 64px; }
section.block:first-of-type { padding-top: 0; }

.cursor { display: inline-block; width: 0.6em; height: 1em; background: var(--accent); vertical-align: -0.12em; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .cursor { animation: none; } }

code, kbd, pre { font-family: var(--mono); font-size: 14px; letter-spacing: 0; }
code { background: var(--paper-2); border: 1px solid var(--rule); padding: 0 4px; }

/* Terminal blocks */

pre {
  position: relative;
  background: var(--term-bg);
  color: var(--term-ink);
  border: 1px solid var(--ink);
  box-shadow: 4px 4px 0 var(--ink);
  padding: 40px 18px 16px;
  overflow-x: auto;
  line-height: 1.55;
  max-width: 100%;
  margin: 18px 0 24px;
}
pre::before {
  content: attr(data-title);
  position: absolute; left: 0; right: 0; top: 0;
  padding: 5px 12px;
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.04em;
  color: var(--term-dim);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.04);
}
pre:not([data-title])::before { content: "~/tokibot"; }
pre code { background: none; border: 0; padding: 0; color: inherit; }
pre .c { color: var(--term-dim); }
pre .p { color: var(--term-accent); user-select: none; }

/* Notes */

.note { border: 1px solid var(--ink); background: var(--paper-2); padding: 14px 16px; margin: 22px 0; max-width: 40em; }
.note .tag { display: inline-block; background: var(--accent); color: var(--accent-ink); padding: 1px 6px; margin-right: 8px; }
.note p { margin: 0; }

/* Buttons */

.actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 26px; }
.button { display: inline-block; padding: 11px 16px; border: 1px solid var(--ink); background: var(--paper-2); text-decoration: none; box-shadow: 3px 3px 0 var(--ink); transition: transform .08s, box-shadow .08s; }
.button:hover { color: inherit; transform: translate(1px, 1px); box-shadow: 2px 2px 0 var(--ink); }
.button.primary { background: var(--accent); color: var(--accent-ink); }
.button.primary:hover { color: var(--accent-ink); }

/* Hero */

.hero { display: grid; grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.45fr); gap: 32px; align-items: center; }
@media (max-width: 860px) { .hero { grid-template-columns: minmax(0, 1fr); } }

/* Plates: framed technical drawings */

.plate { margin: 0; border: 1px solid var(--ink); background: color-mix(in srgb, var(--paper-2) 70%, transparent); position: relative; }
.plate .art { padding: 22px 18px 10px; }
.plate.tight .art { padding: 14px 12px 6px; }
.plate figcaption { display: flex; justify-content: space-between; gap: 12px; border-top: 1px solid var(--ink); padding: 6px 10px; }
.plate figcaption span:last-child { color: var(--muted); text-align: right; }
.plate::before, .plate::after { content: "+"; position: absolute; font: 14px/1 var(--mono); color: var(--muted); }
.plate::before { top: -8px; left: -5px; }
.plate::after { top: -8px; right: -5px; }

/* Grids */

.cols { display: grid; grid-template-columns: repeat(auto-fit, minmax(290px, 1fr)); gap: 0; border-top: 1px solid var(--ink); border-left: 1px solid var(--ink); margin: 26px 0; }
.cols > * { border-right: 1px solid var(--ink); border-bottom: 1px solid var(--ink); padding: 18px 18px 20px; background: color-mix(in srgb, var(--paper-2) 60%, transparent); }
.cols h3 { margin-top: 6px; }
.cols p { margin: 0; font-size: 17px; }

.split { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 32px; align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: minmax(0, 1fr); } }

/* Mood specimens */

.moods { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 18px; margin: 26px 0; }
.moods figure { margin: 0; border: 1px solid var(--ink); background: var(--paper-2); }
.moods img { display: block; width: 100%; image-rendering: pixelated; border-bottom: 1px solid var(--ink); background: var(--screen-bg); }
.moods figcaption { padding: 7px 9px 8px; }
.moods figcaption b { color: var(--accent); font-weight: 400; }
.moods figcaption span { color: var(--muted); }

/* Parts */

.parts { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 18px; margin: 26px 0; }
.part { border: 1px solid var(--ink); background: var(--paper-2); display: flex; flex-direction: column; }
.part .art { padding: 18px 16px 8px; height: 176px; display: flex; align-items: center; justify-content: center; }
.part .art svg { max-height: 150px; }
.part .body { border-top: 1px solid var(--ink); padding: 12px 14px 16px; flex: 1; }
.part .body h3 { margin: 4px 0 6px; font-size: 21px; }
.part .body p { margin: 0; font-size: 16px; line-height: 1.5; }
.part .meta { display: flex; justify-content: space-between; border-top: 1px dashed var(--rule); padding: 7px 14px; font: 11px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .04em; }
.part .meta span:last-child { color: var(--accent); }

/* Tables */

.table-wrap { overflow-x: auto; margin: 18px 0; border: 1px solid var(--ink); background: var(--paper-2); }
table { border-collapse: collapse; width: 100%; min-width: 520px; }
th, td { text-align: left; vertical-align: top; padding: 10px 12px; border-bottom: 1px solid var(--rule); }
th { color: var(--muted); border-bottom: 1px solid var(--ink); font-weight: 400; }
tr:last-child td { border-bottom: 0; }
td.num { white-space: nowrap; font-family: var(--mono); font-size: 14px; }
td code { white-space: nowrap; }

/* Assembly steps */

ol.steps { list-style: none; padding: 0; margin: 30px 0; max-width: none; counter-reset: step; }
ol.steps > li { counter-increment: step; display: grid; grid-template-columns: 74px minmax(0, 1fr); gap: 0 18px; border-top: 1px solid var(--ink); padding: 22px 0 10px; margin: 0; }
ol.steps > li::before { content: counter(step, decimal-leading-zero); font: 44px/1 var(--mono); color: var(--accent); }
ol.steps h3 { margin-top: 0; }
ol.steps .plate { margin: 12px 0 8px; max-width: 720px; }
@media (max-width: 560px) { ol.steps > li { grid-template-columns: minmax(0, 1fr); } ol.steps > li::before { font-size: 22px; margin-bottom: 6px; } }

/* Docs */

.docs { display: grid; grid-template-columns: 200px minmax(0, 1fr); gap: 44px; }
.toc { position: sticky; top: 64px; align-self: start; }
.toc ul { list-style: none; padding: 0; margin: 0; border-left: 1px solid var(--ink); }
.toc a { display: block; padding: 3px 10px; text-decoration: none; font: 11px/1.6 var(--mono); text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
.toc a:hover { color: var(--accent); }
.docs-body { min-width: 0; }
.docs-body .plate { max-width: 620px; margin: 22px 0; }
.docs-body h2 { margin-top: 56px; padding-top: 10px; border-top: 1px solid var(--ink); }
.docs-body h2::before { content: attr(data-n) " / "; font: 11px/1 var(--mono); color: var(--accent); display: block; margin-bottom: 10px; letter-spacing: .04em; }
@media (max-width: 820px) {
  .docs { grid-template-columns: minmax(0, 1fr); gap: 0; }
  .toc { position: static; margin-bottom: 26px; }
  .toc ul { display: flex; flex-wrap: wrap; border-left: 0; gap: 2px; }
  .toc a { border: 1px solid var(--rule); padding: 2px 6px; }
}

/* Downloads */

code.hash { font-size: 11px; word-break: break-all; background: none; border: 0; padding: 0; color: var(--muted); }

/* Footer: a status line */

.site-footer { border-top: 1px solid var(--ink); background: var(--term-bg); color: var(--term-dim); padding: 12px 0 14px; }
.site-footer .wrap { display: flex; flex-wrap: wrap; gap: 4px 20px; justify-content: space-between; }
.site-footer b { color: var(--term-accent); font-weight: 400; }
.site-footer a { color: var(--term-ink); }

/* ---- Blueprint figures (app/tools/blueprints.py) ---- */

svg.bp { display: block; width: 100%; height: auto; overflow: visible; font-family: var(--mono); }
.bp polygon, .bp rect, .bp circle { stroke: var(--ink); stroke-width: 1; stroke-linejoin: round; }
.bp-t { fill: var(--face-t); }
.bp-l { fill: var(--face-l); }
.bp-r { fill: var(--face-r); }
.bp-t.bp-plastic, .bp-t.bp-chip { fill: var(--face-dark-t); }
.bp-l.bp-plastic, .bp-l.bp-chip { fill: var(--face-dark-l); }
.bp-r.bp-plastic, .bp-r.bp-chip { fill: var(--face-dark-r); }
.bp-t.bp-metal, .bp-t.bp-card { fill: var(--face-metal-t); }
.bp-l.bp-metal, .bp-l.bp-card { fill: var(--face-metal-l); }
.bp-r.bp-metal, .bp-r.bp-card { fill: var(--face-metal-r); }
.bp-t.bp-glass { fill: var(--face-l); }
.bp-t.bp-flex, .bp-l.bp-flex, .bp-r.bp-flex { fill: var(--accent-2); opacity: .55; }
.bp-t.bp-accent { fill: var(--accent); }
.bp-l.bp-accent { fill: var(--accent-2); }
.bp-r.bp-accent { fill: var(--accent-3); }
.bp-paper { fill: var(--screen-bg); }
.bp-hole { fill: var(--paper); }
.bp-pinhead { fill: var(--face-metal-t); stroke-width: .8 !important; }
.bp-pin { stroke: var(--ink); stroke-width: 1.7; stroke-linecap: round; }
.bp-line { stroke: var(--ink); fill: none; }
.bp-dash { stroke: var(--muted); stroke-width: 1; stroke-dasharray: 4 4; fill: none; }
.bp-cable { stroke: var(--ink); stroke-width: 6; fill: none; stroke-linecap: round; stroke-linejoin: round; }
.bp-cable.bp-accent { stroke: var(--accent); }
.bp-code { stroke: var(--muted); stroke-width: 3; stroke-linecap: round; }
.bp-code.bp-accent { stroke: var(--accent); }
.bp-silk { fill: var(--muted); font-family: var(--mono); }
.bp-silk-chip { fill: #8f8c84; font-family: var(--mono); }
.bp-screen { image-rendering: pixelated; }
.bp-callout circle { fill: var(--ink); stroke: none; }
.bp-callout polyline { fill: none; stroke: var(--ink); stroke-width: 1; }
.bp-callout text { fill: var(--ink); font-size: 11px; letter-spacing: .04em; }
.bp-callout.bp-accent circle { fill: var(--accent); }
.bp-callout.bp-accent polyline { stroke: var(--accent); }
.bp-callout.bp-accent text { fill: var(--accent); }
.bp-dim line { stroke: var(--muted); stroke-width: 1; }
.bp-dim text, .bp-note { fill: var(--muted); font-size: 11px; letter-spacing: .04em; }

/* long inline commands must wrap on phones */
p code, li code { overflow-wrap: anywhere; }

/* FAQ: every question is a linkable section */
.faq-q { scroll-margin-top: 72px; padding-top: 4px; }
.faq-q h3 a.anchor { color: inherit; text-decoration: none; }
.faq-q h3 a.anchor:hover::after { content: " #"; color: var(--accent); }
.faq-src { color: var(--muted); font-size: 13px; }

/* sequence diagrams (friends page) */
.bp-seq { fill: var(--ink); font-family: inherit; font-size: 11px; letter-spacing: .04em; }
.bp-seq-sub { fill: var(--muted); font-size: 10px; }
.bp-seq.bp-accent { fill: var(--accent); }
.bp-seq-arrow { stroke: var(--ink); stroke-width: 1.4; fill: var(--ink); }
.bp-seq-arrow.bp-accent { stroke: var(--accent); fill: var(--accent); }
.bp-seq-head { fill: var(--paper); stroke: var(--ink); stroke-width: 1.2; }
.bp-seq-note { fill: var(--paper); stroke: var(--muted); stroke-width: 1; stroke-dasharray: 3 3; }
.bp-seq-note.bp-accent { stroke: var(--accent); stroke-dasharray: none; }

/* friends page */
.art-pair { display: grid; gap: 12px; padding: 18px; }
.art-pair img, .demo-screen img { display: block; width: 100%; height: auto; image-rendering: pixelated; border: 1px solid var(--ink); background: var(--screen-bg); }
.bp-seqfig { width: 100%; height: auto; }
.seq-plate { max-width: 860px; margin: 28px 0 0; }

.demo { border: 1px solid var(--ink); background: var(--paper-2); padding: 18px; margin: 24px 0; box-shadow: 4px 4px 0 var(--ink); }
.demo-gotchis { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 18px; }
.demo-name { font: 12px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .06em; margin-bottom: 8px; color: var(--muted); }
.demo-name b { color: var(--accent); font-weight: 400; }
.demo-flash .demo-screen img { animation: demo-flash .6s ease-out 1; }
@keyframes demo-flash { 0% { opacity: .35; } 100% { opacity: 1; } }
.demo-xp { font-family: var(--mono); display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 10px; align-items: center; margin-top: 10px; font-size: 13px; }
.demo-lv { background: var(--ink); color: var(--paper); padding: 1px 6px; }
.demo-bar { height: 10px; border: 1px solid var(--ink); background: var(--paper); }
.demo-bar i { display: block; height: 100%; width: 0; background: var(--accent); transition: width .5s; }
.demo-num { color: var(--muted); }
.demo-badges { display: flex; flex-wrap: wrap; gap: 6px; min-height: 26px; margin-top: 10px; }
.demo-badge { font: 11px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .04em; border: 1px solid var(--accent); color: var(--accent); padding: 2px 7px; animation: demo-pop .3s ease-out; }
@keyframes demo-pop { from { transform: scale(.6); opacity: 0; } to { transform: none; opacity: 1; } }
.demo-controls { display: flex; flex-wrap: wrap; gap: 12px; margin: 18px 0 4px; }
.demo-controls .button { font: 12px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .06em; color: var(--ink); cursor: pointer; }
.demo-controls .button.primary { color: var(--accent-ink); }
.demo-controls .button:disabled { opacity: .55; cursor: default; transform: none; }
.demo-log { min-height: 9.5em; white-space: pre-wrap; }
.demo-log b { color: var(--accent); font-weight: 400; }
.demo-dir { color: var(--term-dim, #8a8a8a); }
.demo-hint { color: var(--muted); font-size: 14px; margin: 8px 0 0; }
@media (max-width: 640px) { .demo-gotchis { grid-template-columns: minmax(0, 1fr); } .demo { padding: 12px; } }

.accs { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: 14px; margin: 24px 0; }
.accs figure { margin: 0; border: 1px solid var(--ink); background: var(--paper-2); }
.accs img { display: block; width: 100%; height: auto; image-rendering: pixelated; background: var(--screen-bg); border-bottom: 1px solid var(--ink); }
.accs figcaption { padding: 6px 8px 7px; font: 11px/1.5 var(--mono); text-transform: uppercase; letter-spacing: .04em; }
.accs figcaption b { display: block; color: var(--accent); font-weight: 400; }
.accs figcaption span { color: var(--muted); }

.ladder { display: grid; gap: 8px; margin-top: 18px; font: 12px/1.4 var(--mono); }
.ladder div { display: grid; grid-template-columns: 3em minmax(0, 1fr) 4em; gap: 10px; align-items: center; }
.ladder span { display: block; height: 12px; width: var(--w); background: var(--accent); border: 1px solid var(--ink); }
.ladder em { font-style: normal; color: var(--muted); text-align: right; }

.roadmap { list-style: none; padding: 0; margin: 22px 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 0; border-left: 1px solid var(--ink); }
.roadmap li { border: 1px solid var(--ink); border-left: 0; padding: 10px 12px; margin: 0 0 -1px; font: 12px/1.4 var(--mono); text-transform: uppercase; letter-spacing: .05em; background: var(--paper-2); }
.roadmap li b { color: var(--muted); font-weight: 400; margin-right: 6px; }
.roadmap li span { display: block; text-transform: none; letter-spacing: 0; color: var(--muted); margin-top: 4px; font-size: 13px; }
.roadmap li.done { background: var(--paper); }
.roadmap li.done b { color: var(--accent); }
.roadmap li.done::after { content: "built"; display: inline-block; margin-top: 6px; font-size: 11px; background: var(--accent); color: var(--accent-ink); padding: 0 5px; }
.roadmap li:not(.done)::after { content: "planned"; display: inline-block; margin-top: 6px; font-size: 11px; border: 1px dashed var(--muted); color: var(--muted); padding: 0 5px; }
.docs-cols { max-width: 46em; }

/* Highscores */

.hero-plain { grid-template-columns: minmax(0, 1fr); }
.period { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 4px; }
.period button { font: 11px/1 var(--mono); letter-spacing: .04em; text-transform: uppercase; color: var(--ink); background: var(--paper-2); border: 1px solid var(--ink); padding: 9px 12px; cursor: pointer; }
.period button[aria-pressed="true"] { background: var(--ink); color: var(--paper); }
.board-status { color: var(--muted); margin: 8px 0 18px; }
.boards { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 18px; }
.board { border: 1px solid var(--ink); background: var(--paper-2); padding: 14px 16px 10px; }
.board h2 { font-size: 26px; margin: 0 0 4px; }
.board-what { font-size: 15px; color: var(--muted); margin: 0 0 10px; }
.ranks { list-style: none; padding: 0; margin: 0; counter-reset: rank; max-width: none; }
.ranks li { counter-increment: rank; display: flex; align-items: baseline; gap: 10px; padding: 7px 0; border-top: 1px dashed var(--rule); }
.ranks li::before { content: counter(rank, decimal-leading-zero); font: 13px/1 var(--mono); color: var(--accent); min-width: 2ch; }
.ranks li.empty::before { content: "--"; color: var(--muted); }
.ranks .who { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.ranks .who small { display: block; margin-top: 3px; font: 11px/1.3 var(--mono); color: var(--muted); }
.ranks .val { font: 14px/1 var(--mono); white-space: nowrap; }
@media (max-width: 900px) { .boards { grid-template-columns: minmax(0, 1fr); } }