/* ponder — the site.
 *
 * Built on a pale sage paper rather than white, because the mark is a piece of
 * green glass and a pure white ground makes it look cut out of something else.
 * Everything on the page belongs to the mark's own family: the paper is its
 * lightest tint, the ink is its darkest, and the one saturated colour is the
 * glass itself.
 *
 * The mark sits behind the hero at full size. It is decoration in the strict
 * sense — it carries no information and is hidden from a screen reader — but it
 * is the only decoration on the page, and everything else earns its place by
 * being a reading, a control, or a sentence that says what the thing does.
 *
 * No font is loaded from anywhere. No script is loaded from anywhere. Both are
 * checked by the tests, because a page that promises it is not watching you and
 * then pulls a font off somebody's CDN has handed the visitor's IP to a third
 * party on the first paint.
 */

:root {
  --paper:   #eef3ee;
  --paper-2: #e6ede6;
  --card:    #ffffff;
  --sunk:    #e3ebe3;
  --rule:    #d6e0d6;
  --rule-2:  #bccbbc;

  --ink:     #151a15;
  --ink-2:   #5a655a;
  --ink-3:   #8b958b;

  --glass:   #7da17c;
  --glass-2: #a9c2a6;
  --deep:    #45704a;
  --red:     #96432f;

  --sans: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, 'SF Mono', SFMono-Regular, Menlo, Consolas, 'DejaVu Sans Mono', monospace;

  --col: 78rem;
  --lab: .68rem;              /* the letterspaced micro-label, used everywhere */
  --r: 18px;                  /* the one corner radius on the page */
  --lift: 0 1px 2px rgba(21,26,21,.04), 0 12px 28px -18px rgba(21,26,21,.28);
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 300 16.5px/1.62 var(--sans);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

a { color: inherit; text-decoration: none; }
a:focus-visible, button:focus-visible, input:focus-visible {
  outline: 2px solid var(--deep); outline-offset: 3px; border-radius: 6px;
}

.wrap { width: min(100% - 2.6rem, var(--col)); margin-inline: auto; }

.lab { font: 400 var(--lab)/1 var(--sans); letter-spacing: .22em;
       text-transform: uppercase; color: var(--ink-3); }
/* a small diamond, drawn rather than typed: the glyph it replaces is missing
   from enough system fonts to come out as a box on somebody's machine */
.star { display: inline-block; width: .42em; height: .42em; margin-right: .55em;
        background: var(--glass); transform: rotate(45deg) translateY(-.06em); }

/* ─────────────────────────────────────────────────────────────── the strip */
.strip { border-bottom: 1px solid var(--rule); font: 400 .74rem/1 var(--sans);
         color: var(--ink-2); position: relative; z-index: 30; background: var(--paper); }
.strip .wrap { display: flex; gap: 1.5rem; align-items: center;
               justify-content: space-between; padding: .95rem 0; }
.strip b { font-weight: 500; color: var(--ink); }
.strip code { font: .95em var(--mono); word-break: break-all; }
.strip button { font: inherit; border: 0; background: none; color: var(--ink-3);
                cursor: pointer; padding: 0 0 0 .55rem; }
.strip button:hover { color: var(--ink); }
@media (max-width: 760px) { .strip .right { display: none; } }

/* ────────────────────────────────────────────────────────────────── the nav */
.bar { position: sticky; top: 0; z-index: 40; padding: 1rem 0;
       background: linear-gradient(var(--paper) 60%, rgba(238,243,238,0)); }
.bar .wrap { display: flex; align-items: center; gap: 1.2rem; }
.brand { display: flex; align-items: center; gap: .6rem; }
.brand img { width: 34px; height: 34px; display: block; }
.brand b { font: 400 1.02rem/1 var(--sans); letter-spacing: .3em;
           text-transform: uppercase; }
.bar nav { margin-left: auto; display: flex; align-items: center; gap: .1rem;
           padding: .32rem .4rem; border: 1px solid var(--rule-2);
           border-radius: 999px; background: rgba(255,255,255,.75);
           backdrop-filter: blur(8px); }
.bar nav a { font: 400 .84rem/1 var(--sans); color: var(--ink-2);
             padding: .55rem .85rem; border-radius: 999px; }
.bar nav a:hover { color: var(--ink); background: var(--sunk); }
.bar .buy { margin-left: .7rem; }
.x-link { display: inline-flex; align-items: center; justify-content: center;
          gap: .42rem; padding: .55rem .85rem; border: 1px solid var(--ink);
          border-radius: 999px; color: var(--paper); background: var(--ink);
          font: 500 .78rem/1 var(--sans); white-space: nowrap; }
.x-link svg { width: .85rem; height: .85rem; fill: currentColor; }
.x-link:hover { background: #000; border-color: #000; }
@media (max-width: 980px) { .bar nav .hide-sm { display: none; } }
@media (max-width: 620px) {
  .bar nav { display: none; }
  .x-link { margin-left: auto; }
}

/* ───────────────────────────────────────────────────────────────── buttons */
.btn { display: inline-flex; align-items: center; gap: .55rem; border-radius: 999px;
       padding: .8rem 1.5rem; font: 400 .94rem/1 var(--sans);
       border: 1px solid var(--ink); background: var(--ink); color: var(--paper);
       cursor: pointer; transition: transform .18s, box-shadow .18s, background .18s; }
.btn:hover { transform: translateY(-1px); box-shadow: var(--lift); background: #000; }
.btn.ghost { background: transparent; color: var(--ink); border-color: var(--rule-2); }
.btn.ghost:hover { background: var(--card); border-color: var(--ink); }
.btn.small { padding: .55rem 1.05rem; font-size: .84rem; }

/* ──────────────────────────────────────────────────────────────────── hero */
.hero { position: relative; padding: 3rem 0 4.4rem; }

/* the mark, full size, behind everything. Decoration and nothing else. */
.watermark { position: absolute; inset: 0; overflow: hidden; pointer-events: none;
             z-index: 0; }
.watermark img { position: absolute; right: 2%; top: 44%;
                 width: min(50vw, 640px); transform: translateY(-50%);
                 opacity: .5; }
.watermark::before { content: ''; position: absolute; right: -12%; top: 46%;
                     width: min(72vw, 920px); aspect-ratio: 1;
                     transform: translateY(-50%);
                     background: radial-gradient(circle at 50% 50%,
                       rgba(125,161,124,.20), rgba(125,161,124,0) 62%); }
@media (max-width: 900px) {
  .watermark img { right: -24%; top: 34%; width: 92vw; opacity: .18; }
}
.hero .wrap { position: relative; z-index: 1; }

h1 { margin: 1.4rem 0 0; font: 200 clamp(2.7rem, 7.6vw, 5.8rem)/.98 var(--sans);
     letter-spacing: -.045em; max-width: 15ch; }
h1 em { font-style: normal; color: var(--deep); }
.hero .lede { margin: 1.5rem 0 0; font-size: 1.08rem; color: var(--ink-2);
              max-width: 34em; }
.hero .lede b { color: var(--ink); font-weight: 500; }

.acts { display: flex; flex-wrap: wrap; gap: .8rem; margin-top: 2.2rem; }

/* ────────────────────────────────────────────────────────── the four cards */
.cards4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1rem;
          margin-top: 7rem; position: relative; z-index: 1; }
@media (max-width: 1000px) { .cards4 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 540px) { .cards4 { grid-template-columns: 1fr; } }
.tile { background: var(--card); border: 1px solid var(--rule); border-radius: var(--r);
        padding: 1.3rem 1.35rem 1.45rem; box-shadow: var(--lift);
        transition: transform .25s, box-shadow .25s; }
.tile:hover { transform: translateY(-2px);
              box-shadow: 0 2px 4px rgba(21,26,21,.05),
                          0 22px 40px -22px rgba(21,26,21,.35); }
.tile .v { margin-top: .8rem; font: 200 2rem/1.02 var(--sans);
           letter-spacing: -.035em; font-variant-numeric: tabular-nums; }
.tile .v em { font-style: normal; font-size: .44em; color: var(--ink-3);
              letter-spacing: .04em; margin-left: .3rem; }
.tile small { display: block; margin-top: .55rem; color: var(--ink-3);
              font-size: .8rem; }
.tile.on .v { color: var(--deep); }

/* the countdown inside a tile */
.count { display: flex; align-items: baseline; gap: .45rem; margin-top: .8rem; }
.count b { font: 200 2rem/1 var(--sans); letter-spacing: -.035em;
           font-variant-numeric: tabular-nums; }
.count i { font-style: normal; color: var(--rule-2); font-weight: 200;
           font-size: 1.4rem; }
.count span { font: 400 .6rem/1 var(--sans); letter-spacing: .18em;
              text-transform: uppercase; color: var(--ink-3); margin-left: .1rem; }

/* the status line under the hero */
.status { border-top: 1px solid var(--rule); border-bottom: 1px solid var(--rule);
          background: var(--paper-2); }
.status .wrap { padding: .95rem 0; font: 400 .78rem/1.5 var(--mono);
                color: var(--ink-3); text-align: center; }
.status b { color: var(--ink); font-weight: 500; }

/* ──────────────────────────────────────────────────────────────── sections */
section { padding: 5rem 0; position: relative; }
section + section { border-top: 1px solid var(--rule); }
.head { margin-bottom: 2.8rem; max-width: 46rem; }
h2 { margin: .9rem 0 0; font: 200 clamp(2rem, 4.4vw, 3rem)/1.05 var(--sans);
     letter-spacing: -.04em; }
h2 em { font-style: italic; font-weight: 300; color: var(--deep); }
.head p { margin: 1rem 0 0; color: var(--ink-2); }

/* three steps, as cards */
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.1rem; }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr; } }
.step { background: var(--card); border: 1px solid var(--rule); border-radius: var(--r);
        padding: 1.7rem 1.6rem 1.7rem; box-shadow: var(--lift);
        display: flex; flex-direction: column; }
.step .n { font: 400 .68rem/1 var(--sans); letter-spacing: .22em; color: var(--glass); }
.step h3 { margin: 1rem 0 .55rem; font: 400 1.22rem/1.25 var(--sans);
           letter-spacing: -.02em; }
.step p { margin: 0; color: var(--ink-2); font-size: .95rem; }
.step .fig { margin-top: auto; padding-top: 1.2rem; font: .78rem/1.6 var(--mono);
             color: var(--ink-3); }
.step .fig hr { border: 0; border-top: 1px solid var(--rule); margin: 0 0 .9rem; }

/* ───────────────────────────────────────────────────────── the round panel */
.round { display: grid; grid-template-columns: auto 1fr; gap: 3rem;
         background: var(--card); border: 1px solid var(--rule);
         border-radius: var(--r); padding: 2.2rem; box-shadow: var(--lift);
         align-items: center; }
@media (max-width: 1000px) { .round { grid-template-columns: 1fr; gap: 1.8rem; } }
pre.scale { margin: 0; white-space: pre; overflow: hidden; color: var(--ink-2);
            font-family: var(--mono); line-height: 1.22;
            font-size: clamp(9px, 1.05vw, 14px); }
pre.scale b { color: var(--deep); font-weight: 400; }   /* what is held */
pre.scale i { color: var(--ink); font-style: normal; }  /* the instrument */
pre.scale u { color: var(--rule-2); text-decoration: none; }
.round .said .big { font: 200 clamp(2.4rem, 5vw, 3.3rem)/1 var(--sans);
                    letter-spacing: -.04em; margin-top: .7rem; }
.round .said p { margin: 1.1rem 0 0; color: var(--ink-2); max-width: 32em; }

/* ─────────────────────────────────────────────────────────────── the story */
.story { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; }
@media (max-width: 980px) { .story { grid-template-columns: 1fr; gap: 0; } }
.stage { position: sticky; top: 16vh; align-self: start; }
@media (max-width: 980px) {
  .stage { top: 4.4rem; padding: 1.3rem 0 1rem; z-index: 5;
           background: linear-gradient(var(--paper) 76%, rgba(238,243,238,0)); }
}
.stage .t { font: 200 clamp(3.2rem, 8vw, 5rem)/1 var(--sans); letter-spacing: -.05em;
            font-variant-numeric: tabular-nums; transition: color .5s; }
.stage .t.full { color: var(--deep); }
.stage .sub { margin-top: .55rem; font: .8rem/1.5 var(--mono); color: var(--ink-3); }
.gauge { margin-top: 1.5rem; height: 3px; background: var(--sunk); border-radius: 2px;
         position: relative; }
.gauge i { position: absolute; inset: 0 auto 0 0; border-radius: 2px;
           background: var(--ink);
           transition: width .8s cubic-bezier(.2,.7,.3,1), background .5s; }
.gauge.full i { background: var(--deep); }
.gauge .ticks { position: absolute; left: 0; right: 0; top: 12px; display: flex;
                justify-content: space-between; font: 400 .62rem/1 var(--sans);
                letter-spacing: .18em; text-transform: uppercase; color: var(--ink-3); }
.stage pre.scale { margin-top: 3rem; }
.beats > .beat { min-height: 62vh; display: flex; flex-direction: column;
                 justify-content: center; opacity: .34; transition: opacity .6s; }
@media (max-width: 980px) { .beats > .beat { min-height: 54vh; } }
.beat.on { opacity: 1; }
.beat .when { font: 400 var(--lab)/1 var(--sans); letter-spacing: .22em;
              text-transform: uppercase; color: var(--ink-3); transition: color .5s; }
.beat.on .when { color: var(--deep); }
.beat h3 { margin: .9rem 0 .6rem; font: 300 clamp(1.5rem, 3vw, 2.05rem)/1.15 var(--sans);
           letter-spacing: -.03em; }
.beat p { margin: 0; color: var(--ink-2); max-width: 34em; }

/* ──────────────────────────────────────────────────────────────── the ramp */
.ramp { display: grid; grid-template-columns: 1.25fr .75fr; gap: 3rem; align-items: start; }
@media (max-width: 980px) { .ramp { grid-template-columns: 1fr; gap: 2.2rem; } }
.plot { background: var(--card); border: 1px solid var(--rule); border-radius: var(--r);
        padding: 1.6rem; box-shadow: var(--lift); }
.plot canvas { width: 100%; height: 250px; display: block; }
.slider { margin-top: 1.4rem; }
.slider input { width: 100%; accent-color: var(--deep); }
.slider .row { display: flex; justify-content: space-between; margin-top: .6rem;
               font: 400 .64rem/1 var(--sans); letter-spacing: .18em;
               text-transform: uppercase; color: var(--ink-3); }
.readout .line { display: flex; justify-content: space-between; align-items: baseline;
                 gap: 1rem; padding: .95rem 0; border-bottom: 1px solid var(--rule); }
.readout .line:first-child { padding-top: 0; }
.readout .k { color: var(--ink-2); font-size: .93rem; }
.readout .v { font: 300 1.38rem/1 var(--sans); letter-spacing: -.025em;
              font-variant-numeric: tabular-nums; }
.readout .v.on { color: var(--deep); }

/* ────────────────────────────────────────────────────────────────── lookup */
.look { display: flex; gap: .6rem; flex-wrap: wrap; align-items: center;
        background: var(--card); border: 1px solid var(--rule); border-radius: 999px;
        padding: .45rem .45rem .45rem 1.4rem; box-shadow: var(--lift);
        max-width: 46rem; }
.look input { flex: 1 1 17rem; font: 300 .95rem/1.4 var(--mono); padding: .6rem 0;
              border: 0; background: transparent; color: var(--ink); min-width: 0; }
.look input:focus { outline: 0; }
.look input::placeholder { color: var(--ink-3); }
.note { margin-top: 1rem; color: var(--ink-3); font-size: .87rem; max-width: 48em; }
.note a { color: var(--deep); border-bottom: 1px solid var(--rule-2); }
.bad { color: var(--red); }

.slip { margin-top: 2rem; background: var(--card); border: 1px solid var(--rule);
        border-radius: var(--r); box-shadow: var(--lift); overflow: hidden; }
.slip .cap { display: flex; gap: 2rem; flex-wrap: wrap; padding: 1.1rem 1.6rem;
             border-bottom: 1px solid var(--rule); font: .78rem/1.4 var(--mono);
             color: var(--ink-3); background: var(--paper-2); }
.slip .cap b { color: var(--ink); font-weight: 500; }
.figures { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.6rem;
           padding: 1.6rem; border-bottom: 1px solid var(--rule); }
@media (max-width: 760px) { .figures { grid-template-columns: repeat(2, 1fr); } }
.figures b { display: block; margin-top: .55rem; font: 200 1.65rem/1.05 var(--sans);
             letter-spacing: -.035em; font-variant-numeric: tabular-nums; }
.parcel { padding: .95rem 1.6rem; display: grid; grid-template-columns: 11rem 1fr 9rem;
          gap: 1.4rem; align-items: center; border-bottom: 1px solid var(--rule);
          font-size: .9rem; }
.parcel:last-child { border-bottom: 0; }
@media (max-width: 720px) { .parcel { grid-template-columns: 1fr; gap: .35rem; } }
.parcel .amt { font-variant-numeric: tabular-nums; }
.parcel .when { color: var(--ink-3); font: .77rem/1.4 var(--mono); }
.parcel .to { text-align: right; font: .77rem/1.4 var(--mono); color: var(--ink-3); }
@media (max-width: 720px) { .parcel .to { text-align: left; } }
.bar2 { height: 4px; background: var(--sunk); border-radius: 2px; overflow: hidden; }
.bar2 i { display: block; height: 100%; background: var(--glass-2); border-radius: 2px; }
.bar2.full i { background: var(--deep); }

/* ────────────────────────────────────────────────────────────────── tables */
.panel { background: var(--card); border: 1px solid var(--rule);
         border-radius: var(--r); box-shadow: var(--lift); overflow: hidden; }
.tablewrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .89rem; min-width: 46rem;
        font-weight: 300; }
th, td { text-align: right; padding: .85rem 1.1rem; border-bottom: 1px solid var(--rule);
         white-space: nowrap; font-variant-numeric: tabular-nums; }
th:first-child, td:first-child { text-align: left; padding-left: 1.6rem; }
th:last-child, td:last-child { padding-right: 1.6rem; }
th { font: 400 .64rem/1 var(--sans); letter-spacing: .18em; text-transform: uppercase;
     color: var(--ink-3); background: var(--paper-2); }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover td { background: var(--paper-2); }
td.addr { font-family: var(--mono); font-size: .8rem; }
td .dim { color: var(--ink-3); font-size: .84em; margin-left: .35rem; }
.tag { font: 400 .66rem/1 var(--sans); letter-spacing: .12em; text-transform: uppercase;
       color: var(--ink-3); }
.tag.full { color: var(--deep); }
.tag.grow { color: var(--ink); }
.tag.back { color: var(--red); }

/* ──────────────────────────────────────────────────────────────────── flow */
.flow { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1.1rem; }
@media (max-width: 980px) { .flow { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .flow { grid-template-columns: 1fr; } }
.flow .node { background: var(--card); border: 1px solid var(--rule);
              border-radius: var(--r); padding: 1.5rem 1.4rem; box-shadow: var(--lift);
              position: relative; }
.flow .node span { font: 400 .64rem/1 var(--sans); letter-spacing: .2em;
                   text-transform: uppercase; color: var(--glass); }
.flow .node b { display: block; margin-top: .7rem; font: 400 1.06rem/1.25 var(--sans);
                letter-spacing: -.02em; }
.flow .node p { margin: .45rem 0 0; color: var(--ink-2); font-size: .88rem; }
.flow .node::after { content: '→'; position: absolute; right: -1.1rem; top: 50%;
                     transform: translateY(-50%); color: var(--rule-2);
                     font-size: 1.05rem; z-index: 2; }
.flow .node:last-child::after { content: none; }
@media (max-width: 980px) { .flow .node::after { content: none; } }

/* ──────────────────────────────────────────────────────────────────── misc */
.cols { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2.4rem; }
@media (max-width: 900px) { .cols { grid-template-columns: 1fr; gap: 1.8rem; } }
.cols h3 { margin: 0 0 .5rem; font: 400 1.05rem/1.3 var(--sans); }
.cols p { margin: 0; color: var(--ink-2); font-size: .93rem; }

ul.plain { list-style: none; padding: 0; margin: 2.6rem 0 0; display: grid; gap: 1.05rem; }
ul.plain li { padding-left: 1.7rem; position: relative; color: var(--ink-2);
              max-width: 48em; }
ul.plain li::before { content: ''; position: absolute; left: .15em; top: .62em;
                      width: .42em; height: .42em; background: var(--glass);
                      transform: rotate(45deg); }
ul.plain strong { color: var(--ink); font-weight: 500; }
code { font: .9em var(--mono); }

/* the last word */
.close-out { text-align: center; padding: 5.4rem 0 6rem; position: relative; }
.close-out img { width: 92px; height: 92px; }
.close-out h2 { max-width: 20ch; margin-inline: auto; }
.close-out p { margin: 1.2rem auto 0; color: var(--ink-2); max-width: 34em; }
.close-out .acts { justify-content: center; }

footer { border-top: 1px solid var(--rule); padding: 2.6rem 0 3.4rem;
         color: var(--ink-3); font-size: .85rem; background: var(--paper-2); }
footer .row { display: flex; gap: 1.6rem; flex-wrap: wrap; align-items: center;
              font: 400 .8rem/1 var(--sans); }
footer .row a:hover { color: var(--ink); }
footer .social { display: inline-flex; align-items: center; gap: .42rem;
                 color: var(--ink-2); }
footer .social svg { width: .9rem; height: .9rem; fill: currentColor; }
footer .fine { margin-top: 1.6rem; max-width: 48em; line-height: 1.6; }

/* ─────────────────────────────────────────────────────────── reveal, motion
 * Nothing here animates a number. A figure that counts up on entry is a figure
 * a reader cannot check at a glance, and the whole point of the page is that
 * the figures can be checked.
 */
.reveal { opacity: 0; transform: translateY(18px);
          transition: opacity .8s cubic-bezier(.2,.7,.3,1),
                      transform .8s cubic-bezier(.2,.7,.3,1); }
.reveal.in { opacity: 1; transform: none; }
.reveal.d1 { transition-delay: .08s; }
.reveal.d2 { transition-delay: .16s; }
.reveal.d3 { transition-delay: .24s; }

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .beat { opacity: 1; }
  * { animation-duration: .001ms !important; transition-duration: .001ms !important; }
}

/* ──────────────────────────────────────────────────────────────────── docs */
.doc { display: grid; grid-template-columns: 15rem 1fr; gap: 4rem; padding: 3rem 0 5rem; }
@media (max-width: 900px) { .doc { grid-template-columns: 1fr; gap: 2rem; } }
.toc { position: sticky; top: 5rem; align-self: start; font-size: .88rem; }
@media (max-width: 900px) { .toc { position: static; } }
.toc ol { list-style: none; padding: 0; margin: .9rem 0 0; display: grid; gap: .55rem;
          counter-reset: t; }
.toc li { counter-increment: t; }
.toc a { color: var(--ink-2); }
.toc a:hover { color: var(--ink); }
.toc a::before { content: counter(t, decimal-leading-zero); margin-right: .7rem;
                 color: var(--ink-3); font: 400 .72rem var(--mono); }
.doc article { max-width: 42rem; }
.doc h2 { margin: 3.2rem 0 0; font-size: clamp(1.5rem, 2.6vw, 1.95rem);
          padding-top: 1.6rem; border-top: 1px solid var(--rule); }
.doc h2:first-child { margin-top: 0; border-top: 0; padding-top: 0; }
.doc h3 { margin: 2rem 0 .4rem; font: 400 1.02rem/1.35 var(--sans); }
.doc p { color: var(--ink-2); }
.doc strong { color: var(--ink); font-weight: 500; }
.doc pre { overflow-x: auto; background: var(--card); border: 1px solid var(--rule);
           border-radius: 12px; padding: 1.1rem 1.2rem; font: .82rem/1.6 var(--mono);
           color: var(--ink); margin: 1.2rem 0; }
.doc table { min-width: 0; }
.doc th, .doc td { white-space: normal; }
.doc td:first-child { font-family: var(--mono); font-size: .84rem; white-space: nowrap;
                      padding-left: 0; }
.doc th:first-child { padding-left: 0; }
.doc th { background: transparent; }