@font-face { font-family: "JBM"; src: url(/fonts/jbm-400.woff2) format("woff2"); font-weight: 400; font-display: swap; }
@font-face { font-family: "JBM"; src: url(/fonts/jbm-500.woff2) format("woff2"); font-weight: 500; font-display: swap; }
@font-face { font-family: "JBM"; src: url(/fonts/jbm-700.woff2) format("woff2"); font-weight: 700; font-display: swap; }

:root {
  --bg: #0a0b0c;
  --panel: #111316;
  --line: #22262b;
  --line-2: #33383f;
  --fg: #e6e6e2;
  --dim: #868c94;
  --acc: #ff6a1a;
  --ok: #5fd38a;
  --warn: #f2c14e;
  --sel: rgba(255, 106, 26, .28);
  color-scheme: dark;
}
@media (prefers-color-scheme: light) {
  :root {
    --bg: #f3f2ee;
    --panel: #eae9e4;
    --line: #d6d4cd;
    --line-2: #bfbdb5;
    --fg: #121314;
    --dim: #62666c;
    --acc: #d9500b;
    --ok: #1f8a4c;
    --warn: #a46d00;
    --sel: rgba(217, 80, 11, .2);
    color-scheme: light;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; scroll-padding-top: 64px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--fg);
  font: 400 15px/1.6 "JBM", ui-monospace, SFMono-Regular, Menlo, monospace;
  font-feature-settings: "calt" 0;
  -webkit-font-smoothing: antialiased;
}
::selection { background: var(--sel); }
a { color: var(--fg); text-decoration: underline; text-decoration-color: var(--line-2); text-underline-offset: 3px; }
a:hover { color: var(--acc); text-decoration-color: var(--acc); }
:focus-visible { outline: 2px solid var(--acc); outline-offset: 2px; }
b { font-weight: 700; }
.acc { color: var(--acc); }
.dim { color: var(--dim); }

.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
@media (min-width: 720px) { .wrap { padding: 0 32px; } }

/* header */
.top {
  position: sticky; top: 0; z-index: 10;
  background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(8px); -webkit-backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
}
.top-in { display: flex; align-items: center; justify-content: space-between; height: 52px; gap: 16px; }
.mark { font-weight: 700; text-decoration: none; letter-spacing: -.01em; white-space: nowrap; }
.mark-glyph { color: var(--acc); }
nav { display: flex; gap: 18px; font-size: 13px; }
nav a { text-decoration: none; color: var(--dim); }
nav a:hover { color: var(--fg); }
@media (max-width: 480px) { nav { gap: 12px; } nav a:nth-child(2) { display: none; } }

/* hero */
.hero { padding-top: 56px; padding-bottom: 40px; }
.prompt { font-size: 13px; color: var(--fg); margin: 0 0 28px; }
.cursor { display: inline-block; width: .6em; height: 1.1em; background: var(--acc); vertical-align: -3px; margin-left: 4px; animation: blink 1.1s steps(1) infinite; }
@keyframes blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .cursor { animation: none; } html { scroll-behavior: auto; } }
h1 {
  font-size: clamp(36px, 9vw, 76px); line-height: 1.02; letter-spacing: -.045em;
  font-weight: 700; margin: 0 0 28px;
}
.lede { max-width: 62ch; color: var(--dim); margin: 0 0 14px; }
.stats { display: flex; gap: 0; margin: 36px 0 0; border: 1px solid var(--line); width: fit-content; max-width: 100%; }
.stats div { padding: 10px 16px; border-right: 1px solid var(--line); }
.stats div:last-child { border-right: 0; }
.stats dt { font-size: 11px; color: var(--dim); text-transform: uppercase; letter-spacing: .08em; }
.stats dd { margin: 2px 0 0; font-weight: 500; font-variant-numeric: tabular-nums; }
@media (max-width: 420px) { .stats div { padding: 8px 10px; } }

/* sections */
section { padding-top: 56px; padding-bottom: 24px; }
.sec-head { display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 6px 24px; border-bottom: 1px solid var(--line); padding-bottom: 12px; margin-bottom: 20px; }
h2 { font-size: 13px; font-weight: 500; text-transform: uppercase; letter-spacing: .1em; margin: 0; }
h3 { font-size: 12px; font-weight: 500; text-transform: uppercase; letter-spacing: .1em; color: var(--dim); margin: 0 0 10px; }
.note { font-size: 12.5px; color: var(--dim); margin: 0; max-width: 60ch; }

/* controls */
.controls { display: grid; gap: 12px; margin-bottom: 18px; }
.search { display: flex; align-items: center; gap: 10px; border: 1px solid var(--line-2); background: var(--panel); padding: 0 12px; height: 42px; }
.search:focus-within { border-color: var(--acc); }
.search input { flex: 1; min-width: 0; background: none; border: 0; outline: 0; color: var(--fg); font: inherit; font-size: 14px; }
.search input::placeholder { color: var(--dim); }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip {
  font: inherit; font-size: 12px; color: var(--dim); background: none;
  border: 1px solid var(--line-2); padding: 5px 10px; cursor: pointer; border-radius: 0;
}
.chip:hover { color: var(--fg); border-color: var(--fg); }
.chip.on { color: var(--bg); background: var(--fg); border-color: var(--fg); }

/* log table */
.thead, .log summary { display: grid; grid-template-columns: 4ch 1fr 14ch 13ch 15ch; gap: 16px; align-items: baseline; }
.thead { font-size: 11px; color: var(--dim); text-transform: uppercase; letter-spacing: .08em; padding: 0 12px 8px; border-bottom: 1px solid var(--line); }
.log { list-style: none; margin: 0; padding: 0; }
.log > li { border-bottom: 1px solid var(--line); }
.log summary { list-style: none; cursor: pointer; padding: 14px 12px; }
.log summary::-webkit-details-marker { display: none; }
.log summary:hover { background: var(--panel); }
.log summary:hover b { color: var(--acc); }
.log details[open] summary { background: var(--panel); }
.log details[open] .id { color: var(--acc); }
.id { color: var(--dim); font-size: 12px; font-variant-numeric: tabular-nums; }
.name b { display: block; font-weight: 500; }
.name i { display: block; font-style: normal; font-size: 12.5px; color: var(--dim); }
.ai { font-size: 12px; color: var(--dim); }
.ev { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; padding: 1px 6px; border: 1px solid currentColor; justify-self: start; white-space: nowrap; }
.ev-pub { color: var(--ok); }
.ev-rep { color: var(--warn); }
.ev-exp { color: var(--acc); border-style: dashed; }

.body { padding: 4px 12px 22px calc(4ch + 28px); background: var(--panel); }
.body > p:first-child { margin-top: 0; max-width: 68ch; }
.body dl { display: grid; grid-template-columns: 10ch 1fr; gap: 8px 16px; margin: 16px 0; max-width: 80ch; font-size: 13.5px; }
.body dt { color: var(--dim); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; padding-top: 3px; }
.body dd { margin: 0; }
.links { display: flex; flex-wrap: wrap; gap: 6px 18px; margin: 0; font-size: 13px; }
.links a:not(.btn)::before { content: "→ "; color: var(--acc); }
.links { align-items: center; }

@media (max-width: 720px) {
  .thead { display: none; }
  .log summary { grid-template-columns: 3.5ch 1fr auto; grid-template-areas: "id name ev" ". ai src"; gap: 4px 12px; padding: 14px 4px; }
  .id { grid-area: id; } .name { grid-area: name; } .ev { grid-area: ev; } .ai { grid-area: ai; } .src { grid-area: src; justify-self: end; }
  .ai::before { content: "ai: "; }
  .body { padding: 2px 4px 20px calc(3.5ch + 16px); }
  .body dl { grid-template-columns: 1fr; gap: 2px; }
  .body dd { margin-bottom: 10px; }
}
.empty { color: var(--dim); padding: 24px 12px; margin: 0; }

/* method */
.steps { list-style: none; counter-reset: s; margin: 0; padding: 0; display: grid; gap: 1px; background: var(--line); border: 1px solid var(--line); }
@media (min-width: 720px) { .steps { grid-template-columns: 1fr 1fr 1fr; } }
.steps li { counter-increment: s; background: var(--bg); padding: 18px; font-size: 13.5px; color: var(--dim); }
.steps li::before { content: "0" counter(s); display: block; color: var(--acc); font-size: 12px; margin-bottom: 8px; }
.steps b { display: block; color: var(--fg); font-weight: 500; margin-bottom: 4px; }

/* about + submit */
.cols { display: grid; gap: 32px; }
@media (min-width: 860px) { .cols { grid-template-columns: 1.2fr 1fr; gap: 48px; } }
.prose p { margin: 0 0 14px; max-width: 62ch; }
.lists ul { list-style: none; margin: 0 0 24px; padding: 0; font-size: 13.5px; color: var(--dim); }
.lists li { padding: 6px 0; border-bottom: 1px dashed var(--line); }
.ok { color: var(--ok); } .no { color: var(--acc); }
.legend { margin-top: 32px; border: 1px solid var(--line); padding: 18px; }
.legend dl { display: grid; grid-template-columns: max-content 1fr; gap: 10px 16px; margin: 0 0 14px; font-size: 13.5px; }
.legend dd { margin: 0; color: var(--dim); }
.btn {
  display: inline-block; text-decoration: none; font-weight: 500;
  color: var(--bg); background: var(--acc); padding: 10px 16px; border: 1px solid var(--acc);
}
.btn:hover { color: var(--acc); background: none; }
.template {
  margin: 0; padding: 18px; background: var(--panel); border: 1px solid var(--line);
  font: inherit; font-size: 13px; line-height: 1.8; color: var(--fg); overflow-x: auto; white-space: pre;
}

.foot { border-top: 1px solid var(--line); margin-top: 64px; padding-top: 24px; padding-bottom: 48px; font-size: 12px; color: var(--dim); }
.foot p { margin: 0 0 6px; max-width: 80ch; }

/* search hint */
.hint { font: inherit; font-size: 11px; color: var(--dim); border: 1px solid var(--line-2); padding: 0 6px; line-height: 18px; }
@media (hover: none) { .hint { display: none; } }

/* permalink inside an expanded row */
.perma { margin: 14px 0 0; font-size: 12px; }
.perma a { color: var(--dim); }
.perma a::before { content: "# "; color: var(--acc); }

/* project page */
.detail { padding-top: 48px; }
.detail .prompt a { text-decoration: none; }
.detail-meta { font-size: 12px; margin: 0 0 8px; }
.detail-h { font-size: clamp(32px, 7vw, 56px); margin-bottom: 8px; }
.detail-device { color: var(--dim); margin: 0; }
.detail .stats dd .ev { font-size: 11px; }
.detail-body { margin-top: 36px; max-width: 80ch; }
.detail-body dl { display: grid; grid-template-columns: 10ch 1fr; gap: 10px 16px; margin: 28px 0; font-size: 14px; border-top: 1px solid var(--line); padding-top: 20px; }
.detail-body dt { color: var(--dim); font-size: 11px; text-transform: uppercase; letter-spacing: .08em; padding-top: 3px; }
.detail-body dd { margin: 0; }
.detail-foot { margin-top: 40px; border-top: 1px solid var(--line); padding-top: 16px; }
@media (max-width: 720px) { .detail-body dl { grid-template-columns: 1fr; gap: 2px; } .detail-body dd { margin-bottom: 10px; } }
#log { padding-bottom: 32px; }

/* source links */
.src {
  font-size: 12px; text-decoration: none; white-space: nowrap; justify-self: start;
  color: var(--acc); border: 1px solid var(--acc); padding: 1px 8px;
}
.src:hover { color: var(--bg); background: var(--acc); }
.src-btn { font-size: 13px; padding: 7px 14px; }
.detail-src { margin: 22px 0 0; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; font-size: 12.5px; }

/* submit form */
.submit-intro { margin-bottom: 20px; }
.form { border: 1px solid var(--line); padding: 20px; background: var(--panel); }
.form .grid { display: grid; gap: 14px 20px; }
@media (min-width: 760px) { .form .grid { grid-template-columns: 1fr 1fr; } .form .wide { grid-column: 1 / -1; } }
.f { display: block; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--dim); }
.f input, .f textarea, .f select { display: block; margin-top: 6px; }
.f .dim { text-transform: none; letter-spacing: 0; }
.req { color: var(--acc); }
.form input:not([type=radio]):not([type=checkbox]), .form textarea, .form select {
  font: inherit; font-size: 14px; text-transform: none; letter-spacing: 0; color: var(--fg);
  background: var(--bg); border: 1px solid var(--line-2); border-radius: 0; padding: 9px 11px; width: 100%;
}
.form textarea { resize: vertical; min-height: 4.5em; }
.form input:focus, .form textarea:focus, .form select:focus { outline: none; border-color: var(--acc); }
.form ::placeholder { color: var(--dim); opacity: .7; }
.kind { border: 0; padding: 0; margin: 0 0 18px; display: flex; gap: 6px; }
.kind label { font-size: 12px; border: 1px solid var(--line-2); padding: 5px 10px; cursor: pointer; color: var(--dim); }
.kind label:hover { color: var(--fg); border-color: var(--fg); }
.kind label:has(input:checked) { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.kind input { position: absolute; opacity: 0; pointer-events: none; }
.kind label:has(input:focus-visible) { outline: 2px solid var(--acc); outline-offset: 2px; }
.only-msg { display: none; }
.form[data-kind=build] .only-fix, .form[data-kind=correction] .only-build,
.form[data-kind=message] .only-build, .form[data-kind=message] .only-fix, .form[data-kind=message] .not-msg { display: none; }
.form[data-kind=message] .only-msg { display: inline; }
.form:not([data-kind]) .only-fix { display: none; }
.check { display: flex; gap: 10px; align-items: flex-start; font-size: 13px; margin: 20px 0 6px; cursor: pointer; }
.check input { accent-color: var(--acc); margin-top: 4px; }
.actions { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 18px; margin-top: 18px; }
.form button.btn { font: inherit; font-weight: 500; cursor: pointer; border-radius: 0; }
.form button.btn:disabled { opacity: .5; cursor: wait; }
.status { font-size: 13px; color: var(--dim); }
.status.ok { color: var(--ok); } .status.err { color: var(--acc); }
.hp { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* footer */
.credit { color: var(--fg); margin-top: 14px !important; }
.foot-links { display: flex; flex-wrap: wrap; gap: 6px 18px; margin-top: 12px; }
.foot-links a, .linkish { color: var(--dim); font: inherit; font-size: 12px; text-decoration: none; }
.foot-links a:hover { color: var(--acc); }
.linkish { background: none; border: 0; padding: 0; cursor: pointer; }
.linkish:hover { color: var(--acc); }

/* consent banner */
.consent {
  position: fixed; z-index: 20; left: 16px; right: 16px; bottom: 16px; max-width: 560px; margin-left: auto;
  background: var(--panel); border: 1px solid var(--line-2); padding: 16px; font-size: 13px;
}
.consent p { margin: 0 0 12px; }
.consent-actions { display: flex; gap: 10px; }
.consent .btn { font: inherit; font-size: 13px; font-weight: 500; padding: 7px 14px; cursor: pointer; border-radius: 0; }
.btn.ghost { background: none; color: var(--fg); border-color: var(--line-2); }
.btn.ghost:hover { color: var(--acc); border-color: var(--acc); }

/* legal pages */
.legal { padding-top: 48px; }
.legal .prompt a { text-decoration: none; }
.legal-body { margin-top: 32px; max-width: 72ch; font-size: 14px; }
.legal-body h2 { font-size: 13px; margin: 32px 0 10px; color: var(--fg); }
.legal-body h3 { margin: 20px 0 8px; }
.legal-body ul { padding-left: 2ch; color: var(--fg); }
.legal-body code { font: inherit; color: var(--acc); }
.tbl { border-collapse: collapse; width: 100%; font-size: 13px; margin: 8px 0 16px; }
.tbl th, .tbl td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl th { font-size: 11px; font-weight: 500; text-transform: uppercase; letter-spacing: .08em; color: var(--dim); }

.agent-line { font-size: 13px; color: var(--dim); margin: 0 0 20px; border: 1px dashed var(--line-2); padding: 10px 14px; }
.agent-line code { font: inherit; color: var(--fg); user-select: all; }

/* hubs + related */
.hubs { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; margin: 18px 0 0; }
.hubs a { color: var(--fg); }
.hub { padding-top: 48px; }
.hub .prompt a { text-decoration: none; }
.hub-list { list-style: none; padding: 0; margin: 32px 0 0; border-top: 1px solid var(--line); }
.hub-list li { display: grid; grid-template-columns: 4ch 1fr; gap: 16px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.hub-list h2 { font-size: 17px; font-weight: 500; text-transform: none; letter-spacing: 0; margin: 0 0 2px; }
.hub-list h2 a { text-decoration: none; }
.hub-list p { margin: 0 0 8px; max-width: 70ch; font-size: 14px; }
.hub-list .dim { font-size: 12.5px; }
.hub-meta { display: flex; gap: 12px; align-items: center; }
.related { margin-top: 40px; }
.related h2 { margin-bottom: 12px; }
.related ul { list-style: none; padding: 0; margin: 0; }
.related li { border-bottom: 1px solid var(--line); }
.related li a { display: block; padding: 10px 0; text-decoration: none; font-size: 14px; }
.related li a:hover b { color: var(--acc); }
.related .dim { font-size: 12.5px; margin-left: 8px; }

/* mark external text links */
.links a:not(.btn)[target="_blank"]::after,
.prose a[target="_blank"]::after,
.credit a[target="_blank"]::after { content: " ↗"; color: var(--dim); font-size: .85em; }