/* Horos — the decision card and the public record.
   Deliberately plain CSS: one file, no build step, no framework. The site is two
   screens served by a Worker that also decides; a stylesheet pipeline would be
   more moving parts than the thing it decorates. */

:root {
  --bg: #0b0d12;
  --panel: #12151c;
  --panel-2: #171b24;
  --line: #242a36;
  --text: #e6e9ef;
  --dim: #99a1b3;
  --dimmer: #6b7387;
  --release: #2ea043;
  --hold: #d29922;
  --escalate: #a371f7;
  --bad: #f85149;
  --mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }

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

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.6 system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.wrap { max-width: 980px; margin: 0 auto; padding: 0 20px; }

header {
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
  background: linear-gradient(180deg, #0e1117, var(--bg));
}
header .wrap { display: flex; align-items: center; gap: 16px; }
.brand { color: var(--text); font-weight: 700; letter-spacing: .02em; text-decoration: none; font-size: 18px; flex: 0 0 auto; }
/* The tagline yields to the picker rather than pushing it onto a second line: it is
   decoration, the picker is a control. `min-width: 0` is what lets a flex item
   shrink below its content width at all. */
.tagline {
  color: var(--dimmer); margin: 0; font-size: 13.5px;
  flex: 1 1 auto; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

@media (max-width: 780px) {
  header .wrap { flex-wrap: wrap; }
  .tagline { flex-basis: 100%; white-space: normal; overflow: visible; order: 3; }
  .picker { flex: 1 1 100%; order: 2; justify-content: space-between; }
  .custody { white-space: normal; }
}

main.wrap { padding: 32px 20px 96px; }

h1 { font-size: 26px; line-height: 1.25; margin: 0 0 10px; letter-spacing: -.01em; }
h2 { font-size: 19px; margin: 36px 0 10px; letter-spacing: -.01em; }
h3 { font-size: 13px; margin: 0 0 12px; text-transform: uppercase; letter-spacing: .08em; color: var(--dim); font-weight: 600; }

a { color: #6cb6ff; text-decoration: none; }
a:hover { text-decoration: underline; }
code, .mono { font-family: var(--mono); font-size: 13px; }
.mono.small { font-size: 12px; }
.strong { font-weight: 600; }
.none { color: var(--dimmer); font-style: italic; }
.sub { color: var(--dim); font-size: 13.5px; }

/* ---- the chain picker ---- */
.picker { display: flex; align-items: center; gap: 10px; flex: 0 0 auto; }
.picker label { color: var(--dimmer); font-size: 12px; text-transform: uppercase; letter-spacing: .08em; }
.picker select {
  background: var(--bg); color: var(--text); border: 1px solid var(--line);
  border-radius: 7px; padding: 6px 10px; font-size: 13px; font-family: inherit;
}
.picker select:focus { outline: 2px solid #2d5c8f; outline-offset: -1px; }
.custody { color: var(--dimmer); font-size: 12px; font-family: var(--mono); white-space: nowrap; }

/* ---- the lede ---- */
.lede { max-width: 68ch; margin-bottom: 28px; }
.lede p { color: var(--dim); margin: 0; }

/* ---- form ---- */
form { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 20px; }
.row { display: flex; gap: 12px; align-items: flex-start; margin-bottom: 6px; flex-wrap: wrap; }
.row label { width: 92px; flex: 0 0 92px; color: var(--dim); font-size: 13.5px; padding-top: 9px; }

input, textarea {
  flex: 1 1 320px; min-width: 0;
  background: var(--bg); color: var(--text);
  border: 1px solid var(--line); border-radius: 7px;
  padding: 9px 11px; font-family: var(--mono); font-size: 13px; line-height: 1.5;
}
textarea { resize: vertical; min-height: 180px; }
input:focus, textarea:focus { outline: 2px solid #2d5c8f; outline-offset: -1px; border-color: #2d5c8f; }

button {
  background: #238636; color: #fff; border: 1px solid #2ea043;
  border-radius: 7px; padding: 9px 16px; font-size: 14px; font-weight: 600; cursor: pointer;
}
button:hover { background: #2ea043; }
button:disabled { opacity: .55; cursor: default; }
button.ghost { background: transparent; border-color: var(--line); color: var(--dim); font-weight: 500; }
button.ghost:hover { background: var(--panel-2); color: var(--text); }
button.primary-ghost { border-color: #2ea04366; color: #7ee2a8; }
/* A record that exists on the other chain. Not an error, so not styled as one. */
.found-elsewhere { color: var(--dim); font-size: 14px; padding: 4px 0; }
button.primary-ghost:hover { background: #2ea04318; color: #a7f3c4; }
.hint-inline { color: var(--dimmer); font-size: 12.5px; }

#go { margin-top: 16px; }

.hint { color: var(--dimmer); font-size: 13px; margin: 8px 0 18px; flex: 1 1 100%; }
.hint code { color: var(--dim); }
.err, .hint.err { color: var(--bad); }

.samples { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; margin: 4px 0 0; }
.samples span { color: var(--dimmer); font-size: 13px; }
.samples button { padding: 5px 11px; font-size: 12.5px; }

/* ---- the verdict ---- */
#result { margin-top: 34px; }

.verdict-row { display: flex; gap: 18px; align-items: flex-start; padding-bottom: 22px; border-bottom: 1px solid var(--line); }
.verdict {
  font-size: 15px; font-weight: 800; letter-spacing: .1em; margin: 0;
  padding: 7px 13px; border-radius: 7px; white-space: nowrap;
  border: 1px solid currentColor;
}
.verdict.release { color: var(--release); background: #2ea0431a; }
.verdict.hold { color: var(--hold); background: #d299221a; }
.verdict.escalate { color: var(--escalate); background: #a371f71a; }
.headline { margin: 0 0 8px; font-size: 17px; }
.released { color: var(--release); margin: 0; font-size: 14.5px; }
.refused { color: var(--hold); margin: 0; font-size: 14.5px; }
.escalated { color: var(--escalate); margin: 0; font-size: 14.5px; }

.grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 22px; }
@media (max-width: 820px) { .grid { grid-template-columns: 1fr; } .row label { width: auto; flex-basis: 100%; padding-top: 0; } .verdict-row { flex-direction: column; } }

.block { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 18px; }
.block h3:first-child { margin-top: 0; }
/* The pilot's call to action. Louder than the blocks around it on purpose: the page
   asks a business for an invoice, and before this it never said where to send one. */
#start-here { border-left: 3px solid #2ea04399; }

/* ---- reason list ---- */
.reasons { list-style: none; margin: 0; padding: 0; }
.reasons li { padding: 15px 2px; border-top: 1px solid var(--line); }
.reasons li:first-child { border-top: 0; padding-top: 4px; }
.reasons li:last-child { padding-bottom: 4px; }
.reasons li.block .code { color: var(--hold); }
.reasons p { margin: 8px 0 0; font-size: 13.5px; line-height: 1.65; color: var(--dim); }
.code { font-family: var(--mono); font-size: 11.5px; letter-spacing: .04em; color: var(--dimmer); }

.notes { margin-top: 14px; }
.notes summary { cursor: pointer; color: var(--dimmer); font-size: 13px; }
.notes[open] summary { margin-bottom: 12px; }

/* ---- judgment signals ---- */
.signals { list-style: none; margin: 0; padding: 0; }
.signals li { display: grid; grid-template-columns: 84px 44px 1fr; gap: 10px; align-items: center; padding: 6px 0; }
.signals .bar { display: block; height: 5px; background: var(--panel-2); border-radius: 3px; overflow: hidden; }
.signals .bar i { display: block; height: 100%; background: var(--dimmer); border-radius: 3px; }
.signals li.over .bar i { background: var(--hold); }
.signals .pct { font-family: var(--mono); font-size: 12px; color: var(--dim); text-align: right; }
.signals li.over .pct { color: var(--hold); font-weight: 600; }
.signals .lbl { font-size: 13.5px; color: var(--dim); }
.signals li.over .lbl { color: var(--text); }
.threshold { color: var(--dimmer); font-size: 12.5px; margin: 14px 0 0; }

/* ---- facts ---- */
.facts { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin: 0; }
.facts.compact { grid-template-columns: 1fr; gap: 9px; }
.facts > div { min-width: 0; }
.facts dt { color: var(--dimmer); font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em; }
.facts dd { margin: 3px 0 0; font-size: 14px; overflow-wrap: anywhere; }

/* ---- notes ---- */
.note { margin-top: 14px; padding: 12px 14px; border-radius: 8px; font-size: 13.5px; line-height: 1.6; }
.note.warn { background: #d299220f; border: 1px solid #d2992240; }
.note.bad { background: #f851490f; border: 1px solid #f8514940; }
.note strong { display: block; margin-bottom: 5px; }
.note.warn strong { color: var(--hold); }
.note.bad strong { color: var(--bad); }
.inj { margin: 8px 0 0; padding-left: 18px; }
.inj li { font-family: var(--mono); font-size: 12.5px; overflow-wrap: anywhere; }

/* ---- call ---- */
.call {
  background: var(--bg); border: 1px solid var(--line); border-left: 3px solid var(--release);
  border-radius: 6px; padding: 12px 14px; overflow-x: auto; margin: 0 0 12px;
  white-space: pre-wrap; overflow-wrap: anywhere; font-size: 13px;
}

/* ---- public record ---- */
.lineage { list-style: none; margin: 0; padding: 0; }
.lineage li { display: grid; grid-template-columns: 1fr; gap: 6px; padding: 14px 0; border-top: 1px solid var(--line); }
.lineage li:first-child { border-top: 0; }
.lineage li.empty { color: var(--dimmer); font-style: italic; }
.ln-head { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.ln-body p { margin: 0 0 4px; font-size: 13.5px; color: var(--dim); }
.ln-body .when { font-size: 12.5px; color: var(--dimmer); }

.tag {
  font-size: 11px; letter-spacing: .05em; text-transform: uppercase;
  padding: 2px 8px; border-radius: 999px; border: 1px solid var(--line); color: var(--dim);
  font-family: var(--mono);
}
.tag.plain { color: var(--dimmer); border-style: dashed; }

.pending { list-style: none; margin: 0; padding: 0; }
.pending li { display: flex; gap: 14px; align-items: center; flex-wrap: wrap; padding: 10px 0; border-top: 1px solid var(--line); }
.sig { font-size: 12.5px; color: var(--dimmer); }
.sig.yes { color: var(--release); }
.sig.no { color: var(--hold); }

.cp-name { font-size: 22px; margin: 0 0 4px; font-weight: 600; }

.prose { max-width: 74ch; margin-top: 44px; padding-top: 30px; border-top: 1px solid var(--line); }
.prose h2 { margin-top: 34px; }
.prose p { color: var(--dim); }
.prose-p { color: var(--dim); font-size: 14px; }
.prose .claim { margin: 18px 0; }
.prose .claim code, .call code { font-size: 14px; color: var(--text); background: var(--panel); border: 1px solid var(--line); border-radius: 6px; padding: 10px 14px; display: inline-block; }
.prose .foot { margin-top: 40px; color: var(--dimmer); font-size: 13px; }

.lookup { display: flex; gap: 10px; margin: 16px 0; background: none; border: 0; padding: 0; }
.meta { color: var(--dimmer); font-size: 12.5px; margin-top: 22px; }