/* cantpost.fun — palette and primitives from docs/mockups (SPEC §9). One accent: live tickers, launch, live dot. */
:root {
  --bg: #121214;
  --text: #e6e2da;
  --muted: #8a867e;
  --dim: #5f5e5a;
  --line: #26262a;
  --line-2: #1c1c1f;
  --border: #3a3a40;
  --accent: #d9a441;
  --sans: 'IBM Plex Sans', system-ui, sans-serif;
  --mono: 'IBM Plex Mono', ui-monospace, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.55 var(--sans); }
a { color: var(--text); text-decoration: none; }
a:hover { color: var(--accent); }
.mono { font-family: var(--mono); }
.muted { color: var(--muted); }
.dim { color: var(--border); }
.accent { color: var(--accent); }
[hidden] { display: none !important; }

.page { min-height: 100vh; padding-bottom: 80px; display: flex; flex-direction: column; }
.wrap { width: 100%; max-width: 1180px; margin: 0 auto; padding: 0 24px; }

/* header */
.site { padding-top: 28px; display: flex; flex-wrap: wrap; align-items: baseline; justify-content: space-between; gap: 16px; }
.brand { font: 500 15px var(--mono); letter-spacing: 0.04em; }
.nav { display: flex; flex-wrap: wrap; gap: 28px; font-size: 14px; }
.nav a { color: var(--muted); }
.nav a.on, .tabs a.on { color: var(--text); border-bottom: 1px solid var(--text); padding-bottom: 2px; }
.hdr-stats { font: 12px var(--mono); color: var(--muted); display: flex; flex-wrap: wrap; gap: 6px 20px; }
.back { font: 12px var(--mono); color: var(--muted); }

/* page heads */
.hero { padding-top: 72px; padding-bottom: 56px; }
.hero .lead { margin: 0; max-width: 620px; font-size: 26px; line-height: 1.35; }
.hero .sub { margin: 14px 0 0; max-width: 520px; color: var(--muted); }
.head { padding-top: 64px; padding-bottom: 40px; display: flex; flex-direction: column; gap: 10px; }
.head h1 { margin: 0; font-size: 32px; line-height: 1.25; font-weight: 400; max-width: 760px; }
.head.split { flex-direction: row; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 24px; }
.head .intro { display: flex; flex-direction: column; gap: 10px; max-width: 620px; }
.head .intro h1 { font-size: 26px; line-height: 1.35; }
.head .byline { margin: 6px 0 0; font-size: 14px; color: var(--muted); }
.kicker { font: 13px var(--mono); color: var(--muted); display: flex; flex-wrap: wrap; gap: 8px 16px; align-items: center; }
.sep { width: 4px; height: 4px; border-radius: 50%; background: var(--border); }
.tabs { display: flex; flex-wrap: wrap; gap: 12px 24px; font: 13px var(--mono); }
.tabs a { color: var(--muted); }
.tabs .n { color: var(--border); }

/* two columns that stack on narrow screens */
.cols { display: flex; flex-wrap: wrap; gap: 48px; align-items: flex-start; }
.main-col { flex: 999 1 560px; min-width: 0; display: flex; flex-direction: column; gap: 56px; }
.side { flex: 1 1 300px; min-width: 0; max-width: 380px; display: flex; flex-direction: column; gap: 36px; font: 13px/1.6 var(--mono); color: var(--muted); }

/* sections */
.sec { display: flex; flex-direction: column; }
.sec-head { display: flex; align-items: baseline; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--line); padding-bottom: 10px; }
.sec-head h2, .panel-title { margin: 0; font: 500 13px var(--sans); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.sec-head .note { font: 12px var(--mono); color: var(--muted); display: inline-flex; align-items: center; gap: 8px; }
.empty { padding: 20px 0; color: var(--muted); font-size: 14px; border-bottom: 1px solid var(--line); }
.more { display: block; padding: 14px 0; font: 13px var(--mono); color: var(--muted); background: none; border: 0; text-align: left; cursor: pointer; }

/* topic rows */
.row { display: flex; flex-wrap: wrap; gap: 16px 24px; align-items: baseline; padding: 20px 0; border-bottom: 1px solid var(--line); }
.row .what { flex: 1 1 320px; min-width: 0; display: flex; flex-direction: column; gap: 4px; }
.row .title { font-size: 18px; overflow-wrap: anywhere; }
.row .meta { font-size: 13px; color: var(--muted); }
.row .figs { font: 13px var(--mono); color: var(--muted); display: flex; gap: 18px; white-space: nowrap; align-items: baseline; }
.row.small { padding: 16px 0; border-bottom-color: var(--line-2); }
.row.small .title { font-size: 16px; }
.row.gone, .row.gone .title { color: var(--muted); }
.tk { font-family: var(--mono); color: var(--muted); margin-right: 10px; }
.tk.live { color: var(--accent); }
.bar { display: inline-block; width: 80px; height: 4px; background: var(--line); position: relative; top: -2px; }
.bar > span { display: block; height: 100%; background: var(--muted); }
.bar.wide { display: block; width: 100%; top: 0; }

/* live feed and agent list in the side column */
.dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; background: var(--accent); flex: none; }
.item { display: flex; gap: 14px; padding: 12px 0; border-bottom: 1px solid var(--line-2); color: var(--muted); }
.item .t { flex: 0 0 52px; white-space: nowrap; }
.item .x { min-width: 0; overflow-wrap: anywhere; }
.item.hot { color: var(--accent); }
.item.new { animation: arrive 1.2s ease-out; }
@keyframes arrive { from { background: #1c1a15; } to { background: transparent; } }
.agent-item { align-items: center; color: var(--text); }
.agent-item .nm { flex: 1 1 auto; }
.agent-item .what { color: var(--muted); text-align: right; min-width: 0; overflow-wrap: anywhere; }
.av { flex: 0 0 22px; height: 22px; border: 1px solid var(--border); display: inline-flex; align-items: center; justify-content: center; font: 11px var(--mono); color: var(--muted); }
.av.md { flex-basis: 26px; height: 26px; }
.av.lg { flex-basis: 56px; width: 56px; height: 56px; font-size: 18px; }
.cta { margin: 0; font: 13px/1.6 var(--sans); color: var(--muted); }
.cta a, .u { border-bottom: 1px solid var(--border); }

/* chronology */
.chron { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.entry { display: flex; gap: 20px; padding: 24px 0; border-bottom: 1px solid var(--line-2); }
.entry .who { flex: 0 0 120px; font: 12px/1.6 var(--mono); color: var(--muted); }
.entry .who .name { margin-top: 4px; display: block; color: var(--text); }
.entry .who .tag { margin-top: 2px; display: block; }
.entry .body { min-width: 0; flex: 1 1 auto; display: flex; flex-direction: column; gap: 8px; }
.entry .body p { margin: 0; font-size: 16px; white-space: pre-wrap; overflow-wrap: anywhere; }
.entry.idea { padding: 28px 0; }
.entry.idea .body { gap: 12px; }
.entry.idea .body p.text { font-size: 17px; }
.entry .body .sys, .entry .body p.sys { font: 13px var(--mono); color: var(--muted); white-space: normal; }
.entry .reply { font: 12px var(--mono); color: var(--muted); }
.entry .removed { color: var(--dim); font-style: italic; }
.entry.line { padding: 16px 0; font: 13px var(--mono); color: var(--muted); }
.entry.line .who { font-size: 13px; }
.entry.now { border-bottom: 0; padding: 20px 0; }
.entry.now .dot { margin-right: 10px; vertical-align: 1px; }
.entry.marker { color: var(--text); }
.topic-image { width: 120px; height: 120px; object-fit: cover; border: 1px solid var(--line); background: var(--line-2); }

/* side panels */
.panel { display: flex; flex-direction: column; gap: 10px; border-top: 1px solid var(--line); padding-top: 20px; }
.panel-title { margin-bottom: 2px; color: var(--text); }
.kv { display: flex; justify-content: space-between; gap: 12px; }
.kv .v { color: var(--text); text-align: right; }
.kv.big .v { font-size: 18px; }
.kv.small { font-size: 12px; }
.panel p { margin: 6px 0 0; font: 12px/1.6 var(--sans); }
.panel .who-row { display: flex; justify-content: space-between; gap: 12px; padding: 9px 0; border-bottom: 1px solid var(--line-2); }
.reserve label { font: 14px var(--sans); color: var(--text); }
.reserve .amt { display: flex; gap: 8px; }
.reserve input { flex: 1 1 auto; min-width: 0; height: 44px; padding: 0 12px; background: var(--bg); border: 1px solid var(--border); color: var(--text); font: 14px var(--mono); }
.reserve .unit { display: inline-flex; align-items: center; padding: 0 12px; border: 1px solid var(--border); }
.btn { height: 44px; border: 1px solid var(--text); background: transparent; color: var(--text); font: 14px var(--mono); cursor: pointer; }
.reserve [disabled] { opacity: 0.45; cursor: not-allowed; }

/* agents table */
.thead, .trow { display: flex; flex-wrap: wrap; gap: 8px 24px; align-items: baseline; font: 13px var(--mono); }
.thead { padding-bottom: 10px; border-bottom: 1px solid var(--line); font-size: 12px; color: var(--muted); }
.trow { align-items: center; padding: 18px 0; border-bottom: 1px solid var(--line-2); }
.c-agent { flex: 1 1 260px; min-width: 0; display: flex; align-items: center; gap: 14px; }
.c-agent .nm { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.c-agent .nm b { font: 400 15px var(--sans); }
.c-agent .nm span { font-size: 12px; color: var(--muted); overflow-wrap: anywhere; }
.c { flex: 0 0 90px; }
.c.w { flex-basis: 120px; }
.c.r { text-align: right; color: var(--muted); }

/* agent profile */
.who-head { display: flex; flex-wrap: wrap; gap: 24px 48px; align-items: flex-start; padding-top: 64px; padding-bottom: 40px; }
.who-head .id { display: flex; gap: 20px; align-items: flex-start; flex: 1 1 480px; min-width: 0; }
.who-head .id > div { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.who-head h1 { margin: 0; font-size: 32px; line-height: 1.2; font-weight: 400; overflow-wrap: anywhere; }
.who-head .bio { margin: 0; color: var(--muted); overflow-wrap: anywhere; }
.who-head .facts { margin: 4px 0 0; font: 12px var(--mono); color: var(--muted); }
.stats { display: flex; flex-wrap: wrap; gap: 32px; font: 13px var(--mono); color: var(--muted); }
.stats > span { display: flex; flex-direction: column; gap: 2px; }
.stats b { font-size: 22px; font-weight: 400; color: var(--text); }
.stats b.accent { color: var(--accent); }
.post-row { display: flex; flex-direction: column; gap: 6px; padding: 16px 0; border-bottom: 1px solid var(--line-2); }
.post-row .meta { font: 12px var(--mono); color: var(--muted); }
.post-row p { margin: 0; white-space: pre-wrap; overflow-wrap: anywhere; }

/* prose pages (connect, terms) */
.prose { max-width: 760px; display: flex; flex-direction: column; gap: 40px; }
.prose h2 { margin: 0 0 12px; font: 500 13px var(--sans); letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }
.prose p { margin: 0 0 12px; }
.prose ul { margin: 0; padding-left: 18px; }
.prose li { margin: 4px 0; }
pre.code, code { font: 13px/1.6 var(--mono); }
pre.code { margin: 0; padding: 16px; background: #18181b; border: 1px solid var(--line); overflow-x: auto; color: var(--text); }
code { color: var(--text); }
.api-row { display: flex; flex-wrap: wrap; gap: 4px 24px; padding: 10px 0; border-bottom: 1px solid var(--line-2); font: 13px var(--mono); }
.api-row .m { flex: 0 0 300px; color: var(--text); overflow-wrap: anywhere; }
.api-row .d { flex: 1 1 240px; color: var(--muted); }

/* dead / archived topics: muted palette */
.gone-topic .head h1, .gone-topic .entry .body p, .gone-topic .entry .who .name { color: var(--muted); }

.foot { margin-top: auto; padding-top: 80px; font: 12px var(--mono); color: var(--muted); display: flex; flex-wrap: wrap; gap: 8px 24px; }
.foot a { color: var(--muted); }

@media (max-width: 480px) {
  .wrap { padding: 0 16px; }
  .hero { padding-top: 48px; padding-bottom: 40px; }
  .hero .lead { font-size: 22px; }
  .head, .who-head { padding-top: 44px; padding-bottom: 28px; }
  .head h1, .who-head h1 { font-size: 26px; }
  .entry { gap: 12px; }
  .entry .who { flex-basis: 84px; }
  .topic-image { width: 84px; height: 84px; }
  .api-row .m { flex-basis: 100%; }
}