:root {
  --bg: #152332;
  --card: #1c2e41;
  --card-2: #233850;
  --line: #34506d;
  --text: #ffffff;
  --muted: #a9bbcd;
  --accent: #20dbc2;
  --accent-ink: #08221f;
  --warn: #ffcf70;
  --error: #ff9c9c;
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-padding-top: 68px; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 "Segoe UI", "Segoe UI Variable", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
}
[hidden] { display: none !important; }
.wrap { width: 100%; max-width: 780px; margin: 0 auto; padding: 0 16px; }
h1 { font-size: clamp(26px, 5vw, 36px); line-height: 1.2; margin: 6px 0 14px; }
h2 { font-size: 22px; line-height: 1.25; margin: 0 0 8px; }

.top { position: sticky; top: 0; z-index: 5; background: var(--bg); border-bottom: 1px solid var(--line); }
.top-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; min-height: 52px; }
.brand { font-weight: 800; letter-spacing: .08em; color: var(--accent); }
.save { font-size: 13px; color: var(--muted); text-align: right; }
.save.error { color: var(--error); }
.progress { height: 3px; }
#bar { height: 100%; width: 0; background: var(--accent); transition: width .25s; }

.intro { padding: 32px 0 8px; }
.intro p { color: var(--muted); margin: 0 0 10px; }
.eyebrow { color: var(--accent) !important; font-size: 13px; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.intro .warn { color: var(--warn); }

.author {
  display: block; width: 100%; max-width: 360px; font: inherit; color: var(--text); background: var(--card);
  border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; margin-top: 6px; min-height: 44px;
}
.blockers { border: 1px solid var(--accent); border-radius: 12px; padding: 18px; margin-top: 20px; }
.blockers h2 { font-size: 19px; }
.blockers p { color: var(--muted); margin: 0 0 10px; }
.blockers ol { margin: 0; padding-left: 22px; }
.blockers li { margin-top: 8px; font-size: 15px; }
.blockers li.is-done a { color: var(--muted); text-decoration: line-through; }
.blockers .who { color: var(--muted); font-size: 13px; white-space: nowrap; }
.legend { margin: 16px 0 0; padding-top: 12px; border-top: 1px solid var(--line); font-size: 13px; color: var(--muted); }
.legend div { display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; margin-top: 6px; }
.legend dt, .legend dd { margin: 0; }
.badge { display: inline-block; border-radius: 6px; padding: 2px 8px; font-size: 12px; font-weight: 600; white-space: nowrap; }
.badge-blocker { background: #ffcf70; color: #2d2000; }
.badge-launch { background: #2f5d8a; color: #fff; }
.badge-later { background: transparent; color: var(--muted); border: 1px solid var(--line); }
.q.prio-blocker { border-color: #ffcf70; border-left-width: 4px; }
.q.prio-blocker.answered { border-color: #2c7f78; }
.q-meta { align-items: center; }
.docs-box { background: var(--card-2); border-radius: 12px; padding: 16px 18px; margin-top: 18px; }
.docs-box h2 { font-size: 17px; }
.docs-box ul { margin: 0; padding-left: 18px; color: var(--muted); font-size: 15px; }
.docs-box li { margin-top: 6px; }
a { color: var(--accent); }
.back { font-size: 14px; }
.doc { padding-top: 26px; padding-bottom: 56px; }
.doc h1 { font-size: clamp(24px, 5vw, 32px); }
.doc h2 { margin-top: 32px; }
.doc h3 { font-size: 17px; margin: 24px 0 8px; }
.doc p, .doc li { color: #d7e1eb; }
.doc li { margin-top: 4px; }
.doc code { font-family: Consolas, "SF Mono", Menlo, monospace; font-size: .9em; overflow-wrap: anywhere; }
.doc pre { background: #101c29; border: 1px solid var(--line); border-radius: 8px; padding: 12px 14px; overflow-x: auto; font-size: 13px; line-height: 1.45; }
.doc pre code { overflow-wrap: normal; font-size: inherit; }
.table-wrap { overflow-x: auto; margin: 12px 0; }
.doc table { width: 100%; border-collapse: collapse; font-size: 14px; }
.doc th, .doc td { border: 1px solid var(--line); padding: 7px 9px; text-align: left; vertical-align: top; }
.doc th { background: var(--card-2); }
.toc { display: flex; flex-wrap: wrap; gap: 8px; padding: 18px 0 4px; }
.toc a {
  font-size: 14px; color: var(--muted); text-decoration: none;
  border: 1px solid var(--line); border-radius: 999px; padding: 7px 14px;
}
.toc a:hover { color: var(--text); border-color: var(--accent); }
.by { font-size: 13px; color: var(--accent); margin: 10px 0 0; }
.by:empty { display: none; }
.done { color: var(--muted); padding: 22px 0 56px; margin: 0; }

.section { padding-top: 26px; }
.section > p { color: var(--muted); margin: 0 0 14px; }

.q { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: 18px; margin-bottom: 12px; }
.q.answered { border-color: #2c7f78; }
.q-meta { display: flex; flex-wrap: wrap; gap: 6px 12px; font-size: 12px; color: var(--muted); margin-bottom: 6px; }
.q-title { display: block; font-size: 17px; font-weight: 600; line-height: 1.35; margin: 0 0 6px; }
.hint { font-size: 14px; color: var(--muted); margin: 0 0 8px; }
.assumed { font-size: 13px; color: var(--muted); background: var(--card-2); border-radius: 8px; padding: 7px 10px; margin: 8px 0 10px; }
.assumed b { color: var(--text); font-weight: 600; }

.opt { display: flex; align-items: flex-start; gap: 10px; padding: 8px 4px; cursor: pointer; }
.opt input { accent-color: var(--accent); width: 18px; height: 18px; margin: 3px 0 0; flex: none; }
fieldset { border: 0; padding: 0; margin: 0; min-width: 0; }
legend { padding: 0; }

textarea {
  display: block; width: 100%; font: inherit; color: var(--text); background: var(--bg);
  border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px; margin-top: 6px; resize: vertical; min-height: 44px;
}
textarea:focus-visible, .author:focus-visible, .toc a:focus-visible, .opt input:focus-visible, .link:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}
.field-label { display: block; font-size: 13px; color: var(--muted); margin-top: 10px; }
.link { font: inherit; font-size: 13px; color: var(--muted); background: none; border: 0; padding: 4px 0; text-decoration: underline; cursor: pointer; }