:root {
  --ink: #1c2430;
  --muted: #5c6775;
  --paper: #f6f1e7;
  --card: #fffdf8;
  --line: #d9d0c1;
  --accent: #0f5c5c;
  --accent-2: #c4552a;
  --ok: #1e6b3a;
  --bad: #8d2d2d;
  --mark: #ffe08a;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 16px/1.5 "Segoe UI", Georgia, sans-serif;
  color: var(--ink);
  background: var(--paper);
}
button, input, select, textarea { font: inherit; color: inherit; }
button {
  background: var(--accent);
  color: white;
  border: 0;
  border-radius: 6px;
  padding: 0.45rem 0.8rem;
  cursor: pointer;
}
button.ghost { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
button.start { font-size: 1.15rem; padding: 0.85rem 1.3rem; }
.dayhead { font-size: 1.35rem; font-weight: 700; letter-spacing: 0.04em; margin: 0; }
button:disabled { opacity: 0.5; cursor: default; }
.top {
  display: flex;
  gap: 1rem;
  align-items: center;
  padding: 0.7rem 1rem;
  background: #172028;
  color: #f4efe6;
}
.brand { font-weight: 700; letter-spacing: 0.02em; }
.top nav { display: flex; gap: 0.4rem; }
.top button { background: transparent; border: 1px solid #3d4c57; }
.who { margin-left: auto; color: #c9d3da; font-size: 0.9rem; }
main { max-width: 1100px; margin: 0 auto; padding: 1rem; }
.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  margin-bottom: 0.8rem;
}
h1, h2, h3 { line-height: 1.25; }
.muted { color: var(--muted); }
.row { display: flex; gap: 0.6rem; flex-wrap: wrap; align-items: center; }
label { display: grid; gap: 0.25rem; font-size: 0.92rem; }
input[type="text"], input[type="number"], select, textarea {
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 0.4rem 0.5rem;
  background: white;
}
.steps { list-style: none; padding: 0; }
.steps li {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.55rem 0;
  border-bottom: 1px solid var(--line);
}
.done { color: var(--ok); }
.runner {
  display: grid;
  grid-template-columns: 1.15fr 0.85fr;
  gap: 0.8rem;
  min-height: 70vh;
}
.pane {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 0.8rem;
  overflow: auto;
  max-height: calc(100vh - 8rem);
}
.passage p { margin: 0.4rem 0 0.8rem; }
.passage mark, .hl { background: var(--mark); }
.timer { font-variant-numeric: tabular-nums; font-weight: 700; }
.timer.low { color: var(--accent-2); }
.dots { display: flex; flex-wrap: wrap; gap: 0.3rem; margin: 0.4rem 0; }
.dots button {
  min-width: 2rem;
  padding: 0.2rem 0.35rem;
  background: white;
  color: var(--ink);
  border: 1px solid var(--line);
}
.dots button.on { outline: 2px solid var(--accent); }
.dots button.filled { background: #e5f2f2; }
.dots button.flagged { box-shadow: inset 0 -3px 0 var(--accent-2); }
.option { display: flex; gap: 0.4rem; margin: 0.25rem 0; }
.review-block { border-top: 1px solid var(--line); padding-top: 0.6rem; margin-top: 0.6rem; }
.ok { color: var(--ok); }
.bad { color: var(--bad); }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; border-bottom: 1px solid var(--line); padding: 0.35rem; vertical-align: top; }
.md h2 { font-size: 1.15rem; }
.md li { margin: 0.2rem 0; }
@media (max-width: 860px) {
  .runner { grid-template-columns: 1fr; }
  .pane { max-height: none; }
}