:root {
  --bg: #14130f;
  --panel: #1e1c16;
  --ink: #f0ece3;
  --muted: #9b9486;
  --line: #3a362c;
  --accent: #e2b15a;
  --good: #8fbf7a;
  --bad: #d36c64;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; }
body {
  font-family: "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;
  background: radial-gradient(1200px 600px at 10% -10%, #2a2418 0%, var(--bg) 55%);
  color: var(--ink);
}
a { color: var(--accent); }
code { font-family: ui-monospace, "Cascadia Code", Consolas, monospace; font-size: 0.95em; }

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.4rem;
  border-bottom: 1px solid var(--line);
  background: rgba(20, 19, 15, 0.9);
  position: sticky;
  top: 0;
}
.brand {
  color: var(--ink);
  text-decoration: none;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.95rem;
}
nav { display: flex; align-items: center; gap: 1rem; }
nav a { text-decoration: none; color: var(--muted); }
nav a:hover { color: var(--ink); }
.who { color: var(--ink); }
.inline { display: inline; }
button, .join button, .flagform button {
  font: inherit;
  background: var(--accent);
  color: #1a150c;
  border: 0;
  padding: 0.45rem 0.9rem;
  cursor: pointer;
}
.top button {
  background: transparent;
  color: var(--muted);
  padding: 0;
}

main { max-width: 960px; margin: 0 auto; padding: 2rem 1.2rem 4rem; }

.hero h1, .taskhead h1 { font-size: 2.2rem; margin: 0 0 0.4rem; }
.hero p, .desc { color: var(--muted); line-height: 1.5; }
.hero.tight { margin-bottom: 1.2rem; }

.join, .flagform { display: flex; gap: 0.6rem; margin-top: 1.2rem; flex-wrap: wrap; }
input[type="text"] {
  font: inherit;
  font-size: 1.1rem;
  background: var(--panel);
  color: var(--ink);
  border: 1px solid var(--line);
  padding: 0.55rem 0.7rem;
  min-width: min(100%, 280px);
  flex: 1;
}

.flash { list-style: none; padding: 0.8rem 1.4rem 0; margin: 0; }
.flash li { padding: 0.4rem 0; }
.flash .success { color: var(--good); }
.flash .error, .err { color: var(--bad); }
.ok { color: var(--good); }

.taskhead {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: end;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.kicker {
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-size: 0.72rem;
  color: var(--accent);
  margin: 0 0 0.3rem;
}
.meters { display: flex; gap: 1.5rem; margin: 0; }
.meters div { margin: 0; }
.meters dt { color: var(--muted); font-size: 0.8rem; }
.meters dd { margin: 0.15rem 0 0; font-size: 1.6rem; font-variant-numeric: tabular-nums; }

.chal {
  width: 100%;
  height: 62vh;
  border: 1px solid var(--line);
  background: #fff;
  margin: 0.8rem 0 1rem;
}
.open { color: var(--muted); }

.board { width: 100%; border-collapse: collapse; }
.board th, .board td {
  text-align: left;
  padding: 0.65rem 0.4rem;
  border-bottom: 1px solid var(--line);
}
.board th { color: var(--muted); font-weight: 500; }
.board .me { background: rgba(226, 177, 90, 0.12); }
.board td:last-child, .board th:last-child { text-align: right; font-variant-numeric: tabular-nums; }