:root {
  --bg: #f6f1ea;
  --panel: #fffcf8;
  --ink: #2a221c;
  --muted: #7a6a5c;
  --line: #e6d9cc;
  --accent: #8d5a38;
  --accent-ink: #fffaf4;
  --bad: #a33d2f;
  --run: #3f6b4e;
  --mono: ui-monospace, "SF Mono", Menlo, monospace;
  --sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--bg); color: var(--ink); font-family: var(--sans); }
body { line-height: 1.45; }
a { color: var(--accent); }
button, input, select, textarea { font: inherit; color: inherit; }

.wrap { max-width: 960px; margin: 0 auto; padding: 20px 22px 72px; }
.top {
  display: flex; align-items: center; justify-content: space-between; gap: 16px;
  padding: 4px 0 16px; margin-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
.brand { font-size: 15px; font-weight: 600; letter-spacing: 0.01em; }
.brand span { color: var(--muted); font-weight: 400; margin-left: 8px; font-size: 13px; }
.nav { display: flex; gap: 2px; flex-wrap: wrap; align-items: center; }
.nav button, .ghost {
  background: none; border: 0; color: var(--muted); padding: 6px 10px; cursor: pointer;
  border-radius: 6px;
}
.nav button.active { color: var(--ink); background: #efe6db; }
.nav button:hover, .ghost:hover { color: var(--ink); }
.danger { color: var(--bad) !important; }

h1 { font-size: 22px; font-weight: 550; margin: 0 0 6px; letter-spacing: -0.02em; }
h2 { font-size: 13px; font-weight: 600; margin: 0 0 10px; color: var(--muted); }
p.lead { color: var(--muted); max-width: 58ch; margin: 0 0 18px; font-size: 14px; }

.grid { display: grid; gap: 10px; }
.stats { grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); margin-bottom: 22px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 16px 18px;
}
.card .k { font-size: 11px; color: var(--muted); }
.card .v { font-family: var(--mono); font-size: 20px; margin-top: 4px; letter-spacing: -0.03em; }
.card .s { color: var(--muted); font-size: 12px; margin-top: 4px; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 500; font-size: 11px; }
.mono { font-family: var(--mono); font-size: 12px; }

.auth {
  max-width: 380px; margin: 12vh auto; background: var(--panel);
  border: 1px solid var(--line); border-radius: 12px; padding: 28px;
}
label { display: block; font-size: 12px; color: var(--muted); margin: 12px 0 6px; }
input, select, textarea {
  width: 100%; background: #fff; border: 1px solid var(--line); border-radius: 8px; padding: 9px 11px;
}
textarea { min-height: 110px; resize: vertical; }
.row { display: flex; gap: 10px; align-items: center; }
.row > * { flex: 1; }
.primary {
  background: var(--accent); color: var(--accent-ink); border: 0; border-radius: 8px;
  padding: 10px 14px; cursor: pointer; font-weight: 550;
}
.primary:hover { filter: brightness(1.05); }
.primary:disabled { opacity: 0.55; cursor: wait; }
.primary.slim { width: auto; }
.ghost.slim { width: auto; border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; }

.flash { background: #f6e4d6; color: #7a3f2a; padding: 10px 12px; margin: 0 0 16px; border-radius: 8px; font-size: 13px; }
.ok { background: #e8efe6; color: var(--run); padding: 10px 12px; margin: 0 0 16px; border-radius: 8px; font-size: 13px; font-family: var(--mono); }
.pill { display: inline-block; padding: 1px 7px; border: 1px solid var(--line); border-radius: 999px; font-size: 11px; }
.pill.admin { border-color: var(--accent); color: var(--accent); }
.pill.run { border-color: #c5d9c8; color: var(--run); background: #f3f8f3; }
.pill.off { color: var(--muted); }

.checks { display: flex; flex-wrap: wrap; gap: 6px; margin: 8px 0 16px; }
.checks label { display: flex; gap: 6px; align-items: center; margin: 0; color: var(--ink); border: 1px solid var(--line); border-radius: 6px; padding: 5px 8px; }
.checks input { width: auto; }

.split { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 14px; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } .top { flex-direction: column; align-items: flex-start; } }

.foot { margin-top: 40px; color: var(--muted); font-size: 12px; }
pre { background: #f4ece3; padding: 12px; overflow: auto; font-family: var(--mono); font-size: 12px; border-radius: 8px; }
.secret { word-break: break-all; }
button.linkish { background: none; border: 0; color: var(--accent); cursor: pointer; padding: 0; font-size: 12px; }
.user-row { cursor: pointer; }
.user-row:hover { background: #f4ebe2; }

.match-form textarea { min-height: 96px; font-size: 15px; }
.match-form .actions { margin-top: 12px; display: flex; gap: 10px; align-items: center; }
.match-result { margin-top: 18px; }
.match-result .price { font-family: var(--mono); font-size: 22px; }
.match-alts { margin-top: 12px; font-size: 13px; color: var(--muted); }
.match-alts button { margin-right: 8px; margin-top: 6px; }
.hint { font-size: 12px; color: var(--muted); }

.skill-head {
  display: flex; align-items: flex-start; justify-content: space-between; gap: 14px;
  margin-bottom: 12px;
}
.skill-head h2 { margin: 0 0 4px; }
.skill-head .primary { flex-shrink: 0; min-width: 132px; }
.skill-preview {
  max-height: 240px; margin: 0; white-space: pre-wrap; word-break: break-word;
}
.primary.copied, .ghost.copied { background: var(--run); color: #f4faf5; }
.secret .k { font-family: var(--sans); font-size: 12px; margin-bottom: 6px; color: var(--run); }
.secret-row { display: flex; align-items: flex-start; justify-content: space-between; gap: 12px; }
.secret-row code { font-size: 12px; }
.secret-row .ghost { flex-shrink: 0; color: var(--run); border-color: #c5d9c8; }
@media (max-width: 640px) {
  .skill-head, .secret-row { flex-direction: column; }
  .skill-head .primary { width: 100%; }
}