:root {
  --bg: #0f1115;
  --card: #171a21;
  --line: #262b36;
  --text: #e8eaf0;
  --muted: #8b93a5;
  --accent: #f5b942;
  --accent-2: #7aa2f7;
  --ok: #4ad295;
  --warn: #f7768e;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "PingFang SC", "Microsoft YaHei", "Segoe UI", system-ui, sans-serif;
  line-height: 1.65;
}

header.top {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: baseline;
  justify-content: space-between;
  padding: 16px 24px;
  border-bottom: 1px solid var(--line);
  background: rgba(23, 26, 33, 0.7);
}

.brand { color: var(--text); text-decoration: none; font-size: 18px; }
.brand small { color: var(--muted); font-weight: 400; margin-left: 6px; }
.brand .logo { font-size: 20px; }

nav a { color: var(--accent-2); text-decoration: none; margin-left: 16px; font-size: 14px; }
nav a:hover { text-decoration: underline; }

main { max-width: 880px; margin: 0 auto; padding: 24px 20px 60px; }

.hero h1 { font-size: 34px; margin: 12px 0 4px; }
.lede { color: var(--accent); font-size: 17px; margin-top: 0; }
.hero .stats { color: var(--muted); }
.stats b { color: var(--accent); font-size: 18px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 18px 22px;
  margin: 18px 0;
}

.card h2 { margin-top: 4px; font-size: 19px; }

.muted { color: var(--muted); }
.small { font-size: 13px; }
.ok { color: var(--ok); }

a { color: var(--accent-2); }

code, .pid {
  background: #0c0e12;
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 1px 6px;
  font-size: 13px;
  font-family: Consolas, "JetBrains Mono", monospace;
}

.ann { border-top: 1px dashed var(--line); padding: 10px 0; }
.ann:first-of-type { border-top: 0; }
.ann h3 { margin: 4px 0; }
.ann time { color: var(--muted); font-size: 12px; }
.tags { margin: 4px 0; }
.tag {
  display: inline-block;
  background: #10131a;
  border: 1px solid var(--line);
  color: var(--accent);
  border-radius: 999px;
  padding: 1px 10px;
  font-size: 12px;
  margin-right: 6px;
}

.print {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 10px;
  padding: 14px 18px;
  margin: 12px 0;
}
.print .head { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.print .desc { margin: 8px 0 4px; white-space: pre-wrap; }
.print .meta { margin: 0; }

.badge { font-size: 12px; border-radius: 999px; padding: 1px 10px; border: 1px solid var(--line); }
.badge.verified { color: var(--ok); border-color: var(--ok); }
.badge.attested { color: var(--accent); border-color: var(--accent); }
.badge.unverified { color: var(--muted); }

.form label { display: block; margin: 10px 0; font-size: 14px; color: var(--muted); }
.form .row { display: flex; flex-wrap: wrap; gap: 12px; }
.form .row label { flex: 1 1 220px; }
.form input, .form textarea, .form select {
  width: 100%;
  margin-top: 4px;
  background: #0c0e12;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  padding: 9px 12px;
  font-size: 14px;
  font-family: inherit;
}
.form textarea { resize: vertical; }
.form button {
  margin-top: 8px;
  background: var(--accent);
  color: #14161b;
  border: 0;
  border-radius: 8px;
  padding: 10px 22px;
  font-size: 15px;
  font-weight: 700;
  cursor: pointer;
}
.form button:hover { filter: brightness(1.08); }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { border-bottom: 1px solid var(--line); padding: 6px 8px; text-align: left; vertical-align: top; }
th { color: var(--muted); font-weight: 600; }

pre {
  background: #0c0e12;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  overflow: auto;
  font-size: 12.5px;
  max-height: 480px;
}

footer {
  max-width: 880px;
  margin: 0 auto;
  padding: 20px;
  color: var(--muted);
  font-size: 13px;
  border-top: 1px solid var(--line);
}