:root {
  --bg: #0b0d10;
  --panel: #11151b;
  --border: #26303a;
  --text: #e8edf2;
  --muted: #9aa6b2;
  --accent: #ff7a18;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: system-ui, sans-serif;
  line-height: 1.6;
}

header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem;
  border-bottom: 1px solid var(--border);
  background: rgba(10, 13, 17, 0.95);
}

h1 {
  margin: 0;
  font-size: 1.25rem;
}

nav {
  display: flex;
  gap: 1rem;
}

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

main {
  max-width: 980px;
  margin: 0 auto;
  padding: 2rem 1rem 4rem;
}

img {
  max-width: 100%;
}

pre {
  overflow: auto;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: #07090c;
}

code {
  color: #ffd0ad;
}

pre code {
  color: var(--text);
}

table {
  width: 100%;
  border-collapse: collapse;
  overflow: auto;
}

th,
td {
  padding: 0.5rem;
  border: 1px solid var(--border);
}

blockquote {
  margin: 1rem 0;
  padding: 0.75rem 1rem;
  border-left: 4px solid var(--accent);
  background: var(--panel);
  color: var(--muted);
}

details {
  margin: 1rem 0;
  border: 1px solid var(--border);
  border-radius: 0.5rem;
  background: var(--panel);
}

summary {
  padding: 0.75rem 1rem;
  cursor: pointer;
  font-weight: 700;
}

details > *:not(summary) {
  padding-left: 1rem;
  padding-right: 1rem;
}