body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  background: #e5e7eb;
  color: #1c1f23;
  margin: 0;
  padding: 0;
  line-height: 1.6;
}

.page-header {
  text-align: center;
  background: #23262a;
  color: #fff;
  padding: 3rem 1rem 2rem;
  border-bottom: 4px solid #6f42c1;
}

.page-header h1 {
  font-size: 2.2rem;
  margin: 0;
}

.page-header .subtitle {
  color: #cfd6de;
  font-weight: 300;
}

.container {
  max-width: 860px;
  margin: 3rem auto;
  padding: 0 1rem;
}

.command {
  background: #ffffff;
  border: 1px solid #d4d8de;
  border-radius: 12px;
  padding: 1rem 1.75rem;
  margin-bottom: 2rem;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.05);
  transition: box-shadow 0.2s ease;
}

.command:hover {
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.command h2 {
  margin-top: 0;
  margin-bottom: 0.3rem;
  font-size: 1.25rem;
  color: #6f42c1;;
}

.command code {
  font-family: monospace;
  background: #f4f4f4;
  padding: 0.2rem 0.4rem;
  border-radius: 4px;
  border: 1px solid #e0e0e0
}

.description {
  color: #4b5563;
  margin: 0;
  font-size: 0.95rem;
}

h3 {
  color: #6f42c1;;
  margin-top: 1.5rem;
  font-size: 1.1rem;
}

table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 0.5rem;
  font-size: 0.85rem;
}

th,
td {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #e5e7eb;
}

th {
  background: #f3f6fa;
  color: #1e293b;
}

td code {
  background: #eef1f6;
  padding: 0.15rem 0.35rem;
  border-radius: 4px;
}

pre {
  background: #1e1e1e;
  color: #f8f8f2;
  padding: 0.75rem 1rem;
  border-radius: 8px;
  overflow-x: auto;
  font-family: monospace;
  font-size: 0.85rem;
  margin: 0.5rem 0 1.5rem;
}

.page-footer {
  text-align: center;
  font-size: 0.9rem;
  color: #5f6b7a;
  padding: 2rem 1rem 3rem;
}

.command-header {
  border-left: 4px solid #6f42c1;
  padding-left: 1rem;
  margin-bottom: 1rem;
}

.synopsis {
  background: #f9f9fb;
  border: 1px solid #e3e3e6;
  border-radius: 8px;
  padding: 0.75rem 1rem;
  margin-top: 1rem;
  margin-bottom: 1.5rem;
}

.synopsis pre {
  background: none;
  color: inherit;
  padding: 0;
  margin: 0;
}

.section-title {
  color: #1e293b;
  font-weight: 600;
  margin-bottom: 0.4rem;
  font-size: 0.95rem;
}

.command section + section {
  margin-top: 1.25rem;
}

.page-wrapper {
  display: flex;
  gap: 2rem;
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}

.toc {
  flex: 0 0 220px;
  position: sticky;
  top: 2rem;
  background: #ffffff;
  border: 1px solid #d4d8de;
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
  max-height: calc(100vh - 3rem);
  overflow-y: auto;
  font-size: 0.85rem;
}

.toc h2 {
  font-size: 0.95rem;
  margin-top: 0;
  margin-bottom: 0.5rem;
  color: #6f42c1;
}

.toc ul {
  list-style: none;
  padding-left: 0;
  margin: 0;
}

.toc li {
  margin-bottom: 0.25rem;
}

.toc a {
  text-decoration: none;
  color: #1c1f23;
  font-size: 0.85rem;
}

.toc a:hover {
  color: #6f42c1;
}