:root {
  --fg: #1a1a1a;
  --fg-muted: #666;
  --bg: #fafafa;
  --border: #e5e5e5;
  --row-alt: #f4f4f4;
  --accent: #2f6feb;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  padding: 2rem;
  color: var(--fg);
  background: var(--bg);
}

header {
  margin-bottom: 1.5rem;
}

h1 {
  margin: 0 0 0.25rem;
  font-size: 1.5rem;
}

#meta {
  margin: 0;
  color: var(--fg-muted);
  font-size: 0.85rem;
}

.empty {
  color: var(--fg-muted);
}

.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
}

.tab {
  appearance: none;
  border: 1px solid transparent;
  border-bottom: none;
  background: transparent;
  color: var(--fg-muted);
  padding: 0.4rem 0.9rem;
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  border-radius: 4px 4px 0 0;
  margin-bottom: -1px;
}

.tab:hover {
  color: var(--fg);
  background: #eee;
}

.tab.active {
  color: var(--fg);
  background: white;
  border-color: var(--border);
  font-weight: 600;
}

table {
  width: 100%;
  border-collapse: collapse;
  background: white;
  border: 1px solid var(--border);
  font-size: 0.85rem;
}

th, td {
  padding: 0.5rem 0.75rem;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

th {
  background: #f0f0f0;
  font-weight: 600;
  position: sticky;
  top: 0;
}

tbody tr:nth-child(even) {
  background: var(--row-alt);
}

td {
  max-width: 40ch;
  overflow-wrap: break-word;
}