:root {
  --bg: #4361ee;
  --surface: #4e6aef;
  --text: #f5f7fb;
  --muted: #f5f7fb;
  --primary: #f8f2e9;
  --accent: #f9bfcd;
  --line: rgba(255,255,255,0.14);
  --head: ui-monospace, "SF Mono", "Cascadia Code", Consolas, monospace;
  color-scheme: dark;
}