:root {
  --bg: #ff4d4d;
  --surface: #ffafaf;
  --text: #14161c;
  --muted: #381e24;
  --primary: #25262a;
  --accent: #e6f9ff;
  --line: rgba(0,0,0,0.12);
  --head: "Avenir Next", "Segoe UI Variable Display", "Segoe UI", system-ui, sans-serif;
  color-scheme: light;
}