:root {
  --tb-bg: #0b0e13;
  --tb-bg-raised: #12161f;
  --tb-panel: #161b26;
  --tb-line: #232a38;
  --tb-text: #e8ebf2;
  --tb-text-dim: #9aa3b5;
  --tb-accent: #ff7a1a;
  --tb-accent-soft: #ff9b52;
  --tb-accent-glow: rgba(255, 122, 26, 0.45);
  --tb-danger: #ff4d4d;
  --tb-radius: 10px;
  --tb-font: "Segoe UI", system-ui, -apple-system, Roboto, sans-serif;
  --tb-mono: "Cascadia Code", Consolas, monospace;
}