:root {
  --brand-50: #f2f7ff;
  --brand-100: #e3eeff;
  --brand-200: #c7dcff;
  --brand-300: #9ec2ff;
  --brand-400: #72a3ff;
  --brand-500: #4c82ff;
  --brand-600: #3467e1;
  --brand-700: #2857c9;
  --brand-800: #1e48af;
  --brand-900: #133488;
  --brand-950: #092161;
  --brand-signature: #4c82ff;
  color-scheme: light;
  --color-page: #ffffff;
  --color-surface: #ffffff;
  --color-band: #f3f8f8;
  --color-line: #d5dcdd;
  --color-line-strong: #bbc2c3;
  --color-text: #0c0d0f;
  --color-text-body: #4e5454;
  --color-text-muted: #5d6364;
  --color-signature: #4c82ff;
  --color-accent: #3467e1;
  --color-accent-text: #2857c9;
  --color-accent-hover: #2857c9;
  --color-accent-active: #1e48af;
  --color-accent-soft: #f2f7ff;
  --color-accent-subtle: #e3eeff;
  --color-accent-line: #9ec2ff;
  --color-secondary: #c7dcff;
  --color-on-accent: #ffffff;
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --color-page: #0c0d0f;
  --color-surface: #262a2a;
  --color-band: #262a2a;
  --color-line: #4e5454;
  --color-line-strong: #5d6364;
  --color-text: #f3f8f8;
  --color-text-body: #d5dcdd;
  --color-text-muted: #9fa6a7;
  --color-signature: #72a3ff;
  --color-accent: #72a3ff;
  --color-accent-text: #9ec2ff;
  --color-accent-hover: #9ec2ff;
  --color-accent-active: #c7dcff;
  --color-accent-soft: #092161;
  --color-accent-subtle: #133488;
  --color-accent-line: #2857c9;
  --color-secondary: #1e48af;
  --color-on-accent: #0c0d0f;
}