/**
 * Default values for the application.
 * Single source of truth — imported by components, composables, and stores.
 * These are static launch values, NOT user-configured defaults.
 */

export const PAGE_DEFAULTS = Object.freeze({
  format: 'A5',
  formats: Object.freeze({
    A4: Object.freeze({ width: 210, height: 297 }),
    A5: Object.freeze({ width: 148, height: 210 }),
  }),
  margins: Object.freeze({
    top: Object.freeze({ value: 16, unit: 'mm' }),
    bottom: Object.freeze({ value: 16, unit: 'mm' }),
    left: Object.freeze({ value: 16, unit: 'mm' }),
    right: Object.freeze({ value: 16, unit: 'mm' }),
  }),
  background: '',
});

export const TEXT_DEFAULTS = Object.freeze({
  fontFamily: 'sans-serif',
  fontSize: Object.freeze({ value: 14, unit: 'px' }),
  lineHeight: Object.freeze({ value: 18, unit: 'px' }),
  color: 'rgb(0, 0, 0)',
});

export const ELEMENT_DEFAULTS = Object.freeze({
  fontFamily: 'sans-serif',
  italic: false,
  bold: false,
  textAlign: 'left',
  color: 'rgb(0, 0, 0)',
  background: 'transparent',
  fontSize: Object.freeze({ value: 14, unit: 'px' }),
  lineHeight: Object.freeze({ value: 18, unit: 'px' }),
  borderWidth: Object.freeze({ value: 1, unit: 'px' }),
  borderStyle: 'solid',
  borderColor: '#000000',
});

export const INLINE_DEFAULTS = Object.freeze({
  em: Object.freeze({ fontStyle: 'italic' }),
  i: Object.freeze({ fontStyle: 'italic' }),
  strong: Object.freeze({ fontWeight: 'bold' }),
  b: Object.freeze({ fontWeight: 'bold' }),
});