bbc/psammead

/*
    The following are breakpoints from GEL Grid
    Link to relevant GEL docs: https://www.bbc.co.uk/gel/guidelines/grid#grid-sizes
    The only exception is that we have split out group 1 into 0 and 1
*/
export const GEL_GROUP_0_SCREEN_WIDTH_MIN = `0rem`; // 0px
export const GEL_GROUP_0_SCREEN_WIDTH_MAX = `14.9375rem`; // 239px

export const GEL_GROUP_1_SCREEN_WIDTH_MIN = `15rem`; // 240px
export const GEL_GROUP_1_SCREEN_WIDTH_MAX = `24.9375rem`; // 399px

export const GEL_GROUP_2_SCREEN_WIDTH_MIN = `25rem`; // 400px
export const GEL_GROUP_2_SCREEN_WIDTH_MAX = `37.4375rem`; // 599px

export const GEL_GROUP_3_SCREEN_WIDTH_MIN = `37.5rem`; // 600px
export const GEL_GROUP_3_SCREEN_WIDTH_MAX = `62.9375rem`; // 1007px

export const GEL_GROUP_4_SCREEN_WIDTH_MIN = `63rem`; // 1008px
export const GEL_GROUP_4_SCREEN_WIDTH_MAX = `79.9375rem`; // 1279px

export const GEL_GROUP_5_SCREEN_WIDTH_MIN = `80rem`; // 1280px

/* 
   Screen sizes for GEL Typography
   These namings are based on the GEL description. They are also known as group A, group B and group D
   Link to relevant GEL docs: http://www.bbc.co.uk/gel/guidelines/typography#type-sizes
*/
export const GEL_GROUP_A_MAX_WIDTH = 19.9375; // 319px
export const GEL_GROUP_B_MIN_WIDTH = 20; // 320px
export const GEL_GROUP_B_MAX_WIDTH = 37.4375; // 599px
export const GEL_GROUP_CD_MIN_WIDTH = 37.5; // 600px

export const MEDIA_QUERY_TYPOGRAPHY = {
  FEATURE_PHONE_ONLY: `@media (max-width: ${GEL_GROUP_A_MAX_WIDTH}rem)`, // < 319px
  SMART_PHONE_ONLY: `@media (min-width: ${GEL_GROUP_B_MIN_WIDTH}rem) and (max-width: ${GEL_GROUP_B_MAX_WIDTH}rem)`, // 320px - 599px
  SMART_PHONE_AND_LARGER: `@media (min-width: ${GEL_GROUP_B_MIN_WIDTH}rem)`, // > 320px
  LAPTOP_AND_LARGER: `@media (min-width: ${GEL_GROUP_CD_MIN_WIDTH}rem)`, // > 600px
};