text: export const APP_WIDTH = 1280;
  export const APP_HEIGHT = 720;
  export const CONTENT_BTN_HEIGHT = 250;
  export const CONTENT_BTN_WIDTH = 250;
  export const CONTENT_BTN_MARGIN = 5;
  export const HERO_CONTENT_BTN_HEIGHT = 300;
  export const HERO_CONTENT_BTN_WIDTH = 400;
  export const HERO_CONTENT_BTN_MARGIN = 5;