Function generateOffset

src/utils/grids.js:77–83

(width, key, responsive)

}

function generateOffset(width, key, responsive) {
  OFFSETS[key] = true;
  let minWidth = RESPONSIVE[responsive];
  let text = `@media screen and (min-width: ${minWidth}px) { .${offsetPre}-${key}{margin-left: ${width}%} }`;

  createStyle(text);
}

function createStyle(text) {
  let style = document.createElement('style');