message: refactor: className prefix
diff: @@ -26,9 +26,7 @@ export class Sheet {
  className: string
  constructor(readonly props: Props, private theme: Theme) {
  - const classNamePrefix = (styli.config.prefix || 'css') + '-'
  - const className = classNamePrefix + hash('' + styli.componentKey++)
  - this.className = className
  + this.className = 'css-' + hash('' + styli.componentKey++)
  this.traverseProps(props)
  }
  @@ -152,11 +150,12 @@ export class Sheet {
  const { propKey = '', propValue, className } = atom
  if (!className && propValue) {
  + const prefix = styli.config.prefix ? styli.config.prefix + '-' : ''
  if (typeof propValue === 'boolean') {
  - atom.className = propKey
  + atom.className = `${prefix}${propKey}`
  } else {
  const postfix = this.getClassPostfix(propValue)
  - atom.className = `${propKey}-${postfix}`
  + atom.className = `${prefix}${propKey}-${postfix}`
  }
  }
  