// Material colors https://material.io/design/color
export type NgxScrollTopTheme =
  | 'black'
  | 'white'
  | 'gray'
  | 'grey'
  | 'brown'
  | 'deeporange'
  | 'orange'
  | 'yellow'
  | 'green'
  | 'blue'
  | 'purple'
  | 'deeppurple'
  | 'pink'
  | 'red'
  | 'indigo'
  | 'lightblue'
  | 'cyan'
  | 'teal'
  | 'lightgreen'
  | 'lime'
  | 'amber'
  | 'grey'
  | 'bluegrey';

export type NgxScrollTopMode = 'classic' | 'smart';

export type NgxScrollTopPosition = 'right' | 'left';