@font-face {
  font-family: OpenDyslexicRegular;
  src: url('otf/OpenDyslexic-Regular.otf') format('opentype');
  src: url('woff/OpenDyslexic-Regular.woff') format('woff'),url('ttf/OpenDyslexic-Regular.ttf') format('truetype'),url('svg/OpenDyslexic-Regular.svg#opendyslexicregular') format('svg')
}