@charset "UTF-8";

@mixin placeholder {
  &::-webkit-input-placeholder {
    @content;
  }
  &::-moz-placeholder {
    @content;
  }
  &:-ms-input-placeholder {
    @content;
  }
  &:-moz-placeholder {
    @content;
  }
  &::placeholder {
    @content;
  }
}