%defaultTransition {
  @include transition(0.3s);
}

%userSelect {
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
}

%appearance {
  appearance: none;
  -webkit-appearance: none;
  -moz-appearance: none;
}

%defaultBoxShadow {
  @include boxShadow(0 5px 8px rgba(0, 0, 0, 0.2));
}

%defaultBorderRadius {
  @include borderRadius(15px);
}