Some of my most used CSS3 LESS styles, with a bonus @font-face simplifying function

css3_fontface.less

.border-radius(@radius: 3px) {
  border-radius: @radius;
  -webkit-border-radius: @radius;
  -moz-border-radius: @radius;
}

.text-shadow(@color: #fff) {
  text-shadow: 1px 1px 1px @color;
	filter: dropshadow(color=@color, offx=1, offy=1);
}

.transition(@property: all,@duration: 0.2, @function: ease-in-out) {
	-webkit-transition: @property @duration @function;
	-moz-transition: @property @duration @function;
	-ms-transition: @property @duration @function;
	-o-transition: @property @duration @function;
	transition: @property @duration @function;
}

.font-face(@font-name: arial) {
  @font-face {
		font-family: '@{font-name}';
		src: url('../fnt/@{font-name}.eot?') format('eot'),
		url('../fnt/@{font-name}.woff') format('woff'),
		url('../fnt/@{font-name}.ttf') format('truetype');
	}
}