/*
 *
 *  IN LOCO
 *  www.inlocomedia.com
 *
 *  Copyright 2016 - All Rights Reserved.
 *
 *  -------- SUPERNOVA ---------
 *         functions file
 *  ----------- *** ------------
 *
 */




// Transform EM to PX

  @function em($number) {
    @if type-of($number) == 'number' and not unitless($number) {
      @return ($number/16) / ($number * 0 + 1)+0em;
    }
    @return $number;
  }


// Transform PX to EM

  @function px($number) {
    @if type-of($number) == 'number' and not unitless($number) {
      @return ($number*16) / ($number * 0 + 1)+0px;
    }
    @return $number;
  }


// Strip the unit of a number
@function strip-unit($number) {
  @if type-of($number) == 'number' and not unitless($number) {
    @return $number / ($number * 0 + 1);
  }
  @return $number;
}

// Tint color function
@function tint($color, $percentage) {
  @return mix(white, $color, $percentage);
}