/*
 * Breakpoint Sass 2.0.6
 * Last updated: July 2013
 * Copyright: Mason Wendell 2012 - MIT Licensed
 * Source: https://github.com/canarymason/breakpoint
 */

//////////////////////////////
// Default Variables
//////////////////////////////
// Default Features
$breakpoint-default-media:      all !default;
$breakpoint-default-feature:    min-width !default;
$breakpoint-default-pair:       width !default;

// Default Transforms
$breakpoint-force-media-all:    false !default;
$breakpoint-to-ems:             false !default;
$breakpoint-resolutions:        true !default;

// Default No Query Options
$breakpoint-no-queries:         false !default;
$breakpoint-no-query-fallbacks: false !default;

// Deftault Base Font Size
$breakpoint-base-font-size:     16px !default;

// Legacy Syntax Support
$breakpoint-legacy-syntax:      false !default;

//////////////////////////////
// Imports
//////////////////////////////
@import 'breakpoint/context';
@import 'breakpoint/helpers';
@import 'breakpoint/parsers';
@import 'breakpoint/no-query';

@import 'breakpoint/respond-to';

//////////////////////////////
// Breakpoint Mixin
//////////////////////////////

@mixin breakpoint($query, $no-query: false) {
  // Internal Variables
  $query-string: '';

  // Reset contexts
  @include private-breakpoint-reset-contexts();

  // Test to see if it's a comma-separated list
  $or-list: is-breakpoint-list($query);
  $query-fallback: false;


  @if ($or-list != false and $breakpoint-legacy-syntax == false) {
    $length: length($query);

    $last: nth($query, $length);
    $query-fallback: breakpoint-no-query($last);

    @if ($query-fallback != false) {
      $length: $length - 1;
    }


    @for $i from 1 through $length {
      @if $i == 1 {
        $query-string: breakpoint-parse(nth($query, $i));
      }
      @else {
        $query-string: $query-string + ', ' + breakpoint-parse(nth($query, $i));
      }
    }
  }
  @else {
    @if ($breakpoint-legacy-syntax == true) {
      $length: length($query);

      $last: nth($query, $length);
      $query-fallback: breakpoint-no-query($last);

      @if ($query-fallback != false) {
        $length: $length - 1;
      }

      $mq: ();

      @for $i from 1 through $length {
        $mq: append($mq, nth($query, $i), comma);
      }

      $query-string: breakpoint-parse($mq);
    }
    @else {
      $query-string: breakpoint-parse($query);
    }
  }

  // Allow for an as-needed override or usage of no query fallback.
  @if $no-query != false {
    $query-fallback: $no-query;
  }


  // Print Out Query String
  @if not $breakpoint-no-queries {
    @media #{$query-string} {
      @content;
    }
  }

  @if $breakpoint-no-query-fallbacks != false {

    $type: type-of($breakpoint-no-query-fallbacks);
    $print: false;

    @if ($type == 'bool') {
      $print: true;
    }
    @else if ($type == 'string') {
      @if $query-fallback == $breakpoint-no-query-fallbacks {
        $print: true;
      }
    }
    @else if ($type == 'list') {
      @each $wrapper in $breakpoint-no-query-fallbacks {
        @if $query-fallback == $wrapper {
          $print: true;
        }
      }
    }

    // Write Fallback
    @if ($query-fallback != false) and ($print == true) {
      $type-fallback: type-of($query-fallback);

      @if ($type-fallback != 'bool') {
        #{$query-fallback} & {
          @content;
        }
      }
      @else {
        @content;
      }
    }
  }

  @include private-breakpoint-reset-contexts();
}