/*
SCSS variables are information about icon's compiled state, stored under its original file name

.icon-home {
  width: $icon-home-width;
}

The large array-like variables contain all information about a single icon
$icon-home: x y offset_x offset_y width height total_width total_height image_path;

At the bottom of this section, we provide information about the spritesheet itself
$spritesheet: width height image $spritesheet-sprites;
*/
$lift-name: 'lift';
$lift-x: 0px;
$lift-y: 67px;
$lift-offset-x: 0px;
$lift-offset-y: -67px;
$lift-width: 59px;
$lift-height: 59px;
$lift-total-width: 232px;
$lift-total-height: 195px;
$lift-image: 'sprites/accessibility-icons.png';
$lift: (0px, 67px, 0px, -67px, 59px, 59px, 232px, 195px, 'sprites/accessibility-icons.png', 'lift', );
$poolside-facilities-name: 'poolside-facilities';
$poolside-facilities-x: 178px;
$poolside-facilities-y: 0px;
$poolside-facilities-offset-x: -178px;
$poolside-facilities-offset-y: 0px;
$poolside-facilities-width: 54px;
$poolside-facilities-height: 64px;
$poolside-facilities-total-width: 232px;
$poolside-facilities-total-height: 195px;
$poolside-facilities-image: 'sprites/accessibility-icons.png';
$poolside-facilities: (178px, 0px, -178px, 0px, 54px, 64px, 232px, 195px, 'sprites/accessibility-icons.png', 'poolside-facilities', );
$poolside-hoist-name: 'poolside-hoist';
$poolside-hoist-x: 0px;
$poolside-hoist-y: 126px;
$poolside-hoist-offset-x: 0px;
$poolside-hoist-offset-y: -126px;
$poolside-hoist-width: 46px;
$poolside-hoist-height: 69px;
$poolside-hoist-total-width: 232px;
$poolside-hoist-total-height: 195px;
$poolside-hoist-image: 'sprites/accessibility-icons.png';
$poolside-hoist: (0px, 126px, 0px, -126px, 46px, 69px, 232px, 195px, 'sprites/accessibility-icons.png', 'poolside-hoist', );
$wheelchair-p-name: 'wheelchair-p';
$wheelchair-p-x: 0px;
$wheelchair-p-y: 0px;
$wheelchair-p-offset-x: 0px;
$wheelchair-p-offset-y: 0px;
$wheelchair-p-width: 62px;
$wheelchair-p-height: 67px;
$wheelchair-p-total-width: 232px;
$wheelchair-p-total-height: 195px;
$wheelchair-p-image: 'sprites/accessibility-icons.png';
$wheelchair-p: (0px, 0px, 0px, 0px, 62px, 67px, 232px, 195px, 'sprites/accessibility-icons.png', 'wheelchair-p', );
$wheelchair-wc-name: 'wheelchair-wc';
$wheelchair-wc-x: 123px;
$wheelchair-wc-y: 0px;
$wheelchair-wc-offset-x: -123px;
$wheelchair-wc-offset-y: 0px;
$wheelchair-wc-width: 55px;
$wheelchair-wc-height: 66px;
$wheelchair-wc-total-width: 232px;
$wheelchair-wc-total-height: 195px;
$wheelchair-wc-image: 'sprites/accessibility-icons.png';
$wheelchair-wc: (123px, 0px, -123px, 0px, 55px, 66px, 232px, 195px, 'sprites/accessibility-icons.png', 'wheelchair-wc', );
$wheelchair-name: 'wheelchair';
$wheelchair-x: 62px;
$wheelchair-y: 0px;
$wheelchair-offset-x: -62px;
$wheelchair-offset-y: 0px;
$wheelchair-width: 61px;
$wheelchair-height: 65px;
$wheelchair-total-width: 232px;
$wheelchair-total-height: 195px;
$wheelchair-image: 'sprites/accessibility-icons.png';
$wheelchair: (62px, 0px, -62px, 0px, 61px, 65px, 232px, 195px, 'sprites/accessibility-icons.png', 'wheelchair', );
$spritesheet-width: 232px;
$spritesheet-height: 195px;
$spritesheet-image: 'sprites/accessibility-icons.png';
$spritesheet-sprites: ($lift, $poolside-facilities, $poolside-hoist, $wheelchair-p, $wheelchair-wc, $wheelchair, );
$spritesheet: (232px, 195px, 'sprites/accessibility-icons.png', $spritesheet-sprites, );

/*
The provided mixins are intended to be used with the array-like variables

.icon-home {
  @include sprite-width($icon-home);
}

.icon-email {
  @include sprite($icon-email);
}
*/
@mixin sprite-width($sprite) {
  width: nth($sprite, 5);
}

@mixin sprite-height($sprite) {
  height: nth($sprite, 6);
}

@mixin sprite-position($sprite) {
  $sprite-offset-x: nth($sprite, 3);
  $sprite-offset-y: nth($sprite, 4);
  background-position: $sprite-offset-x  $sprite-offset-y;
}

@mixin sprite-image($sprite) {
  $sprite-image: nth($sprite, 9);
  background-image: url(#{$sprite-image});
}

@mixin sprite($sprite) {
  @include sprite-image($sprite);
  @include sprite-position($sprite);
  @include sprite-width($sprite);
  @include sprite-height($sprite);
}

/*
The `sprites` mixin generates identical output to the CSS template
  but can be overridden inside of SCSS

@include sprites($spritesheet-sprites);
*/
@mixin sprites($sprites) {
  @each $sprite in $sprites {
    $sprite-name: nth($sprite, 10);
    .#{$sprite-name} {
      @include sprite($sprite);
    }
  }
}
/*
Icon classes can be used entirely standalone. They are named after their original file names.

```html
<!-- `display: block` sprite -->
<div class="icon-home"></div>

<!-- `display: inline-block` sprite -->
<img class="icon-home" />
```
*/
.icon-lift {
  background-image: image-url('sprites/accessibility-icons.png');
  background-position: 0px -67px;
  width: 59px;
  height: 59px;
}
.icon-poolside-facilities {
  background-image: image-url('sprites/accessibility-icons.png');
  background-position: -178px 0px;
  width: 54px;
  height: 64px;
}
.icon-poolside-hoist {
  background-image: image-url('sprites/accessibility-icons.png');
  background-position: 0px -126px;
  width: 46px;
  height: 69px;
}
.icon-wheelchair-p {
  background-image: image-url('sprites/accessibility-icons.png');
  background-position: 0px 0px;
  width: 62px;
  height: 67px;
}
.icon-wheelchair-wc {
  background-image: image-url('sprites/accessibility-icons.png');
  background-position: -123px 0px;
  width: 55px;
  height: 66px;
}
.icon-wheelchair {
  background-image: image-url('sprites/accessibility-icons.png');
  background-position: -62px 0px;
  width: 61px;
  height: 65px;
}