Subversion Repositories web.zeenon

// skel.scss v3.0.1 | (c) skel.io | MIT licensed */

// Vars.

  /// Breakpoints.
  /// @var {list}
  $breakpoints: () !global;

  /// Vendor prefixes.
  /// @var {list}
  $vendor-prefixes: (
    '-moz-',
    '-webkit-',
    '-ms-',
    ''
  );

  /// Properties that should be vendorized.
  /// @var {list}
  $vendor-properties: (
    'align-content',
    'align-items',
    'align-self',
    'animation',
    'animation-delay',
    'animation-direction',
    'animation-duration',
    'animation-fill-mode',
    'animation-iteration-count',
    'animation-name',
    'animation-play-state',
    'animation-timing-function',
    'appearance',
    'backface-visibility',
    'box-sizing',
    'filter',
    'flex',
    'flex-basis',
    'flex-direction',
    'flex-flow',
    'flex-grow',
    'flex-shrink',
    'flex-wrap',
    'justify-content',
    'order',
    'perspective',
    'pointer-events',
    'transform',
    'transform-origin',
    'transform-style',
    'transition',
    'transition-delay',
    'transition-duration',
    'transition-property',
    'transition-timing-function',
    'user-select'
  );

  /// Values that should be vendorized.
  /// @var {list}
  $vendor-values: (
    'filter',
    'flex',
    'linear-gradient',
    'radial-gradient',
    'transform'
  );

// Functions.

  /// Removes a specific item from a list.
  /// @author Hugo Giraudel
  /// @param {list} $list List.
  /// @param {integer} $index Index.
  /// @return {list} Updated list.
  @function remove-nth($list, $index) {

    $result: null;

    @if type-of($index) != number {
      @warn "$index: #{quote($index)} is not a number for `remove-nth`.";
    }
    @else if $index == 0 {
      @warn "List index 0 must be a non-zero integer for `remove-nth`.";
    }
    @else if abs($index) > length($list) {
      @warn "List index is #{$index} but list is only #{length($list)} item long for `remove-nth`.";
    }
    @else {

      $result: ();
      $index: if($index < 0, length($list) + $index + 1, $index);

      @for $i from 1 through length($list) {

        @if $i != $index {
          $result: append($result, nth($list, $i));
        }

      }

    }

    @return $result;

  }

  /// Replaces a substring within another string.
  /// @author Hugo Giraudel
  /// @param {string} $string String.
  /// @param {string} $search Substring.
  /// @param {string} $replace Replacement.
  /// @return {string} Updated string.
  @function str-replace($string, $search, $replace: '') {

    $index: str-index($string, $search);

    @if $index {
      @return str-slice($string, 1, $index - 1) + $replace + str-replace(str-slice($string, $index + str-length($search)), $search, $replace);
    }

    @return $string;

  }

  /// Replaces a substring within each string in a list.
  /// @param {list} $strings List of strings.
  /// @param {string} $search Substring.
  /// @param {string} $replace Replacement.
  /// @return {list} Updated list of strings.
  @function str-replace-all($strings, $search, $replace: '') {

    @each $string in $strings {
      $strings: set-nth($strings, index($strings, $string), str-replace($string, $search, $replace));
    }

    @return $strings;

  }

  /// Gets a value from a map.
  /// @author Hugo Giraudel
  /// @param {map} $map Map.
  /// @param {string} $keys Key(s).
  /// @return {string} Value.
  @function val($map, $keys...) {

    @if nth($keys, 1) == null {
      $keys: remove-nth($keys, 1);
    }

    @each $key in $keys {
      $map: map-get($map, $key);
    }

    @return $map;

  }

// Mixins.

  /// Sets the global box model.
  /// @param {string} $model Model (default is content).
  @mixin boxModel($model: 'content') {

    $x: $model + '-box';

    *, *:before, *:after {
      -moz-box-sizing: #{$x};
      -webkit-box-sizing: #{$x};
      box-sizing: #{$x};
    }

  }

  /// Wraps @content in a @media block using a given breakpoint.
  /// @param {string} $breakpoint Breakpoint.
  /// @param {map} $queries Additional queries.
  @mixin breakpoint($breakpoint: null, $queries: null) {

    $query: 'screen';

    // Breakpoint.
      @if $breakpoint and map-has-key($breakpoints, $breakpoint) {
        $query: $query + ' and ' + map-get($breakpoints, $breakpoint);
      }

    // Queries.
      @if $queries {
        @each $k, $v in $queries {
          $query: $query + ' and (' + $k + ':' + $v + ')';
        }
      }

        @media #{$query} {
            @content;
        }

  }

  /// Wraps @content in a @media block targeting a specific orientation.
  /// @param {string} $orientation Orientation.
  @mixin orientation($orientation) {
    @media screen and (orientation: #{$orientation}) {
      @content;
    }
  }

  /// Utility mixin for containers.
  /// @param {mixed} $width Width.
  @mixin containers($width) {

    // Locked?
      $lock: false;

      @if length($width) == 2 {
        $width: nth($width, 1);
        $lock: true;
      }

    // Modifiers.
      .container.\31 25\25    { width: 100%; max-width: $width * 1.25; min-width: $width; }
      .container.\37 5\25     { width: $width * 0.75; }
      .container.\35 0\25     { width: $width * 0.5; }
      .container.\32 5\25     { width: $width * 0.25; }

    // Main class.
      .container {
        @if $lock {
          width: $width !important;
        }
        @else {
          width: $width;
        }
      }

  }

  /// Utility mixin for grid.
  /// @param {list} $gutters Column and row gutters (default is 40px).
  /// @param {string} $breakpointName Optional breakpoint name.
  @mixin grid($gutters: 40px, $breakpointName: null) {

    // Gutters.
      @include grid-gutters($gutters);
      @include grid-gutters($gutters, \32 00\25, 2);
      @include grid-gutters($gutters, \31 50\25, 1.5);
      @include grid-gutters($gutters, \35 0\25, 0.5);
      @include grid-gutters($gutters, \32 5\25, 0.25);

    // Cells.
      $x: '';

      @if $breakpointName {
        $x: '\\28' + $breakpointName + '\\29';
      }

      .\31 2u#{$x}, .\31 2u\24#{$x} { width: 100%; clear: none; margin-left: 0; }
      .\31 1u#{$x}, .\31 1u\24#{$x} { width: 91.6666666667%; clear: none; margin-left: 0; }
      .\31 0u#{$x}, .\31 0u\24#{$x} { width: 83.3333333333%; clear: none; margin-left: 0; }
      .\39 u#{$x}, .\39 u\24#{$x} { width: 75%; clear: none; margin-left: 0; }
      .\38 u#{$x}, .\38 u\24#{$x} { width: 66.6666666667%; clear: none; margin-left: 0; }
      .\37 u#{$x}, .\37 u\24#{$x} { width: 58.3333333333%; clear: none; margin-left: 0; }
      .\36 u#{$x}, .\36 u\24#{$x} { width: 50%; clear: none; margin-left: 0; }
      .\35 u#{$x}, .\35 u\24#{$x} { width: 41.6666666667%; clear: none; margin-left: 0; }
      .\34 u#{$x}, .\34 u\24#{$x} { width: 33.3333333333%; clear: none; margin-left: 0; }
      .\33 u#{$x}, .\33 u\24#{$x} { width: 25%; clear: none; margin-left: 0; }
      .\32 u#{$x}, .\32 u\24#{$x} { width: 16.6666666667%; clear: none; margin-left: 0; }
      .\31 u#{$x}, .\31 u\24#{$x} { width: 8.3333333333%; clear: none; margin-left: 0; }

      .\31 2u\24#{$x} + *,
      .\31 1u\24#{$x} + *,
      .\31 0u\24#{$x} + *,
      .\39 u\24#{$x} + *,
      .\38 u\24#{$x} + *,
      .\37 u\24#{$x} + *,
      .\36 u\24#{$x} + *,
      .\35 u\24#{$x} + *,
      .\34 u\24#{$x} + *,
      .\33 u\24#{$x} + *,
      .\32 u\24#{$x} + *,
      .\31 u\24#{$x} + * {
        clear: left;
      }

      .\-11u#{$x} { margin-left: 91.6666666667% }
      .\-10u#{$x} { margin-left: 83.3333333333% }
      .\-9u#{$x} { margin-left: 75% }
      .\-8u#{$x} { margin-left: 66.6666666667% }
      .\-7u#{$x} { margin-left: 58.3333333333% }
      .\-6u#{$x} { margin-left: 50% }
      .\-5u#{$x} { margin-left: 41.6666666667% }
      .\-4u#{$x} { margin-left: 33.3333333333% }
      .\-3u#{$x} { margin-left: 25% }
      .\-2u#{$x} { margin-left: 16.6666666667% }
      .\-1u#{$x} { margin-left: 8.3333333333% }

  }

  /// Utility mixin for grid.
  /// @param {list} $gutters Gutters.
  /// @param {string} $class Optional class name.
  /// @param {integer} $multiplier Multiplier (default is 1).
  @mixin grid-gutters($gutters, $class: null, $multiplier: 1) {

    // Expand gutters if it's not a list.
      @if length($gutters) == 1 {
        $gutters: ($gutters, 0);
      }

    // Get column and row gutter values.
      $c: nth($gutters, 1);
      $r: nth($gutters, 2);

    // Get class (if provided).
      $x: '';

      @if $class {
        $x: '.' + $class;
      }

    // Default.
      .row#{$x} > * { padding: ($r * $multiplier) 0 0 ($c * $multiplier); }
      .row#{$x} { margin: ($r * $multiplier * -1) 0 -1px ($c * $multiplier * -1); }

    // Uniform.
      .row.uniform#{$x} > * { padding: ($c * $multiplier) 0 0 ($c * $multiplier); }
      .row.uniform#{$x} { margin: ($c * $multiplier * -1) 0 -1px ($c * $multiplier * -1); }

  }

  /// Wraps @content in vendorized keyframe blocks.
  /// @param {string} $name Name.
  @mixin keyframes($name) {

    @-moz-keyframes #{$name} { @content; }
    @-webkit-keyframes #{$name} { @content; }
    @-ms-keyframes #{$name} { @content; }
    @keyframes #{$name} { @content; }

  }

  ///
  /// Sets breakpoints.
  /// @param {map} $x Breakpoints.
  ///
  @mixin skel-breakpoints($x: ()) {
    $breakpoints: $x !global;
  }

  ///
  /// Initializes layout module.
  /// @param {map} config Config.
  ///
  @mixin skel-layout($config: ()) {

    // Config.
      $configPerBreakpoint: ();

      $z: map-get($config, 'breakpoints');

      @if $z {
        $configPerBreakpoint: $z;
      }

    // Reset.
      $x: map-get($config, 'reset');

      @if $x {

        /* Reset */

        @include reset($x);

      }

    // Box model.
      $x: map-get($config, 'boxModel');

      @if $x {

        /* Box Model */

        @include boxModel($x);

      }

    // Containers.
      $containers: map-get($config, 'containers');

      @if $containers {

        /* Containers */

        .container {
          margin-left: auto;
          margin-right: auto;
        }

        // Use default is $containers is just "true".
          @if $containers == true {
            $containers: 960px;
          }

        // Apply base.
          @include containers($containers);

        // Apply per-breakpoint.
          @each $name in map-keys($breakpoints) {

            // Get/use breakpoint setting if it exists.
              $x: map-get($configPerBreakpoint, $name);

              // Per-breakpoint config exists?
                @if $x {
                  $y: map-get($x, 'containers');

                  // Setting exists? Use it.
                    @if $y {
                      $containers: $y;
                    }

                }

            // Create @media block.
              @media screen and #{map-get($breakpoints, $name)} {
                @include containers($containers);
              }

          }

      }

    // Grid.
      $grid: map-get($config, 'grid');

      @if $grid {

        /* Grid */

        // Use defaults if $grid is just "true".
          @if $grid == true {
            $grid: ();
          }

        // Sub-setting: Gutters.
          $grid-gutters: 40px;
          $x: map-get($grid, 'gutters');

          @if $x {
            $grid-gutters: $x;
          }

        // Rows.
          .row {
            border-bottom: solid 1px transparent;
            -moz-box-sizing: border-box;
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
          }

          .row > * {
            float: left;
            -moz-box-sizing: border-box;
            -webkit-box-sizing: border-box;
            box-sizing: border-box;
          }

          .row:after, .row:before {
            content: '';
            display: block;
            clear: both;
            height: 0;
          }

          .row.uniform > * > :first-child {
            margin-top: 0;
          }

          .row.uniform > * > :last-child {
            margin-bottom: 0;
          }

        // Gutters (0%).
          @include grid-gutters($grid-gutters, \30 \25, 0);

        // Apply base.
          @include grid($grid-gutters);

        // Apply per-breakpoint.
          @each $name in map-keys($breakpoints) {

            // Get/use breakpoint setting if it exists.
              $x: map-get($configPerBreakpoint, $name);

              // Per-breakpoint config exists?
                @if $x {
                  $y: map-get($x, 'grid');

                  // Setting exists?
                    @if $y {

                      // Sub-setting: Gutters.
                        $x: map-get($y, 'gutters');

                        @if $x {
                          $grid-gutters: $x;
                        }

                    }

                }

            // Create @media block.
              @media screen and #{map-get($breakpoints, $name)} {
                @include grid($grid-gutters, $name);
              }

          }

      }

  }

  /// Resets browser styles.
  /// @param {string} $mode Mode (default is 'normalize').
  @mixin reset($mode: 'normalize') {

    @if $mode == 'normalize' {

      // normalize.css v3.0.2 | MIT License | git.io/normalize
        html{font-family:sans-serif;-ms-text-size-adjust:100%;-webkit-text-size-adjust:100%}body{margin:0}article,aside,details,figcaption,figure,footer,header,hgroup,main,menu,nav,section,summary{display:block}audio,canvas,progress,video{display:inline-block;vertical-align:baseline}audio:not([controls]){display:none;height:0}[hidden],template{display:none}a{background-color:transparent}a:active,a:hover{outline:0}abbr[title]{border-bottom:1px dotted}b,strong{font-weight:700}dfn{font-style:italic}h1{font-size:2em;margin:.67em 0}mark{background:#ff0;color:#000}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sup{top:-.5em}sub{bottom:-.25em}img{border:0}svg:not(:root){overflow:hidden}figure{margin:1em 40px}hr{-moz-box-sizing:content-box;box-sizing:content-box;height:0}pre{overflow:auto}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}button,input,optgroup,select,textarea{color:inherit;font:inherit;margin:0}button{overflow:visible}button,select{text-transform:none}button,html input[type=button],input[type=reset],input[type=submit]{-webkit-appearance:button;cursor:pointer}button[disabled],html input[disabled]{cursor:default}button::-moz-focus-inner,input::-moz-focus-inner{border:0;padding:0}input{line-height:normal}input[type=checkbox],input[type=radio]{box-sizing:border-box;padding:0}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{height:auto}input[type=search]{-webkit-appearance:textfield;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;box-sizing:content-box}input[type=search]::-webkit-search-cancel-button,input[type=search]::-webkit-search-decoration{-webkit-appearance:none}fieldset{border:1px solid silver;margin:0 2px;padding:.35em .625em .75em}legend{border:0;padding:0}textarea{overflow:auto}optgroup{font-weight:700}table{border-collapse:collapse;border-spacing:0}td,th{padding:0}

    }
    @else if $mode == 'full' {

      // meyerweb.com/eric/tools/css/reset v2.0 | 20110126 | License: none (public domain)
        html,body,div,span,applet,object,iframe,h1,h2,h3,h4,h5,h6,p,blockquote,pre,a,abbr,acronym,address,big,cite,code,del,dfn,em,img,ins,kbd,q,s,samp,small,strike,strong,sub,sup,tt,var,b,u,i,center,dl,dt,dd,ol,ul,li,fieldset,form,label,legend,table,caption,tbody,tfoot,thead,tr,th,td,article,aside,canvas,details,embed,figure,figcaption,footer,header,hgroup,menu,nav,output,ruby,section,summary,time,mark,audio,video{margin:0;padding:0;border:0;font-size:100%;font:inherit;vertical-align:baseline;}article,aside,details,figcaption,figure,footer,header,hgroup,menu,nav,section{display:block;}body{line-height:1;}ol,ul{list-style:none;}blockquote,q{quotes:none;}blockquote:before,blockquote:after,q:before,q:after{content:'';content:none;}table{border-collapse:collapse;border-spacing:0;}body{-webkit-text-size-adjust:none}

    }

  }

  /// Vendorizes a declaration's property and/or value(s).
  /// @param {string} $property Property.
  /// @param {mixed} $value String/list of value(s).
  @mixin vendor($property, $value) {

    // Determine if property should expand.
      $expandProperty: index($vendor-properties, $property);

    // Determine if value should expand (and if so, add '-prefix-' placeholder).
      $expandValue: false;

      @each $x in $value {
        @each $y in $vendor-values {
          @if $y == str-slice($x, 1, str-length($y)) {

            $value: set-nth($value, index($value, $x), '-prefix-' + $x);
            $expandValue: true;

          }
        }
      }

    // Expand property?
      @if $expandProperty {
          @each $vendor in $vendor-prefixes {
              #{$vendor}#{$property}: #{str-replace-all($value, '-prefix-', $vendor)};
          }
      }

    // Expand just the value?
      @elseif $expandValue {
          @each $vendor in $vendor-prefixes {
              #{$property}: #{str-replace-all($value, '-prefix-', $vendor)};
          }
      }

    // Neither? Treat them as a normal declaration.
      @else {
            #{$property}: #{$value};
      }

  }