, or .
+.list-group
+ // No need to set list-style: none; since .list-group-item is block level
+ margin-bottom: 20px
+ padding-left: 0
+ // reset padding because ul and ol
+
+// Individual list items
+// -------------------------
+
+.list-group-item
+ position: relative
+ display: block
+ padding: 10px 15px
+ // Place the border on the list items and negative margin up for better styling
+ margin-bottom: -1px
+ background-color: $list-group-bg
+ border: 1px solid $list-group-border
+ // Round the first and last items
+ &:first-child
+ +border-top-radius($list-group-border-radius)
+ &:last-child
+ margin-bottom: 0
+ +border-bottom-radius($list-group-border-radius)
+ // Align badges within list items
+ > .badge
+ float: right
+ > .badge + .badge
+ margin-right: 5px
+
+// Linked list items
+a.list-group-item
+ color: $list-group-link-color
+ .list-group-item-heading
+ color: $list-group-link-heading-color
+ // Hover state
+ &:hover,
+ &:focus
+ text-decoration: none
+ background-color: $list-group-hover-bg
+ // Active class on item itself, not parent
+ &.active,
+ &.active:hover,
+ &.active:focus
+ z-index: 2
+ // Place active items above their siblings for proper border styling
+ color: $list-group-active-color
+ background-color: $list-group-active-bg
+ border-color: $list-group-active-border
+ // Force color to inherit for custom content
+ .list-group-item-heading
+ color: inherit
+ .list-group-item-text
+ color: lighten($list-group-active-bg, 40%)
+
+// Custom content options
+// -------------------------
+
+.list-group-item-heading
+ margin-top: 0
+ margin-bottom: 5px
+
+.list-group-item-text
+ margin-bottom: 0
+ line-height: 1.3
diff --git a/project/static/sass/_media.sass b/project/static/sass/_media.sass
new file mode 100644
index 0000000..09e392b
--- /dev/null
+++ b/project/static/sass/_media.sass
@@ -0,0 +1,47 @@
+// Media objects
+// Source: http://stubbornella.org/content/?p=497
+// --------------------------------------------------
+
+// Common styles
+// -------------------------
+
+// Clear the floats
+
+.media,
+.media-body
+ overflow: hidden
+ zoom: 1
+
+// Proper spacing between instances of .media
+
+.media,
+.media .media
+ margin-top: 15px
+
+.media:first-child
+ margin-top: 0
+
+// For images and videos, set to block
+.media-object
+ display: block
+
+// Reset margins on headings for tighter default spacing
+.media-heading
+ margin: 0 0 5px
+
+// Media image alignment
+// -------------------------
+
+.media
+ > .pull-left
+ margin-right: 10px
+ > .pull-right
+ margin-left: 10px
+
+// Media list variation
+// -------------------------
+
+// Undo default ul/ol styles
+.media-list
+ padding-left: 0
+ list-style: none
diff --git a/project/static/sass/_mixins.sass b/project/static/sass/_mixins.sass
new file mode 100644
index 0000000..b508cef
--- /dev/null
+++ b/project/static/sass/_mixins.sass
@@ -0,0 +1,759 @@
+//
+// Mixins
+// --------------------------------------------------
+
+// Utilities
+// -------------------------
+
+// Clearfix
+// Source: http://nicolasgallagher.com/micro-clearfix-hack/
+//
+// For modern browsers
+// 1. The space content is one way to avoid an Opera bug when the
+// contenteditable attribute is included anywhere else in the document.
+// Otherwise it causes space to appear at the top and bottom of elements
+// that are clearfixed.
+// 2. The use of `table` rather than `block` is only necessary if using
+// `:before` to contain the top-margins of child elements.
+=clearfix
+ &:before,
+ &:after
+ content: " "
+ /* 1
+ display: table
+ /* 2
+ &:after
+ clear: both
+
+// WebKit-style focus
+=tab-focus
+ // Default
+ outline: thin dotted #333
+ // WebKit
+ outline: 5px auto -webkit-focus-ring-color
+ outline-offset: -2px
+
+// Center-align a block level element
+=center-block
+ display: block
+ margin-left: auto
+ margin-right: auto
+
+// Sizing shortcuts
+=size($width, $height)
+ width: $width
+ height: $height
+
+=square($size)
+ +size($size, $size)
+
+// Placeholder text
+=placeholder($color: $input-color-placeholder)
+ &:-moz-placeholder
+ color: $color
+ // Firefox 4-18
+ &::-moz-placeholder
+ color: $color
+ // Firefox 19+
+ &:-ms-input-placeholder
+ color: $color
+ // Internet Explorer 10+
+ &::-webkit-input-placeholder
+ color: $color
+ // Safari and Chrome
+
+// Text overflow
+// Requires inline-block or block for proper styling
+=text-overflow
+ overflow: hidden
+ text-overflow: ellipsis
+ white-space: nowrap
+
+// CSS image replacement
+//
+// Heads up! v3 launched with with only `.hide-text()`, but per our pattern for
+// mixins being reused as classes with the same name, this doesn't hold up. As
+// of v3.0.1 we have added `.text-hide()` and deprecated `.hide-text()`. Note
+// that we cannot chain the mixins together in Less, so they are repeated.
+//
+// Source: https://github.com/h5bp/html5-boilerplate/commit/aa0396eae757
+
+// Deprecated as of v3.0.1 (will be removed in v4)
+=hide-text
+ font: #{0 / 0} a
+ color: transparent
+ text-shadow: none
+ background-color: transparent
+ border: 0
+
+// New mixin to use as of v3.0.1
+=text-hide
+ font: #{0 / 0} a
+ color: transparent
+ text-shadow: none
+ background-color: transparent
+ border: 0
+
+// CSS3 PROPERTIES
+// --------------------------------------------------
+
+// Single side border-radius
+=border-top-radius($radius)
+ border-top-right-radius: $radius
+ border-top-left-radius: $radius
+
+=border-right-radius($radius)
+ border-bottom-right-radius: $radius
+ border-top-right-radius: $radius
+
+=border-bottom-radius($radius)
+ border-bottom-right-radius: $radius
+ border-bottom-left-radius: $radius
+
+=border-left-radius($radius)
+ border-bottom-left-radius: $radius
+ border-top-left-radius: $radius
+
+// Drop shadows
+=box-shadow($shadow...)
+ -webkit-box-shadow: $shadow
+ // iOS <4.3 & Android <4.1
+ box-shadow: $shadow
+
+// Transitions
+=transition($transition...)
+ -webkit-transition: $transition
+ transition: $transition
+
+=transition-property($transition-property)
+ -webkit-transition-property: $transition-property
+ transition-property: $transition-property
+
+=transition-delay($transition-delay)
+ -webkit-transition-delay: $transition-delay
+ transition-delay: $transition-delay
+
+=transition-duration($transition-duration)
+ -webkit-transition-duration: $transition-duration
+ transition-duration: $transition-duration
+
+=transition-transform($transition...)
+ -webkit-transition: -webkit-transform $transition
+ -moz-transition: -moz-transform $transition
+ -o-transition: -o-transform $transition
+ transition: transform $transition
+
+// Transformations
+=rotate($degrees)
+ -webkit-transform: rotate($degrees)
+ -ms-transform: rotate($degrees)
+ // IE9+
+ transform: rotate($degrees)
+
+=scale($ratio)
+ -webkit-transform: scale($ratio)
+ -ms-transform: scale($ratio)
+ // IE9+
+ transform: scale($ratio)
+
+=translate($x, $y)
+ -webkit-transform: translate($x, $y)
+ -ms-transform: translate($x, $y)
+ // IE9+
+ transform: translate($x, $y)
+
+=skew($x, $y)
+ -webkit-transform: skew($x, $y)
+ -ms-transform: skewX($x) skewY($y)
+ // See https://github.com/twbs/bootstrap/issues/4885; IE9+
+ transform: skew($x, $y)
+
+=translate3d($x, $y, $z)
+ -webkit-transform: translate3d($x, $y, $z)
+ transform: translate3d($x, $y, $z)
+
+=rotateX($degrees)
+ -webkit-transform: rotateX($degrees)
+ -ms-transform: rotateX($degrees)
+ // IE9+
+ transform: rotateX($degrees)
+
+=rotateY($degrees)
+ -webkit-transform: rotateY($degrees)
+ -ms-transform: rotateY($degrees)
+ // IE9+
+ transform: rotateY($degrees)
+
+=perspective($perspective)
+ -webkit-perspective: $perspective
+ -moz-perspective: $perspective
+ perspective: $perspective
+
+=perspective-origin($perspective)
+ -webkit-perspective-origin: $perspective
+ -moz-perspective-origin: $perspective
+ perspective-origin: $perspective
+
+=transform-origin($origin)
+ -webkit-transform-origin: $origin
+ -moz-transform-origin: $origin
+ transform-origin: $origin
+
+// Animations
+=animation($animation)
+ -webkit-animation: $animation
+ animation: $animation
+
+// Backface visibility
+// Prevent browsers from flickering when using CSS 3D transforms.
+// Default value is `visible`, but can be changed to `hidden`
+=backface-visibility($visibility)
+ -webkit-backface-visibility: $visibility
+ -moz-backface-visibility: $visibility
+ backface-visibility: $visibility
+
+// Box sizing
+=box-sizing($boxmodel)
+ -webkit-box-sizing: $boxmodel
+ -moz-box-sizing: $boxmodel
+ box-sizing: $boxmodel
+
+// User select
+// For selecting text on the page
+=user-select($select)
+ -webkit-user-select: $select
+ -moz-user-select: $select
+ -ms-user-select: $select
+ // IE10+
+ -o-user-select: $select
+ user-select: $select
+
+// Resize anything
+=resizable($direction)
+ resize: $direction
+ // Options: horizontal, vertical, both
+ overflow: auto
+ // Safari fix
+
+// CSS3 Content Columns
+=content-columns($column-count, $column-gap: $grid-gutter-width)
+ -webkit-column-count: $column-count
+ -moz-column-count: $column-count
+ column-count: $column-count
+ -webkit-column-gap: $column-gap
+ -moz-column-gap: $column-gap
+ column-gap: $column-gap
+
+// Optional hyphenation
+=hyphens($mode: auto)
+ word-wrap: break-word
+ -webkit-hyphens: $mode
+ -moz-hyphens: $mode
+ -ms-hyphens: $mode
+ // IE10+
+ -o-hyphens: $mode
+ hyphens: $mode
+
+// Opacity
+=opacity($opacity)
+ opacity: $opacity
+ // IE8 filter
+ $opacity-ie: $opacity * 100
+ filter: #{alpha(opacity = $opacity-ie)}
+
+// GRADIENTS
+// --------------------------------------------------
+
+// Horizontal gradient, from left to right
+//
+// Creates two color stops, start and end, by specifying a color and position for each color stop.
+// Color stops are not available in IE9 and below.
+=gradient-horizontal($start-color: #555555, $end-color: #333333, $start-percent: 0%, $end-percent: 100%)
+ background-image: -webkit-gradient(linear, $start-percent top, $end-percent top, from($start-color), to($end-color))
+ // Safari 4+, Chrome 2+
+ background-image: -webkit-linear-gradient(left, color-stop($start-color $start-percent), color-stop($end-color $end-percent))
+ // Safari 5.1+, Chrome 10+
+ background-image: -moz-linear-gradient(left, $start-color $start-percent, $end-color $end-percent)
+ // FF 3.6+
+ background-image: linear-gradient(to right, $start-color $start-percent, $end-color $end-percent)
+ // Standard, IE10
+ background-repeat: repeat-x
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{ie-hex-str($start-color)}', endColorstr='#{ie-hex-str($end-color)}', GradientType=1)
+ // IE9 and down
+
+// Vertical gradient, from top to bottom
+//
+// Creates two color stops, start and end, by specifying a color and position for each color stop.
+// Color stops are not available in IE9 and below.
+=gradient-vertical($start-color: #555555, $end-color: #333333, $start-percent: 0%, $end-percent: 100%)
+ background-image: -webkit-gradient(linear, left $start-percent, left $end-percent, from($start-color), to($end-color))
+ // Safari 4+, Chrome 2+
+ background-image: -webkit-linear-gradient(top, $start-color $start-percent, $end-color $end-percent)
+ // Safari 5.1+, Chrome 10+
+ background-image: -moz-linear-gradient(top, $start-color $start-percent, $end-color $end-percent)
+ // FF 3.6+
+ background-image: linear-gradient(to bottom, $start-color $start-percent, $end-color $end-percent)
+ // Standard, IE10
+ background-repeat: repeat-x
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{ie-hex-str($start-color)}', endColorstr='#{ie-hex-str($end-color)}', GradientType=0)
+ // IE9 and down
+
+=gradient-directional($start-color: #555555, $end-color: #333333, $deg: 45deg)
+ background-repeat: repeat-x
+ background-image: -webkit-linear-gradient($deg, $start-color, $end-color)
+ // Safari 5.1+, Chrome 10+
+ background-image: -moz-linear-gradient($deg, $start-color, $end-color)
+ // FF 3.6+
+ background-image: linear-gradient($deg, $start-color, $end-color)
+ // Standard, IE10
+
+=gradient-horizontal-three-colors($start-color: #00b3ee, $mid-color: #7a43b6, $color-stop: 50%, $end-color: #c3325f)
+ background-image: -webkit-gradient(left, linear, 0 0, 0 100%, from($start-color), color-stop($color-stop, $mid-color), to($end-color))
+ background-image: -webkit-linear-gradient(left, $start-color, $mid-color $color-stop, $end-color)
+ background-image: -moz-linear-gradient(left, $start-color, $mid-color $color-stop, $end-color)
+ background-image: linear-gradient(to right, $start-color, $mid-color $color-stop, $end-color)
+ background-repeat: no-repeat
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{ie-hex-str($start-color)}', endColorstr='#{ie-hex-str($end-color)}', GradientType=1)
+ // IE9 and down, gets no color-stop at all for proper fallback
+
+=gradient-vertical-three-colors($start-color: #00b3ee, $mid-color: #7a43b6, $color-stop: 50%, $end-color: #c3325f)
+ background-image: -webkit-gradient(linear, 0 0, 0 100%, from($start-color), color-stop($color-stop, $mid-color), to($end-color))
+ background-image: -webkit-linear-gradient($start-color, $mid-color $color-stop, $end-color)
+ background-image: -moz-linear-gradient(top, $start-color, $mid-color $color-stop, $end-color)
+ background-image: linear-gradient($start-color, $mid-color $color-stop, $end-color)
+ background-repeat: no-repeat
+ filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#{ie-hex-str($start-color)}', endColorstr='#{ie-hex-str($end-color)}', GradientType=0)
+ // IE9 and down, gets no color-stop at all for proper fallback
+
+=gradient-radial($inner-color: #555555, $outer-color: #333333)
+ background-image: -webkit-gradient(radial, center center, 0, center center, 460, from($inner-color), to($outer-color))
+ background-image: -webkit-radial-gradient(circle, $inner-color, $outer-color)
+ background-image: -moz-radial-gradient(circle, $inner-color, $outer-color)
+ background-image: radial-gradient(circle, $inner-color, $outer-color)
+ background-repeat: no-repeat
+
+=gradient-striped($color: rgba(255, 255, 255, 0.15), $angle: 45deg)
+ background-image: -webkit-gradient(linear, 0 100%, 100% 0, color-stop(0.25, $color), color-stop(0.25, transparent), color-stop(0.5, transparent), color-stop(0.5, $color), color-stop(0.75, $color), color-stop(0.75, transparent), to(transparent))
+ background-image: -webkit-linear-gradient($angle, $color 25%, transparent 25%, transparent 50%, $color 50%, $color 75%, transparent 75%, transparent)
+ background-image: -moz-linear-gradient($angle, $color 25%, transparent 25%, transparent 50%, $color 50%, $color 75%, transparent 75%, transparent)
+ background-image: linear-gradient($angle, $color 25%, transparent 25%, transparent 50%, $color 50%, $color 75%, transparent 75%, transparent)
+
+// Reset filters for IE
+//
+// When you need to remove a gradient background, do not forget to use this to reset
+// the IE filter for IE9 and below.
+=reset-filter
+ filter: progid:DXImageTransform.Microsoft.gradient(enabled = false)
+
+// Retina images
+//
+// Short retina mixin for setting background-image and -size
+
+=img-retina($file-1x, $file-2x, $width-1x, $height-1x)
+ background-image: image-url(#{$file-1x})
+ @media only screen and (-webkit-min-device-pixel-ratio: 2), only screen and (min--moz-device-pixel-ratio: 2), only screen and (-o-min-device-pixel-ratio: 2 / 1), only screen and (min-device-pixel-ratio: 2), only screen and (min-resolution: 192dpi), only screen and (min-resolution: 2dppx)
+ background-image: image-url(#{$file-2x})
+ background-size: $width-1x $height-1x
+
+// Responsive image
+//
+// Keep images from scaling beyond the width of their parents.
+
+=img-responsive($display: block)
+ display: $display
+ max-width: 100%
+ // Part 1: Set a maximum relative to the parent
+ height: auto
+ // Part 2: Scale the height according to the width, otherwise you get stretching
+
+// COMPONENT MIXINS
+// --------------------------------------------------
+
+// Horizontal dividers
+// -------------------------
+// Dividers (basically an hr) within dropdowns and nav lists
+=nav-divider($color: #e5e5e5)
+ height: 1px
+ margin: $line-height-computed / 2 - 1 0
+ overflow: hidden
+ background-color: $color
+
+// Panels
+// -------------------------
+=panel-variant($border, $heading-text-color, $heading-bg-color, $heading-border)
+ border-color: $border
+ & > .panel-heading
+ color: $heading-text-color
+ background-color: $heading-bg-color
+ border-color: $heading-border
+ + .panel-collapse .panel-body
+ border-top-color: $border
+ & > .dropdown .caret
+ border-color: $heading-text-color transparent
+ & > .panel-footer
+ + .panel-collapse .panel-body
+ border-bottom-color: $border
+
+// Alerts
+// -------------------------
+=alert-variant($background, $border, $text-color)
+ background-color: $background
+ border-color: $border
+ color: $text-color
+ hr
+ border-top-color: darken($border, 5%)
+ .alert-link
+ color: darken($text-color, 10%)
+
+// Tables
+// -------------------------
+=table-row-variant($state, $background, $border)
+ // Exact selectors below required to override `.table-striped` and prevent
+ // inheritance to nested tables.
+ .table > thead > tr,
+ .table > tbody > tr,
+ .table > tfoot > tr
+ > td.#{$state},
+ > th.#{$state},
+ &.#{$state} > td,
+ &.#{$state} > th
+ background-color: $background
+ // Hover states for `.table-hover`
+ // Note: this is not available for cells or rows within `thead` or `tfoot`.
+ .table-hover > tbody > tr
+ > td.#{$state}:hover,
+ > th.#{$state}:hover,
+ &.#{$state}:hover > td,
+ &.#{$state}:hover > th
+ background-color: darken($background, 5%)
+
+// Button variants
+// -------------------------
+// Easily pump out default styles, as well as :hover, :focus, :active,
+// and disabled options for all buttons
+=button-variant($color, $background, $border)
+ color: $color
+ background-color: $background
+ border-color: $border
+ &:hover,
+ &:focus,
+ &:active,
+ &.active
+ color: $color
+ background-color: darken($background, 8%)
+ border-color: darken($border, 12%)
+ .open &
+ &.dropdown-toggle
+ color: $color
+ background-color: darken($background, 8%)
+ border-color: darken($border, 12%)
+ &:active,
+ &.active
+ background-image: none
+ .open &
+ &.dropdown-toggle
+ background-image: none
+ &.disabled,
+ &[disabled],
+ fieldset[disabled] &
+ &,
+ &:hover,
+ &:focus,
+ &:active,
+ &.active
+ background-color: $background
+ border-color: $border
+
+// Button sizes
+// -------------------------
+=button-size($padding-vertical, $padding-horizontal, $font-size, $line-height, $border-radius)
+ padding: $padding-vertical $padding-horizontal
+ font-size: $font-size
+ line-height: $line-height
+ border-radius: $border-radius
+
+// Pagination
+// -------------------------
+=pagination-size($padding-vertical, $padding-horizontal, $font-size, $border-radius)
+ > li
+ > a,
+ > span
+ padding: $padding-vertical $padding-horizontal
+ font-size: $font-size
+ &:first-child
+ > a,
+ > span
+ +border-left-radius($border-radius)
+ &:last-child
+ > a,
+ > span
+ +border-right-radius($border-radius)
+
+// Labels
+// -------------------------
+=label-variant($color)
+ background-color: $color
+ &[href]
+ &:hover,
+ &:focus
+ background-color: darken($color, 10%)
+
+// Navbar vertical align
+// -------------------------
+// Vertically center elements in the navbar.
+// Example: an element has a height of 30px, so write out `.navbar-vertical-align(30px);` to calculate the appropriate top margin.
+=navbar-vertical-align($element-height)
+ margin-top: ($navbar-height - $element-height) / 2
+ margin-bottom: ($navbar-height - $element-height) / 2
+
+// Progress bars
+// -------------------------
+=progress-bar-variant($color)
+ background-color: $color
+ .progress-striped &
+ +gradient-striped
+
+// Responsive utilities
+// -------------------------
+// More easily include all the states for responsive-utilities.less.
+// [converter] $parent hack
+=responsive-visibility($parent)
+ #{$parent}
+ display: block !important
+ tr#{$parent}
+ display: table-row !important
+ th#{$parent},
+ td#{$parent}
+ display: table-cell !important
+
+// [converter] $parent hack
+=responsive-invisibility($parent)
+ #{$parent},
+ tr#{$parent},
+ th#{$parent},
+ td#{$parent}
+ display: none !important
+
+// Grid System
+// -----------
+
+// Centered container element
+=container-fixed
+ margin-right: auto
+ margin-left: auto
+ padding-left: $grid-gutter-width / 2
+ padding-right: $grid-gutter-width / 2
+ +clearfix
+
+// Creates a wrapper for a series of columns
+=make-row($gutter: $grid-gutter-width)
+ margin-left: $gutter / -2
+ margin-right: $gutter / -2
+ +clearfix
+
+// Generate the extra small columns
+=make-xs-column($columns, $gutter: $grid-gutter-width)
+ position: relative
+ float: left
+ width: percentage($columns / $grid-columns)
+ // Prevent columns from collapsing when empty
+ min-height: 1px
+ // Inner gutter via padding
+ padding-left: $gutter / 2
+ padding-right: $gutter / 2
+
+// Generate the small columns
+=make-sm-column($columns, $gutter: $grid-gutter-width)
+ position: relative
+ // Prevent columns from collapsing when empty
+ min-height: 1px
+ // Inner gutter via padding
+ padding-left: $gutter / 2
+ padding-right: $gutter / 2
+ // Calculate width based on number of columns available
+ @media (min-width: $screen-sm-min)
+ float: left
+ width: percentage($columns / $grid-columns)
+
+// Generate the small column offsets
+=make-sm-column-offset($columns)
+ @media (min-width: $screen-sm-min)
+ margin-left: percentage($columns / $grid-columns)
+
+=make-sm-column-push($columns)
+ @media (min-width: $screen-sm-min)
+ left: percentage($columns / $grid-columns)
+
+=make-sm-column-pull($columns)
+ @media (min-width: $screen-sm-min)
+ right: percentage($columns / $grid-columns)
+
+// Generate the medium columns
+=make-md-column($columns, $gutter: $grid-gutter-width)
+ position: relative
+ // Prevent columns from collapsing when empty
+ min-height: 1px
+ // Inner gutter via padding
+ padding-left: $gutter / 2
+ padding-right: $gutter / 2
+ // Calculate width based on number of columns available
+ @media (min-width: $screen-md-min)
+ float: left
+ width: percentage($columns / $grid-columns)
+
+// Generate the medium column offsets
+=make-md-column-offset($columns)
+ @media (min-width: $screen-md-min)
+ margin-left: percentage($columns / $grid-columns)
+
+=make-md-column-push($columns)
+ @media (min-width: $screen-md)
+ left: percentage($columns / $grid-columns)
+
+=make-md-column-pull($columns)
+ @media (min-width: $screen-md-min)
+ right: percentage($columns / $grid-columns)
+
+// Generate the large columns
+=make-lg-column($columns, $gutter: $grid-gutter-width)
+ position: relative
+ // Prevent columns from collapsing when empty
+ min-height: 1px
+ // Inner gutter via padding
+ padding-left: $gutter / 2
+ padding-right: $gutter / 2
+ // Calculate width based on number of columns available
+ @media (min-width: $screen-lg-min)
+ float: left
+ width: percentage($columns / $grid-columns)
+
+// Generate the large column offsets
+=make-lg-column-offset($columns)
+ @media (min-width: $screen-lg-min)
+ margin-left: percentage($columns / $grid-columns)
+
+=make-lg-column-push($columns)
+ @media (min-width: $screen-lg-min)
+ left: percentage($columns / $grid-columns)
+
+=make-lg-column-pull($columns)
+ @media (min-width: $screen-lg-min)
+ right: percentage($columns / $grid-columns)
+
+// Framework grid generation
+//
+// Used only by Bootstrap to generate the correct number of grid classes given
+// any value of `$grid-columns`.
+
+// [converter] Grid converted to use SASS cycles (LESS uses recursive nested mixin defs not supported by SASS)
+=make-grid-columns
+ $list: ""
+ $i: 1
+ $list: ".col-xs-#{$i}, .col-sm-#{$i}, .col-md-#{$i}, .col-lg-#{$i}"
+ @for $i from 2 through $grid-columns
+ $list: ".col-xs-#{$i}, .col-sm-#{$i}, .col-md-#{$i}, .col-lg-#{$i}, #{$list}"
+ #{$list}
+ position: relative
+ // Prevent columns from collapsing when empty
+ min-height: 1px
+ // Inner gutter via padding
+ padding-left: $grid-gutter-width / 2
+ padding-right: $grid-gutter-width / 2
+
+// [converter] Grid converted to use SASS cycles (LESS uses recursive nested mixin defs not supported by SASS)
+=make-grid-columns-float($class)
+ $list: ""
+ $i: 1
+ $list: ".col-#{$class}-#{$i}"
+ @for $i from 2 through $grid-columns
+ $list: ".col-#{$class}-#{$i}, #{$list}"
+ #{$list}
+ float: left
+
+=calc-grid($index, $class, $type)
+ @if $type == width and $index > 0
+ .col-#{$class}-#{$index}
+ width: percentage($index / $grid-columns)
+ @if $type == push
+ .col-#{$class}-push-#{$index}
+ left: percentage($index / $grid-columns)
+ @if $type == pull
+ .col-#{$class}-pull-#{$index}
+ right: percentage($index / $grid-columns)
+ @if $type == offset
+ .col-#{$class}-offset-#{$index}
+ margin-left: percentage($index / $grid-columns)
+
+// [converter] This is defined recursively in LESS, but SASS supports real loops
+=make-grid($columns, $class, $type)
+ @for $i from 0 through $columns
+ +calc-grid($i, $class, $type)
+
+// Form validation states
+//
+// Used in forms.less to generate the form validation CSS for warnings, errors,
+// and successes.
+
+=form-control-validation($text-color: #555555, $border-color: #cccccc, $background-color: whitesmoke)
+ // Color the label and help text
+ .help-block,
+ .control-label,
+ .radio,
+ .checkbox,
+ .radio-inline,
+ .checkbox-inline
+ color: $text-color
+ // Set the border and box shadow on specific inputs to match
+ .form-control
+ border-color: $border-color
+ +box-shadow(inset 0 1px 1px rgba(0, 0, 0, 0.075))
+ // Redeclare so transitions work
+ &:focus
+ border-color: darken($border-color, 10%)
+ $shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 6px lighten($border-color, 20%)
+ +box-shadow($shadow)
+ // Set validation states also for addons
+ .input-group-addon
+ color: $text-color
+ border-color: $border-color
+ background-color: $background-color
+
+// Form control focus state
+//
+// Generate a customized focus state and for any input with the specified color,
+// which defaults to the `$input-focus-border` variable.
+//
+// We highly encourage you to not customize the default value, but instead use
+// this to tweak colors on an as-needed basis. This aesthetic change is based on
+// WebKit's default styles, but applicable to a wider range of browsers. Its
+// usability and accessibility should be taken into account with any change.
+//
+// Example usage: change the default blue border and shadow to white for better
+// contrast against a dark gray background.
+
+=form-control-focus($color: $input-border-focus)
+ $color-rgba: rgba(red($color), green($color), blue($color), 0.6)
+ &:focus
+ border-color: $color
+ outline: 0
+ +box-shadow(inset 0 1px 1px rgba(0, 0, 0, 0.075), 0 0 8px $color-rgba)
+
+// Form control sizing
+//
+// Relative text size, padding, and border-radii changes for form controls. For
+// horizontal sizing, wrap controls in the predefined grid classes. `