mirror of https://github.com/SnapKit/SnapKit
257 lines
10 KiB
SCSS
257 lines
10 KiB
SCSS
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// Foundation by ZURB
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// foundation.zurb.com
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// Licensed under MIT Open Source
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@import 'global';
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//
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// @variables
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//
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$include-html-button-classes: $include-html-classes !default;
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// We use these to build padding for buttons.
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$button-tny: rem-calc(10) !default;
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$button-sml: rem-calc(14) !default;
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$button-med: rem-calc(16) !default;
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$button-lrg: rem-calc(18) !default;
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// We use this to control the display property.
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$button-display: inline-block !default;
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$button-margin-bottom: rem-calc(20) !default;
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// We use these to control button text styles.
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$button-font-family: $body-font-family !default;
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$button-font-color: $white !default;
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$button-font-color-alt: $oil !default;
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$button-font-tny: rem-calc(11) !default;
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$button-font-sml: rem-calc(13) !default;
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$button-font-med: rem-calc(16) !default;
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$button-font-lrg: rem-calc(20) !default;
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$button-font-weight: $font-weight-normal !default;
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$button-font-align: center !default;
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// We use these to control various hover effects.
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$button-function-factor: -20% !default;
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// We use these to control button border styles.
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$button-border-width: 0 !default;
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$button-border-style: solid !default;
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$button-bg-color: $primary-color !default;
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$button-bg-hover: scale-color($button-bg-color, $lightness: $button-function-factor) !default;
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$button-border-color: $button-bg-hover !default;
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$secondary-button-bg-hover: scale-color($secondary-color, $lightness: $button-function-factor) !default;
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$secondary-button-border-color: $secondary-button-bg-hover !default;
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$success-button-bg-hover: scale-color($success-color, $lightness: $button-function-factor) !default;
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$success-button-border-color: $success-button-bg-hover !default;
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$alert-button-bg-hover: scale-color($alert-color, $lightness: $button-function-factor) !default;
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$alert-button-border-color: $alert-button-bg-hover !default;
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$warning-button-bg-hover: scale-color($warning-color, $lightness: $button-function-factor) !default;
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$warning-button-border-color: $warning-button-bg-hover !default;
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$info-button-bg-hover: scale-color($info-color, $lightness: $button-function-factor) !default;
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$info-button-border-color: $info-button-bg-hover !default;
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// We use this to set the default radius used throughout the core.
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$button-radius: $global-radius !default;
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$button-round: $global-rounded !default;
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// We use this to set default opacity and cursor for disabled buttons.
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$button-disabled-opacity: .7 !default;
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$button-disabled-cursor: $cursor-default-value !default;
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//
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// @MIXIN
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//
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// We use this mixin to create a default button base.
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//
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// $style - Sets base styles. Can be set to false. Default: true.
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// $display - Used to control display property. Default: $button-display || inline-block
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@mixin button-base($style:true, $display:$button-display) {
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@if $style {
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-webkit-appearance: none;
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-moz-appearance: none;
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border-radius:0;
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border-style: $button-border-style;
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border-width: $button-border-width;
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cursor: $cursor-pointer-value;
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font-family: $button-font-family;
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font-weight: $button-font-weight;
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line-height: normal;
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margin: 0 0 $button-margin-bottom;
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position: relative;
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text-align: $button-font-align;
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text-decoration: none;
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}
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@if $display { display: $display; }
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}
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// @MIXIN
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//
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// We use this mixin to add button size styles
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//
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// $padding - Used to build padding for buttons Default: $button-med ||= rem-calc(12)
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// $full-width - We can set $full-width:true to remove side padding extend width - Default: false
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@mixin button-size($padding:$button-med, $full-width:false) {
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// We control which padding styles come through,
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// these can be turned off by setting $padding:false
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@if $padding {
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padding: $padding ($padding * 2) ($padding + rem-calc(1)) ($padding * 2);
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// We control the font-size based on mixin input.
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@if $padding == $button-med { font-size: $button-font-med; }
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@else if $padding == $button-tny { font-size: $button-font-tny; }
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@else if $padding == $button-sml { font-size: $button-font-sml; }
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@else if $padding == $button-lrg { font-size: $button-font-lrg; }
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}
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// We can set $full-width:true to remove side padding extend width.
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@if $full-width {
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// We still need to check if $padding is set.
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@if $padding {
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padding-bottom: $padding + rem-calc(1);
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padding-top: $padding;
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} @else if $padding == false {
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padding-bottom:0;
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padding-top:0;
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}
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padding-left: 0;
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padding-right: 0;
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width: 100%;
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}
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}
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// @MIXIN
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//
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// we use this mixin to create the button hover and border colors
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// @MIXIN
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//
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// We use this mixin to add button color styles
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//
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// $bg - Background color. We can set $bg:false for a transparent background. Default: $primary-color.
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// $radius - If true, set to button radius which is $button-radius || explicitly set radius amount in px (ex. $radius:10px). Default: false
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// $disabled - We can set $disabled:true to create a disabled transparent button. Default: false
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// $bg-hover - Button Hover Background Color. Default: $button-bg-hover
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// $border-color - Button Border Color. Default: $button-border-color
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@mixin button-style($bg:$button-bg-color, $radius:false, $disabled:false, $bg-hover:null, $border-color:null) {
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// We control which background styles are used,
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// these can be removed by setting $bg:false
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@if $bg {
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@if $bg-hover == null {
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$bg-hover: if($bg == $button-bg-color, $button-bg-hover, scale-color($bg, $lightness: $button-function-factor));
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}
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@if $border-color == null {
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$border-color: if($bg == $button-bg-color, $button-border-color, scale-color($bg, $lightness: $button-function-factor));
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}
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// This find the lightness percentage of the background color.
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$bg-lightness: lightness($bg);
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$bg-hover-lightness: lightness($bg-hover);
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background-color: $bg;
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border-color: $border-color;
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&:hover,
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&:focus { background-color: $bg-hover; }
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// We control the text color for you based on the background color.
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color: if($bg-lightness > 70%, $button-font-color-alt, $button-font-color);
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&:hover,
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&:focus {
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color: if($bg-hover-lightness > 70%, $button-font-color-alt, $button-font-color);
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}
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}
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// We can set $disabled:true to create a disabled transparent button.
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@if $disabled {
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box-shadow: none;
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cursor: $button-disabled-cursor;
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opacity: $button-disabled-opacity;
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&:hover,
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&:focus { background-color: $bg; }
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}
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// We can control how much button radius is used.
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@if $radius == true { @include radius($button-radius); }
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@else if $radius { @include radius($radius); }
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}
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// @MIXIN
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//
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// We use this to quickly create buttons with a single mixin. As @jaredhardy puts it, "the kitchen sink mixin"
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//
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// $padding - Used to build padding for buttons Default: $button-med ||= rem-calc(12)
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// $bg - Primary color set in settings file. Default: $button-bg.
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// $radius - If true, set to button radius which is $global-radius || explicitly set radius amount in px (ex. $radius:10px). Default:false.
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// $full-width - We can set $full-width:true to remove side padding extend width. Default:false.
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// $disabled - We can set $disabled:true to create a disabled transparent button. Default:false.
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// $is-prefix - Not used? Default:false.
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// $bg-hover - Button Hover Color - Default null - see button-style mixin
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// $border-color - Button Border Color - Default null - see button-style mixin
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// $transition - We can control whether or not to include the background-color transition property - Default:true.
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@mixin button($padding:$button-med, $bg:$button-bg-color, $radius:false, $full-width:false, $disabled:false, $is-prefix:false, $bg-hover:null, $border-color:null, $transition: true) {
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@include button-base;
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@include button-size($padding, $full-width);
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@include button-style($bg, $radius, $disabled, $bg-hover, $border-color);
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@if $transition {
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@include single-transition(background-color);
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}
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}
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@include exports("button") {
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@if $include-html-button-classes {
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// Default styles applied outside of media query
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button, .button {
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@include button-base;
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@include button-size;
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@include button-style;
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@include single-transition(background-color);
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&.secondary { @include button-style($bg:$secondary-color, $bg-hover:$secondary-button-bg-hover, $border-color:$secondary-button-border-color); }
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&.success { @include button-style($bg:$success-color, $bg-hover:$success-button-bg-hover, $border-color:$success-button-border-color); }
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&.alert { @include button-style($bg:$alert-color, $bg-hover:$alert-button-bg-hover, $border-color:$alert-button-border-color); }
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&.warning { @include button-style($bg:$warning-color, $bg-hover:$warning-button-bg-hover, $border-color:$warning-button-border-color); }
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&.info { @include button-style($bg:$info-color, $bg-hover:$info-button-bg-hover, $border-color:$info-button-border-color); }
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&.large { @include button-size($padding:$button-lrg); }
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&.small { @include button-size($padding:$button-sml); }
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&.tiny { @include button-size($padding:$button-tny); }
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&.expand { @include button-size($padding:null, $full-width:true); }
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&.left-align { text-align: left; text-indent: rem-calc(12); }
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&.right-align { text-align: right; padding-right: rem-calc(12); }
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&.radius { @include button-style($bg:false, $radius:true); }
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&.round { @include button-style($bg:false, $radius:$button-round); }
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&.disabled, &[disabled] { @include button-style($bg:$button-bg-color, $disabled:true, $bg-hover:$button-bg-hover, $border-color:$button-border-color);
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&.secondary { @include button-style($bg:$secondary-color, $disabled:true, $bg-hover:$secondary-button-bg-hover, $border-color:$secondary-button-border-color); }
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&.success { @include button-style($bg:$success-color, $disabled:true, $bg-hover:$success-button-bg-hover, $border-color:$success-button-border-color); }
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&.alert { @include button-style($bg:$alert-color, $disabled:true, $bg-hover:$alert-button-bg-hover, $border-color:$alert-button-border-color); }
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&.warning { @include button-style($bg:$warning-color, $disabled:true, $bg-hover:$warning-button-bg-hover, $border-color:$warning-button-border-color); }
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&.info { @include button-style($bg:$info-color, $disabled:true, $bg-hover:$info-button-bg-hover, $border-color:$info-button-border-color); }
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}
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}
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//firefox 2px fix
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button::-moz-focus-inner {border:0; padding:0;}
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@media #{$medium-up} {
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button, .button {
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@include button-base($style:false, $display:inline-block);
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@include button-size($padding:false, $full-width:false);
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}
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}
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}
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}
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