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IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n// THE SOFTWARE.\n//\n\n// Selector '.mdc-*' should only be used in this project.\n// stylelint-disable selector-class-pattern\n\n@use '@material/density/functions' as density-functions;\n@use '@material/elevation/mixins' as elevation-mixins;\n@use '@material/feature-targeting/feature-targeting';\n@use '@material/ripple/ripple';\n@use '@material/ripple/ripple-theme';\n@use '@material/rtl/mixins' as rtl-mixins;\n@use '@material/theme/theme';\n@use './functions';\n@use './variables';\n@use '@material/dom/mixins' as dom-mixins;\n\n//\n// Public\n//\n\n@mixin core-styles($query: feature-targeting.all()) {\n @include without-ripple($query);\n @include ripple($query);\n}\n\n// This API is intended for use by frameworks that may want to separate the ripple-related styles from the other\n// switch styles. It is recommended that most users use `mdc-switch-core-styles` instead.\n@mixin without-ripple($query: feature-targeting.all()) {\n // postcss-bem-linter: define switch\n\n $feat-animation: feature-targeting.create-target($query, animation);\n $feat-structure: feature-targeting.create-target($query, structure);\n\n @include density(variables.$density-scale, $query: $query);\n\n .mdc-switch {\n @include feature-targeting.targets($feat-structure) {\n @include base_;\n }\n\n @include toggled-on-track-color(variables.$baseline-theme-color, $query);\n @include toggled-on-thumb-color(variables.$baseline-theme-color, $query);\n @include toggled-off-track-color(\n variables.$toggled-off-track-color,\n $query\n );\n @include toggled-off-thumb-color(\n variables.$toggled-off-thumb-color,\n $query\n );\n }\n\n .mdc-switch__native-control {\n @include feature-targeting.targets($feat-structure) {\n @include native-control_;\n }\n @include feature-targeting.targets($feat-animation) {\n transition: functions.transition(transform);\n }\n }\n\n .mdc-switch__track {\n @include track_($query);\n }\n\n .mdc-switch__thumb-underlay {\n @include thumb-underlay_($query);\n }\n\n .mdc-switch__thumb {\n @include thumb_($query);\n }\n\n .mdc-switch--checked {\n @include feature-targeting.targets($feat-structure) {\n .mdc-switch__track {\n @include track-checked_;\n }\n\n .mdc-switch__thumb-underlay {\n @include thumb-underlay-checked_;\n }\n\n .mdc-switch__native-control {\n @include native-control-checked_;\n }\n }\n }\n\n .mdc-switch--disabled {\n @include feature-targeting.targets($feat-structure) {\n @include disabled-base_;\n\n .mdc-switch__thumb {\n @include thumb-disabled_;\n }\n\n .mdc-switch__native-control {\n @include native-control-disabled_;\n }\n }\n }\n\n // postcss-bem-linter: end\n}\n\n// This API is intended for use by frameworks that may want to separate the ripple-related styles from the other\n// switch styles. It is recommended that most users use `mdc-switch-core-styles` instead.\n@mixin ripple($query: feature-targeting.all()) {\n @include ripple.common($query); // COPYBARA_COMMENT_THIS_LINE\n\n .mdc-switch {\n @include toggled-off-ripple-color(\n variables.$toggled-off-ripple-color,\n $query\n );\n }\n\n .mdc-switch__thumb-underlay {\n @include ripple.surface($query);\n @include ripple.radius-unbounded(100%, $query);\n @include ripple-theme.states(\n variables.$baseline-theme-color,\n false,\n $query\n );\n }\n}\n\n@mixin toggled-on-color($color, $query: feature-targeting.all()) {\n @include toggled-on-track-color($color, $query);\n @include toggled-on-thumb-color($color, $query);\n @include toggled-on-ripple-color($color, $query);\n}\n\n@mixin toggled-off-color($color, $query: feature-targeting.all()) {\n @include toggled-off-track-color($color, $query);\n @include toggled-off-thumb-color($color, $query);\n @include toggled-off-ripple-color($color, $query);\n}\n\n@mixin toggled-on-track-color($color, $query: feature-targeting.all()) {\n $feat-color: feature-targeting.create-target($query, color);\n\n &.mdc-switch--checked .mdc-switch__track {\n @include feature-targeting.targets($feat-color) {\n @include theme.property(background-color, $color);\n }\n }\n}\n\n@mixin toggled-on-thumb-color($color, $query: feature-targeting.all()) {\n $feat-color: feature-targeting.create-target($query, color);\n\n &.mdc-switch--checked .mdc-switch__thumb {\n @include feature-targeting.targets($feat-color) {\n @include theme.property(background-color, $color);\n @include theme.property(border-color, $color);\n }\n }\n}\n\n@mixin toggled-on-ripple-color($color, $query: feature-targeting.all()) {\n &.mdc-switch--checked .mdc-switch__thumb-underlay {\n @include ripple-theme.states($color, false, $query);\n }\n}\n\n@mixin toggled-off-track-color($color, $query: feature-targeting.all()) {\n $feat-color: feature-targeting.create-target($query, color);\n\n &:not(.mdc-switch--checked) .mdc-switch__track {\n @include feature-targeting.targets($feat-color) {\n @include theme.property(background-color, $color);\n }\n }\n}\n\n@mixin toggled-off-thumb-color($color, $query: feature-targeting.all()) {\n $feat-color: feature-targeting.create-target($query, color);\n\n &:not(.mdc-switch--checked) .mdc-switch__thumb {\n @include feature-targeting.targets($feat-color) {\n @include theme.property(background-color, $color);\n @include theme.property(border-color, $color);\n }\n }\n}\n\n@mixin toggled-off-ripple-color($color, $query: feature-targeting.all()) {\n &:not(.mdc-switch--checked) .mdc-switch__thumb-underlay {\n @include ripple-theme.states($color, false, $query);\n }\n}\n\n///\n/// Sets density scale for switch.\n///\n/// @param {Number | String} $density-scale - Density scale value for component.\n/// Supported density scale values are `-5`, `-4`, `-3`, `-2`, `-1`,\n/// `0` (default).\n///\n@mixin density($density-scale, $query: feature-targeting.all()) {\n $size: density-functions.prop-value(\n $density-config: variables.$density-config,\n $density-scale: $density-scale,\n $property-name: size,\n );\n\n @include ripple-size($size, $query: $query);\n}\n\n@mixin ripple-size($ripple-size, $query: feature-targeting.all()) {\n $feat-structure: feature-targeting.create-target($query, structure);\n\n // Position for the tap target that contains the thumb to align the thumb\n // correctly offset from the track.\n $tap-target-initial-position: -$ripple-size / 2 + variables.$thumb-diameter /\n 2;\n // Value to cover the whole switch area (including the ripple) with the\n // native control.\n $native-control-width: variables.$track-width +\n ($ripple-size - variables.$thumb-diameter);\n\n .mdc-switch__thumb-underlay {\n @include feature-targeting.targets($feat-structure) {\n @include rtl-mixins.reflexive-position(\n left,\n $tap-target-initial-position\n );\n\n // Ensures the knob is centered on the track.\n top: -(($ripple-size - variables.$track-height) / 2);\n width: $ripple-size;\n height: $ripple-size;\n }\n }\n\n .mdc-switch__native-control {\n @include feature-targeting.targets($feat-structure) {\n width: $native-control-width;\n height: $ripple-size;\n }\n }\n}\n\n///\n/// Customizes ripple opacities surrounding the thumb in `hover`, `focus`, or `press` states\n/// The customizations apply to both on and off switches to ensure symmetry\n/// @param {map} $opacity-map - map specifying custom opacity of zero or more states\n///\n@mixin ripple-states-opacity(\n $opacity-map: (),\n $query: feature-targeting.all()\n) {\n // Ensure sufficient specificity to override base state opacities\n &.mdc-switch .mdc-switch__thumb-underlay {\n @include ripple-theme.states-opacities($opacity-map, $query: $query);\n }\n}\n\n//\n// Private\n//\n\n// Structure\n@mixin base_ {\n display: inline-block;\n position: relative;\n outline: none;\n user-select: none;\n}\n\n@mixin track_($query: feature-targeting.all()) {\n $feat-animation: feature-targeting.create-target($query, animation);\n $feat-structure: feature-targeting.create-target($query, structure);\n\n @include feature-targeting.targets($feat-structure) {\n box-sizing: border-box;\n width: variables.$track-width;\n height: variables.$track-height;\n border: 1px solid transparent;\n border-radius: variables.$track-height / 2;\n opacity: 0.38;\n }\n\n @include feature-targeting.targets($feat-animation) {\n transition: functions.transition(opacity),\n functions.transition(background-color), functions.transition(border-color);\n }\n}\n\n@mixin thumb-underlay_($query: feature-targeting.all()) {\n $feat-animation: feature-targeting.create-target($query, animation);\n $feat-color: feature-targeting.create-target($query, color);\n $feat-structure: feature-targeting.create-target($query, structure);\n\n @include feature-targeting.targets($feat-structure) {\n display: flex;\n position: absolute;\n align-items: center;\n justify-content: center;\n transform: translateX(0);\n }\n\n @include feature-targeting.targets($feat-animation) {\n transition: functions.transition(transform),\n functions.transition(background-color), functions.transition(border-color);\n }\n}\n\n@mixin native-control_ {\n @include rtl-mixins.reflexive-position(left, 0);\n\n position: absolute;\n top: 0;\n margin: 0;\n opacity: 0;\n cursor: pointer;\n pointer-events: auto;\n}\n\n@mixin thumb_($query: feature-targeting.all()) {\n $feat-structure: feature-targeting.create-target($query, structure);\n $feat-color: feature-targeting.create-target($query, color);\n\n @include elevation-mixins.elevation($z-value: 2, $query: $query);\n\n @include feature-targeting.targets($feat-structure) {\n box-sizing: border-box;\n width: variables.$thumb-diameter;\n height: variables.$thumb-diameter;\n border: variables.$thumb-diameter / 2 solid;\n border-radius: 50%;\n // Allow events to go through to the native control, necessary for IE and Edge.\n pointer-events: none;\n z-index: 1;\n }\n}\n\n// Checked state\n\n@mixin track-checked_ {\n opacity: 0.54;\n}\n\n@mixin thumb-underlay-checked_ {\n transform: translateX(variables.$thumb-active-margin);\n\n @include rtl-mixins.rtl {\n transform: translateX(-(variables.$thumb-active-margin));\n }\n}\n\n@mixin native-control-checked_ {\n // Translate the native control the opposite direction so that the tap target stays the same.\n transform: translateX(-(variables.$thumb-active-margin));\n\n @include rtl-mixins.rtl {\n transform: translateX(variables.$thumb-active-margin);\n }\n}\n\n// Disabled state\n\n@mixin disabled-base_ {\n opacity: 0.38;\n pointer-events: none;\n}\n\n@mixin thumb-disabled_ {\n border-width: 1px; // In high contrast mode, only show outline of knob.\n}\n\n@mixin native-control-disabled_ {\n cursor: default;\n pointer-events: none;\n}\n\n///\n/// Includes ad-hoc high contrast mode support.\n///\n@mixin high-contrast-mode-shim($query: feature-targeting.all()) {\n & .mdc-ripple-upgraded--background-focused .mdc-switch__thumb::before {\n @include dom-mixins.transparent-border($border-width: 3px);\n }\n}\n","//\n// Copyright 2020 Google Inc.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a copy\n// of this software and associated documentation files (the \"Software\"), to deal\n// in the Software without restriction, including without limitation the rights\n// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n// copies of the Software, and to permit persons to whom the Software is\n// furnished to do so, subject to the following conditions:\n//\n// The above copyright notice and this permission notice shall be included in\n// all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n// THE SOFTWARE.\n//\n@use 'sass:map';\n\n/// Adds optional GSS annotation comments. Useful for theme mixins where one or\n/// more properties are set indirectly.\n///\n/// @example\n/// `annotate((noflip: true)) => /* @noflip */`\n///\n/// @param {Map} $annotations - Map of annotations. Values must be set to `true`\n/// for an annotation to be added.\n@mixin annotate($annotations) {\n @if (map.get($annotations, alternate) == true) {\n /* @alternate */\n }\n\n // noflip must be the last tag right before the property\n @if (map.get($annotations, noflip) == true) {\n /* @noflip */\n }\n}\n","//\n// Copyright 2020 Google Inc.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a copy\n// of this software and associated documentation files (the \"Software\"), to deal\n// in the Software without restriction, including without limitation the rights\n// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n// copies of the Software, and to permit persons to whom the Software is\n// furnished to do so, subject to the following conditions:\n//\n// The above copyright notice and this permission notice shall be included in\n// all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n// THE SOFTWARE.\n//\n\n@use 'sass:list';\n@use 'sass:map';\n@use 'sass:meta';\n@use './gss';\n\n/// When true, add an additional property/value declaration before declarations\n/// that use advanced features such as custom properties or CSS functions. This\n/// adds fallback support for older browsers such as IE11 that do not support\n/// these features at the cost of additional CSS. Set this variable to false to\n/// disable generating fallback declarations.\n$enable-fallback-declarations: true !default;\n\n/// Writes a CSS property/value declaration. This mixin is used throughout the\n/// theme package for consistency for dynamically setting CSS property values.\n///\n/// This mixin may optionally take a fallback value. For advanced features such\n/// as custom properties or CSS functions like min and max, a fallback value is\n/// recommended to support older browsers.\n///\n/// @param {String} $property - The CSS property of the declaration.\n/// @param {*} $value - The value of the CSS declaration. The value should be\n/// resolved by other theme functions first (i.e. custom property Maps and\n/// Material theme keys are not supported in this mixin). If the value is\n/// null, no declarations will be emitted.\n/// @param {*} $fallback - An optional fallback value for older browsers. If\n/// provided, a second property/value declaration will be added before the\n/// main property/value declaration.\n/// @param {Map} $gss - An optional Map of GSS annotations to add.\n/// @param {Bool} $important - If true, add `!important` to the declaration.\n@mixin declaration(\n $property,\n $value,\n $fallback-value: null,\n $gss: (),\n $important: false\n) {\n // Normally setting a null value to a property will not emit CSS, so mixins\n // wouldn't need to check this. However, Sass will throw an error if the\n // interpolated property is a custom property.\n @if $value != null {\n $important-rule: if($important, ' !important', '');\n\n @if $fallback-value and $enable-fallback-declarations {\n @include gss.annotate($gss);\n #{$property}: #{$fallback-value} #{$important-rule};\n\n // Add @alternate to annotations.\n $gss: map.merge(\n $gss,\n (\n alternate: true,\n )\n );\n }\n\n @include gss.annotate($gss);\n #{$property}: #{$value}#{$important-rule};\n }\n}\n\n/// Unpacks shorthand values for CSS properties (i.e. lists of 1-3 values).\n/// If a list of 4 values is given, it is returned as-is.\n///\n/// Examples:\n///\n/// unpack-value(4px) => 4px 4px 4px 4px\n/// unpack-value(4px 2px) => 4px 2px 4px 2px\n/// unpack-value(4px 2px 2px) => 4px 2px 2px 2px\n/// unpack-value(4px 2px 0 2px) => 4px 2px 0 2px\n///\n/// @param {Number | Map | List} $value - List of 1 to 4 value numbers.\n/// @return {List} a List of 4 value numbers.\n@function unpack-value($value) {\n @if meta.type-of($value) == 'map' or list.length($value) == 1 {\n @return $value $value $value $value;\n } @else if list.length($value) == 4 {\n @return $value;\n } @else if list.length($value) == 3 {\n @return list.nth($value, 1) list.nth($value, 2) list.nth($value, 3)\n list.nth($value, 2);\n } @else if list.length($value) == 2 {\n @return list.nth($value, 1) list.nth($value, 2) list.nth($value, 1)\n list.nth($value, 2);\n }\n\n @error \"Invalid CSS property value: '#{$value}' is more than 4 values\";\n}\n","//\n// Copyright 2017 Google Inc.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a copy\n// of this software and associated documentation files (the \"Software\"), to deal\n// in the Software without restriction, including without limitation the rights\n// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n// copies of the Software, and to permit persons to whom the Software is\n// furnished to do so, subject to the following conditions:\n//\n// The above copyright notice and this permission notice shall be included in\n// all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n// THE SOFTWARE.\n//\n\n// Selector '.mdc-*' should only be used in this project.\n// stylelint-disable selector-class-pattern\n\n@use 'sass:list';\n@use 'sass:meta';\n@use '@material/theme/theme';\n\n$include: true !default;\n\n/// Creates a rule that will be applied when a component is within the context\n/// of an RTL layout.\n///\n/// @example - scss\n/// .mdc-foo {\n/// padding-left: 4px;\n///\n/// @include rtl {\n/// padding-left: auto;\n/// padding-right: 4px;\n/// }\n/// }\n///\n/// @example - css\n/// .mdc-foo {\n/// padding-left: 4px;\n/// }\n///\n/// [dir=\"rtl\"] .mdc-foo,\n/// .mdc-foo[dir=\"rtl\"] {\n/// padding-left: auto;\n/// padding-right: 4px;\n/// }\n///\n/// Note that this mixin works by checking for an ancestor element with\n/// `[dir=\"rtl\"]`. As a result, nested `dir` values are not supported:\n///\n/// @example - html\n/// <html dir=\"rtl\">\n/// <!-- ... -->\n/// <div dir=\"ltr\">\n/// <div class=\"mdc-foo\">Styled incorrectly as RTL!</div>\n/// </div>\n/// </html>\n///\n/// In the future, selectors such as the `:dir` pseudo-class\n/// (http://mdn.io/css/:dir) will help us mitigate this.\n///\n/// @content Content to be styled in an RTL context.\n@mixin rtl() {\n @if ($include) {\n [dir='rtl'] &,\n &[dir='rtl'] {\n @content;\n }\n }\n}\n\n// Takes a base box-model property name (`margin`, `border`, `padding`, etc.) along with a\n// default direction (`left` or `right`) and value, and emits rules which apply the given value to the\n// specified direction by default and the opposite direction in RTL.\n//\n// For example:\n//\n// ```scss\n// .mdc-foo {\n// @include rtl-reflexive-box(margin, left, 8px);\n// }\n// ```\n//\n// is equivalent to:\n//\n// ```scss\n// .mdc-foo {\n// margin-left: 8px;\n// margin-right: 0;\n//\n// @include rtl {\n// margin-left: 0;\n// margin-right: 8px;\n// }\n// }\n// ```\n//\n// whereas:\n//\n// ```scss\n// .mdc-foo {\n// @include rtl-reflexive-box(margin, right, 8px);\n// }\n// ```\n//\n// is equivalent to:\n//\n// ```scss\n// .mdc-foo {\n// margin-left: 0;\n// margin-right: 8px;\n//\n// @include rtl {\n// margin-left: 8px;\n// margin-right: 0;\n// }\n// }\n// ```\n//\n// You can also pass an optional 4th `$root-selector` argument which will be forwarded to `mdc-rtl`,\n// e.g. `@include rtl-reflexive-box(margin, left, 8px, '.mdc-component')`.\n//\n// Note that this function will always zero out the original value in an RTL context.\n// If you're trying to flip the values, use `mdc-rtl-reflexive-property()` instead.\n@mixin reflexive-box(\n $base-property,\n $default-direction,\n $value,\n $replace: null\n) {\n @if (list.index((right, left), $default-direction) == null) {\n @error \"Invalid default direction: '#{$default-direction}'. Please specifiy either 'right' or 'left'.\";\n }\n\n $left-value: $value;\n $right-value: 0;\n\n @if ($default-direction == right) {\n $left-value: 0;\n $right-value: $value;\n }\n\n @include reflexive-property(\n $base-property,\n $left-value,\n $right-value,\n $replace: $replace\n );\n}\n\n// Takes a base property and emits rules that assign <base-property>-left to <left-value> and\n// <base-property>-right to <right-value> in a LTR context, and vice versa in a RTL context.\n// For example:\n//\n// ```scss\n// .mdc-foo {\n// @include rtl-reflexive-property(margin, auto, 12px);\n// }\n// ```\n//\n// is equivalent to:\n//\n// ```scss\n// .mdc-foo {\n// margin-left: auto;\n// margin-right: 12px;\n//\n// @include rtl {\n// margin-left: 12px;\n// margin-right: auto;\n// }\n// }\n// ```\n//\n// An optional 4th `$root-selector` argument can be given, which will be passed to `mdc-rtl`.\n@mixin reflexive-property(\n $base-property,\n $left-value,\n $right-value,\n $replace: null\n) {\n $prop-left: #{$base-property}-left;\n $prop-right: #{$base-property}-right;\n\n @include reflexive(\n $prop-left,\n $left-value,\n $prop-right,\n $right-value,\n $replace: $replace\n );\n}\n\n// Takes an argument specifying a horizontal position property (either 'left' or 'right') as well\n// as a value, and applies that value to the specified position in a LTR context, and flips it in a\n// RTL context. For example:\n//\n// ```scss\n// .mdc-foo {\n// @include rtl-reflexive-position(left, 0);\n// }\n// ```\n//\n// is equivalent to:\n//\n// ```scss\n// .mdc-foo {\n// left: 0;\n// right: initial;\n//\n// @include rtl {\n// left: initial;\n// right: 0;\n// }\n// }\n// ```\n//\n// An optional third $root-selector argument may also be given, which is passed to `mdc-rtl`.\n@mixin reflexive-position($position-property, $value, $replace: null) {\n @if (list.index((right, left), $position-property) == null) {\n @error \"Invalid position #{position-property}. Please specifiy either right or left\";\n }\n\n // TODO: 'initial' is not supported in IE 11. https://caniuse.com/#feat=css-initial-value\n $left-value: $value;\n $right-value: initial;\n\n @if ($position-property == right) {\n $right-value: $value;\n $left-value: initial;\n }\n\n @include reflexive(\n left,\n $left-value,\n right,\n $right-value,\n $replace: $replace\n );\n}\n\n// Takes pair of properties with values as arguments and flips it in RTL context.\n// For example:\n//\n// ```scss\n// .mdc-foo {\n// @include rtl-reflexive(left, 2px, right, 5px);\n// }\n// ```\n//\n// is equivalent to:\n//\n// ```scss\n// .mdc-foo {\n// left: 2px;\n// right: 5px;\n//\n// @include rtl {\n// right: 2px;\n// left: 5px;\n// }\n// }\n// ```\n//\n// An optional fifth `$root-selector` argument may also be given, which is passed to `mdc-rtl`.\n@mixin reflexive(\n $left-property,\n $left-value,\n $right-property,\n $right-value,\n $replace: null\n) {\n $left-replace: null;\n $right-replace: null;\n @if $replace {\n @if meta.type-of($left-value) == 'string' {\n $left-replace: $replace;\n }\n\n @if meta.type-of($right-value) == 'string' {\n $right-replace: $replace;\n }\n\n @if $left-replace == null and $right-replace == null {\n @error 'mdc-rtl: $replace may only be used with strings but neither left nor right values are strings.';\n }\n }\n\n @include _property($left-property, $left-value, $replace: $left-replace);\n @include _property($right-property, $right-value, $replace: $right-replace);\n\n @include rtl {\n @include _property($left-property, $right-value, $replace: $right-replace);\n @include _property($right-property, $left-value, $replace: $left-replace);\n }\n}\n\n///\n/// Adds `@noflip` annotation when `$mdc-rtl-include` is true.\n///\n/// @param {String} $property\n/// @param {String} $value\n/// @param {Map} $replace\n///\n@mixin _property($property, $value, $replace: null) {\n @include theme.property(\n $property,\n $value,\n $replace: $replace,\n $gss: (noflip: $include)\n );\n}\n","//\n// Copyright 2018 Google Inc.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a copy\n// of this software and associated documentation files (the \"Software\"), to deal\n// in the Software without restriction, including without limitation the rights\n// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n// copies of the Software, and to permit persons to whom the Software is\n// furnished to do so, subject to the following conditions:\n//\n// The above copyright notice and this permission notice shall be included in\n// all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n// THE SOFTWARE.\n//\n\n@use '@material/density/variables' as density-variables;\n\n$track-width: 36px !default;\n$track-height: 14px !default;\n$thumb-diameter: 20px !default;\n$ripple-size: 48px !default;\n\n$minimum-size: 28px !default;\n$maximum-size: $ripple-size !default;\n$density-scale: density-variables.$default-scale !default;\n$density-config: (\n size: (\n minimum: $minimum-size,\n default: $maximum-size,\n maximum: $maximum-size,\n ),\n) !default;\n\n$thumb-active-margin: $track-width - $thumb-diameter !default;\n\n$toggled-off-thumb-color: surface !default;\n$toggled-off-track-color: on-surface !default;\n$toggled-off-ripple-color: #9e9e9e !default;\n$disabled-thumb-color: surface !default;\n$disabled-track-color: on-surface !default;\n\n$baseline-theme-color: secondary !default;\n","//\n// Copyright 2017 Google Inc.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a copy\n// of this software and associated documentation files (the \"Software\"), to deal\n// in the Software without restriction, including without limitation the rights\n// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n// copies of the Software, and to permit persons to whom the Software is\n// furnished to do so, subject to the following conditions:\n//\n// The above copyright notice and this permission notice shall be included in\n// all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n// THE SOFTWARE.\n//\n\n// Selector '.mdc-*' should only be used in this project.\n// stylelint-disable selector-class-pattern\n\n@use 'sass:map';\n@use 'sass:math';\n@use 'sass:meta';\n@use '@material/animation/variables' as animation-variables;\n@use '@material/theme/custom-properties';\n@use '@material/base/mixins' as base-mixins;\n@use '@material/feature-targeting/feature-targeting';\n@use '@material/theme/theme';\n@use '@material/theme/theme-color';\n\n$baseline-color: black !default;\n$umbra-opacity: 0.2 !default;\n$penumbra-opacity: 0.14 !default;\n$ambient-opacity: 0.12 !default;\n\n$umbra-map: (\n 0: '0px 0px 0px 0px',\n 1: '0px 2px 1px -1px',\n 2: '0px 3px 1px -2px',\n 3: '0px 3px 3px -2px',\n 4: '0px 2px 4px -1px',\n 5: '0px 3px 5px -1px',\n 6: '0px 3px 5px -1px',\n 7: '0px 4px 5px -2px',\n 8: '0px 5px 5px -3px',\n 9: '0px 5px 6px -3px',\n 10: '0px 6px 6px -3px',\n 11: '0px 6px 7px -4px',\n 12: '0px 7px 8px -4px',\n 13: '0px 7px 8px -4px',\n 14: '0px 7px 9px -4px',\n 15: '0px 8px 9px -5px',\n 16: '0px 8px 10px -5px',\n 17: '0px 8px 11px -5px',\n 18: '0px 9px 11px -5px',\n 19: '0px 9px 12px -6px',\n 20: '0px 10px 13px -6px',\n 21: '0px 10px 13px -6px',\n 22: '0px 10px 14px -6px',\n 23: '0px 11px 14px -7px',\n 24: '0px 11px 15px -7px',\n) !default;\n\n$penumbra-map: (\n 0: '0px 0px 0px 0px',\n 1: '0px 1px 1px 0px',\n 2: '0px 2px 2px 0px',\n 3: '0px 3px 4px 0px',\n 4: '0px 4px 5px 0px',\n 5: '0px 5px 8px 0px',\n 6: '0px 6px 10px 0px',\n 7: '0px 7px 10px 1px',\n 8: '0px 8px 10px 1px',\n 9: '0px 9px 12px 1px',\n 10: '0px 10px 14px 1px',\n 11: '0px 11px 15px 1px',\n 12: '0px 12px 17px 2px',\n 13: '0px 13px 19px 2px',\n 14: '0px 14px 21px 2px',\n 15: '0px 15px 22px 2px',\n 16: '0px 16px 24px 2px',\n 17: '0px 17px 26px 2px',\n 18: '0px 18px 28px 2px',\n 19: '0px 19px 29px 2px',\n 20: '0px 20px 31px 3px',\n 21: '0px 21px 33px 3px',\n 22: '0px 22px 35px 3px',\n 23: '0px 23px 36px 3px',\n 24: '0px 24px 38px 3px',\n) !default;\n\n$ambient-map: (\n 0: '0px 0px 0px 0px',\n 1: '0px 1px 3px 0px',\n 2: '0px 1px 5px 0px',\n 3: '0px 1px 8px 0px',\n 4: '0px 1px 10px 0px',\n 5: '0px 1px 14px 0px',\n 6: '0px 1px 18px 0px',\n 7: '0px 2px 16px 1px',\n 8: '0px 3px 14px 2px',\n 9: '0px 3px 16px 2px',\n 10: '0px 4px 18px 3px',\n 11: '0px 4px 20px 3px',\n 12: '0px 5px 22px 4px',\n 13: '0px 5px 24px 4px',\n 14: '0px 5px 26px 4px',\n 15: '0px 6px 28px 5px',\n 16: '0px 6px 30px 5px',\n 17: '0px 6px 32px 5px',\n 18: '0px 7px 34px 6px',\n 19: '0px 7px 36px 6px',\n 20: '0px 8px 38px 7px',\n 21: '0px 8px 40px 7px',\n 22: '0px 8px 42px 7px',\n 23: '0px 9px 44px 8px',\n 24: '0px 9px 46px 8px',\n) !default;\n\n// The css property used for elevation. In most cases this should not be changed. It is exposed\n// as a variable for abstraction / easy use when needing to reference the property directly, for\n// example in a `will-change` rule.\n$property: box-shadow !default;\n\n// The default color for the elevation overlay.\n$overlay-color: #fff;\n\n// The css property used for elevation overlay transitions. In most cases this should not be changed. It is exposed\n// as a variable for abstraction / easy use when needing to reference the property directly, for\n// example in a `will-change` rule.\n$overlay-property: opacity !default;\n\n// The default duration value for elevation transitions.\n$transition-duration: 280ms !default;\n\n// The default easing value for elevation transitions.\n$transition-timing-function: animation-variables.$standard-curve-timing-function !default;\n\n///\n/// Sets the elevation transition value.\n///\n/// @param {String} $duration - The duration of the transition.\n/// @param {String} $easing - The easing function for the transition.\n/// @return {String}\n///\n@function transition-value(\n $duration: $transition-duration,\n $easing: $transition-timing-function\n) {\n @return #{$property} #{$duration} #{$easing};\n}\n\n///\n/// Sets the elevation overlay transition value.\n///\n/// @param {String} $duration - The duration of the transition.\n/// @param {String} $easing - The easing function for the transition.\n/// @return {String}\n///\n@function overlay-transition-value(\n $duration: $transition-duration,\n $easing: $transition-timing-function\n) {\n @return #{$overlay-property} #{$duration} #{$easing};\n}\n\n// Returns the correct box-shadow specified by $z-value.\n// The $z-value must be between 0 and 24.\n// If $color has an alpha channel, it will be ignored and overridden. To increase the opacity of the shadow, use\n// $opacity-boost.\n@function elevation-box-shadow(\n $z-value,\n $color: $baseline-color,\n $opacity-boost: 0\n) {\n @if meta.type-of($z-value) != number or not math.is-unitless($z-value) {\n @error \"$z-value must be a unitless number, but received '#{$z-value}'\";\n }\n\n @if $z-value < 0 or $z-value > 24 {\n @error \"$z-value must be between 0 and 24, but received '#{$z-value}'\";\n }\n\n $color: theme-color.prop-value($color);\n\n $umbra-z-value: map.get($umbra-map, $z-value);\n $penumbra-z-value: map.get($penumbra-map, $z-value);\n $ambient-z-value: map.get($ambient-map, $z-value);\n\n $umbra-color: rgba($color, $umbra-opacity + $opacity-boost);\n $penumbra-color: rgba($color, $penumbra-opacity + $opacity-boost);\n $ambient-color: rgba($color, $ambient-opacity + $opacity-boost);\n\n $box-shadow: (\n #{'#{$umbra-z-value} #{$umbra-color}'},\n #{'#{$penumbra-z-value} #{$penumbra-color}'},\n #{$ambient-z-value} $ambient-color\n );\n\n @return $box-shadow;\n}\n\n@function get-elevation($level) {\n @return (box-shadow: elevation-box-shadow($level));\n}\n\n///\n/// Sets the shadow of the element.\n///\n/// @param {String} $box-shadow - The shadow to apply to the element.\n///\n@mixin shadow($box-shadow, $query: feature-targeting.all()) {\n $feat-color: feature-targeting.create-target($query, color);\n\n @include feature-targeting.targets($feat-color) {\n /* @alternate */\n box-shadow: $box-shadow;\n }\n}\n\n///\n/// Sets the elevation overlay surface required positioning.\n///\n@mixin overlay-surface-position($query: feature-targeting.all()) {\n $feat-structure: feature-targeting.create-target($query, structure);\n\n @include feature-targeting.targets($feat-structure) {\n /* @alternate */\n position: relative;\n }\n}\n\n///\n/// Sets the dimensions of the elevation overlay, including positioning and sizing.\n///\n/// @param {Number} $width - The width of the elevation overlay\n/// @param {Number} [$height] - The height of the elevation overlay\n/// @param {Boolean} [$has-content-sizing] - Set to false if the container has no content sizing\n///\n@mixin overlay-dimensions(\n $width,\n $height: $width,\n $has-content-sizing: true,\n $query: feature-targeting.all()\n) {\n $feat-structure: feature-targeting.create-target($query, structure);\n\n .mdc-elevation-overlay {\n @include feature-targeting.targets($feat-structure) {\n @include theme.property(width, $width);\n @include theme.property(height, $height);\n\n @if $has-content-sizing {\n top: 0;\n /* @noflip */\n left: 0;\n } @else {\n top: 50%;\n /* @noflip */\n left: 50%;\n transform: translate(-50%, -50%);\n }\n }\n }\n}\n\n///\n/// Sets the elevation overlay fill color.\n/// Expected to be called directly on the elevation overlay element.\n///\n/// @param {Color} $color - The color of the elevation overlay.\n///\n@mixin overlay-fill-color($color, $query: feature-targeting.all()) {\n $feat-color: feature-targeting.create-target($query, color);\n\n @include feature-targeting.targets($feat-color) {\n @include theme.property(background-color, $color);\n }\n}\n\n///\n/// Sets the elevation overlay opacity.\n/// Expected to be called from a parent element.\n///\n/// @param {Number} $opacity - The opacity of the elevation overlay.\n///\n@mixin overlay-opacity($opacity, $query: feature-targeting.all()) {\n $feat-color: feature-targeting.create-target($query, color);\n\n .mdc-elevation-overlay {\n @include feature-targeting.targets($feat-color) {\n @include theme.property(opacity, $opacity);\n }\n }\n}\n\n// Applies the correct CSS rules to an element to give it the elevation specified by $z-value.\n// The $z-value must be between 0 and 24.\n// If $color has an alpha channel, it will be ignored and overridden. To increase the opacity of the shadow, use\n// $opacity-boost.\n@mixin elevation(\n $z-value,\n $color: $baseline-color,\n $opacity-boost: 0,\n $query: feature-targeting.all()\n) {\n $box-shadow: elevation-box-shadow(\n $z-value,\n $color: $color,\n $opacity-boost: $opacity-boost\n );\n\n @include shadow($box-shadow, $query: $query);\n}\n","//\n// Copyright 2016 Google Inc.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a copy\n// of this software and associated documentation files (the \"Software\"), to deal\n// in the Software without restriction, including without limitation the rights\n// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n// copies of the Software, and to permit persons to whom the Software is\n// furnished to do so, subject to the following conditions:\n//\n// The above copyright notice and this permission notice shall be included in\n// all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n// THE SOFTWARE.\n//\n\n// Selector '.mdc-*' should only be used in this project.\n// stylelint-disable selector-class-pattern\n\n@use 'sass:color';\n@use 'sass:map';\n@use '@material/animation/functions' as functions2;\n@use '@material/animation/variables' as variables2;\n@use '@material/base/mixins' as base-mixins;\n@use '@material/theme/custom-properties';\n@use '@material/feature-targeting/feature-targeting';\n@use '@material/theme/theme';\n@use '@material/theme/theme-color';\n@use './ripple-theme';\n\n@mixin core-styles($query: feature-targeting.all()) {\n $feat-structure: feature-targeting.create-target($query, structure);\n\n .mdc-ripple-surface {\n @include surface($query: $query);\n @include ripple-theme.states($query: $query);\n @include radius-bounded($query: $query);\n @include surface-styles($query: $query);\n }\n\n .mdc-ripple-surface[data-mdc-ripple-is-unbounded],\n .mdc-ripple-upgraded--unbounded {\n @include radius-unbounded($query: $query);\n @include unbounded-styles($query: $query);\n }\n}\n\n/// Sets all states (including hover, focus, press, activated and selected) with\n/// given color as base color.\n///\n/// This mixin is for internal use only. Use `ripple-theme.states($color)` mixin\n/// to set interactive states (hover, focus & press) color.\n///\n/// @param {Color|String} $color - Target base color. Can be valid CSS color or\n/// a color string literal (i.e., `primary`, `secondary`, etc).\n@mixin states-for-color($color, $query: feature-targeting.all()) {\n @include ripple-theme.states($color, $query: $query);\n @include ripple-theme.states-activated($color, $query: $query);\n @include ripple-theme.states-selected($color, $query: $query);\n}\n\n@mixin surface-styles($query: feature-targeting.all()) {\n $feat-structure: feature-targeting.create-target($query, structure);\n\n @include feature-targeting.targets($feat-structure) {\n position: relative;\n outline: none;\n overflow: hidden;\n }\n}\n\n@mixin unbounded-styles($query: feature-targeting.all()) {\n $feat-structure: feature-targeting.create-target($query, structure);\n @include feature-targeting.targets($feat-structure) {\n overflow: visible;\n }\n}\n\n@mixin common($query: feature-targeting.all()) {\n $feat-animation: feature-targeting.create-target($query, animation);\n\n // Ensure that styles needed by any component using MDC Ripple are emitted, but only once.\n // (Every component using MDC Ripple imports these mixins, but doesn't necessarily import\n // mdc-ripple.scss.)\n @include feature-targeting.targets($feat-animation) {\n @include base-mixins.emit-once('mdc-ripple/common/animation') {\n @include keyframes_;\n }\n }\n}\n\n@mixin surface(\n $query: feature-targeting.all(),\n $ripple-target: '&',\n $include-will-change: true // TODO(b/151931961): Remove once resolved\n) {\n $feat-animation: feature-targeting.create-target($query, animation);\n $feat-structure: feature-targeting.create-target($query, structure);\n\n @include feature-targeting.targets($feat-structure) {\n --mdc-ripple-fg-size: 0;\n --mdc-ripple-left: 0;\n --mdc-ripple-top: 0;\n --mdc-ripple-fg-scale: 1;\n --mdc-ripple-fg-translate-end: 0;\n --mdc-ripple-fg-translate-start: 0;\n\n -webkit-tap-highlight-color: rgba(0, 0, 0, 0);\n // TODO(b/151931961): Remove the following block once resolved\n @if $include-will-change {\n will-change: transform, opacity;\n }\n }\n\n #{$ripple-target}::before,\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-structure) {\n position: absolute;\n border-radius: 50%;\n opacity: 0;\n pointer-events: none;\n content: '';\n }\n }\n\n #{$ripple-target}::before {\n @include feature-targeting.targets($feat-animation) {\n // Also transition background-color to avoid unnatural color flashes when toggling activated/selected state\n transition: opacity ripple-theme.$states-wash-duration linear,\n background-color ripple-theme.$states-wash-duration linear;\n }\n\n @include feature-targeting.targets($feat-structure) {\n // Ensure that the ripple wash for hover/focus states is displayed on top of positioned child elements\n @include theme.property(\n z-index,\n custom-properties.create(--mdc-ripple-z-index, 1)\n );\n }\n }\n\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-structure) {\n @include theme.property(\n z-index,\n custom-properties.create(--mdc-ripple-z-index, 0)\n );\n }\n }\n\n // Common styles for upgraded surfaces (some of these depend on custom properties set via JS or other mixins)\n\n &.mdc-ripple-upgraded {\n #{$ripple-target}::before {\n @include feature-targeting.targets($feat-structure) {\n transform: scale(var(--mdc-ripple-fg-scale, 1));\n }\n }\n\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-structure) {\n top: 0;\n /* @noflip */\n left: 0;\n transform: scale(0);\n transform-origin: center center;\n }\n }\n }\n\n &.mdc-ripple-upgraded--unbounded {\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-structure) {\n top: var(--mdc-ripple-top, 0);\n /* @noflip */\n left: var(--mdc-ripple-left, 0);\n }\n }\n }\n\n &.mdc-ripple-upgraded--foreground-activation {\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-animation) {\n animation: mdc-ripple-fg-radius-in ripple-theme.$translate-duration\n forwards,\n mdc-ripple-fg-opacity-in ripple-theme.$fade-in-duration forwards;\n }\n }\n }\n\n &.mdc-ripple-upgraded--foreground-deactivation {\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-animation) {\n animation: mdc-ripple-fg-opacity-out ripple-theme.$fade-out-duration;\n }\n\n @include feature-targeting.targets($feat-structure) {\n // Retain transform from mdc-ripple-fg-radius-in activation\n transform: translate(var(--mdc-ripple-fg-translate-end, 0))\n scale(var(--mdc-ripple-fg-scale, 1));\n }\n }\n }\n}\n\n@mixin radius-bounded(\n $radius: 100%,\n $query: feature-targeting.all(),\n $ripple-target: '&'\n) {\n $feat-struture: feature-targeting.create-target($query, structure);\n\n #{$ripple-target}::before,\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-struture) {\n top: calc(50% - #{$radius});\n /* @noflip */\n left: calc(50% - #{$radius});\n width: $radius * 2;\n height: $radius * 2;\n }\n }\n\n &.mdc-ripple-upgraded {\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-struture) {\n width: var(--mdc-ripple-fg-size, $radius);\n height: var(--mdc-ripple-fg-size, $radius);\n }\n }\n }\n}\n\n@mixin radius-unbounded(\n $radius: 100%,\n $query: feature-targeting.all(),\n $ripple-target: '&'\n) {\n $feat-struture: feature-targeting.create-target($query, structure);\n\n #{$ripple-target}::before,\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-struture) {\n top: calc(50% - #{$radius / 2});\n /* @noflip */\n left: calc(50% - #{$radius / 2});\n width: $radius;\n height: $radius;\n }\n }\n\n &.mdc-ripple-upgraded {\n #{$ripple-target}::before,\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-struture) {\n top: var(--mdc-ripple-top, calc(50% - #{$radius / 2}));\n /* @noflip */\n left: var(--mdc-ripple-left, calc(50% - #{$radius / 2}));\n width: var(--mdc-ripple-fg-size, $radius);\n height: var(--mdc-ripple-fg-size, $radius);\n }\n }\n\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-struture) {\n width: var(--mdc-ripple-fg-size, $radius);\n height: var(--mdc-ripple-fg-size, $radius);\n }\n }\n }\n}\n\n// Common styles for a ripple target element.\n// Used for components which have an inner ripple target element.\n@mixin target-common($query: feature-targeting.all()) {\n $feat-structure: feature-targeting.create-target($query, structure);\n\n @include feature-targeting.targets($feat-structure) {\n position: absolute;\n top: 0;\n left: 0;\n width: 100%;\n height: 100%;\n // Necessary for clicks on other inner elements (e.g. close icon in chip)\n // to go through.\n pointer-events: none;\n }\n}\n\n@mixin keyframes_ {\n @keyframes mdc-ripple-fg-radius-in {\n from {\n animation-timing-function: variables2.$standard-curve-timing-function;\n // NOTE: For these keyframes, we do not need custom property fallbacks because they are only\n // used in conjunction with `.mdc-ripple-upgraded`. Since MDCRippleFoundation checks to ensure\n // that custom properties are supported within the browser before adding this class, we can\n // safely use them without a fallback.\n transform: translate(var(--mdc-ripple-fg-translate-start, 0)) scale(1);\n }\n\n to {\n transform: translate(var(--mdc-ripple-fg-translate-end, 0))\n scale(var(--mdc-ripple-fg-scale, 1));\n }\n }\n\n @keyframes mdc-ripple-fg-opacity-in {\n from {\n animation-timing-function: linear;\n opacity: 0;\n }\n\n to {\n opacity: var(--mdc-ripple-fg-opacity, 0);\n }\n }\n\n @keyframes mdc-ripple-fg-opacity-out {\n from {\n animation-timing-function: linear;\n opacity: var(--mdc-ripple-fg-opacity, 0);\n }\n\n to {\n opacity: 0;\n }\n }\n}\n","//\n// Copyright 2017 Google Inc.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a copy\n// of this software and associated documentation files (the \"Software\"), to deal\n// in the Software without restriction, including without limitation the rights\n// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n// copies of the Software, and to permit persons to whom the Software is\n// furnished to do so, subject to the following conditions:\n//\n// The above copyright notice and this permission notice shall be included in\n// all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n// THE SOFTWARE.\n//\n\n$deceleration-curve-timing-function: cubic-bezier(0, 0, 0.2, 1) !default;\n$standard-curve-timing-function: cubic-bezier(0.4, 0, 0.2, 1) !default;\n$acceleration-curve-timing-function: cubic-bezier(0.4, 0, 1, 1) !default;\n$sharp-curve-timing-function: cubic-bezier(0.4, 0, 0.6, 1) !default;\n\n@function enter($name, $duration, $delay: 0ms) {\n @return $name $duration $delay $deceleration-curve-timing-function;\n}\n\n@function exit-permanent($name, $duration, $delay: 0ms) {\n @return $name $duration $delay $acceleration-curve-timing-function;\n}\n\n@function exit-temporary($name, $duration, $delay: 0ms) {\n @return $name $duration $delay $sharp-curve-timing-function;\n}\n\n@function standard($name, $duration, $delay: 0ms) {\n @return $name $duration $delay $standard-curve-timing-function;\n}\n\n@function linear($name, $duration, $delay: 0ms) {\n @return $name $duration $delay linear;\n}\n","//\n// Copyright 2016 Google Inc.\n//\n// Permission is hereby granted, free of charge, to any person obtaining a copy\n// of this software and associated documentation files (the \"Software\"), to deal\n// in the Software without restriction, including without limitation the rights\n// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell\n// copies of the Software, and to permit persons to whom the Software is\n// furnished to do so, subject to the following conditions:\n//\n// The above copyright notice and this permission notice shall be included in\n// all copies or substantial portions of the Software.\n//\n// THE SOFTWARE IS PROVIDED \"AS IS\", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR\n// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,\n// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE\n// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER\n// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,\n// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN\n// THE SOFTWARE.\n//\n\n// Selector '.mdc-*' should only be used in this project.\n// stylelint-disable selector-class-pattern\n\n@use 'sass:color';\n@use 'sass:map';\n@use '@material/animation/functions' as functions2;\n@use '@material/animation/variables' as variables2;\n@use '@material/base/mixins' as base-mixins;\n@use '@material/feature-targeting/feature-targeting';\n@use '@material/theme/css';\n@use '@material/theme/custom-properties';\n@use '@material/theme/theme';\n@use '@material/theme/theme-color';\n\n$fade-in-duration: 75ms !default;\n$fade-out-duration: 150ms !default;\n$translate-duration: 225ms !default;\n$states-wash-duration: 15ms !default;\n\n// Notes on states:\n// * focus takes precedence over hover (i.e. if an element is both focused and hovered, only focus value applies)\n// * press state applies to a separate pseudo-element, so it has an additive effect on top of other states\n// * selected/activated are applied additively to hover/focus via calculations at preprocessing time\n\n$dark-ink-opacities: (\n hover: 0.04,\n focus: 0.12,\n press: 0.12,\n selected: 0.08,\n activated: 0.12,\n) !default;\n\n$light-ink-opacities: (\n hover: 0.08,\n focus: 0.24,\n press: 0.24,\n selected: 0.16,\n activated: 0.24,\n) !default;\n\n// Legacy\n\n$pressed-dark-ink-opacity: 0.16 !default;\n$pressed-light-ink-opacity: 0.32 !default;\n\n// State selector variables used for state selector mixins below.\n$_hover-selector: '&:hover';\n$_focus-selector: '&.mdc-ripple-upgraded--background-focused, &:not(.mdc-ripple-upgraded):focus';\n$_active-selector: '&:active:active';\n\n@mixin states-base-color(\n $color,\n $query: feature-targeting.all(),\n $ripple-target: '&'\n) {\n $feat-color: feature-targeting.create-target($query, color);\n\n @if not custom-properties.is-custom-prop($color) {\n $color: custom-properties.create(\n --mdc-ripple-color,\n theme-color.get-custom-property($color)\n );\n }\n\n #{$ripple-target}::before,\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-color) {\n @if color.alpha(theme-color.prop-value($color)) > 0 {\n @include theme.property(background-color, $color);\n } @else {\n // If a color with 0 alpha is specified, don't render the ripple pseudo-elements at all.\n // This avoids unnecessary transitions and overflow.\n content: none;\n }\n }\n }\n}\n\n///\n/// Customizes ripple opacities in `hover`, `focus`, or `press` states\n/// @param {map} $opacity-map - map specifying custom opacity of zero or more states\n/// @param {bool} $has-nested-focusable-element - whether the component contains a focusable element in the root\n/// @param {string} $ripple-target - the optional selector for the ripple element\n///\n@mixin states-opacities(\n $opacity-map: (),\n $has-nested-focusable-element: false,\n $ripple-target: '&',\n $query: feature-targeting.all()\n) {\n // Ensure sufficient specificity to override base state opacities\n @if map.get($opacity-map, hover) {\n @include states-hover-opacity(\n map.get($opacity-map, hover),\n $ripple-target: $ripple-target,\n $query: $query\n );\n }\n\n @if map.get($opacity-map, focus) {\n @include states-focus-opacity(\n map.get($opacity-map, focus),\n $ripple-target: $ripple-target,\n $has-nested-focusable-element: $has-nested-focusable-element,\n $query: $query\n );\n }\n\n @if map.get($opacity-map, press) {\n @include states-press-opacity(\n map.get($opacity-map, press),\n $ripple-target: $ripple-target,\n $query: $query\n );\n }\n}\n\n@mixin states-hover-opacity(\n $opacity,\n $query: feature-targeting.all(),\n $ripple-target: '&'\n) {\n $feat-color: feature-targeting.create-target($query, color);\n\n // Background wash styles, for both CSS-only and upgraded stateful surfaces\n &:hover,\n &.mdc-ripple-surface--hover {\n #{$ripple-target}::before {\n // Opacity falls under color because the chosen opacity is color-dependent in typical usage\n @include feature-targeting.targets($feat-color) {\n @include theme.property(\n opacity,\n custom-properties.create(--mdc-ripple-hover-opacity, $opacity)\n );\n }\n }\n }\n}\n\n@mixin states-focus-opacity(\n $opacity,\n $has-nested-focusable-element: false,\n $query: feature-targeting.all(),\n $ripple-target: '&'\n) {\n // Focus overrides hover by reusing the ::before pseudo-element.\n // :focus-within generally works on non-MS browsers and matches when a *child* of the element has focus.\n // It is useful for cases where a component has a focusable element within the root node, e.g. text field,\n // but undesirable in general in case of nested stateful components.\n // We use a modifier class for JS-enabled surfaces to support all use cases in all browsers.\n @if $has-nested-focusable-element {\n // JS-enabled selectors.\n &.mdc-ripple-upgraded--background-focused,\n &.mdc-ripple-upgraded:focus-within,\n // CSS-only selectors.\n &:not(.mdc-ripple-upgraded):focus,\n &:not(.mdc-ripple-upgraded):focus-within {\n #{$ripple-target}::before {\n @include states-focus-opacity-properties_(\n $opacity: $opacity,\n $query: $query\n );\n }\n }\n } @else {\n // JS-enabled selectors.\n &.mdc-ripple-upgraded--background-focused,\n // CSS-only selectors.\n &:not(.mdc-ripple-upgraded):focus {\n #{$ripple-target}::before {\n @include states-focus-opacity-properties_(\n $opacity: $opacity,\n $query: $query\n );\n }\n }\n }\n}\n\n@mixin states-focus-opacity-properties_($opacity, $query) {\n $feat-animation: feature-targeting.create-target($query, animation);\n // Opacity falls under color because the chosen opacity is color-dependent in typical usage\n $feat-color: feature-targeting.create-target($query, color);\n\n // Note that this duration is only effective on focus, not blur\n @include feature-targeting.targets($feat-animation) {\n transition-duration: 75ms;\n }\n\n @include feature-targeting.targets($feat-color) {\n @include theme.property(\n opacity,\n custom-properties.create(--mdc-ripple-focus-opacity, $opacity)\n );\n }\n}\n\n@mixin states-press-opacity(\n $opacity,\n $query: feature-targeting.all(),\n $ripple-target: '&'\n) {\n $feat-animation: feature-targeting.create-target($query, animation);\n $feat-color: feature-targeting.create-target($query, color);\n\n // Styles for non-upgraded (CSS-only) stateful surfaces\n\n &:not(.mdc-ripple-upgraded) {\n // Apply press additively by using the ::after pseudo-element\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-animation) {\n transition: opacity $fade-out-duration linear;\n }\n }\n\n &:active {\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-animation) {\n transition-duration: $fade-in-duration;\n }\n\n // Opacity falls under color because the chosen opacity is color-dependent in typical usage\n @include feature-targeting.targets($feat-color) {\n @include theme.property(\n opacity,\n custom-properties.create(--mdc-ripple-press-opacity, $opacity)\n );\n }\n }\n }\n }\n\n &.mdc-ripple-upgraded {\n @include feature-targeting.targets($feat-color) {\n --mdc-ripple-fg-opacity: var(--mdc-ripple-press-opacity, #{$opacity});\n }\n }\n}\n\n// Simple mixin for base states which automatically selects opacity values based on whether the ink color is\n// light or dark.\n@mixin states(\n $color: theme-color.prop-value(on-surface),\n $has-nested-focusable-element: false,\n $query: feature-targeting.all(),\n $ripple-target: '&',\n $opacity-map: null\n) {\n @include states-interactions_(\n $color: $color,\n $has-nested-focusable-element: $has-nested-focusable-element,\n $query: $query,\n $ripple-target: $ripple-target,\n $opacity-map: $opacity-map\n );\n}\n\n// Simple mixin for activated states which automatically selects opacity values based on whether the ink color is\n// light or dark.\n@mixin states-activated(\n $color,\n $has-nested-focusable-element: false,\n $query: feature-targeting.all(),\n $ripple-target: '&'\n) {\n $feat-color: feature-targeting.create-target($query, color);\n $activated-opacity: states-opacity($color, activated);\n\n &--activated {\n // Stylelint seems to think that '&' qualifies as a type selector here?\n // stylelint-disable-next-line selector-max-type\n #{$ripple-target}::before {\n // Opacity falls under color because the chosen opacity is color-dependent.\n @include feature-targeting.targets($feat-color) {\n @include theme.property(\n opacity,\n custom-properties.create(\n --mdc-ripple-activated-opacity,\n $activated-opacity\n )\n );\n }\n }\n\n @include states-interactions_(\n $color: $color,\n $has-nested-focusable-element: $has-nested-focusable-element,\n $opacity-modifier: $activated-opacity,\n $query: $query,\n $ripple-target: $ripple-target\n );\n }\n}\n\n// Simple mixin for selected states which automatically selects opacity values based on whether the ink color is\n// light or dark.\n@mixin states-selected(\n $color,\n $has-nested-focusable-element: false,\n $query: feature-targeting.all(),\n $ripple-target: '&'\n) {\n $feat-color: feature-targeting.create-target($query, color);\n $selected-opacity: states-opacity($color, selected);\n\n &--selected {\n // stylelint-disable-next-line selector-max-type\n #{$ripple-target}::before {\n // Opacity falls under color because the chosen opacity is color-dependent.\n @include feature-targeting.targets($feat-color) {\n @include theme.property(\n opacity,\n custom-properties.create(\n --mdc-ripple-selected-opacity,\n $selected-opacity\n )\n );\n }\n }\n\n @include states-interactions_(\n $color: $color,\n $has-nested-focusable-element: $has-nested-focusable-element,\n $opacity-modifier: $selected-opacity,\n $query: $query,\n $ripple-target: $ripple-target\n );\n }\n}\n\n@mixin states-interactions_(\n $color,\n $has-nested-focusable-element,\n $opacity-modifier: 0,\n $query: feature-targeting.all(),\n $ripple-target: '&',\n $opacity-map: null\n) {\n @include target-selector($ripple-target) {\n @include states-base-color($color, $query);\n }\n\n @if $opacity-map == null {\n $opacity-map: (\n hover: states-opacity($color, hover) + $opacity-modifier,\n focus: states-opacity($color, focus) + $opacity-modifier,\n press: states-opacity($color, press) + $opacity-modifier,\n );\n }\n\n @include states-opacities(\n $opacity-map,\n $has-nested-focusable-element: $has-nested-focusable-element,\n $ripple-target: $ripple-target,\n $query: $query\n );\n}\n\n// Wraps content in the `ripple-target` selector if it exists.\n@mixin target-selector($ripple-target: '&') {\n @if $ripple-target == '&' {\n @content;\n } @else {\n #{$ripple-target} {\n @content;\n }\n }\n}\n\n/// Selector for hover, active and focus states.\n@mixin states-selector() {\n #{$_hover-selector},\n #{$_focus-selector},\n #{$_active-selector} {\n @content;\n }\n}\n\n// Selector for focus state. Using ':not(.mdc-ripple-upgraded)' to continue\n// applying focus styles on JS-disabled components, and control focus\n// on JS-enabled components with '.mdc-ripple-upgraded--background-focused'.\n@mixin focus() {\n #{$_focus-selector} {\n @content;\n }\n}\n\n// Selector for active state. Using `:active:active` to override focus styles.\n@mixin active() {\n #{$_active-selector} {\n @content;\n }\n}\n\n/// Keep the ripple (State overlay) behind the content.\n@mixin behind-content(\n $ripple-target,\n $content-root-selector: '&',\n $query: feature-targeting.all()\n) {\n // Needed for IE11. Without this, IE11 renders the state layer completely\n // underneath the container, making it invisible.\n $feat-structure: feature-targeting.create-target($query, structure);\n\n #{$content-root-selector} {\n @include feature-targeting.targets($feat-structure) {\n z-index: 0;\n }\n }\n\n #{$ripple-target}::before,\n #{$ripple-target}::after {\n @include feature-targeting.targets($feat-structure) {\n @include theme.property(\n z-index,\n custom-properties.create(--mdc-ripple-z-index, -1)\n );\n }\n }\n}\n\n@function states-opacity($color, $state) {\n $color-value: theme-color.prop-value($color);\n $opacity-map: if(\n theme-color.tone($color-value) == 'light',\n $light-ink-opacities,\n $dark-ink-opacities\n );\n\n @if not map.has-key($opacity-map, $state) {\n @error \"Invalid state: '#{$state}'. Choose one of: #{map.keys($opacity-map)}\";\n }\n\n @return map.get($opacity-map, $state);\n}\n"],"sourceRoot":""} |