433 lines
12 KiB
SCSS
433 lines
12 KiB
SCSS
@use '@angular/cdk';
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@use '../core/tokens/m2/mat/slider' as tokens-mat-slider;
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@use '../core/tokens/m2/mdc/slider' as tokens-mdc-slider;
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@use '../core/tokens/token-utils';
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@use '../core/style/vendor-prefixes';
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$mat-slider-min-size: 128px !default;
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$mat-slider-horizontal-margin: 8px !default;
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$_mdc-slots: (tokens-mdc-slider.$prefix, tokens-mdc-slider.get-token-slots());
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$_mat-slots: (tokens-mat-slider.$prefix, tokens-mat-slider.get-token-slots());
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.mdc-slider__track {
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position: absolute;
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top: 50%;
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transform: translateY(-50%);
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width: 100%;
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pointer-events: none;
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(height, inactive-track-height);
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}
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}
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.mdc-slider__track--active,
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.mdc-slider__track--inactive {
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display: flex;
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height: 100%;
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position: absolute;
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width: 100%;
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}
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.mdc-slider__track--active {
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overflow: hidden;
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(border-radius, active-track-shape);
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$active-height-ref: token-utils.get-token-variable(active-track-height);
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$inactive-height-ref: token-utils.get-token-variable(inactive-track-height);
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height: $active-height-ref;
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top: calc((#{$inactive-height-ref} - #{$active-height-ref}) / 2);
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}
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}
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.mdc-slider__track--active_fill {
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border-top-style: solid;
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box-sizing: border-box;
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height: 100%;
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width: 100%;
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position: relative;
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transform-origin: left;
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transition: transform 80ms ease;
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(border-color, active-track-color);
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@include token-utils.create-token-slot(border-top-width, active-track-height);
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.mdc-slider--disabled & {
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@include token-utils.create-token-slot(border-color, disabled-active-track-color);
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}
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}
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[dir='rtl'] & {
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-webkit-transform-origin: right;
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transform-origin: right;
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}
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}
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.mdc-slider__track--inactive {
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left: 0;
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top: 0;
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opacity: 0.24;
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(background-color, inactive-track-color);
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@include token-utils.create-token-slot(height, inactive-track-height);
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@include token-utils.create-token-slot(border-radius, inactive-track-shape);
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.mdc-slider--disabled & {
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@include token-utils.create-token-slot(background-color, disabled-inactive-track-color);
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opacity: 0.24;
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}
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}
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&::before {
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position: absolute;
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box-sizing: border-box;
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width: 100%;
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height: 100%;
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top: 0;
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left: 0;
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border: 1px solid transparent;
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border-radius: inherit;
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content: '';
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pointer-events: none;
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@include cdk.high-contrast {
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border-color: CanvasText;
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}
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}
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}
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.mdc-slider__value-indicator-container {
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bottom: 44px;
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left: 50%;
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pointer-events: none;
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position: absolute;
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transform: translateX(-50%);
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@include token-utils.use-tokens($_mat-slots...) {
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@include token-utils.create-token-slot(transform, value-indicator-container-transform);
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}
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.mdc-slider__thumb--with-indicator & {
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pointer-events: auto;
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}
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}
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.mdc-slider__value-indicator {
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display: flex;
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align-items: center;
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border-radius: 4px;
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height: 32px;
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padding: 0 12px;
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transform: scale(0);
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transform-origin: bottom;
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opacity: 1;
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transition: transform 100ms cubic-bezier(0.4, 0, 1, 1);
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// Stop parent word-break from altering
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// the word-break of the value indicator.
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word-break: normal;
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(background-color, label-container-color);
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@include token-utils.create-token-slot(color, label-label-text-color);
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}
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@include token-utils.use-tokens($_mat-slots...) {
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@include token-utils.create-token-slot(width, value-indicator-width);
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@include token-utils.create-token-slot(height, value-indicator-height);
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@include token-utils.create-token-slot(padding, value-indicator-padding);
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@include token-utils.create-token-slot(opacity, value-indicator-opacity);
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@include token-utils.create-token-slot(border-radius, value-indicator-border-radius);
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}
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.mdc-slider__thumb--with-indicator & {
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transition: transform 100ms cubic-bezier(0, 0, 0.2, 1);
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transform: scale(1);
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}
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&::before {
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border-left: 6px solid transparent;
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border-right: 6px solid transparent;
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border-top: 6px solid;
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bottom: -5px;
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content: '';
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height: 0;
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left: 50%;
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position: absolute;
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transform: translateX(-50%);
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width: 0;
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@include token-utils.use-tokens($_mat-slots...) {
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@include token-utils.create-token-slot(display, value-indicator-caret-display);
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}
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(border-top-color, label-container-color);
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}
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}
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&::after {
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position: absolute;
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box-sizing: border-box;
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width: 100%;
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height: 100%;
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top: 0;
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left: 0;
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border: 1px solid transparent;
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border-radius: inherit;
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content: '';
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pointer-events: none;
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@include cdk.high-contrast {
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border-color: CanvasText;
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}
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}
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}
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.mdc-slider__value-indicator-text {
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text-align: center;
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@include token-utils.use-tokens($_mat-slots...) {
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@include token-utils.create-token-slot(width, value-indicator-width);
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@include token-utils.create-token-slot(transform, value-indicator-text-transform);
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}
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(font-family, label-label-text-font);
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@include token-utils.create-token-slot(font-size, label-label-text-size);
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@include token-utils.create-token-slot(font-weight, label-label-text-weight);
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@include token-utils.create-token-slot(line-height, label-label-text-line-height);
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@include token-utils.create-token-slot(letter-spacing, label-label-text-tracking);
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}
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}
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.mdc-slider__thumb {
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@include vendor-prefixes.user-select(none);
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display: flex;
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left: -24px;
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outline: none;
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position: absolute;
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height: 48px;
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width: 48px;
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pointer-events: none;
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.mdc-slider--discrete & {
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transition: transform 80ms ease;
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}
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.mdc-slider--disabled & {
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pointer-events: none;
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}
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}
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.mdc-slider__thumb--top {
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z-index: 1;
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}
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.mdc-slider__thumb-knob {
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position: absolute;
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box-sizing: border-box;
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left: 50%;
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top: 50%;
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transform: translate(-50%, -50%);
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border-style: solid;
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@include token-utils.use-tokens($_mdc-slots...) {
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$width-ref: token-utils.get-token-variable(handle-width);
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$height-ref: token-utils.get-token-variable(handle-height);
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width: $width-ref;
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height: $height-ref;
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border-width: calc(#{$height-ref} / 2) calc(#{$width-ref} / 2);
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@include token-utils.create-token-slot(box-shadow, handle-elevation);
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@include token-utils.create-token-slot(background-color, handle-color);
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@include token-utils.create-token-slot(border-color, handle-color);
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@include token-utils.create-token-slot(border-radius, handle-shape);
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.mdc-slider__thumb:hover & {
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@include token-utils.create-token-slot(background-color, hover-handle-color);
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@include token-utils.create-token-slot(border-color, hover-handle-color);
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}
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.mdc-slider__thumb--focused & {
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@include token-utils.create-token-slot(background-color, focus-handle-color);
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@include token-utils.create-token-slot(border-color, focus-handle-color);
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}
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.mdc-slider--disabled & {
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@include token-utils.create-token-slot(background-color, disabled-handle-color);
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@include token-utils.create-token-slot(border-color, disabled-handle-color);
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}
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}
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.mdc-slider__thumb--top &,
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.mdc-slider__thumb--top.mdc-slider__thumb:hover &,
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.mdc-slider__thumb--top.mdc-slider__thumb--focused & {
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border: solid 1px #fff;
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box-sizing: content-box;
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(border-color, with-overlap-handle-outline-color);
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@include token-utils.create-token-slot(border-width, with-overlap-handle-outline-width);
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}
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}
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}
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.mdc-slider__tick-marks {
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align-items: center;
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box-sizing: border-box;
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display: flex;
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height: 100%;
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justify-content: space-between;
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padding: 0 1px;
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position: absolute;
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width: 100%;
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}
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.mdc-slider__tick-mark--active,
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.mdc-slider__tick-mark--inactive {
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(width, with-tick-marks-container-size);
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@include token-utils.create-token-slot(height, with-tick-marks-container-size);
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@include token-utils.create-token-slot(border-radius, with-tick-marks-container-shape);
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}
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}
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.mdc-slider__tick-mark--inactive {
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(opacity, with-tick-marks-inactive-container-opacity);
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@include token-utils.create-token-slot(background-color,
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with-tick-marks-inactive-container-color);
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.mdc-slider--disabled & {
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@include token-utils.create-token-slot(opacity, with-tick-marks-inactive-container-opacity);
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@include token-utils.create-token-slot(background-color,
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with-tick-marks-disabled-container-color);
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}
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}
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}
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.mdc-slider__tick-mark--active {
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@include token-utils.use-tokens($_mdc-slots...) {
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@include token-utils.create-token-slot(opacity, with-tick-marks-active-container-opacity);
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@include token-utils.create-token-slot(background-color,
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with-tick-marks-active-container-color);
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}
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}
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.mdc-slider__input {
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cursor: pointer;
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left: 2px;
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margin: 0;
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height: 44px;
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opacity: 0;
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position: absolute;
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top: 2px;
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width: 44px;
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// It's common for apps to globally set `box-sizing: border-box` which messes up our
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// measurements. Explicitly set `content-box` to avoid issues like #26246.
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box-sizing: content-box;
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&.mat-mdc-slider-input-no-pointer-events {
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pointer-events: none;
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}
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&.mat-slider__right-input {
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left: auto;
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right: 0;
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}
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}
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.mat-mdc-slider {
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display: inline-block;
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box-sizing: border-box;
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outline: none;
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vertical-align: middle;
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cursor: pointer;
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height: 48px;
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margin: 0 $mat-slider-horizontal-margin;
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position: relative;
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touch-action: pan-y;
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// Unset the default "width" property from the MDC slider class. We don't want
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// the slider to automatically expand horizontally for backwards compatibility.
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width: auto;
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min-width: $mat-slider-min-size - (2 * $mat-slider-horizontal-margin);
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-webkit-tap-highlight-color: transparent;
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&.mdc-slider--disabled {
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cursor: auto;
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opacity: 0.38;
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}
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.mdc-slider__thumb,
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.mdc-slider__track--active_fill {
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transition-duration: 0ms;
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}
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&.mat-mdc-slider-with-animation {
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.mdc-slider__thumb,
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.mdc-slider__track--active_fill {
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transition-duration: 80ms;
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}
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}
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// We need to repeat these styles to override discrete slider styling.
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&.mdc-slider--discrete {
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.mdc-slider__thumb,
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.mdc-slider__track--active_fill {
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transition-duration: 0ms;
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}
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}
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&.mat-mdc-slider-with-animation {
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.mdc-slider__thumb,
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.mdc-slider__track--active_fill {
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transition-duration: 80ms;
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}
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}
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// Add slots for custom Angular Material slider tokens.
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@include token-utils.use-tokens($_mat-slots...) {
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// The `.mat-ripple` wrapper here is redundant, but we need it to
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// increase the specificity due to how some styles are setup in g3.
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.mat-ripple {
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.mat-ripple-element {
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@include token-utils.create-token-slot(background-color, ripple-color);
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}
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.mat-mdc-slider-hover-ripple {
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@include token-utils.create-token-slot(background-color, hover-state-layer-color);
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}
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.mat-mdc-slider-focus-ripple,
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.mat-mdc-slider-active-ripple {
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@include token-utils.create-token-slot(background-color, focus-state-layer-color);
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}
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}
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}
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&._mat-animation-noopable {
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&.mdc-slider--discrete .mdc-slider__thumb,
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&.mdc-slider--discrete .mdc-slider__track--active_fill,
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.mdc-slider__value-indicator {
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transition: none;
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}
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}
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// Slider components have to set `border-radius: 50%` in order to support density scaling
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// which will clip a square focus indicator so we have to turn it into a circle.
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.mat-focus-indicator::before {
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border-radius: 50%;
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}
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}
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// In the MDC slider the focus indicator is inside the thumb.
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.mdc-slider__thumb--focused .mat-focus-indicator::before {
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content: '';
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}
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