@angular/material
Version:
Angular Material
328 lines (325 loc) • 193 kB
JavaScript
import * as i1 from '@angular/cdk/platform';
import { Platform } from '@angular/cdk/platform';
import * as i0 from '@angular/core';
import { inject, ANIMATION_MODULE_TYPE, NgZone, ElementRef, Injectable, Directive, Component, ViewEncapsulation, ChangeDetectionStrategy, Optional, Inject, InjectionToken, NgModule } from '@angular/core';
import { ANIMATION_MODULE_TYPE as ANIMATION_MODULE_TYPE$1 } from '@angular/platform-browser/animations';
import { FocusMonitor } from '@angular/cdk/a11y';
import { MAT_RIPPLE_GLOBAL_OPTIONS, RippleRenderer, MatRipple, mixinColor, mixinDisabled, mixinDisableRipple, MatCommonModule, MatRippleModule } from '@angular/material/core';
import { DOCUMENT } from '@angular/common';
import { coerceBooleanProperty } from '@angular/cdk/coercion';
/** The options for the MatButtonRippleLoader's event listeners. */
const eventListenerOptions = { capture: true };
/** The events that should trigger the initialization of the ripple. */
const rippleInteractionEvents = ['focus', 'click', 'mouseenter', 'touchstart'];
/** The attribute attached to a mat-button whose ripple has not yet been initialized. */
const MAT_BUTTON_RIPPLE_UNINITIALIZED = 'mat-button-ripple-uninitialized';
/**
* Handles attaching the MatButton's ripple on demand.
*
* This service allows us to avoid eagerly creating & attaching the MatButton's ripple.
* It works by creating & attaching the ripple only when a MatButton is first interacted with.
*/
class MatButtonLazyLoader {
constructor() {
this._document = inject(DOCUMENT, { optional: true });
this._animationMode = inject(ANIMATION_MODULE_TYPE, { optional: true });
this._globalRippleOptions = inject(MAT_RIPPLE_GLOBAL_OPTIONS, { optional: true });
this._platform = inject(Platform);
this._ngZone = inject(NgZone);
/** Handles creating and attaching button internals when a button is initially interacted with. */
this._onInteraction = (event) => {
if (event.target === this._document) {
return;
}
const eventTarget = event.target;
// TODO(wagnermaciel): Consider batching these events to improve runtime performance.
const button = eventTarget.closest(`[${MAT_BUTTON_RIPPLE_UNINITIALIZED}]`);
if (button) {
button.removeAttribute(MAT_BUTTON_RIPPLE_UNINITIALIZED);
this._appendRipple(button);
}
};
this._ngZone.runOutsideAngular(() => {
for (const event of rippleInteractionEvents) {
this._document?.addEventListener(event, this._onInteraction, eventListenerOptions);
}
});
}
ngOnDestroy() {
for (const event of rippleInteractionEvents) {
this._document?.removeEventListener(event, this._onInteraction, eventListenerOptions);
}
}
/** Creates a MatButtonRipple and appends it to the given button element. */
_appendRipple(button) {
if (!this._document) {
return;
}
const ripple = this._document.createElement('span');
ripple.classList.add('mat-mdc-button-ripple');
const target = new MatButtonRippleTarget(button, this._globalRippleOptions ? this._globalRippleOptions : undefined, this._animationMode ? this._animationMode : undefined);
target.rippleConfig.centered = button.hasAttribute('mat-icon-button');
const rippleRenderer = new RippleRenderer(target, this._ngZone, ripple, this._platform);
rippleRenderer.setupTriggerEvents(button);
button.append(ripple);
}
_createMatRipple(button) {
if (!this._document) {
return;
}
button.querySelector('.mat-mdc-button-ripple')?.remove();
button.removeAttribute(MAT_BUTTON_RIPPLE_UNINITIALIZED);
const rippleEl = this._document.createElement('span');
rippleEl.classList.add('mat-mdc-button-ripple');
const ripple = new MatRipple(new ElementRef(rippleEl), this._ngZone, this._platform, this._globalRippleOptions ? this._globalRippleOptions : undefined, this._animationMode ? this._animationMode : undefined);
ripple._isInitialized = true;
ripple.trigger = button;
button.append(rippleEl);
return ripple;
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatButtonLazyLoader, deps: [], target: i0.ɵɵFactoryTarget.Injectable }); }
static { this.ɵprov = i0.ɵɵngDeclareInjectable({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatButtonLazyLoader, providedIn: 'root' }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatButtonLazyLoader, decorators: [{
type: Injectable,
args: [{ providedIn: 'root' }]
}], ctorParameters: function () { return []; } });
/**
* The RippleTarget for the lazily rendered MatButton ripple.
* It handles ripple configuration and disabled state for ripples interactions.
*
* Note that this configuration is usually handled by the MatRipple, but the MatButtonLazyLoader does not use the
* MatRipple Directive. In order to create & attach a ripple on demand, it uses the "lower level" RippleRenderer.
*/
class MatButtonRippleTarget {
constructor(_button, _globalRippleOptions, animationMode) {
this._button = _button;
this._globalRippleOptions = _globalRippleOptions;
this._setRippleConfig(_globalRippleOptions, animationMode);
}
_setRippleConfig(globalRippleOptions, animationMode) {
this.rippleConfig = globalRippleOptions || {};
if (animationMode === 'NoopAnimations') {
this.rippleConfig.animation = { enterDuration: 0, exitDuration: 0 };
}
}
get rippleDisabled() {
return this._button.hasAttribute('disabled') || !!this._globalRippleOptions?.disabled;
}
}
/** Inputs common to all buttons. */
const MAT_BUTTON_INPUTS = ['disabled', 'disableRipple', 'color'];
/** Shared host configuration for all buttons */
const MAT_BUTTON_HOST = {
'[attr.disabled]': 'disabled || null',
'[class._mat-animation-noopable]': '_animationMode === "NoopAnimations"',
// MDC automatically applies the primary theme color to the button, but we want to support
// an unthemed version. If color is undefined, apply a CSS class that makes it easy to
// select and style this "theme".
'[class.mat-unthemed]': '!color',
// Add a class that applies to all buttons. This makes it easier to target if somebody
// wants to target all Material buttons.
'[class.mat-mdc-button-base]': 'true',
[MAT_BUTTON_RIPPLE_UNINITIALIZED]: '',
};
/** List of classes to add to buttons instances based on host attribute selector. */
const HOST_SELECTOR_MDC_CLASS_PAIR = [
{
selector: 'mat-button',
mdcClasses: ['mdc-button', 'mat-mdc-button'],
},
{
selector: 'mat-flat-button',
mdcClasses: ['mdc-button', 'mdc-button--unelevated', 'mat-mdc-unelevated-button'],
},
{
selector: 'mat-raised-button',
mdcClasses: ['mdc-button', 'mdc-button--raised', 'mat-mdc-raised-button'],
},
{
selector: 'mat-stroked-button',
mdcClasses: ['mdc-button', 'mdc-button--outlined', 'mat-mdc-outlined-button'],
},
{
selector: 'mat-fab',
mdcClasses: ['mdc-fab', 'mat-mdc-fab'],
},
{
selector: 'mat-mini-fab',
mdcClasses: ['mdc-fab', 'mdc-fab--mini', 'mat-mdc-mini-fab'],
},
{
selector: 'mat-icon-button',
mdcClasses: ['mdc-icon-button', 'mat-mdc-icon-button'],
},
];
// Boilerplate for applying mixins to MatButton.
/** @docs-private */
const _MatButtonMixin = mixinColor(mixinDisabled(mixinDisableRipple(class {
constructor(_elementRef) {
this._elementRef = _elementRef;
}
})));
/** Base class for all buttons. */
class MatButtonBase extends _MatButtonMixin {
/**
* Reference to the MatRipple instance of the button.
* @deprecated Considered an implementation detail. To be removed.
* @breaking-change 17.0.0
*/
get ripple() {
if (!this._ripple && this._rippleLoader) {
this._ripple = this._rippleLoader._createMatRipple(this._elementRef.nativeElement);
}
return this._ripple;
}
set ripple(v) {
this._ripple = v;
}
constructor(elementRef, _platform, _ngZone, _animationMode) {
super(elementRef);
this._platform = _platform;
this._ngZone = _ngZone;
this._animationMode = _animationMode;
this._focusMonitor = inject(FocusMonitor);
/**
* Handles the lazy creation of the MatButton ripple.
* Used to improve initial load time of large applications.
*/
this._rippleLoader = inject(MatButtonLazyLoader);
/** Whether this button is a FAB. Used to apply the correct class on the ripple. */
this._isFab = false;
const classList = elementRef.nativeElement.classList;
// For each of the variant selectors that is present in the button's host
// attributes, add the correct corresponding MDC classes.
for (const pair of HOST_SELECTOR_MDC_CLASS_PAIR) {
if (this._hasHostAttributes(pair.selector)) {
pair.mdcClasses.forEach((className) => {
classList.add(className);
});
}
}
}
ngAfterViewInit() {
this._focusMonitor.monitor(this._elementRef, true);
}
ngOnChanges() {
if (this._ripple) {
this._ripple.disabled = this.disableRipple || this.disabled;
}
}
ngOnDestroy() {
this._focusMonitor.stopMonitoring(this._elementRef);
}
/** Focuses the button. */
focus(_origin = 'program', options) {
if (_origin) {
this._focusMonitor.focusVia(this._elementRef.nativeElement, _origin, options);
}
else {
this._elementRef.nativeElement.focus(options);
}
}
/** Gets whether the button has one of the given attributes. */
_hasHostAttributes(...attributes) {
return attributes.some(attribute => this._elementRef.nativeElement.hasAttribute(attribute));
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatButtonBase, deps: "invalid", target: i0.ɵɵFactoryTarget.Directive }); }
static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatButtonBase, usesInheritance: true, usesOnChanges: true, ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatButtonBase, decorators: [{
type: Directive
}], ctorParameters: function () { return [{ type: i0.ElementRef }, { type: i1.Platform }, { type: i0.NgZone }, { type: undefined }]; } });
/** Shared inputs by buttons using the `<a>` tag */
const MAT_ANCHOR_INPUTS = ['disabled', 'disableRipple', 'color', 'tabIndex'];
/** Shared host configuration for buttons using the `<a>` tag. */
const MAT_ANCHOR_HOST = {
'[attr.disabled]': 'disabled || null',
'[class._mat-animation-noopable]': '_animationMode === "NoopAnimations"',
// Note that we ignore the user-specified tabindex when it's disabled for
// consistency with the `mat-button` applied on native buttons where even
// though they have an index, they're not tabbable.
'[attr.tabindex]': 'disabled ? -1 : tabIndex',
'[attr.aria-disabled]': 'disabled.toString()',
// MDC automatically applies the primary theme color to the button, but we want to support
// an unthemed version. If color is undefined, apply a CSS class that makes it easy to
// select and style this "theme".
'[class.mat-unthemed]': '!color',
// Add a class that applies to all buttons. This makes it easier to target if somebody
// wants to target all Material buttons.
'[class.mat-mdc-button-base]': 'true',
[MAT_BUTTON_RIPPLE_UNINITIALIZED]: '',
};
/**
* Anchor button base.
*/
class MatAnchorBase extends MatButtonBase {
constructor(elementRef, platform, ngZone, animationMode) {
super(elementRef, platform, ngZone, animationMode);
this._haltDisabledEvents = (event) => {
// A disabled button shouldn't apply any actions
if (this.disabled) {
event.preventDefault();
event.stopImmediatePropagation();
}
};
}
ngOnInit() {
this._ngZone.runOutsideAngular(() => {
this._elementRef.nativeElement.addEventListener('click', this._haltDisabledEvents);
});
}
ngOnDestroy() {
super.ngOnDestroy();
this._elementRef.nativeElement.removeEventListener('click', this._haltDisabledEvents);
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatAnchorBase, deps: "invalid", target: i0.ɵɵFactoryTarget.Directive }); }
static { this.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: "14.0.0", version: "16.1.1", type: MatAnchorBase, usesInheritance: true, ngImport: i0 }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatAnchorBase, decorators: [{
type: Directive
}], ctorParameters: function () { return [{ type: i0.ElementRef }, { type: i1.Platform }, { type: i0.NgZone }, { type: undefined }]; } });
/**
* Material Design button component. Users interact with a button to perform an action.
* See https://material.io/components/buttons
*
* The `MatButton` class applies to native button elements and captures the appearances for
* "text button", "outlined button", and "contained button" per the Material Design
* specification. `MatButton` additionally captures an additional "flat" appearance, which matches
* "contained" but without elevation.
*/
class MatButton extends MatButtonBase {
constructor(elementRef, platform, ngZone, animationMode) {
super(elementRef, platform, ngZone, animationMode);
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatButton, deps: [{ token: i0.ElementRef }, { token: i1.Platform }, { token: i0.NgZone }, { token: ANIMATION_MODULE_TYPE$1, optional: true }], target: i0.ɵɵFactoryTarget.Component }); }
static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "16.1.1", type: MatButton, selector: "\n button[mat-button], button[mat-raised-button], button[mat-flat-button],\n button[mat-stroked-button]\n ", inputs: { disabled: "disabled", disableRipple: "disableRipple", color: "color" }, host: { attributes: { "mat-button-ripple-uninitialized": "" }, properties: { "attr.disabled": "disabled || null", "class._mat-animation-noopable": "_animationMode === \"NoopAnimations\"", "class.mat-unthemed": "!color", "class.mat-mdc-button-base": "true" } }, exportAs: ["matButton"], usesInheritance: true, ngImport: i0, template: "<span\n class=\"mat-mdc-button-persistent-ripple\"\n [class.mdc-button__ripple]=\"!_isFab\"\n [class.mdc-fab__ripple]=\"_isFab\"></span>\n\n<ng-content select=\".material-icons:not([iconPositionEnd]), mat-icon:not([iconPositionEnd]), [matButtonIcon]:not([iconPositionEnd])\">\n</ng-content>\n\n<span class=\"mdc-button__label\"><ng-content></ng-content></span>\n\n<ng-content select=\".material-icons[iconPositionEnd], mat-icon[iconPositionEnd], [matButtonIcon][iconPositionEnd]\">\n</ng-content>\n\n<!--\n The indicator can't be directly on the button, because MDC uses ::before for high contrast\n indication and it can't be on the ripple, because it has a border radius and overflow: hidden.\n-->\n<span class=\"mat-mdc-focus-indicator\"></span>\n\n<span class=\"mat-mdc-button-touch-target\"></span>\n", styles: [".mdc-touch-target-wrapper{display:inline}.mdc-elevation-overlay{position:absolute;border-radius:inherit;pointer-events:none;opacity:var(--mdc-elevation-overlay-opacity, 0);transition:opacity 280ms cubic-bezier(0.4, 0, 0.2, 1)}.mdc-button{position:relative;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;min-width:64px;border:none;outline:none;line-height:inherit;user-select:none;-webkit-appearance:none;overflow:visible;vertical-align:middle;background:rgba(0,0,0,0)}.mdc-button .mdc-elevation-overlay{width:100%;height:100%;top:0;left:0}.mdc-button::-moz-focus-inner{padding:0;border:0}.mdc-button:active{outline:none}.mdc-button:hover{cursor:pointer}.mdc-button:disabled{cursor:default;pointer-events:none}.mdc-button[hidden]{display:none}.mdc-button .mdc-button__icon{margin-left:0;margin-right:8px;display:inline-block;position:relative;vertical-align:top}[dir=rtl] .mdc-button .mdc-button__icon,.mdc-button .mdc-button__icon[dir=rtl]{margin-left:8px;margin-right:0}.mdc-button .mdc-button__progress-indicator{font-size:0;position:absolute;transform:translate(-50%, -50%);top:50%;left:50%;line-height:initial}.mdc-button .mdc-button__label{position:relative}.mdc-button .mdc-button__focus-ring{pointer-events:none;border:2px solid rgba(0,0,0,0);border-radius:6px;box-sizing:content-box;position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);height:calc(\n 100% + 4px\n );width:calc(\n 100% + 4px\n );display:none}@media screen and (forced-colors: active){.mdc-button .mdc-button__focus-ring{border-color:CanvasText}}.mdc-button .mdc-button__focus-ring::after{content:\"\";border:2px solid rgba(0,0,0,0);border-radius:8px;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);height:calc(100% + 4px);width:calc(100% + 4px)}@media screen and (forced-colors: active){.mdc-button .mdc-button__focus-ring::after{border-color:CanvasText}}@media screen and (forced-colors: active){.mdc-button.mdc-ripple-upgraded--background-focused .mdc-button__focus-ring,.mdc-button:not(.mdc-ripple-upgraded):focus .mdc-button__focus-ring{display:block}}.mdc-button .mdc-button__touch{position:absolute;top:50%;height:48px;left:0;right:0;transform:translateY(-50%)}.mdc-button__label+.mdc-button__icon{margin-left:8px;margin-right:0}[dir=rtl] .mdc-button__label+.mdc-button__icon,.mdc-button__label+.mdc-button__icon[dir=rtl]{margin-left:0;margin-right:8px}svg.mdc-button__icon{fill:currentColor}.mdc-button--touch{margin-top:6px;margin-bottom:6px}.mdc-button{padding:0 8px 0 8px}.mdc-button--unelevated{transition:box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);padding:0 16px 0 16px}.mdc-button--unelevated.mdc-button--icon-trailing{padding:0 12px 0 16px}.mdc-button--unelevated.mdc-button--icon-leading{padding:0 16px 0 12px}.mdc-button--raised{transition:box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);padding:0 16px 0 16px}.mdc-button--raised.mdc-button--icon-trailing{padding:0 12px 0 16px}.mdc-button--raised.mdc-button--icon-leading{padding:0 16px 0 12px}.mdc-button--outlined{border-style:solid;transition:border 280ms cubic-bezier(0.4, 0, 0.2, 1)}.mdc-button--outlined .mdc-button__ripple{border-style:solid;border-color:rgba(0,0,0,0)}.mat-mdc-button{height:var(--mdc-text-button-container-height, 36px);border-radius:var(--mdc-text-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-button:not(:disabled){color:var(--mdc-text-button-label-text-color, inherit)}.mat-mdc-button:disabled{color:var(--mdc-text-button-disabled-label-text-color, rgba(0, 0, 0, 0.38))}.mat-mdc-button .mdc-button__ripple{border-radius:var(--mdc-text-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-unelevated-button{height:var(--mdc-filled-button-container-height, 36px);border-radius:var(--mdc-filled-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-unelevated-button:not(:disabled){background-color:var(--mdc-filled-button-container-color, transparent)}.mat-mdc-unelevated-button:disabled{background-color:var(--mdc-filled-button-disabled-container-color, rgba(0, 0, 0, 0.12))}.mat-mdc-unelevated-button:not(:disabled){color:var(--mdc-filled-button-label-text-color, inherit)}.mat-mdc-unelevated-button:disabled{color:var(--mdc-filled-button-disabled-label-text-color, rgba(0, 0, 0, 0.38))}.mat-mdc-unelevated-button .mdc-button__ripple{border-radius:var(--mdc-filled-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-raised-button{height:var(--mdc-protected-button-container-height, 36px);border-radius:var(--mdc-protected-button-container-shape, var(--mdc-shape-small, 4px));box-shadow:var(--mdc-protected-button-container-elevation, 0px 3px 1px -2px rgba(0, 0, 0, 0.2), 0px 2px 2px 0px rgba(0, 0, 0, 0.14), 0px 1px 5px 0px rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:not(:disabled){background-color:var(--mdc-protected-button-container-color, transparent)}.mat-mdc-raised-button:disabled{background-color:var(--mdc-protected-button-disabled-container-color, rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:not(:disabled){color:var(--mdc-protected-button-label-text-color, inherit)}.mat-mdc-raised-button:disabled{color:var(--mdc-protected-button-disabled-label-text-color, rgba(0, 0, 0, 0.38))}.mat-mdc-raised-button .mdc-button__ripple{border-radius:var(--mdc-protected-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-raised-button.mdc-ripple-upgraded--background-focused,.mat-mdc-raised-button:not(.mdc-ripple-upgraded):focus{box-shadow:var(--mdc-protected-button-focus-container-elevation, 0px 2px 4px -1px rgba(0, 0, 0, 0.2), 0px 4px 5px 0px rgba(0, 0, 0, 0.14), 0px 1px 10px 0px rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:hover{box-shadow:var(--mdc-protected-button-hover-container-elevation, 0px 2px 4px -1px rgba(0, 0, 0, 0.2), 0px 4px 5px 0px rgba(0, 0, 0, 0.14), 0px 1px 10px 0px rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:not(:disabled):active{box-shadow:var(--mdc-protected-button-pressed-container-elevation, 0px 5px 5px -3px rgba(0, 0, 0, 0.2), 0px 8px 10px 1px rgba(0, 0, 0, 0.14), 0px 3px 14px 2px rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:disabled{box-shadow:var(--mdc-protected-button-disabled-container-elevation, 0px 0px 0px 0px rgba(0, 0, 0, 0.2), 0px 0px 0px 0px rgba(0, 0, 0, 0.14), 0px 0px 0px 0px rgba(0, 0, 0, 0.12))}.mat-mdc-outlined-button{height:var(--mdc-outlined-button-container-height, 36px);border-radius:var(--mdc-outlined-button-container-shape, var(--mdc-shape-small, 4px));padding:0 15px 0 15px;border-width:var(--mdc-outlined-button-outline-width, 1px)}.mat-mdc-outlined-button:not(:disabled){color:var(--mdc-outlined-button-label-text-color, inherit)}.mat-mdc-outlined-button:disabled{color:var(--mdc-outlined-button-disabled-label-text-color, rgba(0, 0, 0, 0.38))}.mat-mdc-outlined-button .mdc-button__ripple{border-radius:var(--mdc-outlined-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-outlined-button:not(:disabled){border-color:var(--mdc-outlined-button-outline-color, rgba(0, 0, 0, 0.12))}.mat-mdc-outlined-button:disabled{border-color:var(--mdc-outlined-button-disabled-outline-color, rgba(0, 0, 0, 0.12))}.mat-mdc-outlined-button.mdc-button--icon-trailing{padding:0 11px 0 15px}.mat-mdc-outlined-button.mdc-button--icon-leading{padding:0 15px 0 11px}.mat-mdc-outlined-button .mdc-button__ripple{top:-1px;left:-1px;bottom:-1px;right:-1px;border-width:var(--mdc-outlined-button-outline-width, 1px)}.mat-mdc-outlined-button .mdc-button__touch{left:calc(-1 * var(--mdc-outlined-button-outline-width, 1px));width:calc(100% + 2 * var(--mdc-outlined-button-outline-width, 1px))}.mat-mdc-button,.mat-mdc-unelevated-button,.mat-mdc-raised-button,.mat-mdc-outlined-button{-webkit-tap-highlight-color:rgba(0,0,0,0)}.mat-mdc-button .mat-mdc-button-ripple,.mat-mdc-button .mat-mdc-button-persistent-ripple,.mat-mdc-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-unelevated-button .mat-mdc-button-ripple,.mat-mdc-unelevated-button .mat-mdc-button-persistent-ripple,.mat-mdc-unelevated-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-raised-button .mat-mdc-button-ripple,.mat-mdc-raised-button .mat-mdc-button-persistent-ripple,.mat-mdc-raised-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-outlined-button .mat-mdc-button-ripple,.mat-mdc-outlined-button .mat-mdc-button-persistent-ripple,.mat-mdc-outlined-button .mat-mdc-button-persistent-ripple::before{top:0;left:0;right:0;bottom:0;position:absolute;pointer-events:none;border-radius:inherit}.mat-mdc-button .mat-mdc-button-ripple,.mat-mdc-unelevated-button .mat-mdc-button-ripple,.mat-mdc-raised-button .mat-mdc-button-ripple,.mat-mdc-outlined-button .mat-mdc-button-ripple{overflow:hidden}.mat-mdc-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-unelevated-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-raised-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-outlined-button .mat-mdc-button-persistent-ripple::before{content:\"\";opacity:0;background-color:var(--mat-mdc-button-persistent-ripple-color)}.mat-mdc-button .mat-ripple-element,.mat-mdc-unelevated-button .mat-ripple-element,.mat-mdc-raised-button .mat-ripple-element,.mat-mdc-outlined-button .mat-ripple-element{background-color:var(--mat-mdc-button-ripple-color)}.mat-mdc-button .mdc-button__label,.mat-mdc-unelevated-button .mdc-button__label,.mat-mdc-raised-button .mdc-button__label,.mat-mdc-outlined-button .mdc-button__label{z-index:1}.mat-mdc-button .mat-mdc-focus-indicator,.mat-mdc-unelevated-button .mat-mdc-focus-indicator,.mat-mdc-raised-button .mat-mdc-focus-indicator,.mat-mdc-outlined-button .mat-mdc-focus-indicator{top:0;left:0;right:0;bottom:0;position:absolute}.mat-mdc-button:focus .mat-mdc-focus-indicator::before,.mat-mdc-unelevated-button:focus .mat-mdc-focus-indicator::before,.mat-mdc-raised-button:focus .mat-mdc-focus-indicator::before,.mat-mdc-outlined-button:focus .mat-mdc-focus-indicator::before{content:\"\"}.mat-mdc-button[disabled],.mat-mdc-unelevated-button[disabled],.mat-mdc-raised-button[disabled],.mat-mdc-outlined-button[disabled]{cursor:default;pointer-events:none}.mat-mdc-button .mat-mdc-button-touch-target,.mat-mdc-unelevated-button .mat-mdc-button-touch-target,.mat-mdc-raised-button .mat-mdc-button-touch-target,.mat-mdc-outlined-button .mat-mdc-button-touch-target{position:absolute;top:50%;height:48px;left:0;right:0;transform:translateY(-50%)}.mat-mdc-button._mat-animation-noopable,.mat-mdc-unelevated-button._mat-animation-noopable,.mat-mdc-raised-button._mat-animation-noopable,.mat-mdc-outlined-button._mat-animation-noopable{transition:none !important;animation:none !important}.mat-mdc-button>.mat-icon{margin-left:0;margin-right:8px;display:inline-block;position:relative;vertical-align:top;font-size:1.125rem;height:1.125rem;width:1.125rem}[dir=rtl] .mat-mdc-button>.mat-icon,.mat-mdc-button>.mat-icon[dir=rtl]{margin-left:8px;margin-right:0}.mat-mdc-button .mdc-button__label+.mat-icon{margin-left:8px;margin-right:0}[dir=rtl] .mat-mdc-button .mdc-button__label+.mat-icon,.mat-mdc-button .mdc-button__label+.mat-icon[dir=rtl]{margin-left:0;margin-right:8px}.mat-mdc-unelevated-button>.mat-icon,.mat-mdc-raised-button>.mat-icon,.mat-mdc-outlined-button>.mat-icon{margin-left:0;margin-right:8px;display:inline-block;position:relative;vertical-align:top;font-size:1.125rem;height:1.125rem;width:1.125rem;margin-left:-4px;margin-right:8px}[dir=rtl] .mat-mdc-unelevated-button>.mat-icon,[dir=rtl] .mat-mdc-raised-button>.mat-icon,[dir=rtl] .mat-mdc-outlined-button>.mat-icon,.mat-mdc-unelevated-button>.mat-icon[dir=rtl],.mat-mdc-raised-button>.mat-icon[dir=rtl],.mat-mdc-outlined-button>.mat-icon[dir=rtl]{margin-left:8px;margin-right:0}[dir=rtl] .mat-mdc-unelevated-button>.mat-icon,[dir=rtl] .mat-mdc-raised-button>.mat-icon,[dir=rtl] .mat-mdc-outlined-button>.mat-icon,.mat-mdc-unelevated-button>.mat-icon[dir=rtl],.mat-mdc-raised-button>.mat-icon[dir=rtl],.mat-mdc-outlined-button>.mat-icon[dir=rtl]{margin-left:8px;margin-right:-4px}.mat-mdc-unelevated-button .mdc-button__label+.mat-icon,.mat-mdc-raised-button .mdc-button__label+.mat-icon,.mat-mdc-outlined-button .mdc-button__label+.mat-icon{margin-left:8px;margin-right:-4px}[dir=rtl] .mat-mdc-unelevated-button .mdc-button__label+.mat-icon,[dir=rtl] .mat-mdc-raised-button .mdc-button__label+.mat-icon,[dir=rtl] .mat-mdc-outlined-button .mdc-button__label+.mat-icon,.mat-mdc-unelevated-button .mdc-button__label+.mat-icon[dir=rtl],.mat-mdc-raised-button .mdc-button__label+.mat-icon[dir=rtl],.mat-mdc-outlined-button .mdc-button__label+.mat-icon[dir=rtl]{margin-left:-4px;margin-right:8px}.mat-mdc-outlined-button .mat-mdc-button-ripple,.mat-mdc-outlined-button .mdc-button__ripple{top:-1px;left:-1px;bottom:-1px;right:-1px;border-width:-1px}.mat-mdc-unelevated-button .mat-mdc-focus-indicator::before,.mat-mdc-raised-button .mat-mdc-focus-indicator::before{margin:calc(calc(var(--mat-mdc-focus-indicator-border-width, 3px) + 2px) * -1)}.mat-mdc-outlined-button .mat-mdc-focus-indicator::before{margin:calc(calc(var(--mat-mdc-focus-indicator-border-width, 3px) + 3px) * -1)}", ".cdk-high-contrast-active .mat-mdc-button:not(.mdc-button--outlined),.cdk-high-contrast-active .mat-mdc-unelevated-button:not(.mdc-button--outlined),.cdk-high-contrast-active .mat-mdc-raised-button:not(.mdc-button--outlined),.cdk-high-contrast-active .mat-mdc-outlined-button:not(.mdc-button--outlined),.cdk-high-contrast-active .mat-mdc-icon-button{outline:solid 1px}"], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatButton, decorators: [{
type: Component,
args: [{ selector: `
button[mat-button], button[mat-raised-button], button[mat-flat-button],
button[mat-stroked-button]
`, inputs: MAT_BUTTON_INPUTS, host: MAT_BUTTON_HOST, exportAs: 'matButton', encapsulation: ViewEncapsulation.None, changeDetection: ChangeDetectionStrategy.OnPush, template: "<span\n class=\"mat-mdc-button-persistent-ripple\"\n [class.mdc-button__ripple]=\"!_isFab\"\n [class.mdc-fab__ripple]=\"_isFab\"></span>\n\n<ng-content select=\".material-icons:not([iconPositionEnd]), mat-icon:not([iconPositionEnd]), [matButtonIcon]:not([iconPositionEnd])\">\n</ng-content>\n\n<span class=\"mdc-button__label\"><ng-content></ng-content></span>\n\n<ng-content select=\".material-icons[iconPositionEnd], mat-icon[iconPositionEnd], [matButtonIcon][iconPositionEnd]\">\n</ng-content>\n\n<!--\n The indicator can't be directly on the button, because MDC uses ::before for high contrast\n indication and it can't be on the ripple, because it has a border radius and overflow: hidden.\n-->\n<span class=\"mat-mdc-focus-indicator\"></span>\n\n<span class=\"mat-mdc-button-touch-target\"></span>\n", styles: [".mdc-touch-target-wrapper{display:inline}.mdc-elevation-overlay{position:absolute;border-radius:inherit;pointer-events:none;opacity:var(--mdc-elevation-overlay-opacity, 0);transition:opacity 280ms cubic-bezier(0.4, 0, 0.2, 1)}.mdc-button{position:relative;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;min-width:64px;border:none;outline:none;line-height:inherit;user-select:none;-webkit-appearance:none;overflow:visible;vertical-align:middle;background:rgba(0,0,0,0)}.mdc-button .mdc-elevation-overlay{width:100%;height:100%;top:0;left:0}.mdc-button::-moz-focus-inner{padding:0;border:0}.mdc-button:active{outline:none}.mdc-button:hover{cursor:pointer}.mdc-button:disabled{cursor:default;pointer-events:none}.mdc-button[hidden]{display:none}.mdc-button .mdc-button__icon{margin-left:0;margin-right:8px;display:inline-block;position:relative;vertical-align:top}[dir=rtl] .mdc-button .mdc-button__icon,.mdc-button .mdc-button__icon[dir=rtl]{margin-left:8px;margin-right:0}.mdc-button .mdc-button__progress-indicator{font-size:0;position:absolute;transform:translate(-50%, -50%);top:50%;left:50%;line-height:initial}.mdc-button .mdc-button__label{position:relative}.mdc-button .mdc-button__focus-ring{pointer-events:none;border:2px solid rgba(0,0,0,0);border-radius:6px;box-sizing:content-box;position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);height:calc(\n 100% + 4px\n );width:calc(\n 100% + 4px\n );display:none}@media screen and (forced-colors: active){.mdc-button .mdc-button__focus-ring{border-color:CanvasText}}.mdc-button .mdc-button__focus-ring::after{content:\"\";border:2px solid rgba(0,0,0,0);border-radius:8px;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);height:calc(100% + 4px);width:calc(100% + 4px)}@media screen and (forced-colors: active){.mdc-button .mdc-button__focus-ring::after{border-color:CanvasText}}@media screen and (forced-colors: active){.mdc-button.mdc-ripple-upgraded--background-focused .mdc-button__focus-ring,.mdc-button:not(.mdc-ripple-upgraded):focus .mdc-button__focus-ring{display:block}}.mdc-button .mdc-button__touch{position:absolute;top:50%;height:48px;left:0;right:0;transform:translateY(-50%)}.mdc-button__label+.mdc-button__icon{margin-left:8px;margin-right:0}[dir=rtl] .mdc-button__label+.mdc-button__icon,.mdc-button__label+.mdc-button__icon[dir=rtl]{margin-left:0;margin-right:8px}svg.mdc-button__icon{fill:currentColor}.mdc-button--touch{margin-top:6px;margin-bottom:6px}.mdc-button{padding:0 8px 0 8px}.mdc-button--unelevated{transition:box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);padding:0 16px 0 16px}.mdc-button--unelevated.mdc-button--icon-trailing{padding:0 12px 0 16px}.mdc-button--unelevated.mdc-button--icon-leading{padding:0 16px 0 12px}.mdc-button--raised{transition:box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);padding:0 16px 0 16px}.mdc-button--raised.mdc-button--icon-trailing{padding:0 12px 0 16px}.mdc-button--raised.mdc-button--icon-leading{padding:0 16px 0 12px}.mdc-button--outlined{border-style:solid;transition:border 280ms cubic-bezier(0.4, 0, 0.2, 1)}.mdc-button--outlined .mdc-button__ripple{border-style:solid;border-color:rgba(0,0,0,0)}.mat-mdc-button{height:var(--mdc-text-button-container-height, 36px);border-radius:var(--mdc-text-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-button:not(:disabled){color:var(--mdc-text-button-label-text-color, inherit)}.mat-mdc-button:disabled{color:var(--mdc-text-button-disabled-label-text-color, rgba(0, 0, 0, 0.38))}.mat-mdc-button .mdc-button__ripple{border-radius:var(--mdc-text-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-unelevated-button{height:var(--mdc-filled-button-container-height, 36px);border-radius:var(--mdc-filled-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-unelevated-button:not(:disabled){background-color:var(--mdc-filled-button-container-color, transparent)}.mat-mdc-unelevated-button:disabled{background-color:var(--mdc-filled-button-disabled-container-color, rgba(0, 0, 0, 0.12))}.mat-mdc-unelevated-button:not(:disabled){color:var(--mdc-filled-button-label-text-color, inherit)}.mat-mdc-unelevated-button:disabled{color:var(--mdc-filled-button-disabled-label-text-color, rgba(0, 0, 0, 0.38))}.mat-mdc-unelevated-button .mdc-button__ripple{border-radius:var(--mdc-filled-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-raised-button{height:var(--mdc-protected-button-container-height, 36px);border-radius:var(--mdc-protected-button-container-shape, var(--mdc-shape-small, 4px));box-shadow:var(--mdc-protected-button-container-elevation, 0px 3px 1px -2px rgba(0, 0, 0, 0.2), 0px 2px 2px 0px rgba(0, 0, 0, 0.14), 0px 1px 5px 0px rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:not(:disabled){background-color:var(--mdc-protected-button-container-color, transparent)}.mat-mdc-raised-button:disabled{background-color:var(--mdc-protected-button-disabled-container-color, rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:not(:disabled){color:var(--mdc-protected-button-label-text-color, inherit)}.mat-mdc-raised-button:disabled{color:var(--mdc-protected-button-disabled-label-text-color, rgba(0, 0, 0, 0.38))}.mat-mdc-raised-button .mdc-button__ripple{border-radius:var(--mdc-protected-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-raised-button.mdc-ripple-upgraded--background-focused,.mat-mdc-raised-button:not(.mdc-ripple-upgraded):focus{box-shadow:var(--mdc-protected-button-focus-container-elevation, 0px 2px 4px -1px rgba(0, 0, 0, 0.2), 0px 4px 5px 0px rgba(0, 0, 0, 0.14), 0px 1px 10px 0px rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:hover{box-shadow:var(--mdc-protected-button-hover-container-elevation, 0px 2px 4px -1px rgba(0, 0, 0, 0.2), 0px 4px 5px 0px rgba(0, 0, 0, 0.14), 0px 1px 10px 0px rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:not(:disabled):active{box-shadow:var(--mdc-protected-button-pressed-container-elevation, 0px 5px 5px -3px rgba(0, 0, 0, 0.2), 0px 8px 10px 1px rgba(0, 0, 0, 0.14), 0px 3px 14px 2px rgba(0, 0, 0, 0.12))}.mat-mdc-raised-button:disabled{box-shadow:var(--mdc-protected-button-disabled-container-elevation, 0px 0px 0px 0px rgba(0, 0, 0, 0.2), 0px 0px 0px 0px rgba(0, 0, 0, 0.14), 0px 0px 0px 0px rgba(0, 0, 0, 0.12))}.mat-mdc-outlined-button{height:var(--mdc-outlined-button-container-height, 36px);border-radius:var(--mdc-outlined-button-container-shape, var(--mdc-shape-small, 4px));padding:0 15px 0 15px;border-width:var(--mdc-outlined-button-outline-width, 1px)}.mat-mdc-outlined-button:not(:disabled){color:var(--mdc-outlined-button-label-text-color, inherit)}.mat-mdc-outlined-button:disabled{color:var(--mdc-outlined-button-disabled-label-text-color, rgba(0, 0, 0, 0.38))}.mat-mdc-outlined-button .mdc-button__ripple{border-radius:var(--mdc-outlined-button-container-shape, var(--mdc-shape-small, 4px))}.mat-mdc-outlined-button:not(:disabled){border-color:var(--mdc-outlined-button-outline-color, rgba(0, 0, 0, 0.12))}.mat-mdc-outlined-button:disabled{border-color:var(--mdc-outlined-button-disabled-outline-color, rgba(0, 0, 0, 0.12))}.mat-mdc-outlined-button.mdc-button--icon-trailing{padding:0 11px 0 15px}.mat-mdc-outlined-button.mdc-button--icon-leading{padding:0 15px 0 11px}.mat-mdc-outlined-button .mdc-button__ripple{top:-1px;left:-1px;bottom:-1px;right:-1px;border-width:var(--mdc-outlined-button-outline-width, 1px)}.mat-mdc-outlined-button .mdc-button__touch{left:calc(-1 * var(--mdc-outlined-button-outline-width, 1px));width:calc(100% + 2 * var(--mdc-outlined-button-outline-width, 1px))}.mat-mdc-button,.mat-mdc-unelevated-button,.mat-mdc-raised-button,.mat-mdc-outlined-button{-webkit-tap-highlight-color:rgba(0,0,0,0)}.mat-mdc-button .mat-mdc-button-ripple,.mat-mdc-button .mat-mdc-button-persistent-ripple,.mat-mdc-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-unelevated-button .mat-mdc-button-ripple,.mat-mdc-unelevated-button .mat-mdc-button-persistent-ripple,.mat-mdc-unelevated-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-raised-button .mat-mdc-button-ripple,.mat-mdc-raised-button .mat-mdc-button-persistent-ripple,.mat-mdc-raised-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-outlined-button .mat-mdc-button-ripple,.mat-mdc-outlined-button .mat-mdc-button-persistent-ripple,.mat-mdc-outlined-button .mat-mdc-button-persistent-ripple::before{top:0;left:0;right:0;bottom:0;position:absolute;pointer-events:none;border-radius:inherit}.mat-mdc-button .mat-mdc-button-ripple,.mat-mdc-unelevated-button .mat-mdc-button-ripple,.mat-mdc-raised-button .mat-mdc-button-ripple,.mat-mdc-outlined-button .mat-mdc-button-ripple{overflow:hidden}.mat-mdc-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-unelevated-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-raised-button .mat-mdc-button-persistent-ripple::before,.mat-mdc-outlined-button .mat-mdc-button-persistent-ripple::before{content:\"\";opacity:0;background-color:var(--mat-mdc-button-persistent-ripple-color)}.mat-mdc-button .mat-ripple-element,.mat-mdc-unelevated-button .mat-ripple-element,.mat-mdc-raised-button .mat-ripple-element,.mat-mdc-outlined-button .mat-ripple-element{background-color:var(--mat-mdc-button-ripple-color)}.mat-mdc-button .mdc-button__label,.mat-mdc-unelevated-button .mdc-button__label,.mat-mdc-raised-button .mdc-button__label,.mat-mdc-outlined-button .mdc-button__label{z-index:1}.mat-mdc-button .mat-mdc-focus-indicator,.mat-mdc-unelevated-button .mat-mdc-focus-indicator,.mat-mdc-raised-button .mat-mdc-focus-indicator,.mat-mdc-outlined-button .mat-mdc-focus-indicator{top:0;left:0;right:0;bottom:0;position:absolute}.mat-mdc-button:focus .mat-mdc-focus-indicator::before,.mat-mdc-unelevated-button:focus .mat-mdc-focus-indicator::before,.mat-mdc-raised-button:focus .mat-mdc-focus-indicator::before,.mat-mdc-outlined-button:focus .mat-mdc-focus-indicator::before{content:\"\"}.mat-mdc-button[disabled],.mat-mdc-unelevated-button[disabled],.mat-mdc-raised-button[disabled],.mat-mdc-outlined-button[disabled]{cursor:default;pointer-events:none}.mat-mdc-button .mat-mdc-button-touch-target,.mat-mdc-unelevated-button .mat-mdc-button-touch-target,.mat-mdc-raised-button .mat-mdc-button-touch-target,.mat-mdc-outlined-button .mat-mdc-button-touch-target{position:absolute;top:50%;height:48px;left:0;right:0;transform:translateY(-50%)}.mat-mdc-button._mat-animation-noopable,.mat-mdc-unelevated-button._mat-animation-noopable,.mat-mdc-raised-button._mat-animation-noopable,.mat-mdc-outlined-button._mat-animation-noopable{transition:none !important;animation:none !important}.mat-mdc-button>.mat-icon{margin-left:0;margin-right:8px;display:inline-block;position:relative;vertical-align:top;font-size:1.125rem;height:1.125rem;width:1.125rem}[dir=rtl] .mat-mdc-button>.mat-icon,.mat-mdc-button>.mat-icon[dir=rtl]{margin-left:8px;margin-right:0}.mat-mdc-button .mdc-button__label+.mat-icon{margin-left:8px;margin-right:0}[dir=rtl] .mat-mdc-button .mdc-button__label+.mat-icon,.mat-mdc-button .mdc-button__label+.mat-icon[dir=rtl]{margin-left:0;margin-right:8px}.mat-mdc-unelevated-button>.mat-icon,.mat-mdc-raised-button>.mat-icon,.mat-mdc-outlined-button>.mat-icon{margin-left:0;margin-right:8px;display:inline-block;position:relative;vertical-align:top;font-size:1.125rem;height:1.125rem;width:1.125rem;margin-left:-4px;margin-right:8px}[dir=rtl] .mat-mdc-unelevated-button>.mat-icon,[dir=rtl] .mat-mdc-raised-button>.mat-icon,[dir=rtl] .mat-mdc-outlined-button>.mat-icon,.mat-mdc-unelevated-button>.mat-icon[dir=rtl],.mat-mdc-raised-button>.mat-icon[dir=rtl],.mat-mdc-outlined-button>.mat-icon[dir=rtl]{margin-left:8px;margin-right:0}[dir=rtl] .mat-mdc-unelevated-button>.mat-icon,[dir=rtl] .mat-mdc-raised-button>.mat-icon,[dir=rtl] .mat-mdc-outlined-button>.mat-icon,.mat-mdc-unelevated-button>.mat-icon[dir=rtl],.mat-mdc-raised-button>.mat-icon[dir=rtl],.mat-mdc-outlined-button>.mat-icon[dir=rtl]{margin-left:8px;margin-right:-4px}.mat-mdc-unelevated-button .mdc-button__label+.mat-icon,.mat-mdc-raised-button .mdc-button__label+.mat-icon,.mat-mdc-outlined-button .mdc-button__label+.mat-icon{margin-left:8px;margin-right:-4px}[dir=rtl] .mat-mdc-unelevated-button .mdc-button__label+.mat-icon,[dir=rtl] .mat-mdc-raised-button .mdc-button__label+.mat-icon,[dir=rtl] .mat-mdc-outlined-button .mdc-button__label+.mat-icon,.mat-mdc-unelevated-button .mdc-button__label+.mat-icon[dir=rtl],.mat-mdc-raised-button .mdc-button__label+.mat-icon[dir=rtl],.mat-mdc-outlined-button .mdc-button__label+.mat-icon[dir=rtl]{margin-left:-4px;margin-right:8px}.mat-mdc-outlined-button .mat-mdc-button-ripple,.mat-mdc-outlined-button .mdc-button__ripple{top:-1px;left:-1px;bottom:-1px;right:-1px;border-width:-1px}.mat-mdc-unelevated-button .mat-mdc-focus-indicator::before,.mat-mdc-raised-button .mat-mdc-focus-indicator::before{margin:calc(calc(var(--mat-mdc-focus-indicator-border-width, 3px) + 2px) * -1)}.mat-mdc-outlined-button .mat-mdc-focus-indicator::before{margin:calc(calc(var(--mat-mdc-focus-indicator-border-width, 3px) + 3px) * -1)}", ".cdk-high-contrast-active .mat-mdc-button:not(.mdc-button--outlined),.cdk-high-contrast-active .mat-mdc-unelevated-button:not(.mdc-button--outlined),.cdk-high-contrast-active .mat-mdc-raised-button:not(.mdc-button--outlined),.cdk-high-contrast-active .mat-mdc-outlined-button:not(.mdc-button--outlined),.cdk-high-contrast-active .mat-mdc-icon-button{outline:solid 1px}"] }]
}], ctorParameters: function () { return [{ type: i0.ElementRef }, { type: i1.Platform }, { type: i0.NgZone }, { type: undefined, decorators: [{
type: Optional
}, {
type: Inject,
args: [ANIMATION_MODULE_TYPE$1]
}] }]; } });
/**
* Material Design button component for anchor elements. Anchor elements are used to provide
* links for the user to navigate across different routes or pages.
* See https://material.io/components/buttons
*
* The `MatAnchor` class applies to native anchor elements and captures the appearances for
* "text button", "outlined button", and "contained button" per the Material Design
* specification. `MatAnchor` additionally captures an additional "flat" appearance, which matches
* "contained" but without elevation.
*/
class MatAnchor extends MatAnchorBase {
constructor(elementRef, platform, ngZone, animationMode) {
super(elementRef, platform, ngZone, animationMode);
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.1.1", ngImport: i0, type: MatAnchor, deps: [{ token: i0.ElementRef }, { token: i1.Platform }, { token: i0.NgZone }, { token: ANIMATION_MODULE_TYPE$1, optional: true }], target: i0.ɵɵFactoryTarget.Component }); }
static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "16.1.1", type: MatAnchor, selector: "a[mat-button], a[mat-raised-button], a[mat-flat-button], a[mat-stroked-button]", inputs: { disabled: "disabled", disableRipple: "disableRipple", color: "color", tabIndex: "tabIndex" }, host: { attributes: { "mat-button-ripple-uninitialized": "" }, properties: { "attr.disabled": "disabled || null", "class._mat-animation-noopable": "_animationMode === \"NoopAnimations\"", "attr.tabindex": "disabled ? -1 : tabIndex", "attr.aria-disabled": "disabled.toString()", "class.mat-unthemed": "!color", "class.mat-mdc-button-base": "true" } }, exportAs: ["matButton", "matAnchor"], usesInheritance: true, ngImport: i0, template: "<span\n class=\"mat-mdc-button-persistent-ripple\"\n [class.mdc-button__ripple]=\"!_isFab\"\n [class.mdc-fab__ripple]=\"_isFab\"></span>\n\n<ng-content select=\".material-icons:not([iconPositionEnd]), mat-icon:not([iconPositionEnd]), [matButtonIcon]:not([iconPositionEnd])\">\n</ng-content>\n\n<span class=\"mdc-button__label\"><ng-content></ng-content></span>\n\n<ng-content select=\".material-icons[iconPositionEnd], mat-icon[iconPositionEnd], [matButtonIcon][iconPositionEnd]\">\n</ng-content>\n\n<!--\n The indicator can't be directly on the button, because MDC uses ::before for high contrast\n indication and it can't be on the ripple, because it has a border radius and overflow: hidden.\n-->\n<span class=\"mat-mdc-focus-indicator\"></span>\n\n<span class=\"mat-mdc-button-touch-target\"></span>\n", styles: [".mdc-touch-target-wrapper{display:inline}.mdc-elevation-overlay{position:absolute;border-radius:inherit;pointer-events:none;opacity:var(--mdc-elevation-overlay-opacity, 0);transition:opacity 280ms cubic-bezier(0.4, 0, 0.2, 1)}.mdc-button{position:relative;display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;min-width:64px;border:none;outline:none;line-height:inherit;user-select:none;-webkit-appearance:none;overflow:visible;vertical-align:middle;background:rgba(0,0,0,0)}.mdc-button .mdc-elevation-overlay{width:100%;height:100%;top:0;left:0}.mdc-button::-moz-focus-inner{padding:0;border:0}.mdc-button:active{outline:none}.mdc-button:hover{cursor:pointer}.mdc-button:disabled{cursor:default;pointer-events:none}.mdc-button[hidden]{display:none}.mdc-button .mdc-button__icon{margin-left:0;margin-right:8px;display:inline-block;position:relative;vertical-align:top}[dir=rtl] .mdc-button .mdc-button__icon,.mdc-button .mdc-button__icon[dir=rtl]{margin-left:8px;margin-right:0}.mdc-button .mdc-button__progress-indicator{font-size:0;position:absolute;transform:translate(-50%, -50%);top:50%;left:50%;line-height:initial}.mdc-button .mdc-button__label{position:relative}.mdc-button .mdc-button__focus-ring{pointer-events:none;border:2px solid rgba(0,0,0,0);border-radius:6px;box-sizing:content-box;position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);height:calc(\n 100% + 4px\n );width:calc(\n 100% + 4px\n );display:none}@media screen and (forced-colors: active){.mdc-button .mdc-button__focus-ring{border-color:CanvasText}}.mdc-button .mdc-button__focus-ring::after{content:\"\";border:2px solid rgba(0,0,0,0);border-radius:8px;display:block;position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);height:calc(100% + 4px);width:calc(100% + 4px)}@media screen and (forced-colors: active){.mdc-button .mdc-button__focus-ring::after{border-color:CanvasText}}@media screen and (forced-colors: active){.mdc-button.mdc-ripple-upgraded--background-focused .mdc-button__focus-ring,.mdc-button:not(.mdc-ripple-upgraded):focus .mdc-button__focus-ring{display:block}}.mdc-button .mdc-button__touch{position:absolute;top:50%;height:48px;left:0;right:0;transform:translateY(-50%)}.mdc-button__label+.mdc-button__icon{margin-left:8px;margin-right:0}[dir=rtl] .mdc-button__label+.mdc-button__icon,.mdc-button__label+.mdc-button__icon[dir=rtl]{margin-left:0;margin-right:8px}svg.mdc-button__icon{fill:currentColor}.mdc-button--touch{margin-top:6px;margin-bottom:6px}.mdc-button{padding:0 8px 0 8px}.mdc-button--unelevated{transition:box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);padding:0 16px 0 16px}.mdc-button--unelevated.mdc-button--icon-trailing{padding:0 12px 0 16px}.mdc-button--unelevated.mdc-button--icon-leading{padding:0 16px 0 12px}.mdc-button--raised{transition:box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);padding:0 16px 0 16p