(function (global, factory) {
    typeof exports === 'object' && typeof module !== 'undefined' ? factory(exports, require('@angular/core'), require('@angular/material/core'), require('@angular/cdk/a11y'), require('@angular/platform-browser/animations')) :
    typeof define === 'function' && define.amd ? define('@angular/material/button', ['exports', '@angular/core', '@angular/material/core', '@angular/cdk/a11y', '@angular/platform-browser/animations'], factory) :
    (global = typeof globalThis !== 'undefined' ? globalThis : global || self, factory((global.ng = global.ng || {}, global.ng.material = global.ng.material || {}, global.ng.material.button = {}), global.ng.core, global.ng.material.core, global.ng.cdk.a11y, global.ng.platformBrowser.animations));
}(this, (function (exports, core$1, core, a11y, animations) { 'use strict';

    /*! *****************************************************************************
    Copyright (c) Microsoft Corporation.

    Permission to use, copy, modify, and/or distribute this software for any
    purpose with or without fee is hereby granted.

    THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
    REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
    AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
    INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
    LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
    OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
    PERFORMANCE OF THIS SOFTWARE.
    ***************************************************************************** */
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    /** Default color palette for round buttons (mat-fab and mat-mini-fab) */
    var DEFAULT_ROUND_BUTTON_COLOR = 'accent';
    /**
     * List of classes to add to MatButton instances based on host attributes to
     * style as different variants.
     */
    var BUTTON_HOST_ATTRIBUTES = [
        'mat-button',
        'mat-flat-button',
        'mat-icon-button',
        'mat-raised-button',
        'mat-stroked-button',
        'mat-mini-fab',
        'mat-fab',
    ];
    // Boilerplate for applying mixins to MatButton.
    var _MatButtonBase = core.mixinColor(core.mixinDisabled(core.mixinDisableRipple(/** @class */ (function () {
        function class_1(_elementRef) {
            this._elementRef = _elementRef;
        }
        return class_1;
    }()))));
    /**
     * Material design button.
     */
    var MatButton = /** @class */ (function (_super) {
        __extends(MatButton, _super);
        function MatButton(elementRef, _focusMonitor, _animationMode) {
            var e_1, _a;
            var _this = _super.call(this, elementRef) || this;
            _this._focusMonitor = _focusMonitor;
            _this._animationMode = _animationMode;
            /** Whether the button is round. */
            _this.isRoundButton = _this._hasHostAttributes('mat-fab', 'mat-mini-fab');
            /** Whether the button is icon button. */
            _this.isIconButton = _this._hasHostAttributes('mat-icon-button');
            try {
                // For each of the variant selectors that is present in the button's host
                // attributes, add the correct corresponding class.
                for (var BUTTON_HOST_ATTRIBUTES_1 = __values(BUTTON_HOST_ATTRIBUTES), BUTTON_HOST_ATTRIBUTES_1_1 = BUTTON_HOST_ATTRIBUTES_1.next(); !BUTTON_HOST_ATTRIBUTES_1_1.done; BUTTON_HOST_ATTRIBUTES_1_1 = BUTTON_HOST_ATTRIBUTES_1.next()) {
                    var attr = BUTTON_HOST_ATTRIBUTES_1_1.value;
                    if (_this._hasHostAttributes(attr)) {
                        _this._getHostElement().classList.add(attr);
                    }
                }
            }
            catch (e_1_1) { e_1 = { error: e_1_1 }; }
            finally {
                try {
                    if (BUTTON_HOST_ATTRIBUTES_1_1 && !BUTTON_HOST_ATTRIBUTES_1_1.done && (_a = BUTTON_HOST_ATTRIBUTES_1.return)) _a.call(BUTTON_HOST_ATTRIBUTES_1);
                }
                finally { if (e_1) throw e_1.error; }
            }
            // Add a class that applies to all buttons. This makes it easier to target if somebody
            // wants to target all Material buttons. We do it here rather than `host` to ensure that
            // the class is applied to derived classes.
            elementRef.nativeElement.classList.add('mat-button-base');
            if (_this.isRoundButton) {
                _this.color = DEFAULT_ROUND_BUTTON_COLOR;
            }
            return _this;
        }
        MatButton.prototype.ngAfterViewInit = function () {
            this._focusMonitor.monitor(this._elementRef, true);
        };
        MatButton.prototype.ngOnDestroy = function () {
            this._focusMonitor.stopMonitoring(this._elementRef);
        };
        /** Focuses the button. */
        MatButton.prototype.focus = function (origin, options) {
            if (origin) {
                this._focusMonitor.focusVia(this._getHostElement(), origin, options);
            }
            else {
                this._getHostElement().focus(options);
            }
        };
        MatButton.prototype._getHostElement = function () {
            return this._elementRef.nativeElement;
        };
        MatButton.prototype._isRippleDisabled = function () {
            return this.disableRipple || this.disabled;
        };
        /** Gets whether the button has one of the given attributes. */
        MatButton.prototype._hasHostAttributes = function () {
            var _this = this;
            var attributes = [];
            for (var _i = 0; _i < arguments.length; _i++) {
                attributes[_i] = arguments[_i];
            }
            return attributes.some(function (attribute) { return _this._getHostElement().hasAttribute(attribute); });
        };
        return MatButton;
    }(_MatButtonBase));
    MatButton.decorators = [
        { type: core$1.Component, args: [{
                    selector: "button[mat-button], button[mat-raised-button], button[mat-icon-button],\n             button[mat-fab], button[mat-mini-fab], button[mat-stroked-button],\n             button[mat-flat-button]",
                    exportAs: 'matButton',
                    host: {
                        '[attr.disabled]': 'disabled || null',
                        '[class._mat-animation-noopable]': '_animationMode === "NoopAnimations"',
                        // Add a class for disabled button styling instead of the using attribute
                        // selector or pseudo-selector.  This allows users to create focusabled
                        // disabled buttons without recreating the styles.
                        '[class.mat-button-disabled]': 'disabled',
                        'class': 'mat-focus-indicator',
                    },
                    template: "<span class=\"mat-button-wrapper\"><ng-content></ng-content></span>\n<span matRipple class=\"mat-button-ripple\"\n      [class.mat-button-ripple-round]=\"isRoundButton || isIconButton\"\n      [matRippleDisabled]=\"_isRippleDisabled()\"\n      [matRippleCentered]=\"isIconButton\"\n      [matRippleTrigger]=\"_getHostElement()\"></span>\n<span class=\"mat-button-focus-overlay\"></span>\n",
                    inputs: ['disabled', 'disableRipple', 'color'],
                    encapsulation: core$1.ViewEncapsulation.None,
                    changeDetection: core$1.ChangeDetectionStrategy.OnPush,
                    styles: [".mat-button .mat-button-focus-overlay,.mat-icon-button .mat-button-focus-overlay{opacity:0}.mat-button:hover:not(.mat-button-disabled) .mat-button-focus-overlay,.mat-stroked-button:hover:not(.mat-button-disabled) .mat-button-focus-overlay{opacity:.04}@media(hover: none){.mat-button:hover:not(.mat-button-disabled) .mat-button-focus-overlay,.mat-stroked-button:hover:not(.mat-button-disabled) .mat-button-focus-overlay{opacity:0}}.mat-button,.mat-icon-button,.mat-stroked-button,.mat-flat-button{box-sizing:border-box;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;outline:none;border:none;-webkit-tap-highlight-color:transparent;display:inline-block;white-space:nowrap;text-decoration:none;vertical-align:baseline;text-align:center;margin:0;min-width:64px;line-height:36px;padding:0 16px;border-radius:4px;overflow:visible}.mat-button::-moz-focus-inner,.mat-icon-button::-moz-focus-inner,.mat-stroked-button::-moz-focus-inner,.mat-flat-button::-moz-focus-inner{border:0}.mat-button.mat-button-disabled,.mat-icon-button.mat-button-disabled,.mat-stroked-button.mat-button-disabled,.mat-flat-button.mat-button-disabled{cursor:default}.mat-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-button.cdk-program-focused .mat-button-focus-overlay,.mat-icon-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-icon-button.cdk-program-focused .mat-button-focus-overlay,.mat-stroked-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-stroked-button.cdk-program-focused .mat-button-focus-overlay,.mat-flat-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-flat-button.cdk-program-focused .mat-button-focus-overlay{opacity:.12}.mat-button::-moz-focus-inner,.mat-icon-button::-moz-focus-inner,.mat-stroked-button::-moz-focus-inner,.mat-flat-button::-moz-focus-inner{border:0}.mat-raised-button{box-sizing:border-box;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;outline:none;border:none;-webkit-tap-highlight-color:transparent;display:inline-block;white-space:nowrap;text-decoration:none;vertical-align:baseline;text-align:center;margin:0;min-width:64px;line-height:36px;padding:0 16px;border-radius:4px;overflow:visible;transform:translate3d(0, 0, 0);transition:background 400ms cubic-bezier(0.25, 0.8, 0.25, 1),box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1)}.mat-raised-button::-moz-focus-inner{border:0}.mat-raised-button.mat-button-disabled{cursor:default}.mat-raised-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-raised-button.cdk-program-focused .mat-button-focus-overlay{opacity:.12}.mat-raised-button::-moz-focus-inner{border:0}._mat-animation-noopable.mat-raised-button{transition:none;animation:none}.mat-stroked-button{border:1px solid currentColor;padding:0 15px;line-height:34px}.mat-stroked-button .mat-button-ripple.mat-ripple,.mat-stroked-button .mat-button-focus-overlay{top:-1px;left:-1px;right:-1px;bottom:-1px}.mat-fab{box-sizing:border-box;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;outline:none;border:none;-webkit-tap-highlight-color:transparent;display:inline-block;white-space:nowrap;text-decoration:none;vertical-align:baseline;text-align:center;margin:0;min-width:64px;line-height:36px;padding:0 16px;border-radius:4px;overflow:visible;transform:translate3d(0, 0, 0);transition:background 400ms cubic-bezier(0.25, 0.8, 0.25, 1),box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);min-width:0;border-radius:50%;width:56px;height:56px;padding:0;flex-shrink:0}.mat-fab::-moz-focus-inner{border:0}.mat-fab.mat-button-disabled{cursor:default}.mat-fab.cdk-keyboard-focused .mat-button-focus-overlay,.mat-fab.cdk-program-focused .mat-button-focus-overlay{opacity:.12}.mat-fab::-moz-focus-inner{border:0}._mat-animation-noopable.mat-fab{transition:none;animation:none}.mat-fab .mat-button-wrapper{padding:16px 0;display:inline-block;line-height:24px}.mat-mini-fab{box-sizing:border-box;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;outline:none;border:none;-webkit-tap-highlight-color:transparent;display:inline-block;white-space:nowrap;text-decoration:none;vertical-align:baseline;text-align:center;margin:0;min-width:64px;line-height:36px;padding:0 16px;border-radius:4px;overflow:visible;transform:translate3d(0, 0, 0);transition:background 400ms cubic-bezier(0.25, 0.8, 0.25, 1),box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);min-width:0;border-radius:50%;width:40px;height:40px;padding:0;flex-shrink:0}.mat-mini-fab::-moz-focus-inner{border:0}.mat-mini-fab.mat-button-disabled{cursor:default}.mat-mini-fab.cdk-keyboard-focused .mat-button-focus-overlay,.mat-mini-fab.cdk-program-focused .mat-button-focus-overlay{opacity:.12}.mat-mini-fab::-moz-focus-inner{border:0}._mat-animation-noopable.mat-mini-fab{transition:none;animation:none}.mat-mini-fab .mat-button-wrapper{padding:8px 0;display:inline-block;line-height:24px}.mat-icon-button{padding:0;min-width:0;width:40px;height:40px;flex-shrink:0;line-height:40px;border-radius:50%}.mat-icon-button i,.mat-icon-button .mat-icon{line-height:24px}.mat-button-ripple.mat-ripple,.mat-button-focus-overlay{top:0;left:0;right:0;bottom:0;position:absolute;pointer-events:none;border-radius:inherit}.mat-button-ripple.mat-ripple:not(:empty){transform:translateZ(0)}.mat-button-focus-overlay{opacity:0;transition:opacity 200ms cubic-bezier(0.35, 0, 0.25, 1),background-color 200ms cubic-bezier(0.35, 0, 0.25, 1)}._mat-animation-noopable .mat-button-focus-overlay{transition:none}.mat-button-ripple-round{border-radius:50%;z-index:1}.mat-button .mat-button-wrapper>*,.mat-flat-button .mat-button-wrapper>*,.mat-stroked-button .mat-button-wrapper>*,.mat-raised-button .mat-button-wrapper>*,.mat-icon-button .mat-button-wrapper>*,.mat-fab .mat-button-wrapper>*,.mat-mini-fab .mat-button-wrapper>*{vertical-align:middle}.mat-form-field:not(.mat-form-field-appearance-legacy) .mat-form-field-prefix .mat-icon-button,.mat-form-field:not(.mat-form-field-appearance-legacy) .mat-form-field-suffix .mat-icon-button{display:inline-flex;justify-content:center;align-items:center;font-size:inherit;width:2.5em;height:2.5em}.cdk-high-contrast-active .mat-button,.cdk-high-contrast-active .mat-flat-button,.cdk-high-contrast-active .mat-raised-button,.cdk-high-contrast-active .mat-icon-button,.cdk-high-contrast-active .mat-fab,.cdk-high-contrast-active .mat-mini-fab{outline:solid 1px}.cdk-high-contrast-active .mat-button-base.cdk-keyboard-focused,.cdk-high-contrast-active .mat-button-base.cdk-program-focused{outline:solid 3px}\n"]
                },] }
    ];
    MatButton.ctorParameters = function () { return [
        { type: core$1.ElementRef },
        { type: a11y.FocusMonitor },
        { type: String, decorators: [{ type: core$1.Optional }, { type: core$1.Inject, args: [animations.ANIMATION_MODULE_TYPE,] }] }
    ]; };
    MatButton.propDecorators = {
        ripple: [{ type: core$1.ViewChild, args: [core.MatRipple,] }]
    };
    /**
     * Material design anchor button.
     */
    var MatAnchor = /** @class */ (function (_super) {
        __extends(MatAnchor, _super);
        function MatAnchor(focusMonitor, elementRef, animationMode) {
            return _super.call(this, elementRef, focusMonitor, animationMode) || this;
        }
        MatAnchor.prototype._haltDisabledEvents = function (event) {
            // A disabled button shouldn't apply any actions
            if (this.disabled) {
                event.preventDefault();
                event.stopImmediatePropagation();
            }
        };
        return MatAnchor;
    }(MatButton));
    MatAnchor.decorators = [
        { type: core$1.Component, args: [{
                    selector: "a[mat-button], a[mat-raised-button], a[mat-icon-button], a[mat-fab],\n             a[mat-mini-fab], a[mat-stroked-button], a[mat-flat-button]",
                    exportAs: 'matButton, matAnchor',
                    host: {
                        // Note that we ignore the user-specified tabindex when it's disabled for
                        // consistency with the `mat-button` applied on native buttons where even
                        // though they have an index, they're not tabbable.
                        '[attr.tabindex]': 'disabled ? -1 : (tabIndex || 0)',
                        '[attr.disabled]': 'disabled || null',
                        '[attr.aria-disabled]': 'disabled.toString()',
                        '(click)': '_haltDisabledEvents($event)',
                        '[class._mat-animation-noopable]': '_animationMode === "NoopAnimations"',
                        '[class.mat-button-disabled]': 'disabled',
                        'class': 'mat-focus-indicator',
                    },
                    inputs: ['disabled', 'disableRipple', 'color'],
                    template: "<span class=\"mat-button-wrapper\"><ng-content></ng-content></span>\n<span matRipple class=\"mat-button-ripple\"\n      [class.mat-button-ripple-round]=\"isRoundButton || isIconButton\"\n      [matRippleDisabled]=\"_isRippleDisabled()\"\n      [matRippleCentered]=\"isIconButton\"\n      [matRippleTrigger]=\"_getHostElement()\"></span>\n<span class=\"mat-button-focus-overlay\"></span>\n",
                    encapsulation: core$1.ViewEncapsulation.None,
                    changeDetection: core$1.ChangeDetectionStrategy.OnPush,
                    styles: [".mat-button .mat-button-focus-overlay,.mat-icon-button .mat-button-focus-overlay{opacity:0}.mat-button:hover:not(.mat-button-disabled) .mat-button-focus-overlay,.mat-stroked-button:hover:not(.mat-button-disabled) .mat-button-focus-overlay{opacity:.04}@media(hover: none){.mat-button:hover:not(.mat-button-disabled) .mat-button-focus-overlay,.mat-stroked-button:hover:not(.mat-button-disabled) .mat-button-focus-overlay{opacity:0}}.mat-button,.mat-icon-button,.mat-stroked-button,.mat-flat-button{box-sizing:border-box;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;outline:none;border:none;-webkit-tap-highlight-color:transparent;display:inline-block;white-space:nowrap;text-decoration:none;vertical-align:baseline;text-align:center;margin:0;min-width:64px;line-height:36px;padding:0 16px;border-radius:4px;overflow:visible}.mat-button::-moz-focus-inner,.mat-icon-button::-moz-focus-inner,.mat-stroked-button::-moz-focus-inner,.mat-flat-button::-moz-focus-inner{border:0}.mat-button.mat-button-disabled,.mat-icon-button.mat-button-disabled,.mat-stroked-button.mat-button-disabled,.mat-flat-button.mat-button-disabled{cursor:default}.mat-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-button.cdk-program-focused .mat-button-focus-overlay,.mat-icon-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-icon-button.cdk-program-focused .mat-button-focus-overlay,.mat-stroked-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-stroked-button.cdk-program-focused .mat-button-focus-overlay,.mat-flat-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-flat-button.cdk-program-focused .mat-button-focus-overlay{opacity:.12}.mat-button::-moz-focus-inner,.mat-icon-button::-moz-focus-inner,.mat-stroked-button::-moz-focus-inner,.mat-flat-button::-moz-focus-inner{border:0}.mat-raised-button{box-sizing:border-box;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;outline:none;border:none;-webkit-tap-highlight-color:transparent;display:inline-block;white-space:nowrap;text-decoration:none;vertical-align:baseline;text-align:center;margin:0;min-width:64px;line-height:36px;padding:0 16px;border-radius:4px;overflow:visible;transform:translate3d(0, 0, 0);transition:background 400ms cubic-bezier(0.25, 0.8, 0.25, 1),box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1)}.mat-raised-button::-moz-focus-inner{border:0}.mat-raised-button.mat-button-disabled{cursor:default}.mat-raised-button.cdk-keyboard-focused .mat-button-focus-overlay,.mat-raised-button.cdk-program-focused .mat-button-focus-overlay{opacity:.12}.mat-raised-button::-moz-focus-inner{border:0}._mat-animation-noopable.mat-raised-button{transition:none;animation:none}.mat-stroked-button{border:1px solid currentColor;padding:0 15px;line-height:34px}.mat-stroked-button .mat-button-ripple.mat-ripple,.mat-stroked-button .mat-button-focus-overlay{top:-1px;left:-1px;right:-1px;bottom:-1px}.mat-fab{box-sizing:border-box;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;outline:none;border:none;-webkit-tap-highlight-color:transparent;display:inline-block;white-space:nowrap;text-decoration:none;vertical-align:baseline;text-align:center;margin:0;min-width:64px;line-height:36px;padding:0 16px;border-radius:4px;overflow:visible;transform:translate3d(0, 0, 0);transition:background 400ms cubic-bezier(0.25, 0.8, 0.25, 1),box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);min-width:0;border-radius:50%;width:56px;height:56px;padding:0;flex-shrink:0}.mat-fab::-moz-focus-inner{border:0}.mat-fab.mat-button-disabled{cursor:default}.mat-fab.cdk-keyboard-focused .mat-button-focus-overlay,.mat-fab.cdk-program-focused .mat-button-focus-overlay{opacity:.12}.mat-fab::-moz-focus-inner{border:0}._mat-animation-noopable.mat-fab{transition:none;animation:none}.mat-fab .mat-button-wrapper{padding:16px 0;display:inline-block;line-height:24px}.mat-mini-fab{box-sizing:border-box;position:relative;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:pointer;outline:none;border:none;-webkit-tap-highlight-color:transparent;display:inline-block;white-space:nowrap;text-decoration:none;vertical-align:baseline;text-align:center;margin:0;min-width:64px;line-height:36px;padding:0 16px;border-radius:4px;overflow:visible;transform:translate3d(0, 0, 0);transition:background 400ms cubic-bezier(0.25, 0.8, 0.25, 1),box-shadow 280ms cubic-bezier(0.4, 0, 0.2, 1);min-width:0;border-radius:50%;width:40px;height:40px;padding:0;flex-shrink:0}.mat-mini-fab::-moz-focus-inner{border:0}.mat-mini-fab.mat-button-disabled{cursor:default}.mat-mini-fab.cdk-keyboard-focused .mat-button-focus-overlay,.mat-mini-fab.cdk-program-focused .mat-button-focus-overlay{opacity:.12}.mat-mini-fab::-moz-focus-inner{border:0}._mat-animation-noopable.mat-mini-fab{transition:none;animation:none}.mat-mini-fab .mat-button-wrapper{padding:8px 0;display:inline-block;line-height:24px}.mat-icon-button{padding:0;min-width:0;width:40px;height:40px;flex-shrink:0;line-height:40px;border-radius:50%}.mat-icon-button i,.mat-icon-button .mat-icon{line-height:24px}.mat-button-ripple.mat-ripple,.mat-button-focus-overlay{top:0;left:0;right:0;bottom:0;position:absolute;pointer-events:none;border-radius:inherit}.mat-button-ripple.mat-ripple:not(:empty){transform:translateZ(0)}.mat-button-focus-overlay{opacity:0;transition:opacity 200ms cubic-bezier(0.35, 0, 0.25, 1),background-color 200ms cubic-bezier(0.35, 0, 0.25, 1)}._mat-animation-noopable .mat-button-focus-overlay{transition:none}.mat-button-ripple-round{border-radius:50%;z-index:1}.mat-button .mat-button-wrapper>*,.mat-flat-button .mat-button-wrapper>*,.mat-stroked-button .mat-button-wrapper>*,.mat-raised-button .mat-button-wrapper>*,.mat-icon-button .mat-button-wrapper>*,.mat-fab .mat-button-wrapper>*,.mat-mini-fab .mat-button-wrapper>*{vertical-align:middle}.mat-form-field:not(.mat-form-field-appearance-legacy) .mat-form-field-prefix .mat-icon-button,.mat-form-field:not(.mat-form-field-appearance-legacy) .mat-form-field-suffix .mat-icon-button{display:inline-flex;justify-content:center;align-items:center;font-size:inherit;width:2.5em;height:2.5em}.cdk-high-contrast-active .mat-button,.cdk-high-contrast-active .mat-flat-button,.cdk-high-contrast-active .mat-raised-button,.cdk-high-contrast-active .mat-icon-button,.cdk-high-contrast-active .mat-fab,.cdk-high-contrast-active .mat-mini-fab{outline:solid 1px}.cdk-high-contrast-active .mat-button-base.cdk-keyboard-focused,.cdk-high-contrast-active .mat-button-base.cdk-program-focused{outline:solid 3px}\n"]
                },] }
    ];
    MatAnchor.ctorParameters = function () { return [
        { type: a11y.FocusMonitor },
        { type: core$1.ElementRef },
        { type: String, decorators: [{ type: core$1.Optional }, { type: core$1.Inject, args: [animations.ANIMATION_MODULE_TYPE,] }] }
    ]; };
    MatAnchor.propDecorators = {
        tabIndex: [{ type: core$1.Input }]
    };

    /**
     * @license
     * Copyright Google LLC All Rights Reserved.
     *
     * Use of this source code is governed by an MIT-style license that can be
     * found in the LICENSE file at https://angular.io/license
     */
    var MatButtonModule = /** @class */ (function () {
        function MatButtonModule() {
        }
        return MatButtonModule;
    }());
    MatButtonModule.decorators = [
        { type: core$1.NgModule, args: [{
                    imports: [
                        core.MatRippleModule,
                        core.MatCommonModule,
                    ],
                    exports: [
                        MatButton,
                        MatAnchor,
                        core.MatCommonModule,
                    ],
                    declarations: [
                        MatButton,
                        MatAnchor,
                    ],
                },] }
    ];

    /**
     * @license
     * Copyright Google LLC All Rights Reserved.
     *
     * Use of this source code is governed by an MIT-style license that can be
     * found in the LICENSE file at https://angular.io/license
     */

    /**
     * Generated bundle index. Do not edit.
     */

    exports.MatAnchor = MatAnchor;
    exports.MatButton = MatButton;
    exports.MatButtonModule = MatButtonModule;

    Object.defineProperty(exports, '__esModule', { value: true });

})));
//# sourceMappingURL=material-button.umd.js.map