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* as i4 from '@angular/cdk/observers';\nimport { ObserversModule } from '@angular/cdk/observers';\nimport * as i3 from '@angular/common';\nimport { CommonModule } from '@angular/common';\nimport * as i0 from '@angular/core';\nimport { InjectionToken, Directive, Attribute, Input, Component, ViewEncapsulation, ChangeDetectionStrategy, Optional, Inject, ViewChild, ContentChild, ContentChildren, NgModule } from '@angular/core';\nimport { mixinColor, MatCommonModule } from '@angular/material/core';\nimport * as i1 from '@angular/cdk/bidi';\nimport { coerceBooleanProperty } from '@angular/cdk/coercion';\nimport { Subject, merge, fromEvent } from 'rxjs';\nimport { startWith, takeUntil, take } from 'rxjs/operators';\nimport { trigger, state, style, transition, animate } from '@angular/animations';\nimport * as i2 from '@angular/cdk/platform';\nimport { ANIMATION_MODULE_TYPE } from '@angular/platform-browser/animations';\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nlet nextUniqueId$2 = 0;\n/**\n * Injection token that can be used to reference instances of `MatError`. It serves as\n * alternative token to the actual `MatError` class which could cause unnecessary\n * retention of the class and its directive metadata.\n */\nconst MAT_ERROR = new InjectionToken('MatError');\n/** Single error message to be shown underneath the form field. */\nclass MatError {\n    constructor(ariaLive, elementRef) {\n        this.id = `mat-error-${nextUniqueId$2++}`;\n        // If no aria-live value is set add 'polite' as a default. This is preferred over setting\n        // role='alert' so that screen readers do not interrupt the current task to read this aloud.\n        if (!ariaLive) {\n            elementRef.nativeElement.setAttribute('aria-live', 'polite');\n        }\n    }\n}\nMatError.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatError, deps: [{ token: 'aria-live', attribute: true }, { token: i0.ElementRef }], target: i0.ɵɵFactoryTarget.Directive });\nMatError.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: \"14.0.0\", version: \"14.2.0-rc.0\", type: MatError, selector: \"mat-error\", inputs: { id: \"id\" }, host: { attributes: { \"aria-atomic\": \"true\" }, properties: { \"attr.id\": \"id\" }, classAttribute: \"mat-error\" }, providers: [{ provide: MAT_ERROR, useExisting: MatError }], ngImport: i0 });\ni0.ɵɵngDeclareClassMetadata({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatError, decorators: [{\n            type: Directive,\n            args: [{\n                    selector: 'mat-error',\n                    host: {\n                        'class': 'mat-error',\n                        '[attr.id]': 'id',\n                        'aria-atomic': 'true',\n                    },\n                    providers: [{ provide: MAT_ERROR, useExisting: MatError }],\n                }]\n        }], ctorParameters: function () { return [{ type: undefined, decorators: [{\n                    type: Attribute,\n                    args: ['aria-live']\n                }] }, { type: i0.ElementRef }]; }, propDecorators: { id: [{\n                type: Input\n            }] } });\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n/**\n * Animations used by the MatFormField.\n * @docs-private\n */\nconst matFormFieldAnimations = {\n    /** Animation that transitions the form field's error and hint messages. */\n    transitionMessages: trigger('transitionMessages', [\n        // TODO(mmalerba): Use angular animations for label animation as well.\n        state('enter', style({ opacity: 1, transform: 'translateY(0%)' })),\n        transition('void => enter', [\n            style({ opacity: 0, transform: 'translateY(-5px)' }),\n            animate('300ms cubic-bezier(0.55, 0, 0.55, 0.2)'),\n        ]),\n    ]),\n};\n\n/** An interface which allows a control to work inside of a `MatFormField`. */\nclass MatFormFieldControl {\n}\nMatFormFieldControl.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatFormFieldControl, deps: [], target: i0.ɵɵFactoryTarget.Directive });\nMatFormFieldControl.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: \"14.0.0\", version: \"14.2.0-rc.0\", type: MatFormFieldControl, ngImport: i0 });\ni0.ɵɵngDeclareClassMetadata({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatFormFieldControl, decorators: [{\n            type: Directive\n        }] });\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n/** @docs-private */\nfunction getMatFormFieldPlaceholderConflictError() {\n    return Error('Placeholder attribute and child element were both specified.');\n}\n/** @docs-private */\nfunction getMatFormFieldDuplicatedHintError(align) {\n    return Error(`A hint was already declared for 'align=\"${align}\"'.`);\n}\n/** @docs-private */\nfunction getMatFormFieldMissingControlError() {\n    return Error('mat-form-field must contain a MatFormFieldControl.');\n}\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nlet nextUniqueId$1 = 0;\n/**\n * Injection token that can be used to reference instances of `MatHint`. It serves as\n * alternative token to the actual `MatHint` class which could cause unnecessary\n * retention of the class and its directive metadata.\n *\n * *Note*: This is not part of the public API as the MDC-based form-field will not\n * need a lightweight token for `MatHint` and we want to reduce breaking changes.\n */\nconst _MAT_HINT = new InjectionToken('MatHint');\n/** Hint text to be shown underneath the form field control. */\nclass MatHint {\n    constructor() {\n        /** Whether to align the hint label at the start or end of the line. */\n        this.align = 'start';\n        /** Unique ID for the hint. Used for the aria-describedby on the form field control. */\n        this.id = `mat-hint-${nextUniqueId$1++}`;\n    }\n}\nMatHint.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatHint, deps: [], target: i0.ɵɵFactoryTarget.Directive });\nMatHint.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: \"14.0.0\", version: \"14.2.0-rc.0\", type: MatHint, selector: \"mat-hint\", inputs: { align: \"align\", id: \"id\" }, host: { properties: { \"class.mat-form-field-hint-end\": \"align === \\\"end\\\"\", \"attr.id\": \"id\", \"attr.align\": \"null\" }, classAttribute: \"mat-hint\" }, providers: [{ provide: _MAT_HINT, useExisting: MatHint }], ngImport: i0 });\ni0.ɵɵngDeclareClassMetadata({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatHint, decorators: [{\n            type: Directive,\n            args: [{\n                    selector: 'mat-hint',\n                    host: {\n                        'class': 'mat-hint',\n                        '[class.mat-form-field-hint-end]': 'align === \"end\"',\n                        '[attr.id]': 'id',\n                        // Remove align attribute to prevent it from interfering with layout.\n                        '[attr.align]': 'null',\n                    },\n                    providers: [{ provide: _MAT_HINT, useExisting: MatHint }],\n                }]\n        }], propDecorators: { align: [{\n                type: Input\n            }], id: [{\n                type: Input\n            }] } });\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n/** The floating label for a `mat-form-field`. */\nclass MatLabel {\n}\nMatLabel.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatLabel, deps: [], target: i0.ɵɵFactoryTarget.Directive });\nMatLabel.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: \"14.0.0\", version: \"14.2.0-rc.0\", type: MatLabel, selector: \"mat-label\", ngImport: i0 });\ni0.ɵɵngDeclareClassMetadata({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatLabel, decorators: [{\n            type: Directive,\n            args: [{\n                    selector: 'mat-label',\n                }]\n        }] });\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n/**\n * The placeholder text for an `MatFormField`.\n * @deprecated Use `<mat-label>` to specify the label and the `placeholder` attribute to specify the\n *     placeholder.\n * @breaking-change 8.0.0\n */\nclass MatPlaceholder {\n}\nMatPlaceholder.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatPlaceholder, deps: [], target: i0.ɵɵFactoryTarget.Directive });\nMatPlaceholder.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: \"14.0.0\", version: \"14.2.0-rc.0\", type: MatPlaceholder, selector: \"mat-placeholder\", ngImport: i0 });\ni0.ɵɵngDeclareClassMetadata({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatPlaceholder, decorators: [{\n            type: Directive,\n            args: [{\n                    selector: 'mat-placeholder',\n                }]\n        }] });\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n/**\n * Injection token that can be used to reference instances of `MatPrefix`. It serves as\n * alternative token to the actual `MatPrefix` class which could cause unnecessary\n * retention of the class and its directive metadata.\n */\nconst MAT_PREFIX = new InjectionToken('MatPrefix');\n/** Prefix to be placed in front of the form field. */\nclass MatPrefix {\n}\nMatPrefix.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatPrefix, deps: [], target: i0.ɵɵFactoryTarget.Directive });\nMatPrefix.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: \"14.0.0\", version: \"14.2.0-rc.0\", type: MatPrefix, selector: \"[matPrefix]\", providers: [{ provide: MAT_PREFIX, useExisting: MatPrefix }], ngImport: i0 });\ni0.ɵɵngDeclareClassMetadata({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatPrefix, decorators: [{\n            type: Directive,\n            args: [{\n                    selector: '[matPrefix]',\n                    providers: [{ provide: MAT_PREFIX, useExisting: MatPrefix }],\n                }]\n        }] });\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n/**\n * Injection token that can be used to reference instances of `MatSuffix`. It serves as\n * alternative token to the actual `MatSuffix` class which could cause unnecessary\n * retention of the class and its directive metadata.\n */\nconst MAT_SUFFIX = new InjectionToken('MatSuffix');\n/** Suffix to be placed at the end of the form field. */\nclass MatSuffix {\n}\nMatSuffix.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatSuffix, deps: [], target: i0.ɵɵFactoryTarget.Directive });\nMatSuffix.ɵdir = i0.ɵɵngDeclareDirective({ minVersion: \"14.0.0\", version: \"14.2.0-rc.0\", type: MatSuffix, selector: \"[matSuffix]\", providers: [{ provide: MAT_SUFFIX, useExisting: MatSuffix }], ngImport: i0 });\ni0.ɵɵngDeclareClassMetadata({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatSuffix, decorators: [{\n            type: Directive,\n            args: [{\n                    selector: '[matSuffix]',\n                    providers: [{ provide: MAT_SUFFIX, useExisting: MatSuffix }],\n                }]\n        }] });\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nlet nextUniqueId = 0;\nconst floatingLabelScale = 0.75;\nconst outlineGapPadding = 5;\n/**\n * Boilerplate for applying mixins to MatFormField.\n * @docs-private\n */\nconst _MatFormFieldBase = mixinColor(class {\n    constructor(_elementRef) {\n        this._elementRef = _elementRef;\n    }\n}, 'primary');\n/**\n * Injection token that can be used to configure the\n * default options for all form field within an app.\n */\nconst MAT_FORM_FIELD_DEFAULT_OPTIONS = new InjectionToken('MAT_FORM_FIELD_DEFAULT_OPTIONS');\n/**\n * Injection token that can be used to inject an instances of `MatFormField`. It serves\n * as alternative token to the actual `MatFormField` class which would cause unnecessary\n * retention of the `MatFormField` class and its component metadata.\n */\nconst MAT_FORM_FIELD = new InjectionToken('MatFormField');\n/** Container for form controls that applies Material Design styling and behavior. */\nclass MatFormField extends _MatFormFieldBase {\n    constructor(elementRef, _changeDetectorRef, _dir, _defaults, _platform, _ngZone, _animationMode) {\n        super(elementRef);\n        this._changeDetectorRef = _changeDetectorRef;\n        this._dir = _dir;\n        this._defaults = _defaults;\n        this._platform = _platform;\n        this._ngZone = _ngZone;\n        /**\n         * Whether the outline gap needs to be calculated\n         * immediately on the next change detection run.\n         */\n        this._outlineGapCalculationNeededImmediately = false;\n        /** Whether the outline gap needs to be calculated next time the zone has stabilized. */\n        this._outlineGapCalculationNeededOnStable = false;\n        this._destroyed = new Subject();\n        this._hideRequiredMarker = false;\n        /** Override for the logic that disables the label animation in certain cases. */\n        this._showAlwaysAnimate = false;\n        /** State of the mat-hint and mat-error animations. */\n        this._subscriptAnimationState = '';\n        this._hintLabel = '';\n        // Unique id for the hint label.\n        this._hintLabelId = `mat-hint-${nextUniqueId++}`;\n        // Unique id for the label element.\n        this._labelId = `mat-form-field-label-${nextUniqueId++}`;\n        this.floatLabel = this._getDefaultFloatLabelState();\n        this._animationsEnabled = _animationMode !== 'NoopAnimations';\n        // Set the default through here so we invoke the setter on the first run.\n        this.appearance = _defaults?.appearance || 'legacy';\n        if (_defaults) {\n            this._hideRequiredMarker = Boolean(_defaults.hideRequiredMarker);\n            if (_defaults.color) {\n                this.color = this.defaultColor = _defaults.color;\n            }\n        }\n    }\n    /** The form field appearance style. */\n    get appearance() {\n        return this._appearance;\n    }\n    set appearance(value) {\n        const oldValue = this._appearance;\n        this._appearance = value || this._defaults?.appearance || 'legacy';\n        if (this._appearance === 'outline' && oldValue !== value) {\n            this._outlineGapCalculationNeededOnStable = true;\n        }\n    }\n    /** Whether the required marker should be hidden. */\n    get hideRequiredMarker() {\n        return this._hideRequiredMarker;\n    }\n    set hideRequiredMarker(value) {\n        this._hideRequiredMarker = coerceBooleanProperty(value);\n    }\n    /** Whether the floating label should always float or not. */\n    _shouldAlwaysFloat() {\n        return this.floatLabel === 'always' && !this._showAlwaysAnimate;\n    }\n    /** Whether the label can float or not. */\n    _canLabelFloat() {\n        return this.floatLabel !== 'never';\n    }\n    /** Text for the form field hint. */\n    get hintLabel() {\n        return this._hintLabel;\n    }\n    set hintLabel(value) {\n        this._hintLabel = value;\n        this._processHints();\n    }\n    /**\n     * Whether the label should always float, never float or float as the user types.\n     *\n     * Note: only the legacy appearance supports the `never` option. `never` was originally added as a\n     * way to make the floating label emulate the behavior of a standard input placeholder. However\n     * the form field now supports both floating labels and placeholders. Therefore in the non-legacy\n     * appearances the `never` option has been disabled in favor of just using the placeholder.\n     */\n    get floatLabel() {\n        return this.appearance !== 'legacy' && this._floatLabel === 'never' ? 'auto' : this._floatLabel;\n    }\n    set floatLabel(value) {\n        if (value !== this._floatLabel) {\n            this._floatLabel = value || this._getDefaultFloatLabelState();\n            this._changeDetectorRef.markForCheck();\n        }\n    }\n    get _control() {\n        // TODO(crisbeto): we need this workaround in order to support both Ivy and ViewEngine.\n        //  We should clean this up once Ivy is the default renderer.\n        return this._explicitFormFieldControl || this._controlNonStatic || this._controlStatic;\n    }\n    set _control(value) {\n        this._explicitFormFieldControl = value;\n    }\n    /**\n     * Gets the id of the label element. If no label is present, returns `null`.\n     */\n    getLabelId() {\n        return this._hasFloatingLabel() ? this._labelId : null;\n    }\n    /**\n     * Gets an ElementRef for the element that a overlay attached to the form field should be\n     * positioned relative to.\n     */\n    getConnectedOverlayOrigin() {\n        return this._connectionContainerRef || this._elementRef;\n    }\n    ngAfterContentInit() {\n        this._validateControlChild();\n        const control = this._control;\n        if (control.controlType) {\n            this._elementRef.nativeElement.classList.add(`mat-form-field-type-${control.controlType}`);\n        }\n        // Subscribe to changes in the child control state in order to update the form field UI.\n        control.stateChanges.pipe(startWith(null)).subscribe(() => {\n            this._validatePlaceholders();\n            this._syncDescribedByIds();\n            this._changeDetectorRef.markForCheck();\n        });\n        // Run change detection if the value changes.\n        if (control.ngControl && control.ngControl.valueChanges) {\n            control.ngControl.valueChanges\n                .pipe(takeUntil(this._destroyed))\n                .subscribe(() => this._changeDetectorRef.markForCheck());\n        }\n        // Note that we have to run outside of the `NgZone` explicitly,\n        // in order to avoid throwing users into an infinite loop\n        // if `zone-patch-rxjs` is included.\n        this._ngZone.runOutsideAngular(() => {\n            this._ngZone.onStable.pipe(takeUntil(this._destroyed)).subscribe(() => {\n                if (this._outlineGapCalculationNeededOnStable) {\n                    this.updateOutlineGap();\n                }\n            });\n        });\n        // Run change detection and update the outline if the suffix or prefix changes.\n        merge(this._prefixChildren.changes, this._suffixChildren.changes).subscribe(() => {\n            this._outlineGapCalculationNeededOnStable = true;\n            this._changeDetectorRef.markForCheck();\n        });\n        // Re-validate when the number of hints changes.\n        this._hintChildren.changes.pipe(startWith(null)).subscribe(() => {\n            this._processHints();\n            this._changeDetectorRef.markForCheck();\n        });\n        // Update the aria-described by when the number of errors changes.\n        this._errorChildren.changes.pipe(startWith(null)).subscribe(() => {\n            this._syncDescribedByIds();\n            this._changeDetectorRef.markForCheck();\n        });\n        if (this._dir) {\n            this._dir.change.pipe(takeUntil(this._destroyed)).subscribe(() => {\n                if (typeof requestAnimationFrame === 'function') {\n                    this._ngZone.runOutsideAngular(() => {\n                        requestAnimationFrame(() => this.updateOutlineGap());\n                    });\n                }\n                else {\n                    this.updateOutlineGap();\n                }\n            });\n        }\n    }\n    ngAfterContentChecked() {\n        this._validateControlChild();\n        if (this._outlineGapCalculationNeededImmediately) {\n            this.updateOutlineGap();\n        }\n    }\n    ngAfterViewInit() {\n        // Avoid animations on load.\n        this._subscriptAnimationState = 'enter';\n        this._changeDetectorRef.detectChanges();\n    }\n    ngOnDestroy() {\n        this._destroyed.next();\n        this._destroyed.complete();\n    }\n    /**\n     * Determines whether a class from the AbstractControlDirective\n     * should be forwarded to the host element.\n     */\n    _shouldForward(prop) {\n        const control = this._control ? this._control.ngControl : null;\n        return control && control[prop];\n    }\n    _hasPlaceholder() {\n        return !!((this._control && this._control.placeholder) || this._placeholderChild);\n    }\n    _hasLabel() {\n        return !!(this._labelChildNonStatic || this._labelChildStatic);\n    }\n    _shouldLabelFloat() {\n        return (this._canLabelFloat() &&\n            ((this._control && this._control.shouldLabelFloat) || this._shouldAlwaysFloat()));\n    }\n    _hideControlPlaceholder() {\n        // In the legacy appearance the placeholder is promoted to a label if no label is given.\n        return ((this.appearance === 'legacy' && !this._hasLabel()) ||\n            (this._hasLabel() && !this._shouldLabelFloat()));\n    }\n    _hasFloatingLabel() {\n        // In the legacy appearance the placeholder is promoted to a label if no label is given.\n        return this._hasLabel() || (this.appearance === 'legacy' && this._hasPlaceholder());\n    }\n    /** Determines whether to display hints or errors. */\n    _getDisplayedMessages() {\n        return this._errorChildren && this._errorChildren.length > 0 && this._control.errorState\n            ? 'error'\n            : 'hint';\n    }\n    /** Animates the placeholder up and locks it in position. */\n    _animateAndLockLabel() {\n        if (this._hasFloatingLabel() && this._canLabelFloat()) {\n            // If animations are disabled, we shouldn't go in here,\n            // because the `transitionend` will never fire.\n            if (this._animationsEnabled && this._label) {\n                this._showAlwaysAnimate = true;\n                fromEvent(this._label.nativeElement, 'transitionend')\n                    .pipe(take(1))\n                    .subscribe(() => {\n                    this._showAlwaysAnimate = false;\n                });\n            }\n            this.floatLabel = 'always';\n            this._changeDetectorRef.markForCheck();\n        }\n    }\n    /**\n     * Ensure that there is only one placeholder (either `placeholder` attribute on the child control\n     * or child element with the `mat-placeholder` directive).\n     */\n    _validatePlaceholders() {\n        if (this._control.placeholder &&\n            this._placeholderChild &&\n            (typeof ngDevMode === 'undefined' || ngDevMode)) {\n            throw getMatFormFieldPlaceholderConflictError();\n        }\n    }\n    /** Does any extra processing that is required when handling the hints. */\n    _processHints() {\n        this._validateHints();\n        this._syncDescribedByIds();\n    }\n    /**\n     * Ensure that there is a maximum of one of each `<mat-hint>` alignment specified, with the\n     * attribute being considered as `align=\"start\"`.\n     */\n    _validateHints() {\n        if (this._hintChildren && (typeof ngDevMode === 'undefined' || ngDevMode)) {\n            let startHint;\n            let endHint;\n            this._hintChildren.forEach((hint) => {\n                if (hint.align === 'start') {\n                    if (startHint || this.hintLabel) {\n                        throw getMatFormFieldDuplicatedHintError('start');\n                    }\n                    startHint = hint;\n                }\n                else if (hint.align === 'end') {\n                    if (endHint) {\n                        throw getMatFormFieldDuplicatedHintError('end');\n                    }\n                    endHint = hint;\n                }\n            });\n        }\n    }\n    /** Gets the default float label state. */\n    _getDefaultFloatLabelState() {\n        return (this._defaults && this._defaults.floatLabel) || 'auto';\n    }\n    /**\n     * Sets the list of element IDs that describe the child control. This allows the control to update\n     * its `aria-describedby` attribute accordingly.\n     */\n    _syncDescribedByIds() {\n        if (this._control) {\n            let ids = [];\n            // TODO(wagnermaciel): Remove the type check when we find the root cause of this bug.\n            if (this._control.userAriaDescribedBy &&\n                typeof this._control.userAriaDescribedBy === 'string') {\n                ids.push(...this._control.userAriaDescribedBy.split(' '));\n            }\n            if (this._getDisplayedMessages() === 'hint') {\n                const startHint = this._hintChildren\n                    ? this._hintChildren.find(hint => hint.align === 'start')\n                    : null;\n                const endHint = this._hintChildren\n                    ? this._hintChildren.find(hint => hint.align === 'end')\n                    : null;\n                if (startHint) {\n                    ids.push(startHint.id);\n                }\n                else if (this._hintLabel) {\n                    ids.push(this._hintLabelId);\n                }\n                if (endHint) {\n                    ids.push(endHint.id);\n                }\n            }\n            else if (this._errorChildren) {\n                ids.push(...this._errorChildren.map(error => error.id));\n            }\n            this._control.setDescribedByIds(ids);\n        }\n    }\n    /** Throws an error if the form field's control is missing. */\n    _validateControlChild() {\n        if (!this._control && (typeof ngDevMode === 'undefined' || ngDevMode)) {\n            throw getMatFormFieldMissingControlError();\n        }\n    }\n    /**\n     * Updates the width and position of the gap in the outline. Only relevant for the outline\n     * appearance.\n     */\n    updateOutlineGap() {\n        const labelEl = this._label ? this._label.nativeElement : null;\n        const container = this._connectionContainerRef.nativeElement;\n        const outlineStartSelector = '.mat-form-field-outline-start';\n        const outlineGapSelector = '.mat-form-field-outline-gap';\n        // getBoundingClientRect isn't available on the server.\n        if (this.appearance !== 'outline' || !this._platform.isBrowser) {\n            return;\n        }\n        // If there is no content, set the gap elements to zero.\n        if (!labelEl || !labelEl.children.length || !labelEl.textContent.trim()) {\n            const gapElements = container.querySelectorAll(`${outlineStartSelector}, ${outlineGapSelector}`);\n            for (let i = 0; i < gapElements.length; i++) {\n                gapElements[i].style.width = '0';\n            }\n            return;\n        }\n        // If the element is not present in the DOM, the outline gap will need to be calculated\n        // the next time it is checked and in the DOM.\n        if (!this._isAttachedToDOM()) {\n            this._outlineGapCalculationNeededImmediately = true;\n            return;\n        }\n        let startWidth = 0;\n        let gapWidth = 0;\n        const startEls = container.querySelectorAll(outlineStartSelector);\n        const gapEls = container.querySelectorAll(outlineGapSelector);\n        if (this._label && this._label.nativeElement.children.length) {\n            const containerRect = container.getBoundingClientRect();\n            // If the container's width and height are zero, it means that the element is\n            // invisible and we can't calculate the outline gap. Mark the element as needing\n            // to be checked the next time the zone stabilizes. We can't do this immediately\n            // on the next change detection, because even if the element becomes visible,\n            // the `ClientRect` won't be recalculated immediately. We reset the\n            // `_outlineGapCalculationNeededImmediately` flag some we don't run the checks twice.\n            if (containerRect.width === 0 && containerRect.height === 0) {\n                this._outlineGapCalculationNeededOnStable = true;\n                this._outlineGapCalculationNeededImmediately = false;\n                return;\n            }\n            const containerStart = this._getStartEnd(containerRect);\n            const labelChildren = labelEl.children;\n            const labelStart = this._getStartEnd(labelChildren[0].getBoundingClientRect());\n            let labelWidth = 0;\n            for (let i = 0; i < labelChildren.length; i++) {\n                labelWidth += labelChildren[i].offsetWidth;\n            }\n            startWidth = Math.abs(labelStart - containerStart) - outlineGapPadding;\n            gapWidth = labelWidth > 0 ? labelWidth * floatingLabelScale + outlineGapPadding * 2 : 0;\n        }\n        for (let i = 0; i < startEls.length; i++) {\n            startEls[i].style.width = `${startWidth}px`;\n        }\n        for (let i = 0; i < gapEls.length; i++) {\n            gapEls[i].style.width = `${gapWidth}px`;\n        }\n        this._outlineGapCalculationNeededOnStable = this._outlineGapCalculationNeededImmediately =\n            false;\n    }\n    /** Gets the start end of the rect considering the current directionality. */\n    _getStartEnd(rect) {\n        return this._dir && this._dir.value === 'rtl' ? rect.right : rect.left;\n    }\n    /** Checks whether the form field is attached to the DOM. */\n    _isAttachedToDOM() {\n        const element = this._elementRef.nativeElement;\n        if (element.getRootNode) {\n            const rootNode = element.getRootNode();\n            // If the element is inside the DOM the root node will be either the document\n            // or the closest shadow root, otherwise it'll be the element itself.\n            return rootNode && rootNode !== element;\n        }\n        // Otherwise fall back to checking if it's in the document. This doesn't account for\n        // shadow DOM, however browser that support shadow DOM should support `getRootNode` as well.\n        return document.documentElement.contains(element);\n    }\n}\nMatFormField.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatFormField, deps: [{ token: i0.ElementRef }, { token: i0.ChangeDetectorRef }, { token: i1.Directionality, optional: true }, { token: MAT_FORM_FIELD_DEFAULT_OPTIONS, optional: true }, { token: i2.Platform }, { token: i0.NgZone }, { token: ANIMATION_MODULE_TYPE, optional: true }], target: i0.ɵɵFactoryTarget.Component });\nMatFormField.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: \"14.0.0\", version: \"14.2.0-rc.0\", type: MatFormField, selector: \"mat-form-field\", inputs: { color: \"color\", appearance: \"appearance\", hideRequiredMarker: \"hideRequiredMarker\", hintLabel: \"hintLabel\", floatLabel: \"floatLabel\" }, host: { properties: { \"class.mat-form-field-appearance-standard\": \"appearance == \\\"standard\\\"\", \"class.mat-form-field-appearance-fill\": \"appearance == \\\"fill\\\"\", \"class.mat-form-field-appearance-outline\": \"appearance == \\\"outline\\\"\", \"class.mat-form-field-appearance-legacy\": \"appearance == \\\"legacy\\\"\", \"class.mat-form-field-invalid\": \"_control.errorState\", \"class.mat-form-field-can-float\": \"_canLabelFloat()\", \"class.mat-form-field-should-float\": \"_shouldLabelFloat()\", \"class.mat-form-field-has-label\": \"_hasFloatingLabel()\", \"class.mat-form-field-hide-placeholder\": \"_hideControlPlaceholder()\", \"class.mat-form-field-disabled\": \"_control.disabled\", \"class.mat-form-field-autofilled\": \"_control.autofilled\", \"class.mat-focused\": \"_control.focused\", \"class.ng-untouched\": \"_shouldForward(\\\"untouched\\\")\", \"class.ng-touched\": \"_shouldForward(\\\"touched\\\")\", \"class.ng-pristine\": \"_shouldForward(\\\"pristine\\\")\", \"class.ng-dirty\": \"_shouldForward(\\\"dirty\\\")\", \"class.ng-valid\": \"_shouldForward(\\\"valid\\\")\", \"class.ng-invalid\": \"_shouldForward(\\\"invalid\\\")\", \"class.ng-pending\": \"_shouldForward(\\\"pending\\\")\", \"class._mat-animation-noopable\": \"!_animationsEnabled\" }, classAttribute: \"mat-form-field\" }, providers: [{ provide: MAT_FORM_FIELD, useExisting: MatFormField }], queries: [{ propertyName: \"_controlNonStatic\", first: true, predicate: MatFormFieldControl, descendants: true }, { propertyName: \"_controlStatic\", first: true, predicate: MatFormFieldControl, descendants: true, static: true }, { propertyName: \"_labelChildNonStatic\", first: true, predicate: MatLabel, descendants: true }, { propertyName: \"_labelChildStatic\", first: true, predicate: MatLabel, descendants: true, static: true }, { propertyName: \"_placeholderChild\", first: true, predicate: MatPlaceholder, descendants: true }, { propertyName: \"_errorChildren\", predicate: MAT_ERROR, descendants: true }, { propertyName: \"_hintChildren\", predicate: _MAT_HINT, descendants: true }, { propertyName: \"_prefixChildren\", predicate: MAT_PREFIX, descendants: true }, { propertyName: \"_suffixChildren\", predicate: MAT_SUFFIX, descendants: true }], viewQueries: [{ propertyName: \"_connectionContainerRef\", first: true, predicate: [\"connectionContainer\"], descendants: true, static: true }, { propertyName: \"_inputContainerRef\", first: true, predicate: [\"inputContainer\"], descendants: true }, { propertyName: \"_label\", first: true, predicate: [\"label\"], descendants: true }], exportAs: [\"matFormField\"], usesInheritance: true, ngImport: i0, template: \"<div class=\\\"mat-form-field-wrapper\\\">\\n  <div class=\\\"mat-form-field-flex\\\" #connectionContainer\\n       (click)=\\\"_control.onContainerClick && _control.onContainerClick($event)\\\">\\n\\n    <!-- Outline used for outline appearance. -->\\n    <ng-container *ngIf=\\\"appearance == 'outline'\\\">\\n      <div class=\\\"mat-form-field-outline\\\">\\n        <div class=\\\"mat-form-field-outline-start\\\"></div>\\n        <div class=\\\"mat-form-field-outline-gap\\\"></div>\\n        <div class=\\\"mat-form-field-outline-end\\\"></div>\\n      </div>\\n      <div class=\\\"mat-form-field-outline mat-form-field-outline-thick\\\">\\n        <div class=\\\"mat-form-field-outline-start\\\"></div>\\n        <div class=\\\"mat-form-field-outline-gap\\\"></div>\\n        <div class=\\\"mat-form-field-outline-end\\\"></div>\\n      </div>\\n    </ng-container>\\n\\n    <div\\n      class=\\\"mat-form-field-prefix\\\"\\n      *ngIf=\\\"_prefixChildren.length\\\"\\n      (cdkObserveContent)=\\\"updateOutlineGap()\\\"\\n      [cdkObserveContentDisabled]=\\\"appearance != 'outline'\\\">\\n      <ng-content select=\\\"[matPrefix]\\\"></ng-content>\\n    </div>\\n\\n    <div class=\\\"mat-form-field-infix\\\" #inputContainer>\\n      <ng-content></ng-content>\\n\\n      <span class=\\\"mat-form-field-label-wrapper\\\">\\n        <!-- We add aria-owns as a workaround for an issue in JAWS & NVDA where the label isn't\\n             read if it comes before the control in the DOM. -->\\n        <label class=\\\"mat-form-field-label\\\"\\n               (cdkObserveContent)=\\\"updateOutlineGap()\\\"\\n               [cdkObserveContentDisabled]=\\\"appearance != 'outline'\\\"\\n               [id]=\\\"_labelId\\\"\\n               [attr.for]=\\\"_control.id\\\"\\n               [attr.aria-owns]=\\\"_control.id\\\"\\n               [class.mat-empty]=\\\"_control.empty && !_shouldAlwaysFloat()\\\"\\n               [class.mat-form-field-empty]=\\\"_control.empty && !_shouldAlwaysFloat()\\\"\\n               [class.mat-accent]=\\\"color == 'accent'\\\"\\n               [class.mat-warn]=\\\"color == 'warn'\\\"\\n               #label\\n               *ngIf=\\\"_hasFloatingLabel()\\\"\\n               [ngSwitch]=\\\"_hasLabel()\\\">\\n\\n          <!-- @breaking-change 8.0.0 remove in favor of mat-label element an placeholder attr. -->\\n          <ng-container *ngSwitchCase=\\\"false\\\">\\n            <ng-content select=\\\"mat-placeholder\\\"></ng-content>\\n            <span>{{_control.placeholder}}</span>\\n          </ng-container>\\n\\n          <ng-content select=\\\"mat-label\\\" *ngSwitchCase=\\\"true\\\"></ng-content>\\n\\n          <!-- @breaking-change 8.0.0 remove `mat-placeholder-required` class -->\\n          <span\\n            class=\\\"mat-placeholder-required mat-form-field-required-marker\\\"\\n            aria-hidden=\\\"true\\\"\\n            *ngIf=\\\"!hideRequiredMarker && _control.required && !_control.disabled\\\">&#32;*</span>\\n        </label>\\n      </span>\\n    </div>\\n\\n    <div class=\\\"mat-form-field-suffix\\\" *ngIf=\\\"_suffixChildren.length\\\">\\n      <ng-content select=\\\"[matSuffix]\\\"></ng-content>\\n    </div>\\n  </div>\\n\\n  <!-- Underline used for legacy, standard, and box appearances. -->\\n  <div class=\\\"mat-form-field-underline\\\"\\n       *ngIf=\\\"appearance != 'outline'\\\">\\n    <span class=\\\"mat-form-field-ripple\\\"\\n          [class.mat-accent]=\\\"color == 'accent'\\\"\\n          [class.mat-warn]=\\\"color == 'warn'\\\"></span>\\n  </div>\\n\\n  <div class=\\\"mat-form-field-subscript-wrapper\\\"\\n       [ngSwitch]=\\\"_getDisplayedMessages()\\\">\\n    <div *ngSwitchCase=\\\"'error'\\\" [@transitionMessages]=\\\"_subscriptAnimationState\\\">\\n      <ng-content select=\\\"mat-error\\\"></ng-content>\\n    </div>\\n\\n    <div class=\\\"mat-form-field-hint-wrapper\\\" *ngSwitchCase=\\\"'hint'\\\"\\n      [@transitionMessages]=\\\"_subscriptAnimationState\\\">\\n      <!-- TODO(mmalerba): use an actual <mat-hint> once all selectors are switched to mat-* -->\\n      <div *ngIf=\\\"hintLabel\\\" [id]=\\\"_hintLabelId\\\" class=\\\"mat-hint\\\">{{hintLabel}}</div>\\n      <ng-content select=\\\"mat-hint:not([align='end'])\\\"></ng-content>\\n      <div class=\\\"mat-form-field-hint-spacer\\\"></div>\\n      <ng-content select=\\\"mat-hint[align='end']\\\"></ng-content>\\n    </div>\\n  </div>\\n</div>\\n\", styles: [\".mat-form-field{display:inline-block;position:relative;text-align:left}[dir=rtl] .mat-form-field{text-align:right}.mat-form-field-wrapper{position:relative}.mat-form-field-flex{display:inline-flex;align-items:baseline;box-sizing:border-box;width:100%}.mat-form-field-prefix,.mat-form-field-suffix{white-space:nowrap;flex:none;position:relative}.mat-form-field-infix{display:block;position:relative;flex:auto;min-width:0;width:180px}.cdk-high-contrast-active .mat-form-field-infix{border-image:linear-gradient(transparent, transparent)}.mat-form-field-label-wrapper{position:absolute;left:0;box-sizing:content-box;width:100%;height:100%;overflow:hidden;pointer-events:none}[dir=rtl] .mat-form-field-label-wrapper{left:auto;right:0}.mat-form-field-label{position:absolute;left:0;font:inherit;pointer-events:none;width:100%;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;transform-origin:0 0;transition:transform 400ms cubic-bezier(0.25, 0.8, 0.25, 1),color 400ms cubic-bezier(0.25, 0.8, 0.25, 1),width 400ms cubic-bezier(0.25, 0.8, 0.25, 1);display:none}[dir=rtl] .mat-form-field-label{transform-origin:100% 0;left:auto;right:0}.cdk-high-contrast-active .mat-form-field-disabled .mat-form-field-label{color:GrayText}.mat-form-field-empty.mat-form-field-label,.mat-form-field-can-float.mat-form-field-should-float .mat-form-field-label{display:block}.mat-form-field-autofill-control:-webkit-autofill+.mat-form-field-label-wrapper .mat-form-field-label{display:none}.mat-form-field-can-float .mat-form-field-autofill-control:-webkit-autofill+.mat-form-field-label-wrapper .mat-form-field-label{display:block;transition:none}.mat-input-server:focus+.mat-form-field-label-wrapper .mat-form-field-label,.mat-input-server[placeholder]:not(:placeholder-shown)+.mat-form-field-label-wrapper .mat-form-field-label{display:none}.mat-form-field-can-float .mat-input-server:focus+.mat-form-field-label-wrapper .mat-form-field-label,.mat-form-field-can-float .mat-input-server[placeholder]:not(:placeholder-shown)+.mat-form-field-label-wrapper .mat-form-field-label{display:block}.mat-form-field-label:not(.mat-form-field-empty){transition:none}.mat-form-field-underline{position:absolute;width:100%;pointer-events:none;transform:scale3d(1, 1.0001, 1)}.mat-form-field-ripple{position:absolute;left:0;width:100%;transform-origin:50%;transform:scaleX(0.5);opacity:0;transition:background-color 300ms cubic-bezier(0.55, 0, 0.55, 0.2)}.mat-form-field.mat-focused .mat-form-field-ripple,.mat-form-field.mat-form-field-invalid .mat-form-field-ripple{opacity:1;transform:none;transition:transform 300ms cubic-bezier(0.25, 0.8, 0.25, 1),opacity 100ms cubic-bezier(0.25, 0.8, 0.25, 1),background-color 300ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-form-field-subscript-wrapper{position:absolute;box-sizing:border-box;width:100%;overflow:hidden}.mat-form-field-subscript-wrapper .mat-icon,.mat-form-field-label-wrapper .mat-icon{width:1em;height:1em;font-size:inherit;vertical-align:baseline}.mat-form-field-hint-wrapper{display:flex}.mat-form-field-hint-spacer{flex:1 0 1em}.mat-error{display:block}.mat-form-field-control-wrapper{position:relative}.mat-form-field-hint-end{order:1}.mat-form-field._mat-animation-noopable .mat-form-field-label,.mat-form-field._mat-animation-noopable .mat-form-field-ripple{transition:none}\", \".mat-form-field-appearance-fill .mat-form-field-flex{border-radius:4px 4px 0 0;padding:.75em .75em 0 .75em}.cdk-high-contrast-active .mat-form-field-appearance-fill .mat-form-field-flex{outline:solid 1px}.cdk-high-contrast-active .mat-form-field-appearance-fill.mat-form-field-disabled .mat-form-field-flex{outline-color:GrayText}.cdk-high-contrast-active .mat-form-field-appearance-fill.mat-focused .mat-form-field-flex{outline:dashed 3px}.mat-form-field-appearance-fill .mat-form-field-underline::before{content:\\\"\\\";display:block;position:absolute;bottom:0;height:1px;width:100%}.mat-form-field-appearance-fill .mat-form-field-ripple{bottom:0;height:2px}.cdk-high-contrast-active .mat-form-field-appearance-fill .mat-form-field-ripple{height:0}.mat-form-field-appearance-fill:not(.mat-form-field-disabled) .mat-form-field-flex:hover~.mat-form-field-underline .mat-form-field-ripple{opacity:1;transform:none;transition:opacity 600ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-form-field-appearance-fill._mat-animation-noopable:not(.mat-form-field-disabled) .mat-form-field-flex:hover~.mat-form-field-underline .mat-form-field-ripple{transition:none}.mat-form-field-appearance-fill .mat-form-field-subscript-wrapper{padding:0 1em}\", \".mat-input-element{font:inherit;background:rgba(0,0,0,0);color:currentColor;border:none;outline:none;padding:0;margin:0;width:100%;max-width:100%;vertical-align:bottom;text-align:inherit;box-sizing:content-box}.mat-input-element:-moz-ui-invalid{box-shadow:none}.mat-input-element,.mat-input-element::-webkit-search-cancel-button,.mat-input-element::-webkit-search-decoration,.mat-input-element::-webkit-search-results-button,.mat-input-element::-webkit-search-results-decoration{-webkit-appearance:none}.mat-input-element::-webkit-contacts-auto-fill-button,.mat-input-element::-webkit-caps-lock-indicator,.mat-input-element:not([type=password])::-webkit-credentials-auto-fill-button{visibility:hidden}.mat-input-element[type=date],.mat-input-element[type=datetime],.mat-input-element[type=datetime-local],.mat-input-element[type=month],.mat-input-element[type=week],.mat-input-element[type=time]{line-height:1}.mat-input-element[type=date]::after,.mat-input-element[type=datetime]::after,.mat-input-element[type=datetime-local]::after,.mat-input-element[type=month]::after,.mat-input-element[type=week]::after,.mat-input-element[type=time]::after{content:\\\" \\\";white-space:pre;width:1px}.mat-input-element::-webkit-inner-spin-button,.mat-input-element::-webkit-calendar-picker-indicator,.mat-input-element::-webkit-clear-button{font-size:.75em}.mat-input-element::placeholder{-webkit-user-select:none;user-select:none;transition:color 400ms 133.3333333333ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-input-element::-moz-placeholder{-webkit-user-select:none;user-select:none;transition:color 400ms 133.3333333333ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-input-element::-webkit-input-placeholder{-webkit-user-select:none;user-select:none;transition:color 400ms 133.3333333333ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-input-element:-ms-input-placeholder{-webkit-user-select:none;user-select:none;transition:color 400ms 133.3333333333ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-form-field-hide-placeholder .mat-input-element::placeholder{color:rgba(0,0,0,0) !important;-webkit-text-fill-color:rgba(0,0,0,0);transition:none}.cdk-high-contrast-active .mat-form-field-hide-placeholder .mat-input-element::placeholder{opacity:0}.mat-form-field-hide-placeholder .mat-input-element::-moz-placeholder{color:rgba(0,0,0,0) !important;-webkit-text-fill-color:rgba(0,0,0,0);transition:none}.cdk-high-contrast-active .mat-form-field-hide-placeholder .mat-input-element::-moz-placeholder{opacity:0}.mat-form-field-hide-placeholder .mat-input-element::-webkit-input-placeholder{color:rgba(0,0,0,0) !important;-webkit-text-fill-color:rgba(0,0,0,0);transition:none}.cdk-high-contrast-active .mat-form-field-hide-placeholder .mat-input-element::-webkit-input-placeholder{opacity:0}.mat-form-field-hide-placeholder .mat-input-element:-ms-input-placeholder{color:rgba(0,0,0,0) !important;-webkit-text-fill-color:rgba(0,0,0,0);transition:none}.cdk-high-contrast-active .mat-form-field-hide-placeholder .mat-input-element:-ms-input-placeholder{opacity:0}._mat-animation-noopable .mat-input-element::placeholder{transition:none}._mat-animation-noopable .mat-input-element::-moz-placeholder{transition:none}._mat-animation-noopable .mat-input-element::-webkit-input-placeholder{transition:none}._mat-animation-noopable .mat-input-element:-ms-input-placeholder{transition:none}textarea.mat-input-element{resize:vertical;overflow:auto}textarea.mat-input-element.cdk-textarea-autosize{resize:none}textarea.mat-input-element{padding:2px 0;margin:-2px 0}select.mat-input-element{-moz-appearance:none;-webkit-appearance:none;position:relative;background-color:rgba(0,0,0,0);display:inline-flex;box-sizing:border-box;padding-top:1em;top:-1em;margin-bottom:-1em}select.mat-input-element::-moz-focus-inner{border:0}select.mat-input-element:not(:disabled){cursor:pointer}.mat-form-field-type-mat-native-select .mat-form-field-infix::after{content:\\\"\\\";width:0;height:0;border-left:5px solid rgba(0,0,0,0);border-right:5px solid rgba(0,0,0,0);border-top:5px solid;position:absolute;top:50%;right:0;margin-top:-2.5px;pointer-events:none}[dir=rtl] .mat-form-field-type-mat-native-select .mat-form-field-infix::after{right:auto;left:0}.mat-form-field-type-mat-native-select .mat-input-element{padding-right:15px}[dir=rtl] .mat-form-field-type-mat-native-select .mat-input-element{padding-right:0;padding-left:15px}.mat-form-field-type-mat-native-select .mat-form-field-label-wrapper{max-width:calc(100% - 10px)}.mat-form-field-type-mat-native-select.mat-form-field-appearance-outline .mat-form-field-infix::after{margin-top:-5px}.mat-form-field-type-mat-native-select.mat-form-field-appearance-fill .mat-form-field-infix::after{margin-top:-10px}\", \".mat-form-field-appearance-legacy .mat-form-field-label{transform:perspective(100px)}.mat-form-field-appearance-legacy .mat-form-field-prefix .mat-icon,.mat-form-field-appearance-legacy .mat-form-field-suffix .mat-icon{width:1em}.mat-form-field-appearance-legacy .mat-form-field-prefix .mat-icon-button,.mat-form-field-appearance-legacy .mat-form-field-suffix .mat-icon-button{font:inherit;vertical-align:baseline}.mat-form-field-appearance-legacy .mat-form-field-prefix .mat-icon-button .mat-icon,.mat-form-field-appearance-legacy .mat-form-field-suffix .mat-icon-button .mat-icon{font-size:inherit}.mat-form-field-appearance-legacy .mat-form-field-underline{height:1px}.cdk-high-contrast-active .mat-form-field-appearance-legacy .mat-form-field-underline{height:0;border-top:solid 1px}.mat-form-field-appearance-legacy .mat-form-field-ripple{top:0;height:2px;overflow:hidden}.cdk-high-contrast-active .mat-form-field-appearance-legacy .mat-form-field-ripple{height:0;border-top:solid 2px}.mat-form-field-appearance-legacy.mat-form-field-disabled .mat-form-field-underline{background-position:0;background-color:rgba(0,0,0,0)}.cdk-high-contrast-active .mat-form-field-appearance-legacy.mat-form-field-disabled .mat-form-field-underline{border-top-style:dotted;border-top-width:2px;border-top-color:GrayText}.mat-form-field-appearance-legacy.mat-form-field-invalid:not(.mat-focused) .mat-form-field-ripple{height:1px}\", \".mat-form-field-appearance-outline .mat-form-field-wrapper{margin:.25em 0}.mat-form-field-appearance-outline .mat-form-field-flex{padding:0 .75em 0 .75em;margin-top:-0.25em;position:relative}.mat-form-field-appearance-outline .mat-form-field-prefix,.mat-form-field-appearance-outline .mat-form-field-suffix{top:.25em}.mat-form-field-appearance-outline .mat-form-field-outline{display:flex;position:absolute;top:.25em;left:0;right:0;bottom:0;pointer-events:none}.mat-form-field-appearance-outline .mat-form-field-outline-start,.mat-form-field-appearance-outline .mat-form-field-outline-end{border:1px solid currentColor;min-width:5px}.mat-form-field-appearance-outline .mat-form-field-outline-start{border-radius:5px 0 0 5px;border-right-style:none}[dir=rtl] .mat-form-field-appearance-outline .mat-form-field-outline-start{border-right-style:solid;border-left-style:none;border-radius:0 5px 5px 0}.mat-form-field-appearance-outline .mat-form-field-outline-end{border-radius:0 5px 5px 0;border-left-style:none;flex-grow:1}[dir=rtl] .mat-form-field-appearance-outline .mat-form-field-outline-end{border-left-style:solid;border-right-style:none;border-radius:5px 0 0 5px}.mat-form-field-appearance-outline .mat-form-field-outline-gap{border-radius:.000001px;border:1px solid currentColor;border-left-style:none;border-right-style:none}.mat-form-field-appearance-outline.mat-form-field-can-float.mat-form-field-should-float .mat-form-field-outline-gap{border-top-color:rgba(0,0,0,0)}.mat-form-field-appearance-outline .mat-form-field-outline-thick{opacity:0}.mat-form-field-appearance-outline .mat-form-field-outline-thick .mat-form-field-outline-start,.mat-form-field-appearance-outline .mat-form-field-outline-thick .mat-form-field-outline-end,.mat-form-field-appearance-outline .mat-form-field-outline-thick .mat-form-field-outline-gap{border-width:2px}.mat-form-field-appearance-outline.mat-focused .mat-form-field-outline,.mat-form-field-appearance-outline.mat-form-field-invalid .mat-form-field-outline{opacity:0;transition:opacity 100ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-form-field-appearance-outline.mat-focused .mat-form-field-outline-thick,.mat-form-field-appearance-outline.mat-form-field-invalid .mat-form-field-outline-thick{opacity:1}.cdk-high-contrast-active .mat-form-field-appearance-outline.mat-focused .mat-form-field-outline-thick{border:3px dashed}.mat-form-field-appearance-outline:not(.mat-form-field-disabled) .mat-form-field-flex:hover .mat-form-field-outline{opacity:0;transition:opacity 600ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-form-field-appearance-outline:not(.mat-form-field-disabled) .mat-form-field-flex:hover .mat-form-field-outline-thick{opacity:1}.mat-form-field-appearance-outline .mat-form-field-subscript-wrapper{padding:0 1em}.cdk-high-contrast-active .mat-form-field-appearance-outline.mat-form-field-disabled .mat-form-field-outline{color:GrayText}.mat-form-field-appearance-outline._mat-animation-noopable:not(.mat-form-field-disabled) .mat-form-field-flex:hover~.mat-form-field-outline,.mat-form-field-appearance-outline._mat-animation-noopable .mat-form-field-outline,.mat-form-field-appearance-outline._mat-animation-noopable .mat-form-field-outline-start,.mat-form-field-appearance-outline._mat-animation-noopable .mat-form-field-outline-end,.mat-form-field-appearance-outline._mat-animation-noopable .mat-form-field-outline-gap{transition:none}\", \".mat-form-field-appearance-standard .mat-form-field-flex{padding-top:.75em}.mat-form-field-appearance-standard .mat-form-field-underline{height:1px}.cdk-high-contrast-active .mat-form-field-appearance-standard .mat-form-field-underline{height:0;border-top:solid 1px}.mat-form-field-appearance-standard .mat-form-field-ripple{bottom:0;height:2px}.cdk-high-contrast-active .mat-form-field-appearance-standard .mat-form-field-ripple{height:0;border-top:solid 2px}.mat-form-field-appearance-standard.mat-form-field-disabled .mat-form-field-underline{background-position:0;background-color:rgba(0,0,0,0)}.cdk-high-contrast-active .mat-form-field-appearance-standard.mat-form-field-disabled .mat-form-field-underline{border-top-style:dotted;border-top-width:2px}.mat-form-field-appearance-standard:not(.mat-form-field-disabled) .mat-form-field-flex:hover~.mat-form-field-underline .mat-form-field-ripple{opacity:1;transform:none;transition:opacity 600ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-form-field-appearance-standard._mat-animation-noopable:not(.mat-form-field-disabled) .mat-form-field-flex:hover~.mat-form-field-underline .mat-form-field-ripple{transition:none}\"], dependencies: [{ kind: \"directive\", type: i3.NgIf, selector: \"[ngIf]\", inputs: [\"ngIf\", \"ngIfThen\", \"ngIfElse\"] }, { kind: \"directive\", type: i3.NgSwitch, selector: \"[ngSwitch]\", inputs: [\"ngSwitch\"] }, { kind: \"directive\", type: i3.NgSwitchCase, selector: \"[ngSwitchCase]\", inputs: [\"ngSwitchCase\"] }, { kind: \"directive\", type: i4.CdkObserveContent, selector: \"[cdkObserveContent]\", inputs: [\"cdkObserveContentDisabled\", \"debounce\"], outputs: [\"cdkObserveContent\"], exportAs: [\"cdkObserveContent\"] }], animations: [matFormFieldAnimations.transitionMessages], changeDetection: i0.ChangeDetectionStrategy.OnPush, encapsulation: i0.ViewEncapsulation.None });\ni0.ɵɵngDeclareClassMetadata({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatFormField, decorators: [{\n            type: Component,\n            args: [{ selector: 'mat-form-field', exportAs: 'matFormField', animations: [matFormFieldAnimations.transitionMessages], host: {\n                        'class': 'mat-form-field',\n                        '[class.mat-form-field-appearance-standard]': 'appearance == \"standard\"',\n                        '[class.mat-form-field-appearance-fill]': 'appearance == \"fill\"',\n                        '[class.mat-form-field-appearance-outline]': 'appearance == \"outline\"',\n                        '[class.mat-form-field-appearance-legacy]': 'appearance == \"legacy\"',\n                        '[class.mat-form-field-invalid]': '_control.errorState',\n                        '[class.mat-form-field-can-float]': '_canLabelFloat()',\n                        '[class.mat-form-field-should-float]': '_shouldLabelFloat()',\n                        '[class.mat-form-field-has-label]': '_hasFloatingLabel()',\n                        '[class.mat-form-field-hide-placeholder]': '_hideControlPlaceholder()',\n                        '[class.mat-form-field-disabled]': '_control.disabled',\n                        '[class.mat-form-field-autofilled]': '_control.autofilled',\n                        '[class.mat-focused]': '_control.focused',\n                        '[class.ng-untouched]': '_shouldForward(\"untouched\")',\n                        '[class.ng-touched]': '_shouldForward(\"touched\")',\n                        '[class.ng-pristine]': '_shouldForward(\"pristine\")',\n                        '[class.ng-dirty]': '_shouldForward(\"dirty\")',\n                        '[class.ng-valid]': '_shouldForward(\"valid\")',\n                        '[class.ng-invalid]': '_shouldForward(\"invalid\")',\n                        '[class.ng-pending]': '_shouldForward(\"pending\")',\n                        '[class._mat-animation-noopable]': '!_animationsEnabled',\n                    }, inputs: ['color'], encapsulation: ViewEncapsulation.None, changeDetection: ChangeDetectionStrategy.OnPush, providers: [{ provide: MAT_FORM_FIELD, useExisting: MatFormField }], template: \"<div class=\\\"mat-form-field-wrapper\\\">\\n  <div class=\\\"mat-form-field-flex\\\" #connectionContainer\\n       (click)=\\\"_control.onContainerClick && _control.onContainerClick($event)\\\">\\n\\n    <!-- Outline used for outline appearance. -->\\n    <ng-container *ngIf=\\\"appearance == 'outline'\\\">\\n      <div class=\\\"mat-form-field-outline\\\">\\n        <div class=\\\"mat-form-field-outline-start\\\"></div>\\n        <div class=\\\"mat-form-field-outline-gap\\\"></div>\\n        <div class=\\\"mat-form-field-outline-end\\\"></div>\\n      </div>\\n      <div class=\\\"mat-form-field-outline mat-form-field-outline-thick\\\">\\n        <div class=\\\"mat-form-field-outline-start\\\"></div>\\n        <div class=\\\"mat-form-field-outline-gap\\\"></div>\\n        <div class=\\\"mat-form-field-outline-end\\\"></div>\\n      </div>\\n    </ng-container>\\n\\n    <div\\n      class=\\\"mat-form-field-prefix\\\"\\n      *ngIf=\\\"_prefixChildren.length\\\"\\n      (cdkObserveContent)=\\\"updateOutlineGap()\\\"\\n      [cdkObserveContentDisabled]=\\\"appearance != 'outline'\\\">\\n      <ng-content select=\\\"[matPrefix]\\\"></ng-content>\\n    </div>\\n\\n    <div class=\\\"mat-form-field-infix\\\" #inputContainer>\\n      <ng-content></ng-content>\\n\\n      <span class=\\\"mat-form-field-label-wrapper\\\">\\n        <!-- We add aria-owns as a workaround for an issue in JAWS & NVDA where the label isn't\\n             read if it comes before the control in the DOM. -->\\n        <label class=\\\"mat-form-field-label\\\"\\n               (cdkObserveContent)=\\\"updateOutlineGap()\\\"\\n               [cdkObserveContentDisabled]=\\\"appearance != 'outline'\\\"\\n               [id]=\\\"_labelId\\\"\\n               [attr.for]=\\\"_control.id\\\"\\n               [attr.aria-owns]=\\\"_control.id\\\"\\n               [class.mat-empty]=\\\"_control.empty && !_shouldAlwaysFloat()\\\"\\n               [class.mat-form-field-empty]=\\\"_control.empty && !_shouldAlwaysFloat()\\\"\\n               [class.mat-accent]=\\\"color == 'accent'\\\"\\n               [class.mat-warn]=\\\"color == 'warn'\\\"\\n               #label\\n               *ngIf=\\\"_hasFloatingLabel()\\\"\\n               [ngSwitch]=\\\"_hasLabel()\\\">\\n\\n          <!-- @breaking-change 8.0.0 remove in favor of mat-label element an placeholder attr. -->\\n          <ng-container *ngSwitchCase=\\\"false\\\">\\n            <ng-content select=\\\"mat-placeholder\\\"></ng-content>\\n            <span>{{_control.placeholder}}</span>\\n          </ng-container>\\n\\n          <ng-content select=\\\"mat-label\\\" *ngSwitchCase=\\\"true\\\"></ng-content>\\n\\n          <!-- @breaking-change 8.0.0 remove `mat-placeholder-required` class -->\\n          <span\\n            class=\\\"mat-placeholder-required mat-form-field-required-marker\\\"\\n            aria-hidden=\\\"true\\\"\\n            *ngIf=\\\"!hideRequiredMarker && _control.required && !_control.disabled\\\">&#32;*</span>\\n        </label>\\n      </span>\\n    </div>\\n\\n    <div class=\\\"mat-form-field-suffix\\\" *ngIf=\\\"_suffixChildren.length\\\">\\n      <ng-content select=\\\"[matSuffix]\\\"></ng-content>\\n    </div>\\n  </div>\\n\\n  <!-- Underline used for legacy, standard, and box appearances. -->\\n  <div class=\\\"mat-form-field-underline\\\"\\n       *ngIf=\\\"appearance != 'outline'\\\">\\n    <span class=\\\"mat-form-field-ripple\\\"\\n          [class.mat-accent]=\\\"color == 'accent'\\\"\\n          [class.mat-warn]=\\\"color == 'warn'\\\"></span>\\n  </div>\\n\\n  <div class=\\\"mat-form-field-subscript-wrapper\\\"\\n       [ngSwitch]=\\\"_getDisplayedMessages()\\\">\\n    <div *ngSwitchCase=\\\"'error'\\\" [@transitionMessages]=\\\"_subscriptAnimationState\\\">\\n      <ng-content select=\\\"mat-error\\\"></ng-content>\\n    </div>\\n\\n    <div class=\\\"mat-form-field-hint-wrapper\\\" *ngSwitchCase=\\\"'hint'\\\"\\n      [@transitionMessages]=\\\"_subscriptAnimationState\\\">\\n      <!-- TODO(mmalerba): use an actual <mat-hint> once all selectors are switched to mat-* -->\\n      <div *ngIf=\\\"hintLabel\\\" [id]=\\\"_hintLabelId\\\" class=\\\"mat-hint\\\">{{hintLabel}}</div>\\n      <ng-content select=\\\"mat-hint:not([align='end'])\\\"></ng-content>\\n      <div class=\\\"mat-form-field-hint-spacer\\\"></div>\\n      <ng-content select=\\\"mat-hint[align='end']\\\"></ng-content>\\n    </div>\\n  </div>\\n</div>\\n\", styles: [\".mat-form-field{display:inline-block;position:relative;text-align:left}[dir=rtl] .mat-form-field{text-align:right}.mat-form-field-wrapper{position:relative}.mat-form-field-flex{display:inline-flex;align-items:baseline;box-sizing:border-box;width:100%}.mat-form-field-prefix,.mat-form-field-suffix{white-space:nowrap;flex:none;position:relative}.mat-form-field-infix{display:block;position:relative;flex:auto;min-width:0;width:180px}.cdk-high-contrast-active .mat-form-field-infix{border-image:linear-gradient(transparent, transparent)}.mat-form-field-label-wrapper{position:absolute;left:0;box-sizing:content-box;width:100%;height:100%;overflow:hidden;pointer-events:none}[dir=rtl] .mat-form-field-label-wrapper{left:auto;right:0}.mat-form-field-label{position:absolute;left:0;font:inherit;pointer-events:none;width:100%;white-space:nowrap;text-overflow:ellipsis;overflow:hidden;transform-origin:0 0;transition:transform 400ms cubic-bezier(0.25, 0.8, 0.25, 1),color 400ms cubic-bezier(0.25, 0.8, 0.25, 1),width 400ms cubic-bezier(0.25, 0.8, 0.25, 1);display:none}[dir=rtl] .mat-form-field-label{transform-origin:100% 0;left:auto;right:0}.cdk-high-contrast-active .mat-form-field-disabled .mat-form-field-label{color:GrayText}.mat-form-field-empty.mat-form-field-label,.mat-form-field-can-float.mat-form-field-should-float .mat-form-field-label{display:block}.mat-form-field-autofill-control:-webkit-autofill+.mat-form-field-label-wrapper .mat-form-field-label{display:none}.mat-form-field-can-float .mat-form-field-autofill-control:-webkit-autofill+.mat-form-field-label-wrapper .mat-form-field-label{display:block;transition:none}.mat-input-server:focus+.mat-form-field-label-wrapper .mat-form-field-label,.mat-input-server[placeholder]:not(:placeholder-shown)+.mat-form-field-label-wrapper .mat-form-field-label{display:none}.mat-form-field-can-float .mat-input-server:focus+.mat-form-field-label-wrapper .mat-form-field-label,.mat-form-field-can-float .mat-input-server[placeholder]:not(:placeholder-shown)+.mat-form-field-label-wrapper .mat-form-field-label{display:block}.mat-form-field-label:not(.mat-form-field-empty){transition:none}.mat-form-field-underline{position:absolute;width:100%;pointer-events:none;transform:scale3d(1, 1.0001, 1)}.mat-form-field-ripple{position:absolute;left:0;width:100%;transform-origin:50%;transform:scaleX(0.5);opacity:0;transition:background-color 300ms cubic-bezier(0.55, 0, 0.55, 0.2)}.mat-form-field.mat-focused .mat-form-field-ripple,.mat-form-field.mat-form-field-invalid .mat-form-field-ripple{opacity:1;transform:none;transition:transform 300ms cubic-bezier(0.25, 0.8, 0.25, 1),opacity 100ms cubic-bezier(0.25, 0.8, 0.25, 1),background-color 300ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-form-field-subscript-wrapper{position:absolute;box-sizing:border-box;width:100%;overflow:hidden}.mat-form-field-subscript-wrapper .mat-icon,.mat-form-field-label-wrapper .mat-icon{width:1em;height:1em;font-size:inherit;vertical-align:baseline}.mat-form-field-hint-wrapper{display:flex}.mat-form-field-hint-spacer{flex:1 0 1em}.mat-error{display:block}.mat-form-field-control-wrapper{position:relative}.mat-form-field-hint-end{order:1}.mat-form-field._mat-animation-noopable .mat-form-field-label,.mat-form-field._mat-animation-noopable .mat-form-field-ripple{transition:none}\", \".mat-form-field-appearance-fill .mat-form-field-flex{border-radius:4px 4px 0 0;padding:.75em .75em 0 .75em}.cdk-high-contrast-active .mat-form-field-appearance-fill .mat-form-field-flex{outline:solid 1px}.cdk-high-contrast-active .mat-form-field-appearance-fill.mat-form-field-disabled .mat-form-field-flex{outline-color:GrayText}.cdk-high-contrast-active .mat-form-field-appearance-fill.mat-focused .mat-form-field-flex{outline:dashed 3px}.mat-form-field-appearance-fill .mat-form-field-underline::before{content:\\\"\\\";display:block;position:absolute;bottom:0;height:1px;width:100%}.mat-form-field-appearance-fill .mat-form-field-ripple{bottom:0;height:2px}.cdk-high-contrast-active .mat-form-field-appearance-fill .mat-form-field-ripple{height:0}.mat-form-field-appearance-fill:not(.mat-form-field-disabled) .mat-form-field-flex:hover~.mat-form-field-underline .mat-form-field-ripple{opacity:1;transform:none;transition:opacity 600ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-form-field-appearance-fill._mat-animation-noopable:not(.mat-form-field-disabled) .mat-form-field-flex:hover~.mat-form-field-underline .mat-form-field-ripple{transition:none}.mat-form-field-appearance-fill .mat-form-field-subscript-wrapper{padding:0 1em}\", \".mat-input-element{font:inherit;background:rgba(0,0,0,0);color:currentColor;border:none;outline:none;padding:0;margin:0;width:100%;max-width:100%;vertical-align:bottom;text-align:inherit;box-sizing:content-box}.mat-input-element:-moz-ui-invalid{box-shadow:none}.mat-input-element,.mat-input-element::-webkit-search-cancel-button,.mat-input-element::-webkit-search-decoration,.mat-input-element::-webkit-search-results-button,.mat-input-element::-webkit-search-results-decoration{-webkit-appearance:none}.mat-input-element::-webkit-contacts-auto-fill-button,.mat-input-element::-webkit-caps-lock-indicator,.mat-input-element:not([type=password])::-webkit-credentials-auto-fill-button{visibility:hidden}.mat-input-element[type=date],.mat-input-element[type=datetime],.mat-input-element[type=datetime-local],.mat-input-element[type=month],.mat-input-element[type=week],.mat-input-element[type=time]{line-height:1}.mat-input-element[type=date]::after,.mat-input-element[type=datetime]::after,.mat-input-element[type=datetime-local]::after,.mat-input-element[type=month]::after,.mat-input-element[type=week]::after,.mat-input-element[type=time]::after{content:\\\" \\\";white-space:pre;width:1px}.mat-input-element::-webkit-inner-spin-button,.mat-input-element::-webkit-calendar-picker-indicator,.mat-input-element::-webkit-clear-button{font-size:.75em}.mat-input-element::placeholder{-webkit-user-select:none;user-select:none;transition:color 400ms 133.3333333333ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-input-element::-moz-placeholder{-webkit-user-select:none;user-select:none;transition:color 400ms 133.3333333333ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-input-element::-webkit-input-placeholder{-webkit-user-select:none;user-select:none;transition:color 400ms 133.3333333333ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-input-element:-ms-input-placeholder{-webkit-user-select:none;user-select:none;transition:color 400ms 133.3333333333ms cubic-bezier(0.25, 0.8, 0.25, 1)}.mat-form-field-hide-placeholder .mat-input-element::placeholder{color:rgba(0,0,0,0) !important;-webkit-text-fill-color:rgba(0,0,0,0);transition:none}.cdk-high-contrast-active .mat-form-field-hide-placeholder .mat-input-element::placeholder{opacity:0}.mat-form-field-hide-placeholder .mat-input-element::-moz-placeholder{color:rgba(0,0,0,0) !important;-webkit-text-fill-color:rgba(0,0,0,0);transition:none}.cdk-high-contrast-active .mat-form-field-hide-placeholder .mat-input-element::-moz-placeholder{opacity:0}.mat-form-field-hide-placeholder .mat-input-element::-webkit-input-placeholder{color:rgba(0,0,0,0) !important;-webkit-text-fill-color:rgba(0,0,0,0);transition:none}.cdk-high-contrast-active .mat-form-field-hide-placeholder .mat-input-element::-webkit-input-placeholder{opacity:0}.mat-form-field-hide-placeholder .mat-input-element:-ms-input-placeholder{color:rgba(0,0,0,0) !important;-webkit-text-fill-color:rgba(0,0,0,0);transition:none}.cdk-high-contrast-active .mat-form-field-hide-placeholder .mat-input-element:-ms-input-placeholder{opacity:0}._mat-animation-noopable .mat-input-element::placeholder{transition:none}._mat-animation-noopable .mat-input-element::-moz-placeholder{transition:none}._mat-animation-noopable .mat-input-element::-webkit-input-placeholder{transition:none}._mat-animation-noopable .mat-input-element:-ms-input-placeholder{transition:none}textarea.mat-input-element{resize:vertical;overflow:auto}textarea.mat-input-element.cdk-textarea-autosize{resize:none}textarea.mat-input-element{padding:2px 0;margin:-2px 0}select.mat-input-element{-moz-appearance:none;-webkit-appearance:none;position:relative;background-color:rgba(0,0,0,0);display:inline-flex;box-sizing:border-box;padding-top:1em;top:-1em;margin-bottom:-1em}select.mat-input-element::-moz-focus-inner{border:0}select.mat-input-element:not(:disabled){cursor:pointer}.mat-form-field-type-mat-native-select .mat-form-field-infix::after{content:\\\"\\\";width:0;height:0;border-left:5px solid rgba(0,0,0,0);border-right:5px solid rgba(0,0,0,0);border-top:5px solid;position:absolute;top:50%;right:0;margin-top:-2.5px;pointer-events:none}[dir=rtl] .mat-form-field-type-mat-native-select .mat-form-field-infix::after{right:auto;left:0}.mat-form-field-type-mat-native-select .mat-input-element{padding-right:15px}[dir=rtl] .mat-form-field-type-mat-native-select .mat-input-element{padding-right:0;padding-left:15px}.mat-form-field-type-mat-native-select .mat-form-field-label-wrapper{max-width:calc(100% - 10px)}.mat-form-field-type-mat-native-select.mat-form-field-appearance-outline .mat-form-field-infix::after{margin-top:-5px}.mat-form-field-type-mat-native-select.mat-form-field-appearance-fill .mat-form-field-infix::after{margin-top:-10px}\", \".mat-form-field-appearance-legacy .mat-form-field-label{transform:perspective(100px)}.mat-form-field-appearance-legacy .mat-form-field-prefix .mat-icon,.mat-form-field-appearance-legacy .mat-form-field-suffix .mat-icon{width:1em}.mat-form-field-appearance-legacy .mat-form-field-prefix .mat-icon-button,.mat-form-field-appearance-legacy .mat-form-field-suffix .mat-icon-button{font:inherit;vertical-align:baseline}.mat-form-field-appearance-legacy .mat-form-field-prefix .mat-icon-button .mat-icon,.mat-form-field-appearance-legacy .mat-form-field-suffix .mat-icon-button .mat-icon{font-size:inherit}.mat-form-field-appearance-legacy .mat-form-field-underline{height:1px}.cdk-high-contrast-active .mat-form-field-appearance-legacy .mat-form-field-underline{height:0;border-top:solid 1px}.mat-form-field-appearance-legacy .mat-form-field-ripple{top:0;height:2px;overflow:hidden}.cdk-high-contrast-active .mat-form-field-appearance-legacy .mat-form-field-ripple{height:0;border-top:solid 2px}.mat-form-field-appearance-legacy.mat-form-field-disabled .mat-form-field-underline{background-position:0;background-color:rgba(0,0,0,0)}.cdk-high-contrast-active .mat-form-field-appearance-legacy.mat-form-field-disabled .mat-form-field-underline{border-top-style:dotted;border-top-width:2px;border-top-color:GrayText}.mat-form-field-appearance-legacy.mat-form-field-invalid:not(.mat-focused) .mat-form-field-ripple{height:1px}\", \".mat-form-field-appearance-outline .mat-form-field-wrapper{margin:.25em 0}.mat-form-field-appearance-outline .mat-form-field-flex{padding:0 .75em 0 .75em;margin-top:-0.25em;position:relative}.mat-form-field-appearance-outline .mat-form-field-prefix,.mat-form-field-appearance-outline .mat-form-field-suffix{top:.25em}.mat-form-field-appearance-outline .mat-form-field-outline{display:flex;position:absolute;top:.25em;left:0;right:0;bottom:0;pointer-events:none}.mat-form-field-appearance-outline .mat-form-field-outline-start,.mat-form-field-appearance-outline .mat-form-field-outline-end{border:1px solid currentColor;min-width:5px}.mat-form-field-appearance-outline .mat-form-field-outline-start{border-radius:5px 0 0 5px;border-right-style:none}[dir=rtl] 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{ return [{ type: i0.ElementRef }, { type: i0.ChangeDetectorRef }, { type: i1.Directionality, decorators: [{\n                    type: Optional\n                }] }, { type: undefined, decorators: [{\n                    type: Optional\n                }, {\n                    type: Inject,\n                    args: [MAT_FORM_FIELD_DEFAULT_OPTIONS]\n                }] }, { type: i2.Platform }, { type: i0.NgZone }, { type: undefined, decorators: [{\n                    type: Optional\n                }, {\n                    type: Inject,\n                    args: [ANIMATION_MODULE_TYPE]\n                }] }]; }, propDecorators: { appearance: [{\n                type: Input\n            }], hideRequiredMarker: [{\n                type: Input\n            }], hintLabel: [{\n                type: Input\n            }], floatLabel: [{\n                type: Input\n            }], _connectionContainerRef: [{\n                type: ViewChild,\n                args: ['connectionContainer', { static: true }]\n            }], _inputContainerRef: [{\n                type: ViewChild,\n                args: ['inputContainer']\n            }], _label: [{\n                type: ViewChild,\n                args: ['label']\n            }], _controlNonStatic: [{\n                type: ContentChild,\n                args: [MatFormFieldControl]\n            }], _controlStatic: [{\n                type: ContentChild,\n                args: [MatFormFieldControl, { static: true }]\n            }], _labelChildNonStatic: [{\n                type: ContentChild,\n                args: [MatLabel]\n            }], _labelChildStatic: [{\n                type: ContentChild,\n                args: [MatLabel, { static: true }]\n            }], _placeholderChild: [{\n                type: ContentChild,\n                args: [MatPlaceholder]\n            }], _errorChildren: [{\n                type: ContentChildren,\n                args: [MAT_ERROR, { descendants: true }]\n            }], _hintChildren: [{\n                type: ContentChildren,\n                args: [_MAT_HINT, { descendants: true }]\n            }], _prefixChildren: [{\n                type: ContentChildren,\n                args: [MAT_PREFIX, { descendants: true }]\n            }], _suffixChildren: [{\n                type: ContentChildren,\n                args: [MAT_SUFFIX, { descendants: true }]\n            }] } });\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\nclass MatFormFieldModule {\n}\nMatFormFieldModule.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatFormFieldModule, deps: [], target: i0.ɵɵFactoryTarget.NgModule });\nMatFormFieldModule.ɵmod = i0.ɵɵngDeclareNgModule({ minVersion: \"14.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatFormFieldModule, declarations: [MatError, MatFormField, MatHint, MatLabel, MatPlaceholder, MatPrefix, MatSuffix], imports: [CommonModule, MatCommonModule, ObserversModule], exports: [MatCommonModule,\n        MatError,\n        MatFormField,\n        MatHint,\n        MatLabel,\n        MatPlaceholder,\n        MatPrefix,\n        MatSuffix] });\nMatFormFieldModule.ɵinj = i0.ɵɵngDeclareInjector({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatFormFieldModule, imports: [CommonModule, MatCommonModule, ObserversModule, MatCommonModule] });\ni0.ɵɵngDeclareClassMetadata({ minVersion: \"12.0.0\", version: \"14.2.0-rc.0\", ngImport: i0, type: MatFormFieldModule, decorators: [{\n            type: NgModule,\n            args: [{\n                    declarations: [MatError, MatFormField, MatHint, MatLabel, MatPlaceholder, MatPrefix, MatSuffix],\n                    imports: [CommonModule, MatCommonModule, ObserversModule],\n                    exports: [\n                        MatCommonModule,\n                        MatError,\n                        MatFormField,\n                        MatHint,\n                        MatLabel,\n                        MatPlaceholder,\n                        MatPrefix,\n                        MatSuffix,\n                    ],\n                }]\n        }] });\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\n/**\n * @license\n * Copyright Google LLC All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://angular.io/license\n */\n\n/**\n * Generated bundle index. Do not edit.\n */\n\nexport { MAT_ERROR, MAT_FORM_FIELD, MAT_FORM_FIELD_DEFAULT_OPTIONS, MAT_PREFIX, MAT_SUFFIX, MatError, MatFormField, MatFormFieldControl, MatFormFieldModule, MatHint, MatLabel, MatPlaceholder, MatPrefix, MatSuffix, _MAT_HINT, getMatFormFieldDuplicatedHintError, getMatFormFieldMissingControlError, getMatFormFieldPlaceholderConflictError, matFormFieldAnimations };\n"],"x_google_ignoreList":[0]}