import{$ as k,$b as y,Aa as Pt,B as rt,Bc as U,Cc as T,Da as Mt,Dc as D,Ea as ht,Gc as Tt,Ia as G,Ic as ut,Ja as x,Kc as pt,Ma as A,Oa as ct,Pa as dt,Qa as E,Ra as M,Sc as It,Ta as ft,Tc as zt,U as nt,V as Dt,Vb as R,Wa as Bt,Xb as Ft,Zc as Nt,_ as m,_b as Vt,_c as _t,a as H,aa as at,b as kt,bc as At,bd as f,ca as a,f as S,g as Ot,h as g,ha as X,hd as gt,id as I,ja as lt,n as xt,oa as Z,pa as V,sa as b,ta as C,va as O,x as Et,y as W}from"./chunk-YD3GTX6M.js";var B=class{_attachedHost;attach(t){return this._attachedHost=t,t.attach(this)}detach(){let t=this._attachedHost;t!=null&&(this._attachedHost=null,t.detach())}get isAttached(){return this._attachedHost!=null}setAttachedHost(t){this._attachedHost=t}},$=class extends B{component;viewContainerRef;injector;componentFactoryResolver;projectableNodes;constructor(t,e,i,s,r){super(),this.component=t,this.viewContainerRef=e,this.injector=i,this.projectableNodes=r}},F=class extends B{templateRef;viewContainerRef;context;injector;constructor(t,e,i,s){super(),this.templateRef=t,this.viewContainerRef=e,this.context=i,this.injector=s}get origin(){return this.templateRef.elementRef}attach(t,e=this.context){return this.context=e,super.attach(t)}detach(){return this.context=void 0,super.detach()}},K=class extends B{element;constructor(t){super(),this.element=t instanceof O?t.nativeElement:t}},z=class{_attachedPortal;_disposeFn;_isDisposed=!1;hasAttached(){return!!this._attachedPortal}attach(t){if(t instanceof $)return this._attachedPortal=t,this.attachComponentPortal(t);if(t instanceof F)return this._attachedPortal=t,this.attachTemplatePortal(t);if(this.attachDomPortal&&t instanceof K)return this._attachedPortal=t,this.attachDomPortal(t)}attachDomPortal=null;detach(){this._attachedPortal&&(this._attachedPortal.setAttachedHost(null),this._attachedPortal=null),this._invokeDisposeFn()}dispose(){this.hasAttached()&&this.detach(),this._invokeDisposeFn(),this._isDisposed=!0}setDisposeFn(t){this._disposeFn=t}_invokeDisposeFn(){this._disposeFn&&(this._disposeFn(),this._disposeFn=null)}};var N=class extends z{outletElement;_appRef;_defaultInjector;_document;constructor(t,e,i,s,r){super(),this.outletElement=t,this._appRef=i,this._defaultInjector=s,this._document=r}attachComponentPortal(t){let e;if(t.viewContainerRef){let i=t.injector||t.viewContainerRef.injector,s=i.get(ct,null,{optional:!0})||void 0;e=t.viewContainerRef.createComponent(t.component,{index:t.viewContainerRef.length,injector:i,ngModuleRef:s,projectableNodes:t.projectableNodes||void 0}),this.setDisposeFn(()=>e.destroy())}else{let i=this._appRef,s=t.injector||this._defaultInjector||V.NULL,r=s.get(X,i.injector);e=Vt(t.component,{elementInjector:s,environmentInjector:r,projectableNodes:t.projectableNodes||void 0}),i.attachView(e.hostView),this.setDisposeFn(()=>{i.viewCount>0&&i.detachView(e.hostView),e.destroy()})}return this.outletElement.appendChild(this._getComponentRootNode(e)),this._attachedPortal=t,e}attachTemplatePortal(t){let e=t.viewContainerRef,i=e.createEmbeddedView(t.templateRef,t.context,{injector:t.injector});return i.rootNodes.forEach(s=>this.outletElement.appendChild(s)),i.detectChanges(),this.setDisposeFn(()=>{let s=e.indexOf(i);s!==-1&&e.remove(s)}),this._attachedPortal=t,i}attachDomPortal=t=>{let e=t.element;e.parentNode;let i=this._document.createComment("dom-portal");e.parentNode.insertBefore(i,e),this.outletElement.appendChild(e),this._attachedPortal=t,super.setDisposeFn(()=>{i.parentNode&&i.parentNode.replaceChild(e,i)})};dispose(){super.dispose(),this.outletElement.remove()}_getComponentRootNode(t){return t.hostView.rootNodes[0]}};var se=(()=>{class o extends z{_moduleRef=a(ct,{optional:!0});_document=a(y);_viewContainerRef=a(A);_isInitialized=!1;_attachedRef;constructor(){super()}get portal(){return this._attachedPortal}set portal(e){this.hasAttached()&&!e&&!this._isInitialized||(this.hasAttached()&&super.detach(),e&&super.attach(e),this._attachedPortal=e||null)}attached=new b;get attachedRef(){return this._attachedRef}ngOnInit(){this._isInitialized=!0}ngOnDestroy(){super.dispose(),this._attachedRef=this._attachedPortal=null}attachComponentPortal(e){e.setAttachedHost(this);let i=e.viewContainerRef!=null?e.viewContainerRef:this._viewContainerRef,s=i.createComponent(e.component,{index:i.length,injector:e.injector||i.injector,projectableNodes:e.projectableNodes||void 0,ngModuleRef:this._moduleRef||void 0});return i!==this._viewContainerRef&&this._getRootNode().appendChild(s.hostView.rootNodes[0]),super.setDisposeFn(()=>s.destroy()),this._attachedPortal=e,this._attachedRef=s,this.attached.emit(s),s}attachTemplatePortal(e){e.setAttachedHost(this);let i=this._viewContainerRef.createEmbeddedView(e.templateRef,e.context,{injector:e.injector});return super.setDisposeFn(()=>this._viewContainerRef.clear()),this._attachedPortal=e,this._attachedRef=i,this.attached.emit(i),i}attachDomPortal=e=>{let i=e.element;i.parentNode;let s=this._document.createComment("dom-portal");e.setAttachedHost(this),i.parentNode.insertBefore(s,i),this._getRootNode().appendChild(i),this._attachedPortal=e,super.setDisposeFn(()=>{s.parentNode&&s.parentNode.replaceChild(i,s)})};_getRootNode(){let e=this._viewContainerRef.element.nativeElement;return e.nodeType===e.ELEMENT_NODE?e:e.parentNode}static \u0275fac=function(i){return new(i||o)};static \u0275dir=M({type:o,selectors:[["","cdkPortalOutlet",""]],inputs:{portal:[0,"cdkPortalOutlet","portal"]},outputs:{attached:"attached"},exportAs:["cdkPortalOutlet"],features:[ft]})}return o})();var mt=(()=>{class o{static \u0275fac=function(i){return new(i||o)};static \u0275mod=E({type:o});static \u0275inj=k({})}return o})();var oe=20,yt=(()=>{class o{_ngZone=a(C);_platform=a(D);_renderer=a(x).createRenderer(null,null);_cleanupGlobalListener;constructor(){}_scrolled=new g;_scrolledCount=0;scrollContainers=new Map;register(e){this.scrollContainers.has(e)||this.scrollContainers.set(e,e.elementScrolled().subscribe(()=>this._scrolled.next(e)))}deregister(e){let i=this.scrollContainers.get(e);i&&(i.unsubscribe(),this.scrollContainers.delete(e))}scrolled(e=oe){return this._platform.isBrowser?new Ot(i=>{this._cleanupGlobalListener||(this._cleanupGlobalListener=this._ngZone.runOutsideAngular(()=>this._renderer.listen("document","scroll",()=>this._scrolled.next())));let s=e>0?this._scrolled.pipe(rt(e)).subscribe(i):this._scrolled.subscribe(i);return this._scrolledCount++,()=>{s.unsubscribe(),this._scrolledCount--,this._scrolledCount||(this._cleanupGlobalListener?.(),this._cleanupGlobalListener=void 0)}}):xt()}ngOnDestroy(){this._cleanupGlobalListener?.(),this._cleanupGlobalListener=void 0,this.scrollContainers.forEach((e,i)=>this.deregister(i)),this._scrolled.complete()}ancestorScrolled(e,i){let s=this.getAncestorScrollContainers(e);return this.scrolled(i).pipe(W(r=>!r||s.indexOf(r)>-1))}getAncestorScrollContainers(e){let i=[];return this.scrollContainers.forEach((s,r)=>{this._scrollableContainsElement(r,e)&&i.push(r)}),i}_scrollableContainsElement(e,i){let s=Tt(i),r=e.getElementRef().nativeElement;do if(s==r)return!0;while(s=s.parentElement);return!1}static \u0275fac=function(i){return new(i||o)};static \u0275prov=m({token:o,factory:o.\u0275fac,providedIn:"root"})}return o})();var re=20,q=(()=>{class o{_platform=a(D);_listeners;_viewportSize;_change=new g;_document=a(y,{optional:!0});constructor(){let e=a(C),i=a(x).createRenderer(null,null);e.runOutsideAngular(()=>{if(this._platform.isBrowser){let s=r=>this._change.next(r);this._listeners=[i.listen("window","resize",s),i.listen("window","orientationchange",s)]}this.change().subscribe(()=>this._viewportSize=null)})}ngOnDestroy(){this._listeners?.forEach(e=>e()),this._change.complete()}getViewportSize(){this._viewportSize||this._updateViewportSize();let e={width:this._viewportSize.width,height:this._viewportSize.height};return this._platform.isBrowser||(this._viewportSize=null),e}getViewportRect(){let e=this.getViewportScrollPosition(),{width:i,height:s}=this.getViewportSize();return{top:e.top,left:e.left,bottom:e.top+s,right:e.left+i,height:s,width:i}}getViewportScrollPosition(){if(!this._platform.isBrowser)return{top:0,left:0};let e=this._document,i=this._getWindow(),s=e.documentElement,r=s.getBoundingClientRect(),n=-r.top||e.body.scrollTop||i.scrollY||s.scrollTop||0,l=-r.left||e.body.scrollLeft||i.scrollX||s.scrollLeft||0;return{top:n,left:l}}change(e=re){return e>0?this._change.pipe(rt(e)):this._change}_getWindow(){return this._document.defaultView||window}_updateViewportSize(){let e=this._getWindow();this._viewportSize=this._platform.isBrowser?{width:e.innerWidth,height:e.innerHeight}:{width:0,height:0}}static \u0275fac=function(i){return new(i||o)};static \u0275prov=m({token:o,factory:o.\u0275fac,providedIn:"root"})}return o})();var vt=(()=>{class o{static \u0275fac=function(i){return new(i||o)};static \u0275mod=E({type:o});static \u0275inj=k({})}return o})(),wt=(()=>{class o{static \u0275fac=function(i){return new(i||o)};static \u0275mod=E({type:o});static \u0275inj=k({imports:[I,vt,I,vt]})}return o})();var jt=Nt(),Q=class{_viewportRuler;_previousHTMLStyles={top:"",left:""};_previousScrollPosition;_isEnabled=!1;_document;constructor(t,e){this._viewportRuler=t,this._document=e}attach(){}enable(){if(this._canBeEnabled()){let t=this._document.documentElement;this._previousScrollPosition=this._viewportRuler.getViewportScrollPosition(),this._previousHTMLStyles.left=t.style.left||"",this._previousHTMLStyles.top=t.style.top||"",t.style.left=f(-this._previousScrollPosition.left),t.style.top=f(-this._previousScrollPosition.top),t.classList.add("cdk-global-scrollblock"),this._isEnabled=!0}}disable(){if(this._isEnabled){let t=this._document.documentElement,e=this._document.body,i=t.style,s=e.style,r=i.scrollBehavior||"",n=s.scrollBehavior||"";this._isEnabled=!1,i.left=this._previousHTMLStyles.left,i.top=this._previousHTMLStyles.top,t.classList.remove("cdk-global-scrollblock"),jt&&(i.scrollBehavior=s.scrollBehavior="auto"),window.scroll(this._previousScrollPosition.left,this._previousScrollPosition.top),jt&&(i.scrollBehavior=r,s.scrollBehavior=n)}}_canBeEnabled(){if(this._document.documentElement.classList.contains("cdk-global-scrollblock")||this._isEnabled)return!1;let e=this._document.documentElement,i=this._viewportRuler.getViewportSize();return e.scrollHeight>i.height||e.scrollWidth>i.width}};var J=class{_scrollDispatcher;_ngZone;_viewportRuler;_config;_scrollSubscription=null;_overlayRef;_initialScrollPosition;constructor(t,e,i,s){this._scrollDispatcher=t,this._ngZone=e,this._viewportRuler=i,this._config=s}attach(t){this._overlayRef,this._overlayRef=t}enable(){if(this._scrollSubscription)return;let t=this._scrollDispatcher.scrolled(0).pipe(W(e=>!e||!this._overlayRef.overlayElement.contains(e.getElementRef().nativeElement)));this._config&&this._config.threshold&&this._config.threshold>1?(this._initialScrollPosition=this._viewportRuler.getViewportScrollPosition().top,this._scrollSubscription=t.subscribe(()=>{let e=this._viewportRuler.getViewportScrollPosition().top;Math.abs(e-this._initialScrollPosition)>this._config.threshold?this._detach():this._overlayRef.updatePosition()})):this._scrollSubscription=t.subscribe(this._detach)}disable(){this._scrollSubscription&&(this._scrollSubscription.unsubscribe(),this._scrollSubscription=null)}detach(){this.disable(),this._overlayRef=null}_detach=()=>{this.disable(),this._overlayRef.hasAttached()&&this._ngZone.run(()=>this._overlayRef.detach())}},L=class{enable(){}disable(){}attach(){}};function bt(o,t){return t.some(e=>{let i=o.bottom<e.top,s=o.top>e.bottom,r=o.right<e.left,n=o.left>e.right;return i||s||r||n})}function Yt(o,t){return t.some(e=>{let i=o.top<e.top,s=o.bottom>e.bottom,r=o.left<e.left,n=o.right>e.right;return i||s||r||n})}var tt=class{_scrollDispatcher;_viewportRuler;_ngZone;_config;_scrollSubscription=null;_overlayRef;constructor(t,e,i,s){this._scrollDispatcher=t,this._viewportRuler=e,this._ngZone=i,this._config=s}attach(t){this._overlayRef,this._overlayRef=t}enable(){if(!this._scrollSubscription){let t=this._config?this._config.scrollThrottle:0;this._scrollSubscription=this._scrollDispatcher.scrolled(t).subscribe(()=>{if(this._overlayRef.updatePosition(),this._config&&this._config.autoClose){let e=this._overlayRef.overlayElement.getBoundingClientRect(),{width:i,height:s}=this._viewportRuler.getViewportSize();bt(e,[{width:i,height:s,bottom:s,right:i,top:0,left:0}])&&(this.disable(),this._ngZone.run(()=>this._overlayRef.detach()))}})}}disable(){this._scrollSubscription&&(this._scrollSubscription.unsubscribe(),this._scrollSubscription=null)}detach(){this.disable(),this._overlayRef=null}},Ut=(()=>{class o{_scrollDispatcher=a(yt);_viewportRuler=a(q);_ngZone=a(C);_document=a(y);constructor(){}noop=()=>new L;close=e=>new J(this._scrollDispatcher,this._ngZone,this._viewportRuler,e);block=()=>new Q(this._viewportRuler,this._document);reposition=e=>new tt(this._scrollDispatcher,this._viewportRuler,this._ngZone,e);static \u0275fac=function(i){return new(i||o)};static \u0275prov=m({token:o,factory:o.\u0275fac,providedIn:"root"})}return o})(),j=class{positionStrategy;scrollStrategy=new L;panelClass="";hasBackdrop=!1;backdropClass="cdk-overlay-dark-backdrop";width;height;minWidth;minHeight;maxWidth;maxHeight;direction;disposeOnNavigation=!1;constructor(t){if(t){let e=Object.keys(t);for(let i of e)t[i]!==void 0&&(this[i]=t[i])}}};var et=class{connectionPair;scrollableViewProperties;constructor(t,e){this.connectionPair=t,this.scrollableViewProperties=e}};var $t=(()=>{class o{_attachedOverlays=[];_document=a(y);_isAttached;constructor(){}ngOnDestroy(){this.detach()}add(e){this.remove(e),this._attachedOverlays.push(e)}remove(e){let i=this._attachedOverlays.indexOf(e);i>-1&&this._attachedOverlays.splice(i,1),this._attachedOverlays.length===0&&this.detach()}static \u0275fac=function(i){return new(i||o)};static \u0275prov=m({token:o,factory:o.\u0275fac,providedIn:"root"})}return o})(),Kt=(()=>{class o extends $t{_ngZone=a(C);_renderer=a(x).createRenderer(null,null);_cleanupKeydown;add(e){super.add(e),this._isAttached||(this._ngZone.runOutsideAngular(()=>{this._cleanupKeydown=this._renderer.listen("body","keydown",this._keydownListener)}),this._isAttached=!0)}detach(){this._isAttached&&(this._cleanupKeydown?.(),this._isAttached=!1)}_keydownListener=e=>{let i=this._attachedOverlays;for(let s=i.length-1;s>-1;s--)if(i[s]._keydownEvents.observers.length>0){this._ngZone.run(()=>i[s]._keydownEvents.next(e));break}};static \u0275fac=(()=>{let e;return function(s){return(e||(e=Z(o)))(s||o)}})();static \u0275prov=m({token:o,factory:o.\u0275fac,providedIn:"root"})}return o})(),qt=(()=>{class o extends $t{_platform=a(D);_ngZone=a(C);_renderer=a(x).createRenderer(null,null);_cursorOriginalValue;_cursorStyleIsSet=!1;_pointerDownEventTarget;_cleanups;add(e){if(super.add(e),!this._isAttached){let i=this._document.body,s={capture:!0};this._cleanups=this._ngZone.runOutsideAngular(()=>[T(this._renderer,i,"pointerdown",this._pointerDownListener,s),T(this._renderer,i,"click",this._clickListener,s),T(this._renderer,i,"auxclick",this._clickListener,s),T(this._renderer,i,"contextmenu",this._clickListener,s)]),this._platform.IOS&&!this._cursorStyleIsSet&&(this._cursorOriginalValue=i.style.cursor,i.style.cursor="pointer",this._cursorStyleIsSet=!0),this._isAttached=!0}}detach(){this._isAttached&&(this._cleanups?.forEach(e=>e()),this._cleanups=void 0,this._platform.IOS&&this._cursorStyleIsSet&&(this._document.body.style.cursor=this._cursorOriginalValue,this._cursorStyleIsSet=!1),this._isAttached=!1)}_pointerDownListener=e=>{this._pointerDownEventTarget=U(e)};_clickListener=e=>{let i=U(e),s=e.type==="click"&&this._pointerDownEventTarget?this._pointerDownEventTarget:i;this._pointerDownEventTarget=null;let r=this._attachedOverlays.slice();for(let n=r.length-1;n>-1;n--){let l=r[n];if(l._outsidePointerEvents.observers.length<1||!l.hasAttached())continue;if(Ht(l.overlayElement,i)||Ht(l.overlayElement,s))break;let c=l._outsidePointerEvents;this._ngZone?this._ngZone.run(()=>c.next(e)):c.next(e)}};static \u0275fac=(()=>{let e;return function(s){return(e||(e=Z(o)))(s||o)}})();static \u0275prov=m({token:o,factory:o.\u0275fac,providedIn:"root"})}return o})();function Ht(o,t){let e=typeof ShadowRoot<"u"&&ShadowRoot,i=t;for(;i;){if(i===o)return!0;i=e&&i instanceof ShadowRoot?i.host:i.parentNode}return!1}var Qt=(()=>{class o{static \u0275fac=function(i){return new(i||o)};static \u0275cmp=dt({type:o,selectors:[["ng-component"]],hostAttrs:["cdk-overlay-style-loader",""],decls:0,vars:0,template:function(i,s){},styles:[`.cdk-overlay-container,.cdk-global-overlay-wrapper{pointer-events:none;top:0;left:0;height:100%;width:100%}.cdk-overlay-container{position:fixed}@layer cdk-overlay{.cdk-overlay-container{z-index:1000}}.cdk-overlay-container:empty{display:none}.cdk-global-overlay-wrapper{display:flex;position:absolute}@layer cdk-overlay{.cdk-global-overlay-wrapper{z-index:1000}}.cdk-overlay-pane{position:absolute;pointer-events:auto;box-sizing:border-box;display:flex;max-width:100%;max-height:100%}@layer cdk-overlay{.cdk-overlay-pane{z-index:1000}}.cdk-overlay-backdrop{position:absolute;top:0;bottom:0;left:0;right:0;pointer-events:auto;-webkit-tap-highlight-color:rgba(0,0,0,0);opacity:0;touch-action:manipulation}@layer cdk-overlay{.cdk-overlay-backdrop{z-index:1000;transition:opacity 400ms cubic-bezier(0.25, 0.8, 0.25, 1)}}@media(prefers-reduced-motion){.cdk-overlay-backdrop{transition-duration:1ms}}.cdk-overlay-backdrop-showing{opacity:1}@media(forced-colors: active){.cdk-overlay-backdrop-showing{opacity:.6}}@layer cdk-overlay{.cdk-overlay-dark-backdrop{background:rgba(0,0,0,.32)}}.cdk-overlay-transparent-backdrop{transition:visibility 1ms linear,opacity 1ms linear;visibility:hidden;opacity:1}.cdk-overlay-transparent-backdrop.cdk-overlay-backdrop-showing,.cdk-high-contrast-active .cdk-overlay-transparent-backdrop{opacity:0;visibility:visible}.cdk-overlay-backdrop-noop-animation{transition:none}.cdk-overlay-connected-position-bounding-box{position:absolute;display:flex;flex-direction:column;min-width:1px;min-height:1px}@layer cdk-overlay{.cdk-overlay-connected-position-bounding-box{z-index:1000}}.cdk-global-scrollblock{position:fixed;width:100%;overflow-y:scroll}
`],encapsulation:2,changeDetection:0})}return o})(),Jt=(()=>{class o{_platform=a(D);_containerElement;_document=a(y);_styleLoader=a(ut);constructor(){}ngOnDestroy(){this._containerElement?.remove()}getContainerElement(){return this._loadStyles(),this._containerElement||this._createContainer(),this._containerElement}_createContainer(){let e="cdk-overlay-container";if(this._platform.isBrowser||_t()){let s=this._document.querySelectorAll(`.${e}[platform="server"], .${e}[platform="test"]`);for(let r=0;r<s.length;r++)s[r].remove()}let i=this._document.createElement("div");i.classList.add(e),_t()?i.setAttribute("platform","test"):this._platform.isBrowser||i.setAttribute("platform","server"),this._document.body.appendChild(i),this._containerElement=i}_loadStyles(){this._styleLoader.load(Qt)}static \u0275fac=function(i){return new(i||o)};static \u0275prov=m({token:o,factory:o.\u0275fac,providedIn:"root"})}return o})(),Ct=class{_renderer;_ngZone;element;_cleanupClick;_cleanupTransitionEnd;_fallbackTimeout;constructor(t,e,i,s){this._renderer=e,this._ngZone=i,this.element=t.createElement("div"),this.element.classList.add("cdk-overlay-backdrop"),this._cleanupClick=e.listen(this.element,"click",s)}detach(){this._ngZone.runOutsideAngular(()=>{let t=this.element;clearTimeout(this._fallbackTimeout),this._cleanupTransitionEnd?.(),this._cleanupTransitionEnd=this._renderer.listen(t,"transitionend",this.dispose),this._fallbackTimeout=setTimeout(this.dispose,500),t.style.pointerEvents="none",t.classList.remove("cdk-overlay-backdrop-showing")})}dispose=()=>{clearTimeout(this._fallbackTimeout),this._cleanupClick?.(),this._cleanupTransitionEnd?.(),this._cleanupClick=this._cleanupTransitionEnd=this._fallbackTimeout=void 0,this.element.remove()}},it=class{_portalOutlet;_host;_pane;_config;_ngZone;_keyboardDispatcher;_document;_location;_outsideClickDispatcher;_animationsDisabled;_injector;_renderer;_backdropClick=new g;_attachments=new g;_detachments=new g;_positionStrategy;_scrollStrategy;_locationChanges=S.EMPTY;_backdropRef=null;_previousHostParent;_keydownEvents=new g;_outsidePointerEvents=new g;_renders=new g;_afterRenderRef;_afterNextRenderRef;constructor(t,e,i,s,r,n,l,c,d,h=!1,u,w){this._portalOutlet=t,this._host=e,this._pane=i,this._config=s,this._ngZone=r,this._keyboardDispatcher=n,this._document=l,this._location=c,this._outsideClickDispatcher=d,this._animationsDisabled=h,this._injector=u,this._renderer=w,s.scrollStrategy&&(this._scrollStrategy=s.scrollStrategy,this._scrollStrategy.attach(this)),this._positionStrategy=s.positionStrategy,this._afterRenderRef=Ft(()=>Mt(()=>{this._renders.next()},{injector:this._injector}))}get overlayElement(){return this._pane}get backdropElement(){return this._backdropRef?.element||null}get hostElement(){return this._host}attach(t){!this._host.parentElement&&this._previousHostParent&&this._previousHostParent.appendChild(this._host);let e=this._portalOutlet.attach(t);return this._positionStrategy&&this._positionStrategy.attach(this),this._updateStackingOrder(),this._updateElementSize(),this._updateElementDirection(),this._scrollStrategy&&this._scrollStrategy.enable(),this._afterNextRenderRef?.destroy(),this._afterNextRenderRef=ht(()=>{this.hasAttached()&&this.updatePosition()},{injector:this._injector}),this._togglePointerEvents(!0),this._config.hasBackdrop&&this._attachBackdrop(),this._config.panelClass&&this._toggleClasses(this._pane,this._config.panelClass,!0),this._attachments.next(),this._keyboardDispatcher.add(this),this._config.disposeOnNavigation&&(this._locationChanges=this._location.subscribe(()=>this.dispose())),this._outsideClickDispatcher.add(this),typeof e?.onDestroy=="function"&&e.onDestroy(()=>{this.hasAttached()&&this._ngZone.runOutsideAngular(()=>Promise.resolve().then(()=>this.detach()))}),e}detach(){if(!this.hasAttached())return;this.detachBackdrop(),this._togglePointerEvents(!1),this._positionStrategy&&this._positionStrategy.detach&&this._positionStrategy.detach(),this._scrollStrategy&&this._scrollStrategy.disable();let t=this._portalOutlet.detach();return this._detachments.next(),this._keyboardDispatcher.remove(this),this._detachContentWhenEmpty(),this._locationChanges.unsubscribe(),this._outsideClickDispatcher.remove(this),t}dispose(){let t=this.hasAttached();this._positionStrategy&&this._positionStrategy.dispose(),this._disposeScrollStrategy(),this._backdropRef?.dispose(),this._locationChanges.unsubscribe(),this._keyboardDispatcher.remove(this),this._portalOutlet.dispose(),this._attachments.complete(),this._backdropClick.complete(),this._keydownEvents.complete(),this._outsidePointerEvents.complete(),this._outsideClickDispatcher.remove(this),this._host?.remove(),this._afterNextRenderRef?.destroy(),this._previousHostParent=this._pane=this._host=this._backdropRef=null,t&&this._detachments.next(),this._detachments.complete(),this._afterRenderRef.destroy(),this._renders.complete()}hasAttached(){return this._portalOutlet.hasAttached()}backdropClick(){return this._backdropClick}attachments(){return this._attachments}detachments(){return this._detachments}keydownEvents(){return this._keydownEvents}outsidePointerEvents(){return this._outsidePointerEvents}getConfig(){return this._config}updatePosition(){this._positionStrategy&&this._positionStrategy.apply()}updatePositionStrategy(t){t!==this._positionStrategy&&(this._positionStrategy&&this._positionStrategy.dispose(),this._positionStrategy=t,this.hasAttached()&&(t.attach(this),this.updatePosition()))}updateSize(t){this._config=H(H({},this._config),t),this._updateElementSize()}setDirection(t){this._config=kt(H({},this._config),{direction:t}),this._updateElementDirection()}addPanelClass(t){this._pane&&this._toggleClasses(this._pane,t,!0)}removePanelClass(t){this._pane&&this._toggleClasses(this._pane,t,!1)}getDirection(){let t=this._config.direction;return t?typeof t=="string"?t:t.value:"ltr"}updateScrollStrategy(t){t!==this._scrollStrategy&&(this._disposeScrollStrategy(),this._scrollStrategy=t,this.hasAttached()&&(t.attach(this),t.enable()))}_updateElementDirection(){this._host.setAttribute("dir",this.getDirection())}_updateElementSize(){if(!this._pane)return;let t=this._pane.style;t.width=f(this._config.width),t.height=f(this._config.height),t.minWidth=f(this._config.minWidth),t.minHeight=f(this._config.minHeight),t.maxWidth=f(this._config.maxWidth),t.maxHeight=f(this._config.maxHeight)}_togglePointerEvents(t){this._pane.style.pointerEvents=t?"":"none"}_attachBackdrop(){let t="cdk-overlay-backdrop-showing";this._backdropRef?.dispose(),this._backdropRef=new Ct(this._document,this._renderer,this._ngZone,e=>{this._backdropClick.next(e)}),this._animationsDisabled&&this._backdropRef.element.classList.add("cdk-overlay-backdrop-noop-animation"),this._config.backdropClass&&this._toggleClasses(this._backdropRef.element,this._config.backdropClass,!0),this._host.parentElement.insertBefore(this._backdropRef.element,this._host),!this._animationsDisabled&&typeof requestAnimationFrame<"u"?this._ngZone.runOutsideAngular(()=>{requestAnimationFrame(()=>this._backdropRef?.element.classList.add(t))}):this._backdropRef.element.classList.add(t)}_updateStackingOrder(){this._host.nextSibling&&this._host.parentNode.appendChild(this._host)}detachBackdrop(){this._animationsDisabled?(this._backdropRef?.dispose(),this._backdropRef=null):this._backdropRef?.detach()}_toggleClasses(t,e,i){let s=pt(e||[]).filter(r=>!!r);s.length&&(i?t.classList.add(...s):t.classList.remove(...s))}_detachContentWhenEmpty(){this._ngZone.runOutsideAngular(()=>{let t=this._renders.pipe(nt(Et(this._attachments,this._detachments))).subscribe(()=>{(!this._pane||!this._host||this._pane.children.length===0)&&(this._pane&&this._config.panelClass&&this._toggleClasses(this._pane,this._config.panelClass,!1),this._host&&this._host.parentElement&&(this._previousHostParent=this._host.parentElement,this._host.remove()),t.unsubscribe())})})}_disposeScrollStrategy(){let t=this._scrollStrategy;t?.disable(),t?.detach?.()}},Wt="cdk-overlay-connected-position-bounding-box",ne=/([A-Za-z%]+)$/,st=class{_viewportRuler;_document;_platform;_overlayContainer;_overlayRef;_isInitialRender;_lastBoundingBoxSize={width:0,height:0};_isPushed=!1;_canPush=!0;_growAfterOpen=!1;_hasFlexibleDimensions=!0;_positionLocked=!1;_originRect;_overlayRect;_viewportRect;_containerRect;_viewportMargin=0;_scrollables=[];_preferredPositions=[];_origin;_pane;_isDisposed;_boundingBox;_lastPosition;_lastScrollVisibility;_positionChanges=new g;_resizeSubscription=S.EMPTY;_offsetX=0;_offsetY=0;_transformOriginSelector;_appliedPanelClasses=[];_previousPushAmount;positionChanges=this._positionChanges;get positions(){return this._preferredPositions}constructor(t,e,i,s,r){this._viewportRuler=e,this._document=i,this._platform=s,this._overlayContainer=r,this.setOrigin(t)}attach(t){this._overlayRef&&this._overlayRef,this._validatePositions(),t.hostElement.classList.add(Wt),this._overlayRef=t,this._boundingBox=t.hostElement,this._pane=t.overlayElement,this._isDisposed=!1,this._isInitialRender=!0,this._lastPosition=null,this._resizeSubscription.unsubscribe(),this._resizeSubscription=this._viewportRuler.change().subscribe(()=>{this._isInitialRender=!0,this.apply()})}apply(){if(this._isDisposed||!this._platform.isBrowser)return;if(!this._isInitialRender&&this._positionLocked&&this._lastPosition){this.reapplyLastPosition();return}this._clearPanelClasses(),this._resetOverlayElementStyles(),this._resetBoundingBoxStyles(),this._viewportRect=this._getNarrowedViewportRect(),this._originRect=this._getOriginRect(),this._overlayRect=this._pane.getBoundingClientRect(),this._containerRect=this._overlayContainer.getContainerElement().getBoundingClientRect();let t=this._originRect,e=this._overlayRect,i=this._viewportRect,s=this._containerRect,r=[],n;for(let l of this._preferredPositions){let c=this._getOriginPoint(t,s,l),d=this._getOverlayPoint(c,e,l),h=this._getOverlayFit(d,e,i,l);if(h.isCompletelyWithinViewport){this._isPushed=!1,this._applyPosition(l,c);return}if(this._canFitWithFlexibleDimensions(h,d,i)){r.push({position:l,origin:c,overlayRect:e,boundingBoxRect:this._calculateBoundingBoxRect(c,l)});continue}(!n||n.overlayFit.visibleArea<h.visibleArea)&&(n={overlayFit:h,overlayPoint:d,originPoint:c,position:l,overlayRect:e})}if(r.length){let l=null,c=-1;for(let d of r){let h=d.boundingBoxRect.width*d.boundingBoxRect.height*(d.position.weight||1);h>c&&(c=h,l=d)}this._isPushed=!1,this._applyPosition(l.position,l.origin);return}if(this._canPush){this._isPushed=!0,this._applyPosition(n.position,n.originPoint);return}this._applyPosition(n.position,n.originPoint)}detach(){this._clearPanelClasses(),this._lastPosition=null,this._previousPushAmount=null,this._resizeSubscription.unsubscribe()}dispose(){this._isDisposed||(this._boundingBox&&P(this._boundingBox.style,{top:"",left:"",right:"",bottom:"",height:"",width:"",alignItems:"",justifyContent:""}),this._pane&&this._resetOverlayElementStyles(),this._overlayRef&&this._overlayRef.hostElement.classList.remove(Wt),this.detach(),this._positionChanges.complete(),this._overlayRef=this._boundingBox=null,this._isDisposed=!0)}reapplyLastPosition(){if(this._isDisposed||!this._platform.isBrowser)return;let t=this._lastPosition;if(t){this._originRect=this._getOriginRect(),this._overlayRect=this._pane.getBoundingClientRect(),this._viewportRect=this._getNarrowedViewportRect(),this._containerRect=this._overlayContainer.getContainerElement().getBoundingClientRect();let e=this._getOriginPoint(this._originRect,this._containerRect,t);this._applyPosition(t,e)}else this.apply()}withScrollableContainers(t){return this._scrollables=t,this}withPositions(t){return this._preferredPositions=t,t.indexOf(this._lastPosition)===-1&&(this._lastPosition=null),this._validatePositions(),this}withViewportMargin(t){return this._viewportMargin=t,this}withFlexibleDimensions(t=!0){return this._hasFlexibleDimensions=t,this}withGrowAfterOpen(t=!0){return this._growAfterOpen=t,this}withPush(t=!0){return this._canPush=t,this}withLockedPosition(t=!0){return this._positionLocked=t,this}setOrigin(t){return this._origin=t,this}withDefaultOffsetX(t){return this._offsetX=t,this}withDefaultOffsetY(t){return this._offsetY=t,this}withTransformOriginOn(t){return this._transformOriginSelector=t,this}_getOriginPoint(t,e,i){let s;if(i.originX=="center")s=t.left+t.width/2;else{let n=this._isRtl()?t.right:t.left,l=this._isRtl()?t.left:t.right;s=i.originX=="start"?n:l}e.left<0&&(s-=e.left);let r;return i.originY=="center"?r=t.top+t.height/2:r=i.originY=="top"?t.top:t.bottom,e.top<0&&(r-=e.top),{x:s,y:r}}_getOverlayPoint(t,e,i){let s;i.overlayX=="center"?s=-e.width/2:i.overlayX==="start"?s=this._isRtl()?-e.width:0:s=this._isRtl()?0:-e.width;let r;return i.overlayY=="center"?r=-e.height/2:r=i.overlayY=="top"?0:-e.height,{x:t.x+s,y:t.y+r}}_getOverlayFit(t,e,i,s){let r=Zt(e),{x:n,y:l}=t,c=this._getOffset(s,"x"),d=this._getOffset(s,"y");c&&(n+=c),d&&(l+=d);let h=0-n,u=n+r.width-i.width,w=0-l,_=l+r.height-i.height,p=this._subtractOverflows(r.width,h,u),v=this._subtractOverflows(r.height,w,_),Rt=p*v;return{visibleArea:Rt,isCompletelyWithinViewport:r.width*r.height===Rt,fitsInViewportVertically:v===r.height,fitsInViewportHorizontally:p==r.width}}_canFitWithFlexibleDimensions(t,e,i){if(this._hasFlexibleDimensions){let s=i.bottom-e.y,r=i.right-e.x,n=Xt(this._overlayRef.getConfig().minHeight),l=Xt(this._overlayRef.getConfig().minWidth),c=t.fitsInViewportVertically||n!=null&&n<=s,d=t.fitsInViewportHorizontally||l!=null&&l<=r;return c&&d}return!1}_pushOverlayOnScreen(t,e,i){if(this._previousPushAmount&&this._positionLocked)return{x:t.x+this._previousPushAmount.x,y:t.y+this._previousPushAmount.y};let s=Zt(e),r=this._viewportRect,n=Math.max(t.x+s.width-r.width,0),l=Math.max(t.y+s.height-r.height,0),c=Math.max(r.top-i.top-t.y,0),d=Math.max(r.left-i.left-t.x,0),h=0,u=0;return s.width<=r.width?h=d||-n:h=t.x<this._viewportMargin?r.left-i.left-t.x:0,s.height<=r.height?u=c||-l:u=t.y<this._viewportMargin?r.top-i.top-t.y:0,this._previousPushAmount={x:h,y:u},{x:t.x+h,y:t.y+u}}_applyPosition(t,e){if(this._setTransformOrigin(t),this._setOverlayElementStyles(e,t),this._setBoundingBoxStyles(e,t),t.panelClass&&this._addPanelClasses(t.panelClass),this._positionChanges.observers.length){let i=this._getScrollVisibility();if(t!==this._lastPosition||!this._lastScrollVisibility||!ae(this._lastScrollVisibility,i)){let s=new et(t,i);this._positionChanges.next(s)}this._lastScrollVisibility=i}this._lastPosition=t,this._isInitialRender=!1}_setTransformOrigin(t){if(!this._transformOriginSelector)return;let e=this._boundingBox.querySelectorAll(this._transformOriginSelector),i,s=t.overlayY;t.overlayX==="center"?i="center":this._isRtl()?i=t.overlayX==="start"?"right":"left":i=t.overlayX==="start"?"left":"right";for(let r=0;r<e.length;r++)e[r].style.transformOrigin=`${i} ${s}`}_calculateBoundingBoxRect(t,e){let i=this._viewportRect,s=this._isRtl(),r,n,l;if(e.overlayY==="top")n=t.y,r=i.height-n+this._viewportMargin;else if(e.overlayY==="bottom")l=i.height-t.y+this._viewportMargin*2,r=i.height-l+this._viewportMargin;else{let _=Math.min(i.bottom-t.y+i.top,t.y),p=this._lastBoundingBoxSize.height;r=_*2,n=t.y-_,r>p&&!this._isInitialRender&&!this._growAfterOpen&&(n=t.y-p/2)}let c=e.overlayX==="start"&&!s||e.overlayX==="end"&&s,d=e.overlayX==="end"&&!s||e.overlayX==="start"&&s,h,u,w;if(d)w=i.width-t.x+this._viewportMargin*2,h=t.x-this._viewportMargin;else if(c)u=t.x,h=i.right-t.x;else{let _=Math.min(i.right-t.x+i.left,t.x),p=this._lastBoundingBoxSize.width;h=_*2,u=t.x-_,h>p&&!this._isInitialRender&&!this._growAfterOpen&&(u=t.x-p/2)}return{top:n,left:u,bottom:l,right:w,width:h,height:r}}_setBoundingBoxStyles(t,e){let i=this._calculateBoundingBoxRect(t,e);!this._isInitialRender&&!this._growAfterOpen&&(i.height=Math.min(i.height,this._lastBoundingBoxSize.height),i.width=Math.min(i.width,this._lastBoundingBoxSize.width));let s={};if(this._hasExactPosition())s.top=s.left="0",s.bottom=s.right=s.maxHeight=s.maxWidth="",s.width=s.height="100%";else{let r=this._overlayRef.getConfig().maxHeight,n=this._overlayRef.getConfig().maxWidth;s.height=f(i.height),s.top=f(i.top),s.bottom=f(i.bottom),s.width=f(i.width),s.left=f(i.left),s.right=f(i.right),e.overlayX==="center"?s.alignItems="center":s.alignItems=e.overlayX==="end"?"flex-end":"flex-start",e.overlayY==="center"?s.justifyContent="center":s.justifyContent=e.overlayY==="bottom"?"flex-end":"flex-start",r&&(s.maxHeight=f(r)),n&&(s.maxWidth=f(n))}this._lastBoundingBoxSize=i,P(this._boundingBox.style,s)}_resetBoundingBoxStyles(){P(this._boundingBox.style,{top:"0",left:"0",right:"0",bottom:"0",height:"",width:"",alignItems:"",justifyContent:""})}_resetOverlayElementStyles(){P(this._pane.style,{top:"",left:"",bottom:"",right:"",position:"",transform:""})}_setOverlayElementStyles(t,e){let i={},s=this._hasExactPosition(),r=this._hasFlexibleDimensions,n=this._overlayRef.getConfig();if(s){let h=this._viewportRuler.getViewportScrollPosition();P(i,this._getExactOverlayY(e,t,h)),P(i,this._getExactOverlayX(e,t,h))}else i.position="static";let l="",c=this._getOffset(e,"x"),d=this._getOffset(e,"y");c&&(l+=`translateX(${c}px) `),d&&(l+=`translateY(${d}px)`),i.transform=l.trim(),n.maxHeight&&(s?i.maxHeight=f(n.maxHeight):r&&(i.maxHeight="")),n.maxWidth&&(s?i.maxWidth=f(n.maxWidth):r&&(i.maxWidth="")),P(this._pane.style,i)}_getExactOverlayY(t,e,i){let s={top:"",bottom:""},r=this._getOverlayPoint(e,this._overlayRect,t);if(this._isPushed&&(r=this._pushOverlayOnScreen(r,this._overlayRect,i)),t.overlayY==="bottom"){let n=this._document.documentElement.clientHeight;s.bottom=`${n-(r.y+this._overlayRect.height)}px`}else s.top=f(r.y);return s}_getExactOverlayX(t,e,i){let s={left:"",right:""},r=this._getOverlayPoint(e,this._overlayRect,t);this._isPushed&&(r=this._pushOverlayOnScreen(r,this._overlayRect,i));let n;if(this._isRtl()?n=t.overlayX==="end"?"left":"right":n=t.overlayX==="end"?"right":"left",n==="right"){let l=this._document.documentElement.clientWidth;s.right=`${l-(r.x+this._overlayRect.width)}px`}else s.left=f(r.x);return s}_getScrollVisibility(){let t=this._getOriginRect(),e=this._pane.getBoundingClientRect(),i=this._scrollables.map(s=>s.getElementRef().nativeElement.getBoundingClientRect());return{isOriginClipped:Yt(t,i),isOriginOutsideView:bt(t,i),isOverlayClipped:Yt(e,i),isOverlayOutsideView:bt(e,i)}}_subtractOverflows(t,...e){return e.reduce((i,s)=>i-Math.max(s,0),t)}_getNarrowedViewportRect(){let t=this._document.documentElement.clientWidth,e=this._document.documentElement.clientHeight,i=this._viewportRuler.getViewportScrollPosition();return{top:i.top+this._viewportMargin,left:i.left+this._viewportMargin,right:i.left+t-this._viewportMargin,bottom:i.top+e-this._viewportMargin,width:t-2*this._viewportMargin,height:e-2*this._viewportMargin}}_isRtl(){return this._overlayRef.getDirection()==="rtl"}_hasExactPosition(){return!this._hasFlexibleDimensions||this._isPushed}_getOffset(t,e){return e==="x"?t.offsetX==null?this._offsetX:t.offsetX:t.offsetY==null?this._offsetY:t.offsetY}_validatePositions(){}_addPanelClasses(t){this._pane&&pt(t).forEach(e=>{e!==""&&this._appliedPanelClasses.indexOf(e)===-1&&(this._appliedPanelClasses.push(e),this._pane.classList.add(e))})}_clearPanelClasses(){this._pane&&(this._appliedPanelClasses.forEach(t=>{this._pane.classList.remove(t)}),this._appliedPanelClasses=[])}_getOriginRect(){let t=this._origin;if(t instanceof O)return t.nativeElement.getBoundingClientRect();if(t instanceof Element)return t.getBoundingClientRect();let e=t.width||0,i=t.height||0;return{top:t.y,bottom:t.y+i,left:t.x,right:t.x+e,height:i,width:e}}};function P(o,t){for(let e in t)t.hasOwnProperty(e)&&(o[e]=t[e]);return o}function Xt(o){if(typeof o!="number"&&o!=null){let[t,e]=o.split(ne);return!e||e==="px"?parseFloat(t):null}return o||null}function Zt(o){return{top:Math.floor(o.top),right:Math.floor(o.right),bottom:Math.floor(o.bottom),left:Math.floor(o.left),width:Math.floor(o.width),height:Math.floor(o.height)}}function ae(o,t){return o===t?!0:o.isOriginClipped===t.isOriginClipped&&o.isOriginOutsideView===t.isOriginOutsideView&&o.isOverlayClipped===t.isOverlayClipped&&o.isOverlayOutsideView===t.isOverlayOutsideView}var Gt="cdk-global-overlay-wrapper",ot=class{_overlayRef;_cssPosition="static";_topOffset="";_bottomOffset="";_alignItems="";_xPosition="";_xOffset="";_width="";_height="";_isDisposed=!1;attach(t){let e=t.getConfig();this._overlayRef=t,this._width&&!e.width&&t.updateSize({width:this._width}),this._height&&!e.height&&t.updateSize({height:this._height}),t.hostElement.classList.add(Gt),this._isDisposed=!1}top(t=""){return this._bottomOffset="",this._topOffset=t,this._alignItems="flex-start",this}left(t=""){return this._xOffset=t,this._xPosition="left",this}bottom(t=""){return this._topOffset="",this._bottomOffset=t,this._alignItems="flex-end",this}right(t=""){return this._xOffset=t,this._xPosition="right",this}start(t=""){return this._xOffset=t,this._xPosition="start",this}end(t=""){return this._xOffset=t,this._xPosition="end",this}width(t=""){return this._overlayRef?this._overlayRef.updateSize({width:t}):this._width=t,this}height(t=""){return this._overlayRef?this._overlayRef.updateSize({height:t}):this._height=t,this}centerHorizontally(t=""){return this.left(t),this._xPosition="center",this}centerVertically(t=""){return this.top(t),this._alignItems="center",this}apply(){if(!this._overlayRef||!this._overlayRef.hasAttached())return;let t=this._overlayRef.overlayElement.style,e=this._overlayRef.hostElement.style,i=this._overlayRef.getConfig(),{width:s,height:r,maxWidth:n,maxHeight:l}=i,c=(s==="100%"||s==="100vw")&&(!n||n==="100%"||n==="100vw"),d=(r==="100%"||r==="100vh")&&(!l||l==="100%"||l==="100vh"),h=this._xPosition,u=this._xOffset,w=this._overlayRef.getConfig().direction==="rtl",_="",p="",v="";c?v="flex-start":h==="center"?(v="center",w?p=u:_=u):w?h==="left"||h==="end"?(v="flex-end",_=u):(h==="right"||h==="start")&&(v="flex-start",p=u):h==="left"||h==="start"?(v="flex-start",_=u):(h==="right"||h==="end")&&(v="flex-end",p=u),t.position=this._cssPosition,t.marginLeft=c?"0":_,t.marginTop=d?"0":this._topOffset,t.marginBottom=this._bottomOffset,t.marginRight=c?"0":p,e.justifyContent=v,e.alignItems=d?"flex-start":this._alignItems}dispose(){if(this._isDisposed||!this._overlayRef)return;let t=this._overlayRef.overlayElement.style,e=this._overlayRef.hostElement,i=e.style;e.classList.remove(Gt),i.justifyContent=i.alignItems=t.marginTop=t.marginBottom=t.marginLeft=t.marginRight=t.position="",this._overlayRef=null,this._isDisposed=!0}},te=(()=>{class o{_viewportRuler=a(q);_document=a(y);_platform=a(D);_overlayContainer=a(Jt);constructor(){}global(){return new ot}flexibleConnectedTo(e){return new st(e,this._viewportRuler,this._document,this._platform,this._overlayContainer)}static \u0275fac=function(i){return new(i||o)};static \u0275prov=m({token:o,factory:o.\u0275fac,providedIn:"root"})}return o})(),Y=(()=>{class o{scrollStrategies=a(Ut);_overlayContainer=a(Jt);_positionBuilder=a(te);_keyboardDispatcher=a(Kt);_injector=a(V);_ngZone=a(C);_document=a(y);_directionality=a(gt);_location=a(At);_outsideClickDispatcher=a(qt);_animationsModuleType=a(Pt,{optional:!0});_idGenerator=a(It);_renderer=a(x).createRenderer(null,null);_appRef;_styleLoader=a(ut);constructor(){}create(e){this._styleLoader.load(Qt);let i=this._createHostElement(),s=this._createPaneElement(i),r=this._createPortalOutlet(s),n=new j(e);return n.direction=n.direction||this._directionality.value,new it(r,i,s,n,this._ngZone,this._keyboardDispatcher,this._document,this._location,this._outsideClickDispatcher,this._animationsModuleType==="NoopAnimations",this._injector.get(X),this._renderer)}position(){return this._positionBuilder}_createPaneElement(e){let i=this._document.createElement("div");return i.id=this._idGenerator.getId("cdk-overlay-"),i.classList.add("cdk-overlay-pane"),e.appendChild(i),i}_createHostElement(){let e=this._document.createElement("div");return this._overlayContainer.getContainerElement().appendChild(e),e}_createPortalOutlet(e){return this._appRef||(this._appRef=this._injector.get(Bt)),new N(e,null,this._appRef,this._injector,this._document)}static \u0275fac=function(i){return new(i||o)};static \u0275prov=m({token:o,factory:o.\u0275fac,providedIn:"root"})}return o})(),le=[{originX:"start",originY:"bottom",overlayX:"start",overlayY:"top"},{originX:"start",originY:"top",overlayX:"start",overlayY:"bottom"},{originX:"end",originY:"top",overlayX:"end",overlayY:"bottom"},{originX:"end",originY:"bottom",overlayX:"end",overlayY:"top"}],ee=new at("cdk-connected-overlay-scroll-strategy",{providedIn:"root",factory:()=>{let o=a(Y);return()=>o.scrollStrategies.reposition()}}),St=(()=>{class o{elementRef=a(O);constructor(){}static \u0275fac=function(i){return new(i||o)};static \u0275dir=M({type:o,selectors:[["","cdk-overlay-origin",""],["","overlay-origin",""],["","cdkOverlayOrigin",""]],exportAs:["cdkOverlayOrigin"]})}return o})(),he=(()=>{class o{_overlay=a(Y);_dir=a(gt,{optional:!0});_overlayRef;_templatePortal;_backdropSubscription=S.EMPTY;_attachSubscription=S.EMPTY;_detachSubscription=S.EMPTY;_positionSubscription=S.EMPTY;_offsetX;_offsetY;_position;_scrollStrategyFactory=a(ee);_disposeOnNavigation=!1;_ngZone=a(C);origin;positions;positionStrategy;get offsetX(){return this._offsetX}set offsetX(e){this._offsetX=e,this._position&&this._updatePositionStrategy(this._position)}get offsetY(){return this._offsetY}set offsetY(e){this._offsetY=e,this._position&&this._updatePositionStrategy(this._position)}width;height;minWidth;minHeight;backdropClass;panelClass;viewportMargin=0;scrollStrategy;open=!1;disableClose=!1;transformOriginSelector;hasBackdrop=!1;lockPosition=!1;flexibleDimensions=!1;growAfterOpen=!1;push=!1;get disposeOnNavigation(){return this._disposeOnNavigation}set disposeOnNavigation(e){this._disposeOnNavigation=e}backdropClick=new b;positionChange=new b;attach=new b;detach=new b;overlayKeydown=new b;overlayOutsideClick=new b;constructor(){let e=a(G),i=a(A);this._templatePortal=new F(e,i),this.scrollStrategy=this._scrollStrategyFactory()}get overlayRef(){return this._overlayRef}get dir(){return this._dir?this._dir.value:"ltr"}ngOnDestroy(){this._attachSubscription.unsubscribe(),this._detachSubscription.unsubscribe(),this._backdropSubscription.unsubscribe(),this._positionSubscription.unsubscribe(),this._overlayRef?.dispose()}ngOnChanges(e){this._position&&(this._updatePositionStrategy(this._position),this._overlayRef?.updateSize({width:this.width,minWidth:this.minWidth,height:this.height,minHeight:this.minHeight}),e.origin&&this.open&&this._position.apply()),e.open&&(this.open?this.attachOverlay():this.detachOverlay())}_createOverlay(){(!this.positions||!this.positions.length)&&(this.positions=le);let e=this._overlayRef=this._overlay.create(this._buildConfig());this._attachSubscription=e.attachments().subscribe(()=>this.attach.emit()),this._detachSubscription=e.detachments().subscribe(()=>this.detach.emit()),e.keydownEvents().subscribe(i=>{this.overlayKeydown.next(i),i.keyCode===27&&!this.disableClose&&!zt(i)&&(i.preventDefault(),this.detachOverlay())}),this._overlayRef.outsidePointerEvents().subscribe(i=>{let s=this._getOriginElement(),r=U(i);(!s||s!==r&&!s.contains(r))&&this.overlayOutsideClick.next(i)})}_buildConfig(){let e=this._position=this.positionStrategy||this._createPositionStrategy(),i=new j({direction:this._dir||"ltr",positionStrategy:e,scrollStrategy:this.scrollStrategy,hasBackdrop:this.hasBackdrop,disposeOnNavigation:this.disposeOnNavigation});return(this.width||this.width===0)&&(i.width=this.width),(this.height||this.height===0)&&(i.height=this.height),(this.minWidth||this.minWidth===0)&&(i.minWidth=this.minWidth),(this.minHeight||this.minHeight===0)&&(i.minHeight=this.minHeight),this.backdropClass&&(i.backdropClass=this.backdropClass),this.panelClass&&(i.panelClass=this.panelClass),i}_updatePositionStrategy(e){let i=this.positions.map(s=>({originX:s.originX,originY:s.originY,overlayX:s.overlayX,overlayY:s.overlayY,offsetX:s.offsetX||this.offsetX,offsetY:s.offsetY||this.offsetY,panelClass:s.panelClass||void 0}));return e.setOrigin(this._getOrigin()).withPositions(i).withFlexibleDimensions(this.flexibleDimensions).withPush(this.push).withGrowAfterOpen(this.growAfterOpen).withViewportMargin(this.viewportMargin).withLockedPosition(this.lockPosition).withTransformOriginOn(this.transformOriginSelector)}_createPositionStrategy(){let e=this._overlay.position().flexibleConnectedTo(this._getOrigin());return this._updatePositionStrategy(e),e}_getOrigin(){return this.origin instanceof St?this.origin.elementRef:this.origin}_getOriginElement(){return this.origin instanceof St?this.origin.elementRef.nativeElement:this.origin instanceof O?this.origin.nativeElement:typeof Element<"u"&&this.origin instanceof Element?this.origin:null}attachOverlay(){this._overlayRef?this._overlayRef.getConfig().hasBackdrop=this.hasBackdrop:this._createOverlay(),this._overlayRef.hasAttached()||this._overlayRef.attach(this._templatePortal),this.hasBackdrop?this._backdropSubscription=this._overlayRef.backdropClick().subscribe(e=>{this.backdropClick.emit(e)}):this._backdropSubscription.unsubscribe(),this._positionSubscription.unsubscribe(),this.positionChange.observers.length>0&&(this._positionSubscription=this._position.positionChanges.pipe(Dt(()=>this.positionChange.observers.length>0)).subscribe(e=>{this._ngZone.run(()=>this.positionChange.emit(e)),this.positionChange.observers.length===0&&this._positionSubscription.unsubscribe()})),this.open=!0}detachOverlay(){this._overlayRef?.detach(),this._backdropSubscription.unsubscribe(),this._positionSubscription.unsubscribe(),this.open=!1}static \u0275fac=function(i){return new(i||o)};static \u0275dir=M({type:o,selectors:[["","cdk-connected-overlay",""],["","connected-overlay",""],["","cdkConnectedOverlay",""]],inputs:{origin:[0,"cdkConnectedOverlayOrigin","origin"],positions:[0,"cdkConnectedOverlayPositions","positions"],positionStrategy:[0,"cdkConnectedOverlayPositionStrategy","positionStrategy"],offsetX:[0,"cdkConnectedOverlayOffsetX","offsetX"],offsetY:[0,"cdkConnectedOverlayOffsetY","offsetY"],width:[0,"cdkConnectedOverlayWidth","width"],height:[0,"cdkConnectedOverlayHeight","height"],minWidth:[0,"cdkConnectedOverlayMinWidth","minWidth"],minHeight:[0,"cdkConnectedOverlayMinHeight","minHeight"],backdropClass:[0,"cdkConnectedOverlayBackdropClass","backdropClass"],panelClass:[0,"cdkConnectedOverlayPanelClass","panelClass"],viewportMargin:[0,"cdkConnectedOverlayViewportMargin","viewportMargin"],scrollStrategy:[0,"cdkConnectedOverlayScrollStrategy","scrollStrategy"],open:[0,"cdkConnectedOverlayOpen","open"],disableClose:[0,"cdkConnectedOverlayDisableClose","disableClose"],transformOriginSelector:[0,"cdkConnectedOverlayTransformOriginOn","transformOriginSelector"],hasBackdrop:[2,"cdkConnectedOverlayHasBackdrop","hasBackdrop",R],lockPosition:[2,"cdkConnectedOverlayLockPosition","lockPosition",R],flexibleDimensions:[2,"cdkConnectedOverlayFlexibleDimensions","flexibleDimensions",R],growAfterOpen:[2,"cdkConnectedOverlayGrowAfterOpen","growAfterOpen",R],push:[2,"cdkConnectedOverlayPush","push",R],disposeOnNavigation:[2,"cdkConnectedOverlayDisposeOnNavigation","disposeOnNavigation",R]},outputs:{backdropClick:"backdropClick",positionChange:"positionChange",attach:"attach",detach:"detach",overlayKeydown:"overlayKeydown",overlayOutsideClick:"overlayOutsideClick"},exportAs:["cdkConnectedOverlay"],features:[lt]})}return o})();function ce(o){return()=>o.scrollStrategies.reposition()}var de={provide:ee,deps:[Y],useFactory:ce},fe=(()=>{class o{static \u0275fac=function(i){return new(i||o)};static \u0275mod=E({type:o});static \u0275inj=k({providers:[Y,de],imports:[I,mt,wt,wt]})}return o})();export{yt as a,q as b,vt as c,$ as d,F as e,z as f,se as g,mt as h,j as i,Jt as j,it as k,te as l,Y as m,St as n,he as o,fe as p};