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0===t&&(t={});var n=t.boundary,o=t.rootBoundary,r=t.padding,i=t.flipVariations,s=t.allowedAutoPlacements,l=void 0===s?Qe:s,a=t.placement.split("-")[1];t=a?i?Je:Je.filter((function(e){return e.split("-")[1]===a})):Ge,i=t.filter((function(e){return 0<=l.indexOf(e)})),0===i.length&&(i=t);var c=i.reduce((function(t,i){return t[i]=D(e,{placement:i,boundary:n,rootBoundary:o,padding:r})[u(i)],t}),{});return Object.keys(c).sort((function(e,t){return c[e]-c[t]}))}(t,{placement:n,boundary:l,rootBoundary:a,padding:s,flipVariations:d,allowedAutoPlacements:f}):n)}),[]);n=t.rects.reference,i=t.rects.popper;var m=new Map;p=!0;for(var g=h[0],b=0;b<h.length;b++){var v=h[b],y=u(v),x="start"===v.split("-")[1],w=0<=["top","bottom"].indexOf(y),$=w?"width":"height",O=D(t,{placement:v,boundary:l,rootBoundary:a,altBoundary:c,padding:s});if(x=w?x?"right":"left":x?"bottom":"top",n[$]>i[$]&&(x=T(x)),$=T(x),w=[],o&&w.push(0>=O[y]),r&&w.push(0>=O[x],0>=O[$]),w.every((function(e){return 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b="y"===d?"top":"left",v="y"===d?"bottom":"right",y="y"===d?"height":"width",x=s[d],O=s[d]+a[b],E=s[d]-a[v],S=o?-h[y]/2:0,T="start"===c?f[y]:h[y];c="start"===c?-h[y]:-f[y],h=t.elements.arrow,h=o&&h?m(h):{width:0,height:0};var I=t.modifiersData["arrow#persistent"]?t.modifiersData["arrow#persistent"].padding:{top:0,right:0,bottom:0,left:0};b=I[b],v=I[v],h=tt(0,nt(f[y],h[y])),T=p?f[y]/2-S-h-b-g:T-h-b-g,f=p?-f[y]/2+S+h+v+g:c+h+v+g,p=t.elements.arrow&&w(t.elements.arrow),g=t.modifiersData.offset?t.modifiersData.offset[t.placement][d]:0,p=s[d]+T-g-(p?"y"===d?p.clientTop||0:p.clientLeft||0:0),f=s[d]+f-g,r&&(r=o?nt(O,p):O,E=o?tt(E,f):E,r=tt(r,nt(x,E)),s[d]=r,l[d]=r-x),i&&(r=(i=s[n])+a["x"===d?"top":"left"],a=i-a["x"===d?"bottom":"right"],r=o?nt(r,p):r,o=o?tt(a,f):a,o=tt(r,nt(i,o)),s[n]=o,l[n]=o-i)}t.modifiersData[e]=l}},requiresIfExists:["offset"]},{name:"arrow",enabled:!0,phase:"main",fn:function(e){var t,n=e.state,o=e.name,r=e.options,i=n.elements.arrow,s=n.modifiersData.popperOffsets,l=u(n.placement);if(e=$(l),l=0<=["left","right"].indexOf(l)?"height":"width",i&&s){r=O("number"!=typeof(r="function"==typeof(r=r.padding)?r(Object.assign({},n.rects,{placement:n.placement})):r)?r:E(r,Ge));var a=m(i),c="y"===e?"top":"left",p="y"===e?"bottom":"right",d=n.rects.reference[l]+n.rects.reference[e]-s[e]-n.rects.popper[l];s=s[e]-n.rects.reference[e],s=(i=(i=w(i))?"y"===e?i.clientHeight||0:i.clientWidth||0:0)/2-a[l]/2+(d/2-s/2),l=tt(r[c],nt(s,i-a[l]-r[p])),n.modifiersData[o]=((t={})[e]=l,t.centerOffset=l-s,t)}},effect:function(e){var t=e.state;if(null!=(e=void 0===(e=e.options.element)?"[data-popper-arrow]":e)){if("string"==typeof e&&!(e=t.elements.popper.querySelector(e)))return;g(t.elements.popper,e)&&(t.elements.arrow=e)}},requires:["popperOffsets"],requiresIfExists:["preventOverflow"]},{name:"hide",enabled:!0,phase:"main",requiresIfExists:["preventOverflow"],fn:function(e){var t=e.state;e=e.name;var n=t.rects.reference,o=t.rects.popper,r=t.modifiersData.preventOverflow,i=D(t,{elementContext:"reference"}),s=D(t,{altBoundary:!0});n=H(i,n),o=H(s,o,r),r=N(n),s=N(o),t.modifiersData[e]={referenceClippingOffsets:n,popperEscapeOffsets:o,isReferenceHidden:r,hasPopperEscaped:s},t.attributes.popper=Object.assign({},t.attributes.popper,{"data-popper-reference-hidden":r,"data-popper-escaped":s})}}]});let pt,dt,ft=[],ut=[],ht=[],mt=[],gt=Promise.resolve(),bt=!1,vt=!1,yt=new Set,xt=new Set;class wt{$destroy(){ge(this,1),this.$destroy=K}$on(e,t){let n=this.$$.callbacks[e]||(this.$$.callbacks[e]=[]);return n.push(t),()=>{let e=n.indexOf(t);-1!==e&&n.splice(e,1)}}$set(e){this.$$set&&0!==Object.keys(e).length&&(this.$$.skip_bound=!0,this.$$set(e),this.$$.skip_bound=!1)}}class $t extends wt{constructor(e){super(),be(this,e,ye,ve,ee,{config:6,step:7})}}class Ot extends wt{constructor(e){super(),be(this,e,Ee,Oe,ee,{step:0})}}class Et extends wt{constructor(e){super(),be(this,e,Te,Se,ee,{cancelIcon:0,step:2})}}class St extends wt{constructor(e){super(),be(this,e,je,Ie,ee,{labelId:1,element:0,title:2})}}class Tt extends wt{constructor(e){super(),be(this,e,Ae,Me,ee,{labelId:0,step:1})}}class It extends wt{constructor(e){super(),be(this,e,ke,Ce,ee,{descriptionId:1,element:0,step:2})}}class jt extends wt{constructor(e){super(),be(this,e,Ne,He,ee,{descriptionId:0,labelId:1,step:2})}}class _t extends wt{constructor(e){super(),be(this,e,qe,We,ee,{classPrefix:11,element:0,descriptionId:2,firstFocusableElement:8,focusableElements:9,labelId:3,lastFocusableElement:10,step:4,dataStepId:1,getElement:12})}get getElement(){return this.$$.ctx[12]}}var Lt,Mt=(void((Lt={exports:{}}).exports={polyfill:function(){function e(e,t){this.scrollLeft=e,this.scrollTop=t}function t(e){if(null===e||"object"!=typeof e||void 0===e.behavior||"auto"===e.behavior||"instant"===e.behavior)return!0;if("object"==typeof e&&"smooth"===e.behavior)return!1;throw new TypeError("behavior member of ScrollOptions "+e.behavior+" is not a valid value for enumeration ScrollBehavior.")}function n(e,t){return"Y"===t?e.clientHeight+f<e.scrollHeight:"X"===t?e.clientWidth+f<e.scrollWidth:void 0}function o(e,t){return"auto"===(e=l.getComputedStyle(e,null)["overflow"+t])||"scroll"===e}function r(e){var t=n(e,"Y")&&o(e,"Y");return e=n(e,"X")&&o(e,"X"),t||e}function i(e){var t=(d()-e.startTime)/468,n=.5*(1-Math.cos(Math.PI*(1<t?1:t)));t=e.startX+(e.x-e.startX)*n,n=e.startY+(e.y-e.startY)*n,e.method.call(e.scrollable,t,n),t===e.x&&n===e.y||l.requestAnimationFrame(i.bind(l,e))}function s(t,n,o){var r=d();if(t===a.body){var s=l,c=l.scrollX||l.pageXOffset;t=l.scrollY||l.pageYOffset;var f=p.scroll}else s=t,c=t.scrollLeft,t=t.scrollTop,f=e;i({scrollable:s,method:f,startTime:r,startX:c,startY:t,x:n,y:o})}var l=window,a=document;if(!("scrollBehavior"in a.documentElement.style)||!0===l.__forceSmoothScrollPolyfill__){var c=l.HTMLElement||l.Element,p={scroll:l.scroll||l.scrollTo,scrollBy:l.scrollBy,elementScroll:c.prototype.scroll||e,scrollIntoView:c.prototype.scrollIntoView},d=l.performance&&l.performance.now?l.performance.now.bind(l.performance):Date.now,f=/MSIE |Trident\/|Edge\//.test(l.navigator.userAgent)?1:0;l.scroll=l.scrollTo=function(e,n){void 0!==e&&(!0===t(e)?p.scroll.call(l,void 0!==e.left?e.left:"object"!=typeof e?e:l.scrollX||l.pageXOffset,void 0!==e.top?e.top:void 0!==n?n:l.scrollY||l.pageYOffset):s.call(l,a.body,void 0!==e.left?~~e.left:l.scrollX||l.pageXOffset,void 0!==e.top?~~e.top:l.scrollY||l.pageYOffset))},l.scrollBy=function(e,n){void 0!==e&&(t(e)?p.scrollBy.call(l,void 0!==e.left?e.left:"object"!=typeof e?e:0,void 0!==e.top?e.top:void 0!==n?n:0):s.call(l,a.body,~~e.left+(l.scrollX||l.pageXOffset),~~e.top+(l.scrollY||l.pageYOffset)))},c.prototype.scroll=c.prototype.scrollTo=function(e,n){if(void 0!==e)if(!0===t(e)){if("number"==typeof e&&void 0===n)throw new SyntaxError("Value could not be converted");p.elementScroll.call(this,void 0!==e.left?~~e.left:"object"!=typeof e?~~e:this.scrollLeft,void 0!==e.top?~~e.top:void 0!==n?~~n:this.scrollTop)}else n=e.left,e=e.top,s.call(this,this,void 0===n?this.scrollLeft:~~n,void 0===e?this.scrollTop:~~e)},c.prototype.scrollBy=function(e,n){void 0!==e&&(!0===t(e)?p.elementScroll.call(this,void 0!==e.left?~~e.left+this.scrollLeft:~~e+this.scrollLeft,void 0!==e.top?~~e.top+this.scrollTop:~~n+this.scrollTop):this.scroll({left:~~e.left+this.scrollLeft,top:~~e.top+this.scrollTop,behavior:e.behavior}))},c.prototype.scrollIntoView=function(e){if(!0===t(e))p.scrollIntoView.call(this,void 0===e||e);else{for(e=this;e!==a.body&&!1===r(e);)e=e.parentNode||e.host;var n=e.getBoundingClientRect(),o=this.getBoundingClientRect();e!==a.body?(s.call(this,e,e.scrollLeft+o.left-n.left,e.scrollTop+o.top-n.top),"fixed"!==l.getComputedStyle(e).position&&l.scrollBy({left:n.left,top:n.top,behavior:"smooth"})):l.scrollBy({left:o.left,top:o.top,behavior:"smooth"})}}}}}),Lt.exports);Mt.polyfill,Mt.polyfill();class At extends Ke{constructor(e,t={}){return super(e,t),this.tour=e,this.classPrefix=this.tour.options?X(this.tour.options.classPrefix):"",this.styles=e.styles,l(this),this._setOptions(t),this}cancel(){this.tour.cancel(),this.trigger("cancel")}complete(){this.tour.complete(),this.trigger("complete")}destroy(){this.tooltip&&(this.tooltip.destroy(),this.tooltip=null),this.el instanceof HTMLElement&&this.el.parentNode&&(this.el.parentNode.removeChild(this.el),this.el=null),this._updateStepTargetOnHide(),this.trigger("destroy")}getTour(){return this.tour}hide(){this.tour.modal.hide(),this.trigger("before-hide"),this.el&&(this.el.hidden=!0),this._updateStepTargetOnHide(),this.trigger("hide")}isCentered(){let e=U(this);return!e.element||!e.on}isOpen(){return!(!this.el||this.el.hidden)}show(){if(i(this.options.beforeShowPromise)){let e=this.options.beforeShowPromise();if(void 0!==e)return e.then((()=>this._show()))}this._show()}updateStepOptions(e){Object.assign(this.options,e),this.shepherdElementComponent&&this.shepherdElementComponent.$set({step:this})}getElement(){return this.el}getTarget(){return this.target}_createTooltipContent(){return this.shepherdElementComponent=new _t({target:this.tour.options.stepsContainer||document.body,props:{classPrefix:this.classPrefix,descriptionId:`${this.id}-description`,labelId:`${this.id}-label`,step:this,styles:this.styles}}),this.shepherdElementComponent.getElement()}_scrollTo(e){let{element:t}=U(this);i(this.options.scrollToHandler)?this.options.scrollToHandler(t):t instanceof Element&&"function"==typeof t.scrollIntoView&&t.scrollIntoView(e)}_getClassOptions(e){var t=this.tour&&this.tour.options&&this.tour.options.defaultStepOptions;return t=t&&t.classes?t.classes:"",e=[...(e.classes?e.classes:"").split(" "),...t.split(" ")],e=new Set(e),Array.from(e).join(" ").trim()}_setOptions(e={}){let t=this.tour&&this.tour.options&&this.tour.options.defaultStepOptions;t=Ze({},t||{}),this.options=Object.assign({arrow:!0},t,e);let{when:n}=this.options;this.options.classes=this._getClassOptions(e),this.destroy(),this.id=this.options.id||`step-${z()}`,n&&Object.keys(n).forEach((e=>{this.on(e,n[e],this)}))}_setupElements(){void 0!==this.el&&this.destroy(),this.el=this._createTooltipContent(),this.options.advanceOn&&function(e){let{event:t,selector:n}=e.options.advanceOn||{};if(!t)return console.error("advanceOn was defined, but no event name was passed.");{let o,r=function(e,t){return n=>{if(t.isOpen()){let o=t.el&&n.currentTarget===t.el;(void 0!==e&&n.currentTarget.matches(e)||o)&&t.tour.next()}}}(n,e);try{o=document.querySelector(n)}catch(e){}if(void 0!==n&&!o)return console.error(`No element was found for the selector supplied to advanceOn: ${n}`);o?(o.addEventListener(t,r),e.on("destroy",(()=>o.removeEventListener(t,r)))):(document.body.addEventListener(t,r,!0),e.on("destroy",(()=>document.body.removeEventListener(t,r,!0))))}}(this);{this.tooltip&&this.tooltip.destroy();let e=U(this),t=e.element,n=function(e,t){let n={modifiers:[{name:"preventOverflow",options:{altAxis:!0,tether:!1}},{name:"focusAfterRender",enabled:!0,phase:"afterWrite",fn(){setTimeout((()=>{t.el&&t.el.focus()}),300)}}],strategy:"absolute"};return t.isCentered()?n=Y(t):n.placement=e.on,(e=t.tour&&t.tour.options&&t.tour.options.defaultStepOptions)&&(n=Z(e,n)),Z(t.options,n)}(e,this);this.isCentered()&&(t=document.body,this.shepherdElementComponent.getElement().classList.add("shepherd-centered")),this.tooltip=ct(t,this.el,n),this.target=e.element}}_show(){this.trigger("before-show"),this._setupElements(),this.tour.modal||this.tour._setupModal(),this.tour.modal.setupForStep(this),this._styleTargetElementForStep(this),this.el.hidden=!1,this.options.scrollTo&&setTimeout((()=>{this._scrollTo(this.options.scrollTo)})),this.el.hidden=!1;let e=this.shepherdElementComponent.getElement(),t=this.target||document.body;t.classList.add(`${this.classPrefix}shepherd-enabled`),t.classList.add(`${this.classPrefix}shepherd-target`),e.classList.add("shepherd-enabled"),this.trigger("show")}_styleTargetElementForStep(e){let t=e.target;t&&(e.options.highlightClass&&t.classList.add(e.options.highlightClass),!1===e.options.canClickTarget&&t.classList.add("shepherd-target-click-disabled"))}_updateStepTargetOnHide(){let e=this.target||document.body;this.options.highlightClass&&e.classList.remove(this.options.highlightClass),e.classList.remove("shepherd-target-click-disabled",`${this.classPrefix}shepherd-enabled`,`${this.classPrefix}shepherd-target`)}}class Ct extends wt{constructor(e){super(),be(this,e,Xe,Ve,ee,{element:0,openingProperties:4,getElement:5,closeModalOpening:6,hide:7,positionModal:8,setupForStep:9,show:10})}get getElement(){return this.$$.ctx[5]}get closeModalOpening(){return this.$$.ctx[6]}get hide(){return this.$$.ctx[7]}get positionModal(){return this.$$.ctx[8]}get setupForStep(){return this.$$.ctx[9]}get show(){return this.$$.ctx[10]}}let kt=new Ke;return Object.assign(kt,{Tour:class extends Ke{constructor(e={}){return super(e),l(this),this.options=Object.assign({},{exitOnEsc:!0,keyboardNavigation:!0},e),this.classPrefix=X(this.options.classPrefix),this.steps=[],this.addSteps(this.options.steps),"active cancel complete inactive show start".split(" ").map((e=>{(e=>{this.on(e,(t=>{(t=t||{}).tour=this,kt.trigger(e,t)}))})(e)})),this._setTourID(),this}addStep(e,t){return e instanceof At?e.tour=this:e=new At(this,e),void 0!==t?this.steps.splice(t,0,e):this.steps.push(e),e}addSteps(e){return Array.isArray(e)&&e.forEach((e=>{this.addStep(e)})),this}back(){let e=this.steps.indexOf(this.currentStep);this.show(e-1,!1)}cancel(){this.options.confirmCancel?window.confirm(this.options.confirmCancelMessage||"Are you sure you want to stop the tour?")&&this._done("cancel"):this._done("cancel")}complete(){this._done("complete")}getById(e){return this.steps.find((t=>t.id===e))}getCurrentStep(){return this.currentStep}hide(){let e=this.getCurrentStep();if(e)return e.hide()}isActive(){return kt.activeTour===this}next(){let e=this.steps.indexOf(this.currentStep);e===this.steps.length-1?this.complete():this.show(e+1,!0)}removeStep(e){let t=this.getCurrentStep();this.steps.some(((t,n)=>{if(t.id===e)return t.isOpen()&&t.hide(),t.destroy(),this.steps.splice(n,1),!0})),t&&t.id===e&&(this.currentStep=void 0,this.steps.length?this.show(0):this.cancel())}show(e=0,t=!0){(e=s(e)?this.getById(e):this.steps[e])&&(this._updateStateBeforeShow(),i(e.options.showOn)&&!e.options.showOn()?this._skipStep(e,t):(this.trigger("show",{step:e,previous:this.currentStep}),this.currentStep=e,e.show()))}start(){this.trigger("start"),this.focusedElBeforeOpen=document.activeElement,this.currentStep=null,this._setupModal(),this._setupActiveTour(),this.next()}_done(e){let t=this.steps.indexOf(this.currentStep);Array.isArray(this.steps)&&this.steps.forEach((e=>e.destroy())),function(e){e&&(({steps:e}=e),e.forEach((e=>{e.options&&!1===e.options.canClickTarget&&e.options.attachTo&&e.target instanceof HTMLElement&&e.target.classList.remove("shepherd-target-click-disabled")})))}(this),this.trigger(e,{index:t}),kt.activeTour=null,this.trigger("inactive",{tour:this}),this.modal&&this.modal.hide(),"cancel"!==e&&"complete"!==e||!this.modal||(e=document.querySelector(".shepherd-modal-overlay-container"))&&e.remove(),this.focusedElBeforeOpen instanceof HTMLElement&&this.focusedElBeforeOpen.focus()}_setupActiveTour(){this.trigger("active",{tour:this}),kt.activeTour=this}_setupModal(){this.modal=new Ct({target:this.options.modalContainer||document.body,props:{classPrefix:this.classPrefix,styles:this.styles}})}_skipStep(e,t){e=this.steps.indexOf(e),this.show(t?e+1:e-1,t)}_updateStateBeforeShow(){this.currentStep&&this.currentStep.hide(),this.isActive()||this._setupActiveTour()}_setTourID(){this.id=`${this.options.tourName||"tour"}--${z()}`}},Step:At}),kt}));