/*! Sortable 1.14.0 - MIT | git://github.com/SortableJS/Sortable.git */
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function C(t,e) {
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function T(t) {
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}

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}

}
}

var H=[], L= {
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{
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}

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{
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}

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}

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{
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{
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var e= {
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{
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function Yt(t) {
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function Bt(t,e) {
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{
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}

, dropBubble:!1, dragoverBubble:!1, dataIdAttr:"data-id", delay:0, delayOnTouchOnly:!1, touchStartThreshold:(Number.parseInt?Number:window).parseInt(window.devicePixelRatio,10) || 1, forceFallback:!1, fallbackClass:"sortable-fallback", fallbackOnBody:!1, fallbackTolerance:0, fallbackOffset: {
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function Ft(t,e,n,o,i,r,a,l) {
    var s,c,u=t[j],d=u.options.onMove;
    return !window.CustomEvent||y||w?(s=document.createEvent("Event")).initEvent("move",!0,!0):s=new CustomEvent("move",{bubbles:!0,cancelable:!0}),s.to=e,s.from=t,s.dragged=n,s.draggedRect=o,s.related=i||e,s.relatedRect=r||k(e),s.willInsertAfter=l,s.originalEvent=a,t.dispatchEvent(s),c=d?d.call(u,s,a):c
}

function jt(t) {
    t .draggable= !1
}

function Ht() {
    Ct = !1
}

function Lt(t) {
    return setTimeout(t,0)
}

function Kt(t) {
    return clearTimeout(t)
}

Bt.prototype= {
    constructor: Bt,_isOutsideThisEl:function(t)

{
    this .el.contains(t)||t===this.el||(gt=null)
}

, _getDirection:function(t,e) {
    return "function"==typeof this.options.direction?this.options.direction.call(this,t,e,q):this.options.direction
}

, _onTapStart:function(e) {
    if(e.cancelable)

{
    var n=this,o=this.el,t=this.options,i=t.preventOnFilter,r=e.type,a=e.touches&&e.touches[0]||e.pointerType&&"touch"===e.pointerType&&e,l=(a||e).target,s=e.target.shadowRoot&&(e.path&&e.path[0]||e.composedPath&&e.composedPath()[0])||l,c=t.filter;
    if(!function(t){Tt.length=0;var e=t.getElementsByTagName("input"),n=e.length;for(;n--;)

{
    var o=e[n];
    o .checked&&Tt.push(o)
}

}

(o), !q&&!(/mousedown|pointerdown/.test(r)&&0!==e.button||t.disabled)&&!s.isContentEditable&&(this.nativeDraggable||!u||!l||"SELECT"!==l.tagName.toUpperCase())&&!((l=N(l,t.draggable,o,!1))&&l.animated||J===l)) {
    if(nt=B(l),it=B(l,t.draggable),"function"==typeof c)

{
    if(c.call(this,e,l,this))return U({sortable:n,rootEl:s,name:"filter",targetEl:l,toEl:o,fromEl:o}),z("filter",n,{evt:e}),void(i&&e.cancelable&&e.preventDefault())
}

else if(c=c&&c.split(",").some(function(t){if(t=N(s,t.trim(),o,!1))return U({sortable:n,rootEl:t,name:"filter",targetEl:l,fromEl:o,toEl:o}),z("filter",n,{evt:e}),!0}))return void(i&&e.cancelable&&e.preventDefault());t.handle&&!N(s,t.handle,o,!1) || this._prepareDragStart(e,a,l)
}
}
}

, _prepareDragStart:function(t,e,n) {
    var o,i=this,r=i.el,a=i.options,l=r.ownerDocument;
    n && !q&&n.parentNode===r&&(o=k(n),$=r,V=(q=n).parentNode,Q=q.nextSibling,J=n,at=a.group,st={target:Bt.dragged=q,clientX:(e||t).clientX,clientY:(e||t).clientY},ht=st.clientX-o.left,ft=st.clientY-o.top,this._lastX=(e||t).clientX,this._lastY=(e||t).clientY,q.style["will-change"]="all",o=function(){z("delayEnded",i,{evt:t}),Bt.eventCanceled?i._onDrop():(i._disableDelayedDragEvents(),!s&&i.nativeDraggable&&(q.draggable=!0),i._triggerDragStart(t,e),U({sortable:i,name:"choose",originalEvent:t}),I(q,a.chosenClass,!0))},a.ignore.split(",").forEach(function(t){b(q,t.trim(),jt)}),h(l,"dragover",Xt),h(l,"mousemove",Xt),h(l,"touchmove",Xt),h(l,"mouseup",i._onDrop),h(l,"touchend",i._onDrop),h(l,"touchcancel",i._onDrop),s&&this.nativeDraggable&&(this.options.touchStartThreshold=4,q.draggable=!0),z("delayStart",this,{evt:t}),!a.delay||a.delayOnTouchOnly&&!e||this.nativeDraggable&&(w||y)?o():Bt.eventCanceled?this._onDrop():(h(l,"mouseup",i._disableDelayedDrag),h(l,"touchend",i._disableDelayedDrag),h(l,"touchcancel",i._disableDelayedDrag),h(l,"mousemove",i._delayedDragTouchMoveHandler),h(l,"touchmove",i._delayedDragTouchMoveHandler),a.supportPointer&&h(l,"pointermove",i._delayedDragTouchMoveHandler),i._dragStartTimer=setTimeout(o,a.delay)))
}

, _delayedDragTouchMoveHandler:function(t) {
    t =t.touches?t.touches[0]:t;
    Math .max(Math.abs(t.clientX-this._lastX),Math.abs(t.clientY-this._lastY))>=Math.floor(this.options.touchStartThreshold/(this.nativeDraggable&&window.devicePixelRatio||1))&&this._disableDelayedDrag()
}

, _disableDelayedDrag:function() {
    q &&jt(q),clearTimeout(this._dragStartTimer),this._disableDelayedDragEvents()
}

, _disableDelayedDragEvents:function() {
    var t=this.el.ownerDocument;
    f(t,"mouseup",this._disableDelayedDrag),f(t,"touchend",this._disableDelayedDrag),f(t,"touchcancel",this._disableDelayedDrag),f(t,"mousemove",this._delayedDragTouchMoveHandler),f(t,"touchmove",this._delayedDragTouchMoveHandler),f(t,"pointermove",this._delayedDragTouchMoveHandler)
}

, _triggerDragStart:function(t,e) {
    e =e||"touch"==t.pointerType&&t, !this.nativeDraggable||e?this.options.supportPointer?h(document,"pointermove",this._onTouchMove):h(document,e?"touchmove":"mousemove",this._onTouchMove):(h(q,"dragend",this),h($,"dragstart",this._onDragStart));
    try

{
    document .selection?Lt(function(){document.selection.empty()}):window.getSelection().removeAllRanges()
}

catch(t) {
}

}

, _dragStarted:function(t,e) {
    var n;
    yt = !1,$&&q?(z("dragStarted",this,{evt:e}),this.nativeDraggable&&h(document,"dragover",Yt),n=this.options,t||I(q,n.dragClass,!1),I(q,n.ghostClass,!0),Bt.active=this,t&&this._appendGhost(),U({sortable:this,name:"start",originalEvent:e})):this._nulling()
}

, _emulateDragOver:function() {
    if(ct)

{
    this ._lastX=ct.clientX,this._lastY=ct.clientY,kt();
    for(var t=document.elementFromPoint(ct.clientX,ct.clientY),e=t;
    t &&t.shadowRoot&&(t=t.shadowRoot.elementFromPoint(ct.clientX,ct.clientY)) !==e;
    )e=t;
    if(q.parentNode[j]._isOutsideThisEl(t),e)do

{
    if(e[j])if(e[j]._onDragOver({clientX:ct.clientX,clientY:ct.clientY,target:t,rootEl:e})&&!this.options.dragoverBubble)break
}

while(e=(t=e).parentNode);Rt()
}
}

, _onTouchMove:function(t) {
    if(st)

{
    var e=this.options,n=e.fallbackTolerance,o=e.fallbackOffset,i=t.touches?t.touches[0]:t,r=Z&&v(Z,!0),a=Z&&r&&r.a,l=Z&&r&&r.d,e=Ot&&bt&&E(bt),a=(i.clientX-st.clientX+o.x)/(a||1)+(e?e[0]-_t[0]:0)/(a||1),l=(i.clientY-st.clientY+o.y)/(l||1)+(e?e[1]-_t[1]:0)/(l||1);
    if(!Bt.active&&!yt)

{
    if(n&&Math.max(Math.abs(i.clientX-this._lastX),Math.abs(i.clientY-this._lastY))<n)return;
    this ._onDragStart(t,!0)
}

Z&&(r?(r.e+=a-(ut||0),r.f+=l-(dt||0)):r={a:1,b:0,c:0,d:1,e:a,f:l},r="matrix(".concat(r.a,",").concat(r.b,",").concat(r.c,",").concat(r.d,",").concat(r.e,",").concat(r.f,")"),P(Z,"webkitTransform",r),P(Z,"mozTransform",r),P(Z,"msTransform",r),P(Z,"transform",r),ut=a,dt=l,ct=i), t.cancelable&&t.preventDefault()
}
}

, _appendGhost:function() {
    if(!Z)

{
    var t=this.options.fallbackOnBody?document.body:$,e=k(q,!0,Ot,!0,t),n=this.options;
    if(Ot)

{
    for(bt=t;
    "static"===P(bt,"position")&&"none"===P(bt,"transform")&&bt !==document;
    )bt=bt.parentNode;
    bt !==document.body&&bt!==document.documentElement?(bt===document&&(bt=O()),e.top+=bt.scrollTop,e.left+=bt.scrollLeft):bt=O(),_t=E(bt)
}

I(Z=q.cloneNode(!0),n.ghostClass,!1), I(Z,n.fallbackClass,!0), I(Z,n.dragClass,!0), P(Z,"transition",""), P(Z,"transform",""), P(Z,"box-sizing","border-box"), P(Z,"margin",0), P(Z,"top",e.top), P(Z,"left",e.left), P(Z,"width",e.width), P(Z,"height",e.height), P(Z,"opacity","0.8"), P(Z,"position",Ot?"absolute":"fixed"), P(Z,"zIndex","100000"), P(Z,"pointerEvents","none"), Bt.ghost=Z, t.appendChild(Z), P(Z,"transform-origin",ht/parseInt(Z.style.width)*100+"% "+ft/parseInt(Z.style.height)*100+"%")
}
}

, _onDragStart:function(t,e) {
    var n=this,o=t.dataTransfer,i=n.options;
    z("dragStart",this,{evt:t}),Bt.eventCanceled?this._onDrop():(z("setupClone",this),Bt.eventCanceled||((tt=_(q)).draggable=!1,tt.style["will-change"]="",this._hideClone(),I(tt,this.options.chosenClass,!1),Bt.clone=tt),n.cloneId=Lt(function(){z("clone",n),Bt.eventCanceled||(n.options.removeCloneOnHide||$.insertBefore(tt,q),n._hideClone(),U({sortable:n,name:"clone"}))}),e||I(q,i.dragClass,!0),e?(wt=!0,n._loopId=setInterval(n._emulateDragOver,50)):(f(document,"mouseup",n._onDrop),f(document,"touchend",n._onDrop),f(document,"touchcancel",n._onDrop),o&&(o.effectAllowed="move",i.setData&&i.setData.call(n,o,q)),h(document,"drop",n),P(q,"transform","translateZ(0)")),yt=!0,n._dragStartId=Lt(n._dragStarted.bind(n,e,t)),h(document,"selectstart",n),pt=!0,u&&P(document.body,"user-select","none"))
}

, _onDragOver:function(n) {
    var o,i,r,t,a=this.el,l=n.target,e=this.options,s=e.group,c=Bt.active,u=at===s,d=e.sort,h=lt||c,f=this,p= !1;
    if(!Ct)

{
    if(void 0!==n.preventDefault&&n.cancelable&&n.preventDefault(),l=N(l,e.draggable,a,!0),T("dragOver"),Bt.eventCanceled)return p;
    if(q.contains(n.target)||l.animated&&l.animatingX&&l.animatingY||f._ignoreWhileAnimating===l)return O(!1);
    if(wt=!1,c&&!e.disabled&&(u?d||(i=V!==$):lt===this||(this.lastPutMode=at.checkPull(this,c,q,n))&&s.checkPut(this,c,q,n)))

{
    if(r="vertical"===this._getDirection(n,l),o=k(q),T("dragOverValid"),Bt.eventCanceled)return p;
    if(i)return V=$,x(),this._hideClone(),T("revert"),Bt.eventCanceled||(Q?$.insertBefore(q,Q):$.appendChild(q)),O(!0);
    var g=Y(a,e.draggable);
    if(!g||function(t,e,n){n=k(Y(n.el,n.options.draggable));return e?t.clientX>n.right+10||t.clientX<=n.right&&t.clientY>n.bottom&&t.clientX>=n.left:t.clientX>n.right&&t.clientY>n.top||t.clientX<=n.right&&t.clientY>n.bottom+10}(n,r,this)&&!g.animated)

{
    if(g===q)return O(!1);
    if((l=g&&a===n.target?g:l)&&(w=k(l)),!1!==Ft($,a,q,o,l,w,n,!!l))return x(),a.appendChild(q),V=a,M(),O(!0)
}

else if(g&&function(t,e,n){n=k(X(n.el,0,n.options,!0));return e?t.clientX<n.left-10||t.clientY<n.top&&t.clientX<n.right:t.clientY<n.top-10||t.clientY<n.bottom&&t.clientX<n.left}(n,r,this)) {
    var m=X(a,0,e,!0);
    if(m===q)return O(!1);
    if(w=k(l=m),!1!==Ft($,a,q,o,l,w,n,!1))return x(),a.insertBefore(q,m),V=a,M(),O(!0)
}

else if(l.parentNode===a) {
    var v,b,y,w=k(l),E=q.parentNode !==a,D=(D=q.animated&&q.toRect||o,C=l.animated&&l.toRect||w,S=(t=r)?D.left:D.top,s=t?D.right:D.bottom,g=t?D.width:D.height,m=t?C.left:C.top,D=t?C.right:C.bottom,C=t?C.width:C.height,!(S===m||s===D||S+g/2===m+C/2)),S=r?"top":"left",g=R(l,"top","top")||R(q,"top","top"),m=g?g.scrollTop:void 0;
    if(gt!==l&&(b=w[S],Dt=!1,St=!D&&e.invertSwap||E),0!==(v=function(t,e,n,o,i,r,a,l){var s=o?t.clientY:t.clientX,c=o?n.height:n.width,t=o?n.top:n.left,o=o?n.bottom:n.right,n=!1;if(!a)if(l&&vt<c*i){if(Dt=!Dt&&(1===mt?t+c*r/2<s:s<o-c*r/2)?!0:Dt)n=!0;else if(1===mt?s<t+vt:o-vt<s)return-mt}else if(t+c*(1-i)/2<s&&s<o-c*(1-i)/2)return function(t){return B(q)<B(t)?1:-1}(e);if((n=n||a)&&(s<t+c*r/2||o-c*r/2<s))return t+c/2<s?1:-1;return 0}(n,l,w,r,D?1:e.swapThreshold,null==e.invertedSwapThreshold?e.swapThreshold:e.invertedSwapThreshold,St,gt===l)))for(var _=B(q);
    (y=V.children[_-=v])&&("none"===P(y,"display")||y===Z);
    );
    if(0===v||y===l)return O(!1);
    mt =v;
    var C=(gt=l).nextElementSibling,E= !1,D=Ft($,a,q,o,l,w,n,E=1===v);
    if(!1!==D)return 1 !==D&&-1!==D||(E=1===D),Ct=!0,setTimeout(Ht,30),x(),E&&!C?a.appendChild(q):l.parentNode.insertBefore(q,E?C:l),g&&F(g,0,m-g.scrollTop),V=q.parentNode,void 0===b||St||(vt=Math.abs(b-k(l)[S])),M(),O(!0)
}

if(a.contains(q))return O(!1)
}
return!1
}

function T(t,e) {
    z(t,f,A({evt:n,isOwner:u,axis:r?"vertical":"horizontal",revert:i,dragRect:o,targetRect:w,canSort:d,fromSortable:h,target:l,completed:O,onMove:function(t,e){return Ft($,a,q,o,t,k(t),n,e)},changed:M},e))
}

function x() {
    T("dragOverAnimationCapture"),f.captureAnimationState(),f !==h&&h.captureAnimationState()
}

function O(t) {
    return T("dragOverCompleted",{insertion:t}),t&&(u?c._hideClone():c._showClone(f),f!==h&&(I(q,(lt||c).options.ghostClass,!1),I(q,e.ghostClass,!0)),lt!==f&&f!==Bt.active?lt=f:f===Bt.active&&lt&&(lt=null),h===f&&(f._ignoreWhileAnimating=l),f.animateAll(function(){T("dragOverAnimationComplete"),f._ignoreWhileAnimating=null}),f!==h&&(h.animateAll(),h._ignoreWhileAnimating=null)),(l===q&&!q.animated||l===a&&!l.animated)&&(gt=null),e.dragoverBubble||n.rootEl||l===document||(q.parentNode[j]._isOutsideThisEl(n.target),t||Xt(n)), !e.dragoverBubble&&n.stopPropagation&&n.stopPropagation(),p=!0
}

function M() {
    ot =B(q),rt=B(q,e.draggable),U({sortable:f,name:"change",toEl:a,newIndex:ot,newDraggableIndex:rt,originalEvent:n})
}

}

, _ignoreWhileAnimating:null, _offMoveEvents:function() {
    f(document,"mousemove",this._onTouchMove),f(document,"touchmove",this._onTouchMove),f(document,"pointermove",this._onTouchMove),f(document,"dragover",Xt),f(document,"mousemove",Xt),f(document,"touchmove",Xt)
}

, _offUpEvents:function() {
    var t=this.el.ownerDocument;
    f(t,"mouseup",this._onDrop),f(t,"touchend",this._onDrop),f(t,"pointerup",this._onDrop),f(t,"touchcancel",this._onDrop),f(document,"selectstart",this)
}

, _onDrop:function(t) {
    var e=this.el,n=this.options;
    ot =B(q),rt=B(q,n.draggable),z("drop",this,{evt:t}),V=q&&q.parentNode,ot=B(q),rt=B(q,n.draggable),Bt.eventCanceled||(Dt=St=yt=!1,clearInterval(this._loopId),clearTimeout(this._dragStartTimer),Kt(this.cloneId),Kt(this._dragStartId),this.nativeDraggable&&(f(document,"drop",this),f(e,"dragstart",this._onDragStart)),this._offMoveEvents(),this._offUpEvents(),u&&P(document.body,"user-select",""),P(q,"transform",""),t&&(pt&&(t.cancelable&&t.preventDefault(),n.dropBubble||t.stopPropagation()),Z&&Z.parentNode&&Z.parentNode.removeChild(Z),($===V||lt&&"clone"!==lt.lastPutMode)&&tt&&tt.parentNode&&tt.parentNode.removeChild(tt),q&&(this.nativeDraggable&&f(q,"dragend",this),jt(q),q.style["will-change"]="",pt&&!yt&&I(q,(lt||this).options.ghostClass,!1),I(q,this.options.chosenClass,!1),U({sortable:this,name:"unchoose",toEl:V,newIndex:null,newDraggableIndex:null,originalEvent:t}),$!==V?(0<=ot&&(U({rootEl:V,name:"add",toEl:V,fromEl:$,originalEvent:t}),U({sortable:this,name:"remove",toEl:V,originalEvent:t}),U({rootEl:V,name:"sort",toEl:V,fromEl:$,originalEvent:t}),U({sortable:this,name:"sort",toEl:V,originalEvent:t})),lt&&lt.save()):ot!==nt&&0<=ot&&(U({sortable:this,name:"update",toEl:V,originalEvent:t}),U({sortable:this,name:"sort",toEl:V,originalEvent:t})),Bt.active&&(null!=ot&&-1!==ot||(ot=nt,rt=it),U({sortable:this,name:"end",toEl:V,originalEvent:t}),this.save())))),this._nulling()
}

, _nulling:function() {
    z("nulling",this),$=q=V=Z=Q=tt=J=et=st=ct=pt=ot=rt=nt=it=gt=mt=lt=at=Bt.dragged=Bt.ghost=Bt.clone=Bt.active=null,Tt.forEach(function(t){t.checked=!0}),Tt.length=ut=dt=0
}

, handleEvent:function(t) {
    switch(t.type)

{
    case "drop":case"dragend":this._onDrop(t);
    break;
    case "dragenter":case"dragover":q&&(this._onDragOver(t),function(t){t.dataTransfer&&(t.dataTransfer.dropEffect="move");t.cancelable&&t.preventDefault()}(t));
    break;
    case "selectstart":t.preventDefault()
}

}

, toArray:function() {
    for(var t,e=[],n=this.el.children,o=0,i=n.length,r=this.options;
    o <i;
    o ++)N(t=n[o],r.draggable,this.el,!1)&&e.push(t.getAttribute(r.dataIdAttr)||function(t){var e=t.tagName+t.className+t.src+t.href+t.textContent,n=e.length,o=0;for(;n--;)o+=e.charCodeAt(n);
    return o.toString(36)
}

(t));return e
}

, sort:function(t,e) {
    var n=

{
}

, o=this.el;this.toArray().forEach(function(t,e){e=o.children[e];N(e,this.options.draggable,o,!1)&&(n[t]=e)},this), e&&this.captureAnimationState(), t.forEach(function(t){n[t]&&(o.removeChild(n[t]),o.appendChild(n[t]))}), e&&this.animateAll()
}

, save:function() {
    var t=this.options.store;
    t &&t.set&&t.set(this)
}

, closest:function(t,e) {
    return N(t,e||this.options.draggable,this.el,!1)
}

, option:function(t,e) {
    var n=this.options;
    if(void 0===e)return n[t];
    var o=K.modifyOption(this,t,e);
    n [t]=void 0 !==o?o:e,"group"===t&&Pt(n)
}

, destroy:function() {
    z("destroy",this);
    var t=this.el;
    t [j]=null,f(t,"mousedown",this._onTapStart),f(t,"touchstart",this._onTapStart),f(t,"pointerdown",this._onTapStart),this.nativeDraggable&&(f(t,"dragover",this),f(t,"dragenter",this)),Array.prototype.forEach.call(t.querySelectorAll("[draggable]"),function(t){t.removeAttribute("draggable")}),this._onDrop(),this._disableDelayedDragEvents(),Et.splice(Et.indexOf(this.el),1),this.el=t=null
}

, _hideClone:function() {
    et ||(z("hideClone",this),Bt.eventCanceled||(P(tt,"display","none"),this.options.removeCloneOnHide&&tt.parentNode&&tt.parentNode.removeChild(tt),et=!0))
}

, _showClone:function(t) {
    "clone"===t.lastPutMode?et&&(z("showClone",this),Bt.eventCanceled||(q.parentNode!=$||this.options.group.revertClone?Q?$.insertBefore(tt,Q):$.appendChild(tt):$.insertBefore(tt,q),this.options.group.revertClone&&this.animate(q,tt),P(tt,"display",""),et=!1)):this._hideClone()
}

}

, xt&&h(document,"touchmove",function(t){(Bt.active||yt)&&t.cancelable&&t.preventDefault()}), Bt.utils= {
    on: h,off:f,css:P,find:b,is:function(t,e)

{
    return !!N(t,e,t,!1)
}

, extend:function(t,e) {
    if(t&&e)for(var n in e)e.hasOwnProperty(n)&&(t[n]=e[n]);
    return t
}

, throttle:S, closest:N, toggleClass:I, clone:_, index:B, nextTick:Lt, cancelNextTick:Kt, detectDirection:It, getChild:X
}

, Bt.get=function(t) {
    return t[j]
}

, Bt.mount=function() {
    for(var t=arguments.length,e=new Array(t),n=0;
    n <t;
    n ++)e[n]=arguments[n];
    (e=e[0].constructor===Array?e[0]:e).forEach(function(t){if(!t.prototype||!t.prototype.constructor)throw"Sortable: Mounted plugin must be a constructor function, not ".concat({}.toString.call(t));t.utils&&(Bt.utils=A(A({},Bt.utils),t.utils)),K.mount(t)})
}

, Bt.create=function(t,e) {
    return new Bt(t,e)
}

;var Wt, zt, Gt, Ut, qt, Vt, Zt=[], $t=!(Bt.version="1.14.0");function Qt() {
    Zt .forEach(function(t){clearInterval(t.pid)}),Zt=[]
}

function Jt() {
    clearInterval(Vt)
}

var te, ee=S(function(n,t,e,o){if(t.scroll){var i,r=(n.touches?n.touches[0]:n).clientX,a=(n.touches?n.touches[0]:n).clientY,l=t.scrollSensitivity,s=t.scrollSpeed,c=O(),u=!1;zt!==e&&(zt=e,Qt(),Wt=t.scroll,i=t.scrollFn,!0===Wt&&(Wt=M(e,!0)));var d=0,h=Wt;do{var f=h,p=k(f),g=p.top,m=p.bottom,v=p.left,b=p.right,y=p.width,w=p.height,E=void 0,D=void 0,S=f.scrollWidth,_=f.scrollHeight,C=P(f),T=f.scrollLeft,p=f.scrollTop,D=f===c?(E=y<S&&("auto"===C.overflowX||"scroll"===C.overflowX||"visible"===C.overflowX),w<_&&("auto"===C.overflowY||"scroll"===C.overflowY||"visible"===C.overflowY)):(E=y<S&&("auto"===C.overflowX||"scroll"===C.overflowX),w<_&&("auto"===C.overflowY||"scroll"===C.overflowY)),T=E&&(Math.abs(b-r)<=l&&T+y<S)-(Math.abs(v-r)<=l&&!!T),p=D&&(Math.abs(m-a)<=l&&p+w<_)-(Math.abs(g-a)<=l&&!!p);if(!Zt[d])for(var x=0;x<=d;x++)Zt[x] || (Zt[x]={});Zt[d].vx==T&&Zt[d].vy==p&&Zt[d].el===f || (Zt[d].el=f,Zt[d].vx=T,Zt[d].vy=p,clearInterval(Zt[d].pid),0==T&&0==p||(u=!0,Zt[d].pid=setInterval(function(){o&&0===this.layer&&Bt.active._onTouchMove(qt);var t=Zt[this.layer].vy?Zt[this.layer].vy*s:0,e=Zt[this.layer].vx?Zt[this.layer].vx*s:0;"function"==typeof i&&"continue"!==i.call(Bt.dragged.parentNode[j],e,t,n,qt,Zt[this.layer].el)||F(Zt[this.layer].el,e,t)}.bind({layer:d}),24))), d + +
}
while(t.bubbleScroll&&h!==c&&(h=M(h,!1)));$t=u
}
}

, 30), n=function(t) {
    var e=t.originalEvent,n=t.putSortable,o=t.dragEl,i=t.activeSortable,r=t.dispatchSortableEvent,a=t.hideGhostForTarget,t=t.unhideGhostForTarget;
    e &&(i=n||i,a(),e=e.changedTouches&&e.changedTouches.length?e.changedTouches[0]:e,e=document.elementFromPoint(e.clientX,e.clientY),t(),i&&!i.el.contains(e)&&(r("spill"),this.onSpill({dragEl:o,putSortable:n})))
}

;function ne() {
}

function oe() {
}

ne.prototype= {
    startIndex: null,dragStart:function(t)

{
    t =t.oldDraggableIndex;
    this .startIndex=t
}

, onSpill:function(t) {
    var e=t.dragEl,n=t.putSortable;
    this .sortable.captureAnimationState(),n&&n.captureAnimationState();
    t =X(this.sortable.el,this.startIndex,this.options);
    t ?this.sortable.el.insertBefore(e,t):this.sortable.el.appendChild(e),this.sortable.animateAll(),n&&n.animateAll()
}

, drop:n
}

, a(ne,{pluginName:"revertOnSpill"}), oe.prototype= {
    onSpill: function(t)

{
    var e=t.dragEl,t=t.putSortable||this.sortable;
    t .captureAnimationState(),e.parentNode&&e.parentNode.removeChild(e),t.animateAll()
}

, drop:n
}

, a(oe,{pluginName:"removeOnSpill"});var ie, re, ae, le, se, ce=[], ue=[], de=!1, he=!1, fe=!1;function pe(n,o) {
    ue .forEach(function(t,e){e=o.children[t.sortableIndex+(n?Number(e):0)];e?o.insertBefore(t,e):o.appendChild(t)})
}

function ge() {
    ce .forEach(function(t){t!==ae&&t.parentNode&&t.parentNode.removeChild(t)})
}

return Bt.mount(new function(){function t(){for(var t in this.defaults={scroll:!0,forceAutoScrollFallback:!1,scrollSensitivity:30,scrollSpeed:10,bubbleScroll:!0},this)"_"===t.charAt(0)&&"function"==typeof this[t]&&(this[t]=this[t].bind(this))}return t.prototype={dragStarted:function(t){t=t.originalEvent;this.sortable.nativeDraggable?h(document,"dragover",this._handleAutoScroll):this.options.supportPointer?h(document,"pointermove",this._handleFallbackAutoScroll):t.touches?h(document,"touchmove",this._handleFallbackAutoScroll):h(document,"mousemove",this._handleFallbackAutoScroll)},dragOverCompleted:function(t){t=t.originalEvent;this.options.dragOverBubble||t.rootEl||this._handleAutoScroll(t)},drop:function(){this.sortable.nativeDraggable?f(document,"dragover",this._handleAutoScroll):(f(document,"pointermove",this._handleFallbackAutoScroll),f(document,"touchmove",this._handleFallbackAutoScroll),f(document,"mousemove",this._handleFallbackAutoScroll)),Jt(),Qt(),clearTimeout(g),g=void 0},nulling:function(){qt=zt=Wt=$t=Vt=Gt=Ut=null,Zt.length=0},_handleFallbackAutoScroll:function(t){this._handleAutoScroll(t,!0)},_handleAutoScroll:function(e,n){var o,i=this,r=(e.touches?e.touches[0]:e).clientX,a=(e.touches?e.touches[0]:e).clientY,t=document.elementFromPoint(r,a);qt=e,n||this.options.forceAutoScrollFallback||w||y||u?(ee(e,this.options,t,n),o=M(t,!0),!$t||Vt&&r===Gt&&a===Ut||(Vt&&Jt(),Vt=setInterval(function(){var t=M(document.elementFromPoint(r,a),!0);t!==o&&(o=t,Qt()),ee(e,i.options,t,n)},10),Gt=r,Ut=a)):this.options.bubbleScroll&&M(t,!0)!==O()?ee(e,this.options,M(t,!1),!1):Qt()}},a(t,{pluginName:"scroll",initializeByDefault:!0})}), Bt.mount(oe,ne), Bt.mount(new function(){function t(){this.defaults={swapClass:"sortable-swap-highlight"}}return t.prototype={dragStart:function(t){t=t.dragEl;te=t},dragOverValid:function(t){var e=t.completed,n=t.target,o=t.onMove,i=t.activeSortable,r=t.changed,a=t.cancel;i.options.swap&&(t=this.sortable.el,i=this.options,n&&n!==t&&(t=te,te=!1!==o(n)?(I(n,i.swapClass,!0),n):null,t&&t!==te&&I(t,i.swapClass,!1)),r(),e(!0),a())},drop:function(t){var e,n,o=t.activeSortable,i=t.putSortable,r=t.dragEl,a=i||this.sortable,l=this.options;te&&I(te,l.swapClass,!1),te&&(l.swap||i&&i.options.swap)&&r!==te&&(a.captureAnimationState(),a!==o&&o.captureAnimationState(),n=te,t=(e=r).parentNode,l=n.parentNode,t&&l&&!t.isEqualNode(n)&&!l.isEqualNode(e)&&(i=B(e),r=B(n),t.isEqualNode(l)&&i<r&&r++,t.insertBefore(n,t.children[i]),l.insertBefore(e,l.children[r])),a.animateAll(),a!==o&&o.animateAll())},nulling:function(){te=null}},a(t,{pluginName:"swap",eventProperties:function(){return{swapItem:te}}})}), Bt.mount(new function(){function t(o){for(var t in this)"_"===t.charAt(0)&&"function"==typeof this[t]&&(this[t]=this[t].bind(this));o.options.supportPointer?h(document,"pointerup",this._deselectMultiDrag):(h(document,"mouseup",this._deselectMultiDrag),h(document,"touchend",this._deselectMultiDrag)),h(document,"keydown",this._checkKeyDown),h(document,"keyup",this._checkKeyUp),this.defaults={selectedClass:"sortable-selected",multiDragKey:null,setData:function(t,e){var n="";ce.length&&re===o?ce.forEach(function(t,e){n+=(e?", ":"")+t.textContent}):n=e.textContent,t.setData("Text",n)}}}return t.prototype={multiDragKeyDown:!1,isMultiDrag:!1,delayStartGlobal:function(t){t=t.dragEl;ae=t},delayEnded:function(){this.isMultiDrag=~ce.indexOf(ae)},setupClone:function(t){var e=t.sortable,t=t.cancel;if(this.isMultiDrag){for(var n=0;n<ce.length;n++)ue.push(_(ce[n])), ue[n].sortableIndex=ce[n].sortableIndex, ue[n].draggable=!1, ue[n].style["will-change"]="", I(ue[n],this.options.selectedClass,!1), ce[n]===ae&&I(ue[n],this.options.chosenClass,!1);e._hideClone(), t()
}
}

, clone:function(t) {
    var e=t.sortable,n=t.rootEl,o=t.dispatchSortableEvent,t=t.cancel;
    this .isMultiDrag&&(this.options.removeCloneOnHide||ce.length&&re===e&&(pe(!0,n),o("clone"),t()))
}

, showClone:function(t) {
    var e=t.cloneNowShown,n=t.rootEl,t=t.cancel;
    this .isMultiDrag&&(pe(!1,n),ue.forEach(function(t){P(t,"display","")}),e(),se=!1,t())
}

, hideClone:function(t) {
    var e=this,n=(t.sortable,t.cloneNowHidden),t=t.cancel;
    this .isMultiDrag&&(ue.forEach(function(t){P(t,"display","none"),e.options.removeCloneOnHide&&t.parentNode&&t.parentNode.removeChild(t)}),n(),se=!0,t())
}

, dragStartGlobal:function(t) {
    t .sortable;
    !this.isMultiDrag&&re&&re.multiDrag._deselectMultiDrag(),ce.forEach(function(t){t.sortableIndex=B(t)}),ce=ce.sort(function(t,e){return t.sortableIndex-e.sortableIndex}),fe=!0
}

, dragStarted:function(t) {
    var e,n=this,t=t.sortable;
    this .isMultiDrag&&(this.options.sort&&(t.captureAnimationState(),this.options.animation&&(ce.forEach(function(t){t!==ae&&P(t,"position","absolute")}),e=k(ae,!1,!0,!0),ce.forEach(function(t){t!==ae&&C(t,e)}),de=he=!0)),t.animateAll(function(){de=he=!1,n.options.animation&&ce.forEach(function(t){T(t)}),n.options.sort&&ge()}))
}

, dragOver:function(t) {
    var e=t.target,n=t.completed,t=t.cancel;
    he &&~ce.indexOf(e)&&(n(!1),t())
}

, revert:function(t) {
    var n,o,e=t.fromSortable,i=t.rootEl,r=t.sortable,a=t.dragRect;
    1<ce.length&&(ce.forEach(function(t){r.addAnimationState({target:t,rect:he?k(t):a}),T(t),t.fromRect=a,e.removeAnimationState(t)}),he=!1,n=!this.options.removeCloneOnHide,o=i,ce.forEach(function(t,e){e=o.children[t.sortableIndex+(n?Number(e):0)];e?o.insertBefore(t,e):o.appendChild(t)}))
}

, dragOverCompleted:function(t) {
    var e,n=t.sortable,o=t.isOwner,i=t.insertion,r=t.activeSortable,a=t.parentEl,l=t.putSortable,t=this.options;
    i &&(o&&r._hideClone(),de=!1,t.animation&&1<ce.length&&(he||!o&&!r.options.sort&&!l)&&(e=k(ae,!1,!0,!0),ce.forEach(function(t){t!==ae&&(C(t,e),a.appendChild(t))}),he=!0),o||(he||ge(),1<ce.length?(o=se,r._showClone(n),r.options.animation&&!se&&o&&ue.forEach(function(t){r.addAnimationState({target:t,rect:le}),t.fromRect=le,t.thisAnimationDuration=null})):r._showClone(n)))
}

, dragOverAnimationCapture:function(t) {
    var e=t.dragRect,n=t.isOwner,t=t.activeSortable;
    ce .forEach(function(t){t.thisAnimationDuration=null}),t.options.animation&& !n&&t.multiDrag.isMultiDrag&&(le=a({},e),e=v(ae,!0),le.top-=e.f,le.left-=e.e)
}

, dragOverAnimationComplete:function() {
    he &&(he=!1,ge())
}

, drop:function(t) {
    var e=t.originalEvent,n=t.rootEl,o=t.parentEl,i=t.sortable,r=t.dispatchSortableEvent,a=t.oldIndex,l=t.putSortable,s=l||this.sortable;
    if(e)

{
    var c,u,d,h=this.options,f=o.children;
    if(!fe)if(h.multiDragKey&&!this.multiDragKeyDown&&this._deselectMultiDrag(),I(ae,h.selectedClass,!~ce.indexOf(ae)),~ce.indexOf(ae))ce.splice(ce.indexOf(ae),1),ie=null,W({sortable:i,rootEl:n,name:"deselect",targetEl:ae,originalEvt:e});
    else

{
    if(ce.push(ae),W({sortable:i,rootEl:n,name:"select",targetEl:ae,originalEvt:e}),e.shiftKey&&ie&&i.el.contains(ie))

{
    var p=B(ie),t=B(ae);
    if(~p&&~t&&p!==t)for(var g,m=p<t?(g=p,t):(g=t,p+1);
    g <m;
    g ++)~ce.indexOf(f[g])||(I(f[g],h.selectedClass,!0),ce.push(f[g]),W({sortable:i,rootEl:n,name:"select",targetEl:f[g],originalEvt:e}))
}

else ie=ae;re=s
}
fe&&this.isMultiDrag&&(he=!1,(o[j].options.sort||o!==n)&&1<ce.length&&(c=k(ae),u=B(ae,":not(."+this.options.selectedClass+")"),!de&&h.animation&&(ae.thisAnimationDuration=null),s.captureAnimationState(),de||(h.animation&&(ae.fromRect=c,ce.forEach(function(t){var e;t.thisAnimationDuration=null,t!==ae&&(e=he?k(t):c,t.fromRect=e,s.addAnimationState({target:t,rect:e}))})),ge(),ce.forEach(function(t){f[u]?o.insertBefore(t,f[u]):o.appendChild(t),u++}),a===B(ae)&&(d=!1,ce.forEach(function(t){t.sortableIndex!==B(t)&&(d=!0)}),d&&r("update"))),ce.forEach(function(t){T(t)}),s.animateAll()),re=s), (n===o||l&&"clone"!==l.lastPutMode)&&ue.forEach(function(t){t.parentNode&&t.parentNode.removeChild(t)})
}
}

, nullingGlobal:function() {
    this .isMultiDrag=fe= !1,ue.length=0
}

, destroyGlobal:function() {
    this ._deselectMultiDrag(),f(document,"pointerup",this._deselectMultiDrag),f(document,"mouseup",this._deselectMultiDrag),f(document,"touchend",this._deselectMultiDrag),f(document,"keydown",this._checkKeyDown),f(document,"keyup",this._checkKeyUp)
}

, _deselectMultiDrag:function(t) {
    if(!(void 0!==fe&&fe||re!==this.sortable||t&&N(t.target,this.options.draggable,this.sortable.el,!1)||t&&0!==t.button))for(;
    ce .length;
    )

{
    var e=ce[0];
    I(e,this.options.selectedClass,!1),ce.shift(),W({sortable:this.sortable,rootEl:this.sortable.el,name:"deselect",targetEl:e,originalEvt:t})
}

}

, _checkKeyDown:function(t) {
    t .key===this.options.multiDragKey&&(this.multiDragKeyDown=!0)
}

, _checkKeyUp:function(t) {
    t .key===this.options.multiDragKey&&(this.multiDragKeyDown=!1)
}

}
, a(t,{pluginName:"multiDrag",utils:{select:function(t){var e=t.parentNode[j];e&&e.options.multiDrag&&!~ce.indexOf(t)&&(re&&re!==e&&(re.multiDrag._deselectMultiDrag(),re=e),I(t,e.options.selectedClass,!0),ce.push(t))},deselect:function(t){var e=t.parentNode[j],n=ce.indexOf(t);e&&e.options.multiDrag&&~n&&(I(t,e.options.selectedClass,!1),ce.splice(n,1))}},eventProperties:function(){var n=this,o=[],i=[];return ce.forEach(function(t){var e;o.push({multiDragElement:t,index:t.sortableIndex}),e=he&&t!==ae?-1:he?B(t,":not(."+n.options.selectedClass+")"):B(t),i.push({multiDragElement:t,index:e})}),{items:r(ce),clones:[].concat(ue),oldIndicies:o,newIndicies:i}},optionListeners:{multiDragKey:function(t){return"ctrl"===(t=t.toLowerCase())?t="Control":1<t.length&&(t=t.charAt(0).toUpperCase()+t.substr(1)),t}}})
}
), Bt
}
);