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var bootstrap=function(t,e){"use strict";function n(t,e){for(var n=0;n<e.length;n++){var i=e[n];i.enumerable=i.enumerable||!1,i.configurable=!0,"value"in i&&(i.writable=!0),Object.defineProperty(t,i.key,i)}}function i(t,e,i){return e&&n(t.prototype,e),i&&n(t,i),t}function r(t){return t&&"[object Function]"==={}.toString.call(t)}function o(t,e){if(1!==t.nodeType)return[];var n=window.getComputedStyle(t,null);return e?n[e]:n}function s(t){return"HTML"===t.nodeName?t:t.parentNode||t.host}function a(t){if(!t)return window.document.body;switch(t.nodeName){case"HTML":case"BODY":return t.ownerDocument.body;case"#document":return t.body}var e=o(t),n=e.overflow,i=e.overflowX,r=e.overflowY;return/(auto|scroll)/.test(n+r+i)?t:a(s(t))}function l(t){var e=t&&t.offsetParent,n=e&&e.nodeName;return n&&"BODY"!==n&&"HTML"!==n?-1!==["TD","TABLE"].indexOf(e.nodeName)&&"static"===o(e,"position")?l(e):e:t?t.ownerDocument.documentElement:window.document.documentElement}function c(t){return null!==t.parentNode?c(t.parentNode):t}function h(t,e){if(!(t&&t.nodeType&&e&&e.nodeType))return window.document.documentElement;var n=t.compareDocumentPosition(e)&Node.DOCUMENT_POSITION_FOLLOWING,i=n?t:e,r=n?e:t,o=document.createRange();o.setStart(i,0),o.setEnd(r,0);var s=o.commonAncestorContainer;if(t!==s&&e!==s||i.contains(r))return function(t){var e=t.nodeName;return"BODY"!==e&&("HTML"===e||l(t.firstElementChild)===t)}(s)?s:l(s);var a=c(t);return a.host?h(a.host,e):h(t,c(e).host)}function f(t){var e="top"===(arguments.length>1&&void 0!==arguments[1]?arguments[1]:"top")?"scrollTop":"scrollLeft",n=t.nodeName;if("BODY"===n||"HTML"===n){var i=t.ownerDocument.documentElement;return(t.ownerDocument.scrollingElement||i)[e]}return t[e]}function u(t,e){var n="x"===e?"Left":"Top",i="Left"===n?"Right":"Bottom";return+t["border"+n+"Width"].split("px")[0]+ +t["border"+i+"Width"].split("px")[0]}function d(t,e,n,i){return Math.max(e["offset"+t],e["scroll"+t],n["client"+t],n["offset"+t],n["scroll"+t],Q()?n["offset"+t]+i["margin"+("Height"===t?"Top":"Left")]+i["margin"+("Height"===t?"Bottom":"Right")]:0)}function p(){var t=window.document.body,e=window.document.documentElement,n=Q()&&window.getComputedStyle(e);return{height:d("Height",t,e,n),width:d("Width",t,e,n)}}function g(t){return z({},t,{right:t.left+t.width,bottom:t.top+t.height})}function m(t){var e={};if(Q())try{e=t.getBoundingClientRect();var n=f(t,"top"),i=f(t,"left");e.top+=n,e.left+=i,e.bottom+=n,e.right+=i}catch(t){}else e=t.getBoundingClientRect();var r={left:e.left,top:e.top,width:e.right-e.left,height:e.bottom-e.top},s="HTML"===t.nodeName?p():{},a=s.width||t.clientWidth||r.right-r.left,l=s.height||t.clientHeight||r.bottom-r.top,c=t.offsetWidth-a,h=t.offsetHeight-l;if(c||h){var d=o(t);c-=u(d,"x"),h-=u(d,"y"),r.width-=c,r.height-=h}return g(r)}function _(t,e){var n=Q(),i="HTML"===e.nodeName,r=m(t),s=m(e),l=a(t),c=o(e),h=+c.borderTopWidth.split("px")[0],u=+c.borderLeftWidth.split("px")[0],d=g({top:r.top-s.top-h,left:r.left-s.left-u,width:r.width,height:r.height});if(d.marginTop=0,d.marginLeft=0,!n&&i){var p=+c.marginTop.split("px")[0],_=+c.marginLeft.split("px")[0];d.top-=h-p,d.bottom-=h-p,d.left-=u-_,d.right-=u-_,d.marginTop=p,d.marginLeft=_}return(n?e.contains(l):e===l&&"BODY"!==l.nodeName)&&(d=function(t,e){var n=arguments.length>2&&void 0!==arguments[2]&&arguments[2],i=f(e,"top"),r=f(e,"left"),o=n?-1:1;return t.top+=i*o,t.bottom+=i*o,t.left+=r*o,t.right+=r*o,t}(d,e)),d}function v(t){var e=t.nodeName;return"BODY"!==e&&"HTML"!==e&&("fixed"===o(t,"position")||v(s(t)))}function E(t,e,n,i){var r={top:0,left:0},o=h(t,e);if("viewport"===i)r=function(t){var e=t.ownerDocument.documentElement,n=_(t,e),i=Math.max(e.clientWidth,window.innerWidth||0),r=Math.max(e.clientHeight,window.innerHeight||0),o=f(e),s=f(e,"left");return g({top:o-n.top+n.marginTop,left:s-n.left+n.marginLeft,width:i,height:r})}(o);else{var l=void 0;"scrollParent"===i?"BODY"===(l=a(s(t))).nodeName&&(l=t.ownerDocument.documentElement):l="window"===i?t.ownerDocument.documentElement:i;var c=_(l,o);if("HTML"!==l.nodeName||v(o))r=c;else{var u=p(),d=u.
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