/*!
 * EdGEL: The University of Edinburgh Design System v5.3.1 (https://design-system.ed.ac.uk/)
 * Copyright 2014-2025 The University of Edinburgh
 *
 * Bootstrap  v5.3.3 (https://getbootstrap.com/)
 * Copyright 2011-2024 The Bootstrap Authors
 * Licensed under MIT (https://github.com/twbs/bootstrap/blob/main/LICENSE)
 */
/**
 * @license
 * Copyright 2019 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
 */
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/**
 * @license
 * Copyright 2017 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
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/**
 * @license
 * Copyright 2017 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
 */
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/**
 * @license
 * Copyright 2017 Google LLC
 * SPDX-License-Identifier: BSD-3-Clause
 */
class rt extends v{constructor(){super(...arguments),this.renderOptions={host:this},this._$Do=void 0}createRenderRoot(){const t=super.createRenderRoot();return this.renderOptions.renderBefore??=t.firstChild,t}update(t){const e=this.render();this.hasUpdated||(this.renderOptions.isConnected=this.isConnected),super.update(t),this._$Do=((t,e,s)=>{const i=s?.renderBefore??e;let n=i._$litPart$;if(void 0===n){const t=s?.renderBefore??null;i._$litPart$=n=new Y(e.insertBefore(H(),t),t,void 0,s??{})}return n._$AI(t),n})(e,this.renderRoot,this.renderOptions)}connectedCallback(){super.connectedCallback(),this._$Do?.setConnected(!0)}disconnectedCallback(){super.disconnectedCallback(),this._$Do?.setConnected(!1)}render(){return W}}rt._$litElement$=!0,rt.finalized=!0,globalThis.litElementHydrateSupport?.({LitElement:rt});const ht=globalThis.litElementPolyfillSupport;function lt(t,e,s){return(e=function(t){var e=function(t,e){if("object"!=typeof t||!t)return t;var s=t[Symbol.toPrimitive];if(void 0!==s){var i=s.call(t,e);if("object"!=typeof i)return i;throw new TypeError("@@toPrimitive must return a primitive value.")}return("string"===e?String:Number)(t)}(t,"string");return"symbol"==typeof e?e:e+""}(e))in t?Object.defineProperty(t,e,{value:s,enumerable:!0,configurable:!0,writable:!0}):t[e]=s,t}function at(){var t,e;return globalThis.EdGEL||(globalThis.EdGEL={}),(t=globalThis.EdGEL).CustomElement||(t.CustomElement={backlog:[]}),(e=globalThis.EdGEL.CustomElement).css||(e.css=globalThis.EdGELCSS),globalThis.EdGEL.CustomElement}function ct(){const t=at();if(t.stylesheet)for(;t.backlog.length;){const e=t.backlog.shift();globalThis.customElements.define(...e)}}function dt(t,e){let s="";for(const i of t)s+=e?i.replace(/url\(['"]?([^'"]+)['"]?\)/g,((t,s)=>{const i=URL.parse(s,e);return`url("${i?i.href:s}")`})):i;return s?o(s):null}function ut(t){const s=e?document:document.head;h(s,[t])}function pt(t,e){const s=[],i=[];for(const e of t.cssRules){const t=e.cssText.replace(/^\s*body/gm,":host");t.includes(":root")||t.includes("@font-face")?i.push(t):s.push(t)}s.push(":host { background: unset; color: unset; }");const n=at();n.stylesheet=dt(s),i&&(n.rootStylesheet=dt(i,e))}function $t(t){const e=at();t.target.sheet?(pt(t.target.sheet,t.target.href),e.rootStylesheet&&ut(e.rootStylesheet),ct()):console.error(`Could not parse configured external CSS resource at ${e.css}`),t.target.remove()}function ft(t){const e=at();console.error(`Could not load configured external CSS resource at ${e.css}`),t.target.remove()}function _t(t){const e=at();if(!e.stylesheet)for(const t of globalThis.document.styleSheets){const e=Object.keys(t.cssRules).some((e=>t.cssRules[e].cssText.includes("--edgel-body-bg:")));e&&pt(t)}e.stylesheet?ct():t&&console.error("Could not locate EdGEL CSS on page when trying to define custom elements. Either include it in the page or specify the file location in globalThis.EdGELCSS")}function gt(t,e){if("undefined"!=typeof globalThis&&!globalThis.customElements.get(t)){const s=at();let i=!1;if(s.stylesheet||(_t(),s.stylesheet||(i=!0)),i){if(!s.backlog.length){ut(dt([":not(:defined) { display: none; }"])),s.css?function(){const t=at();if(void 0===t.stylesheet&&t.css){const e=document.createElement("link");e.setAttribute("rel","stylesheet"),e.setAttribute("type","text/css"),e.setAttribute("href",t.css),e.addEventListener("load",$t,{once:!0}),e.addEventListener("error",ft,{once:!0}),document.querySelector("head").append(e),t.stylesheet=null}}():globalThis.requestAnimationFrame(_t)}s.backlog.push([t,e])}else globalThis.customElements.define(t,e)}}ht?.({LitElement:rt}),(globalThis.litElementVersions??=[]).push("4.1.1");class mt extends rt{connectedCallback(){super.connectedCallback&&super.connectedCallback();const t=this.tagName.toLowerCase().replace("edgel-",""),e=new CustomEvent(`connected.edgel.${t}`,{detail:{tag:this.tagName},bubbles:!0,composed:!0});this.dispatchEvent(e)}static finalizeStyles(t){const e=super.finalizeStyles(t);return e.unshift(at().stylesheet),e}}export{V as E,W as T,lt as _,mt as a,gt as c,r as i,G as x};
