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| class CardComponent extends HTMLElement {
| constructor() {
| super();
|
| const shadowRoot = this.attachShadow({mode: "open"});
|
| shadowRoot.innerHTML = `
| <style>
| :host {
| color: white;
| }
| </style>
| <div><h3><slot name="title"></slot></h3></div>
| <div><slot name="content"></slot></div>
| `;
| }
| }
|
| window.customElements.define("card-component", CardComponent);
|
|
