css(` side-bar { position: fixed; top: 0; left: 0; height: 100vh; width: 16vw; border-right: 0.5px solid var(--accent2); display: flex; flex-direction: column; padding-top: 13vh; } side-bar button { color: var(--darkbrown); margin: 1.5em; background-color: color-mix(in srgb, var(--accent2) 35%, var(--orange) 65%); border: 1px solid var(--orange); border-radius: 12px; padding: 0.5em; font-weight: bold; } `) class Sidebar extends HTMLElement { connectedCallback() { this.render() } render() { this.innerHTML = /* html */ ` hyperia ` } } customElements.define("side-bar", Sidebar)