leftSidebar.astro

---
import { getLanguageFromURL } from "../../languages";
import { SIDEBAR } from "../../config";
import Search from "../header/search";

type Props = {
  currentPage: string;
};

const { currentPage } = Astro.props as Props;
const currentPageMatch = currentPage.slice(1);
const langCode = getLanguageFromURL(currentPage);
const sidebar = SIDEBAR[langCode];
---

<nav
  aria-labelledby="grid-left"
  class={currentPage === "/"
    ? `pt-6 pb-28 h-full`
    : `overflow-y-scroll md:overflow-hidden h-full pb-32`}
>
  <div class="max-w-lg mx-auto p-3 pt-6 md:hidden">
    <Search client:idle />
  </div>
  <ul
    class="p-8 h-full overflow-x-visible overflow-y-scroll sm:overflow-auto pb-32 dark:text-slate-50 text-slate-800"
  >
    {
      Object.entries(sidebar).map(([header, children]) => (
        <li>
          <div>
            <h2
              class={
                currentPage === "/"
                  ? `text-2xl sm:text-xl text-slate-50`
                  : `text-2xl sm:text-xl dark:text-slate-50 text-slate-900 `
              }
            >
              {header}
            </h2>
            <ul>
              {children.map((child) => {
                const url = Astro.site?.pathname + child.link;
                return (
                  <li>
                    <a
                      href={url}
                      aria-current={
                        currentPageMatch === child.link ? "page" : false
                      }
                      class={`
                        ${
                          currentPageMatch === child.link
                            ? "hover:text-t3-purple-300 dark:hover:text-t3-purple-100 text-t3-purple-300 dark:text-t3-purple-200 font-extrabold text-lg sm:text-base"
                            : "hover:text-t3-purple-300 dark:hover:text-t3-purple-100 text-t3-purple-300 dark:text-t3-purple-200 text-lg sm:text-base"
                        }
                        
                        transition-colors
                        font-medium
                        block
                        py-2
                        px-4
                        rounded-md
                      `}
                    >
                      {child.text}
                    </a>
                  </li>
                );
              })}
            </ul>
          </div>
        </li>
      ))
    }
  </ul>
</nav>

<script is:inline>
  window.addEventListener("DOMContentLoaded", () => {
    var target = document.querySelector('[aria-current="page"]');
    if (target && target.offsetTop > window.innerHeight - 100) {
      document.querySelector(".nav-groups").scrollTop = target.offsetTop;
    }
  });
</script>

<style>
  .nav-groups {
    height: 100%;
    padding: 2rem 0;
    overflow-x: visible;
    overflow-y: auto;
    max-height: 100vh;
  }

  .nav-groups > li + li {
    margin-top: 2rem;
  }

  .nav-groups > :first-child {
    padding-top: var(--doc-padding);
  }

  .nav-groups > :last-child {
    padding-bottom: 2rem;
    margin-bottom: var(--theme-navbar-height);
  }

  .nav-group-title {
    font-size: 1rem;
    font-weight: 700;
    padding: 0.1rem 1rem;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
  }

  .nav-link a {
    font-size: 1rem;
    margin: 1px;
    padding: 0.3rem 1rem;
    font: inherit;
    color: inherit;
    text-decoration: none;
    display: block;
  }

  .nav-link a:hover,
  .nav-link a:focus {
    /* background-color: var(--theme-bg-hover); */
  }

  .nav-link a[aria-current="page"] {
    color: var(--theme-text-accent);
    /* background-color: var(--theme-bg-accent); */
    font-weight: 600;
  }

  :global(:root.theme-dark) .nav-link a[aria-current="page"] {
    color: hsla(var(--color-base-white), 100%, 1);
  }

  @media (min-width: 50em) {
    .nav-groups {
      padding: 0;
    }
  }
</style>