---
import { getLangFromUrl } from "@/i18n";

const lang = getLangFromUrl(Astro.url);
const loadingText = lang === "zh" ? "评论区加载中……" : "Loading comments…";
const failedText = lang === "zh" ? "评论区加载失败" : "Failed to load comments";
---

<div id="remark42-status" role="status" aria-atomic="true">
    <p class="remark42-loading" data-remark42-loading>
        <span class="status-spinner" aria-hidden="true"></span>
        <span>{loadingText}</span>
    </p>
    <p class="remark42-failed" data-remark42-failed hidden>
        <span>{failedText}</span>
    </p>
</div>

<style>
    #remark42-status {
        --status-color: #6b7680;
        --status-accent: var(--deep-blue);
        display: grid;
        place-items: center;
        min-block-size: 10rem;
        padding: 2rem 1rem;
        text-align: center;
    }

    .remark42-loading,
    .remark42-failed {
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 0.65rem;
        margin: 0;
        color: var(--status-color);
        font-size: 0.85rem;
        font-weight: 400;
        line-height: 1.6;
    }

    .status-spinner {
        flex: 0 0 auto;
        width: 1rem;
        height: 1rem;
        box-sizing: border-box;
        border: 1.5px solid color-mix(in srgb, var(--status-accent) 20%, transparent);
        border-top-color: var(--status-accent);
        border-radius: 50%;
        animation: status-spin 1s linear infinite;
    }

    #remark42-status[hidden],
    [hidden] {
        display: none;
    }

    :global(html.dark) #remark42-status {
        --status-color: #aab7c4;
        --status-accent: #9ecbff;
    }

    @keyframes status-spin {
        to {
            transform: rotate(360deg);
        }
    }

    @media (prefers-reduced-motion: reduce) {
        .status-spinner {
            animation: none;
        }
    }
</style>