---
import type { CollectionEntry } from 'astro:content';
import { formatDate } from '@/utils/date';
import { getReadingTime } from '@/utils/reading-time';

interface Props {
  post: CollectionEntry<'posts'>;
}

const { post } = Astro.props;
const readingTime = getReadingTime(post.body);
---

<article class="article-card">
  <a href={`/posts/${post.slug}`} class="card-link">
    <div class="title-row">
      <h2 class="title">{post.data.title}</h2>
      <span class="category">{post.data.category}</span>
    </div>
    <p class="description">{post.data.description}</p>
    <div class="meta">
      <time datetime={post.data.pubDate.toISOString()}>
        {formatDate(post.data.pubDate)}
      </time>
      <span class="separator">·</span>
      <span>{readingTime}</span>
    </div>
    {post.data.tags.length > 0 && (
      <div class="tags">
        {post.data.tags.map((tag, index) => (
          <span class="tag">
            #{tag}{index < post.data.tags.length - 1 ? ', ' : ''}
          </span>
        ))}
      </div>
    )}
  </a>
</article>

<style>
  .article-card {
    padding: 1.75rem 2rem;
    background: transparent;
    border-radius: 0;
    transition: all var(--transition-base);
    border: none;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
  }

  .article-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    width: 4px;
    background: var(--accent-color);
    transform: scaleY(0);
    transform-origin: top;
    transition: transform var(--transition-base);
  }

  .article-card:hover {
    transform: translateY(-2px);
    background: var(--bg-secondary);
  }

  .article-card:hover::before {
    transform: scaleY(1);
  }

  .card-link {
    display: block;
    color: inherit;
  }

  .title-row {
    display: flex;
    align-items: baseline;
    gap: 1rem;
    margin-bottom: 0.75rem;
  }

  .title {
    font-size: 1.625rem;
    color: var(--text-heading);
    line-height: 1.3;
    font-weight: 700;
    transition: color var(--transition-base);
    flex: 1;
  }

  .article-card:hover .title {
    color: var(--accent-color);
  }

  .category {
    color: var(--accent-secondary);
    font-size: 0.875rem;
    font-weight: 600;
    flex-shrink: 0;
  }

  .description {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1rem;
    font-size: 1rem;
  }

  .meta {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-tertiary);
    font-size: 0.875rem;
    margin-bottom: 0.75rem;
  }

  .separator {
    opacity: 0.5;
  }

  .tags {
    display: flex;
    flex-wrap: wrap;
    gap: 0;
  }

  .tag {
    color: var(--text-secondary);
    font-size: 0.875rem;
    font-weight: 400;
    transition: color var(--transition-fast);
  }

  .article-card:hover .tag {
    color: var(--accent-secondary);
  }

  @media (max-width: 768px) {
    .article-card {
      padding: 1.5rem 1rem;
    }

    .title {
      font-size: 1.375rem;
    }

    .title-row {
      flex-direction: column;
      gap: 0.5rem;
      align-items: flex-start;
    }

    .description {
      font-size: 0.9375rem;
    }

    .meta {
      font-size: 0.8125rem;
    }
  }

  @media (max-width: 480px) {
    .article-card {
      padding: 1.25rem 1rem;
    }

    .title {
      font-size: 1.25rem;
    }

    .description {
      font-size: 0.875rem;
      line-height: 1.6;
    }
  }
</style>