/* Copyright (C) 2026 JSLY
 * SPDX-License-Identifier: AGPL-3.0-or-later */

.articles-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 30px;
}

.article-card {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    transition: var(--transition);
    box-shadow: 0 5px 15px rgba(0, 0, 0, 0.05);
}

.article-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.1);
}

.article-image {
    height: 200px;
    overflow: hidden;
    position: relative;
}

.pinned-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--primary);
    color: white;
    font-size: 0.8rem;
    padding: 4px 10px;
    border-radius: 6px;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.pinned-badge i {
    font-size: 0.75rem;
}

.series-card .article-image {
    position: relative;
}

.series-card-badge {
    position: absolute;
    top: 12px;
    left: 12px;
    background: var(--primary);
    color: white;
    font-size: 0.8rem;
    padding: 4px 12px;
    border-radius: 6px;
    z-index: 2;
    display: flex;
    align-items: center;
    gap: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.series-card-badge i {
    font-size: 0.75rem;
}

.article-image-placeholder-series {
    background: linear-gradient(135deg, var(--primary), var(--primary-light)) !important;
}

.series-card .article-content h3 {
    margin-bottom: 4px;
}

.article-image-placeholder {
    background: linear-gradient(135deg, var(--primary-light), var(--primary));
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
    font-weight: 600;
    padding: 16px;
    text-align: center;
    overflow: hidden;
}

.article-image-placeholder span {
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    max-width: 100%;
}

.article-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--transition);
}

.article-card:hover .article-image img {
    transform: scale(1.1);
}

.article-card .article-content {
    padding: 25px;
}

.article-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
}

.article-card h3 {
    font-size: 1.3rem;
    margin-bottom: 10px;
    line-height: 1.4;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.article-card .article-content p {
    color: var(--gray);
    margin-bottom: 20px;
    font-size: 0.95rem;
}

.article-meta {
    display: flex;
    justify-content: space-between;
    color: var(--gray);
    font-size: 0.9rem;
    border-top: 1px solid var(--border);
    padding-top: 15px;
}

.tag {
    background: var(--light-gray);
    color: var(--dark);
    padding: 5px 15px;
    border-radius: 30px;
    font-size: 0.85rem;
    transition: var(--transition);
}

.tag:hover {
    background: var(--primary);
    color: white;
}

.article-tags .tag {
    background: var(--primary-light);
    color: white;
    font-size: 0.8rem;
    padding: 3px 12px;
}

.no-articles, .loading-message, .error-message {
    text-align: center;
    padding: 40px;
    font-size: 1.1rem;
    color: var(--gray);
}

.error-message {
    color: #e74c3c;
}

.dark-mode .article-card {
    background: var(--light);
    border: 1px solid var(--border);
}

/* Category filter bar */
.category-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 24px;
    padding: 4px 0;
}

.category-btn {
    padding: 6px 16px;
    border-radius: 20px;
    border: 1px solid var(--border);
    background: white;
    color: var(--gray);
    font-size: 0.85rem;
    cursor: pointer;
    transition: var(--transition);
}

.category-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    background: rgba(102, 187, 106, 0.05);
}

.category-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.dark-mode .category-btn {
    background: var(--light);
    border-color: var(--border);
}

.dark-mode .category-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

/* Category badge on article cards */
.category-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.8rem;
    color: var(--primary);
    font-weight: 500;
}

.category-badge i {
    font-size: 0.75rem;
}