/* 個別記事ページの3カラムレイアウト対応 */

/* 記事コンテンツのスタイリング */
.single-post-content {
    background-color: #fff;
    padding: 30px;
    margin: 20px 0;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    line-height: 1.8;
}

.post-title {
    font-size: 28px;
    line-height: 1.3;
    margin-bottom: 20px;
    color: #333;
    border-bottom: 2px solid #6a5acd;
    padding-bottom: 10px;
}

.post-meta {
    margin-bottom: 30px;
    padding-bottom: 15px;
    border-bottom: 1px solid #eee;
    color: #666;
    font-size: 14px;
}

.post-meta span {
    margin-right: 15px;
}

.post-meta i {
    margin-right: 5px;
    color: #6a5acd;
}

.post-categories {
    margin-top: 10px;
}

.post-categories a {
    color: #6a5acd;
    text-decoration: none;
    padding: 2px 8px;
    background-color: #f8f9fa;
    border-radius: 3px;
    margin-right: 5px;
}

.post-categories a:hover {
    background-color: #6a5acd;
    color: white;
}

.post-content {
    font-size: 16px;
    line-height: 1.8;
    color: #333;
}

.post-content h2 {
    font-size: 24px;
    margin: 40px 0 20px 0;
    padding-bottom: 10px;
    border-bottom: 2px solid #6a5acd;
    color: #333;
}

.post-content h3 {
    font-size: 20px;
    margin: 30px 0 15px 0;
    color: #333;
}

.post-content p {
    margin-bottom: 20px;
}

.post-content ul, .post-content ol {
    margin: 20px 0;
    padding-left: 30px;
}

.post-content li {
    margin-bottom: 8px;
}

.post-content img {
    max-width: 100%;
    height: auto;
    margin: 20px 0;
    border-radius: 4px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
}

.post-content code {
    background-color: #f5f5f5;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Courier New', monospace;
    font-size: 14px;
}

.post-content pre {
    background-color: #f5f5f5;
    padding: 15px;
    border-radius: 4px;
    overflow-x: auto;
    margin: 20px 0;
}

.post-content blockquote {
    border-left: 4px solid #6a5acd;
    padding-left: 20px;
    margin: 20px 0;
    font-style: italic;
    color: #666;
}

/* パンくずリストのスタイル */
.breadcrumbs {
    margin-bottom: 20px;
    font-size: 14px;
    color: #666;
}

.breadcrumbs a {
    color: #6a5acd;
    text-decoration: none;
}

.breadcrumbs a:hover {
    text-decoration: underline;
}

/* レスポンシブ対応 */
@media (max-width: 768px) {
    .single-post-content {
        padding: 20px;
        margin: 10px 0;
    }
    
    .post-title {
        font-size: 24px;
    }
    
    .post-content {
        font-size: 15px;
    }
    
    .post-content h2 {
        font-size: 22px;
    }
    
    .post-content h3 {
        font-size: 18px;
    }
}