/* --- 博客详情页样式 (Yohaku 风格) --- */

/* 文章容器 */
.post-detail {
    max-width: 960px;
    /* Yohaku 长文阅读净宽 [reference:10] */
    margin: 0 auto;
    padding: 1rem 0;
}

/* 文章标题 */
.post-title {
    font-family: var(--font-serif, "Noto Serif SC", serif);
    font-size: 2rem;
    /* 32px */
    font-weight: 500;
    /* 中文标题不使用粗体 [reference:11] */
    line-height: 1.3;
    color: var(--color-neutral-10, #141312);
    /* n-10 标题色 [reference:12] */
    margin-bottom: 0.5rem;
    letter-spacing: 0.02em;
}

/* 文章元数据 */
.post-meta {
    font-family: var(--font-mono, "SF Mono", "Cascadia Code", "Consolas", monospace);
    font-size: 0.75rem;
    /* 12px */
    color: var(--color-neutral-7, #5C5A55);
    /* n-7 次要文字 [reference:13] */
    margin-bottom: 2rem;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid #e8e6e1;
    /* 极细分割线 */
}

/* 文章正文 */
.post-content {
    font-family: var(--font-sans, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);
    font-size: 1rem;
    /* 16px */
    line-height: 1.8;
    color: var(--color-neutral-9, #24231F);
    /* n-9 正文色 [reference:14] */
    margin-bottom: 3rem;
}

/* 正文中的标题 */
.post-content h2,
.post-content h3,
.post-content h4 {
    font-family: var(--font-serif, "Noto Serif SC", serif);
    font-weight: 500;
    margin-top: 2.5rem;
    margin-bottom: 1rem;
    color: var(--color-neutral-10, #141312);
}

/* 正文中的引用块 */
.post-content blockquote {
    border-left: 3px solid var(--color-primary, #C56473);
    /* 主色引用线 [reference:15] */
    padding-left: 1.5rem;
    margin-left: 0;
    color: var(--color-neutral-7, #5C5A55);
    font-style: italic;
}

/* --- 评论区域样式 --- */

.comments-section {
    max-width: 960px;
    margin: 0 auto;
    padding: 2rem 0;
    border-top: 1px solid #e8e6e1;
    /* 与文章分隔 */
}

/* 评论标题 */
.comments-title {
    font-family: var(--font-serif, "Noto Serif SC", serif);
    font-size: 1.25rem;
    /* 20px */
    font-weight: 500;
    color: var(--color-neutral-10, #141312);
    margin-bottom: 1.5rem;
}

.comment-count {
    font-family: var(--font-mono, "SF Mono", "Cascadia Code", "Consolas", monospace);
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-neutral-7, #5C5A55);
}

/* 评论表单 */
.comment-form {
    margin-bottom: 2.5rem;
}

.comment-form .form-control {
    background-color: transparent !important;
    border: 1px solid #d0cec6 !important;
    /* n-4 边框色 [reference:16] */
    border-radius: 0 !important;
    padding: 0.6rem 0.8rem !important;
    font-size: 0.9rem;
    color: var(--color-neutral-9, #24231F);
    transition: border-color 0.2s ease;
    font-family: var(--font-sans, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif);
}

.comment-form .form-control:focus {
    border-color: var(--color-primary, #C56473) !important;
    box-shadow: none !important;
}

.comment-form .form-actions {
    text-align: right;
    margin-top: 0.75rem;
}

.comment-form .btn-primary {
    background-color: var(--color-primary, #C56473) !important;
    border-color: var(--color-primary, #C56473) !important;
    border-radius: 0 !important;
    color: white !important;
    padding: 0.4rem 1.5rem !important;
    font-size: 0.9rem;
    transition: background-color 0.2s ease;
}

.comment-form .btn-primary:hover {
    background-color: #b35464 !important;
    border-color: #b35464 !important;
}

/* 评论列表 */
.comment-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.comment-item {
    padding: 1.25rem 0;
    border-bottom: 1px solid #f0efeb;
    /* n-2 极浅分隔 [reference:17] */
}

.comment-item:last-child {
    border-bottom: none;
}

/* 评论头部：作者 + 时间 */
.comment-header {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    margin-bottom: 0.25rem;
}

.comment-author {
    font-family: var(--font-serif, "Noto Serif SC", serif);
    font-weight: 500;
    color: var(--color-neutral-10, #141312);
}

.comment-time {
    font-family: var(--font-mono, "SF Mono", "Cascadia Code", "Consolas", monospace);
    font-size: 0.75rem;
    color: var(--color-neutral-7, #5C5A55);
}

/* 评论正文 */
.comment-body {
    font-size: 0.95rem;
    line-height: 1.6;
    color: var(--color-neutral-8, #403F3A);
}

.comment-empty {
    color: var(--color-neutral-7, #5C5A55);
    padding: 1rem 0;
    text-align: center;
}

.post-content img {
    max-width: 100%;
    height: auto;
    display: block;
    margin: 1em auto;
}

/* --- 响应式适配 --- */
@media (max-width: 768px) {

    .post-detail,
    .comments-section {
        padding-left: 1rem;
        padding-right: 1rem;
    }

    .post-title {
        font-size: 1.5rem;
    }
}


/* 代码块适应 */
.post-content pre {
    padding: 0.7rem;
    background-color: #f0efeb;
    border-radius: 0;
    overflow-x: auto;
    font-size: 0.875rem;
    line-height: 1.6;
    margin: 1.5rem 0;
}

.post-content code {
    font-family: var(--font-mono, "SF Mono", "Cascadia Code", "Consolas", monospace);
    font-size: 0.875rem;
}

.post-content p code,
.post-content li code {
    background-color: #f0efeb;
    padding: 0.1rem 0.4rem;
    font-size: 0.85rem;
}