/**
 * 论坛帖子详情样式
 * Forum post detail styles
 */

.forum-post-detail {
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow-y: auto;
}

.forum-detail-loading {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    gap: 12px;
    color: #888;
}

/* 文章区 | Article section */
.forum-detail-article {
    padding: 0 12px 20px;
}

.forum-detail-header {
    margin-bottom: 16px;
}

.forum-detail-category-row {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

.forum-detail-category {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
    background: rgba(74, 158, 255, 0.1);
    color: #4a9eff;
}

.forum-detail-answered {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 11px;
    font-weight: 500;
    background: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.forum-detail-external {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    font-size: 11px;
    background: #3a3a3a;
    border: 1px solid #4a4a4a;
    color: #888;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.15s ease;
    margin-left: auto;
}

.forum-detail-external:hover {
    background: #444;
    color: #e0e0e0;
    border-color: #555;
}

.forum-detail-title {
    margin: 0 0 12px 0;
    font-size: 18px;
    font-weight: 600;
    color: #e0e0e0;
    line-height: 1.4;
}

.forum-detail-meta {
    display: flex;
    align-items: center;
    gap: 12px;
}

.forum-detail-author {
    display: flex;
    align-items: center;
    gap: 6px;
}

.forum-detail-author img {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    object-fit: cover;
}

.forum-detail-author-placeholder {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    background: #4a9eff;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
}

.forum-detail-author span {
    font-size: 12px;
    color: #e0e0e0;
    font-weight: 500;
}

.forum-detail-time {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: #666;
}

/* 内容区 | Content section */
.forum-detail-content {
    font-size: 13px;
    line-height: 1.7;
    color: #bbb;
}

.forum-detail-content p {
    margin: 0 0 12px 0;
}

.forum-detail-content p:last-child {
    margin-bottom: 0;
}

/* Markdown 样式 | Markdown styles */
.forum-detail-content h1,
.forum-detail-content h2,
.forum-detail-content h3,
.forum-detail-content h4 {
    color: #e0e0e0;
    margin: 20px 0 10px 0;
    font-weight: 600;
}

.forum-detail-content h1 { font-size: 20px; }
.forum-detail-content h2 { font-size: 17px; }
.forum-detail-content h3 { font-size: 15px; }
.forum-detail-content h4 { font-size: 14px; }

.forum-detail-content a {
    color: #4a9eff;
    text-decoration: none;
}

.forum-detail-content a:hover {
    text-decoration: underline;
}

.forum-detail-content code {
    background: #1a1a1a;
    padding: 2px 6px;
    border-radius: 3px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 12px;
    color: #e06c75;
}

.forum-detail-content pre {
    background: #1a1a1a;
    padding: 12px;
    border-radius: 6px;
    overflow-x: auto;
    margin: 12px 0;
    border: 1px solid #333;
}

.forum-detail-content pre code {
    background: none;
    padding: 0;
    color: #abb2bf;
    font-size: 12px;
    line-height: 1.5;
}

.forum-detail-content blockquote {
    margin: 12px 0;
    padding: 10px 16px;
    border-left: 3px solid #4a9eff;
    background: rgba(74, 158, 255, 0.05);
    color: #999;
}

.forum-detail-content ul,
.forum-detail-content ol {
    margin: 12px 0;
    padding-left: 24px;
}

.forum-detail-content li {
    margin: 6px 0;
}

.forum-detail-content img {
    max-width: 100%;
    border-radius: 6px;
    margin: 12px 0;
}

.forum-detail-content hr {
    border: none;
    border-top: 1px solid #3a3a3a;
    margin: 20px 0;
}

.forum-detail-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 12px 0;
}

.forum-detail-content th,
.forum-detail-content td {
    padding: 8px 12px;
    border: 1px solid #3a3a3a;
    text-align: left;
}

.forum-detail-content th {
    background: #333;
    color: #e0e0e0;
    font-weight: 600;
}

.forum-detail-content tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

/* 底部统计 | Footer stats */
.forum-detail-footer {
    margin-top: 20px;
    padding-top: 12px;
    border-top: 1px solid #1a1a1a;
}

.forum-detail-stats {
    display: flex;
    align-items: center;
    gap: 16px;
}

.forum-detail-stat {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 12px;
    color: #666;
}

.forum-detail-stat.interactive {
    padding: 5px 10px;
    margin: -5px -10px;
    border-radius: 3px;
    cursor: pointer;
    transition: all 0.15s ease;
    background: none;
    border: none;
}

.forum-detail-stat.interactive:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #888;
}

.forum-detail-stat.interactive.liked {
    color: #ef4444;
}

.forum-detail-stat.interactive.liked svg {
    fill: #ef4444;
}

/* 回复区 | Replies section */
.forum-replies-section {
    padding: 0 12px 20px;
    border-top: 1px solid #1a1a1a;
}

.forum-replies-title {
    display: flex;
    align-items: center;
    gap: 6px;
    margin: 16px 0 12px;
    font-size: 14px;
    font-weight: 600;
    color: #e0e0e0;
}

/* 回复表单 | Reply form */
.forum-reply-form {
    margin-bottom: 16px;
}

.forum-reply-form.nested {
    margin-top: 10px;
    margin-left: 20px;
}

.forum-reply-form textarea {
    width: 100%;
    padding: 10px;
    font-size: 12px;
    font-family: inherit;
    line-height: 1.5;
    background: #1a1a1a;
    border: 1px solid #3a3a3a;
    border-radius: 3px;
    color: #ddd;
    resize: vertical;
    min-height: 70px;
}

.forum-reply-form textarea:hover {
    border-color: #4a4a4a;
}

.forum-reply-form textarea:focus {
    outline: none;
    border-color: #4a9eff;
}

.forum-reply-form textarea::placeholder {
    color: #555;
}

.forum-reply-form-actions {
    display: flex;
    justify-content: flex-end;
    gap: 6px;
    margin-top: 8px;
}

/* 回复列表 | Reply list */
.forum-replies-list {
    display: flex;
    flex-direction: column;
}

.forum-replies-loading {
    display: flex;
    justify-content: center;
    padding: 16px;
    color: #666;
}

.forum-replies-empty {
    padding: 24px;
    text-align: center;
    color: #666;
}

.forum-replies-empty p {
    margin: 0;
    font-size: 12px;
}

/* 单条回复 | Single reply */
.forum-reply {
    padding: 12px 0;
    border-bottom: 1px solid #1a1a1a;
}

.forum-reply:last-child {
    border-bottom: none;
}

.forum-reply-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 8px;
}

.forum-reply-author {
    display: flex;
    align-items: center;
    gap: 6px;
}

.forum-reply-author img {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: cover;
}

.forum-reply-author-placeholder {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #4a9eff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 10px;
    font-weight: 600;
    color: white;
}

.forum-reply-author-name {
    font-size: 12px;
    font-weight: 500;
    color: #e0e0e0;
}

.forum-reply-answer-badge {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 2px 8px;
    font-size: 10px;
    font-weight: 500;
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border-radius: 12px;
}

.forum-reply-time {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    color: #666;
}

.forum-reply-content {
    font-size: 12px;
    line-height: 1.6;
    color: #bbb;
}

/* 回复内容 Markdown 样式 | Reply content Markdown styles */
.forum-reply-content p {
    margin: 0 0 8px 0;
}

.forum-reply-content p:last-child {
    margin-bottom: 0;
}

.forum-reply-content a {
    color: #4a9eff;
    text-decoration: none;
}

.forum-reply-content a:hover {
    text-decoration: underline;
}

.forum-reply-content code {
    background: #1a1a1a;
    padding: 1px 4px;
    border-radius: 3px;
    font-family: 'Consolas', 'Monaco', monospace;
    font-size: 11px;
    color: #e06c75;
}

.forum-reply-content pre {
    background: #1a1a1a;
    padding: 10px;
    border-radius: 4px;
    overflow-x: auto;
    margin: 8px 0;
    border: 1px solid #333;
}

.forum-reply-content pre code {
    background: none;
    padding: 0;
    color: #abb2bf;
}

.forum-reply-content blockquote {
    margin: 8px 0;
    padding: 8px 12px;
    border-left: 2px solid #4a9eff;
    background: rgba(74, 158, 255, 0.05);
    color: #999;
}

.forum-reply-content ul,
.forum-reply-content ol {
    margin: 8px 0;
    padding-left: 20px;
}

.forum-reply-content li {
    margin: 4px 0;
}

.forum-reply-content img {
    max-width: 100%;
    border-radius: 4px;
    margin: 8px 0;
}

.forum-reply-actions {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 8px;
}

.forum-reply-action {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 3px 6px;
    font-size: 11px;
    background: none;
    border: none;
    color: #666;
    cursor: pointer;
    border-radius: 3px;
    transition: all 0.15s ease;
}

.forum-reply-action:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #888;
}

.forum-reply-action.liked {
    color: #ef4444;
}

.forum-reply-action.liked svg {
    fill: #ef4444;
}

.forum-reply-action.delete:hover {
    background: rgba(239, 68, 68, 0.1);
    color: #ef4444;
}