/* ===== 首页专用样式 ===== */

/* 帖子详情视图样式 */
.post-detail-view {
    display: none;
    height: 100%;
    overflow-y: auto;
    position: relative;
    padding-bottom: 100px;
    z-index: 1;
}

.post-detail-view.active {
    display: block;
}

.post-list-view {
    display: block;
    height: 100%;
    overflow-y: auto;
    padding-bottom: 200px;
}

.post-list-view.hidden {
    display: none;
}

.back-to-list {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    background-color: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    color: var(--text-primary);
    font-weight: 500;
    transition: background-color 0.2s;
    width: 100%;
}

.back-to-list:hover {
    background-color: var(--bg-tertiary);
}

.back-to-list span:first-child {
    font-size: 20px;
}

.post-detail-container {
    padding: 20px 20px 0 20px;
}

/* 固定评论输入区域 */
.fixed-comment-area {
    position: fixed;
    bottom: 0;
    left: var(--sidebar-width);
    right: 0;
    background-color: var(--bg-secondary);
    border-top: 2px solid var(--border-color);
    box-shadow: 0 -4px 10px rgba(0, 0, 0, 0.05);
    z-index: 100;
    padding: 15px 20px;
    transition: left 0.3s ease;
}

@media (max-width: 768px) {
    .fixed-comment-area {
        left: 0;
    }
}

.comment-input-wrapper {
    display: flex;
    gap: 10px;
    align-items: center;
    max-width: 1200px;
    margin: 0 auto;
}

.comment-input {
    flex: 1;
    padding: 14px 20px;
    background-color: var(--input-bg);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    color: var(--text-primary);
    font-size: 15px;
    outline: none;
    transition: border-color 0.2s, box-shadow 0.2s;
}

.comment-input:focus {
    border-color: var(--accent-primary);
    box-shadow: 0 0 0 3px rgba(52, 152, 219, 0.1);
}

.comment-input-wrapper .btn {
    padding: 0 30px;
    height: 48px;
    font-size: 16px;
    border-radius: 30px;
    min-width: 100px;
}

.comment-char-count {
    text-align: right;
    color: var(--text-muted);
    font-size: 12px;
    padding: 5px 20px 0;
    max-width: 1200px;
    margin: 0 auto;
}

.post-full {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 24px;
    margin-bottom: 24px;
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow);
}

.post-full-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--border-color);
}

.post-full-time {
    color: var(--text-muted);
    font-size: 13px;
}

.post-full-category {
    background-color: var(--bg-tertiary);
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 12px;
    color: var(--text-secondary);
}

.post-full-content {
    color: var(--text-primary);
    font-size: 16px;
    line-height: 1.8;
    white-space: pre-wrap;
    word-wrap: break-word;
    margin-bottom: 20px;
    white-space: pre-line;
}

.post-full-content pre {
    font-family: inherit;
    margin: 0;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-size: inherit;
    line-height: inherit;
    background: transparent;
    border: none;
    padding: 0;
}

.post-full-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 16px;
    border-top: 1px solid var(--border-color);
}

.post-full-stats {
    display: flex;
    gap: 20px;
    color: var(--text-secondary);
    font-size: 14px;
}

.post-full-actions {
    display: flex;
    gap: 8px;
}

.post-full-actions button {
    padding: 6px 14px;
    font-size: 13px;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    gap: 6px;
}

.post-full-actions button:hover {
    background-color: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
}

.post-full-actions button.like-btn:hover {
    background-color: var(--success);
}

/* 评论区 */
.comments-full-section {
    margin-top: 20px;
    margin-bottom: 100px;
}

.comment-full-item {
    background-color: var(--bg-secondary);
    border-radius: 8px;
    padding: 16px;
    margin-bottom: 12px;
    border: 1px solid var(--border-color);
    position: relative;
}

.comment-full-time {
    color: var(--text-muted);
    font-size: 11px;
    margin-bottom: 8px;
}

.comment-full-text {
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.6;
    word-wrap: break-word;
    margin-bottom: 12px;
}

.comment-full-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-top: 8px;
    border-top: 1px solid var(--border-color);
}

.comment-full-stats {
    color: var(--text-secondary);
    font-size: 12px;
}

.comment-full-actions {
    display: flex;
    gap: 8px;
    align-items: center;
    position: relative;
}

.comment-full-actions button {
    padding: 4px 10px;
    font-size: 11px;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.2s;
}

.comment-full-actions button:hover {
    background-color: var(--danger);
    color: white;
}

.no-comments {
    color: var(--text-muted);
    text-align: center;
    padding: 40px;
    background-color: var(--bg-secondary);
    border-radius: 8px;
    border: 1px dashed var(--border-color);
}

/* 发帖按钮 - 固定在右下角 */
.floating-btn {
    position: fixed !important;
    bottom: 20px !important;
    right: 30px !important;
    width: 56px !important;
    height: 56px !important;
    border-radius: 50% !important;
    background-color: var(--accent-primary) !important;
    color: white !important;
    border: none !important;
    font-size: 28px !important;
    cursor: pointer !important;
    box-shadow: 0 4px 15px rgba(52, 152, 219, 0.3) !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s !important;
    z-index: 100 !important;
}

.floating-btn:hover {
    background-color: var(--accent-hover) !important;
    transform: scale(1.1) !important;
    box-shadow: 0 6px 20px rgba(52, 152, 219, 0.4) !important;
}

/* 隐藏发帖按钮的类 */
.floating-btn.hidden {
    display: none !important;
}

/* 菜单按钮样式 */
.menu-btn-small {
    background: none;
    border: none;
    font-size: 18px;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 4px 8px;
    line-height: 1;
    transition: color 0.2s;
    border-radius: 4px;
}

.menu-btn-small:hover {
    color: var(--text-primary);
    background-color: var(--bg-tertiary);
}

.post-menu-container {
    position: relative;
    display: inline-block;
}

.post-menu {
    position: absolute;
    bottom: 100%;
    right: 0;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--shadow);
    min-width: 100px;
    z-index: 90;
    margin-bottom: 5px;
    overflow: hidden;
    display: none;
}

.post-menu.show {
    display: block !important;
}

.post-menu-item {
    padding: 10px 16px;
    color: var(--text-primary);
    cursor: pointer;
    transition: background-color 0.2s;
    white-space: nowrap;
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.post-menu-item:hover {
    background-color: var(--bg-tertiary);
}

.post-menu-item.danger:hover {
    background-color: var(--danger);
    color: white;
}

.like-btn-small {
    padding: 4px 10px;
    font-size: 11px;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    cursor: pointer;
    transition: all 0.2s;
}

.like-btn-small:hover {
    background-color: var(--success);
    color: white;
    border-color: var(--success);
}

/* 评论区底部留出空间 */
.comments-full-section {
    margin-bottom: 100px;
}

/* 加载更多按钮底部间距 */
#loadMoreCommentsBtn {
    margin-bottom: 30px;
}

/* 加载更多按钮 - 居中显示 */
.load-more-btn {
    width: auto;
    min-width: 129px;
    padding: 12px 24px;
    margin: 16px auto 20px auto;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border-color);
    border-radius: 30px;
    font-size: 14px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.load-more-btn:hover:not(:disabled) {
    background-color: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
}

.message-body pre {
    font-family: inherit;
    margin: 0;
    white-space: pre-wrap;
    word-wrap: break-word;
    font-size: inherit;
    line-height: inherit;
    background: transparent;
    border: none;
    padding: 0;
}

.load-more {
    text-align: center;
    padding: 16px 0;
    color: var(--text-muted);
    font-size: 14px;
    cursor: pointer;
    background-color: var(--bg-tertiary);
    border-radius: 30px;
    margin-top: 16px;
    transition: all 0.2s;
}

.load-more:hover {
    background-color: var(--accent-primary);
    color: white;
}

.messages-container {
    flex: 1;
    overflow-y: auto;
    padding: 24px;
    padding-bottom: 100px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

/* ===== 修复评论区排版 ===== */

/* 排序选择器样式 - 做大一点 */
#commentSortSelect {
    padding: 6px 16px !important;
    font-size: 13px !important;
    height: 34px !important;
    line-height: 1.3 !important;
    border-radius: 17px !important;
    background-color: var(--bg-tertiary) !important;
    border: 1px solid var(--border-color) !important;
    cursor: pointer !important;
    outline: none !important;
}

#commentSortSelect:hover {
    border-color: var(--accent-primary) !important;
}

/* 评论区整体 - 紧凑 */
.comments-full-section {
    margin-top: 8px;
    margin-bottom: 60px;
}

/* 评论项之间间距 */
.comment-full-item {
    margin-bottom: 8px;
    padding: 12px;
}

/* 评论头部和底部间距 */
.comment-full-time {
    margin-bottom: 4px;
    font-size: 10px;
}

.comment-full-text {
    margin-bottom: 8px;
    font-size: 13px;
    line-height: 1.5;
}

.comment-full-footer {
    padding-top: 6px;
}

/* 没有评论时的样式 */
.no-comments {
    padding: 20px;
    font-size: 13px;
    margin-top: 0;
}

/* 评论加载中样式 */
#commentsDetail .loading {
    padding: 20px;
}

/* 加载更多评论按钮区域 */
#loadMoreCommentsBtn {
    margin-top: 8px;
    margin-bottom: 20px;
}

#loadMoreCommentsBtn .load-more-btn {
    padding: 8px 20px;
    font-size: 13px;
}

/* 确保排序选择器容器没有额外空白 */
#commentsDetail {
    width: 100%;
}