/**
 * 评论系统样式
 */

.comments-container {
    padding: var(--spacing-xxl);
}

/* 评论表单容器 */
.comment-form-container {
    background: #fff;
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    margin-bottom: var(--spacing-xxl);
    border: 1px solid var(--border-light);
}

.comment-form-title {
    margin-top: 0 !important;
    margin-bottom: var(--spacing-lg);
    color: var(--main-color);
}

.comment-input-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.comment-textarea-wrapper {
    position: relative;
}

.comment-textarea {
    border: 1px solid var(--border-light);
    border-radius: var(--border-radius-sm);
    padding: var(--spacing-lg);
    font-size: 1rem;
    line-height: 1.5;
    resize: vertical;
    min-height: 80px;
    transition: border-color 0.2s ease;
}

.comment-textarea::placeholder {
    color: var(--text-muted) !important;
}

.comment-textarea:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px var(--primary-light);
    outline: none;
}

.comment-image-upload {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.comment-image-upload .btn {
    border: 1px dashed var(--secondary-color);
}

.image-preview {
    position: relative;
    width: fit-content;
    margin-top: var(--spacing-lg);
}

.preview-img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
    border: 1px solid var(--border-light);
}

.remove-image-btn {
    position: absolute;
    top: -8px;
    right: -8px;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    background: #dc3545;
    color: white;
    border: none;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    font-size: 12px;
}

.remove-image-btn:hover {
    background: #c82333;
}

/* 评论列表 */
.comments-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

.comment-item {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
    padding: var(--spacing-lg);
    background: #fff;
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-light);
    transition: all 0.2s ease;
}

.single-content .comment-item {
    background-color: var(--bg-super-light);
}

.comment-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.comment-info-left {
    display: flex;
    flex-direction: row;
    gap: var(--spacing-sm);
    align-items: center;
}

.comment-author-info {
    display: flex;
    flex-direction: column;
}

.comment-author {
    font-weight: 600;
    color: var(--text-primary);
    font-size: var(--font-md);
}

.reply-to {
    font-size: 12px;
    color: var(--text-primary);
    font-weight: 500;
}

.comment-avatar {
    flex-shrink: 0;
}

.avatar-img {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    object-fit: cover;
}

.comment-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.comment-author {
    font-weight: 600;
    color: #1d1d1f;
    font-size: 1rem;
}

.comment-date {
    font-size: var(--font-sm);
    color: var(--text-secondary);
}

.comment-image {
    max-width: 30%;
    max-height: 200px;
    border-radius: var(--border-radius-sm);
    border: 1px solid var(--border-light);
    overflow: hidden;
}

.comment-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.comment-text {
    line-height: 1.6;
    color: #1d1d1f;
}

.comment-actions {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
    justify-content: space-between;
}

.comment-item .comment-actions {
    justify-content: flex-end;
}

.comment-buttons {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: var(--spacing-md);
    justify-content: flex-end;
}

.like-comment-btn,
.reply-comment-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: 6px var(--spacing-md);
    border-radius: var(--border-radius-pill);
    font-size: var(--font-md);
    border: none;
    color: var(--text-secondary);
    background-color: var(--bg-light-hover);
}

.like-comment-btn:hover,
.reply-comment-btn:hover{
    color: var(--main-color);
}

.like-comment-btn .fas.fa-heart.text-danger {
    color: #dc3545 !important;
}

.reply-count {
    font-weight: 600;
    min-width: 16px;
    text-align: center;
}

/* 回复表单 */
.reply-form {
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-lg);
    background: var(--bg-white);
    border-radius: var(--border-radius-md);
    border: 1px solid var(--border-light);
}

.reply-input-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.reply-input-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.reply-textarea-wrapper {
    width: 100%;
}

.reply-actions {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-md);
}

.reply-image-upload {
    display: flex;
    align-items: center;
}

.reply-image-upload .btn {
    border: 1px dashed var(--secondary-color);
}

.reply-buttons {
    display: flex;
    gap: var(--spacing-sm);
    align-items: center;
}

/* 回复列表 */
.replies-container {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.more-replies-btn {
    text-align: center;
}

.more-replies-btn .btn-text {
    color: var(--primary-color);
    text-decoration: none;
    font-size: var(--font-md);
    padding: 0;
}

.more-replies-btn .btn-link:hover {
    color: var(--primary-hover);
}

/* 更多评论按钮 */
.more-comments-btn {
    text-align: center;
    margin-top: var(--spacing-xxl);
}

.more-comments-btn .btn {
    padding: var(--spacing-md) var(--spacing-lg);
    font-size: var(--font-md);
    border-radius: var(--border-radius-pill);
    background-color: var(--main-color);
    color: var(--text-white);
    border: none;
}

.more-comments-btn .btn:hover {
    background-color: var(--main-color-hover);
}

/* 无评论状态 */
.no-comments {
    text-align: center;
    margin-bottom: 0;
    padding: 0;
}

.no-comments p {
    margin-bottom: 0;
}

/* 登录提示 */
.comment-login-required {
    text-align: center;
    padding: var(--spacing-xxl);
    background: var(--bg-light);
    border-radius: var(--border-radius-md);
    border: 1px dashed var(--border-light);
    margin-bottom: var(--spacing-xxl);
}

.comment-login-required h4 {
    margin-top: 0;
    margin-bottom: var(--spacing-lg);
    color: var(--text-secondary);
    font-weight: normal;
}

.comment-login-required p {
    margin-bottom: 20px;
    color: #6c757d;
}

/* 评论页面样式 */
.comments-page-container {
    max-width: 800px;
    margin: 0 auto;
}

.comments-page-container .comments-section {
    margin-top: var(--spacing-xxl);
    padding-top: var(--spacing-xxl);
    border: none;
}

.comments-page-container .comments-section .comments-section-count {
    font-size: var(--font-md);
    font-weight: 500;
    color: var(--secondary-color);
    margin-left: var(--spacing-md);
}

/* 评论系统 */
.comments-section {
    margin-top: calc(var(--spacing-xxl) * 2);
    padding-top: calc(var(--spacing-xxl) * 2);
    padding-bottom: calc(var(--spacing-xxl) * 2);
    border-top: 1px solid var(--border-light);
    border-bottom: 1px solid var(--border-light);
}

.comments-section-title {
    font-size: var(--font-xxl);
    font-weight: 600;
    color: var(--main-color);
    margin-bottom: var(--spacing-xxl);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--main-color);
    margin-top: 0 !important;
}

.all-comments-list {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

/* 评论消息提示 */
.comment-message {
    margin-bottom: var(--spacing-xl);
    border-radius: 8px;
}

/* 评论项链接样式 */
.comment-item-link {
    display: block;
    text-decoration: none;
    color: inherit;
    transition: all 0.2s ease;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    position: relative;
}

.comment-item-link:hover .comment-item {
    background-color: var(--bg-super-light);
}

/* 评论包装器 */
.comment-wrapper {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-lg);
}

/* 防止按钮触发链接跳转 */
.comment-item-link .comment-actions button {
    pointer-events: auto;
    position: relative;
    z-index: 10;
}

.comment-item-link .comment-actions button:hover {
    transform: none;
    box-shadow: none;
}

/* 回复表单样式 - 现在独立于链接 */
.comment-wrapper .reply-form {
    background: #fff;
    border-radius: var(--border-radius-md);
    padding: var(--spacing-lg);
    border: 1px solid var(--border-light);
}

/* 单条评论页面样式 */
.single-comment-container {
    max-width: 800px;
    margin: 0 auto;
}

.replies-section-title {
    font-size: var(--font-xl);
    font-weight: 600;
    color: var(--main-color);
    margin-bottom: var(--spacing-xxl);
    padding-bottom: var(--spacing-md);
    border-bottom: 2px solid var(--main-color);
}

.comment-link {
    color: inherit;
    text-decoration: none;
    transition: color 0.2s ease;
}

.comment-link:hover {
    color: var(--primary-color);
}

/* 响应式设计 */
@media (max-width: 720px) {
    .comments-container {
        padding: var(--spacing-lg);
    }

    .comment-image {
        max-width: 50%;
    }
}

/* 评论图片点击查看样式 */
.comment-image-clickable {
    cursor: pointer;
    transition: opacity 0.2s ease;
    border-radius: var(--border-radius-sm);
}

.comment-image-clickable:hover {
    opacity: 0.8;
}

.comment-image-clickable:active {
    opacity: 0.6;
}

/* 图片查看模态框样式 */
.image-modal .modal-title{
    margin: 0;
}

.image-modal .modal-body img {
    max-width: 100%;
    height: auto;
    border-radius: var(--border-radius-sm);
}

.image-modal .modal-body p {
    margin-bottom: 0;
    font-size: var(--font-sm);
    color: var(--text-muted);
}