/* --------------------------------------------------------------------------
   5.3 Avatar Manager - 头像管理
   -------------------------------------------------------------------------- */

/* 头像选择模态框 */
.uap-avatar-modal {
    max-width: 480px;
    padding: 0;
    overflow: hidden;
}

.uap-avatar-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid #f0f0f0;
}

.uap-avatar-modal-header .uap-modal-title {
    margin: 0;
    font-size: 18px;
}

.uap-avatar-modal-close {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f3f4f6;
    border: none;
    border-radius: 8px;
    color: #6b7280;
    cursor: pointer;
    transition: all 0.2s;
    padding: 0;
}

.uap-avatar-modal-close svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

.uap-avatar-modal-close:hover {
    background: #e5e7eb;
    color: #1f2937;
}

.uap-avatar-modal-body {
    padding: 24px;
    max-height: 60vh;
    overflow-y: auto;
}

/* 上传区域 */
.uap-avatar-upload-section {
    margin-bottom: 24px;
}

.uap-avatar-upload-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 24px;
    background: #f9fafb;
    border: 2px dashed #e5e7eb;
    border-radius: 12px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.uap-avatar-upload-btn:hover {
    background: #f3f4f6;
    border-color: var(--uap-primary);
}

.uap-avatar-upload-btn svg {
    color: var(--uap-action-bg, #4f46e5);
}

.uap-avatar-upload-btn span {
    font-weight: 500;
    color: #1f2937;
}

.uap-avatar-upload-btn small {
    font-size: 12px;
    color: #9ca3af;
}

.uap-avatar-upload-btn.uploading {
    pointer-events: none;
    opacity: 0.7;
}

/* 历史头像区域 */
.uap-avatar-history-section {
    border-top: 1px solid #f0f0f0;
    padding-top: 20px;
}

.uap-avatar-history-title {
    font-size: 14px;
    font-weight: 600;
    color: #374151;
    margin: 0 0 16px;
}

.uap-avatar-history-list {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
}

.uap-avatar-history-item {
    position: relative;
    aspect-ratio: 1;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.2s;
}

.uap-avatar-history-item:hover {
    border-color: #d1d5db;
    transform: scale(1.02);
}

.uap-avatar-history-item.current {
    border-color: var(--uap-primary);
    cursor: default;
}

.uap-avatar-history-item .uap-avatar-check {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 22px;
    height: 22px;
    background: var(--uap-action-bg, #4f46e5);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow: 0 2px 4px rgba(var(--uap-primary-rgb), 0.3);
}

.uap-avatar-history-item .uap-avatar-check svg {
    width: 12px;
    height: 12px;
}

.uap-avatar-history-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.uap-avatar-history-item .uap-avatar-source {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 4px 6px;
    background: linear-gradient(transparent, rgba(0, 0, 0, 0.7));
    color: #fff;
    font-size: 10px;
    text-align: center;
}

.uap-avatar-delete {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    border: none;
    border-radius: 6px;
    color: #fff;
    cursor: pointer;
    opacity: 0;
    transition: all 0.2s;
    padding: 0;
}

.uap-avatar-history-item:hover .uap-avatar-delete {
    opacity: 1;
}

.uap-avatar-delete:hover {
    background: #ef4444;
    transform: scale(1.1);
}

/* 头像切换加载动效 */
.uap-avatar-history-item.loading {
    pointer-events: none;
}

.uap-avatar-history-item.loading img {
    opacity: 0.5;
}

.uap-avatar-loading-spinner {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.3);
}

.uap-avatar-loading-spinner svg {
    width: 32px;
    height: 32px;
    color: var(--uap-action-bg, #4f46e5);
    animation: uap-spin 1s linear infinite;
}

@keyframes uap-spin {
    from {
        transform: rotate(0deg);
    }

    to {
        transform: rotate(360deg);
    }
}

.uap-avatar-loading {
    grid-column: 1 / -1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 32px;
    color: #9ca3af;
    font-size: 14px;
}

.uap-avatar-loading .spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #e5e7eb;
    border-top-color: var(--uap-primary);
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

.uap-avatar-empty {
    grid-column: 1 / -1;
    text-align: center;
    padding: 32px;
    color: #9ca3af;
    font-size: 14px;
}

/* 响应式 */
@media (max-width: 480px) {
    .uap-avatar-modal {
        margin: 16px;
        max-width: calc(100% - 32px);
    }

    .uap-avatar-modal-body {
        padding: 16px;
    }

    .uap-avatar-history-list {
        grid-template-columns: repeat(3, 1fr);
        gap: 8px;
    }

    .uap-avatar-upload-btn {
        padding: 20px;
    }
}

/* --------------------------------------------------------------------------
   5.5 User Comments - 用户评论
   -------------------------------------------------------------------------- */

/* 用户评论列表 */
.uap-user-comments {
    padding: 0;
}

.uap-section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--uap-border);
}

.uap-section-header h3 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--uap-text);
}

.uap-comment-count {
    font-size: 13px;
    color: var(--uap-text-light);
}

.uap-user-comments .uap-comments-list {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.uap-user-comments .uap-comment-item {
    display: flex;
    flex-direction: column;
    gap: 0;
    min-width: 0;
    margin: 0;
    padding: 22px 20px;
    background: transparent;
    border: 0;
    border-bottom: 1px solid var(--uap-border-light);
    border-radius: 0;
    box-shadow: none;
}

.uap-user-comments .uap-comment-item:last-child { border-bottom: 0; }

.uap-user-comments .uap-comment-meta {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 6px 10px;
    margin: 0 0 12px;
}

.uap-user-comments .uap-comment-status {
    font-size: 12px;
    line-height: 1.6;
    padding: 0;
    border-radius: 4px;
    font-weight: 500;
}

.uap-user-comments .uap-comment-status.approved {
    background: transparent;
    color: var(--uap-text-muted);
}

.uap-user-comments .uap-comment-status.pending {
    padding: 2px 7px;
    background: var(--uap-accent-bg);
    color: var(--uap-accent-strong);
}

.uap-user-comments .uap-comment-date {
    font-size: 12px;
    color: var(--uap-text-muted);
}

.uap-user-comments .uap-comment-view {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    min-height: 28px;
    margin-left: auto;
    font-size: 12px;
    color: var(--uap-action-bg);
    text-decoration: none;
}

.uap-user-comments .uap-comment-view:hover {
    text-decoration: underline;
}

.uap-user-comments .uap-comment-content {
    flex: none;
    min-width: 0;
    color: var(--uap-text);
    font-size: 15px;
    line-height: 1.8;
    overflow-wrap: anywhere;
    margin: 0 0 14px;
}

.uap-user-comments .uap-comment-content p {
    margin: 0;
}

.uap-user-comments .uap-comment-content p + p { margin-top: 10px; }
.uap-user-comments .uap-comment-content pre { max-width: 100%; overflow: auto; }
.uap-user-comments .uap-comment-content img { max-width: 100%; height: auto; }
.uap-user-comments .uap-reply-to-tag { margin-bottom: 6px; font-size: 13px; color: var(--uap-text-muted); }

.uap-user-comments .uap-comment-post {
    min-width: 0;
    padding: 1px 0 1px 12px;
    border: 0;
    border-left: 2px solid var(--uap-border);
    font-size: 13px;
    line-height: 1.65;
    overflow-wrap: anywhere;
    color: var(--uap-text-muted);
}

.uap-user-comments .uap-comment-post-context {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 4px;
    font-size: 12px;
}

.uap-user-comments .uap-comment-type-badge {
    padding: 1px 6px;
    border-radius: 4px;
    background: var(--uap-surface-hover);
    color: var(--uap-text-muted);
    font-size: 11px;
    line-height: 1.6;
}

.uap-user-comments .uap-comment-post a {
    color: var(--uap-text-muted);
    font-weight: 500;
    text-decoration: none;
}

.uap-user-comments .uap-comment-post a:hover {
    color: var(--uap-action-bg);
    text-decoration: underline;
}

.uap-user-comments .uap-comment-post-deleted {
    color: var(--uap-text-muted);
    font-style: italic;
}

.uap-user-comments a:focus-visible { outline: 2px solid var(--uap-action-bg); outline-offset: 3px; border-radius: 3px; }
.uap-user-comments .uap-comment-thumb { margin-top: 10px; display: inline-block; }
.uap-user-comments .uap-comment-thumb img { display: block; max-width: 112px; max-height: 112px; width: auto; height: auto; object-fit: contain; border-radius: 8px; border: 1px solid var(--uap-border); cursor: zoom-in; }
.uap-user-comments .uap-comment-thumb img:hover { opacity: .9; }

@media (max-width: 640px) {
    .uap-user-comments .uap-comment-item { padding: 18px 16px; }
}

/* 分页 */
.uap-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    margin-top: 24px;
    padding-top: 16px;
    border-top: 1px solid var(--uap-border);
}

.uap-page-link {
    padding: 8px 16px;
    background: var(--uap-bg);
    border: 1px solid var(--uap-border);
    border-radius: var(--uap-radius);
    color: var(--uap-text);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s;
}

.uap-page-link:hover {
    background: var(--uap-action-bg, #4f46e5);
    border-color: var(--uap-primary);
    color: #fff;
}

.uap-page-link.disabled {
    opacity: 0.5;
    pointer-events: none;
    cursor: not-allowed;
}

/* WordPress paginate_links 生成的分页样式 */
.uap-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 12px;
    font-size: 14px;
    color: var(--uap-text);
    text-decoration: none;
    background: #fff;
    border: 1px solid var(--uap-border);
    border-radius: 6px;
    transition: all 0.2s ease;
}

.uap-pagination .page-numbers:hover {
    border-color: var(--uap-primary);
    color: var(--uap-action-bg, #4f46e5);
    background: #fff;
}

.uap-pagination .page-numbers.current {
    background: var(--uap-action-bg, #4f46e5);
    border-color: var(--uap-primary);
    color: #fff;
}

.uap-pagination .page-numbers.dots {
    border: none;
    background: transparent;
    color: var(--uap-text-light);
}

.uap-pagination .page-numbers.dots:hover {
    background: transparent;
    color: var(--uap-text-light);
}

.uap-pagination .page-numbers.prev,
.uap-pagination .page-numbers.next {
    padding: 0 14px;
}

.uap-pagination .page-numbers.prev:hover,
.uap-pagination .page-numbers.next:hover {
    background: var(--uap-action-bg, #4f46e5);
    border-color: var(--uap-primary);
    color: #fff;
}

.uap-page-info {
    font-size: 14px;
    color: var(--uap-text-light);
}

/* 空状态 */
.uap-empty-state {
    text-align: center;
    padding: 48px 20px;
    color: var(--uap-text-light);
}

.uap-empty-icon {
    margin-bottom: 16px;
    opacity: 0.5;
}

.uap-empty-icon svg {
    stroke: currentColor;
}

.uap-empty-state p {
    margin: 0;
    font-size: 14px;
}