diff --git a/src/AKSRT/Widgets/CategoriesWidget.php b/src/AKSRT/Widgets/CategoriesWidget.php
index 5e412231..62e79ec8 100644
--- a/src/AKSRT/Widgets/CategoriesWidget.php
+++ b/src/AKSRT/Widgets/CategoriesWidget.php
@@ -1,6 +1,6 @@
 <?php
 /**
- * Categories list (zibll-like options depth).
+ * Categories list (zibll widget categories depth).
  *
  * @package AKSRT
  */
@@ -18,6 +18,7 @@ class CategoriesWidget extends \WP_Widget {
 			[
 				'description'                 => esc_html__('以列表形式展示文章分类', 'aksrt'),
 				'customize_selective_refresh' => true,
+				'classname'                   => 'widget_aksrt_categories',
 			]
 		);
 	}
@@ -37,6 +38,9 @@ class CategoriesWidget extends \WP_Widget {
 		return array_values(array_unique($ids));
 	}
 
+	/**
+	 * @param array<string,mixed> $instance
+	 */
 	public static function render_html(array $instance): string {
 		$count = max(1, min(50, (int) ($instance['count'] ?? 8)));
 		$orderby = sanitize_key((string) ($instance['orderby'] ?? 'count'));
@@ -48,12 +52,14 @@ class CategoriesWidget extends \WP_Widget {
 		$hierarchical = !empty($instance['hierarchical']);
 		$parent = max(0, (int) ($instance['parent'] ?? 0));
 		$show_count = !isset($instance['show_count']) || !empty($instance['show_count']);
+		$show_desc = !empty($instance['show_desc']);
+		$show_thumb = !empty($instance['show_thumb']);
 		$exclude = self::parse_ids_static((string) ($instance['exclude'] ?? ''));
 		$include = self::parse_ids_static((string) ($instance['include'] ?? ''));
 
 		$term_args = [
 			'taxonomy'     => 'category',
-			'number'       => $count,
+			'number'       => $hierarchical ? 0 : $count,
 			'orderby'      => $orderby,
 			'order'        => $order,
 			'hide_empty'   => $hide_empty,
@@ -61,6 +67,8 @@ class CategoriesWidget extends \WP_Widget {
 		];
 		if ($parent > 0) {
 			$term_args['parent'] = $parent;
+		} elseif ($hierarchical) {
+			$term_args['parent'] = 0;
 		}
 		if ($include) {
 			$term_args['include'] = $include;
@@ -79,19 +87,88 @@ class CategoriesWidget extends \WP_Widget {
 		}
 
 		ob_start();
-		echo '<ul class="widget-list aksrt-cat-list ajax-item">';
+		$cls = 'widget-list aksrt-cat-list ajax-item' . ($hierarchical ? ' is-tree' : '') . ($show_thumb ? ' has-thumb' : '');
+		echo '<ul class="' . esc_attr($cls) . '">';
+		$n = 0;
 		foreach ($cats as $cat) {
-			echo '<li>';
-			echo '<a href="' . esc_url(get_category_link($cat->term_id)) . '">' . esc_html($cat->name) . '</a>';
-			if ($show_count) {
-				echo '<span class="count">' . (int) $cat->count . '</span>';
+			if (!$hierarchical && $n >= $count) {
+				break;
 			}
-			echo '</li>';
+			echo self::render_cat_item($cat, $show_count, $show_desc, $show_thumb, $hierarchical ? 0 : -1, $count, $n, $hide_empty, $orderby, $order);
+			$n++;
 		}
 		echo '</ul>';
 		return (string) ob_get_clean();
 	}
 
+	/**
+	 * @param \WP_Term $cat
+	 */
+	private static function render_cat_item($cat, bool $show_count, bool $show_desc, bool $show_thumb, int $depth, int $limit, int &$n, bool $hide_empty, string $orderby, string $order): string {
+		if ($n > 0 && $limit > 0 && $n >= $limit && $depth >= 0) {
+			return '';
+		}
+		$html = '<li class="aksrt-cat-list__item depth-' . max(0, $depth) . '">';
+		$html .= '<a class="aksrt-cat-list__link" href="' . esc_url(get_category_link($cat->term_id)) . '">';
+		if ($show_thumb) {
+			$thumb = '';
+			$img_id = (int) get_term_meta($cat->term_id, 'thumbnail_id', true);
+			if (!$img_id) {
+				$img_id = (int) get_term_meta($cat->term_id, '_aksrt_cover', true);
+			}
+			if ($img_id) {
+				$thumb = (string) (wp_get_attachment_image_url($img_id, 'thumbnail') ?: '');
+			}
+			if ($thumb === '') {
+				$thumb = (string) get_term_meta($cat->term_id, '_aksrt_cover_url', true);
+			}
+			if ($thumb !== '') {
+				$ph = get_template_directory_uri() . '/assets/img/placeholder.svg';
+				$html .= '<span class="aksrt-cat-list__thumb"><img class="aksrt-lazy lazyload" data-src="' . esc_url($thumb) . '" src="' . esc_url($ph) . '" alt="" loading="lazy" width="32" height="32" /></span>';
+			} else {
+				$html .= '<span class="aksrt-cat-list__thumb is-empty"><i class="fa fa-folder-o" aria-hidden="true"></i></span>';
+			}
+		}
+		$html .= '<span class="aksrt-cat-list__text">';
+		$html .= '<span class="aksrt-cat-list__name">' . esc_html($cat->name) . '</span>';
+		if ($show_desc && $cat->description !== '') {
+			$desc = wp_trim_words(wp_strip_all_tags((string) $cat->description), 12, '…');
+			$html .= '<span class="aksrt-cat-list__desc muted-2-color em09">' . esc_html($desc) . '</span>';
+		}
+		$html .= '</span>';
+		if ($show_count) {
+			$html .= '<span class="count">' . (int) $cat->count . '</span>';
+		}
+		$html .= '</a>';
+
+		if ($depth >= 0) {
+			$children = get_categories([
+				'taxonomy'   => 'category',
+				'parent'     => (int) $cat->term_id,
+				'hide_empty' => $hide_empty,
+				'orderby'    => $orderby,
+				'order'      => $order,
+			]);
+			if ($children) {
+				$html .= '<ul class="aksrt-cat-list__children">';
+				foreach ($children as $child) {
+					$n++;
+					if ($limit > 0 && $n > $limit) {
+						break;
+					}
+					$html .= self::render_cat_item($child, $show_count, $show_desc, $show_thumb, $depth + 1, $limit, $n, $hide_empty, $orderby, $order);
+				}
+				$html .= '</ul>';
+			}
+		}
+		$html .= '</li>';
+		return $html;
+	}
+
+	/**
+	 * @param array<string,mixed> $args
+	 * @param array<string,mixed> $instance
+	 */
 	public function widget($args, $instance): void {
 		echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
 
@@ -106,11 +183,9 @@ class CategoriesWidget extends \WP_Widget {
 		echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
 	}
 
-	/** @return array<int,int> */
-	private function parse_ids(string $raw): array {
-		return self::parse_ids_static($raw);
-	}
-
+	/**
+	 * @param array<string,mixed> $instance
+	 */
 	public function form($instance): void {
 		?>
 		<p>
@@ -154,12 +229,19 @@ class CategoriesWidget extends \WP_Widget {
 		</p>
 		<p>
 			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_count')); ?>" value="1" <?php checked(!isset($instance['show_count']) || !empty($instance['show_count'])); ?>> <?php esc_html_e('显示数量', 'aksrt'); ?></label><br>
+			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_desc')); ?>" value="1" <?php checked(!empty($instance['show_desc'])); ?>> <?php esc_html_e('显示描述', 'aksrt'); ?></label><br>
+			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_thumb')); ?>" value="1" <?php checked(!empty($instance['show_thumb'])); ?>> <?php esc_html_e('显示封面', 'aksrt'); ?></label><br>
 			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('hide_empty')); ?>" value="1" <?php checked(!isset($instance['hide_empty']) || !empty($instance['hide_empty'])); ?>> <?php esc_html_e('隐藏空分类', 'aksrt'); ?></label><br>
-			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('hierarchical')); ?>" value="1" <?php checked(!empty($instance['hierarchical'])); ?>> <?php esc_html_e('层级', 'aksrt'); ?></label>
+			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('hierarchical')); ?>" value="1" <?php checked(!empty($instance['hierarchical'])); ?>> <?php esc_html_e('层级树', 'aksrt'); ?></label>
 		</p>
 		<?php
 	}
 
+	/**
+	 * @param array<string,mixed> $new_instance
+	 * @param array<string,mixed> $old_instance
+	 * @return array<string,mixed>
+	 */
 	public function update($new_instance, $old_instance): array {
 		$orderby = sanitize_key((string) ($new_instance['orderby'] ?? 'count'));
 		if (!in_array($orderby, ['count', 'name', 'id', 'slug'], true)) {
@@ -174,6 +256,8 @@ class CategoriesWidget extends \WP_Widget {
 			'include'      => sanitize_text_field((string) ($new_instance['include'] ?? '')),
 			'exclude'      => sanitize_text_field((string) ($new_instance['exclude'] ?? '')),
 			'show_count'   => !empty($new_instance['show_count']) ? 1 : 0,
+			'show_desc'    => !empty($new_instance['show_desc']) ? 1 : 0,
+			'show_thumb'   => !empty($new_instance['show_thumb']) ? 1 : 0,
 			'hide_empty'   => !empty($new_instance['hide_empty']) ? 1 : 0,
 			'hierarchical' => !empty($new_instance['hierarchical']) ? 1 : 0,
 		];
diff --git a/src/AKSRT/Widgets/HotPostsWidget.php b/src/AKSRT/Widgets/HotPostsWidget.php
index fb011cc5..430635bd 100644
--- a/src/AKSRT/Widgets/HotPostsWidget.php
+++ b/src/AKSRT/Widgets/HotPostsWidget.php
@@ -71,27 +71,46 @@ class HotPostsWidget extends \WP_Widget {
 			return '';
 		}
 		$show_thumb = !empty($instance['show_thumb']);
+			$order_by = sanitize_key((string) ($instance['order_by'] ?? 'views'));
+			$placeholder = get_template_directory_uri() . '/assets/img/placeholder.svg';
 		ob_start();
 		$index = $start;
 		while ($query->have_posts()) {
 			$query->the_post();
 			$index++;
 			$rank_class = $index <= 3 ? ' rank-top' : '';
-			$views = (int) get_post_meta(get_the_ID(), 'aksrt_post_views', true);
+			$pid = get_the_ID();
+				if ($order_by === 'comments') {
+					$metric = (int) get_comments_number($pid);
+					$metric_icon = 'fa-comment-o';
+				} elseif ($order_by === 'likes') {
+					$metric = function_exists('aksrt_get_post_likes') ? (int) aksrt_get_post_likes($pid) : (int) get_post_meta($pid, '_aksrt_like_count', true);
+					$metric_icon = 'fa-heart';
+				} elseif ($order_by === 'favorites') {
+					$metric = (int) get_post_meta($pid, '_aksrt_favorite_count', true);
+					$metric_icon = 'fa-star';
+				} elseif ($order_by === 'downloads') {
+					$metric = (int) get_post_meta($pid, '_aksrt_res_download_count', true);
+					$metric_icon = 'fa-download';
+				} else {
+					$metric = (int) get_post_meta($pid, 'aksrt_post_views', true);
+					$metric_icon = 'fa-eye';
+				}
+				$metric_txt = function_exists('aksrt_format_number') ? aksrt_format_number($metric) : (string) $metric;
 			?>
 			<div class="hot-post-item ajax-item <?php echo esc_attr($rank_class); ?>">
 				<span class="hot-post-item__rank"><?php echo esc_html((string) $index); ?></span>
 				<?php if ($show_thumb) :
-					$thumb = get_the_post_thumbnail_url(get_the_ID(), 'thumbnail');
+					$thumb = get_the_post_thumbnail_url($pid, 'thumbnail');
 					?>
 					<a class="hot-post-item__thumb<?php echo $thumb ? '' : ' is-empty'; ?>" href="<?php the_permalink(); ?>">
-						<?php if ($thumb) : ?><img src="<?php echo esc_url($thumb); ?>" alt="" loading="lazy" /><?php endif; ?>
+						<?php if ($thumb) : ?><img class="aksrt-lazy lazyload" data-src="<?php echo esc_url($thumb); ?>" src="<?php echo esc_url($placeholder); ?>" alt="" loading="lazy" /><?php endif; ?>
 					</a>
 				<?php endif; ?>
 				<div class="hot-post-item__info">
 					<a href="<?php the_permalink(); ?>" class="hot-post-item__title"><?php the_title(); ?></a>
 					<div class="hot-post-item__meta">
-						<span><i class="fas fa-eye" aria-hidden="true"></i> <?php echo esc_html(function_exists('aksrt_format_number') ? aksrt_format_number($views) : (string) $views); ?></span>
+						<span><i class="fa <?php echo esc_attr($metric_icon); ?>" aria-hidden="true"></i> <?php echo esc_html((string) $metric_txt); ?></span>
 						<span class="hot-post-item__time"><?php echo esc_html(human_time_diff(get_the_time('U'), current_time('timestamp')) . __('前', 'aksrt')); ?></span>
 					</div>
 				</div>
diff --git a/src/AKSRT/Widgets/TagCloudWidget.php b/src/AKSRT/Widgets/TagCloudWidget.php
index 466439f7..862a7341 100644
--- a/src/AKSRT/Widgets/TagCloudWidget.php
+++ b/src/AKSRT/Widgets/TagCloudWidget.php
@@ -139,7 +139,8 @@ class TagCloudWidget extends \WP_Widget {
 			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_count')); ?>" value="1" <?php checked(!empty($instance['show_count'])); ?>> <?php esc_html_e('显示数量', 'aksrt'); ?></label><br>
 			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('blank')); ?>" value="1" <?php checked(!empty($instance['blank'])); ?>> <?php esc_html_e('新窗口', 'aksrt'); ?></label><br>
 			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('fixed_width')); ?>" value="1" <?php checked(!empty($instance['fixed_width'])); ?>> <?php esc_html_e('固定宽度', 'aksrt'); ?></label><br>
-			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('hide_empty')); ?>" value="1" <?php checked(!empty($instance['hide_empty'])); ?>> <?php esc_html_e('隐藏空标签', 'aksrt'); ?></label>
+			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('hide_empty')); ?>" value="1" <?php checked(!empty($instance['hide_empty'])); ?>> <?php esc_html_e('隐藏空标签', 'aksrt'); ?></label><br>
+				<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('scale')); ?>" value="1" <?php checked(!empty($instance['scale'])); ?>> <?php esc_html_e('按数量缩放字号', 'aksrt'); ?></label>
 		</p>
 		<?php
 	}
@@ -155,6 +156,7 @@ class TagCloudWidget extends \WP_Widget {
 			'blank'       => !empty($new_instance['blank']) ? 1 : 0,
 			'fixed_width' => !empty($new_instance['fixed_width']) ? 1 : 0,
 			'hide_empty'  => !empty($new_instance['hide_empty']) ? 1 : 0,
+			'scale'       => !empty($new_instance['scale']) ? 1 : 0,
 		];
 	}
 }