diff --git a/src/Widgets/WidgetAuthorCard.php b/src/Widgets/WidgetAuthorCard.php
index 61db9bba..d86db1ab 100644
--- a/src/Widgets/WidgetAuthorCard.php
+++ b/src/Widgets/WidgetAuthorCard.php
@@ -7,19 +7,15 @@
 
 namespace AKSRT\Widgets;
 
-use AKSRT\Widgets\Traits\CommonWidgetFields;
-
 defined('ABSPATH') || exit;
 
 class WidgetAuthorCard extends \WP_Widget {
-	use CommonWidgetFields;
-
 	public function __construct() {
 		parent::__construct(
 			'aksrt_author_card',
 			esc_html__('AKSRT 文章作者卡片', 'aksrt'),
 			[
-				'description' => esc_html__('在文章/帖子侧栏显示当前内容作者信息与更多文章。', 'aksrt'),
+				'description' => esc_html__('在文章/帖子侧栏显示当前内容作者信息。', 'aksrt'),
 				'classname'   => 'widget_aksrt_author_card',
 			]
 		);
@@ -46,25 +42,6 @@ class WidgetAuthorCard extends \WP_Widget {
 
 		$show_bg    = !isset($instance['show_img_bg']) || !empty($instance['show_img_bg']);
 		$show_stats = !isset($instance['show_stats']) || !empty($instance['show_stats']);
-		$show_posts = !isset($instance['show_posts']) || !empty($instance['show_posts']);
-		$post_style = sanitize_key((string) ($instance['post_style'] ?? 'mini'));
-		if (!in_array($post_style, ['card', 'mini'], true)) {
-			// Legacy show_img checkbox from zibll.
-			if (isset($instance['show_img'])) {
-				$post_style = !empty($instance['show_img']) ? 'card' : 'mini';
-			} else {
-				$post_style = 'mini';
-			}
-		}
-		$limit   = max(0, min(12, (int) ($instance['limit'] ?? 6)));
-		$orderby = sanitize_key((string) ($instance['orderby'] ?? 'date'));
-		// Zibll button palettes / button_2 type (shown only when viewer is the author).
-		$show_button = !isset($instance['show_button']) || !empty($instance['show_button']);
-		$btn1_text   = (string) ($instance['button_1_text'] ?? __('发布文章', 'aksrt'));
-		$btn2_text   = (string) ($instance['button_2_text'] ?? __('用户中心', 'aksrt'));
-		$btn1_class  = WidgetUserCard::sanitize_palette((string) ($instance['button_1_class'] ?? 'jb-pink'), 'jb-pink');
-		$btn2_class  = WidgetUserCard::sanitize_palette((string) ($instance['button_2_class'] ?? 'jb-blue'), 'jb-blue');
-		$btn2_type   = (string) ($instance['button_2'] ?? 'center');
 
 		$avatar = function_exists('aksrt_get_avatar_url')
 			? aksrt_get_avatar_url($author_id, ['size' => 120])
@@ -91,15 +68,10 @@ class WidgetAuthorCard extends \WP_Widget {
 			? aksrt_get_user_name(['id' => $author_id, 'follow' => false, 'class' => 'flex ac jc'])
 			: '<a href="' . esc_url($home) . '">' . esc_html($user->display_name) . '</a>';
 
-		$affix = function_exists('aksrt_widget_affix_attrs') ? aksrt_widget_affix_attrs($instance) : ['class' => '', 'attr' => ''];
 		echo $args['before_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
-		$title = apply_filters('widget_title', (string) ($instance['title'] ?? ''), $instance, $this->id_base);
-		if ($title !== '') {
-			echo $args['before_title'] . esc_html($title) . $args['after_title']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
-		}
 
-		$card_cls = 'aksrt-author-card user-card author' . ($show_bg ? ' has-cover' : '') . $affix['class'];
-		echo '<div class="' . esc_attr($card_cls) . '"' . $affix['attr'] . '>';
+		$card_cls = 'aksrt-author-card user-card author' . ($show_bg ? ' has-cover' : '');
+		echo '<div class="' . esc_attr($card_cls) . '">';
 		if ($show_bg) {
 			$bg = $cover !== '' ? ' style="background-image:url(' . esc_url($cover) . ')"' : '';
 			echo '<div class="aksrt-author-card__cover user-cover graphic"' . $bg . '></div>';
@@ -112,8 +84,7 @@ class WidgetAuthorCard extends \WP_Widget {
 		if ($bio !== '') {
 			echo '<div class="aksrt-author-card__bio user-desc muted-2-color em09">' . esc_html(wp_trim_words($bio, 28)) . '</div>';
 		}
-		$show_badge = !isset($instance['show_badge']) || !empty($instance['show_badge']);
-		if ($show_badge && class_exists('\AKSRT\User\Badges') && \AKSRT\User\Badges::public_display()) {
+		if (class_exists('\AKSRT\User\Badges') && \AKSRT\User\Badges::public_display()) {
 			$wear = \AKSRT\User\Badges::get_wear($author_id);
 			if ($wear !== '') {
 				$map = \AKSRT\User\Badges::get_dictionary_map();
@@ -145,48 +116,17 @@ class WidgetAuthorCard extends \WP_Widget {
 			echo '<button type="button" class="aksrt-author-card__btn aksrt-author-card__follow but' . ($following ? ' is-following' : '') . '" data-aksrt-follow="' . (int) $author_id . '">' . esc_html($label) . '</button>';
 		}
 		echo '<a class="aksrt-author-card__btn but" href="' . esc_url($home) . '">' . esc_html__('查看主页', 'aksrt') . '</a>';
-		// Zibll: button_1 / button_2 only render when the logged-in viewer IS the author.
-		if ($show_button && $cuid > 0 && $cuid === $author_id) {
-			$center_url = function_exists('aksrt_get_user_center_url') ? aksrt_get_user_center_url() : $home;
-			$btn2_url = $btn2_type === 'home' ? $home : $center_url;
-			$compose_url = $home;
-			if (function_exists('aksrt_get_user_center_url')) {
-				$compose_url = aksrt_get_user_center_url('posts');
-			}
-			echo '<a class="aksrt-author-card__btn but ' . esc_attr($btn1_class) . '" href="' . esc_url($compose_url) . '">' . esc_html($btn1_text) . '</a>';
-			echo '<a class="aksrt-author-card__btn but ' . esc_attr($btn2_class) . '" href="' . esc_url($btn2_url) . '">' . esc_html($btn2_text) . '</a>';
-		}
 		echo '</div>';
 		echo '</div>'; // .user-content
 
-		if ($show_posts && $limit > 0 && function_exists('aksrt_render_user_card_posts')) {
-			echo aksrt_render_user_card_posts([ // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
-				'user_id'    => $author_id,
-				'limit'      => $limit,
-				'orderby'    => $orderby,
-				'post_style' => $post_style,
-				'post_type'  => 'post',
-				'show_empty' => true,
-			]);
-		}
-
 		echo '</div></div>';
 
 		echo $args['after_widget']; // phpcs:ignore WordPress.Security.EscapeOutput.OutputNotEscaped
 	}
 
 	public function form($instance): void {
-		$post_style = sanitize_key((string) ($instance['post_style'] ?? 'mini'));
-		if (!in_array($post_style, ['card', 'mini'], true)) {
-			$post_style = !empty($instance['show_img']) ? 'card' : 'mini';
-		}
 		?>
 		<p class="description"><?php esc_html_e('自动读取当前文章/帖子作者；也可固定用户 ID。', 'aksrt'); ?></p>
-		<p>
-			<label><?php esc_html_e('标题', 'aksrt'); ?>
-				<input class="widefat" type="text" name="<?php echo esc_attr($this->get_field_name('title')); ?>" value="<?php echo esc_attr((string) ($instance['title'] ?? '')); ?>">
-			</label>
-		</p>
 		<p>
 			<label><?php esc_html_e('固定用户 ID（可选）', 'aksrt'); ?>
 				<input class="tiny-text" type="number" min="0" name="<?php echo esc_attr($this->get_field_name('user_id')); ?>" value="<?php echo esc_attr((string) ((int) ($instance['user_id'] ?? 0))); ?>">
@@ -195,102 +135,17 @@ class WidgetAuthorCard extends \WP_Widget {
 		<p>
 			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_img_bg')); ?>" value="1" <?php checked(!isset($instance['show_img_bg']) || !empty($instance['show_img_bg'])); ?>> <?php esc_html_e('显示封面', 'aksrt'); ?></label><br>
 			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_stats')); ?>" value="1" <?php checked(!isset($instance['show_stats']) || !empty($instance['show_stats'])); ?>> <?php esc_html_e('显示统计', 'aksrt'); ?></label><br>
-			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_follow')); ?>" value="1" <?php checked(!isset($instance['show_follow']) || !empty($instance['show_follow'])); ?>> <?php esc_html_e('显示关注按钮', 'aksrt'); ?></label><br>
-			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_badge')); ?>" value="1" <?php checked(!isset($instance['show_badge']) || !empty($instance['show_badge'])); ?>> <?php esc_html_e('显示佩戴徽章', 'aksrt'); ?></label><br>
-			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_posts')); ?>" value="1" <?php checked(!isset($instance['show_posts']) || !empty($instance['show_posts'])); ?>> <?php esc_html_e('显示更多文章', 'aksrt'); ?></label>
+			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_follow')); ?>" value="1" <?php checked(!isset($instance['show_follow']) || !empty($instance['show_follow'])); ?>> <?php esc_html_e('显示关注按钮', 'aksrt'); ?></label>
 		</p>
-		<p>
-			<label><?php esc_html_e('文章数量', 'aksrt'); ?>
-				<input class="tiny-text" type="number" min="0" max="12" name="<?php echo esc_attr($this->get_field_name('limit')); ?>" value="<?php echo esc_attr((string) ((int) ($instance['limit'] ?? 6))); ?>">
-			</label>
-		</p>
-		<p>
-			<label><?php esc_html_e('文章样式', 'aksrt'); ?>
-				<select name="<?php echo esc_attr($this->get_field_name('post_style')); ?>">
-					<option value="mini" <?php selected($post_style, 'mini'); ?>><?php esc_html_e('迷你列表', 'aksrt'); ?></option>
-					<option value="card" <?php selected($post_style, 'card'); ?>><?php esc_html_e('卡片横滑', 'aksrt'); ?></option>
-				</select>
-			</label>
-		</p>
-		<p>
-			<label><?php esc_html_e('排序', 'aksrt'); ?>
-				<select name="<?php echo esc_attr($this->get_field_name('orderby')); ?>">
-					<option value="date" <?php selected(($instance['orderby'] ?? 'date'), 'date'); ?>><?php esc_html_e('最新', 'aksrt'); ?></option>
-					<option value="modified" <?php selected(($instance['orderby'] ?? ''), 'modified'); ?>><?php esc_html_e('最近更新', 'aksrt'); ?></option>
-					<option value="views" <?php selected(($instance['orderby'] ?? ''), 'views'); ?>><?php esc_html_e('阅读量', 'aksrt'); ?></option>
-					<option value="like" <?php selected(($instance['orderby'] ?? ''), 'like'); ?>><?php esc_html_e('点赞', 'aksrt'); ?></option>
-					<option value="comment_count" <?php selected(($instance['orderby'] ?? ''), 'comment_count'); ?>><?php esc_html_e('评论数', 'aksrt'); ?></option>
-					<option value="favorite" <?php selected(($instance['orderby'] ?? ''), 'favorite'); ?>><?php esc_html_e('收藏', 'aksrt'); ?></option>
-					<option value="rand" <?php selected(($instance['orderby'] ?? ''), 'rand'); ?>><?php esc_html_e('随机', 'aksrt'); ?></option>
-				</select>
-			</label>
-		</p>
-		<hr style="margin:12px 0;">
-		<p style="font-weight:600;margin-bottom:8px;"><?php esc_html_e('按钮（仅当登录用户为作者时显示）', 'aksrt'); ?></p>
-		<p>
-			<label><input type="checkbox" name="<?php echo esc_attr($this->get_field_name('show_button')); ?>" value="1" <?php checked(!isset($instance['show_button']) || !empty($instance['show_button'])); ?>> <?php esc_html_e('显示按钮', 'aksrt'); ?></label>
-		</p>
-		<p>
-			<label><?php esc_html_e('按钮1文案', 'aksrt'); ?>
-				<input class="widefat" type="text" name="<?php echo esc_attr($this->get_field_name('button_1_text')); ?>" value="<?php echo esc_attr((string) ($instance['button_1_text'] ?? __('发布文章', 'aksrt'))); ?>">
-			</label>
-			<label><?php esc_html_e('按钮1颜色', 'aksrt'); ?>
-				<select name="<?php echo esc_attr($this->get_field_name('button_1_class')); ?>">
-					<?php foreach (WidgetUserCard::palette_opts() as $k => $label) : ?>
-						<option value="<?php echo esc_attr($k); ?>" <?php selected(($instance['button_1_class'] ?? 'jb-pink'), $k); ?>><?php echo esc_html($label); ?></option>
-					<?php endforeach; ?>
-				</select>
-			</label>
-		</p>
-		<p>
-			<label><?php esc_html_e('按钮2类型', 'aksrt'); ?>
-				<select name="<?php echo esc_attr($this->get_field_name('button_2')); ?>">
-					<option value="home" <?php selected(($instance['button_2'] ?? 'center'), 'home'); ?>><?php esc_html_e('个人主页', 'aksrt'); ?></option>
-					<option value="center" <?php selected(($instance['button_2'] ?? 'center'), 'center'); ?>><?php esc_html_e('用户中心', 'aksrt'); ?></option>
-				</select>
-			</label>
-			<label><?php esc_html_e('按钮2文案', 'aksrt'); ?>
-				<input class="widefat" type="text" name="<?php echo esc_attr($this->get_field_name('button_2_text')); ?>" value="<?php echo esc_attr((string) ($instance['button_2_text'] ?? __('用户中心', 'aksrt'))); ?>">
-			</label>
-			<label><?php esc_html_e('按钮2颜色', 'aksrt'); ?>
-				<select name="<?php echo esc_attr($this->get_field_name('button_2_class')); ?>">
-					<?php foreach (WidgetUserCard::palette_opts() as $k => $label) : ?>
-						<option value="<?php echo esc_attr($k); ?>" <?php selected(($instance['button_2_class'] ?? 'jb-blue'), $k); ?>><?php echo esc_html($label); ?></option>
-					<?php endforeach; ?>
-				</select>
-			</label>
-		</p>
-		<?php $this->render_common_form_section($instance); ?>
 		<?php
 	}
 
 	public function update($new_instance, $old_instance): array {
-		$post_style = sanitize_key((string) ($new_instance['post_style'] ?? 'mini'));
-		if (!in_array($post_style, ['card', 'mini'], true)) {
-			$post_style = 'mini';
-		}
-		$orderby = sanitize_key((string) ($new_instance['orderby'] ?? 'date'));
-		if (!in_array($orderby, ['date', 'views', 'comment_count', 'modified', 'like', 'favorite', 'rand'], true)) {
-			$orderby = 'date';
-		}
-		return $this->update_common_fields($new_instance, $old_instance, [
-			'title'        => sanitize_text_field((string) ($new_instance['title'] ?? '')),
+		return [
 			'user_id'      => max(0, (int) ($new_instance['user_id'] ?? 0)),
 			'show_img_bg'  => !empty($new_instance['show_img_bg']) ? 1 : 0,
 			'show_stats'   => !empty($new_instance['show_stats']) ? 1 : 0,
 			'show_follow'  => !empty($new_instance['show_follow']) ? 1 : 0,
-			'show_badge'   => !empty($new_instance['show_badge']) ? 1 : 0,
-			'show_posts'   => !empty($new_instance['show_posts']) ? 1 : 0,
-			'show_button'  => !empty($new_instance['show_button']) ? 1 : 0,
-			'limit'        => max(0, min(12, (int) ($new_instance['limit'] ?? 6))),
-			'post_style'   => $post_style,
-			'orderby'      => $orderby,
-			'button_1'     => 'post',
-			'button_1_text'=> sanitize_text_field((string) ($new_instance['button_1_text'] ?? '')),
-			'button_1_class'=> WidgetUserCard::sanitize_palette((string) ($new_instance['button_1_class'] ?? 'jb-pink'), 'jb-pink'),
-			'button_2'     => in_array((string) ($new_instance['button_2'] ?? 'center'), ['home', 'center'], true) ? $new_instance['button_2'] : 'center',
-			'button_2_text'=> sanitize_text_field((string) ($new_instance['button_2_text'] ?? '')),
-			'button_2_class'=> WidgetUserCard::sanitize_palette((string) ($new_instance['button_2_class'] ?? 'jb-blue'), 'jb-blue'),
-		]);
+		];
 	}
 }