diff --git a/assets/css/routes/user-center/settings.css b/assets/css/routes/user-center/settings.css
index 8959fc61..b6b24beb 100644
--- a/assets/css/routes/user-center/settings.css
+++ b/assets/css/routes/user-center/settings.css
@@ -685,8 +685,19 @@
 .aksrt-settings-modal .pwd-strength__text.level-medium { color: var(--color-warning, #f59e0b); }
 .aksrt-settings-modal .pwd-strength__text.level-strong { color: var(--color-success, #10b981); }
 .aksrt-settings-modal .aksrt-captcha-wrap { margin: 12px 0 8px; }
-.aksrt-settings-modal__footer { margin: 0 -15px; border-radius: 0 0 var(--main-radius, 8px) var(--main-radius, 8px); }
-.aksrt-settings-modal__footer > .but { min-height: 46px; }
+.aksrt-settings-modal__footer {
+  margin: 0 -15px;
+  padding: 12px 15px 15px;
+  border-top: 1px solid var(--main-border-color, var(--color-line, rgba(50, 50, 50, .12)));
+  border-radius: 0 0 var(--main-radius, 8px) var(--main-radius, 8px);
+}
+.aksrt-settings-modal__footer > .but {
+  display: block;
+  width: 100%;
+  min-height: 46px;
+  margin: 0;
+}
+.aksrt-settings-modal__footer > .but:disabled { opacity: .5; cursor: wait; }
 
 @media (max-width: 768px) {
   .aksrt-modal-runtime.aksrt-user-settings-modal.aksrt-modal-runtime--bottom .aksrt-modal-runtime__dialog {
diff --git a/inc/helpers/user-center-renderers/settings-account.php b/inc/helpers/user-center-renderers/settings-account.php
index 8270a316..b541956b 100644
--- a/inc/helpers/user-center-renderers/settings-account.php
+++ b/inc/helpers/user-center-renderers/settings-account.php
@@ -97,7 +97,7 @@ $render_row = static function (string $icon, string $title, string $value, strin
 					<div class="modal-field modal-field--code"><label for="pwd-code"><?php esc_html_e('当前邮箱验证码', 'aksrt'); ?></label><div class="code-input-group"><input type="text" id="pwd-code" name="email_code" maxlength="6" inputmode="numeric" pattern="[0-9]*" placeholder="<?php esc_attr_e('6位数字验证码', 'aksrt'); ?>" required><button type="button" class="but hollow code-send-btn" id="pwd-send-code"><?php esc_html_e('发送到当前邮箱', 'aksrt'); ?></button></div></div>
 					<?php aksrt_render_captcha('change_password'); ?>
 				</div>
-				<div class="but-average modal-buts aksrt-settings-modal__footer"><button type="button" class="but" data-aksrt-modal-close><?php esc_html_e('取消', 'aksrt'); ?></button><button type="submit" class="but c-blue" id="pwd-submit"><?php esc_html_e('确认修改', 'aksrt'); ?></button></div>
+				<div class="aksrt-settings-modal__footer"><button type="submit" class="but jb-blue padding-lg btn-block" id="pwd-submit"><?php esc_html_e('确认修改', 'aksrt'); ?></button></div>
 			</form>
 		</div>
 	</template>
@@ -117,7 +117,7 @@ $render_row = static function (string $icon, string $title, string $value, strin
 					<div class="modal-field modal-field--code"><label for="email-code"><?php esc_html_e('新邮箱验证码', 'aksrt'); ?></label><div class="code-input-group"><input type="text" id="email-code" name="email_code" maxlength="6" inputmode="numeric" pattern="[0-9]*" placeholder="<?php esc_attr_e('6位数字验证码', 'aksrt'); ?>" required><button type="button" class="but hollow code-send-btn" id="email-send-code"><?php esc_html_e('发送到新邮箱', 'aksrt'); ?></button></div><p class="settings-hint settings-hint--bottom"><?php esc_html_e('验证码将发送到你填写的新邮箱，验证通过后才会正式切换。', 'aksrt'); ?></p></div>
 					<?php aksrt_render_captcha('change_email'); ?>
 				</div>
-				<div class="but-average modal-buts aksrt-settings-modal__footer"><button type="button" class="but" data-aksrt-modal-close><?php esc_html_e('取消', 'aksrt'); ?></button><button type="submit" class="but c-blue" id="email-submit"><?php echo esc_html($account_email !== '' ? __('确认更改', 'aksrt') : __('确认绑定', 'aksrt')); ?></button></div>
+				<div class="aksrt-settings-modal__footer"><button type="submit" class="but jb-blue padding-lg btn-block" id="email-submit"><?php echo esc_html($account_email !== '' ? __('确认更改', 'aksrt') : __('确认绑定', 'aksrt')); ?></button></div>
 			</form>
 		</div>
 	</template>
@@ -136,7 +136,7 @@ $render_row = static function (string $icon, string $title, string $value, strin
 					<div class="modal-field modal-field--code"><label for="bind-phone-code"><?php esc_html_e('短信验证码', 'aksrt'); ?></label><div class="code-input-group"><input type="text" id="bind-phone-code" name="code" maxlength="6" inputmode="numeric" autocomplete="one-time-code" required placeholder="<?php esc_attr_e('请输入验证码', 'aksrt'); ?>"><button type="button" class="but hollow code-send-btn" data-aksrt-sms-trigger data-aksrt-sms-scene="bind_phone" data-aksrt-sms-phone="#bind-phone-input"><?php esc_html_e('获取验证码', 'aksrt'); ?></button></div></div>
 					<?php if (function_exists('aksrt_render_captcha')) : ?><?php aksrt_render_captcha('bind_phone'); ?><?php endif; ?>
 				</div>
-				<div class="but-average modal-buts aksrt-settings-modal__footer"><button type="button" class="but" data-aksrt-modal-close><?php esc_html_e('取消', 'aksrt'); ?></button><button type="submit" class="but c-blue"><?php echo esc_html($account_phone !== '' ? __('确认修改', 'aksrt') : __('确认绑定', 'aksrt')); ?></button></div>
+				<div class="aksrt-settings-modal__footer"><button type="submit" class="but jb-blue padding-lg btn-block"><?php echo esc_html($account_phone !== '' ? __('确认修改', 'aksrt') : __('确认绑定', 'aksrt')); ?></button></div>
 			</form>
 		</div>
 	</template>