diff --git a/www/css/beauty.css b/www/css/beauty.css
index 29f17d2..abe4d6c 100644
--- a/www/css/beauty.css
+++ b/www/css/beauty.css
@@ -181,6 +181,7 @@ a:link{text-decoration:none}
 .has-slideshow.is-idle .fancybox__viewport,
 .has-slideshow.is-idle .fancybox__content{cursor:none}
 .has-slideshow.is-idle .fancybox__toolbar{display:none}
+.has-slideshow.is-idle .fancybox__slide.has-image>.fancybox__content{width:100% !important;height:100% !important}
 
 
 /* 主题切换 */
diff --git a/www/js/beauty.js b/www/js/beauty.js
index ff61aa2..dda06fa 100644
--- a/www/js/beauty.js
+++ b/www/js/beauty.js
@@ -155,8 +155,6 @@ if ($('#image_site').get(0)) {
         Toolbar: fancyboxToolbar,
         loop: true,
         smallBtn: false,
-        //height: $(window).height(),
-        width: $(window).width(),
         on: {
             startSlideshow: function(fancybox) {
                 var autoplay = fancybox.plugins.Slideshow.ref;