diff --git a/sitemap.xml.gz b/sitemap.xml.gz
index c42a9f6..7cfb3d2 100644
Binary files a/sitemap.xml.gz and b/sitemap.xml.gz differ
diff --git a/stylesheets/extra.css b/stylesheets/extra.css
index ba1f0b0..4b2a12c 100644
--- a/stylesheets/extra.css
+++ b/stylesheets/extra.css
@@ -459,6 +459,25 @@ padding: 20px 0;
 font-size: 30px;
 }
 
+/* 添加过渡效果 */
+* {
+    transition-property: color, background-color;
+    /* 设置过渡的属性 */
+    transition-duration: 0.5s;
+    /* 设置过渡的时间 */
+    transition-timing-function: cubic-bezier(0.01, 0.34, 0.9, 1.14);
+    /* 设置过渡的缓动函数 */
+}
+
+/* 屏蔽过渡效果 */
+p,
+h1,
+h2,
+hr {
+    transition: none !important;
+}
+
+/*上面是过渡效果*/