diff --git a/css/common.css b/css/common.css
index e243776..cc86abb 100644
--- a/css/common.css
+++ b/css/common.css
@@ -396,6 +396,7 @@ body {
   position: relative;
   margin-bottom: 10px;
   overflow: auto;
+  overflow: hidden;
 }
 .my-project .my-box .contrast-box .right .list .item .project-list .project-item {
   font-size: 14px;
@@ -452,13 +453,22 @@ body {
   background-color: #f95d5d;
   position: absolute;
   top: 0;
-  right: 0;
+  right: 71px;
   height: 100%;
   color: #ffffff;
   font-size: 13px;
   border-radius: 0 8px 8px 0;
   cursor: pointer;
   z-index: 11;
+  animation: deleteShow 0.3s;
+}
+@keyframes deleteShow {
+  0% {
+    right: 71px;
+  }
+  100% {
+    right: 0;
+  }
 }
 .my-project .my-box .manage-box {
   width: 920px;
diff --git a/css/common.less b/css/common.less
index 5e36c17..159945b 100644
--- a/css/common.less
+++ b/css/common.less
@@ -449,6 +449,7 @@ body {
                         position: relative;
                         margin-bottom: 10px;
                         overflow: auto;
+                        overflow: hidden;
 
                         .project-list {
                             .project-item {
@@ -514,13 +515,24 @@ body {
                             background-color: rgba(249, 93, 93, 1);
                             position: absolute;
                             top: 0;
-                            right: 0;
+                            // right: 0;
+                            right: 71px;
                             height: 100%;
                             color: #ffffff;
                             font-size: 13px;
                             border-radius: 0 8px 8px 0;
                             cursor: pointer;
                             z-index: 11;
+                            animation: deleteShow 0.3s;
+
+                            @keyframes deleteShow {
+                                0% {
+                                    right: 71px;
+                                }
+                                100% {
+                                    right: 0;
+                                }
+                            }
                         }
                     }
                 }