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src/views/RatView.vue

@@ -254,6 +254,7 @@ function clickCanvas(e) {
         .btns {
             display: flex;
             flex-direction: column;
+            margin-right: 10px;
             .el-button {
                 margin-left: 0;
                 margin-bottom: 10px;
@@ -266,6 +267,7 @@ function clickCanvas(e) {
             flex-direction: column;
             .btns {
                 flex-direction: row;
+                margin-right: 0;
                 .el-button {
                     margin-right: 20px;
                 }