enhance: delete move-node

src/main/frontend/components/block.css

@@ -243,6 +243,8 @@
 }
 
 .ls-block {
+  @apply: .flex.flex-col.rounded-sm;
+  position: relative;
   min-height: 24px;
   padding: 2px 0;
   border-bottom: 1px solid transparent;