fix: style zIndex

Author: xachary

package.json

@@ -1,6 +1,6 @@
 {
   "name": "vue3-grid-drag-resize",
-  "version": "0.5.5",
+  "version": "0.5.6",
   "type": "module",
   "files": [
     "dist"
@@ -28,7 +28,7 @@
   },
   "dependencies": {
     "vue": "^3.4.21",
-    "vue3-grid-drag-resize": "^0.5.5"
+    "vue3-grid-drag-resize": "^0.5.6"
   },
   "devDependencies": {
     "@commitlint/cli": "19.2.1",

pnpm-lock.yaml

@@ -27,6 +27,7 @@
 
     &__group {
       position: absolute;
+      z-index: 1;
       top: 0;
       left: 0;
       width: 100%;
@@ -36,6 +37,7 @@
     &__adjust {
       display: none;
       position: absolute;
+      z-index: 2;
       width: 10px;
       height: 10px;
       border: 1px solid #666;
@@ -82,6 +84,7 @@
     &__remove {
       display: none;
       position: absolute;
+      z-index: 3;
       top: 0;
       right: 0;
       width: 13px;
@@ -123,6 +126,7 @@
     &__drop {
       display: none;
       position: absolute;
+      z-index: 3;
       left: calc(50% - ($width/2));
       width: 18px;
       height: 18px;