diff --git a/src/components/formFields/code/index.less b/src/components/formFields/code/index.less
index 7e94f30cedb908f16594688c26a2f6858d5ca362..4ea456a7b8e283c54061053e9193f2787f187ad0 100644
--- a/src/components/formFields/code/index.less
+++ b/src/components/formFields/code/index.less
@@ -43,6 +43,7 @@
   .sp-cube .sp-sides * {
     border: 10px solid #757678;
     border-radius: 8px;
+    background: rgba(246,249,251,0.8)
   }
   .sp-cube .sp-sides {
     -webkit-animation: sp-cube-rotate 2s linear infinite;
diff --git a/src/components/formFields/diffCode/index.less b/src/components/formFields/diffCode/index.less
index 22bb5650f18fa0574e973469e2768e44b4365abb..1d1e6c8bc77788533cb6d0c1e4148bfbe74e06fd 100644
--- a/src/components/formFields/diffCode/index.less
+++ b/src/components/formFields/diffCode/index.less
@@ -42,6 +42,7 @@
   .sp-cube .sp-sides * {
     border: 10px solid #757678;
     border-radius: 8px;
+    background: rgba(246,249,251,0.8)
   }
   .sp-cube .sp-sides {
     -webkit-animation: sp-cube-rotate 2s linear infinite;