diff --git a/libs/extension/src/components/assets.less b/libs/extension/src/components/assets.less
new file mode 100644
index 00000000..d649d367
--- /dev/null
+++ b/libs/extension/src/components/assets.less
@@ -0,0 +1,13 @@
+@arrow-color:rgb(95, 99, 104);
+@divider-color:rgb(202, 205, 209);
+@attr-name-color: rgb(200, 0, 0);
+@component-name-color: rgb(136, 18, 128);
+@component-key-color: rgb(153, 69, 0);
+@componentKeyValue-color: rgb(26, 26, 166);
+@component-attr-color: rgb(200, 0, 0);
+
+@top-height: 2.625rem;
+@divider-width: 0.2px;
+@common-font-size: 12px;
+
+@divider-style: @divider-color solid @divider-width;
\ No newline at end of file