add all frontend files

node_modules/antd/es/steps/style/rtl.js

@@ -0,0 +1,39 @@
+const genStepsRTLStyle = token => {
+  const {
+    componentCls
+  } = token;
+  return {
+    [`&${componentCls}-rtl`]: {
+      direction: 'rtl',
+      [`${componentCls}-item`]: {
+        '&-subtitle': {
+          float: 'left'
+        }
+      },
+      // nav
+      [`&${componentCls}-navigation`]: {
+        [`${componentCls}-item::after`]: {
+          transform: 'rotate(-45deg)'
+        }
+      },
+      // vertical
+      [`&${componentCls}-vertical`]: {
+        [`> ${componentCls}-item`]: {
+          '&::after': {
+            transform: 'rotate(225deg)'
+          },
+          [`${componentCls}-item-icon`]: {
+            float: 'right'
+          }
+        }
+      },
+      // progress-dot
+      [`&${componentCls}-dot`]: {
+        [`${componentCls}-item-icon ${componentCls}-icon-dot, &${componentCls}-small ${componentCls}-item-icon ${componentCls}-icon-dot`]: {
+          float: 'right'
+        }
+      }
+    }
+  };
+};
+export default genStepsRTLStyle;